Photovoltaic cell sorting equipment

Abstract

The utility model relates to the technical field of sorting equipment, in particular to photovoltaic cell sorting equipment which comprises a first conveying belt, a second conveying belt is arranged on one side of the first conveying belt, and the initial conveying end of the second conveying belt is arranged on the rear side of the initial conveying end of the first conveying belt. A sorting device is arranged above the first conveying belt and the second conveying belt, and one side of the top end of the sorting device is connected with a sliding table. The second conveyor belt for shunting is arranged on one side of the first conveyor belt, the first conveyor belt and the second conveyor belt are connected through the fixing frame, and the sorting device moving in a reciprocating mode is arranged on the inner side of the top end of the fixing frame. The photovoltaic cells conveyed on the first conveying belt are sorted and transferred to the second conveying belt through the sorting device to be shunted, the situation that too many photovoltaic cells of the conveying line at the rear end collide with one another due to long detection time consumption of the photovoltaic cells is avoided, and the congestion condition of the photovoltaic cells on the conveying belts is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting equipment, in particular to photovoltaic cell sheet sorting equipment. Background Art

[0002] With the rapid development of the photovoltaic industry, the demand for photovoltaic cells is increasing, which has led to a surge in the output of photovoltaic cells. At the same time, the photovoltaic industry has higher and higher requirements on the quality of photovoltaic cells. The performance difference of the cells determines the difference in their solar energy conversion efficiency. The detection of photovoltaic cells is of great significance to improving the output quality of photovoltaic cells.

[0003] The existing technology also has the following defects during use: when conducting quality inspection on photovoltaic cells, the inspection takes a long time, which can easily cause congestion on the photovoltaic cell conveyor line, resulting in collision and damage between the photovoltaic cells on the conveyor line. Therefore, there is an urgent need for a device that can quickly and accurately sort and divert the photovoltaic cells on the production line before inspection.

[0004] In view of this, we propose a photovoltaic cell sorting equipment to solve the existing problems. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic cell sorting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic cell sorting device, comprising a first conveyor belt, a second conveyor belt is arranged on one side of the first conveyor belt, the starting conveying end of the second conveyor belt is arranged on the rear side of the starting conveying end of the first conveyor belt, a sorting device is arranged above the first conveyor belt and the second conveyor belt, a slide is connected to one side of the top of the sorting device, the sorting device reciprocates above the first conveyor belt and the second conveyor belt through the slide, and the sorting device is used to sort and transfer the photovoltaic cells on the first conveyor belt to the second conveyor belt through the slide.

[0007] Preferably, the conveying end surface of the first conveyor belt and the conveying end surface of the second conveyor belt are on the same horizontal plane.

[0008] Preferably, the sorting device is installed above the conveyor belt through a fixed frame, one end of the fixed frame is fixedly installed on one side of the outer end of the first conveyor belt, and the other end is fixedly installed on one side of the outer end of the second conveyor belt, a slide is installed on the inner side of the top end of the fixed frame, and the sorting device is arranged on the inner side of the top end of the fixed frame through the slide.

[0009] Preferably, the fixing frame is arranged on the conveying path of the first conveyor belt and the second conveyor belt.

[0010] Preferably, the slide table includes a slider, the slider is sleeved on the slide table screw rod and is slidably connected to the slide table, and the sorting device is slidably connected to the slide table via the slider.

[0011] Preferably, the sorting device includes a lifting cylinder, which is fixedly connected to the slider via a connecting piece, and a clamping cylinder is fixedly connected to one end of the bottom of the lifting cylinder, and the clamping cylinder is driven by the lifting cylinder to move along the Z-axis direction.

[0012] Preferably, driving rods are provided on both sides of the clamping cylinder, and the driving rods on both sides are respectively driven and connected to clamping claws, and the clamping claws on both sides are arranged along the axis of the conveying direction of the first conveyor belt.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with a second conveyor belt for diversion on one side of the first conveyor belt, the first conveyor belt and the second conveyor belt are connected by a fixed frame, and a reciprocating sorting device is provided on the inner side of the top of the fixed frame. The photovoltaic cells transported on the first conveyor belt are sorted and transferred to the second conveyor belt for diversion by the sorting device, thereby avoiding the collision of too many photovoltaic cells on the rear conveyor line due to the long detection time of the photovoltaic cells, and alleviating the congestion of the photovoltaic cells on the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a front structural schematic diagram of the utility model;

[0016] Figure 3 It is a side view structural schematic diagram of the utility model;

[0017] Figure 4 It is a partial enlarged structural schematic diagram of the utility model.

[0018] In the figure: 1. first conveyor belt; 2. second conveyor belt; 3. sorting device; 301. lifting cylinder; 302. clamping claw; 303. clamping cylinder; 304. slide table; 305. slide block; 4. fixed frame. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments. Example

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model proposes a photovoltaic cell sorting device, comprising a first conveyor belt 1, a second conveyor belt 2 is arranged on one side of the first conveyor belt 1, the starting conveying end of the second conveyor belt 2 is arranged on the rear side of the starting conveying end of the first conveyor belt 1, a sorting device 3 is arranged above the first conveyor belt 1 and the second conveyor belt 2, a slide 304 is connected to one side of the top of the sorting device 3, the sorting device 3 reciprocates above the first conveyor belt 1 and the second conveyor belt 2 through the slide 304, the sorting device 3 is used to sort and transfer the photovoltaic cells on the first conveyor belt 1 to the second conveyor belt 2 through the slide 304, and is used to sort and transfer the photovoltaic cells transported on the first conveyor belt 1 to the second conveyor belt 2 for diversion.

[0021] In the embodiment, the conveying end surface of the first conveyor belt 1 and the conveying end surface of the second conveyor belt 2 are on the same horizontal plane, so that the sorting device 3 can conveniently perform sorting and transportation.

[0022] In the embodiment, the sorting device 3 is installed above the conveyor belt through the fixed frame 4, one end of the fixed frame 4 is fixedly installed on one side of the outer end of the first conveyor belt 1, and the other end is fixedly installed on one side of the outer end of the second conveyor belt 2. A slide 304 is installed on the inner side of the top end of the fixed end. The sorting device 3 is arranged on the inner side of the top end of the fixed frame 4 through the slide 304, so that the sorting device 3 is stably installed above the conveyor belt.

[0023] In the embodiment, the fixing frame 4 is arranged on the conveying path of the first conveyor belt 1 and the second conveyor belt 2 , and is used to sort the photovoltaic cells transported on the first conveyor belt 1 .

[0024] In the embodiment, the slide 304 includes a slider 305, which is mounted on the screw rod of the slide 304 and is slidably connected to the slide 304. The sorting device 3 is slidably connected to the slide 304 through the slider 305, and the slider 305 is driven by the slide 304 to drive the sorting device 3 to perform sorting and transportation between the first conveyor belt 1 and the second conveyor belt 2.

[0025] In the embodiment, the sorting device 3 includes a lifting cylinder 301, which is fixedly connected to the slider 305 through a connecting piece. A clamping cylinder 303 is fixedly connected to one end of the bottom of the lifting cylinder 301. The clamping cylinder 303 is driven by the lifting cylinder 301 to move along the Z-axis direction. The lifting cylinder 301 drives the clamping cylinder 303 to move downward to clamp and transport the photovoltaic cells being transported.

[0026] In the embodiment, driving rods are provided on both sides of the clamping cylinder 303, and the driving rods on both sides are respectively driven to be connected with the clamping claws 302, and the clamping claws 302 on both sides are arranged along the axis of the conveying direction of the first conveyor belt 1, and are used to clamp the photovoltaic cell sheets.

[0027] The working principle of the photovoltaic cell sorting equipment based on Example 1 is: when the utility model is used, the first conveyor belt 1 is connected to the photovoltaic cell production line, so that the photovoltaic cell is transported through the first conveyor belt 1, and when the photovoltaic cell passes through the fixed frame 4, the sorting device 3 drives the clamping cylinder 303 to selectively clamp the photovoltaic cell under a predetermined program, and drives the lead screw to move the slider 305 through the slide 304, so that the sorting device 3 clamps the photovoltaic cell and moves along the slide 304 to the top of the second conveyor belt 2, the lifting cylinder 301 is actuated to drive the clamping cylinder 303 to move downward, and the clamping cylinder 303 drives the clamps 302 on both sides to loosen and place the photovoltaic cell on the second conveyor belt 2 for transportation.

[0028] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A photovoltaic cell sorting device, comprising a first conveyor belt (1), characterized in that: A second conveyor belt (2) is arranged on one side of the first conveyor belt (1); a starting conveying end of the second conveyor belt (2) is arranged on the rear side of the starting conveying end of the first conveyor belt (1); a sorting device (3) is arranged above the first conveyor belt (1) and the second conveyor belt (2); a slide table (304) is connected to one side of the top end of the sorting device (3); the sorting device (3) reciprocates above the first conveyor belt (1) and the second conveyor belt (2) via the slide table (304); the sorting device (3) is used to sort and transfer the photovoltaic cells on the first conveyor belt (1) to the second conveyor belt (2) via the slide table (304).

2. The photovoltaic cell sorting device according to claim 1, characterized in that: The conveying end surface of the first conveyor belt (1) and the conveying end surface of the second conveyor belt (2) are located on the same horizontal plane.

3. The photovoltaic cell sorting device according to claim 1, characterized in that: The sorting device (3) is installed above the conveyor belt via a fixed frame (4); one end of the fixed frame (4) is fixedly installed on one side of the outer end of the first conveyor belt (1), and the other end is fixedly installed on one side of the outer end of the second conveyor belt (2); a slide (304) is installed on the inner side of the top end of the fixed frame (4); and the sorting device (3) is arranged on the inner side of the top end of the fixed frame (4) via the slide (304).

4. The photovoltaic cell sorting device according to claim 3, characterized in that: The fixing frame (4) is arranged on the conveying paths of the first conveyor belt (1) and the second conveyor belt (2).

5. The photovoltaic cell sorting device according to claim 3, characterized in that: The slide table (304) comprises a slider (305), the slider (305) is sleeved on a screw rod of the slide table (304) and is slidably connected to the slide table (304), and the sorting device (3) is slidably connected to the slide table (304) via the slider (305).

6. A photovoltaic cell sorting device according to claim 1, 3 or 5, characterized in that: The sorting device (3) comprises a lifting cylinder (301), wherein the lifting cylinder (301) is fixedly connected to a slider (305) via a connecting piece, and a clamping cylinder (303) is fixedly connected to one end of the bottom of the lifting cylinder (301), and the clamping cylinder (303) is driven by the lifting cylinder (301) to move along the Z-axis direction.

7. The photovoltaic cell sorting device according to claim 6, characterized in that: Driving rods are arranged on both sides of the clamping cylinder (303), and the driving rods on both sides are respectively driven and connected to clamping claws (302), and the clamping claws (302) on both sides are arranged along the axis of the conveying direction of the first conveyor belt (1).

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