Dual-conveyor receiving device to prevent adjacent solar cells from bouncing and colliding.

Abstract

This utility model discloses a dual-conveyor receiving device to prevent adjacent solar cells from rebounding and colliding. It includes two conveyor lines arranged along the X-direction and a receiving mechanism. The receiving mechanism includes a first support, a support frame mounted on the first support, and a material box mounted on the support frame. The material box has two receiving slots corresponding to the ends of the two conveyor lines, respectively. The two receiving slots are inclined outwards along the line of symmetry of the two conveyor lines, such that the adjacent side of the two receiving slots is higher than the opposite side. Advantages: By setting the two receiving slots to be inclined outwards along the line of symmetry, two solar cells conveyed by the two conveyor lines will not come together when fed into the two receiving slots, but will instead be separated along the inclination direction of the receiving slot. This avoids the solar cells rebounding and colliding after contacting and colliding with the material box, thus improving the yield of the solar cells.

Description

Technical Field

[0001] This invention relates to the field of solar cell equipment, specifically to a dual-conveyor receiving device that prevents adjacent solar cells from bouncing and colliding. Background Technology

[0002] In the manufacturing process of solar cells, the cells undergo multiple steps, involving the transfer of cells between these steps. When processing half-cells, a dual conveyor line is typically used to transport two half-cells. A receiving box with two receiving troughs simultaneously collects the two half-cells from both conveyor lines. The receiving box is located diagonally below the end of the conveyor line. The half-cells slide down into the receiving troughs due to inertia. Traditionally, the two receiving troughs are parallel, with flat bottoms. Taking the conveying direction as the front, the front wall of the receiving trough should block the sliding half-cell, causing it to bounce backward. Ideally, the two half-cells should bounce parallel to each other without colliding. However, in actual use, a slight deviation in the conveying direction during transport causes the two half-cells to lose their parallelism during the fall. After bouncing, the half-cells cannot automatically repair themselves and move backward along slightly intersecting paths, resulting in collisions and damage to the half-cells.

[0003] Therefore, it is necessary to provide a dual-conveyor receiving device that prevents adjacent solar cells from bouncing and colliding. Summary of the Invention

[0004] The present invention provides a dual conveying and receiving device to prevent adjacent solar cells from rebounding and colliding, which effectively solves the problem that two half solar cells are prone to collision and breakage in the receiving box.

[0005] The technical solution adopted in this invention is:

[0006] A dual-conveying cell receiving device for preventing adjacent solar cells from rebounding and colliding includes two conveyor lines arranged along the X direction and a receiving mechanism. The receiving mechanism includes a first support, a support frame mounted on the first support, and a material box mounted on the support frame. The material box has two receiving slots corresponding to the ends of the two conveyor lines respectively. The two receiving slots are inclined outward along the line of symmetry of the two conveyor lines, such that the adjacent side of the two receiving slots is higher than the opposite side of the two receiving slots.

[0007] Furthermore, the material box includes a base plate, a front side plate disposed at the front end of the base plate, a left side plate disposed on the left side of the base plate, a right side plate disposed on the right side of the base plate, and a rear side plate disposed on the rear side of the base plate.

[0008] Furthermore, the support frame includes two rotating blocks that are bolted to both sides of the first support, a support plate connecting the upper ends of the two rotating blocks, side baffles symmetrically arranged on the left and right sides of the support plate, and a front baffle arranged on the front side of the support plate. Both sides of the support plate are provided with box retrieval holes.

[0009] Furthermore, the rotating block is provided with a first circular mounting hole and an arc-shaped hole, and the first support is provided with a second circular mounting hole corresponding to the first circular mounting hole and a third circular mounting hole that mates with the arc-shaped hole.

[0010] Furthermore, the material box also includes a polyester inner lining layer, and the left side panel, front side panel, right side panel, rear side panel and bottom panel are all provided with an inner lining layer.

[0011] Furthermore, the base plate is also provided with two through holes, which are located on the two receiving troughs respectively.

[0012] Furthermore, the conveyor line includes a second support, a drive shaft located at one end of the second support, a driven shaft located at the other end of the second support, two drive pulleys located at both ends of the drive shaft, two driven pulleys located at both ends of the driven shaft, two belts, a motor located on a first support, a first pulley located on the motor's shaft, a second pulley located on the drive shaft, and a synchronous belt. The first and second pulleys are connected by a synchronous belt drive, and the two belts are respectively connected to the corresponding drive pulley and driven pulley.

[0013] The beneficial effects of the utility model are as follows: By setting the two receiving troughs to be inclined along the outside of the line of symmetry, the two battery cells conveyed by the two conveyor lines will not come together when they are fed into the two receiving troughs, but will be separated from each other along the inclination direction of the receiving troughs. This avoids the two battery cells from colliding with the material box and then rebounding, thus improving the yield of the battery cells. Attached Figure Description

[0014] Figure 1 This is an overall schematic diagram of a dual-conveyor receiving device for preventing adjacent solar cells from bouncing and colliding, provided as an embodiment of this application.

[0015] Figure 2 A side view of a dual-conveyor receiving device for preventing adjacent solar cells from bouncing and colliding, provided for an embodiment of this application.

[0016] Figure 3 This is a schematic diagram of the receiving mechanism of a dual-conveyor receiving device for preventing adjacent solar cells from bouncing and colliding, provided in an embodiment of this application.

[0017] Figure 4An exploded view of the receiving mechanism of a dual-conveyor receiving device for preventing adjacent solar cells from bouncing and colliding, provided in an embodiment of this application.

[0018] Figure 5 This is a schematic diagram of the conveyor line of a dual-conveyor receiving device for preventing adjacent solar cells from bouncing and colliding, as provided in an embodiment of this application.

[0019] The markings in the diagram are as follows: 1. Conveyor line; 2. Receiving mechanism; 21. Support No. 1; 22. Carrier frame; 23. Material box; 200. Receiving trough; 231. Base plate; 232. Front side plate; 233. Left side plate; 234. Right side plate; 235. Rear side plate; 221. Rotating block; 222. Carrier plate; 223. Side baffle; 224. Front baffle; 220. Box removal hole; 201. Arc-shaped hole; 202. Circular mounting hole No. 1; 310. Through hole; 11. Support No. 2; 12. Drive shaft; 13. Belt; 14. Drive pulley; 15. Driven pulley; 16. Motor; 17. Pulley No. 1; 18. Pulley No. 2; 19. Synchronous belt; 210. Circular mounting hole No. 3; 100. Battery cell. Detailed Implementation

[0020] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, a dual-conveying cell receiving device for preventing adjacent cells from rebounding and colliding includes two conveyor lines 1 arranged along the X direction and a receiving mechanism 2. The receiving mechanism 2 includes a first support 21, a carrier frame 22 disposed on the first support 21, and a material box 23 disposed on the carrier frame 22. The material box 23 is provided with two receiving grooves 200 respectively corresponding to the ends of the two conveyor lines 1. The two receiving grooves 200 are inclined outward along the line of symmetry of the two conveyor lines 1, such that the adjacent side of the two receiving grooves 200 is higher than the opposite side of the two receiving grooves 200.

[0022] In actual use, the two battery cells 100 are conveyed by two conveyor lines 1 respectively. After the battery cells 100 lose contact with the end of the conveyor line 1, they slide into the two receiving troughs 200 under the action of inertia. After the battery cells 100 enter the receiving troughs 200, the two receiving troughs 200 are tilted outward, so the two battery cells 100 will move away from each other along the tilting direction of the receiving troughs 200 and will not collide.

[0023] The above design effectively ensures that the battery cells 100 sent from the two conveyor lines 1 will not collide after entering the receiving trough 200, thereby improving the yield of the battery cells 100.

[0024] Specifically: such as Figure 1 and Figure 3 As shown, the material box 23 includes a base plate 231, a front side plate 232 disposed at the front end of the base plate 231, a left side plate 233 disposed on the left side of the base plate 231, a right side plate 234 disposed on the right side of the base plate 231, and a rear side plate 235 disposed on the rear side of the base plate 231. The base plate 231 includes two inclined surfaces that slope outward along the symmetrical lines of the two conveyor lines 1, and the two inclined surfaces are the bottom surfaces of the two receiving troughs 200.

[0025] In actual use, the material box 23 is located diagonally below the end of the conveyor line 1. After the battery cell 100 slides down from the conveyor line 1 into the receiving trough 200, it is supported by the back plate 231. Due to inertia, the battery cell 100 will still move a distance on the back plate 231 until it contacts the front side plate 232. After contacting the front side plate 232, the battery cell 100 rebounds and then slides outward along the slope. One of the battery cells 100s on the slope abuts against the left side plate 233, and the other battery cell 100s on the slope abuts against the right side plate 234.

[0026] In the above design, the structural design and specific implementation of the material box 23 facilitate the containment of the battery cell 100 and prevent the battery cell 100 from slipping out of the material box 23.

[0027] Specifically: such as Figure 4 As shown, the support frame 22 includes two rotating blocks 221 that are bolted to both sides of the first support 21, a support plate 222 connecting the upper ends of the two rotating blocks 221, side baffles 223 symmetrically arranged on the left and right sides of the support plate 222, and a front baffle 224 arranged on the front side of the support plate 222. Both sides of the support plate 222 are provided with box retrieval holes 220.

[0028] In actual use, when the material box 23 needs to be transferred, the bottom of the material box 23 is fixed through the box removal hole 220, and then the material box 23 is transferred from the carrier 22. The material box 23 is limited in the carrier 22 by the side baffle 223 and the front baffle 224.

[0029] In the above design, the structural design and specific implementation of the support frame 22 can effectively support and limit the material box 23.

[0030] Specifically: such as Figure 4 As shown, the rotating block 221 is provided with a first circular mounting hole 202 and an arc-shaped hole 201. The first support 21 is provided with a second circular mounting hole corresponding to the first circular mounting hole 202 and a third circular mounting hole 210 that mates with the arc-shaped hole 201. The arc-shaped hole 201 rotates in the XZ plane.

[0031] In actual use, the rotating block 221 is fixed to the first support 21 by two bolt assemblies. One bolt assembly has its bolt passing through the arc-shaped hole 201 and the third circular mounting hole 210 before being locked with a nut. The other bolt assembly has its bolt passing through the first circular mounting hole 202 and the second circular mounting hole before being locked with a nut. When it is necessary to adjust the angle of the material box 23 in the XZ plane, loosen the bolt assembly, then rotate the rotating block 221 so that the third circular mounting hole 210 aligns with different areas of the arc-shaped hole 201, and then retighten the bolt assembly.

[0032] In the above design, the structural design of the rotating block 221 and the first support 21, as well as the specific implementation method, facilitate the adjustment of the angle of the material box 23.

[0033] Specifically, the material box 23 also includes a polyester inner lining layer, and the left side plate 233, the front side plate 232, the right side plate 234, the rear side plate 235 and the bottom plate 231 are all provided with inner lining layers.

[0034] In the above design, the battery cell 100 is protected by a polyester inner liner to prevent the battery cell 100 from breaking.

[0035] Specifically: such as Figure 4 As shown, the base plate 231 is also provided with two through holes 310, which are located on the two receiving troughs respectively.

[0036] In actual use, the battery cell 100 may be damaged. When the battery cell 100 is damaged and produces debris, the debris is cleaned along the through hole 310.

[0037] In the above design, the through hole 310 on the base plate 231 facilitates the cleaning of debris in the receiving trough.

[0038] Specifically: such as Figure 5 As shown, the conveyor line 1 includes a second support 11, a drive shaft 12 disposed at one end of the second support 11, a driven shaft disposed at the other end of the second support 11, two drive pulleys 14 disposed at both ends of the drive shaft 12, two driven pulleys 15 disposed at both ends of the driven shaft, two belts 13, a motor 16 disposed on a first support 21, a first pulley 17 disposed on the shaft of the motor 16, a second pulley 18 disposed on the drive shaft 12, and a synchronous belt 19. The first pulley 17 and the second pulley 18 are connected by the synchronous belt 19, and the two belts 13 are respectively connected to the corresponding drive pulleys 14 and driven pulleys 15.

[0039] In actual use, motor 16 drives pulley 17 to rotate, which, in conjunction with synchronous belt 19, drives pulley 18 and drive shaft 12 to rotate synchronously. Drive shaft 12 drives drive pulley 14 to rotate, and in conjunction with driven pulley 15, belt 13 transmits power. Belt 13 then transports the battery cells 100.

[0040] In the above design, the structural design and specific implementation of the conveyor line 1 can effectively realize the conveying of the battery cells 100.

[0041] In further detail, it should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding, comprising two conveyor lines (1) arranged along the X direction and a receiving mechanism (2), characterized in that: The receiving mechanism (2) includes a first support (21), a support frame (22) set on the first support (21), and a material box (23) set on the support frame (22). The material box (23) is provided with two receiving troughs (200) respectively corresponding to the ends of the two conveyor lines (1). The two receiving troughs (200) are inclined outward along the symmetry line of the two conveyor lines (1), so that the adjacent side of the two receiving troughs (200) is higher than the opposite side of the two receiving troughs (200).

2. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 1, characterized in that: The material box (23) includes a base plate (231), a front side plate (232) disposed at the front end of the base plate (231), a left side plate (233) disposed on the left side of the base plate (231), a right side plate (234) disposed on the right side of the base plate (231), and a rear side plate (235) disposed on the rear side of the base plate (231).

3. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 2, characterized in that: The support frame (22) includes two rotating blocks (221) that are bolted to both sides of the first support (21), a support plate (222) connecting the upper ends of the two rotating blocks (221), side baffles (223) symmetrically arranged on the left and right sides of the support plate (222), and a front baffle (224) arranged on the front side of the support plate (222). Both sides of the support plate (222) are provided with box-removing holes (220).

4. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 3, characterized in that: The rotating block (221) is provided with a first circular mounting hole (202) and an arc-shaped hole (201). The first support (21) is provided with a second circular mounting hole corresponding to the first circular mounting hole (202) and a third circular mounting hole (210) that cooperates with the arc-shaped hole (201).

5. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 4, characterized in that: The material box (23) also includes a polyester inner lining layer, and the left side plate (233), front side plate (232), right side plate (234), rear side plate (235) and bottom plate (231) are all provided with an inner lining layer.

6. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 5, characterized in that: The base plate (231) is also provided with two through holes (310), which are located on the two receiving troughs (200) respectively.

7. The dual-conveyor receiving device for preventing adjacent solar cells from rebounding and colliding according to claim 1, characterized in that: The conveyor line (1) includes a second support (11), a drive shaft (12) set at one end of the second support (11), a driven shaft set at the other end of the second support (11), two drive pulleys (14) respectively set at both ends of the drive shaft (12), two driven pulleys (15) respectively set at both ends of the driven shaft, two belts (13), a motor (16) set on the first support (21), a first pulley (17) set on the rotating shaft of the motor (16), a second pulley (18) set on the drive shaft (12), and a synchronous belt (19). The first pulley (17) and the second pulley (18) are connected by the synchronous belt (19), and the two belts (13) are connected by the corresponding drive pulleys (14) and driven pulleys (15) respectively.

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