Flower basket blanking push plate for solar cell production
By installing the basket underfill push plate and buffer structure on the handling robot, the silicon wafer is smoothed and clamped, the problem of debris during the handling process is solved, and production efficiency and equipment safety are improved.
Patent Information
- Application Number
- CN202420100705.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-01-16
AI Technical Summary
During the processing of silicon wafers, due to irregular arrangement during handling, the silicon wafers are prone to collision and debris during the grabbing of loading and unloading robots, resulting in low production efficiency and equipment damage.
Design a basket-under-filled push plate for solar cell production, installed on the handling robot, push the silicon wafers together through the push plate, and use buffer structure and servo motor to drive the clamping jaws during the handling process to ensure that the silicon wafer is flat and Stable and reduce debris.
It effectively reduces the possibility of debris during the process of loading and unloading robots, improves the handling and processing efficiency of silicon wafers, protects equipment and silicon wafers, and reduces maintenance costs.
Smart Images
Figure CN222281953U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of solar cell production, and in particular relates to a flower basket unloading push plate for solar cell production. Background Art
[0002] When processing silicon wafers, there are many processes involved, including diffusion, etching, coating and printing. Each process requires the silicon wafer to be transported from the previous processing equipment to the next processing equipment, usually by placing multiple silicon wafers in a basket for transportation.
[0003] Generally, a basket containing silicon wafers is moved by a handling robot, and then the loading and unloading robot grabs the silicon wafers from the basket. However, if the silicon wafers are not neatly placed in the basket, the loading and unloading robot may touch the silicon wafers when grabbing them, causing the silicon wafers to break into pieces. Utility Model Content
[0004] The utility model aims to provide a push plate for unloading a flower basket for solar cell production, which can push silicon wafers to the same level through the push plate during the process of a handling robot carrying the flower basket, thereby reducing the possibility of silicon wafers being broken into pieces during the process of the loading and unloading robot grabbing the silicon wafers.
[0005] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:
[0006] A flower basket unloading push plate for solar cell production includes a push plate, the push plate is installed on a handling robot body, a buffer structure is fixedly connected between the push plate and the handling robot body, slide grooves are respectively provided on both sides of the handling robot body, L-shaped clamping claws are arranged in the slide grooves, a servo motor is arranged in the handling robot body, and an electric telescopic rod is fixedly connected between the servo motor and the clamping claw.
[0007] The push plate can push the silicon wafer to make it flat.
[0008] In one or more embodiments of the present invention, the push plate is located between the clamping claws, and the push plate is located in front of the main body of the transport robot.
[0009] The push plate can move with the transport robot body to push the silicon wafers into alignment when the transport robot body transports the flower basket.
[0010] In one or more embodiments of the present invention, the buffer structure includes a fixed sleeve, a fixed shaft is slidably connected inside the fixed sleeve, and a spring is fixedly connected between the fixed shaft and the bottom wall of the fixed sleeve.
[0011] The push plate can generate a buffer when pushing the silicon wafer, avoiding excessive pushing and crushing of the silicon wafer. The fixed sleeve limits the fixed axis, so that the push plate is not easily offset.
[0012] In one or more embodiments of the present utility model, a first fixing groove matching with the fixing sleeve is provided in the main body of the handling robot, and the fixing sleeve can be threadedly connected in the first fixing groove.
[0013] The fixing sleeve is easy to install and disassemble, and is convenient for maintenance and replacement.
[0014] In one or more embodiments of the present invention, a second fixing groove matching the fixing shaft is provided in the push plate, and the fixing shaft can be magnetically attracted in the second fixing groove.
[0015] Easy to install and disassemble the fixed shaft, and easy to repair and replace.
[0016] In one or more embodiments of the present invention, a rubber sleeve is sleeved on the push plate.
[0017] It plays a protective role on silicon wafers.
[0018] In one or more embodiments of the present invention, a through hole matching the fixed shaft is formed on the rubber sleeve.
[0019] It does not affect the fixing of the fixed shaft in the push plate.
[0020] In one or more embodiments of the present invention, a limit rail seat is fixedly connected to the bottom wall of the slide slot, and a limit block matching the limit rail seat is fixedly connected to the clamping jaw.
[0021] The clamping jaws are limited so that they are not easily offset during movement.
[0022] In one or more embodiments of the present invention, a motor is disposed on the rear side of the transport robot body, an output shaft is disposed on the motor, and the output shaft is fixedly connected to the transport robot body.
[0023] It can drive the main body of the handling robot to rotate, and then adjust the direction of the silicon wafer to facilitate the loading and unloading robot to grab it.
[0024] In one or more embodiments of the present invention, a transport robot arm is fixedly connected to the motor.
[0025] The main body of the transporting robot is convenient to move so as to move the main body of the transporting robot to the front of the flower basket.
[0026] Compared with the prior art, the utility model provides a flower basket unloading push plate for solar cell production, which can push silicon wafers to align through the push plate when the handling robot is carrying the flower basket, thereby reducing the possibility of silicon wafers being broken when the loading and unloading robot is grabbing the silicon wafers. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0028] Figure 1 This is a structural schematic diagram of a flower basket unloading push plate for solar cell production in one embodiment of the utility model;
[0029] Figure 2 It is a side view structural schematic diagram of a flower basket unloading push plate for solar cell production in one embodiment of the utility model;
[0030] Figure 3 This is a cross-sectional view of a basket unloading push plate for solar cell production in one embodiment of the utility model;
[0031] Figure 4 It is a structural schematic diagram of a robot carrying a flower basket for unloading and pushing a plate for a flower basket for solar cell production in one embodiment of the utility model.
[0032] Description of main reference numerals:
[0033] 11. The main body of the handling robot; 12. The slide; 21. The clamping claw; 31. The servo motor; 32. The electric telescopic rod; 41. The push plate; 42. The rubber sleeve; 51. The fixed sleeve; 52. The fixed shaft; 53. The first fixed groove; 54. The second fixed groove; 55. The spring; 61. The limit rail seat; 62. The limit block; 71. The motor; 72. The output shaft; 73. The handling robot arm; 81. The main body of the flower basket; 82. The silicon wafer. DETAILED DESCRIPTION
[0034] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0035] like Figures 1 to 4 As shown, a push plate for unloading a flower basket for solar cell production in one embodiment of the utility model includes a push plate 41, which is mounted on a handling robot body 11, and a buffer structure is fixedly connected between the push plate 41 and the handling robot body 11. Slide grooves 12 are respectively provided on both sides of the handling robot body 11, and L-shaped clamping claws 21 are arranged in the slide grooves 12. A servo motor 31 is arranged in the handling robot body 11, and an electric telescopic rod 32 is fixedly connected between the servo motor 31 and the clamping claws 21. The push plate 41 is located between the clamping claws 21, and the push plate 41 is located in front of the handling robot body 11.
[0036] Specifically, the servo motor 31 and the electric telescopic rod 32 can drive the clamping claws 21 to move closer to and away from each other, thereby clamping the two ends of the flower basket body 81 and moving the flower basket body 81 containing the silicon wafer 82 to a specified position. When the transport robot body 11 moves toward the flower basket body 81, the rubber sleeve 42 located on the front side of the transport robot body 11 can push the protruding silicon wafer 82 in the flower basket body 81, so that multiple silicon wafers 82 are aligned evenly. This prevents the loading and unloading robot from touching the silicon wafer 82 during the process of grabbing the silicon wafer 82, causing the silicon wafer 82 to break.
[0037] Furthermore, the buffer structure includes a fixed sleeve 51, a fixed shaft 52 is slidably connected in the fixed sleeve 51, and a spring 55 is fixedly connected between the fixed shaft 52 and the bottom wall of the fixed sleeve 51. Specifically, the fixed shaft 52 is fixedly connected to the rear end surface of the push plate 41, and the fixed sleeve 51 is fixedly connected to the front end surface of the transport robot body 11. The spring 55 can prevent the rubber sleeve 42 from over-pushing the silicon wafer 82 during the process of pushing the silicon wafer 82, resulting in the silicon wafer 82 being crushed.
[0038] By limiting the fixed shaft 52 by the fixed sleeve 51 , the push plate 41 can be kept horizontal during the process of pushing the silicon wafer 82 , thereby evenly pushing the silicon wafer 82 .
[0039] Furthermore, a first fixing groove 53 matching with the fixing sleeve 51 is provided in the handling robot body 11, and the fixing sleeve 51 can be threadedly connected in the first fixing groove 53. A second fixing groove 54 matching with the fixing shaft 52 is provided in the push plate 41, and the fixing shaft 52 can be magnetically attracted in the second fixing groove 54. This makes it easy to repair and replace the buffer structure.
[0040] Furthermore, a rubber sleeve 42 is sleeved on the push plate 41. The rubber sleeve 42 can protect the silicon wafer 82 and prevent the push plate 41 from damaging the silicon wafer 82 during the process of pushing the silicon wafer 82.
[0041] The rubber sleeve 42 is sleeved on the push plate 41 , and when the rubber sleeve 42 is worn, it is convenient to replace the rubber sleeve 42 .
[0042] Furthermore, the rubber sleeve 42 is provided with a through hole matching the fixed shaft 52. The fixed shaft 52 is convenient to be fixed in the fixed sleeve 51.
[0043] Furthermore, a limit rail seat 61 is fixedly connected to the bottom wall of the slide groove 12, and a limit block 62 matching the limit rail seat 61 is fixedly connected to the clamping jaw 21. During the movement of the clamping jaw 21, the limit block 62 can be driven to slide on the limit rail seat 61. The limit of the limit block 62 by the limit rail seat 61 can increase the stability of the clamping jaw 21 when clamping the flower basket body 81. On the other hand, the clamping jaw 21 can only move along the limit rail seat 61, and the position of the clamping jaw 21 will not be offset.
[0044] Furthermore, a motor 71 is provided at the rear side of the handling robot body 11, and an output shaft 72 is provided on the motor 71, and the output shaft 72 is fixedly connected to the handling robot body 11. The motor 71 can drive the output shaft 72 to rotate, thereby driving the handling robot body 11 to rotate. When the clamp 21 clamps the flower basket body 81, the output shaft 72 is driven to rotate by the motor 71. The position of the flower basket body 81 can be changed so that the flower basket body 81 is in a vertical state, which is convenient for the subsequent loading and unloading robot to grab the silicon wafer 82 located in the flower basket body 81.
[0045] Furthermore, a transporting mechanical arm 73 is fixedly connected to the motor 71. The transporting mechanical arm 73 is a three-axis mechanical arm, which can move forward and backward, left and right, and up and down. The transporting mechanical arm 73 can drive the transporting mechanical arm body 11 to move, so that the clamping claws 21 move to both sides of the flower basket body 81, clamp the flower basket body 81, and move the position of the flower basket body 81.
[0046] When using, refer to Figure 1 to Figure 4 As shown, the transport robot arm 73 drives the transport robot body 11 to move to the front of the flower basket body 81, and the clamping claws 21 are located on both sides of the flower basket body 81. During the process of the transport robot body 11 moving toward the flower basket body 81, the protruding silicon wafer 82 can be pushed by the push plate 41 and the rubber sleeve 42, and the clamping claws 21 can be driven to approach the two sides of the flower basket body 81 by the servo motor 31 and the electric telescopic rod 32, so as to clamp the flower basket body 81. The position of the flower basket body 81 can be changed by the motor 71 and the output shaft 72, so as to facilitate the subsequent loading and unloading robot to grab the silicon wafer 82 located in the flower basket body 81.
[0047] Compared with the prior art, the utility model provides a flower basket unloading push plate for solar cell production, which can push silicon wafers to align through the push plate when the handling robot is carrying the flower basket, thereby reducing the possibility of silicon wafers being broken when the loading and unloading robot is grabbing the silicon wafers.
[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A push plate for unloading materials from a flower basket for solar cell production, characterized in that: The invention comprises a push plate (41), wherein the push plate (41) is mounted on a handling robot body (11), a buffer structure is fixedly connected between the push plate (41) and the handling robot body (11), a slide groove (12) is respectively provided on both sides of the handling robot body (11), an L-shaped clamping claw (21) is arranged in the slide groove (12), a servo motor (31) is arranged in the handling robot body (11), and an electric telescopic rod (32) is fixedly connected between the servo motor (31) and the clamping claw (21).
2. A push plate for unloading a flower basket for solar cell production according to claim 1, characterized in that: The push plate (41) is located between the clamping claws (21), and the push plate (41) is located in front of the transport robot body (11).
3. The push plate for unloading a flower basket for producing solar cells according to claim 1, characterized in that: The buffer structure comprises a fixed sleeve (51), a fixed shaft (52) is slidably connected inside the fixed sleeve (51), and a spring (55) is fixedly connected between the fixed shaft (52) and the bottom wall of the fixed sleeve (51).
4. A push plate for unloading a flower basket for producing solar cells according to claim 3, characterized in that: A first fixing groove (53) matching with the fixing sleeve (51) is provided in the handling robot body (11), and the fixing sleeve (51) can be threadedly connected in the first fixing groove (53).
5. The push plate for unloading a flower basket for producing solar cells according to claim 3, characterized in that: A second fixing groove (54) matching the fixing shaft (52) is provided in the push plate (41), and the fixing shaft (52) can be magnetically attracted in the second fixing groove (54).
6. The push plate for unloading a flower basket for producing solar cells according to claim 1, characterized in that: The push plate (41) is sleeved with a rubber sleeve (42).
7. A push plate for unloading a flower basket for producing solar cells according to claim 6, characterized in that: The rubber sleeve (42) is provided with a through hole matching the fixed shaft (52).
8. The push plate for unloading a flower basket for producing solar cells according to claim 1, characterized in that: A limit rail seat (61) is fixedly connected to the bottom wall of the slide groove (12), and a limit block (62) matching the limit rail seat (61) is fixedly connected to the clamping jaw (21).
9. The push plate for unloading a flower basket for producing solar cells according to claim 1, characterized in that: A motor (71) is arranged on the rear side of the transport robot body (11), and an output shaft (72) is arranged on the motor (71), and the output shaft (72) is fixedly connected to the transport robot body (11).
10. A push plate for unloading a flower basket for producing solar cells according to claim 9, characterized in that: The motor (71) is fixedly connected to a transport mechanical arm (73).