為使本發明的上述目的、特徵和優點能夠更加明顯易懂，下面結合圖式和具體實施方式對本發明作進一步詳細的說明。
本發明實施例中，用戶在購物網站上購買物流物件後，倉庫會揀貨、打包，然後透過物流將打包好的物流物件(包裹)配送給用戶，完成購物流程。其中，在倉庫中揀貨、打包的過程可採用揀選設備完成。為了更加準確的揀選物流物件，保證物流物件分揀的時效性，可在揀選設備上安裝指引檢測裝置，從而配合掃碼設備顯示對物流物件的分揀。
該指引檢測裝置包括：控制設備和多於一個揀選指引檢測元件。該控制設備用於在物流物件分揀過程進行控制，包括確定物流物件對應籃位及揀選指引檢測元件，控制揀選指引檢測元件進行指引，檢測籃位的狀態等，從而基於控制設備的控制給揀選人員提示。所述籃位指的是揀選設備上用於物流物件分揀的容器或位置，其中，該放置物流物件的容器也可稱為置物盒、分揀箱、周裝箱等，例如在快遞物流領域中一個籃位對應一個包裹的擺放位置。一個籃位可投放一個或多個物流物件，具體可依據該籃位對應的物流物件清單確定。所述揀選指引檢測元件用於對物流物件的投放進行指引，一個籃位可對應一個或多個揀選指引檢測元件，具體依據指引檢測裝置中揀選指引檢測元件的位置布局資訊和籃位的尺寸確定。在確定出籃位和揀選指引檢測元件的對應關係後，可透過揀選指引檢測元件指示物流物件需要投放的籃位，籃位自身的擺放狀態以及籃位的投放狀態等。因此，可採用所述控制設備匹配揀選指引檢測元件和揀選設備上籃位的對應關係；依據待投放物流物件的物流物件資訊，確定至少一個籃位以及所述籃位對應的揀選指引檢測元件；控制所述揀選指引檢測元件進行指引和檢測；所述揀選指引檢測元件指引所述待投放物流物件對應的籃位並檢測所述待投放物流物件的投放。
參照圖1，示出了本發明實施例的一種揀選系統的示意圖。
該揀選系統包括：掃碼設備30和安裝有指引檢測裝置20的揀選設備10。在其他的示例中，掃碼設備和指引檢測裝置可均安裝在揀選設備中。揀選設備10上設置有籃位來承載物流物件，設置有指引檢測裝置對物流物件所需投放的籃位進行提示和檢測。掃碼設備可掃碼來獲取物流物件的物流物件資訊，從而匹配該物流物件所需投放的籃位，進而依據籃位對應的指引檢測裝置進行指引和檢測。本發明實施例中所述指引檢測裝置與所述揀選設備分離設置或一體設計，對應的揀選設備可為操作臺等固定的揀選設備，也可為揀選車等可移動的揀選設備。在另一些實施例中，所述控制設備與所述揀選設備分離設置或一體設計。
一種指引檢測裝置示例的結構圖如圖2所示，指引檢測裝置包括：控制設備210和揀選指引檢測元件220，如圖2中以2個揀選指引檢測元件為例，實際處理中，指引檢測裝置內的揀選指引檢測元件可依據具體場景確定數量、安裝位置等配置方式。例如對於具有固定籃位的揀選設備，可針對每個籃位配置一個揀選指引檢測元件；又如針對不固定籃位的揀選設備，可依據該揀選設備上最多能夠設置的籃位配置揀選指引檢測元件，又如設置條帶狀的揀選指引檢測元件等。
在進行物流物件的揀選時，控制設備可根據籃位尺寸和揀選指引檢測元件的位置布局資訊，確定揀選設備上籃位和揀選指引檢測元件的對應關係；控制所述揀選指引檢測元件進行指引和檢測。所述揀選指引檢測元件，指引所述待投放物流物件對應的籃位並檢測所述待投放物流物件的投放狀態。從而透過掃碼設備、安裝有指引檢測裝置的揀選設備等可進行物流物件的揀選和打包。
參照圖3，示出了本發明的一種物流物件揀貨的指引檢測方法實施例的步驟流程圖。
步驟302，控制設備根據籃位尺寸和揀選指引檢測元件的位置布局資訊，確定揀選設備上籃位和揀選指引檢測元件的對應關係。
本發明實施例中，揀選設備上設置有多個籃位，因此可同時對多種包裹或分揀箱中物流物件進行揀選。每次在揀選設備上對多個籃位的物流物件進行揀選可稱為一次揀選任務，一個揀選任務對應揀選任務清單。從而依據揀選任務清單可確定各個籃位的籃位尺寸，再依據該籃位的尺寸和指引檢測裝置上揀選指引檢測元件的位置布局資訊，來確定揀選設備上籃位和揀選指引檢測元件的對應關係。從而依據該對應關係，可採用揀選指引檢測元件對籃位上物流物件的投放進行指引和籃位的狀態檢測。
步驟304，所述控制設備依據待投放物流物件的物流物件資訊，控制所述揀選指引檢測元件指示所述待投放物流物件對應的籃位，並依據所述揀選指引檢測元件的檢測確定所述待投放物流物件的投放狀態。
在揀選設備上籃位和物流物件清單匹配完成，籃位和揀選指引檢測元件也匹配成功後，可進行物流物件的揀選和投放。其中，可在倉庫的倉位獲取一種物流物件後就進行投放，也可在獲取該揀選任務對應的所有物流物件後再統一進行投放，本發明實施例對此不作限制。
其中，掃碼設備透過掃描待投放物流物件，獲取物流物件資訊並將所述物流物件資訊傳輸至所述控制設備，對應可接收掃碼設備透過掃描待投放物流物件獲取的物流物件資訊；然後將所述物流物件資訊與籃位的物流物件清單進行匹配，確定匹配的物流物件清單對應的籃位；依據所述對應關係確定所述籃位對應的揀選指引檢測元件。在獲取到待投放物流物件後可透過掃碼設備掃描該待投放物流物件的標識碼，其中，標識碼為能夠表徵一種或一個物流物件的資料，例如標識碼可為二維碼、條碼等，透過掃描待投放物流物件的標識碼，可匹配到該待投放物流物件的物流物件資訊。然後將該物流物件資訊與本次分揀任務對應各個籃位的物流物件清單進行匹配，確定具有該物流物件的物流物件清單為匹配的物流物件清單，再確定匹配的物流物件清單對應的籃位，依據所述對應關係確定所述籃位對應的揀選指引檢測元件，從而確定出待投放物流物件的籃位對應的揀選指引檢測元件。
並且，控制設備可控制揀選指引檢測元件進行物流物件投放的指引，因此可產生指引指令，該指引指令用於控制揀選指引檢測元件的指引提示。因此可將指引指令發送給待投放物流物件的籃位對應的揀選指引檢測元件，該揀選指引檢測元件可基於指引指令進行對應的指引投放操作。例如在該揀選指引檢測元件中設置有發光裝置，則可透過發光裝置來指示籃位的位置，所有待投放物流物件的數量等。
控制設備還可依據所述揀選指引檢測元件的檢測，確定所述待投放物流物件的投放狀態。其中，所述投放狀態包括：待投放、已投放和/或投放錯誤，待投放狀態指的是該籃位正在等待物流物件的投放，已投放狀態指的是該籃位中已經投放了當前在投放的物流物件(待投放物流物件)，投放錯誤狀態指的是該籃位被投放了錯誤的物流物件。透過揀選指引檢測元件可檢測籃位對應的資料，依據檢測到的資料確定出該待投放物流物件的投放狀態。
揀選用戶可基於揀選指引檢測元件的指引確定該待投放物流物件對應的籃位，從而快速的投放該物流物件，提高物流物件的揀選效率。
本發明實施例中，指引檢測裝置的控制設備上可設置有無線通訊模組，該無線通訊模組可透過藍牙、WiFi (WIreless-Fidelity，無線保真)等技術接收資料，從而獲取掃碼設備傳輸的物流物件資訊，以及其他需要控制設備獲取的資訊，如揀選設備的任務資訊等。
本發明一個可選實施例中，所述揀選指引檢測元件包括：發光裝置；該發光裝置可指示所述待投放物流物件對應的籃位，其中，發光裝置可發出光亮，如二極體等半導體發光裝置，發光裝置發出的光亮可指示出所述待投放物流物件對應的籃位。所述發光裝置包括：提示燈和/或數字顯示螢幕；所述提示燈透過亮起或閃爍或變色，指示所述待投放物流物件對應籃位的位置；所述數字顯示螢幕，指示所述待投放物流物件對應籃位的物流物件數量。
在另一個可選實施例中，所述揀選指引檢測元件還包括：感測器；該感測器用於輔助控制設備進行物流物件投放的測量。揀選指引檢測元件中的感測器可採用多種類型感測器，不同類型的感測器可測量不同的感測器資料，基於不同的感測器資料可透過不同方式來進行物流物件投放的測量和判斷。其中，所述感測器可包括以下至少一種：測距感測器、壓力感測器、測重感測器等；測距感測器包括紅外感測器、超音波感測器、雷射感測器等；所述測重感測器包括重力感測器等。
所述感測器，測量籃位對應的感測器資料，將所述感測器資料發送給所述控制設備；其中，測距感測器可測量距離資料，壓力感測器可測量壓力資料，測重感測器可測量重量資料等。控制設備依據所述感測器資料，檢測所述揀選指引檢測元件對應籃位的投放狀態，例如，依據距離資料、壓力資料、重量資料等可確定出該感測器所在揀選指引檢測元件對應籃位是否被投放物流物件，從而結合該籃位是否應該投放物流物件確定出該籃位的投放狀態。其中，若在不需要投放該待投放物流物件的籃位中投放了物流物件，則確定為投放錯誤的狀態；在投放狀態處於待投放的籃位中投放該物流物件，可確定投放狀態轉變為已投放等。
本發明實施例中，所述揀選指引檢測元件中的感測器測量感測器資料，將所述感測器資料發送給所述控制設備；所述控制設備依據所述感測器資料，檢測所述揀選指引檢測元件對應籃位的擺放狀態。擺放狀態指的是籃位對應分揀箱的擺放狀況，例如擺放位置正確與否，是否發生碰撞等狀態。
本發明實施例中，揀選指引檢測元件中檢測和指引可以配合來進行物流物件的分揀。所述控制設備從所述揀選指引檢測元件獲取感測器資料，依據所述感測器資料與待投放物流物件的物流物件資訊進行匹配，得到對應的匹配結果。根據所述匹配結果，控制所述揀選指引檢測元件進行指引處理。採用揀選指引檢測元件中的感測器進行測量，得到感測器資料傳輸給控制設備，然後該控制設備可將該感測器資料與待投放物流物件的物流物件資訊進行匹配，確定物流物件的投放情況。例如感測器為稱重感測器，感測器資料為重量資料，控制設備可基於重量資料確定籃位對應投放的物流物件的重量，與該籃位對應所需物流物件的重量進行比較，確定出籃位增加的重量，從而可以得到籃位對應物流物件投放的數量，投放數量是否足夠，是否投放錯誤等匹配結果，從而控制該揀選指引檢測元件進行對應籃位的指引處理。
其中，所述揀選指引檢測元件包括發光裝置，所述揀選指引檢測元件的指引處理包括以下至少一種步驟：
所述發光裝置中的提示燈，調整顯示顏色；依據匹配結果可調整提示燈顯示的顏色，例如在該籃位需要投放該物流物件，提示燈顯示為黃色，在該籃位需要的物流物件投放完畢後，提示燈顯示為綠色，在該籃位被錯誤投放物流物件後，提示燈顯示為紅色等。
所述發光裝置中的提示燈，調整發光方式，其中，所述發光方式包括亮起或閃爍；依據匹配結果可調整提示燈的發光方式，如在該籃位需要投放該物流物件，提示燈閃爍，在該籃位需要的物流物件投放完畢後，提示燈亮起，在該籃位被錯誤投放物流物件後，提示燈閃爍，其中，不同結果對應提示燈閃爍的顏色不同。因此還可將上述提示燈變色與各種發光方式相結合。
所述發光裝置中的數字顯示模組，調整顯示的數字；依據匹配結果可調整數字顯示模組顯示的數字，例如依據重量判斷出該籃位剩餘需要投放物流物件的數量，則可將顯示的數字調整為該數量。
所述發光裝置中的數字顯示模組，調整數字的顯示方式。依據匹配結果可調整數字顯示模組的顯示方式，如在該籃位需要投放該物流物件，數字顯示模組閃爍並顯示數字，在該籃位需要的物流物件投放完畢後，數字顯示模組顯示亮起並顯示數字，在該籃位被錯誤投放物流物件後，數字顯示模組閃爍，也可顯示數字顯示模組的極值(最大值或最小值)，其中，不同結果對應提示燈閃爍的顏色不同。因此還可將上述數字顯示模組顯示數字與各種發光方式相結合。
在發光裝置包括數字顯示模組和提示燈時，還可將上述各種方式相結合來進行提示，以更好的指引物流物件的揀選投放。
本發明實施例中，由於分揀箱的尺寸不固定，所佔用的籃位也是不固定的，因此在揀選設備一個籃位可能對應一個揀選指引檢測元件，也可能對應多個揀選指引檢測元件。其中，揀選設備的所述籃位具有一種或多種籃位尺寸，籃位尺寸根據揀選任務對應物流物件容器的尺寸確定。依據物流物件容器的尺寸，確定出籃位所需佔用的位置大小，也就是籃位尺寸。
所述揀選指引檢測元件的檢測範圍小於或等於最小籃位尺寸，因此所述籃位對應一個或多個揀選指引檢測元件。所述控制設備根據籃位尺寸和揀選指引檢測元件的位置布局資訊，確定揀選設備上籃位和揀選指引檢測元件的對應關係，包括：依據所述揀選指引檢測元件的位置布局資訊，確定所述揀選指引檢測元件對應的檢測範圍；依據所述籃位尺寸和所述揀選指引檢測元件對應的檢測範圍進行匹配，確定揀選設備上籃位和揀選指引檢測元件的對應關係。所述位置布局資訊指的是揀選指引檢測元件在揀選設備上的布局，例如揀選指引檢測元件在揀選設備的置物架上的位置等，從而可確定出揀選指引檢測元件對應的檢測範圍，該檢測範圍指的是揀選指引檢測元件中感測器的測量範圍，然後依據所述籃位尺寸和所述揀選指引檢測元件對應的檢測範圍進行匹配，如籃位尺寸和檢測範圍進行比較，確定出籃位所需佔用的揀選指引檢測元件的個數，從而確定出確定揀選設備上籃位和揀選指引檢測元件的對應關係。
該籃位對應的揀選指引檢測元件多於一個時，可由相鄰的兩個或兩個以上的揀選指引檢測元件指引和檢測，則透過這相鄰的兩個或兩個以上的揀選指引檢測元件對應感測器資料可確定該籃位的狀態，在籃位對應相鄰多個揀選指引檢測元件時，其中，在籃位和揀選指引檢測元件的對應關係中，可以設定至少一個揀選指引檢測元件唯一對應該籃位，其他的揀選指引檢測元件可與其他籃位共用，則可透過該唯一對應該籃位的揀選指引檢測元件中的發光裝置指引籃位的位置，減少指引出錯。例如籃位尺寸和檢測範圍的比值為1:1.2，則可設置一個籃位對應1.5個揀選指引檢測元件，若籃位尺寸和檢測範圍的比值為1:1.7，則可設置一個籃位對應2個揀選指引檢測元件。
如圖4A所示的一種籃位和揀選指引檢測元件的關係示例，該示例中每個籃位對應一個揀選指引檢測元件，其中透過點劃線表徵該揀選指引檢測元件檢測的位置範圍，則揀選指引檢測元件01對應分揀箱A的籃位、揀選指引檢測元件02對應分揀箱B的籃位，以及，揀選指引檢測元件03對應分揀箱C的籃位，籃位上可放置各種尺寸、形態、材質的分揀箱，具體可依據要承載的物流物件確定。
又如圖4B所示的另一種籃位和揀選指引檢測元件的關係示例，該示例中一個籃位對應多於一個揀選指引檢測元件，其中，揀選指引檢測元件01和02對應分揀箱D的籃位，揀選指引檢測元件02和03對應分揀箱E的籃位，其中，針對揀選指引檢測元件01和02的感測器檢測到感測器資料，可確定為分揀箱D對應的籃位；對於揀選指引檢測元件02和03的感測器檢測到感測器資料，可確定為分揀箱E對應的籃位；也就是說一個籃位可透過對應的多個感測器進行檢測，而對應多個籃位的感測器也可結合其他感測器確定籃位。在一個籃位對應多於一個揀選指引檢測元件時，有一個揀選指引檢測元件是唯一對應該籃位的，則可透過該揀選指引檢測元件的發光裝置對該籃位進行指引，如圖4B中透過揀選指引檢測元件01指示分揀箱D對應的籃位，透過揀選指引檢測元件03指示分揀箱E對應的籃位。
其中，提示燈可透過顏色指示對應籃位的投放狀態；針對不同的投放狀態提示燈顯示不同的顏色，從而直觀的提示籃位的狀態。控制設備確定出各籃位的投放狀態後，對於投放狀態發生變更的籃位，可發送指引指令給對應的籃位，從而透過提示燈提示籃位投放狀態的變更，其中，所述提示燈，在籃位處於待投放狀態時顯示為第一顏色；以及，在所述籃位由待投放狀態轉換為已投放狀態時，閃爍設定時間段後變更為第二顏色。例如在處於待投放狀態時提示燈顯示為黃色，在投放完物流物件，控制設備依據感測器資料確定該籃位的投放狀態變更為已投放，可發送指示給該揀選指引檢測元件，從而提示燈可在閃爍5秒，然後變更為綠色。
本發明另一個可選實施例中，依據重量資料還可與物流物件清單中對應物流物件的重量進行比較，從而確定是否投放了足夠的物流物件，以及是否多投放了物流物件等，從而更加準確的確定出籃位的投放狀態；還可基於該重量資料計算出剩餘需投放物流物件的數量，從而控制設備可指示數字顯示螢幕調整所顯示的數字，則該數字顯示螢幕不但可顯示需要物流物件的數量，還可顯示剩餘需要的物流物件數量，已經放置的物流物件數量等，從而依據具體場景設定數字顯示螢幕的提示方式。
本發明實施例中，揀選指引檢測元件中的感測器可在揀選設備的揀選任務執行過程中，也就是控制設備工作的過程中即時測量感測器資料，以便於在不需要投放當前掃碼的待投放物流物件的籃位，被錯誤投放物流物件時及時發現該問題，從而在投放過程中即可進行質檢操作，提高物流物件的投放效率，減少錯誤投放的機率。
參照圖5，示出了本發明的另一種物流物件揀貨的指引檢測方法實施例的步驟流程圖。
步驟502，控制設備獲取揀選任務資訊，依據所述揀選任務資訊確定籃位尺寸。
步驟504，依據所述揀選指引檢測元件的位置布局資訊，確定所述揀選指引檢測元件對應的檢測範圍。
步驟506，依據所述籃位尺寸和所述揀選指引檢測元件對應的檢測範圍進行匹配，確定揀選設備上籃位和揀選指引檢測元件的對應關係。
控制設備可獲取該揀選任務的揀選任務資訊，該揀選任務資訊包括揀選設備上各籃位的位置以及籃位尺寸等籃位資訊，以及所述每個籃位各自對應的物流物件清單。所述位置布局資訊指的是揀選指引檢測元件在揀選設備上的布局，例如揀選指引檢測元件在揀選設備的置物架上的位置等，從而可確定出揀選指引檢測元件對應的檢測範圍，該檢測範圍指的是揀選指引檢測元件中感測器的測量範圍，然後依據所述籃位尺寸和所述揀選指引檢測元件對應的檢測範圍進行匹配，如籃位尺寸和檢測範圍進行比較，確定出籃位所需佔用的揀選指引檢測元件的個數，從而確定出確定揀選設備上籃位和揀選指引檢測元件的對應關係。
步驟508，控制設備控制揀選指引檢測元件，以進行物流物件對應投放的指引和檢測。
其中，控制設備的控制包括在整個揀選任務的分揀過程中檢測籃位的狀態並進行提示，如圖6所示，可包括如下子步驟：
子步驟S602，接收揀選指引檢測元件中感測器測量的感測器資料；
子步驟S604，依據所述感測器資料，計算所述揀選指引檢測元件對應籃位的狀態。
控制設備可依據感測器資料計算揀選指引檢測元件對應籃位的狀態，該狀態包括籃位的擺放狀態以及投放狀態，可依據實際的感測器確定狀態的檢測方法。
以重量感測器為例，若檢測到重量增加，則表徵該籃位被投放了物流物件，可結合物流物件是否掃碼、掃碼的物流物件是否投放完畢，該籃位是否需要物流物件、需要物流物件的重量等條件，確定籃位的投放狀態；若檢測到重量減少，則表徵發生該籃位中物流物件被拿走，甚至可能籃位上的分揀箱從揀選設備上脫落等狀況，可對應確定籃位的擺放狀態；若重量在短時間如2秒內發生反復的增加、減少，表徵該籃位上的分揀箱可能與其他分揀箱或物品發生碰撞，導致該分揀箱出現不穩定的狀況，也可據此確定籃位的擺放狀態。
子步驟S606，判斷是否需要提示。
依據狀態確定是否需要透過揀選指引檢測元件進行指引提示，例如出現錯誤投放等投放狀態，籃位對應分揀箱擺放位置不正確，籃位對應分揀箱發生碰撞等狀態，可判斷需要提示。
若是，則執行子步驟S608；若否，則返回子步驟S602繼續接收感測器資料以對揀選任務的分揀過程進行控制。
子步驟S608，向對應揀選指引檢測元件發送指引指令。
從而控制設備可基於感測器資料，確定揀選指引檢測元件對應籃位的狀態，從而基於該狀態進行提示，提高分揀效率。
控制設備的控制還包括對掃碼物流物件的投放進行指引和檢測控制，如圖7所示，可包括如下子步驟：
子步驟S702，接收掃碼設備透過掃描待投放物流物件獲取的物流物件資訊。
子步驟S704，將所述物流物件資訊與籃位的物流物件清單進行匹配，確定匹配的物流物件清單對應的籃位。
子步驟S706，依據所述對應關係確定所述籃位對應的揀選指引檢測元件。
子步驟S708，產生指引指令，向至少一個籃位對應的揀選指引檢測元件發送所述指引指令。
在獲取到待投放物流物件後可透過掃碼設備掃描該待投放物流物件的標識碼，從而匹配到該待投放物流物件的物流物件資訊。然後將該物流物件資訊與本次分揀任務對應各個籃位的物流物件清單進行匹配，確定具有該物流物件的物流物件清單為匹配的物流物件清單，再確定匹配的物流物件清單對應的籃位，依據所述對應關係確定所述籃位對應的揀選指引檢測元件，從而確定出待投放物流物件的籃位對應的揀選指引檢測元件。
控制設備可基於多種情況產生指引指令，該指引指令可基於具體情況攜帶對應內容的指令。其中，在掃碼獲取到待投放物流物件的物流物件資訊後，可針對該待投放物流物件需投放的各籃位對應揀選指引檢測元件產生指引指令。控制設備將指引指令發送給對應的揀選指引檢測元件，該揀選指引檢測元件中的發光裝置可基於指引指令，執行對應的發光處理，從而透過發出的光亮來指示待投放物流物件對應的籃位，以及該籃位對應的投放狀態等。
分揀員可根據分揀設備上各揀選指引檢測元件中發光裝置的指引，進行物流物件的投放，在該物流物件投放的過程中，揀選指引檢測元件中的感測器可測量，以便於控制設備檢測投放狀態。
子步驟S710，接收揀選指引檢測元件中的感測器測量籃位對應的感測器資料。
子步驟S712，控制設備依據所述感測器資料，確定所述揀選指引檢測元件對應籃位的投放狀態。
控制設備獲取到揀選任務，建立所述籃位和揀選指引檢測元件的對應關係後，可依據物流物件清單確定出每個籃位對應的物流物件，從而可啟動每個籃位對應揀選指引檢測元件中的感測器進行測量，感測器測量籃位對應的感測器資料，可以即時將感測器資料發送給所述控制設備，也可在檢測到感測器資料發生變化時，將感測器資料發送給所述控制設備。
控制設備依據所述感測器資料可確定所述揀選指引檢測元件對應籃位的投放狀態，其中，透過感測器資料可確定對應籃位上是否被投放物流物件，例如透過距離感測器的距離資料確定出距離變化，又如透過壓力感測器的壓力資料確定出壓力變化，透過重量感測器的重量資料確定出重量的變化等。然後確定該籃位是否需要被投放物流物件，從而判斷該籃位的投放狀態。其中，基於重量資料還可檢測到籃位是否投放了足夠的物流物件，以及是否多投放了物流物件等，從而更加準確的確定出籃位的投放狀態。
其中，若在不需要投放該待投放物流物件的籃位中投放了物流物件，則確定為投放錯誤的狀態；在投放狀態處於待投放的籃位中投放該物流物件，可確定投放狀態轉變為已投放等。對於掃描的待投放物流物件對應籃位該籃位還未投放物流物件，則可確定為待投放狀態。
子步驟S714，依據所述投放狀態產生指引指令，向對應的揀選指引檢測元件發送所述指引指令。
在物流物件投放過程中，可依據感測器資料檢測到各籃位的投放狀態，從而依據該投放狀態可產生對應的指引指令，向對應的揀選指引檢測元件發送，控制該揀選指引檢測元件發光期間的工作。
揀選指引檢測元件中的發光裝置透過發光指示所述待投放物流物件對應的籃位。其中，依據感測器資料判斷籃位的投放狀態發生變化時，也可針對變化後的投放狀態給該籃位對應的揀選指引檢測元件產生指引指令。例如待投放轉變為已投放時調整發光裝置輸出的燈光顏色、控制燈閃爍等，又如在將測到籃位投放錯誤時，控制該籃位對應揀選指引檢測元件中的發光裝置顯示為紅色等。
控制設備將指引指令發送給對應的揀選指引檢測元件，該揀選指引檢測元件中的發光裝置可基於指引指令，執行回應的發光操作，從而透過光亮指示待投放物流物件對應的籃位，以及該籃位對應的投放狀態等。其中，所述揀選指引檢測元件中的發光裝置指示所述待投放物流物件對應的籃位，包括以下至少一種步驟：透過提示燈的亮起或閃爍，指示所述待投放物流物件對應籃位的位置；透過數字顯示螢幕，指示所述待投放物流物件對應籃位的物流物件數量；透過所述提示燈的顏色指示對應籃位的投放狀態。發光裝置中的提示燈可透過亮起或閃爍，指示出所述待投放物流物件對應籃位所在的位置，以及透過提示燈的顏色指示對應籃位的投放狀態。發光裝置中的數字顯示螢幕可顯示數字來指示所述待投放物流物件對應籃位的物流物件數量，並且也可指示出籃位的位置。
如圖8A所示的一種揀選指引檢測元件的示意圖中，所述揀選指引檢測元件包括：發光裝置82和感測器84，所述發光裝置82包括提示燈822和數字顯示螢幕824。可透過提示燈822的顯示提示籃位的位置，如提示燈822發光或顯示，並且透過提示燈822顯示為不同顏色還可提示該籃位的投放狀態；透過數字顯示螢幕824顯示對應的數字，該數字可提示該籃位需要所述待投放物流物件的物流物件數量、剩餘需要投放的數量、已投放的數量中的一種或多種。
圖8B為另一種揀選指引檢測元件的示意圖中，所述揀選指引檢測元件包括：發光裝置81和感測器83，所述發光裝置81包括提示燈811和數字顯示螢幕813。其中，感測器83設置在揀選設備的籃位支架上，發光裝置81設置在籃位支架的另一側上。可透過提示燈811的顯示提示籃位的位置，如提示燈811發光或顯示，並且透過提示燈811顯示為不同顏色還可提示該籃位的投放狀態；透過數字顯示螢幕813顯示對應的數字，該數字可提示該籃位需要所述待投放物流物件的物流物件數量、剩餘需要投放的數量、已投放的數量中的一種或多種。
所述透過所述提示燈的顏色，指示對應籃位的投放狀態，包括：在籃位處於待投放狀態時，對應提示元件中的提示燈顯示為第一顏色；在所述籃位由待投放狀態轉換為已投放狀態時，對應提示元件中的提示燈閃爍設定時間段後，變更為第二顏色。針對籃位的不同投放狀態提示燈可顯示不同的顏色進行提示，在籃位的投放狀態發生變化時，提示燈還可提示出投放狀態的變化。在一個示例中，籃位為待投放狀態，依據控制設備的指引指令，該籃位對應揀選指引檢測元件中的提示燈顯示為第一顏色，如黃色；在控制設備依據感測器資料檢測到籃位由待投放狀態轉換為已投放狀態時，可發出對應的指引指令給該籃位對應的揀選指引檢測元件，從而該提示元件中的提示燈可先閃爍，閃爍時間達到設定時間段如5秒後，可由第一顏色變更為第二顏色，如從黃色變更為綠色。本發明實施例中，在控制設備依據感測器資料檢測到籃位出現錯誤投放的狀態時，可以發出指引指令給該籃位對應的揀選指引檢測元件，依據該指引指令揀選指引檢測元件中的提示燈可顯示為第三顏色如黃色。
從而透過揀選指引檢測元件和控制設備可對物流物件的揀選進行指引，揀選人員依據提示燈、數字顯示螢幕等的提示確定所需的籃位，投放錯誤的籃位，籃位需要投放的物流物件數量等，從而正確的進行物流物件的投放，可以減少質檢環境的操作，保證物流物件出庫的時效性，提高處理效率。
本發明實施例可應用於“邊揀邊分”的場景，這是一種在倉庫的倉位獲取一種物流物件後就進行投放的場景。在該場景下揀選設備為可移動的設備如揀選車等，從而在倉位中獲取一個物流物件後，可透過掃碼設備掃描來獲取物流物件資訊。本發明實施例還可應用於“播種”的場景，這是一種在獲取該揀選任務對應的所有物流物件後再統一進行投放的場景。在該場景下揀選人員可將依次揀選任務中各個籃位所需的物流物件從倉位中獲取後，再分揀到不同的籃位中，以便於後續對籃位的物流物件進行打包。
上述各場景中，控制設備確定出該次揀選任務中，揀選指引檢測元件和籃位的對應關係，獲取到每個籃位對應的物流物件清單後，可透過無線通訊模組接收掃碼的物流物件資訊，依據該物流物件資訊確定待投放物流物件所需的籃位，如為籃位01、03和04，對應投放的物流物件數量分別為2、3、11。控制設備可針對每個籃位對揀選指引檢測元件產生並發出指引指示。
揀選指引檢測元件接收的指引指示後，可依據該指引指令配置顯示元件中的提示燈和數字顯示螢幕的顯示，如圖9A所示，籃位01對應揀選指引檢測元件的提示燈顯示為第一顏色，數字顯示螢幕顯示2；籃位03對應揀選指引檢測元件的提示燈顯示為第一顏色，數字顯示螢幕顯示3；籃位04對應揀選指引檢測元件的提示燈顯示為第一顏色，數字顯示螢幕顯示11。圖9A-圖9C中透過斜線表徵待投放狀態對應的第一顏色，透過交叉網格表徵已投放狀態對應的第二顏色，透過點陣表徵投放錯誤狀態的第三顏色，無填充表徵為該籃位不需要投放物流物件。
依據揀選指引檢測元件的指示，揀選人員將2個物流物件投放到籃位01中，依據該揀選指引檢測元件的感測器測量感測器資料。以重量感測器測量重量資料為例，將該重量資料傳輸給控制設備，控制設備依據重量資料判斷籃位01投放了足夠的物流物件，可將該籃位的投放狀態由待投放變更為已投放，對應發送指引指令給籃位01對應的揀選指引檢測元件，該揀選指引檢測元件的提示燈可閃爍5秒然後變更為第二顏色，如圖9B所示。
揀選人員可繼續向籃位03投放物流物件，投放過程中若將物流物件錯誤的投放到籃位02中，則籃位02對應揀選指引檢測元件中的重量感測器可測量到重量資料的變化，發送重量資料給控制設備，控制設備依據重量資料判斷籃位02被投放了物流物件，而此時該籃位02不應投放物流物件，從而確定籃位02的投放狀態為投放錯誤，可產生並發送指引指令給籃位02對應的揀選指引檢測元件，該揀選指引檢測元件的提示燈可顯示為第三顏色來提示投放錯誤，如圖9C所示，且該提示燈還可透過閃爍等方式來進行提示。
本發明實施例中，在揀選人員向籃位投放物流物件的過程中，籃位對應揀選指引檢測元件中的重量感測器可測量重量資料，控制設備依據該重量資料可檢測該籃位是否投放了足夠的物流物件，在投放足夠物流物件後才會確認籃位的投放狀態由待投放變更為已投放。
本發明實施例中，若籃位中已正確投放物流物件，但是因為感測器的檢測盲區、測量誤差等測量問題，或者因為硬體系統資料傳輸問題、硬體系統發生故障等系統原因，未檢測中正確投放的事件，可在主控設備或者掃描設備等控制終端的顯示介面上點擊確認，從而確認該籃位已正確投放。
本發明實施例中，掃碼設備可以掃描一件物流物件投放一件物流物件，也可對同一種物流物件只掃描一次，然後依據揀選指引檢測元件的指引進行投放。掃碼設備可為射頻識別(Radio Frequency，RF)設備，也可以是手機、平板電腦等移動設備，或者其他智慧設備。
需要說明的是，對於方法實施例，為了簡單描述，故將其都表述為一系列的動作組合，但是本領域技術人員應該知悉，本發明實施例並不受所描述的動作順序的限制，因為依據本發明實施例，某些步驟可以採用其他順序或者同時進行。其次，本領域技術人員也應該知悉，說明書中所描述的實施例均屬於優選實施例，所涉及的動作並不一定是本發明實施例所必須的。
在上述實施例的基礎上，本實施例還提供了一種控制裝置，應用於指引檢測裝置的控制設備中。
參照圖10，示出了本發明一種控制裝置實施例的結構方塊圖，具體可以包括如下模組：
匹配模組1002，用於控制設備根據籃位尺寸和揀選指引檢測元件的位置布局資訊，確定揀選設備上籃位和揀選指引檢測元件的對應關係。
控制模組1004，用於依據待投放物流物件的物流物件資訊，控制所述揀選指引檢測元件指示所述待投放物流物件對應的籃位。
檢測模組1006，用於依據所述揀選指引檢測元件的檢測確定所述待投放物流物件的投放狀態。
其中，檢測模組1006，用於從所述揀選指引檢測元件獲取感測器資料，依據所述感測器資料與待投放物流物件的物流物件資訊進行匹配，得到對應的匹配結果。控制模組1004，用於根據所述匹配結果，控制所述揀選指引檢測元件進行指引處理。
所述匹配模組1002，用於將所述物流物件資訊與籃位的物流物件清單進行匹配，確定匹配的物流物件清單對應的籃位；所述控制模組1004，用於控制所述揀選指引檢測元件對所述待投放物流物件對應的籃位進行投放指示。
所述控制模組1006，用於產生指引指令，向所述揀選指引檢測元件發送所述指引指令。
所述匹配模組1002，用於依據所述揀選指引檢測元件的位置布局資訊，確定所述揀選指引檢測元件對應的檢測範圍；依據所述籃位尺寸和所述揀選指引檢測元件對應的檢測範圍進行匹配，確定揀選設備上籃位和揀選指引檢測元件的對應關係。
綜上，指引檢測裝置包括控制設備和多於一個揀選指引檢測元件，控制設備可根據籃位尺寸和揀選指引檢測元件的位置布局資訊，確定揀選設備上籃位和匹配揀選指引檢測元件和揀選設備上籃位的對應關係，從而確定出要投放物流物件的籃位所對應的揀選指引檢測元件；並且能夠控制所述揀選指引檢測元件進行指引和檢測，從而揀選指引檢測元件，指引所述待投放物流物件對應的籃位並檢測所述待投放物流物件的投放狀態針對待投放物流物件確定至少一個籃位以及所述籃位對應的揀選指引檢測元件，控制所述揀選指引檢測元件進行所述待投放物流物件對應的籃位的指引提示以及檢測，從而有效減少查找分揀箱的時間並降低物流物件投放到錯誤籃位的機率，保證物流物件分揀的時效性，減少了物流物件出庫的時間。
本發明實施例中，若籃位中已正確投放物流物件，但是因為感測器的檢測盲區、測量誤差等測量問題，或者因為硬體系統資料傳輸問題、硬體系統發生故障等系統原因，未檢測中正確投放的事件，可在主控設備或者掃描設備等控制終端的顯示介面上點擊確認，從而確認該籃位已正確投放。
本發明實施例中，掃碼設備可以掃描一件物流物件投放一件物流物件，也可對同一種物流物件只掃描一次，然後依據揀選指引檢測元件的指引進行投放。掃碼設備可為射頻識別(Radio Frequency，RF)設備，也可以是手機、平板電腦等移動設備、或者其他智慧設備。
本發明實施例還提供了一種非揮發性可讀儲存媒體，該儲存媒體中儲存有一個或多個程式(programs)，該一個或多個程式被應用在設備時，可以使得該設備執行本發明實施例中各方法步驟的指令(instructions)。
本發明實施例提供了一個或多個機器可讀媒體，其上儲存有指令，當由一個或多個處理器執行時，使得電子設備執行如上述實施例中一個或多個所述的方法。本發明實施例中，所述電子設備包括檢測裝置、運輸車等設備。
本發明的實施例可被實現為使用任意適當的硬體、韌體、軟體、或及其任意組合進行想要的配置的裝置，該裝置可包括指引檢測裝置、掃碼設備和安裝有指引檢測裝置的揀選設備等電子設備。圖11示意性地示出了可被用於實現本發明中所述的各個實施例的示例性裝置1100。
對於一個實施例，圖11示出了示例性裝置1100，該裝置具有一個或多個處理器1102、被耦合到(一個或多個)處理器1102中的至少一個的控制模組(晶片組)1104、被耦合到控制模組1104的記憶體1106、被耦合到控制模組1104的非揮發性記憶體(NVM)/儲存設備1108、被耦合到控制模組1104的一個或多個輸入/輸出設備1110，以及被耦合到控制模組1106的網路介面1112。
處理器1102可包括一個或多個單核或多核處理器，處理器1102可包括通用處理器或專用處理器(例如圖形處理器、應用處理器、基頻處理器等)的任意組合。在一些實施例中，裝置1100能夠作為本發明實施例中所述指引檢測裝置、掃碼設備和安裝有指引檢測裝置的揀選設備等電子設備。
在一些實施例中，裝置1100可包括具有指令1114的一個或多個電腦可讀媒體(例如，記憶體1106或NVM/儲存設備1108)以及與該一個或多個電腦可讀媒體相合併被配置為執行指令1114以實現模組從而執行本揭示中所述的動作的一個或多個處理器1102。
對於一個實施例，控制模組1104可包括任意適當的介面控制器，以向(一個或多個)處理器1102中的至少一個和/或與控制模組1104通訊的任意適當的設備或元件提供任意適當的介面。
控制模組1104可包括記憶體控制器模組，以向記憶體1106提供介面。記憶體控制器模組可以是硬體模組、軟體模組和/或韌體模組。
記憶體1106可被用於例如為裝置1100載入和儲存資料和/或指令1114。對於一個實施例，記憶體1106可包括任意適當的揮發性記憶體，例如，適當的DRAM。在一些實施例中，記憶體1106可包括雙倍數據速率類型四同步動態隨機存取記憶體(DDR4SDRAM)。
對於一個實施例，控制模組1104可包括一個或多個輸入/輸出控制器，以向NVM/儲存設備1108及(一個或多個)輸入/輸出設備1110提供介面。
例如，NVM/儲存設備1108可被用於儲存資料和/或指令1114。NVM/儲存設備1108可包括任意適當的非揮發性記憶體(例如，快閃記憶體)和/或可包括任意適當的(一個或多個)非揮發性儲存設備(例如，一個或多個硬碟驅動器(HDD)、一個或多個光碟(CD)驅動器和/或一個或多個數位通用光碟(DVD)驅動器)。
NVM/儲存設備1108可包括在物理上作為裝置1100 被安裝在其上的設備的一部分的儲存資源，或者其可被該設備存取可不必作為該設備的一部分。例如，NVM/儲存設備1108可透過網路經由(一個或多個)輸入/輸出設備1110 進行存取。
(一個或多個)輸入/輸出設備1110可為裝置1100提供介面以與任意其他適當的設備通訊，輸入/輸出設備1110可以包括通訊元件、音訊元件、感測器元件等。網路介面1112可為裝置1100提供介面以透過一個或多個網路通訊，裝置1100可根據一個或多個無線網路標準和/或協定中的任意標準和/或協定來與無線網路的一個或多個元件進行無線通訊，例如接入基於通訊標準的無線網路，如WiFi、2G、3G、4G、5G等，或它們的組合進行無線通訊。
對於一個實施例，(一個或多個)處理器1102中的至少一個可與控制模組1104的一個或多個控制器(例如，記憶體控制器模組)的邏輯封裝在一起。對於一個實施例，(一個或多個)處理器1102中的至少一個可與控制模組1104的一個或多個控制器的邏輯封裝在一起以形成系統級封裝(SiP)。對於一個實施例，(一個或多個)處理器1102中的至少一個可與控制模組1104的一個或多個控制器的邏輯整合在同一模具上。對於一個實施例，(一個或多個)處理器1102中的至少一個可與控制模組1104的一個或多個控制器的邏輯整合在同一模具上以形成晶片上系統(SoC)。
在各個實施例中，裝置1100可以但不限於是：伺服器、桌上型計算設備或行動計算裝置(例如，膝上型計算設備、手持計算設備、平板電腦、小筆電等)等終端設備。在各個實施例中，裝置1100可具有更多或更少的元件和/或不同的架構。例如，在一些實施例中，裝置1100包括一個或多個攝像機、鍵盤、液晶顯示器(LCD)螢幕(包括觸控螢幕顯示器)、非揮發性記憶體埠、多個天線、圖形晶片、專用積體電路(ASIC)和揚聲器。
其中，檢測裝置中可採用主控晶片作為處理器或控制模組，感測器資料、位置資訊等儲存到記憶體或NVM/儲存設備中，感測器組可作為輸入/輸出設備，通訊介面可包括包括網路介面。
對於裝置實施例而言，由於其與方法實施例基本相似，所以描述的比較簡單，相關之處參見方法實施例的部分說明即可。
本說明書中的各個實施例均採用漸進的方式描述，每個實施例重點說明的都是與其他實施例的不同之處，各個實施例之間相同相似的部分互相參見即可。
本發明實施例是參照根據本發明實施例的方法、終端設備(系統)、和電腦程式產品的流程圖和／或方塊圖來描述的。應理解可由電腦程式指令實現流程圖和／或方塊圖中的每一流程和／或方塊、以及流程圖和／或方塊圖中的流程和／或方塊的結合。可提供這些電腦程式指令到通用電腦、專用電腦、嵌入式處理機或其他可程式設計資料處理終端設備的處理器以產生一個機器，使得透過電腦或其他可程式設計資料處理終端設備的處理器執行的指令產生用於實現在流程圖一個流程或多個流程和／或方塊圖一個方塊或多個方塊中指定的功能的裝置。
這些電腦程式指令也可儲存在能引導電腦或其他可程式設計資料處理終端設備以特定方式工作的電腦可讀記憶體中，使得儲存在該電腦可讀記憶體中的指令產生包括指令裝置的製造品，該指令裝置實現在流程圖一個流程或多個流程和／或方塊圖一個方塊或多個方塊中指定的功能。
這些電腦程式指令也可裝載到電腦或其他可程式設計資料處理終端設備上，使得在電腦或其他可程式設計終端設備上執行一系列操作步驟以產生電腦實現的處理，從而在電腦或其他可程式設計終端設備上執行的指令提供用於實現在流程圖一個流程或多個流程和／或方塊圖一個方塊或多個方塊中指定的功能的步驟。
儘管已描述了本發明實施例的較佳實施例，但本領域內的技術人員一旦得知了基本創造性概念，則可對這些實施例做出另外的變更和修改。所以，所附申請專利範圍意欲解釋為包括較佳實施例以及落入本發明實施例範圍的所有變更和修改。
最後，還需要說明的是，在本文中，諸如第一和第二等之類的關係術語僅僅用來將一個實體或者操作與另一個實體或操作區分開來，而不一定要求或者暗示這些實體或操作之間存在任何這種實際的關係或者順序。而且，術語“包括”、“包含”或者其任何其他變體意在涵蓋非排他性的包含，從而使得包括一系列元件的過程、方法、物品或者終端設備不僅包括那些元件，而且還包括沒有明確列出的其他元件，或者是還包括為這種過程、方法、物品或者終端設備所固有的元件。在沒有更多限制的情況下，由語句“包括一個……”限定的元件，並不排除在包括所述元件的過程、方法、物品或者終端設備中還存在另外的相同元件。
以上對本發明所提供的一種指引檢測裝置、一種揀選系統、一種物流物件分揀方法和一種控制裝置，進行了詳細介紹，本文中應用了具體個例對本發明的原理及實施方式進行了闡述，以上實施例的說明只是用於幫助理解本發明的方法及其核心思想；同時，對於本領域的一般技術人員，依據本發明的思想，在具體實施方式及應用範圍上均會有改變之處，綜上所述，本說明書內容不應理解為對本發明的限制。In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail in conjunction with the drawings and specific embodiments.
In the embodiment of the present invention, after a user purchases a logistics item on a shopping website, the warehouse will pick and package, and then distribute the packaged logistics item (package) to the user through logistics to complete the shopping process. Among them, the process of picking and packing in the warehouse can be completed using picking equipment. In order to pick logistics items more accurately and ensure the timeliness of logistics item sorting, a guide detection device can be installed on the sorting equipment to cooperate with the barcode scanning device to display the sorting of logistics items.
The guidance detection device includes: a control device and more than one sorting guidance detection element. The control device is used to control the logistics item sorting process, including determining the corresponding basket position of the logistics item and the picking guide detection element, controlling the picking guide detection element to guide, and detecting the status of the basket position, etc., so as to give the picking based on the control of the control device Staff tips. The basket refers to a container or position on the sorting equipment used for sorting logistics items, wherein the container for placing logistics items may also be referred to as a storage box, a sorting box, a weekly box, etc., for example, in the field of express logistics One of the baskets corresponds to the placement of a package. One or more logistics objects can be placed in a basket, which can be determined according to the list of logistics objects corresponding to the basket. The picking guide detection element is used to guide the delivery of logistics items, and one basket can correspond to one or more picking guide detection elements, which is determined according to the position layout information of the picking guide detection element in the guide detection device and the size of the basket . After determining the corresponding relationship between the basket position and the picking guide detection element, the picking guide detection element can be used to indicate the basket position where the logistics object needs to be placed, the placement status of the basket position itself, and the basket placement status. Therefore, the control device can be used to match the corresponding relationship between the picking guide detection element and the basket position on the picking device; according to the logistics object information of the logistics item to be put in, at least one basket position and the picking guide detection element corresponding to the basket position are determined; The picking guide detection element is controlled to guide and detect; the picking guide detection element guides the basket corresponding to the logistics item to be placed and detects the delivery of the logistics item to be placed.
Referring to FIG. 1, a schematic diagram of a picking system according to an embodiment of the present invention is shown.
The picking system includes: a barcode scanning device 30 and a picking device 10 equipped with a guide detection device 20. In other examples, both the barcode scanning device and the guidance detection device may be installed in the sorting device. The picking device 10 is provided with baskets to carry the logistics objects, and a guidance detection device is provided to prompt and detect the baskets required for the logistics objects to be dropped. The barcode scanning device can scan the barcode to obtain the logistics object information of the logistics object, so as to match the basket position required for the logistics object, and then perform guidance and detection according to the guidance detection device corresponding to the basket position. In the embodiment of the present invention, the guide detection device and the picking equipment are separately installed or designed in one piece. The corresponding picking equipment may be a fixed picking equipment such as an operating table, or a mobile picking equipment such as a picking vehicle. In other embodiments, the control device and the picking device are provided separately or integratedly.
A structure diagram of an example of a guidance detection device is shown in FIG. 2. The guidance detection device includes: a control device 210 and a selection guidance detection element 220. As shown in FIG. 2, taking two selection guidance detection elements as an example, in actual processing, the guidance detection device The picking guide detection elements in the can determine the number, installation location and other configuration methods according to the specific scene. For example, for a picking device with a fixed basket position, a picking guide detection element can be configured for each basket position; and for a picking device with a non-fixed basket position, the picking guide detection can be configured according to the maximum number of basket positions that can be set on the picking device Components, such as strip-shaped picking guide detection components, etc.
When picking logistics items, the control device can determine the corresponding relationship between the basket position on the picking equipment and the picking guide detection element based on the basket size and the position layout information of the picking guide detection element; control the picking guide detection element to guide and Detection. The picking guide detection element guides the basket corresponding to the logistics object to be dropped and detects the delivery status of the logistics object to be dropped. Therefore, the logistics items can be sorted and packaged through the barcode scanning equipment, the sorting equipment installed with the guide detection device, and so on.
Referring to FIG. 3, it shows a flow chart of an embodiment of a method for guiding and detecting a logistics item picking according to the present invention.
In step 302, the control device determines the corresponding relationship between the basket position on the picking device and the picking guide detection element based on the basket size and the position layout information of the picking guide detection element.
In the embodiment of the present invention, the picking equipment is provided with a plurality of baskets, so that multiple parcels or logistics items in the sorting box can be picked at the same time. Each time the logistics objects in multiple baskets are picked on the picking equipment can be called a picking task, and one picking task corresponds to the picking task list. Therefore, the basket size of each basket can be determined according to the picking task list, and then the correspondence between the basket position on the picking equipment and the picking guide detection element can be determined according to the size of the basket and the position layout information of the pick guide detection element on the guide detection device relationship. Therefore, according to the corresponding relationship, the picking guidance detection element can be used to guide the delivery of the logistics objects on the basket and detect the status of the basket.
Step 304: The control device controls the picking guide detection element to indicate the corresponding basket position of the to-be-delivered logistics item according to the logistics item information of the to-be-delivered logistics item, and determines the The delivery status of delivery logistics items.
After the matching of the basket position and the logistics item list on the picking equipment is completed, and the basket position and the selection guide detection element are also successfully matched, the logistics item can be picked and dropped. Wherein, a logistics item can be acquired after being acquired in a warehouse position, or all logistics items corresponding to the picking task can be acquired and then collectively placed, which is not limited in the embodiment of the present invention.
Among them, the barcode scanning equipment obtains logistics object information by scanning the logistics objects to be delivered and transmits the logistics object information to the control device, corresponding to the logistics object information obtained by scanning the logistics objects to be received by the barcode scanning equipment; The logistics item information is matched with the logistics item list of the basket position to determine the basket position corresponding to the matched logistics item list; the picking guide detection element corresponding to the basket position is determined according to the corresponding relationship. After obtaining the logistics object to be delivered, the identification code of the logistics object to be delivered can be scanned by a code scanning device, wherein the identification code is data capable of characterizing one or one logistics object, for example, the identification code may be a two-dimensional code, a barcode, etc. By scanning the identification code of the logistics object to be delivered, the logistics object information of the logistics object to be delivered can be matched. Then match the logistics object information with the logistics object list corresponding to each basket in this sorting task, determine the logistics object list with the logistics object as the matching logistics object list, and then determine the basket position corresponding to the matching logistics object list Determining the picking guide detection element corresponding to the basket according to the corresponding relationship, so as to determine the picking guide detection element corresponding to the basket of the logistics object to be placed.
In addition, the control device can control the picking guide detection element to guide the delivery of the logistics objects, and thus can generate a guide instruction, which is used to control the guide prompt of the picking guide detection element. Therefore, the guidance instruction may be sent to the picking guidance detection element corresponding to the basket of the logistics object to be placed, and the picking guidance detection element may perform the corresponding guidance delivery operation based on the guidance instruction. For example, a light-emitting device is provided in the picking guide detection element, the position of the basket position, the number of all logistics items to be put in, etc. can be indicated through the light-emitting device.
The control device may also determine the delivery status of the logistics item to be delivered according to the detection of the picking guide detection element. Wherein, the delivery status includes: pending delivery, delivered and/or delivery error, the pending delivery status refers to that the basket is waiting for delivery of logistics objects, and the delivered status refers to that the basket is currently delivered For the delivered logistics objects (logistics objects to be delivered), the delivery error status refers to that the basket is placed with the wrong logistics objects. Through the picking guide detection component, the corresponding data of the basket position can be detected, and the delivery status of the logistics object to be placed can be determined according to the detected data.
The picking user can determine the basket corresponding to the logistics object to be placed based on the guidance of the picking guidance detection element, so as to quickly place the logistics object and improve the picking efficiency of the logistics object.
In the embodiment of the present invention, the control device of the guidance detection device may be provided with a wireless communication module, and the wireless communication module may receive data through Bluetooth, WiFi (WIreless-Fidelity, wireless fidelity) and other technologies to obtain the code scanning device The information of the transmitted logistics items and other information that needs to be acquired by the control equipment, such as the task information of the picking equipment.
In an alternative embodiment of the present invention, the picking guide detection element includes: a light-emitting device; the light-emitting device may indicate a basket corresponding to the logistics object to be dropped in, wherein the light-emitting device may emit light, such as semiconductors such as diodes Light emitting device, the light emitted by the light emitting device may indicate the corresponding basket position of the logistics object to be dropped. The light-emitting device includes: a reminder light and/or a digital display screen; the reminder light indicates the position of the basket corresponding to the logistics object to be placed by lighting or flashing or changing color; the digital display screen indicates the waiting position The number of logistics objects put into the logistics object corresponds to the basket.
In another optional embodiment, the picking guide detection element further includes: a sensor; the sensor is used to assist the control device in measuring the delivery of logistics items. The sensors in the picking guide detection component can use multiple types of sensors. Different types of sensors can measure different sensor data. Based on the different sensor data, logistics object delivery measurement can be performed in different ways. And judgment. Wherein, the sensor may include at least one of the following: a distance measuring sensor, a pressure sensor, a weight measuring sensor, etc.; the distance measuring sensor includes an infrared sensor, an ultrasonic sensor, a laser Sensors, etc.; the weight measuring sensors include gravity sensors and the like.
The sensor measures the sensor data corresponding to the basket position, and sends the sensor data to the control device; wherein, the distance measuring sensor can measure the distance data, and the pressure sensor can measure the pressure data , The weight sensor can measure weight data, etc. Based on the sensor data, the control device detects the throwing state of the picking guide detection element corresponding to the basket position, for example, according to the distance data, pressure data, weight data, etc., the picking guide detection element corresponding to the sensor can be determined to correspond to the basket Whether the position is put into the logistics object, so as to determine whether the basket position should be put into the logistics object to determine the delivery status of the basket position. Among them, if a logistics object is placed in a basket that does not require the logistics object to be placed, it is determined to be in the wrong state; if the logistics object is placed in the basket to be placed, the delivery state can be determined to be changed to Already delivered.
In the embodiment of the present invention, the sensor in the picking guide detection element measures sensor data and sends the sensor data to the control device; the control device detects based on the sensor data The picking guide detection element corresponds to the placement state of the basket. The placement status refers to the placement status of the sorting box corresponding to the basket position, such as whether the placement location is correct or not, whether a collision occurs, etc.
In the embodiment of the present invention, the detection and guidance in the sorting guidance detection element can cooperate to sort the logistics items. The control device obtains sensor data from the picking guide detection element, matches the information of the sensor with the logistics object information of the logistics object to be dropped, and obtains a corresponding matching result. According to the matching result, the picking guidance detection element is controlled to perform guidance processing. The sensor in the picking guide detection component is used for measurement, and the sensor data is transmitted to the control device, and then the control device can match the sensor data with the logistics object information of the logistics object to be placed to determine the logistics object Delivery status. For example, the sensor is a weighing sensor, and the sensor data is weight data. The control device can determine the weight of the logistics object corresponding to the basket position based on the weight data, and compare it with the weight of the required logistics object corresponding to the basket position. Determine the added weight of the basket, so as to obtain the matching quantity of the logistics objects put into the basket, whether the quantity is enough, whether the delivery is wrong, and other matching results, so as to control the picking guidance detection element to perform the guidance processing corresponding to the basket.
Wherein, the picking guidance detection element includes a light emitting device, and the guidance processing of the picking guidance detection element includes at least one of the following steps:
The indicator light in the light-emitting device adjusts the display color; the color of the indicator light can be adjusted according to the matching result, for example, the logistics object needs to be placed in the basket, the indicator light is displayed in yellow, and the logistics object needs to be placed in the basket After the completion, the prompt light is displayed in green, and the prompt light is displayed in red after the basket is misplaced into the logistics object.
The cue light in the light-emitting device adjusts the light-emitting mode, wherein the light-emitting mode includes turning on or blinking; the light-emitting mode of the cue light can be adjusted according to the matching result. If the logistics object needs to be placed in the basket, the cue light flashes After the delivery of the logistics objects required by the basket is completed, the prompt light is on. After the logistics object is incorrectly placed in the basket, the prompt light flashes. Among them, different results correspond to different flashing colors of the prompt light. Therefore, it is also possible to combine the above-mentioned change of the indicator light with various light-emitting methods.
The digital display module in the light-emitting device adjusts the displayed number; the digital displayed by the digital display module can be adjusted according to the matching result, for example, the number of logistics objects remaining in the basket that needs to be put into the basket can be determined according to the weight, then the displayed The number is adjusted to this amount.
The digital display module in the light-emitting device adjusts the digital display mode. According to the matching result, the display mode of the digital display module can be adjusted. If the logistics object needs to be placed in the basket, the digital display module flashes and displays the number. After the logistics object required for the basket is placed, the digital display module displays Lights up and displays numbers. After the basket is dropped into a logistics object by mistake, the digital display module flashes, and the extreme value (maximum or minimum value) of the digital display module can also be displayed. The colors are different. Therefore, it is also possible to combine the above-mentioned digital display module to display numbers and various light-emitting modes.
When the light-emitting device includes a digital display module and a prompt light, the above-mentioned various methods can also be combined to provide a prompt to better guide the picking and delivery of logistics objects.
In the embodiment of the present invention, since the size of the sorting box is not fixed and the occupied basket position is also not fixed, one basket position in the sorting device may correspond to one sorting guide detection element, or may correspond to multiple sorting guide detection elements. Wherein, the basket position of the picking device has one or more basket size, the basket size is determined according to the size of the logistics object container corresponding to the picking task. According to the size of the logistics object container, determine the required size of the basket, that is, the size of the basket.
The detection range of the picking guide detection element is less than or equal to the minimum basket size, so the basket position corresponds to one or more picking guide detection elements. The control device determines the corresponding relationship between the basket position on the picking equipment and the picking guide detection element based on the basket size and the picking guide detection element position layout information, including: determining the position according to the picking guide detection element position layout information The detection range corresponding to the picking guide detection element; matching according to the basket size and the detection range corresponding to the picking guide detection element to determine the corresponding relationship between the basket position on the picking device and the picking guide detection element. The position layout information refers to the layout of the picking guide detection element on the picking equipment, such as the position of the picking guide detection element on the rack of the picking device, etc., so that the detection range corresponding to the picking guide detection element can be determined. The range refers to the measurement range of the sensor in the picking guide detection element, and then is matched according to the basket size and the detection range corresponding to the picking guide detection element, such as comparing the basket size and the detection range to determine the basket The number of picking guide detection elements required by the position to determine the corresponding relationship between the basket position on the picking equipment and the picking guide detection elements.
When there is more than one picking guide detection element corresponding to the basket, it can be guided and detected by two or more adjacent picking guide detection elements, and then through the two or more adjacent picking guide detection elements Corresponding sensor data can determine the status of the basket position, when the basket position corresponds to a plurality of adjacent picking guide detection elements, wherein at least one picking guide detection element can be set in the corresponding relationship between the basket position and the picking guide detection element The only corresponding basket position, other picking guide detection elements can be shared with other basket positions, the position of the basket position can be guided by the light emitting device in the only picking guide detection element corresponding to the basket position, reducing guide errors. For example, the ratio of the basket size to the detection range is 1:1.2, then one basket can be set to correspond to 1.5 picking guide detection elements. If the ratio of the basket size to the detection range is 1:1.7, then a basket can be set to correspond to 2. A selection guide detection element.
An example of the relationship between a basket position and a selection guide detection element as shown in FIG. 4A. In this example, each basket position corresponds to a selection guide detection element, where the range of the position detected by the selection guide detection element is characterized by a dot-and-dash line. The guidance detection element 01 corresponds to the basket position of the sorting box A, the selection guidance detection element 02 corresponds to the basket position of the sorting box B, and the selection guidance detection element 03 corresponds to the basket position of the sorting box C, and various sizes can be placed on the basket position The sorting box of shape, shape and material can be determined according to the logistics objects to be carried.
Another example of the relationship between the basket position and the sorting guide detection element as shown in FIG. 4B, in this example, one basket position corresponds to more than one sorting guide detection element, where the sorting guide detection elements 01 and 02 correspond to the sorting box D The basket position, the sorting guide detection elements 02 and 03 correspond to the basket position of the sorting box E, wherein the sensors for the sorting guide detection elements 01 and 02 detect the sensor data and can be determined as the basket corresponding to the sorting box D For the sensors of the picking guide detection elements 02 and 03, the sensor data can be determined as the corresponding basket position of the sorting box E; that is, one basket position can be detected by corresponding multiple sensors , And the sensors corresponding to multiple basket positions can also be combined with other sensors to determine the basket position. When one basket position corresponds to more than one picking guide detection element, and one picking guide detection element is the only one corresponding to the basket position, the basket position can be guided by the light emitting device of the picking guide detection element, as shown in FIG. 4B The picking guide detection element 01 indicates the basket position corresponding to the sorting box D, and the picking guide detection element 03 indicates the basket position corresponding to the sorting box E.
Among them, the reminder light can indicate the throwing state of the corresponding basket through colors; the reminder light displays different colors for different throwing states, so as to intuitively remind the state of the basket. After the control device determines the throwing status of each basket, for the basket with the changed throwing status, it can send a guidance instruction to the corresponding basket, so as to prompt the change of the basket throwing status through the prompt light, wherein the prompt light, The first color is displayed when the basket position is in the state to be thrown; and, when the basket position is changed from the state to be thrown to the thrown state, it changes to the second color after blinking for a set period of time. For example, the indicator light is yellow when it is in the state of being placed, and after the delivery of the logistics objects, the control device determines that the delivery status of the basket is changed to being delivered according to the sensor data, and can send an instruction to the picking guide detection element to prompt The light can flash for 5 seconds and then change to green.
In another alternative embodiment of the present invention, the weight data can be compared with the weight of the corresponding logistics object in the logistics object list to determine whether enough logistics objects have been placed, and whether more logistics objects have been placed, etc., so as to be more accurate Determines the delivery status of the basket; based on the weight data, the number of remaining logistics objects to be placed can be calculated, so that the control device can instruct the digital display screen to adjust the displayed number, and the digital display screen can not only display the logistics objects required It can also display the number of remaining logistics items needed, the number of logistics items that have been placed, etc., so as to set the prompt method of the digital display screen according to the specific scenario.
In the embodiment of the present invention, the sensor in the picking guide detection component can measure the sensor data in real time during the execution of the picking task of the picking device, that is, the process of controlling the device, so that the current scan code does not need to be placed Of the baskets of logistics objects to be placed, the problem was found in time when the logistics objects were wrongly placed, so that quality inspection operations can be performed during the delivery process, improving the delivery efficiency of logistics objects and reducing the probability of wrong delivery.
Referring to FIG. 5, a flowchart of steps of another embodiment of a method for guiding and detecting a logistics item picking of the present invention is shown.
In step 502, the control device obtains information about the picking task, and determines the size of the basket according to the picking task information.
Step 504: Determine the detection range corresponding to the picking guide detection element according to the position layout information of the picking guide detection element.
Step 506: Matching the size of the basket position and the detection range corresponding to the picking guide detection element to determine the corresponding relationship between the basket position on the picking device and the picking guide detection element.
The control device can obtain the picking task information of the picking task. The picking task information includes basket position information such as the position and size of each basket position on the picking device, and a list of logistics items corresponding to each basket position. The position layout information refers to the layout of the picking guide detection element on the picking equipment, such as the position of the picking guide detection element on the rack of the picking device, etc., so that the detection range corresponding to the picking guide detection element can be determined. The range refers to the measurement range of the sensor in the picking guide detection element, and then is matched according to the basket size and the detection range corresponding to the picking guide detection element, such as comparing the basket size and the detection range to determine the basket The number of picking guide detection elements required by the position to determine the corresponding relationship between the basket position on the picking equipment and the picking guide detection elements.
In step 508, the control device controls the sorting guidance detection element to perform guidance and detection corresponding to the delivery of logistics objects.
Among them, the control of the control equipment includes detecting the status of the basket position and prompting during the sorting process of the entire picking task, as shown in FIG. 6, may include the following sub-steps:
Sub-step S602, receiving sensor data measured by sensors in the sorting guide detection element;
Sub-step S604, according to the sensor data, calculate the state of the pick guide detection element corresponding to the basket position.
The control device can calculate the state of the picking guide detection element corresponding to the basket position according to the sensor data. The state includes the placement state and the throwing state of the basket position, and the detection method of the state can be determined according to the actual sensor.
Taking the weight sensor as an example, if an increase in weight is detected, it indicates that the basket has been placed with logistics objects. It can be combined with whether the logistics object scans the code, whether the scanned logistics object has been placed, and whether the basket requires logistics objects, Conditions such as the weight of the logistics items are required to determine the delivery status of the basket; if a weight reduction is detected, it indicates that the logistics objects in the basket are taken away, and even the sorting box on the basket may fall off the sorting equipment. , Corresponding to determine the placement status of the basket; if the weight increases and decreases repeatedly within a short time, such as 2 seconds, it means that the sorting box on the basket may collide with other sorting boxes or items, resulting in the When the picking box is unstable, the state of the basket can also be determined accordingly.
Sub-step S606, judging whether prompting is needed.
According to the status, it is determined whether the guidance guidance detection component needs to be used for guidance and prompting. For example, the delivery status such as wrong delivery occurs, the placement position of the sorting box corresponding to the basket position is incorrect, and the collision position of the sorting box corresponding to the basket position can be judged to require prompting.
If yes, execute sub-step S608; if no, return to sub-step S602 to continue to receive sensor data to control the sorting process of the picking task.
In sub-step S608, a guidance instruction is sent to the corresponding picking guidance detection element.
Therefore, the control device can determine the status of the pick guide detection element corresponding to the basket position based on the sensor data, so as to prompt based on the status and improve the sorting efficiency.
The control of the control equipment also includes the guidance and detection control of the delivery of the barcode scanning logistics objects, as shown in FIG. 7, which may include the following sub-steps:
In sub-step S702, the receiving barcode scanning device obtains the logistics object information obtained by scanning the logistics object to be placed.
In sub-step S704, the logistics item information is matched with the logistics item list of the basket position, and the basket position corresponding to the matched logistics item list is determined.
In sub-step S706, the picking guide detection element corresponding to the basket position is determined according to the corresponding relationship.
In sub-step S708, a guidance instruction is generated, and the guidance instruction is sent to a picking guidance detection element corresponding to at least one basket.
After obtaining the logistics object to be delivered, the identification code of the logistics object to be delivered can be scanned by a code scanning device, so as to match the logistics object information of the logistics object to be delivered. Then match the logistics object information with the logistics object list corresponding to each basket in this sorting task, determine the logistics object list with the logistics object as the matching logistics object list, and then determine the basket position corresponding to the matching logistics object list Determining the picking guide detection element corresponding to the basket according to the corresponding relationship, so as to determine the picking guide detection element corresponding to the basket of the logistics object to be placed.
The control device may generate guidance instructions based on various situations, and the guidance instructions may carry instructions corresponding to the content based on specific circumstances. After scanning the code to obtain the logistics object information of the logistics object to be placed, a guidance instruction can be generated for the picking guidance detection component corresponding to each basket position to be delivered of the logistics object to be placed. The control device sends a guidance instruction to the corresponding picking guidance detection element. The light-emitting device in the picking guidance detection element can perform a corresponding light-emitting process based on the guidance instruction, thereby indicating the corresponding basket position of the logistics object to be delivered through the emitted light. And the corresponding throwing status of the basket.
The sorter can conduct the delivery of logistics objects according to the guidance of the light-emitting devices in the selection guidance detection elements of the sorting equipment. During the delivery of the logistics objects, the sensors in the selection guidance detection element can be measured to facilitate control The device detects the delivery status.
Sub-step S710: Receive sensor data corresponding to the sensor measurement basket position in the sorting guide detection element.
In sub-step S712, the control device determines, based on the sensor data, the throwing status of the picking guide detection element corresponding to the basket position.
After the control device acquires the picking task and establishes the corresponding relationship between the basket position and the picking guide detection element, the logistics object corresponding to each basket position can be determined according to the logistics object list, so that the picking guide detection element corresponding to each basket position can be activated The sensor in the sensor measures, the sensor measures the sensor data corresponding to the basket position, the sensor data can be sent to the control device in real time, or the sensor data can be detected when the sensor data changes. The detector data is sent to the control device.
The control device can determine the delivery status of the picking guide detection element corresponding to the basket position according to the sensor data, wherein, through the sensor data, it can be determined whether a logistics object is placed on the corresponding basket position, for example, through a distance sensor The distance data determines the distance change, for example, the pressure data is determined through the pressure data of the pressure sensor, and the weight change is determined through the weight data of the weight sensor. Then it is determined whether the basket needs to be put into a logistics object, so as to judge the throwing state of the basket. Among them, based on the weight data, it can also be detected whether enough logistics objects are put in the basket, and whether more logistics objects are put in, so as to more accurately determine the state of the basket.
Among them, if a logistics object is placed in a basket that does not require the logistics object to be placed, it is determined to be in the wrong state; if the logistics object is placed in the basket to be placed, the delivery state can be determined to be changed to Already delivered. For the scanned corresponding logistics object to be put into the corresponding basket position, the basket position has not been put into the logistics object, it can be determined as the state to be put into.
In sub-step S714, a guidance instruction is generated according to the delivery status, and the guidance instruction is sent to the corresponding picking guidance detection element.
During the delivery of logistics objects, the delivery status of each basket can be detected according to the sensor data, so that corresponding guidance instructions can be generated according to the delivery status, and sent to the corresponding selection guidance detection element to control the selection guidance detection element to emit light During the work.
The light-emitting device in the sorting guide detection element indicates the basket corresponding to the logistics item to be thrown through light emission. Wherein, when it is judged according to the sensor data that the throwing state of the basket position changes, a guidance instruction may also be generated for the picking guidance detection element corresponding to the basket position for the changed throwing state. For example, to adjust the color of the light output by the light-emitting device when the delivery is changed into the delivery, and to control the flashing of the light. For example, when the basket is detected to be thrown incorrectly, the light-emitting device in the detection component corresponding to the control of the basket is displayed in red, etc. .
The control device sends the guidance instruction to the corresponding picking guidance detection element. The light-emitting device in the picking guidance detection element can perform a response light-emitting operation based on the guidance instruction, thereby indicating the basket corresponding to the logistics object to be dropped and the basket through light The corresponding delivery status, etc. Wherein, the light-emitting device in the sorting guide detection element indicates the basket position corresponding to the logistics object to be placed, including at least one of the following steps: indicating or indicating that the logistics object to be delivered corresponds to the basket position through the lighting or flashing of a prompt light Position; through the digital display screen, indicating the number of logistics objects corresponding to the basket position of the logistics object to be placed; indicating the delivery status of the corresponding basket position through the color of the prompt light. The indicator light in the light-emitting device may indicate the position of the corresponding basket position of the logistics object to be put through by lighting or flashing, and indicate the delivery state of the corresponding basket position through the color of the indicator light. The digital display screen in the light-emitting device can display numbers to indicate the number of logistics items corresponding to the basket position of the logistics item to be put, and can also indicate the position of the basket position.
In a schematic diagram of a sorting guide detection element shown in FIG. 8A, the sorting guide detection element includes: a light emitting device 82 and a sensor 84, and the light emitting device 82 includes a prompt light 822 and a digital display screen 824. The position of the basket position can be indicated by the display of the indication light 822, for example, the indication light 822 is illuminated or displayed, and the display status of the basket can also be indicated by the indication light 822 in different colors; the corresponding number is displayed through the digital display screen 824, The number may indicate that the basket needs one or more of the number of logistics items, the remaining number of items to be dropped, and the number of items that have been dropped.
8B is a schematic diagram of another sorting guide detection element, the sorting guide detection element includes: a light emitting device 81 and a sensor 83, and the light emitting device 81 includes a prompt light 811 and a digital display screen 813. Among them, the sensor 83 is provided on the basket bracket of the sorting device, and the light emitting device 81 is provided on the other side of the basket bracket. The position of the basket position can be indicated through the display of the indication light 811, for example, the indication light 811 is illuminated or displayed, and the display status of the basket can be indicated through the indication light 811 in different colors; the corresponding number is displayed through the digital display screen 813, The number may indicate that the basket needs one or more of the number of logistics items, the remaining number of items to be dropped, and the number of items that have been dropped.
The indication of the state of the corresponding basket through the color of the indicator light includes: when the basket is in the state to be placed, the indicator light in the corresponding prompt element is displayed as the first color; When the state transitions to the released state, the prompt light in the corresponding prompt element flashes for a set period of time and then changes to the second color. The prompt lights for different delivery statuses of the basket position can display different colors for prompting. When the delivery status of the basket position changes, the notification light can also prompt the change of the delivery status. In one example, the basket position is in a ready-to-put state, and according to the guidance instruction of the control device, the prompt light in the detection element corresponding to the basket position is displayed in the first color, such as yellow; the control device detects the information based on the sensor data When the basket position is changed from the to-be-delivered state to the already-delivered state, a corresponding guidance instruction can be issued to the picking guidance detection element corresponding to the basket position, so that the indicator light in the prompt element can flash first, and the flashing time reaches the set time period such as 5 After a second, you can change from the first color to the second color, such as from yellow to green. In the embodiment of the present invention, when the control device detects that the basket is erroneously dropped according to the sensor data, it can issue a guidance instruction to the picking guidance detection element corresponding to the basket, and select the guidance detection element according to the guidance instruction. The cue light can be displayed in a third color such as yellow.
Therefore, the picking guide detection components and control equipment can guide the picking of logistics items. The picking personnel can determine the required basket position according to the prompts of the prompt light and the digital display screen, and place the wrong basket position. Quantity, etc., so that the delivery of logistics objects is correct, can reduce the operation of the quality inspection environment, ensure the timeliness of logistics objects out of the warehouse, and improve the processing efficiency.
The embodiment of the present invention can be applied to the "sorting while sorting" scenario, which is a scenario where a logistics item is acquired after being acquired at a warehouse position. In this scenario, the picking device is a mobile device such as a picking car, etc., so after acquiring a logistics item in the warehouse, the information of the logistics item can be obtained by scanning with a barcode scanning device. The embodiment of the present invention can also be applied to a "seeding" scenario, which is a scenario where all logistics items corresponding to the picking task are acquired and then put into a unified manner. In this scenario, the picker can obtain the logistics objects required by each basket in the sequential picking task from the warehouse, and then sort them into different baskets to facilitate the subsequent packaging of the logistics objects in the basket.
In the above scenarios, the control device determines the corresponding relationship between the picking guide detection element and the basket position in the picking task, and after obtaining the list of logistics objects corresponding to each basket position, the code scanning logistics can be received through the wireless communication module Article information, according to the logistics article information to determine the required basket position of the logistics object to be placed, such as the basket positions 01, 03 and 04, corresponding to the number of logistics objects placed are 2, 3, 11 respectively. The control device can generate and issue guidance instructions to the picking guidance detection element for each basket position.
After the guidance instruction received by the selection guidance detection element, the indication light and the digital display screen in the display element can be configured according to the guidance instruction, as shown in FIG. 9A, the indication light corresponding to the selection guidance detection element of the basket position 01 is displayed as the first Color, the digital display screen shows 2; the indicator light of the basket 03 corresponding to the selection guide detection element is displayed in the first color, and the digital display screen displays 3; the display light of the basket 04 corresponds to the selection guide detection element is displayed in the first color, digital display The screen displays 11. In FIGS. 9A-9C, the first color corresponding to the state to be placed is indicated by diagonal lines, the second color corresponding to the state to be placed is indicated by cross grids, the third color of the error state is indicated by dot matrix, and the basket is characterized by no fill. There is no need to place logistics items.
According to the instruction of the picking guide detection element, the picker puts two logistics objects into the basket 01, and measures the sensor data according to the sensor of the picking guide detection element. Taking the weight data measured by the weight sensor as an example, the weight data is transmitted to the control device, and the control device determines that the basket 01 has placed enough logistics objects based on the weight data, and can change the delivery status of the basket from pending to changed Putting, corresponding to sending a guidance instruction to the picking guidance detection element corresponding to the basket position 01, the prompt light of the picking guidance detection element may flash for 5 seconds and then change to the second color, as shown in FIG. 9B.
The picking personnel can continue to deliver logistics objects to the basket 03. If the logistics objects are dropped into the basket 02 by mistake during the delivery process, the basket 02 corresponds to the weight sensor in the picking guide detection component and can measure the change in weight data , Send weight data to the control device, the control device judges that the basket 02 has been put into the logistics object based on the weight data, and at this time the basket 02 should not put the logistics object, so that the delivery status of the basket 02 is determined to be a delivery error, which can be generated And send the guidance instruction to the picking guidance detection element corresponding to the basket position 02. The indicator light of the picking guidance detection element can be displayed in the third color to indicate the delivery error, as shown in FIG. 9C, and the indication light can also flash through To prompt.
In the embodiment of the present invention, during the process of picking logistics materials into the basket by the picking personnel, the weight sensor in the detection component of the picking guide corresponding to the basket can measure weight data, and the control device can detect whether the basket is put according to the weight data When enough logistics objects are available, the delivery status of the basket will be confirmed to be delivered after the delivery of sufficient logistics objects.
In the embodiment of the present invention, if the logistics objects have been correctly placed in the basket, but due to measurement problems such as the detection of the sensor blind area and measurement error, or because of hardware system data transmission problems, hardware system failures and other system reasons, the For events that are correctly placed during the detection, you can click Confirm on the display interface of the control terminal such as the main control device or scanning device to confirm that the basket has been correctly placed.
In the embodiment of the present invention, the barcode scanning device can scan one logistics item and place one logistics item, or can scan the same logistics item only once, and then place it according to the guidelines of the selection guide detection element. The code scanning device may be a radio frequency identification (Radio Frequency, RF) device, a mobile device such as a mobile phone, a tablet computer, or other smart devices.
It should be noted that, for simplicity of description, the method embodiments are expressed as a series of action combinations, but those skilled in the art should know that the embodiments of the present invention are not limited by the sequence of actions described because According to the embodiments of the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the involved actions are not necessarily required by the embodiments of the present invention.
Based on the above embodiment, this embodiment also provides a control device, which is applied to a control device of the guidance detection device.
Referring to FIG. 10, it shows a structural block diagram of an embodiment of a control device of the present invention, which may specifically include the following modules:
The matching module 1002 is used to control the equipment to determine the corresponding relationship between the basket position on the picking device and the picking guide detection element based on the basket size and the position layout information of the picking guide detection element.
The control module 1004 is configured to control the picking guide detection element to indicate the corresponding basket position of the logistics object to be delivered based on the logistics object information of the logistics object to be delivered.
The detection module 1006 is configured to determine the delivery state of the logistics object to be delivered according to the detection of the picking guide detection element.
Wherein, the detection module 1006 is used to obtain sensor data from the picking guide detection element, and match the sensor data with the logistics object information of the logistics object to be placed to obtain a corresponding matching result. The control module 1004 is configured to control the picking guidance detection element to perform guidance processing according to the matching result.
The matching module 1002 is used to match the logistics object information with the basket logistics object list to determine the basket position corresponding to the matched logistics object list; the control module 1004 is used to control the picking guide The detection element instructs the basket corresponding to the logistics object to be dropped.
The control module 1006 is configured to generate a guidance instruction and send the guidance instruction to the picking guidance detection element.
The matching module 1002 is used to determine the detection range corresponding to the picking guide detection element according to the position layout information of the picking guide detection element; according to the basket size and the detection range corresponding to the picking guide detection element Match to determine the corresponding relationship between the basket position on the picking equipment and the picking guide detection element.
In summary, the guidance detection device includes control equipment and more than one picking guidance detection element. The control equipment can determine the basket position on the picking equipment and match the picking guidance detection element and the picking equipment according to the basket size and the position layout information of the picking guidance detection element The corresponding relationship of the upper basket positions, so as to determine the picking guide detection element corresponding to the basket position where the logistics item is to be placed; and can control the picking guide detection element to guide and detect, so as to pick the guide detection element and guide the to-be-delivered A basket position corresponding to the logistics object and detecting the delivery state of the logistics object to be placed at least one basket position is determined for the logistics object to be placed and a picking guidance detection element corresponding to the basket position, and the picking guidance detection element is controlled to perform the standby Guidance and detection of the baskets corresponding to the delivery of logistics objects, thereby effectively reducing the time to find the sorting box and reducing the probability of logistics objects being placed in the wrong basket, ensuring the timeliness of logistics object sorting, and reducing the time for logistics objects to leave the warehouse .
In the embodiment of the present invention, if the logistics objects have been correctly placed in the basket, but due to measurement problems such as the detection of the sensor blind area and measurement error, or because of hardware system data transmission problems, hardware system failures and other system reasons, the For events that are correctly placed during the detection, you can click Confirm on the display interface of the control terminal such as the main control device or scanning device to confirm that the basket has been correctly placed.
In the embodiment of the present invention, the barcode scanning device can scan one logistics item and place one logistics item, or can scan the same logistics item only once, and then place it according to the guidelines of the selection guide detection element. The code scanning device may be a radio frequency identification (Radio Frequency, RF) device, or may be a mobile device such as a mobile phone, a tablet computer, or other smart devices.
An embodiment of the present invention also provides a non-volatile readable storage medium, where one or more programs are stored in the storage medium, and when the one or more programs are applied to a device, the device can cause the device to execute the present invention Instructions for each method step in the embodiment.
An embodiment of the present invention provides one or more machine-readable media on which instructions are stored, which, when executed by one or more processors, causes an electronic device to perform the method described in one or more of the foregoing embodiments. In the embodiment of the present invention, the electronic equipment includes a detection device, a transportation vehicle, and other equipment.
Embodiments of the present invention can be implemented as a device that uses any suitable hardware, firmware, software, or any combination thereof to perform a desired configuration, and the device can include a guidance detection device, a barcode scanning device, and guidance detection installed Electronic equipment such as the picking equipment of the device. FIG. 11 schematically shows an exemplary apparatus 1100 that can be used to implement various embodiments described in the present invention.
For one embodiment, FIG. 11 shows an exemplary device 1100 having one or more processors 1102 and a control module (chip set) coupled to at least one of the processor(s) 1102. 1104, memory 1106 coupled to the control module 1104, non-volatile memory (NVM)/storage device 1108 coupled to the control module 1104, one or more inputs/outputs coupled to the control module 1104 The device 1110 and the network interface 1112 coupled to the control module 1106.
The processor 1102 may include one or more single-core or multi-core processors, and the processor 1102 may include any combination of general-purpose processors or special-purpose processors (eg, graphics processors, application processors, baseband processors, etc.). In some embodiments, the device 1100 can be used as an electronic device such as the guidance detection device, the barcode scanning device, and the picking device installed with the guidance detection device in the embodiments of the present invention.
In some embodiments, the apparatus 1100 may include one or more computer-readable media with instructions 1114 (eg, memory 1106 or NVM/storage device 1108) and configured in conjunction with the one or more computer-readable media One or more processors 1102 to execute instructions 1114 to implement a module to perform the actions described in this disclosure.
For one embodiment, the control module 1104 may include any suitable interface controller to provide at least one of the processor(s) 1102 and/or any suitable device or component in communication with the control module 1104 Any suitable interface.
The control module 1104 may include a memory controller module to provide an interface to the memory 1106. The memory controller module may be a hardware module, a software module, and/or a firmware module.
The memory 1106 may be used to load and store data and/or instructions 1114 for the device 1100, for example. For one embodiment, the memory 1106 may include any suitable volatile memory, for example, a suitable DRAM. In some embodiments, the memory 1106 may include double data rate type four synchronous dynamic random access memory (DDR4 SDRAM).
For one embodiment, the control module 1104 may include one or more input/output controllers to provide an interface to the NVM/storage device 1108 and the input/output device(s) 1110.
For example, NVM/storage device 1108 may be used to store data and/or instructions 1114. The NVM/storage device 1108 may include any suitable non-volatile memory (eg, flash memory) and/or may include any suitable non-volatile storage device(s) (eg, one or more hard drives) (HDD), one or more compact disc (CD) drives and/or one or more digital versatile disc (DVD) drives).
The NVM/storage device 1108 may include storage resources physically as part of the device on which the device 1100 is installed, or it may be accessed by the device and may not necessarily be part of the device. For example, the NVM/storage device 1108 can be accessed via the input/output device(s) 1110 through the network.
The input/output device(s) 1110 may provide an interface for the device 1100 to communicate with any other suitable device. The input/output device 1110 may include communication components, audio components, sensor components, and the like. The network interface 1112 can provide an interface for the device 1100 to communicate through one or more networks. The device 1100 can communicate with the wireless network according to any one or more of one or more wireless network standards and/or protocols. One or more components perform wireless communication, for example, access to a wireless network based on communication standards, such as WiFi, 2G, 3G, 4G, 5G, etc., or a combination thereof for wireless communication.
For one embodiment, at least one of the processor(s) 1102 may be packaged with the logic of one or more controllers (eg, memory controller modules) of the control module 1104. For one embodiment, at least one of the processor(s) 1102 may be packaged with the logic of one or more controllers of the control module 1104 to form a system-in-package (SiP). For one embodiment, at least one of the processor(s) 1102 may be integrated with the logic of one or more controllers of the control module 1104 on the same mold. For one embodiment, at least one of the processor(s) 1102 may be integrated with the logic of one or more controllers of the control module 1104 on the same mold to form a system on chip (SoC).
In various embodiments, the device 1100 may be, but is not limited to, terminal devices such as servers, desktop computing devices, or mobile computing devices (eg, laptop computing devices, handheld computing devices, tablet computers, small notebook computers, etc.) . In various embodiments, the device 1100 may have more or fewer elements and/or different architectures. For example, in some embodiments, the device 1100 includes one or more cameras, keyboards, liquid crystal display (LCD) screens (including touch screen displays), non-volatile memory ports, multiple antennas, graphics chips, dedicated integrated products Circuit (ASIC) and speaker.
Among them, the detection device can use the main control chip as a processor or control module, sensor data, position information, etc. are stored in the memory or NVM/storage device, the sensor group can be used as input/output device, communication interface May include including network interface.
For the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant part can be referred to the description of the method embodiment.
The embodiments in this specification are described in a gradual manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments may refer to each other.
The embodiments of the present invention are described with reference to the flowcharts and/or block diagrams of the method, terminal device (system), and computer program product according to the embodiments of the present invention. It should be understood that each flow and/or block in the flowchart and/or block diagram and a combination of the flow and/or block in the flowchart and/or block diagram can be implemented by computer program instructions. These computer programming instructions can be provided to a general purpose computer, a dedicated computer, an embedded processor, or other programmable data processing terminal device's processor to produce a machine that enables execution by a computer or other programmable data processing terminal device's processor The instructions generate means for realizing the functions specified in one block or multiple blocks of the flowchart one flow or multiple flows and/or block diagrams.
These computer program instructions can also be stored in a computer readable memory that can guide the computer or other programmable data processing terminal equipment to work in a specific manner, so that the generation of instructions stored in the computer readable memory includes the manufacture of the instruction device The instruction device implements the functions specified in one block or multiple blocks in one flow or multiple flows in the flowchart and/or one block or multiple blocks in the block diagram.
These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device, so that a series of operating steps can be performed on the computer or other programmable terminal device to generate computer-implemented processing, so that the computer or other programmable The instructions executed on the design terminal device provide steps for implementing the functions specified in the flowchart flow one flow or flow and/or the block diagram one block or blocks.
Although the preferred embodiments of the embodiments of the present invention have been described, those skilled in the art can make additional changes and modifications to these embodiments once they learn the basic inventive concept. Therefore, the scope of the attached patent application is intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the present invention.
Finally, it should also be noted that in this article, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities Or there is any such actual relationship or order between operations. Moreover, the terms "include", "include" or any other variant thereof are intended to cover non-exclusive inclusion so that a process, method, article or terminal device that includes a series of elements includes not only those elements, but also those that are not explicitly listed The other components may also include components inherent to this process, method, article or terminal equipment. Without more restrictions, an element defined by the sentence "include one..." does not exclude that there are other identical elements in the process, method, article, or terminal device that includes the element.
The guidance detection device, a sorting system, a logistics item sorting method, and a control device provided by the present invention have been described in detail above. The specific examples are used in this article to explain the principle and implementation of the present invention. The description of the embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. As mentioned above, the content of this specification should not be construed as limiting the present invention.
