An organic photovoltaic cell counting device and method thereof

Abstract

The present invention belongs to the technical field of counting devices, specifically an organic photovoltaic cell counting device and method thereof, which solves the problem of error defects in counting through photoelectric sensors. The device comprises a feed conveyor and a discharge conveyor, wherein a transfer counting component is provided between the feed conveyor and the discharge conveyor, and the transfer counting component comprises a supporting circular table provided between the feed conveyor and the discharge conveyor, and a rotating transfer member for cell transfer is provided on the outer side of the supporting circular table. When the supporting circular table moves downward, the baffle plate moves downward to close the end of the feed conveyor, thereby preventing subsequent organic photovoltaic cells from continuing to move, ensuring that the organic photovoltaic cells can be transferred and counted in sequence, and improving counting accuracy.

Description

Technical Field

[0001] The present invention belongs to the technical field of counting devices, and in particular relates to an organic photovoltaic cell counting device and a counting method thereof. Background Art

[0002] An organic photovoltaic cell counting device is a device used to count the number of organic photovoltaic cells. It generally uses a counting device based on a photoelectric sensor, which usually includes a photoelectric sensor, a signal processing circuit, and a counter. The photoelectric sensor is a core component and is available in types such as through-beam type and reflective type. The through-beam photoelectric sensor consists of a transmitter and a receiver, where the transmitter emits light and the receiver receives light; the reflective photoelectric sensor integrates the transmitter and the receiver together and works by detecting reflected light. The signal processing circuit is used to amplify, filter, and perform other processing on the electrical signal output by the photoelectric sensor to improve the quality and stability of the signal. The counter is used to count the processed signal. During the transportation of the organic photovoltaic cell, when the organic photovoltaic cell passes through the detection area of the photoelectric sensor, it blocks or reflects light, causing the output signal of the photoelectric sensor to change. The signal processing circuit converts this change into a recognizable electrical signal pulse, and the counter counts these pulses to achieve the counting of the organic photovoltaic cells. However, there are the following defects:

[0003] When two adjacent organic photovoltaic cells are transported in contact, since there is no gap or the gap is very small between the two organic photovoltaic cells, light may not be reflected when passing through the detection area of the photoelectric sensor, resulting in errors in counting and affecting the counting accuracy. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an organic photovoltaic cell counting device and method thereof, which effectively solves the problem of error defects in counting by photoelectric sensors.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an organic photovoltaic cell counting device, comprising a feed conveyor and a discharge conveyor, wherein a transfer counting component is provided between the feed conveyor and the discharge conveyor;

[0006] The transfer counting assembly includes a supporting circular platform provided between the feed conveyor and the discharge conveyor, a rotating transfer member for battery transfer is provided on the outer side of the supporting circular platform, and an input stopper is provided at the bottom end of the supporting circular platform;

[0007] The input material blocking component includes a base box arranged below the supporting table, a movable plate is movably installed inside the base box, support columns are symmetrically installed on the top of the movable plate, the top of the support column is fixedly connected to the supporting table, support springs are symmetrically installed on the bottom end of the movable plate, the bottom end of the support spring is fixedly connected to the inner bottom wall of the base box, a connecting frame is fixedly installed on the top of the supporting table, a material blocking plate is installed at one end of the connecting frame, and an electrical control component is arranged between the movable plate and the base box.

[0008] Preferably, the rotating transfer member includes a rotating support plate rotatably installed on the outside of the supporting table, the rotating support plate is symmetrically provided with end grooves near the two ends of the feed conveyor and the discharge conveyor, and the transfer conveyor is installed inside the end grooves. The two transfer conveyors are both installed with limit baffles at one end close to each other, and the limit baffles are used to limit the position of the battery. Limit plates are installed on the upper and lower sides of the supporting table, the rotating support plate is arranged between the upper and lower limit plates, and the top of the supporting table is provided with an output push member.

[0009] Preferably, the baffle plate is located directly above the gap between the upper conveyor belt of the transfer conveyor and the upper conveyor belt of the feed conveyor on the side close to the feed conveyor. The bottom end thickness of the baffle plate continuously decreases from top to bottom, and the top walls of the upper conveyor belts of the two transfer conveyors continuously move toward the side of the supporting table.

[0010] Preferably, a gear ring is provided at the bottom end of the rotating support plate, and a connecting block is symmetrically installed between the gear ring and the rotating support plate. A gear is meshed and connected to the inner side of the gear ring, and the gear is fixedly connected to the output shaft of the first motor. The gear is fixedly installed on a mounting bracket, and the mounting bracket is fixedly installed on the bottom end of the supporting table.

[0011] Preferably, the output pusher includes a top box fixedly mounted on the top of the supporting table, a sliding plate movably mounted inside the top box, a push rod fixedly mounted on the side of the sliding plate close to the discharge conveyor, a screw rotatably mounted inside the top box, the screw is threadedly connected to the sliding plate, one end of the screw is fixedly connected to the output shaft of the second motor, the second motor is fixedly mounted on the top box, and sockets are provided on both limit baffles, and the diameter of the push rod is smaller than the inner diameter of the socket.

[0012] Preferably, the power connection control component includes side grooves symmetrically opened on the inner walls on both sides of the base box, side blocks are symmetrically installed on both sides of the movable plate, the side blocks are slidably installed on the inner sides of the side grooves, a first conductive rod is fixedly installed in the movable plate, both ends of the first conductive rod respectively pass through the sides of the two side blocks away from each other, a current sensor is arranged in parallel between the two ends of the first conductive rod, contacts are installed on the bottom of the inner wall of the side of the two side grooves away from each other, when the side block contacts the bottom wall of the side groove, the end of the first conductive rod contacts the contact, and an auxiliary power connection component is provided on the side of the base box away from the feed conveyor.

[0013] Preferably, the auxiliary power connection part includes a support plate fixedly installed on the side of the base box away from the feed conveyor, two fixed plates are fixedly installed on the top of the support plate, a force rod is provided between the two fixed plates, and sliding blocks are symmetrically installed at both ends of the force rod, and the two sliding blocks are respectively slidably installed inside the sliding groove, and the sliding groove is opened inside the fixed plate.

[0014] Preferably, a second conductive rod is installed inside the force-bearing rod, and both ends of the second conductive rod respectively pass through the side where the two sliding blocks are away from each other. A conductive sliding bar is installed on the side where the two sliding grooves are away from each other, and an empty slot is provided at one end of the conductive sliding bar. One of the conductive sliding bars is electrically connected to one of the contacts, and a power supply and a first motor are provided in series between the other conductive sliding bar and the other contact.

[0015] Preferably, a connecting rod is fixedly installed on the side of the sliding block close to the empty slot, one end of the connecting rod passes through the outside of one end of the fixed plate, an end plate is fixedly installed on one end of the connecting rod, a return spring is symmetrically installed between the end plate and the end of the fixed plate, and a toggle rod is symmetrically installed at the bottom end of the gear ring, and the two toggle rods are respectively located under the two transfer conveyors.

[0016] Preferably, a counting method of an organic photovoltaic cell counting device comprises:

[0017] S1. Input: The organic photovoltaic cells are input from the feed conveyor to the transfer conveyor on the rotating support plate close to the feed conveyor;

[0018] S2. Counting: After the organic photovoltaic cell moves onto the rotating support plate, the supporting table moves downward under pressure, causing the first conductive rod to contact the contact point, causing the current sensor to flow current for a count. Simultaneously, the first motor is turned on, driving the rotating support plate to rotate, causing the organic photovoltaic cell to move to a position corresponding to the discharge conveyor.

[0019] S3, output: When the organic photovoltaic cell moves to the position corresponding to the discharge conveyor, the push rod moves outward to push the organic photovoltaic cell onto the discharge conveyor for subsequent transportation;

[0020] S4. Re-input: After the organic photovoltaic cell leaves the rotating support plate, the rotating support plate moves back upward, and the subsequent organic photovoltaic cell on the feed conveyor enters the rotating support plate again, and the operation is repeated for subsequent counting.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1) During operation, the rotating support plate is arranged to correspond to the feed conveyor, and the organic photovoltaic cells on the feed conveyor are transported to one of the transfer conveyors on the rotating support plate, which increases the weight of the rotating support plate, pressing the support circular table downward until the end of the first conductive rod contacts the contact point, causing the current sensor to energize, complete a sensing operation, and perform counting. At the same time, when the support circular table moves downward, the baffle plate moves downward to close the end of the feed conveyor, preventing subsequent organic photovoltaic cells from continuing to move, ensuring that the organic photovoltaic cells can be transferred and counted in sequence, and improving counting accuracy;

[0023] 2) During operation, the two transfer conveyors on both sides of the rotating support plate correspond to the feed conveyor and the discharge conveyor respectively. When the transfer conveyor on the rotating support plate is at the same height as the feed conveyor, the organic photovoltaic cells on the feed conveyor are transferred to the transfer conveyor. When the transfer conveyor on the rotating support plate is at the same height as the discharge conveyor, the organic photovoltaic cells on the transfer conveyor are transferred to the discharge conveyor, thereby improving the transfer and counting efficiency of the organic photovoltaic cells.

[0024] 3) During operation, the ends of the second conductive rod are respectively in contact with the two conductive sliding bars. When the support table moves downward so that the end of the first conductive rod contacts the contact point, the first motor is energized to drive the rotating support plate to rotate, thereby driving the organic photovoltaic cell from the position corresponding to the feed conveyor to the position corresponding to the discharge conveyor, thereby facilitating the transportation of the organic photovoltaic cell.

[0025] 4) During operation, the two toggle rods at the bottom of the gear ring correspond to the two transfer conveyors respectively. When the rotating support plate rotates, one of the toggle rods will push the force-bearing rod to the position corresponding to the second conductive rod and the empty slot, thereby stopping the rotating support plate and facilitating the output of the organic photovoltaic cells. When the rotating support plate moves downward, one of the toggle rods moves to the side of the force-bearing rod close to the empty slot, which will not hinder the power connection of the second conductive rod and facilitate subsequent transfer.

[0026] 5) During operation, the top of the conveyor belt on the transfer conveyor moves toward the side of the support circular table, which facilitates the movement of the organic photovoltaic cells from the feed conveyor to the transfer conveyor. At the same time, during the rotation of the rotating support plate, the conveyor belt generates friction on the organic photovoltaic cells toward the side of the support circular table, preventing them from being thrown out due to centrifugal force during the rotation of the rotating support plate, thereby improving the transportation stability of the organic photovoltaic cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0028] In the attached figure:

[0029] Figure 1 This is a schematic structural diagram of an organic photovoltaic cell counting device according to the present invention;

[0030] Figure 2 This is a schematic structural diagram of the transport counting component of the present invention;

[0031] Figure 3 This is a schematic diagram of the top structure of the rotating support plate of the present invention;

[0032] Figure 4 This is a schematic diagram of the bottom structure of the rotating support plate of the present invention;

[0033] Figure 5 This is a schematic diagram of the supporting truncated table structure of the present invention;

[0034] Figure 6 This is a structural diagram of the input material blocking member of the present invention;

[0035] Figure 7 This is a schematic diagram of the output pusher structure of the present invention;

[0036] Figure 8 This is a schematic diagram of the top structure of the support plate of the present invention;

[0037] Figure 9 1 is a circuit diagram of the present invention.

[0038] In the figure: 1. Feed conveyor; 2. Discharge conveyor; 3. Transfer counting assembly; 301. Supporting table; 302. Rotating transfer member; 3021. Rotating support plate; 3022. End slot; 3023. Transfer conveyor; 3024. Limit baffle; 3025. Gear ring; 3026. Connecting block; 3027. Mounting frame; 3028. First motor; 3029. Gear; 303. Input material stopper; 3031. Base box; 3032. Movable plate; 3033. Support column; 3034. Support spring; 3035. Material stopper; 3036. Connecting frame; 304. Output pusher; 3041. Jack; 3 042. Top box; 3043. Sliding plate; 3044. Push rod; 3045. Screw; 3046. Second motor; 305. Power control component; 3051. Side groove; 3052. Contact; 3053. Side block; 3054. First conductive rod; 3055. Current sensor; 3056. Support plate; 3057. Fixed plate; 3058. Sliding groove; 3059. Force rod; 30510. Sliding block; 30511. Second conductive rod; 30512. Conductive slide; 30513. Empty slot; 30514. Connecting rod; 30515. End plate; 30516. Return spring; 30517. Toggle rod. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0040] Depend on Figures 1 to 9 The present invention relates to an organic photovoltaic cell counting device, comprising a feed conveyor 1 and a discharge conveyor 2, wherein a transfer counting component 3 is provided between the feed conveyor 1 and the discharge conveyor 2, and the transfer counting component 3 comprises a supporting circular table 301 provided between the feed conveyor 1 and the discharge conveyor 2, a rotating transfer member 302 for battery transfer is provided on the outer side of the supporting circular table 301, and an input blocking member 303 is provided at the bottom end of the supporting circular table 301.

[0041] The rotating transfer member 302 includes a rotating support plate 3021 rotatably mounted on the outer side of the supporting circular table 301, and the rotating support plate 3021 is symmetrically provided with end grooves 3022 at both ends close to the feeding conveyor 1 and the discharging conveyor 2, and a transfer conveyor 3023 is installed inside the end grooves 3022. The two transfer conveyors 3023 are both installed with a limit baffle 3024 at one end close to each other. The top of the conveyor belt on the transfer conveyor 3023 moves toward the side of the supporting circular table 301, which is convenient for the organic photovoltaic cells to move from the feeding conveyor 1 to the transfer conveyor 3023. At the same time, during the rotation of the rotating support plate 3021, the conveyor belt generates friction force on the organic photovoltaic cells toward the side of the supporting circular table 301 to prevent them from being thrown out under the action of centrifugal force during the rotation of the rotating support plate 3021, thereby improving the transportation stability of the organic photovoltaic cells. The limit baffle 3024 is used to limit the position of the cells. Limit plates are installed on the upper and lower sides of the supporting circular table 301, and the rotating support plate 3021 is set between the upper and lower limit plates to support An output pusher 304 is provided at the top of the circular table 301, and a gear ring 3025 is provided at the bottom end of the rotating support plate 3021. A connecting block 3026 is symmetrically installed between the gear ring 3025 and the rotating support plate 3021. A gear 3029 is meshed and connected to the inner side of the gear ring 3025. The gear 3029 is fixedly connected to the output shaft of the first motor 3028. The gear 3029 is fixedly installed on the mounting bracket 3027. The mounting bracket 3027 is fixedly installed on the bottom end of the supporting circular table 301. The rotating support plate 3021 The two transfer conveyors 3023 on both sides correspond to the feed conveyor 1 and the discharge conveyor 2 respectively. When the transfer conveyor 3023 on the rotating support plate 3021 is at the same height as the feed conveyor 1, the organic photovoltaic cells on the feed conveyor 1 are transferred to the transfer conveyor 3023. When the transfer conveyor 3023 on the rotating support plate 3021 is at the same height as the discharge conveyor 2, the organic photovoltaic cells on the transfer conveyor 3023 are transferred to the discharge conveyor 2, thereby improving the transfer counting efficiency of the organic photovoltaic cells.

[0042] The input stopper 303 includes a base box 3031 arranged below the support truncated platform 301, a movable plate 3032 is movably installed inside the base box 3031, a support column 3033 is symmetrically installed on the top of the movable plate 3032, the top of the support column 3033 is fixedly connected to the support truncated platform 301, a support spring 3034 is symmetrically installed on the bottom end of the movable plate 3032, the bottom end of the support spring 3034 is fixedly connected to the inner bottom wall of the base box 3031, a connecting frame 3036 is fixedly installed on the top of the support truncated platform 301, a material stopper 3035 is installed on one end of the connecting frame 3036, and the movable plate 3032 is fixedly connected to the bottom end of the movable plate 3032. An electrical control component 305 is provided between the base box 3031, and the baffle plate 3035 is located directly above the gap between the upper conveyor belt of the transfer conveyor 3023 close to the side of the feed conveyor 1 and the upper conveyor belt of the feed conveyor 1. The bottom end thickness of the baffle plate 3035 decreases continuously from top to bottom, and the top walls of the upper conveyor belts of the two transfer conveyors 3023 continuously move toward the side of the support table 301. When the support table 301 moves downward, the baffle plate 3035 moves downward to close the end of the feed conveyor 1, preventing subsequent organic photovoltaic cells from continuing to move, ensuring that the organic photovoltaic cells can be transferred and counted in sequence, and improving the counting accuracy.

[0043] The output pusher 304 includes a top box 3042 fixedly mounted on the top of the supporting table 301, a sliding plate 3043 is movably mounted inside the top box 3042, a push rod 3044 is fixedly mounted on the side of the sliding plate 3043 close to the discharge conveyor 2, a screw 3045 is rotatably mounted inside the top box 3042, the screw 3045 is threadedly connected to the sliding plate 3043, one end of the screw 3045 is fixedly connected to the output shaft of the second motor 3046, the second motor 3046 is fixedly mounted on the top box 3042, and both limit baffles 3024 are provided with a socket 3041, and the diameter of the push rod 3044 is smaller than the inner diameter of the socket 3041.

[0044] The power control unit 305 includes side grooves 3051 symmetrically opened on the inner walls of the two sides of the base box 3031. Side blocks 3053 are symmetrically installed on both sides of the movable plate 3032. The side blocks 3053 are slidably installed on the inner sides of the side grooves 3051. A first conductive rod 3054 is fixedly installed in the movable plate 3032. The two ends of the first conductive rod 3054 respectively penetrate the sides of the two side blocks 3053 away from each other. A current sensor 3055 is arranged in parallel between the two ends of the first conductive rod 3054. Contacts 3052 are installed at the bottom of the inner wall of the two side grooves 3051 away from each other. The side blocks 3053 and the side grooves are connected. When the inner bottom wall of 3051 is in contact, the end of the first conductive rod 3054 contacts the contact 3052, the rotating support plate 3021 corresponds to the feed conveyor 1, and the organic photovoltaic cells on the feed conveyor 1 are transported to one of the transfer conveyors 3023 on the rotating support plate 3021, so that the weight of the rotating support plate 3021 increases, pressing the support table 301 to move downward until the end of the first conductive rod 3054 contacts the contact 3052, so that the current sensor 3055 is energized to complete one induction and count. An auxiliary power connection part is provided on the side of the base box 3031 away from the feed conveyor 1.

[0045] The auxiliary power connection part includes a support plate 3056 fixedly installed on the side of the base box 3031 away from the feed conveyor 1, two fixed plates 3057 are fixedly installed on the top of the support plate 3056, a force rod 3059 is provided between the two fixed plates 3057, and sliding blocks 30510 are symmetrically installed at both ends of the force rod 3059. The two sliding blocks 30510 are respectively slidably installed in the sliding groove 3058. The sliding groove 3058 is opened in the fixed plate 3057. A second conductive rod 30511 is installed in the force rod 3059. The two ends of the second conductive rod 30511 are respectively in contact with the two conductive sliding strips 30512. When the support round table 3 01 moves downward so that the end of the first conductive rod 3054 contacts the contact 3052, so that the first motor 3028 is energized to drive the rotating support plate 3021 to rotate, thereby driving the organic photovoltaic cell from the position corresponding to the feed conveyor 1 to the position corresponding to the discharge conveyor 2, thereby facilitating the transportation of the organic photovoltaic cell. The two ends of the second conductive rod 30511 respectively penetrate the side of the two sliding blocks 30510 away from each other. The side of the two sliding grooves 3058 away from each other is equipped with a conductive slide 30512. One end of the conductive slide 30512 is provided with an empty slot 30513. One of the conductive slides 30512 is connected to one of the contacts 30513. 52 is electrically connected, a power supply and a first motor 3028 are arranged in series between another conductive sliding bar 30512 and another contact 3052, a connecting rod 30514 is fixedly installed on the side of the sliding block 30510 near the empty slot 30513, one end of the connecting rod 30514 passes through the outside of one end of the fixed plate 3057, an end plate 30515 is fixedly installed on one end of the connecting rod 30514, a return spring 30516 is symmetrically installed between the end plate 30515 and the end of the fixed plate 3057, a toggle rod 30517 is symmetrically installed at the bottom end of the gear ring 3025, and the two toggle rods 30517 are respectively located at the two transfer conveyors. Below the machine 3023, the two toggle rods 30517 at the bottom of the gear ring 3025 correspond to the two transfer conveyors 3023 respectively. When the rotating support plate 3021 rotates, one of the toggle rods 30517 will push the force rod 3059 to move to the position corresponding to the second conductive rod 30511 and the empty slot 30513, thereby stopping the rotating support plate 3021 and facilitating the output of the organic photovoltaic cells. When the rotating support plate 3021 moves downward, one of the toggle rods 30517 moves to the side of the force rod 3059 close to the empty slot 30513, and will not hinder the power connection of the second conductive rod 30511, thereby facilitating subsequent transfer.

[0046] Working Principle: During operation, the organic photovoltaic cells are first conveyed above the feed conveyor 1. The frontmost organic photovoltaic cell is conveyed to the transfer conveyor 3023 near the side of the feed conveyor 1. When the organic photovoltaic cells are completely conveyed to the transfer conveyor 3023, the rotating support plate 3021 moves downward under the action of gravity until the two ends of the first conductive rod 3054 respectively contact the two contacts 3052, so that the blocking plate 3035 moves downward with the support table 301 and is inserted into one end of the feed conveyor 1, preventing the subsequent organic photovoltaic cell from continuing to move forward, allowing the organic photovoltaic cells to enter the rotating support plate 3021 for transfer in sequence, ensuring the accuracy of counting;

[0047] At this time, the rotating support plate 3021 moves downward, causing the toggle rod 30517 close to the side of the discharge conveyor 2 to move downward to the side of the force-bearing rod 3059 close to the empty slot 30513. At this time, the two ends of the second conductive rod 30511 are respectively in contact with the two conductive slides 30512, so that the current sensor 3055 senses a current and counts it once. At the same time, the external circuit of the first motor 3028 is connected and turned on, causing the gear 3029 to rotate, and the gear 3029 is meshed with the gear ring 3025, thereby driving the rotating support plate 3021 to rotate 180 degrees until one of the toggle rods 30517 is away from the force-bearing rod 3059. The second conductive rod 30511 moves away from the empty slot 30513 and, as it rotates, pushes the force-bearing rod 3059 to move along the sliding slot 3058, driving the second conductive rod 30511 to move synchronously until the second conductive rod 30511 moves to a position corresponding to the empty slot 30513. At this time, the transfer conveyor 3023 storing the organic photovoltaic cells just moves to a position corresponding to the discharge conveyor 2. At this time, the force-bearing rod 3059 moves to the extreme position, stopping the rotating support plate 3021 and separating the second conductive rod 30511 from the conductive slide 30512, thereby shutting down the first motor 3028 and facilitating the transfer of the organic photovoltaic cells.

[0048] Then, the second motor 3046 is turned on to drive the screw 3045 to rotate. The screw 3045 is threadedly connected to the sliding plate 3043, thereby driving the push rod 3044 to move toward the side of the discharge conveyor 2. The push rod 3044 passes through the insertion hole 3041 to generate thrust on the organic photovoltaic cells on the transfer conveyor 3023, pushing the organic photovoltaic cells onto the discharge conveyor 2 for subsequent transportation. Then, the second motor 3046 is connected to the reverse current to cause the push rod 3044 to move back.

[0049] When the organic photovoltaic cell enters the discharge conveyor 2, the pressure on the rotating support plate 3021 is reduced, causing the rotating support plate 3021 to move back upward under the elastic force of the support spring 3034, so that the height of the transfer conveyor 3023 corresponds to that of the feed conveyor 1. At this time, the blocking plate 3035 moves upward to open the end of the feed conveyor 1. At this time, the next organic photovoltaic cell continues to move onto the transfer conveyor 3023, and the above operation is repeated for subsequent counting and transfer.

[0050] During the upward movement of the rotating support plate 3021, the toggle rod 30517 moves upward and disengages from the force-bearing rod 3059. At this time, the force-bearing rod 3059 moves back along the sliding groove 3058 under the elastic force of the return spring 30516, making it convenient for the subsequent first motor 3028 to be powered and driven for transportation.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0052] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An organic photovoltaic cell counting device, comprising a feed conveyor (1) and a discharge conveyor (2), characterized in that: A transfer counting component (3) is provided between the feed conveyor (1) and the discharge conveyor (2); The transfer counting assembly (3) comprises a supporting truncated platform (301) arranged between the feed conveyor (1) and the discharge conveyor (2); a rotating transfer member (302) for battery transfer is arranged on the outer side of the supporting truncated platform (301); and an input material stop member (303) is arranged at the bottom end of the supporting truncated platform (301); The input material stopper (303) comprises a base box (3031) arranged below the supporting truncated platform (301), a movable plate (3032) being movably installed inside the base box (3031), a support column (3033) being symmetrically installed at the top of the movable plate (3032), the top of the support column (3033) being fixedly connected to the supporting truncated platform (301), a support spring (3034) being symmetrically installed at the bottom end of the movable plate (3032), the bottom end of the support spring (3034) being fixedly connected to the inner bottom wall of the base box (3031), a connecting frame (3036) being fixedly installed at the top end of the supporting truncated platform (301), a material stopper plate (3035) being installed at one end of the connecting frame (3036), and an electrical control component (305) being provided between the movable plate (3032) and the base box (3031); The rotating transfer member (302) comprises a rotating support plate (3021) rotatably mounted on the outside of the supporting truncated platform (301), end grooves (3022) being symmetrically provided at both ends of the rotating support plate (3021) close to the feed conveyor (1) and the discharge conveyor (2), a transfer conveyor (3023) being mounted inside the end grooves (3022), and a limiting baffle (3024) being mounted on the ends of the two transfer conveyors (3023) close to each other, the limiting baffle (3024) being used to limit the position of the battery, limiting plates being mounted on both upper and lower sides of the supporting truncated platform (301), the rotating support plate (3021) being disposed between the upper and lower limiting plates, and an output pusher (304) being disposed at the top of the supporting truncated platform (301).

2. The organic photovoltaic cell counting device according to claim 1, characterized in that: The baffle plate (3035) is located directly above the gap between the upper conveyor belt of the transfer conveyor (3023) and the upper conveyor belt of the feed conveyor (1) on the side close to the feed conveyor (1). The thickness of the bottom end of the baffle plate (3035) decreases continuously from top to bottom, and the top walls of the upper conveyor belts of the two transfer conveyors (3023) continuously move toward one side of the supporting platform (301).

3. The organic photovoltaic cell counting device according to claim 1, wherein: A gear ring (3025) is provided at the bottom end of the rotating support plate (3021), and a connecting block (3026) is symmetrically installed between the gear ring (3025) and the rotating support plate (3021). A gear (3029) is meshedly connected to the inner side of the gear ring (3025), and the gear (3029) is fixedly connected to the output shaft of the first motor (3028). The gear (3029) is fixedly installed on a mounting frame (3027), and the mounting frame (3027) is fixedly installed on the bottom end of the supporting truncated table (301).

4. The organic photovoltaic cell counting device according to claim 1, wherein: The output pusher (304) comprises a top box (3042) fixedly mounted on the top of the supporting table (301); a sliding plate (3043) is movably mounted inside the top box (3042); a push rod (3044) is fixedly mounted on a side of the sliding plate (3043) close to the discharge conveyor (2); a screw (3045) is rotatably mounted inside the top box (3042); the screw (3045) is threadedly connected to the sliding plate (3043); one end of the screw (3045) is fixedly connected to the output shaft of the second motor (3046); the second motor (3046) is fixedly mounted on the top box (3042); both limit baffles (3024) are provided with a socket (3041); the diameter of the push rod (3044) is smaller than the inner diameter of the socket (3041).

5. The organic photovoltaic cell counting device according to claim 1, characterized in that: The power connection control component (305) includes side grooves (3051) symmetrically opened on the inner walls of both sides of the base box (3031), side blocks (3053) are symmetrically installed on both sides of the movable plate (3032), and the side blocks (3053) are slidably installed on the inner sides of the side grooves (3051). A first conductive rod (3054) is fixedly installed in the movable plate (3032), and both ends of the first conductive rod (3054) respectively penetrate to the sides of the two side blocks (3053) away from each other. A current sensor (3055) is arranged in parallel between the two ends of the first conductive rod (3054), and contacts (3052) are installed at the bottom of the inner walls of the two side grooves (3051) away from each other. When the side blocks (3053) contact the inner bottom walls of the side grooves (3051), the end of the first conductive rod (3054) contacts the contact (3052). An auxiliary power connection component is provided on the side of the base box (3031) away from the feeding conveyor (1).

6. The organic photovoltaic cell counting device according to claim 5, characterized in that: The auxiliary power connection component comprises a support plate (3056) fixedly mounted on a side of the base box (3031) away from the feed conveyor (1); two fixed plates (3057) are fixedly mounted on the top of the support plate (3056); a force rod (3059) is provided between the two fixed plates (3057); sliding blocks (30510) are symmetrically mounted at both ends of the force rod (3059); the two sliding blocks (30510) are respectively slidably mounted inside a sliding groove (3058); and the sliding groove (3058) is provided inside the fixed plate (3057).

7. The organic photovoltaic cell counting device according to claim 6, characterized in that: A second conductive rod (30511) is installed inside the force-bearing rod (3059), and both ends of the second conductive rod (30511) respectively penetrate the sides of the two sliding blocks (30510) away from each other. A conductive sliding bar (30512) is installed on the sides of the two sliding grooves (3058) away from each other, and an empty slot (30513) is provided at one end of the conductive sliding bar (30512). One of the conductive sliding bars (30512) is electrically connected to one of the contacts (3052), and a power supply and a first motor (3028) are provided in series between the other conductive sliding bar (30512) and the other contact (3052).

8. The organic photovoltaic cell counting device according to claim 7, characterized in that: A connecting rod (30514) is fixedly installed on one side of the sliding block (30510) close to the empty slot (30513), one end of the connecting rod (30514) extends to the outside of one end of the fixed plate (3057), an end plate (30515) is fixedly installed on one end of the connecting rod (30514), a return spring (30516) is symmetrically installed between the end plate (30515) and the end of the fixed plate (3057), and a toggle rod (30517) is symmetrically installed at the bottom end of the gear ring (3025), and the two toggle rods (30517) are respectively located below the two transfer conveyors (3023).

9. A counting method for the organic photovoltaic cell counting device according to any one of claims 1 to 8, characterized in that: include: S1. Input: The organic photovoltaic cells are input from the feed conveyor (1) to the transfer conveyor (3023) on the side of the rotating support plate (3021) close to the feed conveyor (1); S2, counting: after the organic photovoltaic cell moves onto the rotating support plate (3021), under the action of pressure, the supporting table (301) moves downward so that the first conductive rod (3054) contacts the contact point (3052), causing the current sensor (3055) to flow current and perform a count. At the same time, the first motor (3028) is turned on to drive the rotating support plate (3021) to rotate, so that the organic photovoltaic cell moves to a position corresponding to the discharge conveyor (2); S3, output: when the organic photovoltaic cell moves to a position corresponding to the discharge conveyor (2), the push rod (3044) moves outward to push the organic photovoltaic cell onto the discharge conveyor (2) for subsequent transportation; S4, re-input: After the organic photovoltaic cell leaves the rotating support plate (3021), the rotating support plate (3021) moves back upward, and the subsequent organic photovoltaic cell on the feeding conveyor (1) enters the rotating support plate (3021) again, and the operation is repeated for subsequent counting.

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