Photovoltaic cell piece vacuum coating transmission equipment

Abstract

The invention relates to photovoltaic cell piece vacuum coating conveying equipment which comprises a carrier plate and receiving plate conveyor, first carrier plate lifting conveyors are arranged on the two sides of the carrier plate and receiving plate conveyor, and a backflow conveyor is arranged on the side portion of the carrier plate and receiving plate conveyor. A carrier plate butt joint conveyor is arranged on the side, away from the carrier plate receiving conveyor, of the backflow conveyor, carrier plate temporary storage conveyors are arranged on the two sides of the carrier plate butt joint conveyor, and a carrier plate corner conveyor is arranged on the side, away from the carrier plate butt joint conveyor, of each carrier plate temporary storage conveyor. A carrier plate taking conveyor is arranged on the side, away from the backflow conveyor, of the carrier plate corner conveyor, and a second carrier plate lifting conveyor is arranged on the side, away from the carrier plate corner conveyor, of the carrier plate taking conveyor. By arranging the carrier plate taking mechanism and the carrier plate placing mechanism, full-automatic feeding and discharging of the photovoltaic cells can be achieved, the feeding and discharging efficiency is greatly improved, and meanwhile the badness caused by manual operation is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic automation equipment, and particularly relates to a vacuum coating transfer device for photovoltaic cells. Background Art

[0002] The vacuum coating technology for photovoltaic wafers is one of the key processes to improve the performance of photovoltaic cells. By depositing a thin film with specific functions on the surface of photovoltaic wafers, the photoelectric conversion efficiency, weather resistance and stability can be significantly enhanced. When the photovoltaic wafers are vacuum-coated, they need to be transported by a transfer device.

[0003] For example, a blanking device for a photovoltaic coating equipment with the publication number of CN222250972U includes: a bracket; a nozzle holder, which is arranged on the bracket in a liftable and horizontally movable manner; a lift driving device, which is in transmission connection with the nozzle holder; a nozzle, which is arranged on the nozzle holder and is suitable for adsorbing the cells on the carrier plate; a ranging device, which is electrically connected with the lift driving device, and is arranged on the nozzle holder and is suitable for measuring the distance between the ranging device and the carrier plate.

[0004] The blanking device mentioned above has a low loading and unloading efficiency, and cannot achieve rapid loading and unloading of photovoltaic cells. Moreover, abnormal cells cannot be automatically removed during loading and unloading, which affects the product yield. Summary of the Invention

[0005] The object of the present invention is to provide a vacuum coating transfer device for photovoltaic cells to solve the problems of low loading and unloading efficiency and low yield of the existing transfer devices.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A vacuum coating transfer device for photovoltaic cells includes a carrier plate connecting and receiving conveyor. On both sides of the carrier plate connecting and receiving conveyor, there are first carrier plate lifting conveyors. On the side of the carrier plate connecting and receiving conveyor, there is a return conveyor. On the side of the return conveyor away from the carrier plate connecting and receiving conveyor, there is a carrier plate docking conveyor. On both sides of the carrier plate docking conveyor, there are carrier plate buffer conveyors. On the side of the carrier plate buffer conveyor away from the carrier plate docking conveyor, there is a carrier plate corner conveyor. On the side of the carrier plate corner conveyor away from the return conveyor, there is a carrier plate picking conveyor. On the side of the carrier plate picking conveyor away from the carrier plate corner conveyor, there is a second carrier plate lifting conveyor. Inside the carrier plate picking conveyor, there are several carrier plate picking mechanisms and carrier plate placing mechanisms. On both sides of the carrier plate picking conveyor, there are cell transceiver machines. Inside the cell transceiver machine, there are several cell transceiver mechanisms. On the side of the cell transceiver machine away from the carrier plate corner conveyor, there is an AGV carrier. The carrier plate connecting and receiving conveyor, the return conveyor, the carrier plate docking conveyor, the carrier plate buffer conveyor, the carrier plate corner conveyor, and the carrier plate picking conveyor are all arranged in a double-layer structure.

[0008] Further, the carrier plate picking conveyor includes a first carrier plate conveyor belt which is horizontally arranged at the bottom of the carrier plate picking conveyor. At the top of the first carrier plate conveyor belt, there is a second carrier plate conveyor belt arranged in parallel. The output end of the first carrier plate conveyor belt and the input end of the second carrier plate conveyor belt are connected to the second carrier plate lifting conveyor. At the top of the output end of the first carrier plate conveyor belt, several first detection mechanisms are fixedly connected.

[0009] Further, at the top of the input end of the second carrier plate conveyor belt, there is a first flower basket conveyor belt horizontally arranged. On the side of the first flower basket conveyor belt away from the second carrier plate lifting conveyor, there is a second flower basket conveyor belt arranged in parallel. The first flower basket conveyor belt is perpendicular to the second carrier plate conveyor belt. The carrier plate picking mechanism is arranged on the side of the second flower basket conveyor belt away from the first flower basket conveyor belt. The carrier plate placing mechanism is arranged on the side of the carrier plate picking mechanism away from the second flower basket conveyor belt.

[0010] Further, the carrier plate picking mechanism includes a pair of first translation mechanisms symmetrically arranged. The first translation mechanisms are respectively arranged on both sides of the top of the second carrier plate conveyor belt. Between the moving platforms of the first translation mechanisms, there is a connecting frame fixedly connected horizontally. On the side wall of the connecting frame, there is a first lifting mechanism fixedly connected vertically. On the lifting platform of the first lifting mechanism, several picking suction cups are fixedly connected. On the top of the second carrier plate conveyor belt, there are several picking conveyor belts horizontally arranged. The picking conveyor belts are perpendicular to the second carrier plate conveyor belt. The arrangement direction of the picking suction cups is parallel to the picking conveyor belts.

[0011] Further, the carrier plate sheet placing mechanism includes a sheet placing conveyor belt, which is horizontally arranged on the top of the second carrier plate conveyor belt. The sheet placing conveyor belt is arranged in parallel with the sheet taking conveyor belt. A first rotating mechanism is arranged on the top of the sheet placing conveyor belt. The top of the first rotating mechanism is fixedly connected to the top of the carrier plate sheet taking conveyor. A first cross bar is horizontally and fixedly connected to the rotating table of the first rotating mechanism. The bottom of the other end of the first cross bar is fixedly connected to a second rotating mechanism. A second cross bar is fixedly connected to the rotating table of the second rotating mechanism. A second lifting mechanism is vertically and fixedly connected to the other end of the second cross bar. A material placing suction cup is fixedly connected to the lifting table of the second lifting mechanism. A base is arranged on the side surface of the end of the sheet placing conveyor belt. A temporary storage box is arranged on the top of the base. A plurality of second detection mechanisms are fixedly connected to the side surface of the top of the carrier plate sheet placing mechanism.

[0012] Further, the battery cell transceiver includes a second translation mechanism, which is horizontally arranged at the lower part of the side of the battery cell transceiver facing the AGV carrier. A third lifting mechanism is vertically and fixedly connected to the moving table on the side of the second translation mechanism facing the AGV carrier. A flower basket feeding conveyor belt is arranged on the top of the lifting table of the third lifting mechanism 802.

[0013] Further, a third flower basket conveyor belt is horizontally arranged on the side of the top of the third lifting mechanism away from the AGV carrier. The third flower basket conveyor belt is arranged perpendicular to the first flower basket conveyor belt. A fourth flower basket conveyor belt is vertically arranged on the side of the third flower basket conveyor belt away from the AGV carrier. The end of the fourth flower basket conveyor belt is connected to the first flower basket conveyor belt. A fifth flower basket conveyor belt is arranged in parallel with the side of the fourth flower basket conveyor belt away from the third flower basket conveyor belt. The end of the fifth flower basket conveyor belt is connected to the second flower basket conveyor belt. A third translation mechanism is fixedly arranged on the top of the fourth flower basket conveyor belt and the fifth flower basket conveyor belt. The third translation mechanism is arranged in parallel with the third flower basket conveyor belt. A flower basket feeding conveyor belt is arranged on the top of the lifting table of the third translation mechanism.

[0014] Further, a fourth translation mechanism is fixedly connected to the top of the side of the battery cell transceiver away from the carrier plate sheet taking conveyor. The fourth translation mechanism is arranged in parallel with the third translation mechanism. A second flower basket clamping robotic arm is fixedly connected to the moving table of the fourth translation mechanism. The battery cell transceiver is arranged on the side of the fifth flower basket conveyor belt away from the fourth flower basket conveyor belt.

[0015] Further, the battery cell receiving and sending mechanism includes a sixth flower basket conveyor belt, which is horizontally arranged in the middle of the side of the battery cell receiver and sender away from the carrier plate picking conveyor. The sixth flower basket conveyor belt is arranged in parallel with the fifth flower basket conveyor belt. On the outer side of one end of the sixth flower basket conveyor belt facing the battery cell receiver and sender, there is a fourth lifting mechanism. The lifting platform of the fourth lifting mechanism is fixedly connected with a flower basket placement table. At the bottom of the sixth flower basket conveyor belt, a seventh flower basket conveyor belt is arranged in parallel. On the side of the fourth lifting mechanism away from the sixth flower basket conveyor belt, there is a mounting plate. On the top of the mounting plate, a first battery cell transfer conveyor belt is horizontally arranged. The first battery cell transfer conveyor belt is arranged in parallel with the sixth flower basket conveyor belt. On the side of the first battery cell transfer conveyor belt, a second battery cell transfer conveyor belt is arranged in parallel. The second battery cell transfer conveyor belt is connected to the picking conveyor belt or the picking conveyor belt. On the tops of the first battery cell transfer conveyor belt and the second battery cell transfer conveyor belt, there is a third rotating mechanism. The rotating platform of the third rotating mechanism is horizontally and fixedly connected with a transfer rack. At both ends of the bottom of the transfer rack, a pair of transfer suction cups are symmetrically arranged. On the outer side of a section of the second battery cell transfer conveyor belt facing the carrier plate picking conveyor, there is a temporary storage rack.

[0016] Further, at the bottom of the side of the battery cell receiver and sender away from the carrier plate picking conveyor, a fifth translation mechanism is horizontally arranged. The fifth translation mechanism is arranged in parallel with the fourth translation mechanism. The moving platform of the fifth translation mechanism is fixedly connected with an eighth flower basket conveyor belt. The eighth flower basket conveyor belt is arranged in parallel and at the same height as the seventh flower basket conveyor belt.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. For the photovoltaic cell vacuum coating transmission equipment of the present invention, by setting a carrier plate picking mechanism and a carrier plate placing mechanism, the full-automatic loading and unloading of photovoltaic cells can be realized, greatly improving the loading and unloading efficiency, and at the same time reducing the defects caused by manual operation.

[0019] 2. For the photovoltaic cell vacuum coating transmission equipment of the present invention, by setting a battery cell receiving and sending mechanism, the synchronous and efficient transfer of photovoltaic cells and loading flower baskets can be realized during loading and unloading, further improving the loading and unloading efficiency and fully improving the production capacity.

[0020] 3. For the photovoltaic cell vacuum coating transmission equipment of the present invention, by setting a first detection mechanism and a second detection mechanism, the photovoltaic cells can be detected during the loading and unloading process, and at the same time, the placing position can be controlled, effectively improving the yield rate of photovoltaic cells during processing. Description of the Drawings

[0021] Figure 1 It is a top view of the overall structure of a photovoltaic cell vacuum coating transmission equipment of the present invention;

[0022] Figure 2 Schematic diagram of the carrier plate picking conveyor and the cell transceiver structure of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0023] Figure 3 Schematic diagram of the internal structure of the carrier plate picking conveyor and the cell transceiver of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0024] Figure 4 Schematic diagram of the first detection mechanism of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0025] Figure 5 Schematic diagram of the overall structure of the carrier plate picking conveyor of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0026] Figure 6 Schematic diagram of the carrier plate picking mechanism of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0027] Figure 7 Schematic diagram of the carrier plate placing mechanism of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0028] Figure 8 Schematic diagram of the overall mechanism of the cell transceiver of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0029] Figure 9 Schematic diagram of the cell receiving and transmitting mechanism of a vacuum coating transfer device for photovoltaic cells according to the present invention;

[0030] Figure 10 Schematic diagram of the side structure of the cell transceiver of a vacuum coating transfer device for photovoltaic cells according to the present invention.

[0031] Reference numerals: 1, carrier plate connecting plate conveyor; 2, first carrier plate lifting conveyor; 3, return conveyor; 4, carrier plate docking conveyor; 5, carrier plate buffer conveyor; 6, carrier plate corner conveyor; 7, carrier plate chip picking conveyor; 701, first carrier plate conveyor belt; 702, second carrier plate conveyor belt; 703, first detection mechanism; 704, first flower basket conveyor belt; 705, second flower basket conveyor belt; 706, carrier plate chip picking mechanism; 7061, first translation mechanism; 7062, connecting frame; 7063, first lifting mechanism; 7064, material taking suction cup; 7065, chip picking conveyor belt; 7071, chip placing conveyor belt; 7072, first rotating mechanism; 7073, second rotating mechanism; 7074, second lifting mechanism; 7075, material placing suction cup; 7076, base; 7077, temporary storage box; 7078, second detection mechanism; 8, solar cell transceiver; 801, second translation mechanism; 802, third lifting mechanism; 803, third flower basket conveyor belt; 804, fourth flower basket conveyor belt; 805, fifth flower basket conveyor belt; 806, fourth translation mechanism; 807, second flower basket clamping robotic arm; 808, solar cell transceiver mechanism; 8081, sixth flower basket conveyor belt; 8082, fourth lifting mechanism; 8083, seventh flower basket conveyor belt; 8084, mounting plate; 8085, first solar cell transfer conveyor belt; 8086, third rotating mechanism; 8087, transfer rack; 8088, transfer suction cup; 809, third translation mechanism; 810, first flower basket clamping robotic arm; 811, second solar cell transfer conveyor belt; 812, fifth translation mechanism; 813, eighth flower basket conveyor belt; 9, second carrier plate lifting conveyor; 10, AGV carrier vehicle. Detailed implementation manners

[0032] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be 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 used to limit the present invention.

[0033] Refer to Figure 1-3, the photovoltaic cell vacuum coating transfer equipment of this embodiment includes a carrier plate connecting conveyor 1. There are first carrier plate lifting conveyors 2 arranged on both sides of the carrier plate connecting conveyor 1. A return conveyor 3 is arranged on the side of the carrier plate connecting conveyor 1. A carrier plate docking conveyor 4 is arranged on the side of the return conveyor 3 away from the carrier plate connecting conveyor 1. Carrier plate buffer conveyors 5 are arranged on both sides of the carrier plate docking conveyor 4. A carrier plate corner conveyor 6 is arranged on the side of the carrier plate buffer conveyor 5 away from the carrier plate docking conveyor 4. A carrier plate picking conveyor 7 is arranged on the side of the carrier plate corner conveyor 6 away from the return conveyor 3. A second carrier plate lifting conveyor 9 is arranged on the side of the carrier plate picking conveyor 7 away from the carrier plate corner conveyor 6. There are several carrier plate picking mechanisms 706 and carrier plate placing mechanisms 707 arranged inside the carrier plate picking conveyor 7. Battery cell transceivers 8 are arranged on both sides of the carrier plate picking conveyor 7. There are several battery cell transceiver mechanisms 808 arranged inside the battery cell transceiver 8. An AGV carrier 10 is arranged on the side of the battery cell transceiver 8 away from the carrier plate corner conveyor 6. The AGV carrier 10 is used to carry the loading basket. The carrier plate connecting conveyor 1, the return conveyor 3, the carrier plate docking conveyor 4, the carrier plate buffer conveyor 5, the carrier plate corner conveyor 6, and the carrier plate picking conveyor 7 are all arranged in a double-layer structure. When the equipment is transporting, the upper layer of the carrier plate connecting conveyor 1 receives the photovoltaic cell carrier plate after the vacuum coating process. The processed carrier plate flows into the first carrier plate lifting conveyors 2 on both sides along the upper layer of the carrier plate connecting conveyor 1. After reducing the height of the processed carrier plate, it flows into the lower layer of the carrier plate connecting conveyor 1 again. The processed carrier plate flows into the lower layer of the return conveyor 3 through the lower layer of the carrier plate connecting conveyor 1, then flows into the lower layer of the carrier plate docking conveyor 4 through the lower layer of the return conveyor 3, and then flows into the lower layer of the carrier plate buffer conveyor 5 through the lower layer of the carrier plate docking conveyor 4. After changing the flow direction through the lower layer of the carrier plate corner conveyor 6, it flows into the lower layer of the carrier plate picking conveyor 7. The processed carrier plate flows into the second carrier plate lifting conveyor 9 after passing through the lower layer of the carrier plate picking conveyor 7. The height of the processed carrier plate is increased, and then it flows into the upper layer of the carrier plate picking conveyor 7. The processed photovoltaic cells on the carrier plate are removed by the carrier plate picking mechanism 706, and then the pre-processed photovoltaic cells are laid on the carrier plate through the carrier plate placing mechanism 707. During the picking and placing process, the battery cell transceiver mechanism 808 inside the battery cell transceiver 8 realizes the collection of the processed battery cells and the transportation of the pre-processed battery cells, and realizes the alternating loading of the processed battery cells and the pre-processed battery cells by the loading basket during the process. When the battery cell transceiver mechanism 808 operates, the continuous transportation of the loading basket is realized through the AGV carrier 10. The pre-processed carrier plate after placing passes through the upper layer of the carrier plate corner conveyor 6, the upper layer of the carrier plate buffer conveyor 5, the upper layer of the carrier plate docking conveyor 4, the upper layer of the return conveyor 3, and the upper layer of the carrier plate connecting conveyor 1 in sequence, and then flows into the inside of the vacuum coating machine again for the vacuum coating process, which fully improves the loading and unloading efficiency.

[0034] Reference Figure 4 Figure 4 , the carrier plate picking conveyor 7 includes a first carrier plate conveyor belt 701, the first carrier plate conveyor belt 701 is horizontally arranged at the bottom of the carrier plate picking conveyor 7, a second carrier plate conveyor belt 702 is arranged in parallel at the top of the first carrier plate conveyor belt 701, the output end of the first carrier plate conveyor belt 701 and the input end of the second carrier plate conveyor belt 702 are connected to the second carrier plate lifting conveyor 9, and a plurality of first detection mechanisms 703 are fixedly connected to the top of the output end of the first carrier plate conveyor belt 701. When the processed carrier plate enters the carrier plate picking conveyor 7, it flows to the other end of the carrier plate picking conveyor 7 through the first carrier plate conveyor belt 701 at the bottom. During the flowing process, the processed photovoltaic wafers can be detected by the first detection mechanism 703, and then the processed carrier plate is lifted by the second carrier plate lifting conveyor 9, and then flows into the interior of the carrier plate picking conveyor 7 again through the second carrier plate conveyor belt 702.

[0035]

[0035] A first flower basket conveyor belt 704 is horizontally arranged at the top of the input end of the second carrier plate conveyor belt 702. A second flower basket conveyor belt 705 is arranged in parallel on the side of the first flower basket conveyor belt 704 away from the second carrier plate lifting conveyor 9. The first flower basket conveyor belt 704 is perpendicular to the second carrier plate conveyor belt 702. A carrier plate picking mechanism 706 is arranged on the side of the second flower basket conveyor belt 705 away from the first flower basket conveyor belt 704, and a carrier plate placing mechanism 707 is arranged on the side of the carrier plate picking mechanism 706 away from the second flower basket conveyor belt 705; the carrier plate picking mechanism 706 includes a pair of first translation mechanisms 7061 arranged symmetrically, the first translation mechanisms 7061 are respectively arranged on both sides of the top of the second carrier plate conveyor belt 702, a connecting frame 7062 is horizontally fixedly connected between the moving platforms of the first translation mechanisms 7061, a first lifting mechanism 7063 is vertically fixedly connected to the side wall of the connecting frame 7062, a plurality of material taking suction cups 7064 are fixedly connected to the lifting platform of the first lifting mechanism 7063, a plurality of wafer picking conveyor belts 7065 are horizontally arranged on the top of the second carrier plate conveyor belt 702, the wafer picking conveyor belts 7065 are perpendicular to the second carrier plate conveyor belt 702, and the arrangement direction of the material taking suction cups 7064 is parallel to the wafer picking conveyor belts 7065. The processed carrier plate first flows through the bottom of the carrier plate picking mechanism 706. At this time, the moving end of the first translation mechanism 7061 drives the connecting frame 7062 to move. When the connecting frame 7062 moves, the material taking suction cups 7064 at the bottom move along with it. When the material taking suction cups 7064 move to directly above the processed photovoltaic wafer, the moving end at the bottom of the first lifting mechanism 7063 drives the material taking suction cups 7064 to move downward to adsorb the processed photovoltaic wafer. After adsorption, the first translation mechanism 7061 drives the material taking suction cups 7064 to move to directly above the wafer picking conveyor belt 7065, and places the processed photovoltaic wafer on the surface of the wafer picking conveyor belt 7065, completing the unloading of the processed photovoltaic wafer.

[0036] The carrier plate loading mechanism 707 includes a loading conveyor belt 7071. The loading conveyor belt 7071 is horizontally arranged on the top of the second carrier plate conveyor belt 702. The loading conveyor belt 7071 is arranged in parallel with the pick-up conveyor belt 7065. A first rotating mechanism 7072 is arranged on the top of the loading conveyor belt 7071. The top of the first rotating mechanism 7072 is fixedly connected to the top of the carrier plate pick-up conveyor 7. A first cross bar is horizontally and fixedly connected to the rotating table of the first rotating mechanism 7072. A second rotating mechanism 7073 is fixedly connected to the bottom of the other end of the first cross bar. A second cross bar is fixedly connected to the rotating table of the second rotating mechanism 7073. A second lifting mechanism 7074 is vertically and fixedly connected to the other end of the second cross bar. A loading suction cup 7075 is fixedly connected to the lifting platform of the second lifting mechanism 7074. A base 7076 is arranged on the side of the end of the loading conveyor belt 7071. A temporary storage box 7077 is arranged on the top of the base 7076. A number of second detection mechanisms 7078 are fixedly connected to the side of the top of the carrier plate loading mechanism 707. After the unloading of the carrier plate, the empty carrier plate flows to the bottom of the carrier plate loading mechanism 707. At this time, the photovoltaic wafers before the process flow to the lower side of the carrier plate loading mechanism 707 along with the loading conveyor belt 7071. The bottom output end of the first rotating mechanism 7072 drives the first cross bar to start rotating, so that the second rotating mechanism 7073 at the bottom of the other end of the first cross bar rotates around the first rotating mechanism 7072. During the rotation of the second rotating mechanism 7073 around the first rotating mechanism 7072, it simultaneously drives the second cross bar to rotate, so that the second lifting mechanism 7074 connected to the other end of the second cross bar moves to directly above the loading conveyor belt 7071. At this time, the output end at the bottom of the second lifting mechanism 7074 drives the loading suction cup 7075 to adsorb the photovoltaic wafers before the process, and then places them on the surface of the empty carrier plate. During the loading, the second detection mechanism 7078 at the top can guide the loading position to avoid the deviation of the loading position affecting the effect of the vacuum coating process.

[0037] The cell transceiver 8 includes a second translation mechanism 801 which is horizontally arranged at the lower part of the side of the cell transceiver 8 facing the AGV carrier 10. A third lifting mechanism 802 is vertically and fixedly connected to the movable table on the side of the second translation mechanism 801 facing the AGV carrier 10. A flower basket feeding conveyor belt is arranged at the top of the lifting table of the third lifting mechanism 802. A third flower basket conveyor belt 803 is horizontally arranged on the side of the top of the third lifting mechanism 802 away from the AGV carrier 10. The third flower basket conveyor belt 803 is vertically arranged with the first flower basket conveyor belt 704. A fourth flower basket conveyor belt 804 is vertically arranged on the side of the third flower basket conveyor belt 803 away from the AGV carrier 10. The end of the fourth flower basket conveyor belt 804 is connected to the first flower basket conveyor belt 704. A fifth flower basket conveyor belt 805 is arranged in parallel on the side of the fourth flower basket conveyor belt 804 away from the third flower basket conveyor belt 803. The end of the fifth flower basket conveyor belt 805 is connected to the second flower basket conveyor belt 705. A third translation mechanism 809 is fixedly arranged on the tops of the fourth flower basket conveyor belt 804 and the fifth flower basket conveyor belt 805. The third translation mechanism 809 is arranged in parallel with the third flower basket conveyor belt 803. A flower basket feeding conveyor belt 810 is arranged at the top of the lifting table of the third translation mechanism 809. During the process of taking and placing the cells, the AGV carrier 10 transports the feeding flower basket carrying the photovoltaic cells before the process to the top of the movable table of the third lifting mechanism 802. Then, the second translation mechanism 801 drives the third lifting mechanism 802 and the feeding flower basket to move to directly below the third flower basket conveyor belt 803. At this time, the third lifting mechanism 802 drives the feeding flower basket to rise to be level with the third flower basket conveyor belt 803. Then, the flower basket feeding conveyor belt drives the flower basket to move to the third flower basket conveyor belt 803. The first flower basket clamping robotic arm 810 on the side wall of the third translation mechanism 809 at the top clamps and lifts the feeding flower basket on the surface of the third flower basket conveyor belt 803. Then, it transports the feeding flower basket to the surface of the fourth flower basket conveyor belt 804 through the third translation mechanism 809, so that the feeding flower basket moves to the bottom of the fourth translation mechanism 806 along with the fourth flower basket conveyor belt 804.

[0038] On the top of one side of the cell transceiver 8 far away from the carrier plate picking conveyor 7, a fourth translation mechanism 806 is fixedly connected. The fourth translation mechanism 806 is arranged in parallel with the third translation mechanism 809. The moving table of the fourth translation mechanism 806 is fixedly connected with a second flower basket clamping robotic arm 807. The cell receiving and sending mechanism 808 is arranged on one side of the fifth flower basket conveyor belt 805 far away from the fourth flower basket conveyor belt 804. The cell receiving and sending mechanism 808 includes a sixth flower basket conveyor belt 8081. The sixth flower basket conveyor belt 8081 is horizontally arranged in the middle of one side of the cell transceiver 8 far away from the carrier plate picking conveyor 7. The sixth flower basket conveyor belt 8081 is arranged in parallel with the fifth flower basket conveyor belt 805. On the outer side of one end of the sixth flower basket conveyor belt 8081 facing the cell transceiver 8, a fourth lifting mechanism 8082 is arranged. The lifting table of the fourth lifting mechanism 8082 is fixedly connected with a flower basket placement table. A seventh flower basket conveyor belt 8083 is arranged in parallel at the bottom of the sixth flower basket conveyor belt 8081. On one side of the fourth lifting mechanism 8082 far away from the sixth flower basket conveyor belt 8081, a mounting plate 8084 is arranged. A first cell transfer conveyor belt 8085 is horizontally arranged on the top of the mounting plate 8084. The first cell transfer conveyor belt 8085 is arranged in parallel with the sixth flower basket conveyor belt 8081. A second cell transfer conveyor belt 811 is arranged in parallel on the side of the first cell transfer conveyor belt 8085. The second cell transfer conveyor belt 811 is connected with the picking conveyor belt 7065 or the picking conveyor belt 7071. A third rotating mechanism 8086 is arranged on the top of the first cell transfer conveyor belt 8085 and the second cell transfer conveyor belt 811. The rotating table of the third rotating mechanism 8086 is horizontally fixedly connected with a transfer rack 8087. A pair of transfer suction cups 8088 are symmetrically arranged at both ends of the bottom of the transfer rack 8087. A temporary storage rack is arranged on the outer side of a section of the second cell transfer conveyor belt 811 facing the carrier plate picking conveyor 7.The fourth translation mechanism 806 drives the second flower basket clamping robotic arm 807 to move directly above the loading flower basket, and then clamps and lifts it through the second flower basket clamping robotic arm 807. At this time, the fourth translation mechanism 806 drives the loading flower basket carrying the pre-process photovoltaic wafers to move above the cell receiving and sending mechanism 808 connected to the carrier plate wafer placing mechanism 707, and then places the loading flower basket on the surface of the sixth flower basket conveyor belt 8081, so that the loading flower basket moves along with the sixth flower basket conveyor belt 8081 to the surface of the movable table of the fourth lifting mechanism 8082. At this time, the pre-process photovoltaic wafers inside the loading flower basket can be conveyed through the first cell transfer conveyor belt 8085. When the pre-process photovoltaic wafers move to the other end of the first cell transfer conveyor belt 8085, the third rotation mechanism 8086 drives the transfer rack 8087 to start rotating, so that the transfer suction cup 8088 is located directly above the pre-process photovoltaic wafers on the surface of the first cell transfer conveyor belt 8085, and adsorbs them through the transfer suction cup 8088. At this time, the third rotation mechanism 8086 drives the transfer rack 8087 to rotate 180°, and places the pre-process photovoltaic wafers on the surface of the second cell transfer conveyor belt 811, so as to convey the pre-process photovoltaic wafers through the second cell transfer conveyor belt 811 to the wafer placing conveyor belt 7071 for discharging.

[0039] On the bottom of one side of the battery cell transceiver 8 away from the wafer loading conveyor 7, a fifth translation mechanism 812 is horizontally arranged. The fifth translation mechanism 812 is arranged in parallel with the fourth translation mechanism 806. A movable table of the fifth translation mechanism 812 is fixedly connected with an eighth flower basket conveyor belt 813. The eighth flower basket conveyor belt 813 is arranged in parallel and at the same height as the seventh flower basket conveyor belt 8083. After discharging, the empty loading flower basket moves downward along with the fourth lifting mechanism 8082 until it contacts the seventh flower basket conveyor belt 8083. At this time, the movable table of the fourth lifting mechanism 8082 transfers the empty loading flower basket onto the surface of the seventh flower basket conveyor belt 8083. The movable end of the fifth translation mechanism 812 drives the eighth flower basket conveyor belt 813 to move to be connected with the seventh flower basket conveyor belt 8083 at the bottom of the empty loading flower basket, so that the empty loading flower basket moves to the top of the eighth flower basket conveyor belt 813. Then the fifth translation mechanism drives the eighth flower basket conveyor belt 813 and the empty loading flower basket to move to the lower side of the battery cell receiving and sending mechanism 808 connected to the wafer receiving mechanism 706. Through the seventh flower basket conveyor belt 8083, it is conveyed to the top of the movable table of the fourth lifting mechanism 8082 again. At this time, the processed photovoltaic wafers flowing out from the wafer taking conveyor belt 7065 flow out along with the second battery cell transfer conveyor belt 811. The third rotating mechanism 8086 drives the transfer rack 8087 and the transfer suction cup 8088 to start rotating, and transfers the processed photovoltaic wafers on the surface of the second battery cell transfer conveyor belt 811 to the first battery cell transfer conveyor belt 8085. Then, they enter the empty loading flower basket through the first battery cell transfer conveyor belt 8085. When the loading flower basket is full of processed photovoltaic wafers, the movable table of the fourth lifting mechanism 8082 transfers it to the surface of the sixth flower basket conveyor belt 8081, so that the loading flower basket full of processed photovoltaic wafers moves to the bottom of the fourth translation mechanism 806. At this time, the fourth translation mechanism 806 drives the second flower basket clamping manipulator 807 to move directly above the loading flower basket, and then clamps and lifts it through the second flower basket clamping manipulator 807. The fourth translation mechanism 806 drives the loading flower basket loaded with processed photovoltaic wafers to move to the surface of the fifth flower basket conveyor belt 805, so that it moves along with the fifth flower basket conveyor belt 805 to directly below the third translation mechanism 809. It is transferred to the top of the movable table of the third lifting mechanism 802 through the first flower basket clamping manipulator 810 on the side wall of the third translation mechanism 809. Finally, the second translation mechanism 801 drives it to dock with the AGV carrier 10 to transfer the loading flower basket loaded with processed photovoltaic wafers, thereby realizing the synchronous and efficient transfer of photovoltaic cells and loading flower baskets, further improving the loading and unloading efficiency, and fully improving the production capacity.

[0040] Working principle: When the equipment is transporting, the upper layer of the board-connecting conveyor 1 receives the photovoltaic cell boards that have undergone the vacuum coating process. The boards after the process flow along the upper layer of the board-connecting conveyor 1 into the first board-loading lifting conveyors 2 on both sides, and the height of the boards after the process is lowered and then flow into the lower layer of the board-connecting conveyor 1 again. The boards after the process flow into the lower layer of the return conveyor 3 through the lower layer of the board-connecting conveyor 1, and then flow into the lower layer of the board-connecting conveyor 4 through the lower layer of the return conveyor 3, and then flow into the lower layer of the board-connecting conveyor 4 through the lower layer of the board-connecting conveyor 4. It flows into the lower layer of the board-buffer conveyor 5 through the lower layer of the board-connecting conveyor 4, and then flows into the lower layer of the board-loading buffer conveyor 5 after changing the flow direction through the lower layer of the board-connecting corner conveyor 6 and flows into the lower layer of the board-taking conveyor 7. The boards after the process pass through the lower layer of the board-taking conveyor 7 and then flow into the second board-loading lifting conveyor 9, which raises the height of the boards after the process and then allows them to flow into the upper layer of the board-taking conveyor 7. The post-process photovoltaic sheet on the surface of the carrier is taken off by the carrier plate taking mechanism 706, and then the pre-process photovoltaic sheet is laid on the surface of the carrier plate by the carrier plate placing mechanism 707. During the process of taking and placing, the post-process solar cells and the pre-process solar cells are collected and conveyed by the solar cell transceiver 8, and the loading basket alternately carries the post-process solar cells and the pre-process solar cells in the process. When the solar cell transceiver 808 is in operation, the loading basket is continuously transported by the AGV transporter 10. The pre-process carrier after placing the sheet passes through the upper layer of the carrier plate corner conveyor 6, the upper layer of the carrier plate buffer conveyor 5, the upper layer of the carrier plate docking conveyor 4, the upper layer of the reflux conveyor 3 and the upper layer of the carrier plate connecting conveyor 1 in turn, and flows into the interior of the vacuum coating process machine again to carry out the vacuum coating process.

[0041] When the processed carrier enters the carrier fetching conveyor 7, it flows to the other end of the carrier fetching conveyor 7 through the first carrier conveyor belt 701 at the bottom. During the flow, the processed photovoltaic film can be inspected by the first detection mechanism 703, and then the processed carrier is raised by the second carrier lifting conveyor 9, and then flows into the interior of the carrier fetching conveyor 7 again through the second re-printing conveyor belt 702; the processed carrier first flows through the bottom of the carrier fetching mechanism 706, and at this time the active end of the first translation mechanism 7061 drives the connecting frame 7062 moves, and the connecting frame 7062 moves, driving the material taking suction cup 7064 at the bottom to move accordingly. When the material taking suction cup 7064 moves to the top of the post-process photovoltaic sheet, the movable end at the bottom of the first lifting mechanism 7063 drives the material taking suction cup 7064 to move downward to adsorb the post-process photovoltaic sheet. After adsorption, the first translation mechanism 7061 drives the material taking suction cup 7064 to move to the top of the sheet conveyor belt 7065, and places the post-process photovoltaic sheet on the surface of the sheet conveyor belt 7065, completing the unloading of the post-process photovoltaic sheet.

[0042] After the unloading of the wafers, the empty carrier plates flow to the bottom of the carrier plate loading mechanism 707. At this time, the photovoltaic wafers before the process flow to the lower side of the carrier plate loading mechanism 707 along the loading conveyor belt 7071. The bottom output end of the first rotating mechanism 7072 drives the first crossbar to start rotating, causing the second rotating mechanism 7073 at the bottom of the other end of the first crossbar to rotate around the first rotating mechanism 7072. During the process of the second rotating mechanism 7073 rotating around the first rotating mechanism 7072, it simultaneously drives the second crossbar to rotate, causing the second lifting mechanism 7074 connected to the other end of the second crossbar to move to directly above the loading conveyor belt 7071. At this time, the output end at the bottom of the second lifting mechanism 7074 drives the loading suction cup 7075 to adsorb the photovoltaic wafers before the process, and then places them on the surface of the empty carrier plate. When loading the wafers, the second detection mechanism 7078 at the top can guide the loading position to avoid the deviation of the loading position affecting the vacuum coating process effect;

[0043] During the process of taking and placing wafers, the AGV carrier 10 transports the loading basket carrying the pre-process photovoltaic wafers to the top of the moving platform of the third lifting mechanism 802. Then, the second translation mechanism 801 drives the third lifting mechanism 802 and the loading basket to move to directly below the third basket conveyor belt 803. At this time, the third lifting mechanism 802 drives the loading basket to rise to be flush with the third basket conveyor belt 803. Then, the basket loading conveyor belt drives the basket to move to the third basket conveyor belt 803. The first basket clamping robotic arm 810 on the side wall of the third translation mechanism 809 at the top clamps and lifts the loading basket on the surface of the third basket conveyor belt 803. Then, it transports the loading basket to the surface of the fourth basket conveyor belt 804 through the third translation mechanism 809, so that the loading basket moves to the bottom of the fourth translation mechanism 806 along with the fourth basket conveyor belt 804. The fourth translation mechanism 806 drives the second basket clamping robotic arm 807 to move directly above the loading basket, and then clamps and lifts it through the second basket clamping robotic arm 807. At this time, the fourth translation mechanism 806 drives the loading basket carrying the pre-process photovoltaic wafers to move above the battery wafer receiving and sending mechanism 808 connected to the carrier wafer placing mechanism 707, and then places the loading basket on the surface of the sixth basket conveyor belt 8081, so that the loading basket moves to the surface of the moving platform of the fourth lifting mechanism 8082 along with the sixth basket conveyor belt 8081. At this time, the pre-process photovoltaic wafers inside the loading basket can be transported through the first battery wafer transfer conveyor belt 8085. When the pre-process photovoltaic wafers move to the other end of the first battery wafer transfer conveyor belt 8085, the third rotating mechanism 8086 drives the transfer rack 8087 to start rotating, so that the transfer suction cup 8088 is located directly above the pre-process photovoltaic wafers on the surface of the first battery wafer transfer conveyor belt 8085, and adsorbs them through the transfer suction cup 8088. At this time, the third rotating mechanism 8086 drives the transfer rack 8087 to rotate 180°, and places the pre-process photovoltaic wafers on the surface of the second battery wafer transfer conveyor belt 811, so as to transport the pre-process photovoltaic wafers to the wafer placing conveyor belt 7071 through the second battery wafer transfer conveyor belt 811 for discharging;

[0044] After the empty loading flower basket is discharged, it moves downward along with the fourth lifting mechanism 8082 until it contacts the seventh flower basket conveyor belt 8083. At this time, the movable platform of the fourth lifting mechanism 8082 transfers the empty loading flower basket to the surface of the seventh flower basket conveyor belt 8083. The movable end of the fifth translation mechanism 812 drives the eighth flower basket conveyor belt 813 to move and connect with the seventh flower basket conveyor belt 8083 at the bottom of the empty loading flower basket, so that the empty loading flower basket moves to the top of the eighth flower basket conveyor belt 813. Then, the fifth translation mechanism drives the eighth flower basket conveyor belt 813 and the empty loading flower basket to move to the lower side of the battery piece transceiver mechanism 808 connected to the carrier plate receiving mechanism 706. Through the seventh flower basket conveyor belt 8083, it is conveyed to the top of the movable platform of the fourth lifting mechanism 8082 again. At this time, the processed photovoltaic wafers flowing out of the wafer taking conveyor belt 7065 flow out along with the second battery piece transfer conveyor belt 811. The third rotating mechanism 8086 drives the transfer rack 8087 and the transfer suction cup 8088 to start rotating, and transfers the processed photovoltaic wafers on the surface of the second battery piece transfer conveyor belt 811 to the first battery piece transfer conveyor belt 8085. Then, it enters the empty loading flower basket through the first battery piece transfer conveyor belt 8085. When the loading flower basket is full of processed photovoltaic wafers, the movable platform of the fourth lifting mechanism 8082 transfers it to the surface of the sixth flower basket conveyor belt 8081, so that the loading flower basket full of processed photovoltaic wafers moves to the bottom of the fourth translation mechanism 806. At this time, the fourth translation mechanism 806 drives the second flower basket clamping manipulator 807 to move above the loading flower basket, and then clamps and lifts it through the second flower basket clamping manipulator 807. The fourth translation mechanism 806 drives the loading flower basket loaded with processed photovoltaic wafers to move to the surface of the fifth flower basket conveyor belt 805, so that it moves along with the fifth flower basket conveyor belt 805 to directly below the third translation mechanism 809. The first flower basket clamping manipulator 810 on the side wall of the third translation mechanism 809 transfers it to the top of the movable platform of the third lifting mechanism 802. Finally, the second translation mechanism 801 drives it to dock with the AGV carrier 10 to transfer the loading flower basket loaded with processed photovoltaic wafers.

[0045] In the present invention, unless otherwise clearly specified and defined, the terms "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be understood to be within the protection scope of the present invention.

Claims

1. A photovoltaic cell vacuum coating transmission device, characterized in that: The invention comprises a plate-carrying plate-joining conveyor (1), wherein first plate-carrying plate lifting conveyors (2) are arranged on both sides of the plate-carrying plate-joining conveyor (1), a return conveyor (3) is arranged on the side of the plate-carrying plate-joining conveyor (1), a plate-carrying plate docking conveyor (4) is arranged on the side of the return conveyor (3) away from the plate-carrying plate-joining conveyor (1), a plate-carrying plate buffer conveyor (5) is arranged on both sides of the plate-carrying plate docking conveyor (4), a plate-carrying plate corner conveyor (6) is arranged on the side of the plate-carrying plate buffer conveyor (5) away from the plate-carrying plate docking conveyor (4), a plate-carrying plate picking conveyor (7) is arranged on the side of the plate-carrying plate corner conveyor (6) away from the return conveyor (3), and the plate-carrying plate picking conveyor (7) is away from the plate-carrying plate corner conveyor (6). A second carrier lifting conveyor (9) is arranged on one side, a plurality of carrier picking mechanisms (706) and carrier placing mechanisms (707) are arranged inside the carrier picking conveyor (7), battery cell receiving and sending conveyors (8) are arranged on both sides of the carrier picking conveyor (7), a plurality of battery cell receiving and sending mechanisms (808) are arranged inside the battery cell receiving and sending conveyor (8), an AGV transport vehicle (10) is arranged on the side of the battery cell receiving and sending conveyor (8) away from the carrier corner conveyor (6), and the carrier connecting conveyor (1), the return conveyor (3), the carrier docking conveyor (4), the carrier buffer conveyor (5), the carrier corner conveyor (6) and the carrier picking conveyor (7) are all arranged in a double-layer structure.

2. The photovoltaic cell vacuum coating transmission equipment according to claim 1, characterized in that: The plate carrier and film removal conveyor (7) comprises a first plate carrier conveyor belt (701), the first plate carrier conveyor belt (701) is horizontally arranged at the bottom of the plate carrier and film removal conveyor (7), a second plate carrier conveyor belt (702) is arranged in parallel on the top of the first plate carrier conveyor belt (701), the output end of the first plate carrier conveyor belt (701) and the input end of the second plate carrier conveyor belt (702) are connected to the second plate carrier lifting conveyor (9), and a plurality of first detection mechanisms (703) are fixedly connected to the top of the output end of the first plate carrier conveyor belt (701).

3. The photovoltaic cell vacuum coating transmission equipment according to claim 2, characterized in that: A first flower basket conveyor belt (704) is horizontally arranged at the top of the input end of the second carrier conveyor belt (702); a second flower basket conveyor belt (705) is arranged in parallel on the side of the first flower basket conveyor belt (704) away from the second carrier lifting conveyor (9); the first flower basket conveyor belt (704) and the second carrier conveyor belt (702) are arranged vertically; the carrier sheet taking mechanism (706) is arranged on the side of the second flower basket conveyor belt (705) away from the first flower basket conveyor belt (704); and the carrier sheet placing mechanism (707) is arranged on the side of the carrier sheet taking mechanism (706) away from the second flower basket conveyor belt (705).

4. The photovoltaic cell vacuum coating transmission equipment according to claim 3, characterized in that: The plate carrier film picking mechanism (706) comprises a pair of symmetrically arranged first translation mechanisms (7061), wherein the first translation mechanisms (7061) are respectively arranged on both sides of the top of the second plate carrier conveyor belt (702), a connecting frame (7062) is horizontally fixedly connected between the movable platforms of the first translation mechanism (7061), a first lifting mechanism (7063) is vertically fixedly connected to the side wall of the connecting frame (7062), a lifting platform of the first lifting mechanism (7063) is fixedly connected to a plurality of material picking suction cups (7064), a plurality of film picking conveyor belts (7065) are horizontally arranged on the top of the second plate carrier conveyor belt (702), the film picking conveyor belts (7065) are vertically arranged to the second plate carrier conveyor belt (702), and the arrangement direction of the material picking suction cups (7064) is arranged parallel to the film picking conveyor belt (7065).

5. The photovoltaic cell vacuum coating transmission equipment according to claim 4, characterized in that: The plate carrier film placing mechanism (707) comprises a film placing conveyor belt (7071), wherein the film placing conveyor belt (7071) is horizontally arranged on the top of the second plate carrier conveyor belt (702), wherein the film placing conveyor belt (7071) is arranged in parallel with the film taking conveyor belt (7065), wherein a first rotating mechanism (7072) is arranged on the top of the film placing conveyor belt (7071), wherein the top of the first rotating mechanism (7072) is fixedly connected to the top of the plate carrier film taking conveyor (7), wherein the rotating platform of the first rotating mechanism (7072) is horizontally fixedly connected to a first cross bar, wherein the bottom of the other end of the first cross bar is fixedly connected to the first cross bar. A second rotating mechanism (7073) is fixedly connected, the rotating platform of the second rotating mechanism (7073) is fixedly connected to a second cross bar, the other end of the second cross bar is vertically fixedly connected to a second lifting mechanism (7074), the lifting platform of the second lifting mechanism (7074) is fixedly connected to a material discharge suction cup (7075), a base (7076) is arranged on the end side of the film discharge conveyor belt (7071), a temporary storage box (7077) is arranged on the top of the base (7076), and a plurality of second detection mechanisms (7078) are fixedly connected to the top side of the carrier film discharge mechanism (707).

6. The photovoltaic cell vacuum coating transmission equipment according to claim 3, characterized in that: The battery cell receiving and sending conveyor (8) comprises a second translation mechanism (801), which is horizontally arranged at the lower part of the battery cell receiving and sending conveyor (8) facing the AGV transport vehicle (10), and a movable platform on the side of the second translation mechanism (801) facing the AGV transport vehicle (10) is vertically fixedly connected to a third lifting mechanism (802), and a flower basket loading conveyor belt is arranged on the top of the lifting platform of the third lifting mechanism (802).

7. The photovoltaic cell vacuum coating transmission equipment according to claim 6, characterized in that: A third flower basket conveyor belt (803) is horizontally arranged on the top of the third lifting mechanism (802) on the side away from the AGV transport vehicle (10), and the third flower basket conveyor belt (803) is vertically arranged with the first flower basket conveyor belt (704). A fourth flower basket conveyor belt (804) is vertically arranged on the side of the third flower basket conveyor belt (803) away from the AGV transport vehicle (10), and the end of the fourth flower basket conveyor belt (804) is connected to the first flower basket conveyor belt (704). The fourth flower basket conveyor belt (804) is away from the third A fifth flower basket conveyor belt (805) is arranged in parallel on one side of the flower basket conveyor belt (803); an end of the fifth flower basket conveyor belt (805) is connected to the second flower basket conveyor belt (705); a third translation mechanism (809) is fixedly arranged on the top of the fourth flower basket conveyor belt (804) and the fifth flower basket conveyor belt (805); the third translation mechanism (809) is arranged in parallel with the third flower basket conveyor belt (803); and a movable platform of the third translation mechanism (809) is fixedly connected to a first flower basket clamping mechanical arm (810).

8. The photovoltaic cell vacuum coating transmission equipment according to claim 7, characterized in that: A fourth translation mechanism (806) is fixedly connected to the top of the side of the battery cell receiving and sending conveyor (8) away from the carrier plate taking conveyor (7); the fourth translation mechanism (806) is arranged in parallel with the third translation mechanism (809); the movable platform of the fourth translation mechanism (806) is fixedly connected to a second flower basket clamping mechanical arm (807); and the battery cell receiving and sending mechanism (808) is arranged on the side of the fifth flower basket conveyor belt (805) away from the fourth flower basket conveyor belt (804).

9. The photovoltaic cell vacuum coating transmission equipment according to claim 7, characterized in that: The cell sheet transceiver mechanism (808) comprises a sixth flower basket conveyor belt (8081), the sixth flower basket conveyor belt (8081) being horizontally arranged at the middle of a side of the cell sheet transceiver conveyor (8) away from the carrier plate taking conveyor (7), the sixth flower basket conveyor belt (8081) being arranged in parallel with the fifth flower basket conveyor belt (805), a fourth lifting mechanism (8082) being arranged on the outer side of one end of the sixth flower basket conveyor belt (8081) facing the cell sheet transceiver conveyor (8), the lifting platform of the fourth lifting mechanism (8082) being fixedly connected to a flower basket placing platform, a seventh flower basket conveyor belt (8083) being arranged in parallel at the bottom of the sixth flower basket conveyor belt (8081), a mounting plate (8084) being arranged on a side of the fourth lifting mechanism (8082) away from the sixth flower basket conveyor belt (8081), the top of the mounting plate (8084) being horizontally arranged with a first cell sheet A transfer conveyor belt (8085), wherein the first cell transfer conveyor belt (8085) is arranged in parallel with the sixth flower basket conveyor belt (8081), a second cell transfer conveyor belt (811) is arranged in parallel with the side of the first cell transfer conveyor belt (8085), the second cell transfer conveyor belt (811) is connected to the cell retrieval conveyor belt (7065) or the cell retrieval conveyor belt (7071), a third rotating mechanism (8086) is arranged on the top of the first cell transfer conveyor belt (8085) and the second cell transfer conveyor belt (811), the rotating platform of the third rotating mechanism (8086) is horizontally fixedly connected to a transfer frame (8087), a pair of transfer suction cups (8088) are symmetrically arranged at both ends of the bottom of the transfer frame (8087), and a temporary storage rack is arranged on the outer side of a section of the second cell transfer conveyor belt (811) facing the carrier plate retrieval conveyor (7).

10. The photovoltaic cell vacuum coating transmission equipment according to claim 9, characterized in that: A fifth translation mechanism (812) is horizontally arranged at the bottom of the side of the battery cell receiving and sending conveyor (8) away from the carrier plate taking conveyor (7); the fifth translation mechanism (812) is arranged in parallel with the fourth translation mechanism (806); the movable platform of the fifth translation mechanism (812) is fixedly connected with an eighth flower basket conveyor belt (813); the eighth flower basket conveyor belt (813) is arranged in parallel with the seventh flower basket conveyor belt (8083) and at the same height.

Images