Adhesive tape pasting and assembling mechanism

Abstract

The utility model provides an adhesive tape assembly mechanism, including fixed transmission rack, mobile mounting rack, carrying subassembly and adsorption pasting subassembly, fixed transmission rack is provided at the top of laminating machine inlet end and is used for transmission laminating frock, mobile mounting rack is provided above fixed transmission rack, with fixed transmission rack and with fixed transmission rack movable connection, transport subassembly is used for transport laminating frock, adsorption pasting subassembly is used for adsorption pasting subassembly. The conveying assembly is arranged on the movable mounting frame and can move in the conveying direction, the carrying assembly is arranged on the movable mounting frame and used for carrying the laminating tool, and the adsorption pasting assembly is arranged on the movable mounting frame and used for pasting an adhesive tape. The automatic assembling and bonding device has the beneficial effects that manual work is replaced, automatic assembling and bonding of the lamination tool and the photovoltaic module are realized, the working efficiency is improved, the assembling effect is ensured, and the lamination plate explosion rate is effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic technology, and in particular relates to an adhesive tape assembly mechanism. Background Technology

[0002] In the production of photovoltaic (PV) modules, a laminating machine is used to perform a lamination process. During lamination, a lamination fixture is typically used to align and position the various layers within the PV module. This fixture is a rectangular frame covered with Teflon tape, and corner protectors and securing straps made of PTFE fabric are fixed to the frame. Before lamination, the lamination fixture is fitted onto the outside of the PV module, and the two opposite corner protectors are taped to the module, assembling the fixture and module together. In existing technology, the lamination fixture is usually fitted manually and taped together, resulting in low efficiency, unreliable assembly quality, and a high rate of module breakage. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides an adhesive tape assembly mechanism, which effectively solves the problems of low work efficiency and inability to guarantee assembly effect when manually assembling laminating fixtures and photovoltaic modules, and overcomes the shortcomings of the prior art.

[0004] The technical solution adopted in this utility model is: a tape application assembly mechanism, comprising:

[0005] A fixed transfer frame is installed at the top of the laminator inlet and is used to transfer lamination fixtures.

[0006] A movable mounting bracket is disposed above the fixed transmission bracket and is movably connected to the fixed transmission bracket, and can move out of the fixed transmission bracket along the transmission direction;

[0007] A transport assembly, mounted on the movable mounting frame, is used to transport the lamination fixture;

[0008] An adhesive bonding component, mounted on the movable mounting bracket, is used for applying adhesive tape.

[0009] Furthermore, it also includes a cutting assembly disposed on the fixed transmission frame for cutting the tape and folding the cut ends of the tape, and the adsorption and bonding assembly can adsorb the tape cut by the scissors assembly.

[0010] Furthermore, the adsorption and adhesive assembly is provided with a first adjustment component, which is disposed on the movable mounting bracket and is used to move the adsorption and adhesive assembly horizontally.

[0011] Furthermore, the first adjustment component includes a vertically arranged X-axis linear module and a Y-axis linear module. The X-axis linear module is disposed on the Y-axis linear module and is used to drive the adsorption and bonding component to move along the transmission direction. The Y-axis linear module is disposed on the movable mounting frame and is used to drive the adsorption and bonding component to move perpendicular to the transmission direction.

[0012] Furthermore, the shearing component includes,

[0013] A support roller, mounted on the fixed transmission frame, is used to support the tape;

[0014] A first clamping cylinder is disposed near the support roller and is used to clamp the end of the tape. The clamping end of the first clamping cylinder is provided with an adhesive isolation layer.

[0015] The second clamping cylinder is located on the side of the first clamping cylinder away from the support roller, and is used to pull the end of the tape to extend the tape.

[0016] A scissor assembly, disposed between the first clamping cylinder and the second clamping cylinder, is used to cut the tape.

[0017] Furthermore, a folding clamping rod is provided between the first clamping cylinder and the scissor assembly, which is staggered vertically to fold the end of the tape.

[0018] Furthermore, the folding clamps are arranged opposite each other on both sides of the tape, and each folding clamp is equipped with a driving cylinder, which can drive the oppositely arranged folding clamps to move closer to each other or further away from each other.

[0019] Furthermore, the adsorption and adhesive component includes,

[0020] Adsorption blocks are used to absorb adhesive tape.

[0021] A second adjustment component is disposed on the first adjustment component, and the second adjustment component is provided with the adsorption block for driving the adsorption block to move up and down and rotate horizontally.

[0022] Furthermore, the second adjustment component includes,

[0023] A telescopic cylinder is mounted on the first adjustment assembly;

[0024] A rotary cylinder is mounted on the telescopic cylinder, and the rotary cylinder is equipped with the adsorption block.

[0025] Furthermore, the transport component includes,

[0026] Handling grippers are used to hold the lamination fixture;

[0027] The third adjustment component is disposed on the movable mounting frame. The third adjustment component is provided with the transport gripper, which is used to drive the transport gripper to move up and down and horizontally.

[0028] The advantages and positive effects of this utility model are as follows: by adopting the above technical solution, manual labor is replaced, and automatic assembly and bonding of lamination tooling and photovoltaic modules are realized, which improves work efficiency, ensures assembly effect, and effectively reduces the lamination bursting rate. Attached Figure Description

[0029] Figure 1 This is a perspective view of an adhesive tape assembly mechanism according to an embodiment of the present invention.

[0030] Figure 2 This is a side view of an adhesive tape assembly mechanism according to an embodiment of the present invention.

[0031] Figure 3 This is a schematic diagram of a cutting component of an adhesive tape assembly mechanism according to an embodiment of this utility model.

[0032] Figure 4 This is a schematic diagram of an adhesive tape assembly mechanism adsorption and pasting component according to an embodiment of this utility model.

[0033] In the picture:

[0034] 10. Fixed transmission frame; 11. Linear module; 20. Mobile mounting frame

[0035] 30. Shearing assembly; 31. Support roller; 32. First clamping cylinder

[0036] 33. Second clamping cylinder 331. Drive module 34. Scissor assembly

[0037] 341. First drive cylinder; 342. Scissors; 343. Scissors cylinder

[0038] 35. Guide wheel; 36. Folding clamp; 361. Second drive cylinder

[0039] 362. Clamping roller cylinder; 40. Adsorption and adhesive assembly; 41. Adsorption block.

[0040] 42. Second adjustment component 421. First telescopic cylinder 422. Rotary cylinder

[0041] 423, Second telescopic cylinder 50, First adjustment component 51, X-axis linear module

[0042] 52. Y-axis linear module; 60. Transport assembly; 61. Transport gripper.

[0043] 62. Third adjustment component 621. Vertical cylinder 622. Horizontal cylinder

[0044] 70. Lamination tooling 71. Corner protectors Detailed Implementation

[0045] This utility model provides an adhesive tape assembly mechanism, and the embodiments of this utility model will be described below with reference to the accompanying drawings.

[0046] In the description of the embodiments of this utility model, it should be understood that the terms "top," "bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, it should be noted that unless otherwise expressly specified and limited, the terms "set" and "connected" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model through specific circumstances.

[0047] like Figure 1 and Figure 2As shown in the figure, an embodiment of the present invention provides a tape-applying assembly mechanism, including a fixed transmission frame 10, a movable mounting frame 20, a transport component 60, and an adsorption and bonding component 40. The fixed transmission frame 10 is located at the top of the laminator inlet and is used to transport the lamination fixture 70. The movable mounting frame 20 is located above the fixed transmission frame 10 and is movably connected to it, extending outwards from the fixed transmission frame 10 along the transport direction. The transport component 60 is mounted on the movable mounting frame 20 and is used to transport the lamination fixture 70. The adsorption and bonding component 40 is mounted on the movable mounting frame 20 and is used to apply the tape. After the loading elevator positions and fixes the photovoltaic module at the laminator inlet, it raises the photovoltaic module to the height of the fixed transmission frame 10. The lamination fixture 70 is transported from the end of the fixed transmission frame 10 away from the inlet end to the fixed transmission frame 10. The transport component 60 picks up the lamination fixture 70 from the fixed transmission frame 10. The movable mounting frame 20 moves the transport component 60 and the adsorption and bonding component 40 above the photovoltaic module. The transport component 60 places the lamination fixture 70 on the outside of the photovoltaic module, and the adsorption and bonding component 40 applies adhesive tape to bond the lamination fixture 70 to the photovoltaic module. In this embodiment, a conveyor belt is provided on the fixed transmission frame 10 along the transmission direction. Linear modules 11 are installed on both sides of the fixed transmission frame 10 along the transmission direction. The sliders of the linear modules 11 are connected to the bottom of the movable mounting frame 20, which can drive the movable mounting frame 20 to move back and forth along the transmission direction. One end of the linear module 11 near the laminator inlet extends out of the fixed transmission frame 10, and the movable mounting frame 20 can extend out of the fixed transmission frame 10, so that the transport component 60 and the adsorption and bonding component 40 can be positioned above the loading elevator for easy assembly and bonding. The specific number of adsorption and adhesive components 40 is not limited. In this embodiment, it is necessary to attach them to the two opposite corner protectors 71. Therefore, two adsorption and adhesive components 40 are set on the movable mounting bracket 20 at positions opposite to the two corner protectors 71.

[0048] Preferably, a cutting component 30 is also included. The cutting component 30 is mounted on the fixed transmission frame 10 and is used to cut the tape and fold the cut end of the tape. By folding the tape end, one end of the pasted tape curls up, making subsequent tape removal easier. The adsorption and pasting component 40 can adsorb the tape cut by the cutting component 30 and paste the tape onto the corner protectors 71 diagonally opposite each other on the laminating fixture 70, thus assembling the laminating fixture 70 and the photovoltaic module together.

[0049] The adsorption and adhesive assembly 40 is equipped with a first adjustment component 50, which is mounted on the movable mounting frame 20 and used for horizontally moving the adsorption and adhesive assembly 40. The first adjustment component 50 includes a vertically arranged X-axis linear module 51 and a Y-axis linear module 52. The X-axis linear module 51 is mounted on the Y-axis linear module 52, and the adsorption and adhesive assembly 40 is mounted on the X-axis linear module 51. The X-axis linear module 51 is positioned along the transmission direction and is used to drive the adsorption and adhesive assembly 40 to move back and forth along the transmission direction. The Y-axis linear module 52 is fixed to the movable mounting frame 20 and is positioned perpendicular to the transmission direction, used to drive the X-axis linear module 51 and the adsorption and adhesive assembly 40 to move perpendicular to the transmission direction.

[0050] Specifically, such as Figure 3 As shown, the shearing assembly 30 includes a support roller 31, a first clamping cylinder 32, a second clamping cylinder 33, and a scissor assembly 34. The support roller 31 is fixed to the side of the fixed transmission frame 10 and is used to support the tape, and is rotatably connected to the tape. The first clamping cylinder 32 is fixed to the fixed transmission frame 10 near the support roller 31 and is used to clamp the end of the tape. It is located on the front side of the support roller 31 along the transmission direction. To prevent the clamping end of the first clamping cylinder 32 from sticking to the tape, a layer of Teflon is plated on the clamping side of the clamping end of the first clamping cylinder 32 as an adhesive isolation layer to prevent adhesion, which is not shown in the figure. To facilitate tape transmission, a guide wheel 35 is rotatably connected between the support roller 31 and the first clamping cylinder 32. The non-adhesive side of the tape passes around the guide wheel 35 from the bottom and is clamped on the first clamping cylinder 32. The second clamping cylinder 33 is located on the side of the first clamping cylinder 32 away from the supporting roller 31. A drive module 331 is mounted on the second clamping cylinder 33 and fixed to the fixed transmission frame 10. The drive module 331 can drive the second clamping cylinder 33 to move back and forth along the transmission direction, pulling the end of the tape to elongate it. Specifically, the drive module 331 is a linear module. A scissor assembly 34 is located between the first clamping cylinder 32 and the second clamping cylinder 33 and is used to cut the tape. It includes a first drive cylinder 341, on which a scissor cylinder 343 is mounted. The scissor cylinder 343 can drive the scissor 342 to open and close. The first drive cylinder 341 can drive the scissor 342 to move perpendicular to the tape elongation direction, approaching or moving away from the tape.

[0051] A staggered folding clamping rod 36 is provided between the first clamping cylinder 32 and the scissor assembly 34 for folding the end of the tape. The folding clamping rods 36 are arranged opposite each other on both sides of the tape, and a second driving cylinder 361 is provided on the folding clamping rod 36, which can drive the oppositely arranged folding clamping rods 36 to move closer or further apart. The two ends of the second driving cylinder 361 are fixed with clamping rod cylinders 362 through connectors, and the clamping rod cylinders 362 can drive the staggered folding clamping rods 36 to move closer or further apart.

[0052] The tape passes around the guide wheel 35, through the clamping end of the first clamping cylinder 32, through the gap between the folding clamping rollers 36, and extends a short distance. The first clamping cylinder 32 clamps the tape. The adhesive side of the tape faces downward. The folding clamping rollers 36, arranged in an alternating pattern, move under the drive of the clamping roller cylinders 362. The folding clamping rollers 36 located on the outer upper side move downward, and the folding clamping rollers 36 located on the inner lower side move upward, folding the tape so that the tape is folded downward with the adhesive side facing each other. The second clamping cylinder 33 moves closer to the folding clamping rollers 36 under the drive of the drive module 331. When the jaws of the second clamping cylinder 33 clamp the fold, the second drive cylinder 361 on the folding clamping rollers 36 moves the folding clamping rollers 36 away from the tape. The first clamping cylinder 32 releases, and the drive module 331 moves the second clamping cylinder 33 away from the folding clamping rollers 36, stretching the tape. The adsorption and adhesion component 40 adsorbs the stretched tape, and the scissor component 34 cuts the tape, thus completing the cutting and adsorption of the tape.

[0053] Specifically, such as Figure 4 As shown, the adsorption and adhesive assembly 40 includes an adsorption block 41 and a second adjustment assembly 42. The adsorption block 41 can vacuum-adsorb the unbonded surface of the tape. The second adjustment assembly 42 is disposed on the first adjustment assembly 50, and the second adjustment assembly 42 is provided with the adsorption block 41 for driving the adsorption block 41 to move up and down and rotate horizontally. The second adjustment assembly 42 includes a telescopic cylinder and a rotary cylinder 422. The telescopic cylinder is disposed on the first adjustment assembly 50, and the rotary cylinder 422 is disposed on the telescopic cylinder, and the rotary cylinder 422 is provided with the adsorption block 41.

[0054] In this embodiment, the second adjustment component 42 includes a first telescopic cylinder 421, a rotary cylinder 422, and a second telescopic cylinder 423. The first telescopic cylinder 421 is fixed on the X-axis linear module 51. The rotary cylinder 422 is fixed to the bottom of the first telescopic cylinder 421, and the second telescopic cylinder 423 is fixed on the rotary cylinder 422. The first telescopic cylinder 421 is a servo cylinder, which can precisely adjust the height. The second telescopic cylinder 423 is a fixed stroke cylinder. When adsorbing the tape, the rotary cylinder 422 drives the adsorption block 41 to rotate to one side of the shearing component 30. The first adjustment component 50 drives the adsorption block 41 to move horizontally above the tape. The first telescopic cylinder 421 moves up and down to adjust the position of the second telescopic cylinder 423. When the second telescopic cylinder 423 moves up and down to the set position, the distance between the set position and the tape being cut is the stroke of the second telescopic cylinder. The second telescopic cylinder 423 extends to adsorb the tape and then retracts. When applying the tape, the rotary cylinder 422 drives the adsorption block 41 to rotate to the other side. The first adjustment component 50 drives the adsorption block 41 to move horizontally to the corner guard 71 of the lamination fixture 70. The first telescopic cylinder 421 moves up and down to adjust the position of the second telescopic cylinder 423. When the second telescopic cylinder 423 moves up and down to the set position, the distance between the set position and the lamination fixture is the stroke of the second telescopic cylinder. The second telescopic cylinder 423 extends to apply the tape and then retracts.

[0055] Specifically, such as Figure 1 and Figure 2 As shown, the handling assembly 60 includes a handling gripper 61 and a third adjustment assembly 62. The handling gripper 61 is used to clamp the laminating fixture 70. The third adjustment assembly 62 is disposed around the bottom of the movable mounting frame 20. The third adjustment assembly 62 is equipped with the handling gripper 61, which is used to drive the handling gripper 61 to move up and down and horizontally. In this embodiment, the third adjustment assembly 62 includes a vertical cylinder 621 and a horizontal cylinder 622. The vertical cylinder 621 is fixed to the bottom of the movable mounting frame 20, and the horizontal cylinder 622 is fixed to the movable end of the vertical cylinder 621. The moving end of the horizontal cylinder 622 is fixed with the handling gripper 61. The horizontal cylinder 622 can drive the handling gripper 61 to move horizontally, and the vertical cylinder 621 can drive the horizontal cylinder 622 and the handling gripper 61 to move up and down.

[0056] Workflow: After the loading elevator positions and fixes the photovoltaic modules at the laminator inlet, it raises the photovoltaic modules to the height of the fixed transfer frame 10. The lamination fixture 70 transfers the photovoltaic modules from the end of the fixed transfer frame 10 away from the laminator inlet to the fixed transfer frame 10. The cutting assembly 30 cuts the tape and folds the cut ends of the tape, and the adsorption and bonding assembly 40 adsorbs the cut tape. The transport component 60 picks up the lamination fixture 70 from the fixed transmission frame 10 using the transport gripper 61. The movable mounting frame 20 moves the transport component 60 and the adsorption and bonding component 40 to the top of the photovoltaic module. The transport component 60 places the lamination fixture 70 on the outside of the photovoltaic module. After the loading elevator positions the lamination fixture 70, the first adjustment component 50 moves the adsorption and bonding component 40 horizontally to the corner guard 71 of the lamination fixture 70. The second adjustment component 42 moves the adsorption block 41 to adhere the cut tape to the corner guard 71, thus bonding the lamination fixture 70 to the photovoltaic module and completing the assembly of the lamination fixture 70 and the photovoltaic module.

[0057] The advantages and positive effects of this utility model are:

[0058] 1. By setting up a handling component, the automatic assembly of the lamination fixture and the photovoltaic module was achieved;

[0059] 2. By setting up a cutting component, automatic cutting and folding of the tape is achieved;

[0060] 3. By setting up an adsorption and bonding component, automatic tape bonding is achieved;

[0061] 4. It replaces manual labor, realizes the automatic assembly and bonding of lamination tooling and photovoltaic modules, improves work efficiency, ensures assembly effect, and effectively reduces the lamination bursting rate.

[0062] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made in accordance with the claims of this utility model should still fall within the patent coverage of this utility model.

Claims

1. A tape-applying assembly mechanism, characterized in that, include: A fixed transfer frame is installed at the top of the laminator inlet and is used to transfer lamination fixtures. A movable mounting bracket is disposed above the fixed transmission bracket and is movably connected to the fixed transmission bracket. It can move back and forth along the transmission direction and extend out of the fixed transmission bracket. A transport assembly, mounted on the movable mounting frame, is used to transport the lamination fixture; An adhesive bonding component, mounted on the movable mounting bracket, is used for applying adhesive tape.

2. The tape-applying assembly mechanism according to claim 1, characterized in that: It also includes a cutting component, which is disposed on the fixed transmission frame and is used to cut the tape and fold the cut ends of the tape. The adsorption and bonding component can adsorb the tape cut by the cutting component.

3. The tape-applying assembly mechanism according to claim 1 or 2, characterized in that: The adsorption and adhesive assembly is provided with a first adjustment component, which is disposed on the movable mounting bracket and is used to move the adsorption and adhesive assembly horizontally.

4. The tape-applying assembly mechanism according to claim 3, characterized in that: The first adjustment component includes a vertically arranged X-axis linear module and a Y-axis linear module. The X-axis linear module is disposed on the Y-axis linear module and is used to drive the adsorption and bonding component to move back and forth along the transmission direction. The Y-axis linear module is disposed on the movable mounting frame and is used to drive the adsorption and bonding component to move perpendicular to the transmission direction.

5. The tape-applying assembly mechanism according to claim 2, characterized in that: The shearing component includes, A support roller, mounted on the fixed transmission frame, is used to support the tape; A first clamping cylinder is disposed near the support roller and is used to clamp the end of the tape. The clamping end of the first clamping cylinder is provided with an adhesive isolation layer. The second clamping cylinder is located on the side of the first clamping cylinder away from the support roller, and is used to pull the end of the tape to extend the tape. A scissor assembly, disposed between the first clamping cylinder and the second clamping cylinder, is used to cut the tape.

6. The tape-applying assembly mechanism according to claim 5, characterized in that: The first clamping cylinder and the scissor assembly are provided with folding clamping rods arranged alternately at the top and bottom, which are used to fold the end of the tape.

7. The tape-applying assembly mechanism according to claim 6, characterized in that: The folding clamps are arranged opposite each other on both sides of the tape. Each folding clamp is equipped with a driving cylinder, which can drive the oppositely arranged folding clamps to move closer to each other or further apart.

8. The tape-applying assembly mechanism according to claim 4, characterized in that: The adsorption and adhesive component includes, Adsorption blocks are used to absorb adhesive tape. A second adjustment component is disposed on the first adjustment component, and the second adjustment component is provided with the adsorption block for driving the adsorption block to move up and down and rotate horizontally.

9. The tape-applying assembly mechanism according to claim 8, characterized in that: The second adjustment component includes, A telescopic cylinder is mounted on the first adjustment assembly; A rotary cylinder is mounted on the telescopic cylinder, and the rotary cylinder is equipped with the adsorption block.

10. A tape-applying assembly mechanism according to any one of claims 1-2, 4-7 and 9, characterized in that: The transport component includes, Handling grippers are used to hold the lamination fixture; The third adjustment component is disposed on the movable mounting frame. The third adjustment component is provided with the transport gripper, which is used to drive the transport gripper to move up and down and horizontally.

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