Solder strip pressing tool recovery module and solder strip pressing tool recovery device

Abstract

The utility model relates to the technical field of photovoltaic module manufacturing, and particularly discloses a welding strip pressing tool recovery module and a welding strip pressing tool recovery device. The welding strip pressing tool recycling module comprises a collecting frame, a triggering mechanism used for triggering a welding strip pressing tool to loosen and clamp a welding strip and two adsorption assemblies used for adsorbing and fixing the welding strip pressing tool. The two adsorption assemblies are connected to the two sides of the collecting frame correspondingly. The triggering mechanism comprises a plurality of long-strip-shaped first triggering claws and a plurality of long-strip-shaped second triggering claws which are alternately arranged below the collecting frame side by side, each first triggering claw is connected with a first connecting plate, each second triggering claw is connected with a second connecting plate, and the first connecting plates and the second connecting plates are in sliding connection with the collecting frame; the collecting frame is provided with a driving assembly used for driving the first connecting plate and the second connecting plate to move in the face-to-face or back-to-back mode. According to the welding strip pressing tool recovery module and the welding strip pressing tool recovery device, the problem that the welding strip pressing tool cannot be recovered due to deviation of the recovery position can be effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module manufacturing technology, and in particular to a welding strip clamp recycling module and welding strip clamp recycling device. Background Technology

[0002] In the process of battery string preparation, a welding strip press is usually used to position and press the welding strip laid on the battery cell so that the welding strip is attached to the grid lines on the surface of the battery cell. After the welding strip is coated, the welding strip press is recycled back to the welding strip press conveyor line using a welding strip press recycling device.

[0003] Current welding strip clamp recycling devices use a triggering component to contact the welding strip clamp during recycling to loosen its grip on the welding strip. However, this contact method is a point contact on the same horizontal plane, resulting in a small contact area. When multiple battery strings are produced simultaneously, the difference in spacing between the battery strings and the cells causes the welding strip clamp to shift in its recycling position on the production line. This prevents the triggering component from contacting the clamp to open it, thus hindering the recycling of the welding strip clamp. Summary of the Invention

[0004] The purpose of this invention is to provide a welding strip clamp recycling module and a welding strip clamp recycling device, which can effectively solve the problem of welding strip clamps being unable to be recycled due to offset recycling position.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A welding strip clamp recycling module includes a collection frame, a triggering mechanism for triggering the welding strip clamp to release the clamped welding strip, and two adsorption components for adsorbing and fixing the welding strip clamp; the two adsorption components are respectively connected to both sides of the collection frame;

[0007] The triggering mechanism includes several elongated first trigger claws and several elongated second trigger claws arranged alternately side by side below the receiving rack. Each first trigger claw is connected to a first connecting plate, and each second trigger claw is connected to a second connecting plate. The first connecting plate and the second connecting plate are slidably connected to the receiving rack. The receiving rack is provided with a driving component for driving the first connecting plate and the second connecting plate to move towards or away from each other.

[0008] Furthermore, the drive assembly includes a drive plate slidably disposed on the receiving rack and a linear drive member connected to the drive plate;

[0009] The drive plate has two symmetrical first guide grooves, and the center line of the first guide groove is set at an angle to the sliding direction of the drive plate; a first guide member is slidably or rollingly engaged in the first guide groove; one first guide member is connected to the first connecting plate, and the other first guide member is connected to the second connecting plate.

[0010] Furthermore, the first guide member is connected to the first connecting plate or the second connecting plate via the second guide member; the receiving rack is provided with a second guide groove that slides in cooperation with the two second guide members.

[0011] Furthermore, the first guide member is a roller rotatably mounted on the second guide member.

[0012] Furthermore, the first connecting plate is slidably connected to the bottom surface of the receiving rack, and the second connecting plate is slidably disposed in the first groove opened between the receiving rack and the first connecting plate; the bottom surface of the first groove is provided with a clearance groove for avoiding each of the second trigger claws.

[0013] Furthermore, the first connecting plate is connected to a set of connecting blocks with a T-shaped cross-section, and the top surface of the receiving rack is provided with a second sliding groove for guiding the connecting blocks to slide.

[0014] Furthermore, the receiving rack is provided with a third groove for guiding the drive plate to slide.

[0015] Furthermore, the adsorption assembly includes a connecting horizontal plate connected to the collecting rack and an adsorption rod connected to the connecting horizontal plate; the adsorption rod can be magnetically connected to an electromagnet on the welding strip press, or the lower end of the adsorption rod is connected to an electromagnet, which can be magnetically connected to the welding strip press.

[0016] Furthermore, the lengths of the first trigger claw and the second trigger claw are greater than the sum of the battery string spacing and the battery cell spacing.

[0017] A welding strip clamp recycling device includes a frame, a lifting drive component, and the aforementioned welding strip clamp recycling module; the lifting drive component drives the collection frame to move up and down relative to the frame.

[0018] The beneficial effects of this utility model are as follows: The welding strip clamp recycling module and welding strip clamp recycling device of this utility model use two adsorption components to adsorb and fix the welding strip clamp to be recycled, and use a driving component to drive the first connecting plate and the second connecting plate to move in opposite directions, so that each first trigger claw opens with the second trigger claw on the same side, thereby triggering the welding strip clamp to release the clamping of the welding strip; since the welding strip clamp is triggered to release the clamping of the welding strip by opening between the long strip-shaped first trigger claw and the long strip-shaped second trigger claw, even if the recycling position of the welding strip clamp on the production line is offset due to the difference between the spacing between the battery string and the spacing between the battery cells, the welding strip clamp can still be triggered to release the clamping of the welding strip for recycling, thereby effectively solving the problem of welding strip clamps that cannot be recycled due to the offset of the recycling position. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of a welding strip clamp recycling module provided by this utility model.

[0020] Figure 2 This is a structural diagram of the collection rack.

[0021] Figure 3 This is a structural schematic diagram of the first connecting plate and each first trigger claw.

[0022] Figure 4 This is a structural schematic diagram of the second connecting plate and each second trigger claw.

[0023] Figure 5 This is a schematic diagram of the structure of a welding strip clamp recycling device provided by this utility model. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] Example 1

[0026] like Figures 1 to 4 As shown, the welding strip clamp recycling module of this embodiment includes a collection frame 1, a triggering mechanism 2 for triggering the welding strip clamp to release the welding strip, and two adsorption components 3 for adsorbing and fixing the welding strip clamp; the two adsorption components 3 are respectively connected to both sides of the collection frame 1; the triggering mechanism 2 includes a plurality of elongated first trigger claws 21 and a plurality of elongated second trigger claws 22 arranged alternately below the collection frame, each first trigger claw 21 is connected to a first connecting plate 23, each second trigger claw 22 is connected to a second connecting plate 24, and the first connecting plate 23 and the second connecting plate 24 are slidably connected to the collection frame 1; the collection frame 1 is provided with a driving component 4 for driving the first connecting plate 23 and the second connecting plate 24 to move towards or away from each other.

[0027] Specifically, in this embodiment, the driving assembly 4 includes a driving plate 41 slidably disposed on the receiving rack 1 and a linear driving member 42 connected to the driving plate 41. The sliding direction of the driving plate 41 is perpendicular to the sliding direction of the first connecting plate 23 and the second connecting plate 24. Two symmetrical first guide grooves 411 are provided on the driving plate 41. The center line of the first guide groove 411 is set at an angle to the sliding direction of the driving plate 41. A first guide member 43 is slidably or rollingly engaged in the first guide groove 411. One first guide member 43 is connected to the first connecting plate 23, and the other first guide member 43 is connected to the second connecting plate 24.

[0028] In use, driven by the linear drive 42, the drive plate 41 slides relative to the receiving frame 1, causing the two first guide members 43 to slide along the corresponding first guide grooves 411, thereby causing the first connecting plate 23 and the second connecting plate 24 to move towards or away from each other, thus realizing the opening and closing between each first trigger claw 21 and the adjacent second trigger claw 222 on the same side. Among them, the linear drive 42 is preferably a cylinder.

[0029] Furthermore, the first guide member 43 is connected to the first connecting plate 23 or the second connecting plate 24 via the second guide member 44; the receiving rack 1 is provided with a second guide groove 11 that slides with the two second guide members 44. Preferably, the first guide member 43 is a roller rotatably mounted on the second guide member 44, and the roller makes rolling contact with the inner side of the first guide groove 411.

[0030] Furthermore, the first connecting plate 23 is slidably connected to the bottom surface of the receiving rack 1, and the second connecting plate 24 is slidably disposed in the first sliding groove 5 opened between the receiving rack 1 and the first connecting plate 23; the bottom surface of the first sliding groove 5 is provided with a clearance groove 6 for avoiding each second trigger claw 22. In this embodiment, the first sliding groove 5 is opened on the first connecting plate 23.

[0031] The first connecting plate 23 is connected to a set of connecting blocks 25 with a T-shaped cross section, and the top surface of the receiving rack 1 is provided with a second sliding groove 12 for guiding the sliding of the connecting blocks 25.

[0032] The receiving rack 1 is provided with a third slide groove 13 for guiding the sliding of the drive plate 41.

[0033] In this embodiment, the adsorption component 3 includes a connecting horizontal plate 31 connected to the collecting rack 1 and an adsorption rod 32 connected to the connecting horizontal plate 31; the adsorption rod 32 can be magnetically connected to the electromagnet 33 on the welding strip press, or the lower end of the adsorption rod 32 is connected to the electromagnet 33, and the electromagnet 33 can be magnetically connected to the welding strip press.

[0034] In this embodiment, preferably, the lengths of the first trigger claw 21 and the second trigger claw 22 are greater than the sum of the battery string spacing and the battery cell spacing.

[0035] Example 2

[0036] like Figure 5 As shown, a welding strip clamp recycling device of this embodiment includes a frame 10, a lifting drive component 20, and the welding strip clamp recycling module in the above embodiment 1; the lifting drive component 20 drives the collection frame 1 to move up and down relative to the frame 10. The lifting drive component 20 is preferably a cylinder.

[0037] This utility model discloses a welding strip clamp recovery module and device. In use, driven by a lifting drive 20, the welding strip clamp recovery module moves downwards, causing the two adsorption components 3 to adsorb and fix the welding strip clamp, and the first trigger claw 21 and the adjacent second trigger claw 22 on the same side to enter the trigger position of the welding strip clamp. Driven by a drive component 4, the first connecting plate 23 and the second connecting plate 24 move away from each other, causing the first trigger claw 21 and the adjacent second trigger claw 22 on the same side to open, thereby triggering the welding strip clamp to release its grip on the welding strip. Driven by the lifting drive 20, the welding strip clamp recovery module moves upwards, adsorbing and fixing the welding strip clamp, to recover the welding strip clamp. This welding strip clamp recovery module and device effectively solve the problem of welding strip clamps being unable to be recovered due to misalignment of the recovery position.

[0038] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A welding strip clamp recycling module, characterized in that, It includes a collection frame (1), a triggering mechanism (2) for triggering the welding strip clamp to release the welding strip, and two adsorption components (3) for adsorbing and fixing the welding strip clamp; the two adsorption components (3) are respectively connected to both sides of the collection frame (1); The triggering mechanism (2) includes several elongated first trigger claws (21) and several elongated second trigger claws (22) arranged side by side and alternately below the collection rack. Each first trigger claw (21) is connected to a first connecting plate (23), and each second trigger claw (22) is connected to a second connecting plate (24). The first connecting plate (23) and the second connecting plate (24) are slidably connected to the collection rack (1). The collection rack (1) is provided with a driving component (4) for driving the first connecting plate (23) and the second connecting plate (24) to move towards or away from each other.

2. The welding strip clamp recycling module according to claim 1, characterized in that, The drive assembly (4) includes a drive plate (41) slidably disposed on the receiving rack (1) and a linear drive member (42) connected to the drive plate (41). The drive plate (41) has two symmetrical first guide grooves (411), and the center line of the first guide groove (411) is set at an angle to the sliding direction of the drive plate (41). A first guide member (43) is slidably or rollingly engaged in the first guide groove (411). One first guide member (43) is connected to the first connecting plate (23), and the other first guide member (43) is connected to the second connecting plate (24).

3. The welding strip clamp recycling module according to claim 2, characterized in that, The first guide member (43) is connected to the first connecting plate (23) or the second connecting plate (24) through the second guide member (44); the receiving rack (1) is provided with a second guide groove (11) that slides with the two second guide members (44).

4. The welding strip pressing tool recycling module according to claim 3, characterized in that, The first guide (43) is a roller rotatably mounted on the second guide (44).

5. A welding strip clamp recycling module according to claim 2, characterized in that, The first connecting plate (23) is slidably connected to the bottom surface of the receiving rack (1), and the second connecting plate (24) is slidably disposed in the first sliding groove (5) opened between the receiving rack (1) and the first connecting plate (23); the bottom surface of the first sliding groove (5) is provided with a clearance groove (6) for avoiding each of the second trigger claws (22).

6. A welding strip pressing tool recycling module according to claim 5, characterized in that, The first connecting plate (23) is connected to a set of connecting blocks (25) with a T-shaped cross section, and the top surface of the receiving rack (1) is provided with a second sliding groove (12) for guiding the connecting blocks (25) to slide.

7. A welding strip clamp recycling module according to claim 2, characterized in that, The receiving rack (1) is provided with a third groove (13) for guiding the drive plate (41) to slide.

8. A welding strip clamp recycling module according to claim 1, characterized in that, The adsorption assembly (3) includes a connecting horizontal plate (31) connected to the receiving rack (1) and an adsorption rod (32) connected to the connecting horizontal plate (31); the adsorption rod (32) can be magnetically connected to an electromagnet (33) on the welding strip press, or the lower end of the adsorption rod (32) is connected to an electromagnet (33), and the electromagnet (33) can be magnetically connected to the welding strip press.

9. A welding strip clamp recycling module according to claim 1, characterized in that, The lengths of the first trigger claw (21) and the second trigger claw (22) are greater than the sum of the battery string spacing and the battery cell spacing.

10. A welding strip clamp recycling device, characterized in that, It includes a frame (10), a lifting drive (20), and a welding strip press recycling module as described in any one of claims 1 to 9; the lifting drive (20) drives the collection rack (1) to move up and down relative to the frame (10).

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