[go: up one dir, main page]

CN119262786B - Weighing device is carried to heavy weight part - Google Patents

Weighing device is carried to heavy weight part Download PDF

Info

Publication number
CN119262786B
CN119262786B CN202411780286.XA CN202411780286A CN119262786B CN 119262786 B CN119262786 B CN 119262786B CN 202411780286 A CN202411780286 A CN 202411780286A CN 119262786 B CN119262786 B CN 119262786B
Authority
CN
China
Prior art keywords
conveying
weighing
feeding
main
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202411780286.XA
Other languages
Chinese (zh)
Other versions
CN119262786A (en
Inventor
滕君秀
何惠苏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Shunde Fuyide Intelligent Packaging Technology Co ltd
Original Assignee
Guangdong Shunde Fuyide Intelligent Packaging Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Shunde Fuyide Intelligent Packaging Technology Co ltd filed Critical Guangdong Shunde Fuyide Intelligent Packaging Technology Co ltd
Priority to CN202411780286.XA priority Critical patent/CN119262786B/en
Publication of CN119262786A publication Critical patent/CN119262786A/en
Application granted granted Critical
Publication of CN119262786B publication Critical patent/CN119262786B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 
    • B65G47/44Arrangements or applications of hoppers or chutes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G13/00Weighing apparatus with automatic feed or discharge for weighing-out batches of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

本发明涉及工业零件的称重设备的技术领域,其公开了一种大重量零件输送称重装置,主要包括分别设于机架上并自上而下依次阶梯式排列的上料机构、输送机构、称重机构和集料机构,上料机构和输送机构之间设有挡料机构,输送机构包括同向设置的主输送组件和补料输送组件,称重机构包括主称重组件和补料称重组件,以实现重量较大的零件在短程输送中即可实现按数量称重,并确保称重过程的准确性。本发明的大重量零件输送称重装置体积较小,称量准确。

The present invention relates to the technical field of weighing equipment for industrial parts, and discloses a heavy-weight parts conveying and weighing device, which mainly includes a feeding mechanism, a conveying mechanism, a weighing mechanism and a collecting mechanism, which are respectively arranged on a frame and arranged in a step-by-step manner from top to bottom. A material blocking mechanism is provided between the feeding mechanism and the conveying mechanism, and the conveying mechanism includes a main conveying assembly and a supplementary material conveying assembly arranged in the same direction. The weighing mechanism includes a main weighing assembly and a supplementary material weighing assembly, so that heavy parts can be weighed by quantity during short-distance conveying, and the accuracy of the weighing process is ensured. The heavy-weight parts conveying and weighing device of the present invention has a small volume and accurate weighing.

Description

Weighing device is carried to heavy weight part
Technical Field
The invention relates to the technical field of weighing equipment for industrial parts, in particular to a high-weight part conveying and weighing device.
Background
The part weighing is a common preamble processing means in the manufacturing industry, a metering device is used for weighing a certain number of parts, and when the weight reaches a preset value, the materials are discharged, so that the accurate control of the number of the parts is realized.
Chinese patent document CN218079089U discloses an automatic part weighing and sorting device, which calculates the total weight of a certain number of parts by using a gravity sensor and a weighing platform, and outputs the parts reaching the preset weight from the weighing platform through a turning plate. Although the automatic sorting device can realize automatic weighing and output of the parts, the continuity of the parts input into the sorting device before weighing is extremely poor, and the automatic conveying, weighing and output requirements cannot be met. Meanwhile, although the parts reaching the preset weight are output through the turning plate, the input of the parts has errors in quantity during weighing, so that the weighing accuracy is poor.
Chinese patent document CN217675001U discloses a vibration plate conveying device, which is to automatically convey parts along a conveying track and a direct vibration track through the cooperation of a vibration plate and a direct vibration base. The vibration disk conveying device can automatically convey the parts, but the defect of vibration conveying is obvious. One is that the self weight and volume of the vibrating part cannot be too large, otherwise, the vibrating part cannot be separated from the vibrating disc by vibrating conveying, so that the part cannot be conveyed at all. And secondly, a certain laying length is needed for the vibrating conveying track in the vibrating plate, so that the occupied area of conveying equipment is enlarged, and the stability of vibrating conveying is weakened.
Therefore, how to realize stable conveying of the heavy parts and accurately weigh and output the heavy parts is a great technical problem in automatic production.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a large-weight part conveying and weighing device with small volume and accurate weighing.
The invention provides a high-weight part conveying and weighing device which mainly comprises a feeding mechanism, a conveying mechanism, a weighing mechanism and a collecting mechanism which are respectively arranged on a rack and sequentially arranged in a stepped manner from top to bottom, wherein a material blocking mechanism is arranged between the feeding mechanism and the conveying mechanism, the conveying mechanism comprises a main conveying component and a material supplementing conveying component which are arranged in the same direction, and the weighing mechanism comprises the main weighing component and the material supplementing weighing component, so that weighing of parts with large weight according to the number can be realized in short-distance conveying, and the accuracy of a weighing process is ensured.
Through optimizing above structure, feed mechanism includes the material loading seat that is located in the frame, locates the material loading conveyer belt in the material loading seat, the material loading motor of being connected with the material loading conveyer belt and locates the material loading passageway of material loading seat tip department.
Through carrying out further improvement to above structure, the upward slope setting of material loading conveyer belt along the direction of delivery to ensure that the part does not receive self gravity influence and produces the condition of dropping in the direction of conveying mechanism.
Through optimizing above structure, main conveying assembly is including being located the transport seat in the frame, locating the main conveyer belt in the transport seat and the main conveying motor who is connected with the main conveyer belt, and the main conveyer belt corresponds with feed mechanism's exit position.
Through carrying out further improvement to above structure, the feed supplement conveying assembly is including locating the feed supplement conveyer belt in the delivery wagon, the feed supplement motor who is connected with the feed supplement conveyer belt, the feed supplement conveyer belt respectively with feed mechanism's export and stock stop position correspondence.
Through carrying out further improvement to above structure, be equipped with on the lateral wall of delivery seat and correspond with the feed supplement conveyer belt position and can rebound after the atress and dial the flitch to dial it to main conveyer belt when part quantity is great.
Through optimizing above structure, the main weighing assembly is including locating in the frame and with the corresponding first weighing bucket of main conveying assembly position, with first weighing bucket activity articulated first baffle and locate on the first weighing bucket and with the first actuating cylinder of first baffle connection, be equipped with the counter on the first weighing bucket.
Through carrying out further improvement to above structure, the feed supplement weighing assembly is including fixing on the first weighing bucket and with the corresponding second weighing bucket of feed supplement conveying assembly position, with second weighing bucket activity articulated second baffle and locate the second weighing bucket on and with the second actuating cylinder of second baffle connection.
Through optimizing above structure, the below of mechanism that gathers materials is equipped with the unloading hopper that can follow vertical direction round trip movement to the part after weighing and collecting goes out the ejection of compact.
Through optimizing the above structure, be equipped with the lift jar in the frame, be equipped with on the lower hopper with the piston rod fixed connection's of lift jar support to make down the hopper can adapt to the collection scene of different co-altitude.
The high-weight part conveying and weighing device has the beneficial effects that:
1. According to the high-weight part conveying and weighing device, a continuous step conveying and partition weighing structure is adopted, and automatic conveying, weighing and discharging of the high-weight parts are achieved. Firstly, the step conveying structure can fully utilize the characteristic of large self weight of the parts, does not need to carry out vibration type transmission on the parts, and reduces the occupied area of the conveying weighing device. Particularly, aiming at the assembled parts, the step type conveying can thoroughly avoid the loosening and even separation of the parts caused by continuous vibration during the transmission of the parts, and the stability and the reliability of the part transmission are improved. Secondly, the accuracy of the total weight during part blanking can be ensured by weighing in a partitioning way, and the error of the total weight caused by the fact that the part conveying speed is too high is avoided.
2. In the high-weight part conveying and weighing device, the conveying mechanism comprises a main conveying assembly and a material supplementing conveying assembly, and the weighing mechanism comprises a main weighing assembly and a material supplementing weighing assembly. The structure can separate the transmission and weighing of the parts into two independent processes, and besides ensuring the coordination between the transmission and weighing operations, the stability and accuracy of the total weight measurement of the parts are improved.
Drawings
FIG. 1 is an assembled schematic view of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a feeding mechanism according to the present invention;
FIG. 3 is a schematic side view of a feeding mechanism according to the present invention;
FIG. 4 is a schematic view of a dam mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the conveying mechanism of the present invention;
FIG. 6 is an exploded view of the transport mechanism of the present invention;
FIG. 7 is a schematic view of the weighing mechanism of the present invention;
FIG. 8 is a schematic view of the weighing mechanism of the present invention in another orientation;
FIG. 9 is a schematic view of the aggregate mechanism of the present invention;
FIG. 10 is a schematic view of the aggregate mechanism of the present invention in another orientation;
fig. 11 is a schematic view of the assembly of the blanking hopper and the stand of the present invention.
The drawing shows a frame 1, a feeding mechanism 2, a feeding seat 21, a feeding conveyor 22, a feeding motor 23, a feeding channel 24, a supporting roller 25, a blocking seat 31, a blocking cylinder 32, a blocking plate 33, a blocking slide 34, a blocking slide rail 35, a conveying mechanism 4, a conveying seat 41, a main conveyor belt 42, a main conveyor motor 43, a guide plate 44, a guide cylinder 45, a stirring plate 46, a feeding conveyor belt 47, a feeding motor 48, a weighing mechanism 5, a first weighing hopper 51, a first baffle plate 52, a first driving cylinder 53, a counter 54, a second weighing hopper 55, a second baffle plate 56, a second driving cylinder 57, a collecting mechanism 6, a collecting hopper 61, a collecting baffle plate 62, a collecting cylinder 63, a lower hopper 71, a lifting cylinder 72 and a bracket 73.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The following embodiments are examples of one or more of the novel technical solutions, obtaining the corresponding technical effects, and solving the corresponding technical problems, and the scope of protection of the technical solutions is not represented to include only the following embodiments.
According to the invention, as shown in fig. 1, the heavy part conveying and weighing device mainly comprises a frame 1, a feeding mechanism 2, a conveying mechanism 4, a weighing mechanism 5 and a collecting mechanism 6. The feeding mechanism 2, the conveying mechanism 4, the weighing mechanism 5 and the collecting mechanism 6 are fixedly arranged on the frame 1 and are sequentially arranged in a stepped manner from top to bottom. The frame 1 is also internally provided with a circuit controller, and the feeding mechanism 2, the conveying mechanism 4, the weighing mechanism 5 and the collecting mechanism 6 are electrically connected with the circuit controller so as to realize that parts sequentially pass through the mechanisms under the action of self gravity when in transmission. The conveying mechanism 4 consists of a main conveying assembly and a feeding conveying assembly, wherein the main conveying assembly and the feeding conveying assembly are arranged on the frame 1 in the same direction, so that the transmission directions of the parts are consistent, the main conveying assembly and the feeding conveying assembly can independently operate, and the transmission of the parts on the main conveying assembly and the feeding conveying assembly is ensured not to interfere with each other. The weighing mechanism 5 consists of a main weighing component and a feeding weighing component, and the main weighing component and the feeding weighing component can also independently operate. A material blocking mechanism is also arranged between the feeding mechanism 2 and the conveying mechanism 4, and is fixedly arranged on the frame 1 so as to control parts to enter the main conveying assembly or the material supplementing conveying assembly. The collecting mechanism 6 is located below the weighing mechanism 5, and collects the parts output from the main weighing assembly and the replenishment weighing assembly. The conveying mechanism 4, the material blocking mechanism, the weighing mechanism 5 and the material collecting mechanism 6 are arranged on the frame 1 in parallel, so that the working efficiency of the conveying and weighing device is improved.
According to one embodiment of the present invention, as shown in fig. 2 and 3, the feeding mechanism 2 includes a feeding seat 21, a feeding conveyor 22, a feeding motor 23 and a feeding channel 24. The feeding seat 21 is positioned on the frame 1 and is fixed with the frame 1. The feeding conveyor belt 22 is located in the feeding seat 21, and can continuously push the parts to move forward during operation. The feeding motor 23 is also located on the frame 1 and is also fixed with the frame 1. The feeding motor 23 is connected with the feeding conveyor belt 22, specifically, the feeding conveyor belt 22 is sleeved on an output shaft of the feeding motor 23, so that the feeding conveyor belt 22 can be driven to synchronously rotate when the feeding motor 23 works. The feeding channel 24 is located at the other end of the feeding seat 21 opposite to the outlet, and is fixed on the frame 1, so that the parts can be input from the feeding channel 24 to the feeding conveyor belt 22.
In another embodiment, the feeding conveyor 22 is arranged obliquely in the conveying direction of the parts, in particular the outlet of the feeding conveyor 22 is vertically higher than the inlet. The structure can avoid the phenomenon that parts roll in the feeding conveyor belt 22 due to the gravity of the parts during transmission, and also can prevent the accumulation of the parts at a certain position of the feeding conveyor belt 22, thereby ensuring the stability and reliability of the feeding conveyor belt 22 for conveying the parts. In addition, a supporting roller 25 is further arranged below the feeding conveyor belt 22, and the supporting roller 25 is positioned below the bottom surface of the feeding conveyor belt 22 and connected with the feeding conveyor belt 22 to support the transmission of the feeding conveyor belt 22.
According to another embodiment of the invention, shown in fig. 4, the dam mechanism comprises a dam holder 31, a dam cylinder 32 and a dam plate 33. The material blocking seat 31 is positioned on the frame 1 and is fixed together with the frame 1. The stop seat 31 is arranged on the frame 1 to retract inwards along the transmission direction of the parts so as to ensure that the stop plate 33 can timely contact the parts output from the feeding mechanism 2. The cylinder body of the material blocking cylinder 32 is arranged on the material blocking seat 31, the piston rod of the material blocking cylinder is fixed on the material blocking plate 33, and the material blocking plate 33 can be driven to reciprocate when the cylinder body works. The material blocking seat 31 and the material blocking plate 33 are also provided with the material blocking sliding block 34 and the material blocking sliding rail 35, the arrangement of the material blocking sliding block 34 and the material blocking sliding rail 35 on the material blocking seat 31 and the material blocking plate 33 can be selected according to actual needs, and the sliding mechanism formed by the material blocking sliding block 34 and the material blocking sliding rail 35 has the same moving direction with the piston rod of the material blocking cylinder 32 so as to improve the moving stability of the material blocking plate 33 and avoid the influence on the normal work of the material blocking cylinder 32 caused by the continuous impact of parts on the material blocking plate 33.
According to one embodiment of the present invention, as shown in fig. 5 and 6, the main conveyor assembly includes a conveyor base 41, a main conveyor belt 42, and a main conveyor motor 43. The delivery seat 41 is located on the frame 1 and is fixed with the frame 1. The main conveyor belt 42 is disposed in the conveyor seat 41 and is operative to continuously advance the parts. The main conveying motor 43 is connected with the main conveying belt 42, specifically, the main conveying belt 42 is sleeved on an output shaft of the main conveying motor 43, so that the main conveying motor 43 can drive the main conveying belt 42 to synchronously rotate when working. The main conveyor belt 42 corresponds to the position of the outlet of the feeding mechanism 2, in particular the inlet of the main conveyor belt 42 is located below the outlet of the feeding conveyor belt 22. In addition, a guide plate 44 is further provided at the outer side of the outlet of the main conveyor belt 42, and the guide plate 44 is disposed on the conveying seat 41 and is movably hinged with the conveying seat 41. The conveying seat 41 is further provided with a material guide cylinder 45, the cylinder body of the material guide cylinder 45 is connected to the conveying seat 41, and the piston rod of the material guide cylinder 45 is connected to the material guide plate 44, so that the material guide plate 44 can be pushed to rotate on the conveying seat 41 when the material guide cylinder 45 works, the gap of the parts output from the main conveying belt 42 is adjusted, and the stacking output of a plurality of parts is avoided.
In another embodiment, the feed conveyor assembly includes a feed conveyor belt 47 and a feed motor 48. The feeding conveyor 47 is disposed in the conveyor seat 41 and is operative to continuously advance the parts. The feeding conveyer motor is connected with the feeding conveyer belt 47, specifically, the feeding conveyer belt 47 is sleeved on an output shaft of the feeding conveyer motor, so that the feeding conveyer belt 47 can be driven to synchronously rotate when the feeding conveyer motor works. The feeding conveyer belt 47 corresponds to the position of the outlet of the feeding mechanism 2 and the position of the stop mechanism respectively, specifically, the inlet of the feeding conveyer belt 47 is positioned below the outlet of the feeding conveyer belt 22 and corresponds to the position of the moving end of the stop mechanism.
In another embodiment, the sidewall of the conveying seat 41 is further provided with a kick-out plate 46. The stripper plate 46 is positioned on the conveying path of the feed conveyor belt 47 and adopts an elastic mechanism which can rebound after being stressed so as to realize the reset after the stripper plate 46 strips the parts into the main conveyor belt 42.
According to another embodiment of the present invention, as shown in fig. 7 and 8, the main weighing assembly includes a first weigh hopper 51, a first baffle 52, a first drive cylinder 53, and a scale 54. The first weighing hopper 51 is arranged on the frame 1 and is fixedly connected with the frame 1. At the same time, the first weigh hopper 51 corresponds to the position of the exit of the main conveyor assembly, specifically the exit of the main conveyor belt 42, to receive parts transferred from the main conveyor belt 42. The first baffle plate 52 and the first driving cylinder 53 are both connected to the first weighing hopper 51, wherein the first baffle plate 52 and the first weighing hopper 51 are movably hinged together to realize the opening or closing of the first weighing hopper 51, the cylinder body of the first driving cylinder 53 is connected to the first weighing hopper 51, and the piston rod of the cylinder body is connected to the first baffle plate 52 to realize the rotation of the first baffle plate 52 on the first weighing hopper 51 when the cylinder body works. A scale 54 is also provided on the first weigh hopper 51 and is secured to the first weigh hopper 51, which may be a commercially available electronic scale or other weight measuring device, to calculate the total weight of the parts within the first weigh hopper 51.
In another embodiment, the feed weighing assembly includes a second weigh hopper 55, a second baffle 56, and a second drive cylinder 57. The second weigh hopper 55 is secured with the first weigh hopper 51 and corresponds in position to the outlet of the feed conveyor assembly, and specifically the outlet of the feed conveyor belt 47, to receive parts transferred from the feed conveyor belt 47. The second baffle 56 is connected to the second weighing hopper 55 and is movably hinged to the second weighing hopper 55 to open or close the second weighing hopper 55. The cylinder body of the second driving cylinder 57 is connected to the second damper 56, and the piston rod thereof is connected to the second weighing hopper 55, so as to realize the rotation of the second damper 56 on the second weighing hopper 55 when the second weighing hopper works.
According to another embodiment of the present invention, shown in fig. 9 and 10, the aggregate mechanism 6 includes an aggregate hopper 61, an aggregate baffle 62, and an aggregate cylinder 63. A collection hopper 61 is fixed to the frame 1 below the weighing mechanism 5, specifically below the first weighing hopper 51 and the second weighing hopper 55, to collect parts output from the first weighing hopper 51 and the second weighing hopper 55. The aggregate baffle 62 is movably hinged to the aggregate bin 61, and can be opened or closed by rotating the aggregate bin 61. The cylinder body of the aggregate cylinder 63 is provided on the aggregate bin 61, and the piston rod thereof is connected to the aggregate baffle 62 to effect rotation of the aggregate baffle 62 on the aggregate bin 61 when it is in operation.
According to another embodiment of the invention, shown in fig. 11, a blanking hopper 71 is also provided below the aggregate mechanism 6. The discharging hopper 71 is positioned below the material collecting mechanism 6 and can move back and forth along the vertical direction so as to adapt to the discharging heights of different parts.
In another embodiment, the frame 1 is also provided with a lifting cylinder 72. The cylinder body of the lifting cylinder 72 is fixed on the frame 1, and a bracket 73 is fixedly arranged on the piston rod of the lifting cylinder. The bracket 73 is connected with the discharging hopper 71 to drive the discharging hopper 71 to reciprocate up and down when the lifting cylinder 72 operates.
When the high-weight part conveying and weighing device works, parts are input to the feeding conveyor belt 22 from the feeding channel 24, and the feeding conveyor belt 22 is driven by the feeding motor 23 to convey the parts forwards and output the parts from the outlet of the feeding conveyor belt 22. When the number of parts is large to produce stacking, the parts are contacted with the baffle plate 33 in the output process, and enter the feeding conveyor belt 47 under the blocking action of the baffle plate 33, and the feeding conveyor motor drives the feeding conveyor belt 47 to convey the parts forwards. The position of the baffle plate 33 is controlled by the movement of the baffle cylinder 32, and the axial reciprocating movement of the baffle plate is realized on the piston rod of the baffle cylinder 32 through the sliding fit between the baffle slide block 34 and the baffle slide rail 35. When the parts on the feeding conveyer belt 47 are transported, the parts can judge whether the number of the parts on the feeding conveyer belt 47 is excessive or not through the elastic blocking function of the shifting plate 46, when the parts on the feeding conveyer belt 47 are fewer, the parts enter the main conveyer belt 42 under the blocking of the shifting plate 46, and when the parts on the feeding conveyer belt 47 are more, the parts push the shifting plate 46 away to continue to be transported on the feeding conveyer belt 47. When the number of parts output from the outlet of the feeding conveyor belt 22 is small, the parts directly enter the main conveyor belt 42 from the outlet of the feeding conveyor belt 22 and are continuously conveyed forward under the drive of the main conveyor motor 43. At the outlet of the main conveyor belt 42, the parts enter the first weighing hopper 51 under the guiding action of the guide plate 44, while at the outlet of the feed conveyor belt 47, the parts enter the second weighing hopper 55 directly. The position of the guide plate 44 can be adjusted by the guide cylinder 45 to adapt to parts of different sizes. The total weight of the parts in the first weighing hopper 51 and the second weighing hopper 55 is weighed by the meter 54, and when the preset weight is reached, the first baffle plate 52 is opened under the drive of the first driving cylinder 53, and the second baffle plate 56 is opened under the drive of the second driving cylinder 57, so that the parts enter the collecting hopper 61. The aggregate baffle 62 is opened by the actuation of the aggregate cylinder 63, and the parts can enter the discharge hopper 71 and be discharged after the completion of the aggregate.
The specific examples are only embodiments with good technical effects, and all the structures identical or equivalent to the heavy part conveying and weighing device are within the protection scope of the invention.

Claims (5)

1.一种大重量零件输送称重装置,其特征在于:所述称重装置包括分别设于机架(1)上并自上而下依次阶梯式排列的上料机构(2)、输送机构(4)、称重机构(5)和集料机构(6),上料机构(2)和输送机构(4)之间设有挡料机构,输送机构(4)包括同向设置的主输送组件和补料输送组件,称重机构(5)包括主称重组件和补料称重组件,所述主输送组件包括位于机架(1)上的输送座(41)、设于输送座(41)内的主输送带(42)及与主输送带(42)连接的主输送电机(43),主输送带(42)与上料机构(2)的出口位置相对应,所述补料输送组件包括设于输送座(41)内的补料输送带(47)、与补料输送带(47)连接的补料电机(48),补料输送带(47)分别与上料机构(2)的出口及挡料机构位置相对应,所述输送座(41)的侧壁上设有与补料输送带(47)位置相对应并可在受力后回弹的拨料板(46),拨料板(46)位于补料输送带(47)的传输路径上,实现拨料板(46)把零件拨进主输送带(42)后复位,所述主称重组件包括设于机架(1)上并与主输送组件位置相对应的第一称重斗(51)、与第一称重斗(51)活动铰接的第一挡板(52)及设于第一称重斗(51)上并与第一挡板(52)连接的第一驱动缸(53),第一称重斗(51)上设有计量器(54),所述补料称重组件包括固定在第一称重斗(51)上并与补料输送组件位置相对应的第二称重斗(55)、与第二称重斗(55)活动铰接的第二挡板(56)及设于第二称重斗(55)上并与第二挡板(56)连接的第二驱动缸(57)。1. A heavy-weight parts conveying and weighing device, characterized in that: the weighing device comprises a feeding mechanism (2), a conveying mechanism (4), a weighing mechanism (5) and a collecting mechanism (6) which are respectively arranged on a frame (1) and arranged in a step-by-step manner from top to bottom, a material blocking mechanism is provided between the feeding mechanism (2) and the conveying mechanism (4), the conveying mechanism (4) comprises a main conveying assembly and a supplementary conveying assembly arranged in the same direction, the weighing mechanism (5) comprises a main weighing assembly and a supplementary weighing assembly, the main conveying assembly The machine comprises a conveying seat (41) located on a frame (1), a main conveying belt (42) arranged in the conveying seat (41), and a main conveying motor (43) connected to the main conveying belt (42), wherein the main conveying belt (42) corresponds to the outlet position of the feeding mechanism (2), and the feeding conveying assembly comprises a feeding conveying belt (47) arranged in the conveying seat (41), and a feeding motor (48) connected to the feeding conveying belt (47), wherein the feeding conveying belt (47) is respectively connected to the outlet of the feeding mechanism (2) and the material stopper. The conveying seat (41) is provided with a material shifting plate (46) on the side wall thereof, which corresponds to the position of the feeding conveying belt (47) and can rebound after being subjected to force. The material shifting plate (46) is located on the transmission path of the feeding conveying belt (47), so that the material shifting plate (46) can shift the parts into the main conveying belt (42) and then reset. The main weighing assembly comprises a first weighing bucket (51) provided on the frame (1) and corresponding to the position of the main conveying assembly, and a first baffle (51) movably hinged to the first weighing bucket (51). The first weighing bucket (51) is provided with a meter (54); the material replenishing weighing assembly comprises a second weighing bucket (55) fixed on the first weighing bucket (51) and corresponding to the position of the material replenishing conveying assembly, a second baffle (56) movably hinged to the second weighing bucket (55), and a second driving cylinder (57) provided on the second weighing bucket (55) and connected to the second baffle (56). 2.根据权利要求1所述大重量零件输送称重装置,其特征在于:所述上料机构(2)包括位于机架(1)上的上料座(21)、设于上料座(21)内的上料传送带(22)、与上料传送带(22)连接的上料电机(23)及设于上料座(21)端部处的上料通道(24)。2. The heavy-weight parts conveying and weighing device according to claim 1 is characterized in that: the feeding mechanism (2) includes a feeding seat (21) located on the frame (1), a feeding conveyor belt (22) arranged in the feeding seat (21), a feeding motor (23) connected to the feeding conveyor belt (22), and a feeding channel (24) arranged at the end of the feeding seat (21). 3.根据权利要求2所述大重量零件输送称重装置,其特征在于:所述上料传送带(22)沿输送方向向上倾斜设置。3. The heavy-weight parts conveying and weighing device according to claim 2 is characterized in that: the loading conveyor belt (22) is arranged to be inclined upward along the conveying direction. 4.根据权利要求1所述大重量零件输送称重装置,其特征在于:所述集料机构(6)的下方设有可沿竖直方向上往返移动的下料斗(71)。4. The heavy-weight parts conveying and weighing device according to claim 1, characterized in that a lower hopper (71) which can move back and forth in the vertical direction is provided below the collecting mechanism (6). 5.根据权利要求4所述大重量零件输送称重装置,其特征在于:所述机架(1)上设有升降缸(72),下料斗(71)上设有与升降缸(72)的活塞杆固定连接的支架(73)。5. The heavy-weight parts conveying and weighing device according to claim 4 is characterized in that: a lifting cylinder (72) is provided on the frame (1), and a bracket (73) fixedly connected to the piston rod of the lifting cylinder (72) is provided on the lower hopper (71).
CN202411780286.XA 2024-12-05 2024-12-05 Weighing device is carried to heavy weight part Active CN119262786B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411780286.XA CN119262786B (en) 2024-12-05 2024-12-05 Weighing device is carried to heavy weight part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202411780286.XA CN119262786B (en) 2024-12-05 2024-12-05 Weighing device is carried to heavy weight part

Publications (2)

Publication Number Publication Date
CN119262786A CN119262786A (en) 2025-01-07
CN119262786B true CN119262786B (en) 2025-02-28

Family

ID=94121242

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202411780286.XA Active CN119262786B (en) 2024-12-05 2024-12-05 Weighing device is carried to heavy weight part

Country Status (1)

Country Link
CN (1) CN119262786B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN220997117U (en) * 2023-10-26 2024-05-24 广东浩恩智能包装机械有限公司 Automatic reason material combination equipment of weighing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090101478A1 (en) * 2007-10-23 2009-04-23 Christopher Dale Inline conveyor scale
CN205854565U (en) * 2016-07-30 2017-01-04 汕头市勇锋电子有限公司 A kind of Full-automatic quantitative is weighed linear scale
CN112744373B (en) * 2021-01-11 2022-10-11 东莞市安翔智能包装设备有限公司 Vision counting and packaging integrated machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN220997117U (en) * 2023-10-26 2024-05-24 广东浩恩智能包装机械有限公司 Automatic reason material combination equipment of weighing

Also Published As

Publication number Publication date
CN119262786A (en) 2025-01-07

Similar Documents

Publication Publication Date Title
US11841377B2 (en) Coal and gangue identification device and coal and gangue sorting system
KR101144354B1 (en) Lifting Apparatus with dust preventing and packing an automatinc fixed quantity for powder packaging
US11654440B2 (en) Coal and gangue separation device
CN208577124U (en) A kind of cast feeder and the block type parts count device with the cast feeder
CN212710089U (en) Automatic weighing and packaging machine
CN111871755B (en) Material sorting device based on computer control
CN111216963B (en) Screw split charging device and split charging method
CN119262786B (en) Weighing device is carried to heavy weight part
CN111301790B (en) Automatic boxing equipment for batch heads
US7038145B2 (en) Combinational weighing apparatus with side mounted article supply members
CN209796178U (en) Material placing frame
CN112071786A (en) Material loading cake mechanism in semiconductor packaging equipment
CN115027758B (en) Counting and weighing device
CN216779481U (en) Slideway type grading scale
CN215707277U (en) Convenient-to-use raw material packaging equipment for screw production
CN211468934U (en) Screw partial shipment device
CN112208869B (en) Collecting device is used in binding post production and processing
CN217779011U (en) A seed packing machine
CN222943980U (en) Glass material block transmission mechanism and sorting weighing machine
CN220411971U (en) Conveyer belt feed divider
CN220243694U (en) Automatic prefabricated bag noodle packaging machine of material loading
CN117566158B (en) Material-distributing buffer conveying device
CN213301417U (en) Automatic material machine of title of friction material is used in brake block production
CN213735858U (en) Packaging machine capable of counting
CN221367686U (en) Conveyer belt divides material formula combination balance

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant