Working platform convenient for dismounting and mounting perovskite battery extraction disc

Abstract

The utility model relates to a workbench convenient for dismounting and mounting a perovskite cell extraction disc, which comprises a transfer frame platform used for loading the perovskite cell extraction disc, a sliding table platform and a support frame, the sliding table platform is positioned in the support frame, the transfer frame platform rotates on the support frame through the sliding table platform, and the transfer frame platform comprises a support frame. Protective barrier strips are fixed to the two sides of the upper end of the supporting frame, a fixed pulley is fixed to the lower end of the supporting frame, and the fixed pulley is matched with a guide rail below the perovskite battery extraction disc, so that the perovskite battery extraction disc can slide into and slide out of the transfer frame platform; the sliding turnover mechanism is connected with the transfer frame platform and used for pushing the transfer frame platform to rotate on the supporting frame. According to the utility model, the perovskite battery extraction disc can be automatically overturned, so that the perovskite battery extraction disc can be conveniently taken and placed, and the perovskite battery extraction disc can be directly disassembled and assembled on the working platform, which is very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of operating platforms and relates to an operating platform which is convenient for disassembling and assembling a perovskite battery extraction tray. Background Art

[0002] In the manufacturing industry, perovskite cell trays are an indispensable component of automated production lines, ensuring the safe transportation of materials between processes and the positioning and securing of components during processing. With the development of Industry 4.0 and smart manufacturing, the design and functionality of perovskite cell trays are constantly evolving to adapt to more complex and dynamic production environments, which in turn means that the maintenance requirements for perovskite cell trays are becoming increasingly stringent.

[0003] In the manufacturing of large-area components such as display panels and solar photovoltaic panels, maintenance of perovskite cell trays typically involves moving the trays onto a tray cart and then manually removing them from the cart for disassembly and maintenance. However, due to the large size and weight of perovskite cell trays, manual removal is very inconvenient. Furthermore, the transfer of the tray cart requires the assistance of a forklift, making perovskite cell tray maintenance more difficult and prone to safety incidents. Utility Model Content

[0004] The purpose of the utility model is to solve the problems of inconvenience in disassembly, assembly and placement, and great safety hazards during the maintenance of major perovskite battery trays. A workbench that is convenient for disassembly, assembly and placement of perovskite battery trays is proposed, and the perovskite battery trays can be automatically flipped over. The perovskite battery trays can be disassembled and assembled directly at the workbench, which is very convenient.

[0005] The present invention is achieved by providing a workbench that is convenient for disassembling and assembling the perovskite battery tray, comprising a transfer rack platform, a slide platform, and a support frame for loading the perovskite battery tray, wherein the slide platform is located in the support frame; the transfer rack platform comprises a support frame, and protective bars are fixed on both sides of the upper end of the support frame; a fixed pulley is fixed to the lower end of the support frame, and the fixed pulley cooperates with the guide rail below the perovskite battery tray to enable the perovskite battery tray to slide in and out of the transfer rack platform; the slide platform comprises a bottom plate fixed on the support frame, and a sliding and flipping mechanism is fixed on the bottom plate, and the sliding and flipping mechanism is connected to the transfer rack platform and is used to push the transfer rack platform to rotate on the support frame.

[0006] Furthermore, the sliding and flipping mechanism includes a rotating motor, a first reducer, a second reducer, and a commutator fixed on the base plate. The first reducer and the second reducer are respectively connected to the commutator, and the output shaft of the rotating motor is connected to the commutator through a coupling; the sliding and flipping mechanism also includes a first screw module, a second screw module, a slider synchronization plate and a push rod mechanism fixed on the base plate. The screws of the first screw module and the second screw module are both provided with sliders, and the bottom surfaces of the slider synchronization plate are respectively fixed on the sliders of the first screw module and the second screw module; a push rod mechanism is provided on the slider synchronization plate, and the push rod mechanism is rotatably connected to the transfer frame platform.

[0007] Furthermore, the push rod mechanism includes a first joint seat, a second joint seat, and a support rod. The second joint seat is fixed on the surface of the slider synchronization plate, the joint seat is fixed on the support frame, and the first joint seat and the second joint seat are respectively rotatably connected to the two ends of the support rod.

[0008] Furthermore, two sets of push rod mechanisms are provided on the upper surface of the slider synchronization plate, and the fixed positions of the two sets of push rod mechanisms correspond to the screws of the first screw module and the second screw module respectively, so as to push the support frame to rotate.

[0009] Furthermore, the support frame is provided with a rotating shaft, located at the upper end of the support frame and extending transversely through the support frame. A hand crank is provided at one end of the rotating shaft, and the other end of the rotating shaft is secured by a retaining spring. The hand crank is located on one side of the support frame. A plurality of auxiliary pulleys are fixed to the rotating shaft at intervals in the middle of the rotating shaft to assist in sliding the perovskite battery tray in and out of the support frame. The rolling direction of the auxiliary pulleys aligns with the movement direction of the perovskite battery tray. The hand crank is used to control the position of the auxiliary pulleys.

[0010] Furthermore, support shafts are fixed on both sides of the lower end of the transfer rack platform, and the support shafts rotate in the support frame.

[0011] Furthermore, a vertical seat bearing is fixed on the support frame, and the vertical seat bearing is connected to the bracket shaft.

[0012] Furthermore, the support frame is a welded plate formed by a plurality of steel square tubes welded to each other.

[0013] Furthermore, the commutator adopts a spiral bevel gear steering gear, and the rotating motor and the first reducer and the second reducer are connected simultaneously through a coupling.

[0014] Furthermore, four feet and four casters are respectively fixed at the lower end of the support frame.

[0015] Compared with the prior art, the workbench of the present invention, which facilitates the disassembly and assembly of the perovskite battery extraction tray, has the following beneficial effects:

[0016] 1. The workbench of the utility model is convenient for disassembling and assembling the perovskite battery extraction tray. The perovskite battery extraction tray on the transfer rack platform is flipped by the sliding flip mechanism of the slide platform, and the perovskite battery extraction tray is automatically flipped. The perovskite battery extraction tray is taken and placed by setting the transfer rack platform, which is convenient and labor-saving. The perovskite battery extraction tray can be disassembled and assembled directly at the workbench, and the safety factor is greatly improved.

[0017] 2. The workbench is equipped with four casters, which can be moved freely to the required location, improving the convenience of work;

[0018] 3. The platform is made of square steel material, which is not easy to deform, ensuring the flatness of the perovskite battery tray and the stability of taking and placing the perovskite battery tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the objectives, technical solutions and advantages of the present disclosure more clearly understood, the technical solutions of the present disclosure are further described in detail below in combination with specific embodiments and with reference to the following drawings.

[0020] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0021] Figure 2 for Figure 1 A three-dimensional diagram from another angle;

[0022] Figure 3 for Figure 1 3D schematic diagram of the intermediate loading platform;

[0023] Figure 4 for Figure 1 Schematic diagram of the middle slide platform;

[0024] Figure 5 This is a side view of the workbench for facilitating the disassembly and assembly of the perovskite battery extraction tray of the present invention, reflecting the movement direction of each movable component;

[0025] Figure 6 A schematic diagram of the directions for moving the perovskite battery extraction tray into and out of the workbench of the present invention that facilitates the disassembly and assembly of the perovskite battery extraction tray.

[0026] Description of the marks in the drawings: 1-protective bar, 2-rocker, 3-first joint seat, 4-fixed pulley, 5-bracket shaft, 6-shaft, 7-auxiliary pulley, 8-rotating motor, 9-first reducer, 10-second reducer, 11-commutator, 12-first screw module, 13-second screw module, 14-coupling, 15-slider synchronization plate, 16-second joint seat, 17-support rod, 18-vertical seat bearing, 19-foot, 20-castor, 21-perovskite battery extraction plate, 22-support frame, 23-support frame, 24-base plate. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] Please also refer to Figures 1 to 6 As shown in FIG. 1 , a preferred embodiment of a workbench for facilitating the assembly and disassembly of a perovskite cell tray of the present invention comprises a transfer rack platform for loading a perovskite cell tray 21, a slide platform, and a support frame 22. The slide platform is located within the support frame 22, and the transfer rack platform rotates on the support frame 22 by coupling with the slide platform.

[0029] The transfer rack platform includes a support frame 23, which is a welded plate formed by multiple interconnected steel square tubes. Protective bars 1 are fixed to both sides of the upper end of the support frame 23. A fixed pulley 4 is fixed to the lower end of the support frame 23. The fixed pulley 4 cooperates with the guide rail below the perovskite cell extraction tray 21, allowing the perovskite cell extraction tray 21 to slide smoothly onto the transfer rack platform. The slide platform includes a base plate 24 fixed to the support frame 22. A sliding and flipping mechanism is fixed to the base plate 24. The sliding and flipping mechanism is connected to the transfer rack platform and is used to drive the transfer rack platform to rotate on the support frame 22.

[0030] Support shafts 5 are fixed on both sides of the lower end of the transfer rack platform, and the support shafts 5 can rotate in the support frame 22.

[0031] The support frame 23 is provided with a rotating shaft 6, which is located at the upper end of the support frame 23 and extends transversely through the support frame 23. A hand crank 2 is provided at one end of the rotating shaft 6, and the other end of the rotating shaft 6 is secured with a retaining spring. The hand crank 2 is located on one side of the support frame 23. Three auxiliary pulleys 7 are fixed to the rotating shaft 6 at intervals in the middle of the rotating shaft 6. These three auxiliary pulleys 7 assist in sliding the perovskite battery tray 21 in and out of the support frame 23. The auxiliary pulleys 7 roll in the same direction as the perovskite battery tray 21 moves.

[0032] The hand crank 2 is used to adjust the position of the auxiliary pulley 7. When the perovskite battery tray 21 enters the workbench, the hand crank 2 is rotated to the first position and locked. The hand crank 2 drives the rotating shaft 6 and the auxiliary pulley 7 to rotate together. The auxiliary pulley 7 is raised above the plane of the support frame 23. The auxiliary pulley 7 is in contact with the surface of the perovskite battery tray 21 to assist the perovskite battery tray 21 in entering the support frame 23. When the perovskite battery tray 21 is in a flat position, the hand crank 2 is rotated to the second position and locked. The hand crank 2 drives the rotating shaft 6 and the auxiliary pulley 7 to rotate together. The auxiliary pulley 7 does not exceed the plane of the support frame 23.

[0033] The slide platform includes a base plate 24 fixed on the support frame 22 , and a sliding flip mechanism is fixed on the base plate 24 . The sliding flip mechanism is connected to the transfer rack platform and is used to push the transfer rack platform to rotate on the support frame 22 .

[0034] The sliding and flipping mechanism includes a rotating motor 8 fixed on the base plate 24, a first reducer 9, a second reducer 10, and a commutator 11. The first reducer 9 and the second reducer 10 are respectively connected to the commutator 11, and the output shaft of the rotating motor 8 is connected to the commutator 11 through a coupling 14.

[0035] The sliding and flipping mechanism also includes a first screw module 12, a second screw module 13, a slider synchronization plate 15, and a push rod mechanism fixed to the base plate 24. The screws of the first screw module 12 and the second screw module 13 are each equipped with a slider. The bottom sides of the slider synchronization plate 15 are respectively fixed to the sliders of the first screw module 12 and the second screw module 13. The slider synchronization plate 15 is provided with a push rod mechanism, which is rotatably connected to the transfer frame platform.

[0036] Furthermore, two sets of push rod mechanisms are provided on both sides of the upper surface of the slider synchronization plate 15 , and the fixed positions of the two push rod mechanisms correspond to the screws of the first screw module 12 and the second screw module 13 respectively, so as to push the support frame 23 to rotate.

[0037] Each push rod mechanism includes a first joint seat 3, a second joint seat 16 and a support rod 17. The second joint seat 16 is fixed on the surface of the slider synchronization plate 15, and the joint seat 3 is fixed on the support frame 23. The first joint seat 3 and the second joint seat 16 are respectively rotatably connected to the two ends of the support rod 17.

[0038] A vertical seat bearing 18 is fixed to the support frame 22, which is connected to the bracket shaft 5. Four feet 20 and four casters 19 are fixed to the lower end of the support frame 22. The four casters 19 allow the workbench to be freely moved to the desired location, making it a mobile workbench and improving work convenience.

[0039] Please also refer to Figure 1 、 Figures 4 to 6 As shown, the utility model provides a workbench that facilitates the disassembly and assembly of a perovskite battery extraction tray, and the operation process of placing and disassembling a perovskite battery extraction tray includes the following steps:

[0040] The first step is to prepare for the work. Raise the feet 20 and move the casters 19 to the ground, making the workbench movable. This facilitates the transfer and loading and unloading of the perovskite battery tray 21. Move the workbench to the unloading platform of the equipment transport frame. Lower the feet 20, without touching the casters 19, and secure the workbench. Lower the feet 20 to raise the workbench to the same height as the unloading platform of the equipment transport frame, which facilitates the workbench's loading and unloading of the perovskite battery tray 21.

[0041] In the second step, the perovskite cell extraction tray 21 is removed. The control panel controls the rotation motor 8, which drives the coupling 14 and connects to the spiral bevel gear steering gear 11. This gear works simultaneously with the first and second reducers 9, 10 via the coupling 14. The connection of the steering gear 11 facilitates the operation of the first and second reducers 9, 10, respectively, providing greater power for the raising and lowering of the transfer platform. The first and second reducers 9, 10 respectively rotate the coaxial first and second lead screw modules 12, 13. Simultaneously, the slider synchro plate 15, threadedly mounted on the lead screws, also moves toward the first and second reducers 9, 10. The lower end of the support rod 17, connected to the second joint seat 16 fixed to the slider synchro plate 15, also moves accordingly, pushing the transfer platform upward. Simultaneously, the support shaft 5 rotates in the vertical bearing 18, raising the support frame 23. The inclusion of the slider synchro plate 15 helps maintain the support rod 17 in the same plane during raising and lowering, preventing deformation of the transfer platform. When the transfer rack platform rises to the same inclination as the perovskite battery tray 21, stop the motor 8, which is conducive to the collection of the perovskite battery tray 21. Unlock the limit of the hand crank 2, rotate the hand crank 2, drive the shaft 6 and the auxiliary pulley 7 to rotate, and when the auxiliary pulley 7 is exposed and perpendicular to the plane of the transfer rack platform, stop rotating and lock the hand crank 2. The auxiliary pulley 7 helps to assist the perovskite battery tray 21 to enter the workbench. Push the perovskite battery tray 21 and enter the workbench along the protective bar 1. The fixed pulley 4 fixed at the lower end of the transfer rack platform cooperates with the guide rail below the perovskite battery tray 21. The auxiliary pulley 7 fits the surface of the perovskite battery tray 21, and the perovskite battery tray 21 slides smoothly into the transfer rack platform.

[0042] The third step is to flatten the perovskite battery extraction tray 21 for disassembly, unlock the hand crank 2 limit, turn the hand crank 2, drive the rotating shaft 6 and the auxiliary pulley 7 to rotate, and when the auxiliary pulley 7 falls and is parallel to the plane of the retransmission frame platform, stop rotating and jam the hand crank 2. Fix the protective bar 1 above the retransmission frame platform to prevent the perovskite battery extraction tray 21 from flipping out of the workbench. Then control the rotation motor 8 to work through the control panel, drive the coupling 14 to rotate, connect the spiral bevel gear steering gear 11, and work simultaneously with the first reducer 9 and the second reducer 10 through the coupling 14. The connection of the steering gear 11 is conducive to driving the first reducer 9 and the second reducer 10 to work, which is conducive to providing greater power for the lifting and lowering of the retransmission frame platform. The first reducer 9 and the second reducer 10 that start working drive the coaxial first screw module 12 and the second screw module 13 to rotate, and at the same time, the slider synchronization plate 15 with the threaded sleeve on the screw is also moving to the opposite side of the first reducer 9 and the second reducer 10. The lower end of the support rod 17, connected to the second joint seat 16 fixed to the slider synchronization plate 15, also moves accordingly, and the upper end pulls the transfer rack platform downward, achieving the purpose of lowering. The addition of the slider synchronization plate 15 helps the support rod 17 to remain in the same plane during its rise and fall, and prevents the transfer rack platform from deforming. When the transfer rack platform is lowered to the horizontal plane, the motor 8 stops rotating, which facilitates the disassembly of the perovskite cell extraction tray 21. The main body of the transfer rack platform is composed of four square steel tubes in the horizontal and vertical directions, which are suitable for accommodating the various components of the perovskite cell extraction tray 21.

[0043] Step 4: Place the perovskite cell extraction tray 21. The control panel controls the rotation motor 8, driving the coupling 14 to rotate. The spiral bevel gear steering gear 11 is connected to the first and second reducers 9, 10, and operates simultaneously through the coupling 14. The connection of the steering gear 11 facilitates the operation of the first and second reducers 9, 10, providing greater power for the lifting and lowering of the transfer platform. The first and second reducers 9, 10, which have begun to operate, drive the coaxial first and second screw modules 12, 13 to rotate. Simultaneously, the slider synchronization plate 15, threadedly mounted on the screws, also moves toward the first and second reducers 9, 10. The lower end of the support rod 17, connected to the second joint seat 16 fixed to the slider synchronization plate 15, also moves accordingly, pushing the transfer platform upward, achieving the purpose of lifting. The addition of the slider synchronization plate 15 helps keep the support rod 17 in the same plane during lifting and lowering, making the transfer platform less prone to deformation. When the transfer rack platform rises to the same inclination as the perovskite battery tray 21, stop the motor 8, which is conducive to the delivery of the perovskite battery tray 21. Unlock the limit of the hand crank 2, rotate the hand crank 2, drive the shaft 6 and the auxiliary pulley 7 to rotate, and when the auxiliary pulley 7 is exposed and perpendicular to the plane of the transfer rack platform, stop rotating and lock the hand crank 2. The auxiliary pulley 7 helps to assist the perovskite battery tray 21 in being delivered from the workbench. Push the perovskite battery tray 21 into the feeding platform of the equipment transmission rack. The fixed pulley 4 fixed at the lower end of the transfer rack platform cooperates with the guide rail below the perovskite battery tray 21. The auxiliary pulley 7 fits the surface of the perovskite battery tray 21, and the perovskite battery tray 21 slides smoothly into the feeding platform of the equipment transmission rack.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A workbench that facilitates the disassembly and assembly of a perovskite battery tray, characterized in that: It comprises a transfer rack platform for loading a perovskite battery extraction tray (21), a slide platform, and a support frame (22), wherein the slide platform is located in the support frame (22); The retransmission frame platform comprises a support frame (23), and protective bars (1) are fixed on both sides of the upper end of the support frame (23); a fixed pulley (4) is fixed on the lower end of the support frame (23), and the fixed pulley (4) cooperates with the guide rail below the perovskite battery extraction disk (21), so that the perovskite battery extraction disk (21) can slide in and out of the retransmission frame platform; The slide platform includes a bottom plate (24) fixed on the support frame (22), a sliding flip mechanism is fixed on the bottom plate (24), and the sliding flip mechanism is connected to the transfer frame platform and is used to push the transfer frame platform to rotate on the support frame (22).

2. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 1, characterized in that: The sliding flip mechanism comprises a rotating motor (8) fixed on a base plate (24), a first reducer (9), a second reducer (10), and a commutator (11), wherein the first reducer (9) and the second reducer (10) are respectively connected to the commutator (11), and the output shaft of the rotating motor (8) is connected to the commutator (11) via a coupling (14); The sliding flip mechanism further comprises a first screw module (12), a second screw module (13), a slider synchronization plate (15) and a push rod mechanism fixed on the bottom plate (24), wherein the screws of the first screw module (12) and the second screw module (13) are both sleeved with sliders, and the bottom surfaces of the slider synchronization plate (15) are respectively fixed on the sliders of the first screw module (12) and the second screw module (13); The slider synchronization plate (15) is provided with a push rod mechanism, and the push rod mechanism is rotatably connected to the transfer frame platform.

3. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 2, characterized in that: The push rod mechanism comprises a first joint seat (3), a second joint seat (16), and a support rod (17); the second joint seat (16) is fixed on the surface of the slider synchronization plate (15); the joint seat (3) is fixed on the support frame (23); and the first joint seat (3) and the second joint seat (16) are rotatably connected to the two ends of the support rod (17).

4. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 3, characterized in that: Two sets of push rod mechanisms are provided on the upper surface of the slider synchronization plate (15), and the fixed positions of the two sets of push rod mechanisms correspond to the screw rods of the first screw rod module (12) and the second screw rod module (13) respectively, so as to push the support frame (23) to rotate.

5. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 1, characterized in that: The support frame (23) is provided with a rotating shaft (6), the rotating shaft (6) is located at the upper end of the support frame (23) and passes through the support frame (23) transversely, one end of the rotating shaft (6) is provided with a hand crank (2), the other side of the rotating shaft (6) is clamped by a retaining spring, and the hand crank (2) is located on one side of the support frame (23); A plurality of auxiliary pulleys (7) are fixed on the rotating shaft (6), and the plurality of auxiliary pulleys (7) are fixed at intervals in the middle position of the rotating shaft (6) and are used to assist the perovskite battery extraction disk (21) to slide into and out of the support frame (23); the rolling direction of the auxiliary pulley (7) is consistent with the moving direction of the perovskite battery extraction disk (21), and the hand crank (2) is used to adjust the position of the auxiliary pulley (7).

6. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 1, characterized in that: Support shafts (5) are fixed on both sides of the lower end of the transfer frame platform, and the support shafts (5) rotate in the support frame (22).

7. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 6, characterized in that: A vertical seat bearing (18) is fixed on the support frame (22), and the vertical seat bearing (18) is connected to the bracket rotating shaft (5).

8. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 1, characterized in that: The support frame (23) is a welded plate formed by a plurality of mutually welded steel square tubes.

9. The workbench for facilitating the assembly and disassembly of the perovskite battery tray according to claim 1, characterized in that: The commutator (11) adopts a spiral bevel gear steering gear.

10. The workbench for facilitating the disassembly and assembly of the perovskite battery tray according to any one of claims 1 to 9, characterized in that: Four footings (20) and four casters (19) are respectively fixed at the lower end of the support frame (22).

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