Battery cell glue removal rack and guiding and taking method

Abstract

The application discloses a kind of electric core glue removal shelves and guiding to take method, a kind of electric core glue removal shelf, including shelf, detection mechanism, prompting component, opening and closing mechanism and control module, and shelf is provided with a plurality of storage spaces on it;Detection mechanism is used to detect whether transfer forklift enters the shelf area, and detect whether the storage space is placed with reaction tank;Prompting component is used to prompt the position of the empty storage space and guide when forklift in the shelf area;Opening and closing mechanism is automatically pushed away in the process of reaction tank being pushed into the storage space.The application cooperates detection mechanism, prompting component, opening and closing mechanism and control module, and the shelf is intelligentized, to facilitate the placement guidance of reaction tank and the taking after the standing of reaction tank, avoids the cumbersome monitoring on the placement and taking process of reaction tank on the shelf, simplifies the taking control of reaction tank, and avoids the gas emitted by electric core in the glue removal process to escape to workshop.

Description

Technical Field

[0001] This invention relates to the field of retired power battery recycling technology, and in particular to a cell degumming rack and a guided retrieval method. Background Technology

[0002] In the field of power battery recycling, the cells need to be left to stand for a period of time to remove the adhesives so that they can be reused. This standing reaction stage requires a large space and a long reaction time, so it is chosen to carry out the reaction on a shelf.

[0003] Traditional warehouses suffer from low efficiency in material inbound / outbound records, inefficient shelving space utilization, and high material handling costs. With the development of the Internet of Things (IoT), intelligent and automated systems are becoming mainstream in manufacturing. Currently, the primary function of shelving is material storage and categorization. Using shelving to store battery cells saves space and facilitates record-keeping and management.

[0004] However, traditional shelving for this operation is cumbersome in terms of procedures and formalities, and poses safety hazards. Therefore, there is a need for an intelligent shelving system for degumming battery cells to improve the ease of operation of the reaction tank settling process in the battery cell settling stage of power battery recycling. Summary of the Invention

[0005] In view of this, it is necessary to provide a cell degumming rack and a guided retrieval method to solve the technical problem that the traditional racks in the power battery recycling process are relatively cumbersome in terms of cell placement and procedures.

[0006] To achieve the above technical objectives, the present invention provides a battery cell degumming rack, comprising: The shelves have several storage spaces on them; The detection mechanism is used to detect whether a forklift has entered the area of ​​the shelf and whether a reaction tank is placed in the storage space. A prompting component is used to indicate and guide the location of any available storage space when the forklift is in the rack area; The opening and closing mechanism is automatically pushed open during the process of the reaction tank being pushed into the storage space, and blocks both sides; after the reaction tank is placed into the storage space, it moves to its front to close; and when the reaction tank is removed, it folds open. The control module is used to control the prompting component to provide prompts and guidance based on the detection signals from the detection mechanism, as well as to control the opening and closing mechanism to close and open.

[0007] Furthermore, the detection mechanism includes a grating sensor and a gravity sensor. The grating sensor is located on the front of the shelf, and the gravity sensor corresponds one-to-one with the storage space and is located on the inner bottom wall of the storage space.

[0008] Furthermore, the detection mechanism also includes a temperature sensor and a gas concentration sensor, each corresponding to a storage space and installed on the inner top wall of the storage space. The temperature sensor and the gas concentration sensor are used to detect the temperature and the concentration of the reagent in the air within the storage space, respectively.

[0009] Furthermore, the opening and closing mechanism includes a flexible curtain, a support column, a bracket, and a pushing assembly. The inner top and bottom walls of the storage space are each provided with two symmetrical guide grooves. Each guide groove is formed by connecting the two ends of a quarter-circle arc and the two ends of an L-shaped channel. The support column is located at both ends of the flexible curtain, with one guide groove corresponding to one flexible curtain. The bracket is located at the right-angle corner of the L-shaped channel, used to elastically engage and position one end of the support column, allowing it to be positioned at the right-angle corner of the L-shaped channel and to slide along the guide groove. The pushing assembly is located on the front of the storage space, used to push the support column laterally.

[0010] Furthermore, the push assembly includes a fixed plate, a moving plate, a bidirectional screw, and a drive motor. A pair of fixed plates and a pair of moving plates are respectively threaded onto the two sections of the thread of the bidirectional screw. A push plate is rotatably connected to the bottom of the moving plate, and a torsion spring is provided between the push plate and the moving plate, so that the two push plates can rotate in opposite directions and block each other in opposite directions.

[0011] Furthermore, the prompting component includes multiple prompt lights, each of which is a different color, used to illuminate different colors of lights in different states.

[0012] Furthermore, the card holder includes a plug, a spring, and a base cylinder. The spring is disposed inside the base cylinder, and the bottom end of the spring is connected to the top end of the plug. The outer surface of the plug is an inverted cone, and the height of the cone corresponds to the top or bottom end of the support column. The top and bottom ends of the support column are provided with slots for plug insertion and positioning.

[0013] Furthermore, the prompting component also includes a wireless signal transceiver module for transmitting control signals and position signals between the control module and the wirelessly controllable forklift.

[0014] The present invention also provides a guided retrieval method, which is based on the above-mentioned battery cell de-adhesive rack, and includes the following steps: When it is necessary to guide the placement of the reaction tank, the reaction tank transfer forklift moves to the rack area, is detected by the detection mechanism, the control module receives the signal and lights up the corresponding prompt component on an empty storage space, using a light to indicate that the forklift is moving there; when the light turns green, it guides the forklift to proceed. When the reaction tank needs to be placed, the forklift moves to the storage space and pushes the reaction tank directly into the storage space. During the pushing process, the reaction tank pushes the curtain of the opening and closing mechanism to rotate and unfold to both sides, so that it unfolds and covers both sides. When the reaction tank is placed in the storage space, it is detected by the detection mechanism and the signal is transmitted to the control module. The control module then times the time and lights up a red light. When the reaction time is reached, the control module controls the indicator component to light up a yellow light to guide the forklift to the location. At the same time, it controls the opening and closing mechanism to fold the door curtain, opening the front of the storage space. When the reaction tank needs to be retrieved, the forklift moves to the storage space, inserts the reaction tank in the storage space, and moves it. The detection mechanism detects this, and the control module controls the opening and closing mechanism to straighten the folded door curtain and close the front of the storage space.

[0015] Furthermore, it also includes the following steps: If the transfer forklift is a wirelessly controllable forklift, a spatial coordinate system is established, the coordinates of the storage space in the spatial coordinate system are obtained, and the coordinates of the storage space are transmitted to the forklift via wireless signal to guide it to move to the storage space. If the transfer forklift uses machine vision to identify the location, then the position and size under image capture are set according to the position of the machine vision-identified signal light. The position of the signal light in the image is adjusted and aligned. Then, the distance from the shelf is adjusted according to the size of the signal light in the image capture, so as to move to that position. If the forklift is operated manually, move it directly to the position indicated by the illuminated light.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: by cooperating with the detection mechanism, prompting component, opening and closing mechanism and control module, the shelf is made intelligent, which facilitates the placement and guidance of reaction tanks and the retrieval of reaction tanks after they have been placed in the shelf. This avoids the cumbersome monitoring of the placement and retrieval process of reaction tanks on the shelf, simplifies the retrieval control of reaction tanks, and prevents the gas emitted by the battery cells during the degumming process from escaping into the workshop. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the battery cell degumming rack according to an embodiment of the present invention; Figure 2 This is a three-dimensional structural diagram of the battery cell degumming rack according to an embodiment of the present invention; Figure 3 This is a three-dimensional bottom view of the battery cell degumming rack according to an embodiment of the present invention; Figure 4 This is a three-dimensional schematic diagram of the push-position component according to an embodiment of the present invention; Figure 5 This is a top cross-sectional view of the battery cell degumming rack according to an embodiment of the present invention; Figure 6 This is a three-dimensional structural diagram of the push-position component according to an embodiment of the present invention; Figure 7 It is based on the present invention Figure 7 A magnified view of part A; Figure 8 This is a partial cross-sectional view of the upper left corner of the battery cell degumming rack according to an embodiment of the present invention; Figure 9 It is based on the present invention Figure 9 A magnified view of part B; Figure 10 This is a diagram showing the movement path of the support column when the curtain of the opening and closing mechanism described in the embodiment of the present invention is unfolded; Figure 11 This is a diagram showing the movement path of the support column of the opening and closing mechanism according to an embodiment of the present invention, where the curtain of the doorway is opened and then closes the front of the storage space. Figure 12 This is the schematic diagram of the support movement path of the opening and closing mechanism according to the embodiment of the present invention, in which the curtain needs to be folded to allow the reaction tank to be removed. Figure 13 This is a top view of the flexible door curtain, support column, and sealing sleeve according to an embodiment of the present invention; Figure 14 This is a control principle diagram of the battery cell degumming shelf and guided retrieval method according to an embodiment of the present invention; In the diagram: 1. Shelf; 101. Storage space; 2. Testing mechanism; 21. Grating sensor; 22. Gravity sensor; 23. Temperature sensor; 24. Gas concentration sensor; 3. Indication component; 31. Indication light; 32. Wireless signal transceiver module; 4. Opening and closing mechanism; 41. Flexible door curtain; 42. Support column; 43. Card seat; 44. Push-position assembly; 45. Guide slide; 46. Sealing sleeve; 431. Insert column; 432. Spring; 433. Bottom cylinder; 441. Fixed plate; 442. Moving plate; 443. Bidirectional screw; 444. Drive motor; 451. Circular arc track; 452. L-shaped track; 5. Control module. Detailed Implementation

[0018] Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figure 1-14As shown, the present invention provides a battery cell adhesive removal rack, including a rack 1, a detection mechanism 2, a prompting component 3, an opening and closing mechanism 4, and a control module 5, which is provided with a plurality of storage spaces 101. For details, please refer to [reference needed]. Figure 1 and Figure 2 The shelf 1 is divided into multiple layers from top to bottom by partitions. Each layer of shelf 1 is divided into sections based on the length of the reaction tank. Each area containing a single reaction tank is a storage space 101. Multiple storage spaces 101 are provided according to the size of the shelf 1. A detection mechanism 2 is used to detect whether a forklift has entered the area of ​​the shelf 1 and whether a reaction tank is placed in a storage space 101. A prompting component 3 is used to indicate the location of an empty storage space 101 and guide the forklift when it is in the area of ​​the shelf 1. An opening and closing mechanism 4 is automatically opened during the process of pushing a reaction tank into a storage space 101, and blocks access on both sides, saving manual operation. The identification sensor eliminates the need for the reaction tank to be actively opened only after it has moved to the position of the opening / closing mechanism 4. It can be opened simply by pushing the reaction tank in. Furthermore, the partition on both sides prevents excessive leakage of harmful gases if there are already reaction tanks on both sides undergoing the degumming reaction. The opening / closing mechanism 4 can move to the front of the storage space 101 to close after the reaction tank is placed in it, and folds and unfolds when the reaction tank is removed, thus fulfilling the function of opening and closing the storage space during the process of removing the reaction tank. The control module 5 is used to control the prompting component 3 to provide prompts and guidance based on the detection signal from the detection mechanism 2, and to control the opening and closing mechanism 4 to close and open.

[0020] Understandably, when a forklift carrying a reaction tank moves to the shelf 1 area, the detection mechanism 2 detects it and can link with the prompting component 3 to indicate which storage space 101 is vacant, facilitating the targeted transport of the reaction tank to that vacant storage space 101. Furthermore, during the placement of the reaction tank into the storage space 101, the opening and closing mechanism 4 can seal the front of the storage space 101, preventing gases emitted during the degumming process from escaping into the workshop, thus protecting the working environment and improving safety. Additionally, based on the signal from the detection mechanism 2 indicating the reaction tank has been placed in the storage space 101, a timer can be established in conjunction with the control module 5. Once the timer expires, the prompting component 3 indicates that the reaction tank at that location has reached its designated time and can be retrieved, while simultaneously opening the storage space 101 with the opening and closing mechanism 4 to allow the forklift to retrieve it.

[0021] It should be noted that the control module 5 can be a programmable controller or a microcontroller chip, or other device with processing and control functions, capable of receiving and processing signals, and having a timing function.

[0022] In one embodiment, to detect when a forklift approaches the shelf area and when a reaction tank is placed in the storage space 101, the detection mechanism 2 includes a grating sensor 21 and a gravity sensor 22. The grating sensor 21 is located on the front of the shelf 1. When the forklift moves to this area, it can be detected by the grating sensor 21, and the control module 5 will link with the prompting component 3 to indicate that the storage space 101 is empty. In addition, the gravity sensor 22 corresponds one-to-one with the storage space 101 and is located on the inner bottom wall of the storage space 101. When the reaction tank is placed into the storage space 101, it presses on the gravity sensor 22, thus generating a feedback signal. Based on the feedback signal from the gravity sensor 22, the time point when the reaction tank is placed into the storage space 101 can be obtained and a timer can be started, indicating that a reaction tank has been placed at this location.

[0023] Furthermore, to prevent abnormalities during the static reaction process, the detection mechanism 2 also includes a temperature sensor 23 and a gas concentration sensor 24. The temperature sensor 23 and the gas concentration sensor 24 are each corresponding to the storage space 101 and are installed on the inner top wall of the storage space 101. The temperature sensor 23 and the gas concentration sensor 24 are used to detect the temperature and air concentration of the reagent in the storage space 101, respectively. In the event of abnormal temperature or abnormal air concentration, the system will trigger the prompting component 3 to issue a warning, thus preventing safety accidents.

[0024] In one embodiment, to achieve the opening and closing effect of the opening and closing mechanism 4, the opening and closing mechanism 4 includes a flexible curtain 41, a support column 42, a bracket 43, and a push assembly 44. The inner top and bottom walls of the storage space 101 are each provided with two symmetrical guide grooves 45. The guide grooves 45 are used to guide the sliding direction of the support column 42. The guide grooves 45 are formed by connecting the two ends of a quarter-circle arc 451 and the two ends of an L-shaped channel 452. The two sides of the L-shaped channel 452 are parallel to the front and side lines of the storage space 101, and the two ends of the front side line correspond to the corners of the two L-shaped channels 452 respectively. The arc 451 is used for guiding... The flexible curtain 41 rotates and unfolds to both sides. The pillars 42 are set at both ends of the flexible curtain 41. One guide groove 45 corresponds to one flexible curtain 41, and one storage space 101 corresponds to two flexible curtains 41, forming a double-door design. The card seat 43 is set at the right-angle corner of the L-shaped channel 452, and is used to elastically engage and position one end of the pillar 42, so that it is positioned at the right-angle corner of the L-shaped channel 452 and slides along the guide groove 45. The push assembly 44 is set on the front of the storage space 101 and is used to push the pillar 42 to move laterally.

[0025] Understandably, when the reaction tank is pushed into the storage space 101, it will push the support column 42 located at the beginning of the arc-shaped channel 451 to slide along the arc-shaped channel 451, forming a double-door effect of the flexible curtain 41, and pushing it to both sides to block the sides and prevent the reaction gas from overflowing from the existing reaction tanks on both sides. When the reaction tank is placed into the storage space 101, the gravity sensor 22 senses it. At this time, the control module 5 controls the pushing component 44 to move the support column 42 located at the corner of the L-shaped channel 452 towards the middle, causing the flexible curtain 41 to bend and move to the front of the storage space 101, forming a front blockage and closure. When the timer ends, the control module 5 controls the pushing component 44 to push the middle support column 42 towards the corner of the L-shaped channel 452, folding the flexible curtain 41 to the side to open the front opening of the storage space 101 for the forklift to remove the reaction tank.

[0026] Furthermore, the push-position assembly 44 includes a fixed plate 441, a movable plate 442, a bidirectional screw 443, and a drive motor 444. The pair of fixed plates 441 and the pair of movable plates 442 are respectively threaded onto the two ends of the bidirectional screw 443, with the thread directions at both ends opposite to ensure symmetrical push-position driving on both sides of the double-leaf door. The pair of movable plates 442 are located on the left and right sides of the pair of fixed plates 441. A push plate 445 is rotatably connected to the bottom of each movable plate 442, and a spacer is provided between the push plate 445 and the movable plate 442. A torsion spring allows the two push plates 445 to rotate in opposite directions and block each other in opposite directions. On the opposite side of the push plates 445, a baffle is provided on the moving plate 442 to limit its rotation in opposite directions. This achieves the following: when they move relative to each other, they can generate a pushing force to push the support column 42 out of the holder 43. Conversely, when they move in opposite directions, they can be squeezed and rotated by the support column 42 in the holder 43 and move around the support column 42 to the other side to facilitate the next outward squeezing of the support column 42.

[0027] Understandably, the control module 5 only needs to control the forward and reverse rotation of the drive motor 444 based on the signal feedback from the gravity sensor 22 and the timing generated by the signal feedback to achieve the opening and closing control effect.

[0028] For details, please refer to Figure 10 In the initial position of the fixed plate 441 and moving plate 442 awaiting the placement of the reaction tank, one end of the support column 42 is engaged with the holder 43, while the other end is unrestricted. When the reaction tank is placed, the unrestricted support column 42 is pushed to slide along the arc path 451 to the end of the L-shaped path 452, forming a double-door effect of two flexible curtains 41. Meanwhile, the pushing component 44 drives the fixed plate 441 and moving plate 442 to move towards the corner, moving to... Figure 11 The location shown; in Figure 11The position state is that of the front of the storage space 101 awaiting closure. After the reaction tank is placed, the push assembly 44 drives the fixed plate 441 and the moving plate 442 to move towards the center, pushing out the support column 42 that is locked in the card holder 43 and moving it to the initial end of the arc path 451. Another support column 42 is moved from the tail end of the L-shaped path 452 to the corner and locked into the card holder 43. Utilizing the bendability of the flexible curtain 41, it moves along the L-shaped path 452 to the front of the storage space 101, i.e. Figure 12 The location shown; in Figure 12 If a reaction tank is placed at the indicated position, then according to the timing, when the timer is reached, the fixed plate 441 and the moving plate 442 will be driven by the push assembly 44 to move towards the corner on the corresponding side, and the support column 42 at the initial end of the arc path 451 will be moved towards the corner of the L-shaped path 452, and the flexible curtain 41 will be folded to the side to leave the inlet and outlet of the reaction tank. After taking it out, the fixed plate 441 and the moving plate 442 will be moved in the opposite direction, which will drive the support column 42 back to the initial end of the arc path 451, straighten the flexible curtain 41 to close the front of the storage space 101, and return to the initial position state of the fixed plate 441 and the moving plate 442 waiting for the reaction tank to be placed.

[0029] Furthermore, in order to form a locking position for the support column 42 at the corner and to allow the support column 42 to rotate, the locking seat 43 includes a pin 431, a spring 432, and a bottom cylinder 433. The spring 432 is disposed inside the bottom cylinder 433, and the bottom end of the spring 432 is connected to the top end of the pin 431. The outer surface of the pin 431 is an inverted cone, and the height of the cone corresponds to the top or bottom end of the support column 42. The top and bottom ends of the support column 42 are provided with slots 4201 for the pin 431 to be inserted and positioned.

[0030] Understandably, when the support column 42 moves along the L-shaped path 452 to the corner, it acts on the conical surface, creating an upward pushing force on the insertion column 431. After the upward push, it moves to the slot 4201, and the spring force of the spring 432 allows the insertion column 431 to be inserted into the slot 4201. With the insertion column 431 as the axis, the support column 42 can rotate around it. When it is necessary to push the support column 42 out, the support column 42 is pushed, and the slot of the slot 4201 acts on the conical surface, creating an upward pushing force to push the insertion column 431 upward, thus disengaging it from the card holder 43.

[0031] In one embodiment, in order to achieve a clear prompting effect, the prompting component 3 includes multiple prompting lights 31, and each of the prompting lights 31 has a different color, which is used to light up different colors of lights in different states. Specifically, red, green and yellow can be used to represent different states. Red indicates that there is a reaction tank placed and it is reacting, green indicates that the storage space 101 is empty, and yellow indicates that the reaction time has been reached and it needs to be taken out.

[0032] Furthermore, for greater intelligence, the prompting component 3 also includes a wireless signal transceiver module 32, used for the control module 5 to transmit control signals and position signals to the wirelessly controllable forklift.

[0033] Understandably, the wireless signal transceiver module 32 can use a PLC wireless communication terminal of model DTD418MB to transmit and receive wireless signals.

[0034] In one embodiment, see [reference] Figure 13 In order to close the gaps between the flexible curtains 41, a circular sealing sleeve 46 is provided on the support column 42 to seal the gaps.

[0035] This invention also provides a guided retrieval method, based on the above-mentioned battery cell de-adhesive rack, comprising the following steps: When it is necessary to guide the placement of the reaction tank, the reaction tank transfer forklift moves to the shelf 1 area, is detected by the detection mechanism 2, the control module 5 receives the signal and lights up the corresponding prompt component 3 on an empty storage space, using a light to indicate that the forklift is moving there; when the light turns green, it guides the forklift to proceed. When the reaction tank needs to be placed, the forklift moves to the storage space and pushes the reaction tank directly into the storage space. During the pushing, the reaction tank pushes the curtain of the opening and closing mechanism 4 to rotate and unfold to both sides, so that it unfolds and covers both sides. When the reaction tank is placed in the storage space, it is detected by the detection mechanism 2 and the signal is transmitted to the control module 5. The control module 5 then times the time and lights up a red light. When the reaction time is reached, the control module 5 controls the prompt component 3 to light up a yellow light to guide the forklift to the location, and at the same time, controls the opening and closing mechanism 4 to fold the door curtain, opening the front of the storage space. When the reaction tank needs to be retrieved, the forklift moves to the storage space, inserts the reaction tank in the storage space, and transfers it. The detection mechanism 2 detects this, and the control module 5 controls the opening and closing mechanism 4 to straighten the folded door curtain and close the front of the storage space.

[0036] Understandably, the system detects the forklift moving to the shelf area 1 using the grating sensor 21, and the control module 5 illuminates a green light to indicate the location for placing the reaction tank. Simultaneously, a wireless signal is transmitted to the AGV forklift to guide it to the corresponding position. The gravity sensor 22 confirms that the reaction tank is placed in the storage space 101, and this serves as the timing node for timing.

[0037] Depending on the different control and identification methods used for transfer forklifts, the following steps are also included: If the transfer forklift is a wirelessly controllable forklift, a spatial coordinate system is established, the coordinates of the storage space in the spatial coordinate system are obtained, and the coordinates of the storage space are transmitted to the forklift via wireless signal to guide it to move to the storage space. If the transfer forklift uses machine vision to identify the location, then based on the position of the machine vision-identified signal light, a specific position and size are set under the image capture. Based on the positional offset of the signal light in the image, the forklift is adjusted, moved, and aligned. Then, based on the size of the signal light in the image capture, the distance from the shelf is adjusted to move to that position. If the forklift is operated manually, move it directly to the position indicated by the illuminated light.

[0038] Understandably, whether operated manually or by an unmanned forklift, the reaction tank can be picked up and placed according to the above-mentioned guided picking method, and it has a prompting and guidance function.

[0039] The entire workflow is now complete, and anything not described in detail in this specification is existing technology known to those skilled in the art.

[0040] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention.

Claims

1. A battery cell de-adhesive rack, characterized in that, include: The shelves have several storage spaces on them; The detection mechanism is used to detect whether a forklift has entered the area of ​​the shelf and whether a reaction tank is placed in the storage space. A prompting component is used to indicate and guide the location of any available storage space when the forklift is in the rack area; The opening and closing mechanism is automatically pushed open during the process of the reaction tank being pushed into the storage space and blocks both sides. After the reaction tank is placed into the storage space, it moves to its front to close. When the reaction tank is taken out, it is folded and unfolded. and The control module is used to control the prompting component to provide prompts and guidance based on the detection signals from the detection mechanism, as well as to control the opening and closing mechanism to close and open. The opening and closing mechanism includes a flexible curtain, a support column, a bracket, and a pushing component. The inner top and bottom walls of the storage space are each provided with two symmetrical guide grooves. The guide groove is composed of the two ends of a quarter-circle arc and the two ends of an L-shaped channel. The support column is located at both ends of the flexible curtain, with one guide groove corresponding to one flexible curtain. The bracket is located at the right-angle corner of the L-shaped channel and is used to elastically engage and position one end of the support column, so that it can be positioned at the right-angle corner of the L-shaped channel and slide along the guide groove. The pushing component is located on the front of the storage space and is used to push the support column to move laterally. The push assembly includes a fixed plate, a moving plate, a bidirectional screw, and a drive motor. A pair of fixed plates and a pair of moving plates are respectively threaded onto the two threads of the bidirectional screw. A push plate is rotatably connected to the bottom of the moving plate, and a torsion spring is provided between the push plate and the moving plate, so that the two push plates can rotate in opposite directions and block each other in opposite directions.

2. The battery cell de-adhesive rack according to claim 1, characterized in that, The detection mechanism includes a grating sensor and a gravity sensor. The grating sensor is located on the front of the shelf, and the gravity sensor corresponds one-to-one with the storage space and is located on the inner bottom wall of the storage space.

3. The battery cell de-adhesive rack according to claim 2, characterized in that, The detection mechanism also includes a temperature sensor and a gas concentration sensor, each corresponding to a storage space and installed on the inner top wall of the storage space. The temperature sensor and the gas concentration sensor are used to detect the temperature and the concentration of the reagent in the air within the storage space, respectively.

4. The battery cell de-adhesive rack according to claim 1, characterized in that, The prompting component includes multiple prompt lights, each of which is a different color, used to illuminate different colors of lights in different states.

5. The battery cell de-adhesive rack according to claim 1, characterized in that, The card holder includes a pin, a spring, and a base cylinder. The spring is disposed inside the base cylinder, and the bottom end of the spring is connected to the top end of the pin. The outer surface of the pin is an inverted cone, and the height of the cone corresponds to the top or bottom end of the support column. The top and bottom ends of the support column are provided with slots for pin insertion and positioning.

6. The battery cell de-adhesive rack according to claim 5, characterized in that, The prompting component also includes a wireless signal transceiver module for transmitting control signals and position signals between the control module and the wirelessly controllable forklift.

7. A guided retrieval method, characterized in that, The process, performed using the cell degumming rack according to any one of claims 1-6, includes the following steps: When it is necessary to guide the placement of the reaction tank, the detection mechanism detects the forklift when it moves to the shelf area. The control module receives the signal and illuminates the corresponding prompt component on an empty storage space, using a light to indicate that the forklift is moving there. When the light turns green, it guides the forklift to proceed. When the reaction tank needs to be placed, the forklift moves to the storage space and pushes the reaction tank directly into the storage space. During the pushing process, the reaction tank pushes the flexible curtain of the opening and closing mechanism to rotate and unfold to both sides, so that it unfolds and covers both sides. When the reaction tank is placed in the storage space, it is detected by the detection mechanism and the signal is transmitted to the control module. The control module then times the time and lights up a red light. When the reaction time is reached, the control module controls the indicator component to light up a yellow light to guide the forklift to the location. At the same time, it controls the flexible door curtain of the opening and closing mechanism to fold, opening the front of the storage space. When the reaction tank needs to be retrieved, the forklift moves to the storage space, inserts the reaction tank in the storage space, and transfers it. The detection mechanism detects this, and the control module controls the opening and closing mechanism to straighten the folded flexible door curtain, closing the front of the storage space.

8. The guided retrieval method according to claim 7, characterized in that, It also includes the following steps: If the forklift is a wirelessly controllable forklift, a spatial coordinate system is established, the coordinates of the storage space in the spatial coordinate system are obtained, and the coordinates of the storage space are transmitted to the forklift via wireless signal to guide it to move to the storage space. If the forklift uses machine vision to identify the position, then the position and size under the image capture are set according to the position of the machine vision-identified signal light. The position of the signal light in the image is adjusted and aligned. Then, the distance from the shelf is adjusted according to the size of the signal light in the image capture, so as to move to that position. If the forklift is operated manually, move it directly to the position indicated by the illuminated light.

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