CN113879747A - A binned cache device and binned cache method - Google Patents
A binned cache device and binned cache method Download PDFInfo
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- CN113879747A CN113879747A CN202111251416.7A CN202111251416A CN113879747A CN 113879747 A CN113879747 A CN 113879747A CN 202111251416 A CN202111251416 A CN 202111251416A CN 113879747 A CN113879747 A CN 113879747A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 377
- 239000000872 buffer Substances 0.000 claims abstract description 97
- 239000000463 material Substances 0.000 claims abstract description 82
- 238000007599 discharging Methods 0.000 claims abstract description 31
- 238000001179 sorption measurement Methods 0.000 claims description 30
- 230000003139 buffering effect Effects 0.000 claims description 12
- 230000032258 transport Effects 0.000 claims description 10
- 239000012160 loading buffer Substances 0.000 claims description 9
- 230000007723 transport mechanism Effects 0.000 claims description 7
- 239000011232 storage material Substances 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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Abstract
The invention provides a stepping cache device and a stepping cache method, wherein the stepping cache device comprises a feeding mechanism, a cache material frame, a carrying mechanism and a discharging mechanism, wherein: n storage bins are arranged in the cache material frame, each storage bin caches a battery box, a plurality of battery pieces at the same gear are stored in the battery boxes, and gear labels are arranged on the battery boxes; the battery box is conveyed to a feeding station by the feeding mechanism; the carrying mechanism picks up N battery boxes from the feeding mechanism each time and caches the picked N battery boxes to N bins in a cache material rack, wherein N is an integer smaller than N; the carrying mechanism picks up a plurality of battery boxes belonging to the same gear from the buffer material rack every time and carries the picked battery boxes belonging to the same gear to the blanking mechanism; and the blanking mechanism conveys the battery boxes belonging to the same gear to a next station. The invention realizes the full automation of feeding, grading buffer memory and discharging, and can realize the grading buffer memory and discharging of a plurality of battery boxes.
Description
Technical Field
The invention relates to the field of solar cell production, in particular to a grading cache device and a grading cache method.
Background
After the battery pieces are arranged in the battery box, the battery pieces need to be graded according to the positions of the battery pieces. The existing battery piece grading is generally finished through a robot, firstly, the battery pieces output by a front conveying line are stored into a storage bin in a grading mode through the robot, after all the battery pieces are cached in the grading mode, the battery pieces at the same gear are taken out of the storage bin through the robot and are conveyed to a next station. Due to the fact that the robot clamping jaw is complex in structure and large in action amplitude, the working efficiency of the existing battery piece grading caching device is poor.
Disclosure of Invention
In order to solve at least one of the above technical problems, an aspect of the present invention provides a staging buffer device, which includes the following detailed technical solutions:
a staging cache comprising: feed mechanism, buffer memory work or material rest, transport mechanism and unloading mechanism, wherein:
n storage bins are arranged in the cache material frame, each storage bin is used for caching a battery box, a plurality of battery pieces belonging to the same gear are stored in the battery box, and a gear label is arranged on the battery box;
the feeding mechanism is configured to convey the battery box to be cached to a feeding station close to the caching material rack;
the carrying mechanism is configured to pick up N battery boxes to be cached from the feeding mechanism at a time and cache the picked N battery boxes to be cached into N idle bins in the caching rack, wherein N is an integer smaller than N;
the carrying mechanism is also configured to pick up a plurality of battery boxes belonging to the same gear from the buffer material rack each time and carry the picked battery boxes belonging to the same gear to the blanking mechanism;
the blanking mechanism is configured to convey a plurality of battery boxes belonging to the same gear to a next station.
Through the matching of the feeding mechanism, the carrying mechanism and the discharging mechanism, the grading cache device provided by the invention realizes the full automation of feeding, grading cache and discharging, and can simultaneously realize grading cache and discharging of a plurality of battery boxes.
In some embodiments, the feeding mechanism comprises a feeding conveyor mechanism, a feeding lifting mechanism and a feeding buffer frame, wherein: the blanking end of the feeding conveying mechanism is positioned at the feeding station; the feeding buffer storage frame is arranged above the discharging end of the feeding conveying mechanism, a feeding port is formed in the bottom of the feeding buffer storage frame, and at least n battery boxes can be stacked in the feeding buffer storage frame; the feeding lifting mechanism is connected to the feeding cache frame; when the feeding conveying mechanism conveys the battery box to be cached to the discharging end of the feeding conveying mechanism, the feeding lifting mechanism drives the battery box to ascend so that the battery box enters the feeding caching frame from the feeding opening; the carrying mechanism is configured to pick up n battery boxes to be buffered from the feeding buffer rack.
The utility model provides a simple structure's feed mechanism, it can treat the battery case of buffer memory n and carry in proper order and stack to material loading buffer memory frame to guarantee that transport mechanism homoenergetic picks up n at every turn from feed mechanism and treats the battery case of buffer memory.
In some embodiments, a first scanning mechanism is disposed on the discharging end of the feeding conveyor mechanism, and the first scanning mechanism is used for scanning the gear position labels on the battery boxes conveyed to the discharging end of the feeding conveyor mechanism to obtain the gear position information of the battery boxes.
Through setting up first scanning mechanism, realized treating the automatic identification of the gear information of the battery case of buffer memory.
In some embodiments, the unloading mechanism includes unloading buffer memory frame, unloading elevating system and unloading conveying mechanism, wherein: the feeding end of the blanking conveying mechanism is arranged close to the buffer material rack; the blanking cache frame is arranged above the feeding end of the blanking conveying mechanism, a discharge hole is formed in the bottom of the blanking cache frame, and at least n battery boxes can be stacked in the blanking cache frame; the blanking lifting mechanism is connected to the blanking cache frame; after the carrying mechanism places a plurality of battery boxes which are picked up and have the same gear labels on the blanking cache frame, the blanking lifting mechanism drives the battery boxes to descend, so that the battery boxes sequentially fall to the feeding end of the blanking conveying mechanism; and the blanking conveying mechanism conveys the battery box to a next station.
The utility model provides a simple structure's unloading mechanism, it is through unloading buffer memory frame, unloading elevating system and unloading conveying mechanism's cooperation, carries the transport mechanism to the good a plurality of battery casees that have the same gear label of stacking in the unloading mechanism and carry to next station in proper order.
In some embodiments, a second scanning mechanism is disposed at the feeding end of the blanking conveying mechanism, and the second scanning mechanism is configured to scan a gear label on a battery box falling from the blanking cache frame to obtain gear information of the battery box.
Through setting up second scanning mechanism, realized gear information secondary discernment, the affirmation to the battery case of unloading conveying mechanism output.
In some embodiments, the handling mechanism comprises a first translation mechanism, a lifting mechanism, a second translation mechanism, a rotation mechanism, and a material taking and placing mechanism, wherein: the lifting mechanism is connected to the driving end of the first translation mechanism, the second translation mechanism is connected to the driving end of the lifting mechanism, the rotating mechanism is connected to the driving end of the second translation mechanism, the taking and placing mechanism is connected to the driving end of the rotating mechanism, the first translation mechanism is used for driving the taking and placing mechanism to translate in a first horizontal direction, the lifting mechanism is used for driving the taking and placing mechanism to lift, the second translation mechanism is used for driving the taking and placing mechanism to translate in a second horizontal direction perpendicular to the first horizontal direction, the rotating mechanism is used for driving the taking and placing mechanism to rotate, and the taking and placing mechanism is used for taking and placing battery boxes.
Through the combined drive of the first translation mechanism, the lifting mechanism, the second translation mechanism and the rotating mechanism, the material taking and discharging mechanism can flexibly realize position switching among the material feeding mechanism, the buffer material frame and the material discharging mechanism, and therefore the battery box can be picked up and carried.
In some embodiments, the rotating mechanism includes a connecting bracket connected to the driving end of the second translating mechanism, and a rotating shaft disposed on the connecting bracket in a vertical direction; the material taking and placing mechanism is connected to the rotating shaft, and the rotating shaft drives the material taking and placing mechanism to rotate when rotating.
A simple-structured rotating mechanism is provided, which rotates a material taking and placing mechanism through the rotation drive of a rotating shaft.
In some embodiments, the taking and placing mechanism comprises n taking and placing parts connected to the driving end of the rotating mechanism from top to bottom, and each taking and placing part is used for taking and placing one battery box.
The material taking and placing mechanism is arranged to comprise n material taking and placing parts, so that the material taking and placing mechanism can pick and carry n battery boxes at each time.
In some embodiments, the pick-and-place unit includes a support plate, an adsorption plate driving mechanism, and an adsorption plate, wherein: the supporting plate is horizontally connected to the driving end of the rotating mechanism; the adsorption plate is connected to the support plate in a sliding manner and is connected with the adsorption plate driving mechanism; the adsorption plate is used for adsorbing the battery case, and adsorption plate actuating mechanism is used for driving the adsorption plate to translate in the backup pad to draw the battery case adsorbed by the adsorption plate to the backup pad, and to push out the backup pad with the battery case that is located in the backup pad.
The utility model provides a get and put concrete implementation structure of portion, it is through the cooperation of backup pad, adsorption plate actuating mechanism and adsorption plate, has realized getting the automation of battery piece and has put.
In some embodiments, the side of the supporting plate is provided with a sensor, and the sensor is in signal connection with the control end of the adsorption plate driving mechanism.
Through setting up the inductor, realized the detection that targets in place to the battery.
The invention also provides a grading cache method, which comprises the following steps:
the battery box caching method comprises the following steps that a feeding mechanism is controlled to convey a battery box to be cached to a feeding station close to a caching material rack, wherein the caching material rack is provided with N storage bins, each storage bin is used for caching one battery box, the battery boxes are used for storing a plurality of battery pieces at the same gear, and gear labels are arranged on the battery boxes;
controlling the carrying mechanism to pick up n battery boxes to be cached from the feeding mechanism and cache the picked n battery boxes to be cached into n bins in the caching material rack;
the carrying mechanism is controlled to pick up a plurality of battery boxes belonging to the same gear from the buffer material frame, and the picked battery boxes belonging to the same gear are carried to the blanking mechanism;
and the blanking mechanism is controlled to convey a plurality of battery boxes belonging to the same gear to a next station.
The grading cache method provided by the invention realizes the full automation of feeding, grading cache and discharging, and can simultaneously realize grading cache and discharging of a plurality of battery boxes.
In some embodiments, controlling the carrying mechanism to pick up a plurality of battery boxes belonging to the same gear from the buffer material rack, and carrying the picked battery boxes belonging to the same gear onto the blanking mechanism includes:
when the number of the battery boxes which are cached in the caching material frame and belong to the same gear reaches n, controlling the carrying mechanism to pick up n battery boxes which belong to the same gear from the caching material frame and carrying the picked n battery boxes which belong to the same gear to the blanking mechanism; and
when the number of the battery boxes which belong to the same gear and are cached in the caching material frame does not reach n, and the caching time of the battery box with the longest caching time exceeds a preset time length, the carrying mechanism is controlled to pick up the battery box with the longest caching time and the battery box with the same gear as the battery box with the longest caching time from the caching material frame, and carry the picked-up battery box to the blanking mechanism.
Realized, when the quantity of the battery case that belongs to same gear in buffer memory to the buffer memory work or material rest reaches n, or the buffer memory time of the battery case that the buffer memory time is the longest exceeds predetermined duration, control handling mechanism can carry a plurality of battery cases of same gear in the buffer memory work or material rest to unloading mechanism on.
In some embodiments, the feeding mechanism comprises a feeding conveying mechanism, a feeding lifting mechanism and a feeding buffer storage frame, wherein the discharging end of the feeding conveying mechanism is arranged close to the buffer storage frame, the feeding buffer storage frame is arranged above the discharging end of the feeding conveying mechanism, the bottom of the feeding buffer storage frame is provided with a feeding port, and at least n battery boxes can be stacked in the feeding buffer storage frame; control feed mechanism will treat the battery case of buffer memory and carry to the material loading station department that is close to the buffer memory work or material rest and include: controlling a feeding conveying mechanism to convey the battery boxes to be cached towards a feeding station in sequence; the battery box that control material loading elevating system drove to carry to the unloading end rises to make the battery box of carrying to the unloading end get into to the material loading buffer memory frame from the pan feeding mouth in proper order, deposit full battery box until material loading buffer memory frame.
Through setting up feed mechanism for feed mechanism can carry n battery casees of treating the buffer memory in proper order and stack to material buffering frame, thereby guarantees that transport mechanism homoenergetic picks up n battery casees of treating the buffer memory from feed mechanism at every turn.
In some embodiments, the blanking mechanism comprises a blanking cache frame, a blanking lifting mechanism and a blanking conveying mechanism, wherein the feeding end of the blanking conveying mechanism is arranged close to the cache frame; the blanking cache frame is arranged above the feeding end of the blanking conveying mechanism, a discharge hole is formed in the bottom of the blanking cache frame, and at least n battery boxes can be stacked in the blanking cache frame; control unloading mechanism will have a plurality of battery boxes of same gear label to carry to next station and include: controlling a blanking lifting mechanism to drive a battery box placed in a blanking cache frame to descend, so that the battery box sequentially falls to a feeding end of a blanking conveying mechanism; and controlling the blanking conveying mechanism to convey the battery box to the next station.
Through setting up unloading mechanism for unloading mechanism can carry the transport mechanism to a plurality of battery casees that have the same gear label that stack on the unloading mechanism and carry to next station in proper order.
Drawings
FIG. 1 is a schematic structural diagram of a hierarchical cache apparatus according to the present invention at a viewing angle;
FIG. 2 is a schematic structural diagram of a staged cache device according to another aspect of the present invention;
FIG. 3 is a schematic view of a carrying mechanism of the present invention from a single perspective;
FIG. 4 is a schematic view of the carrying mechanism of the present invention from another perspective;
FIG. 5 is a schematic view of the handling mechanism of the present invention with some components omitted;
FIG. 6 is a schematic structural view of a material taking and placing mechanism in the present invention;
FIG. 7 is a schematic structural view of a material pick-and-place part according to the present invention;
FIG. 8 is a schematic structural diagram of a feeding mechanism in the present invention at a viewing angle;
FIG. 9 is a schematic structural view of a loading mechanism of the present invention from another perspective;
fig. 1 to 9 include:
the feeding mechanism 10: a feeding conveying mechanism 11, a feeding lifting mechanism 12 and a feeding buffer storage frame 13;
the conveying mechanism 20: a first translation mechanism 21, a lifting mechanism 22, a second translation mechanism 23, a rotation mechanism 24, a material taking and placing mechanism 25, a connecting bracket 241, a rotation shaft 242, a material taking and placing part 251, a support plate 2511, a translation driving mechanism 2512, an adsorption plate 2513 and a sensor 2514;
a buffer material rack 30;
and a blanking mechanism 40.
Detailed description of the preferred embodiments
The above objects, features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.
As shown in fig. 1 to 2, the present invention provides a stepping buffer device, which includes a feeding mechanism 10, a buffer rack 30, a carrying mechanism 20, and a discharging mechanism 40, wherein:
be equipped with a N feed bin in the buffer memory work or material rest 30, every feed bin all is used for a buffer memory battery case, has put a plurality of battery pieces that belong to same gear in the battery case, is equipped with the gear label on the battery case.
For example, in an embodiment, the value of N is 800, that is, 800 bins are arranged in the buffer material rack 30, the battery piece is divided into 108 different gears, and the gears may represent the quality level of the battery piece, may also represent the production batch of the battery piece, and the like, which is not limited in the present invention. The gear label on the battery box is used for storing the gears of the battery pieces in the battery box.
Optionally, the gear label can adopt a readable-writable electronic label, and after a plurality of battery pieces with the same gear are stored in a certain battery box, the gear information of the stored battery pieces is written into the electronic label of the battery box.
The feeding mechanism 10 is configured to transport the battery cartridges to be buffered to a feeding station adjacent to the buffer stack 30.
The carrying mechanism 20 is configured to pick up N battery cartridges to be buffered from the feeding mechanism 10 at a time, and buffer the picked N battery cartridges to be buffered into N empty bins in the buffer stack 30, where N is an integer smaller than N.
As in one embodiment, n is 7, that is, the carrying mechanism 20 picks up 7 cartridges to be buffered from the loading mechanism 10 at a time and buffers the 7 cartridges to be buffered in 7 empty bins in the material rest 30.
The carrying mechanism 20 is further configured to pick up several battery boxes belonging to the same gear from the buffer material rack 30 at a time, and carry the picked several battery boxes belonging to the same gear onto the blanking mechanism 40.
The blanking mechanism 40 is configured to convey a plurality of battery cartridges belonging to the same shift position, which are conveyed by the conveying mechanism 20, to a next station.
The grading cache device of the invention in some optional embodiments performs the grading process on the battery slices as follows:
and controlling the feeding mechanism 10 to convey the battery box to be buffered to a feeding station close to the buffer material frame 30.
The control and control carrying mechanism 20 picks up n battery boxes to be cached from the feeding mechanism at a time, and caches the picked n battery boxes to be cached into n idle bins in the caching rack, so that the current round of caching is completed.
After the current round of buffer storage is completed, the carrying mechanism 20 is controlled to selectively execute the following operations according to different situations:
first case: when the number of battery boxes which belong to the same gear and are cached in the cache rack 20 reaches n. For example, when the number of battery boxes belonging to the same gear cached in the cache rack 20 reaches 7.
At this time, the stepping blanking conditions are met, the control and control conveying mechanism 20 picks up the n battery boxes belonging to the same gear from the buffer material rack 30, and conveys the picked n battery boxes belonging to the same gear to the blanking mechanism 40.
Second case: the number of battery boxes which are cached in the cache rack 20 and belong to the same gear does not reach n, but the cache time of the battery box with the longest cache time in the cache rack 20 exceeds a preset time.
At this time, the control and control conveying mechanism 20 picks up the battery box with the longest buffer time and the battery box with the same gear as the battery box with the longest buffer time from the buffer material rack 30, and conveys the picked-up battery box to the blanking mechanism 40.
In the second case, the number of battery boxes belonging to the same gear does not reach the predetermined number n, and at this time, the step blanking operation should not be executed. However, as known to those skilled in the art, in some application scenarios, the number of battery boxes in different gears differs greatly, that is, the frequency of occurrence of battery boxes buffered to different gears in the buffer material frame 20 differs greatly. As in the foregoing embodiment, of the 108 battery segments, the battery cartridges of 24 positions appear more frequently, which amounts to 85%, while the battery cartridges of the remaining 84 positions appear less frequently, which amounts to only 15%.
Therefore, it is easy to occur in the caching process: the battery boxes with low gear frequency are not n in a long time, and the battery boxes with low gear frequency always occupy the storage bins, so that the battery boxes entering the buffer storage rack 30 subsequently have no free storage bins to be buffered. In order to solve the problem, each battery box can be timed after being cached to the cache material rack 30, and after the cache time of the battery box with the longest cache time reaches the preset time, timely discharging of the battery box and the battery box with the same gear as the battery box is implemented, so that timely discharging of the battery box with low gear frequency is realized, and grading efficiency is guaranteed.
Third case: that is, neither of the first two cases is satisfied.
At this time, the carrying mechanism 20 continues to perform the next round of buffering until the first situation or the second situation occurs.
And controlling the blanking mechanism 40 to convey the n or less than n battery boxes belonging to the same gear and conveyed by the conveying mechanism 20 to the next station.
It can be seen that, by the cooperation of the feeding mechanism 10, the carrying mechanism 20 and the discharging mechanism 40, the grading cache device provided by the invention realizes the full automation of feeding, grading caching and discharging, and can simultaneously realize grading caching and discharging of a plurality of battery boxes, thereby improving the grading efficiency.
As shown in fig. 8, optionally, the feeding mechanism 10 includes a feeding conveying mechanism 11, a feeding lifting mechanism 12, and a feeding buffer rack 13, where: the blanking end of the feeding conveying mechanism 11 is positioned at the feeding station. The material loading buffer storage frame 13 is arranged above the discharging end of the material loading conveying mechanism 11, a material inlet is formed in the bottom of the material loading buffer storage frame 13, and at least n battery boxes can be stacked in the material loading buffer storage frame 13. The feeding lifting mechanism 12 is connected to the feeding buffer frame 13.
The feeding process of the feeding mechanism 10 is as follows:
and controlling the feeding conveying mechanism 11 to sequentially convey the battery boxes to be cached to the discharging end of the feeding conveying mechanism 11.
The battery box conveyed to the discharging end of the feeding conveying mechanism 11 is driven to ascend by controlling the feeding lifting mechanism 12, so that the battery box enters the feeding cache frame 13 from the feeding port of the feeding cache frame 13 until the feeding cache frame 13 is full of n battery boxes.
The carrying mechanism 20 picks up the n stacked battery boxes to be buffered at one time from the feeding buffer frame 13.
Optionally, a first scanning mechanism is disposed at the discharging end of the feeding conveyor mechanism 10, and the first scanning mechanism is configured to scan the gear labels on the battery box conveyed to the discharging end of the feeding conveyor mechanism 11 to obtain the gear information of the battery box. Through setting up first scanning mechanism, realized treating the automatic identification of the gear of the battery case of buffer memory, in subsequent stepping buffer memory and the unloading process, control system all controls transport mechanism 20 to carry out buffer memory and unloading operation according to the gear of the battery case of discerning.
Optionally, the blanking mechanism 40 adopts a mechanism basically the same as the feeding mechanism 10, specifically, the blanking mechanism includes a blanking buffer frame, a blanking lifting mechanism and a blanking conveying mechanism, wherein: the feeding end of the blanking conveying mechanism is arranged close to the buffer material rack. The unloading buffer memory frame is arranged above the feeding end of the unloading conveying mechanism, a discharge hole is formed in the bottom of the unloading buffer memory frame, and at least n battery boxes can be stacked in the unloading buffer memory frame. The unloading elevating system is connected on unloading buffer memory frame.
The carrying mechanism 20 places the picked battery boxes with the same gear labels in the blanking cache frame.
The blanking process of the battery box by the blanking mechanism 40 is as follows:
and controlling the blanking lifting mechanism to drive the battery box to descend, so that the battery boxes in the blanking cache frame sequentially fall to the feeding end of the blanking conveying mechanism 40.
And controlling the blanking conveying mechanism 40 to sequentially convey the fallen battery boxes to the next station.
Optionally, a second scanning mechanism is arranged at the feeding end of the blanking conveying mechanism, and the second scanning mechanism is used for scanning a gear label on a battery box falling from the blanking cache frame to acquire gear information of the battery box.
Through setting up second scanning mechanism, realized discerning, confirming the gear information secondary of the battery case of unloading conveying mechanism output, guaranteed the accuracy of stepping.
As shown in fig. 3 to 4, optionally, the carrying mechanism 20 includes a first translation mechanism 21, a lifting mechanism 22, a second translation mechanism 23, a rotation mechanism 24, and a material taking and placing mechanism 25, wherein:
the lifting mechanism 22 is connected to the driving end of the first translation mechanism 21, the second translation mechanism 23 is connected to the driving end of the lifting mechanism 22, the rotating mechanism 24 is connected to the driving end of the second translation mechanism 23, and the material taking and placing mechanism 25 is connected to the driving end of the rotating mechanism.
The first translation mechanism 21 is used for driving the taking and placing mechanism 25 to translate in a first horizontal direction (such as an X-axis direction), the lifting mechanism is used for driving the taking and placing mechanism 25 to lift, the second translation mechanism is used for driving the taking and placing mechanism 25 to translate in a second horizontal direction (such as a Y-axis direction) perpendicular to the first horizontal direction, the rotating mechanism is used for driving the taking and placing mechanism 25 to rotate, and the taking and placing mechanism 25 is used for taking and placing the battery box.
Through the combined driving of the first translation mechanism 21, the lifting mechanism 22, the second translation mechanism 23 and the rotating mechanism 24, the material taking and placing mechanism 25 can flexibly realize the position switching among the bins of the material loading mechanism 10 and the buffer material rack 30 and the material unloading mechanism 40, so that the picking, the buffer memory and the material unloading of the battery box are realized.
As shown in fig. 5 to 6, alternatively, the rotation mechanism 24 includes a connection bracket 241 and a rotation shaft 242, wherein the connection bracket 241 is connected to the driving end of the second translation mechanism 23, and the rotation shaft 242 is provided on the connection bracket 241 in the vertical direction. The material taking and placing mechanism is connected to the rotating shaft 242, and the rotating shaft 242 drives the material taking and placing mechanism to rotate when rotating.
As shown in fig. 6, the pick-and-place mechanism 25 may optionally include n (e.g., 7) pick-and-place units 251 connected to the rotating shaft 242 of the rotating mechanism 24 from top to bottom, and each pick-and-place unit 251 is used for picking and placing one battery box. Therefore, the material taking and placing mechanism 25 can pick up and carry n battery boxes simultaneously.
As shown in fig. 7, the pick-and-place unit 251 may include a support plate 2511, an adsorption plate driving mechanism 2512, and an adsorption plate 2513, wherein: the support plate 2511 is horizontally connected to the rotation shaft 242 of the rotation mechanism 24. The suction plate 2513 is slidably connected to the support plate 2511 and connected to a suction plate drive mechanism 2512. The adsorption plate 2513 is used to adsorb the battery cartridges, and the adsorption plate driving mechanism 2512 is used to drive the adsorption plate 2513 to translate on the support plate 2511, so as to pull the battery cartridges adsorbed by the adsorption plate 2513 onto the support plate 2511, and push the battery cartridges located on the support plate 2511 out of the support plate 2511.
The picking process of the material taking and placing mechanism 25 for picking up the battery box to be cached from the feeding mechanism 10 is as follows:
under the combined driving of the first translation mechanism 21, the lifting mechanism 22, the second translation mechanism 23 and the rotating mechanism 24, the pick-and-place mechanism 25 moves to the side of the loading buffer frame 13 of the loading mechanism 10 and makes each pick-and-place part 251 contact with one battery box to be buffered. Each taking and placing part 251 synchronously picks up the corresponding battery box, specifically: the suction plate driving mechanism 2512 pushes the suction plate 2513 outward from the support plate 2511, and the suction plate 2513 performs suction of the battery case. Subsequently, the suction plate driving mechanism 2512 drives the suction plate 2513 to return to the initial position on the support plate 2511, thereby drawing the battery cartridge sucked by the suction plate 2513 to the support plate 2511.
The process that the material taking and placing mechanism 25 caches the battery box to the buffer material rack 30 or carries the cached battery box to the material placing mechanism 40 is as follows:
under the combined driving of the first translation mechanism 21, the lifting mechanism 22, the second translation mechanism 23 and the rotating mechanism 24, the material taking and placing mechanism 25 moves to one of the idle bin openings of the buffer material frames 30 or the side of the blanking buffer material frame of the blanking mechanism 40. Each taking and placing part 251 synchronously picks up the corresponding battery box, specifically: the adsorption plate driving mechanism 2512 pushes the adsorption plate 2513 outward out of the support plate 2511, so that the battery cartridge adsorbed on the adsorption plate 2513 is pushed into the magazine or the blanking buffer rack, and the adsorption plate 2513 releases the battery cartridge immediately. Subsequently, the suction plate driving mechanism 2512 drives the suction plate 2513 to return to the initial position on the support plate 2511, and the return of the suction plate 2513 is completed.
Optionally, a sensor 2514 is disposed at an edge of the supporting plate 2511 of the pick-and-place unit 251, and the sensor 2514 is in signal connection with a control end of the suction plate driving mechanism 2512. When the battery case is pulled onto the support plate 2511, the sensor 2514 generates a sensing signal, and the suction plate driving mechanism 2512 stops driving.
The invention has been described above with a certain degree of particularity. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that come within the true spirit and scope of the invention are desired to be protected. The scope of the invention is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (14)
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| CN115571542A (en) * | 2022-11-01 | 2023-01-06 | 上汽时代动力电池系统有限公司 | A kind of curing system and curing process of battery module glue in process |
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| CN208699888U (en) * | 2018-03-30 | 2019-04-05 | 深圳市艾特讯科技有限公司 | Automatic testing equipment |
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| WO2020173217A1 (en) * | 2019-02-25 | 2020-09-03 | 北京京东尚科信息技术有限公司 | Automatic storage system, warehousing logistics system, and automatic storage method |
| CN216188183U (en) * | 2021-10-27 | 2022-04-05 | 无锡奥特维智能装备有限公司 | Stepping caching device |
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2021
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| JPH1135117A (en) * | 1997-07-11 | 1999-02-09 | Yokin Kofun Yugenkoshi | Material delivery-pickup system |
| CN207810548U (en) * | 2017-12-27 | 2018-09-04 | 安徽嘉熠智能科技有限公司 | A kind of handling system for cylinder type lithium battery workshop |
| CN208699888U (en) * | 2018-03-30 | 2019-04-05 | 深圳市艾特讯科技有限公司 | Automatic testing equipment |
| CN209427657U (en) * | 2018-12-29 | 2019-09-24 | 歌尔科技有限公司 | artifact caching facility |
| WO2020173217A1 (en) * | 2019-02-25 | 2020-09-03 | 北京京东尚科信息技术有限公司 | Automatic storage system, warehousing logistics system, and automatic storage method |
| CN216188183U (en) * | 2021-10-27 | 2022-04-05 | 无锡奥特维智能装备有限公司 | Stepping caching device |
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| CN115571542A (en) * | 2022-11-01 | 2023-01-06 | 上汽时代动力电池系统有限公司 | A kind of curing system and curing process of battery module glue in process |
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