Photovoltaic module trimming device with high universality

Abstract

The utility model discloses a photovoltaic module trimming device with high universality. The device comprises a pair of long edge trimming modules which are arranged on a first sliding rail in a front-back sliding mode and are oppositely distributed in a front-back mode, a support located above the long edge trimming modules, and a pair of short edge trimming modules which are arranged on the support in a left-right sliding mode and are oppositely distributed in a left-right mode. The pair of long edge restoration modules are oppositely arranged on the support front and back; and the pair of short edge restoration modules are arranged on the short edge trimming module. The adhesive tape can be effectively prevented from being stacked on the horizontal transfer module, the position of the trimming knife is convenient to adjust, and the universality is high.

Description

[Technical field]

[0001] The utility model belongs to the technical field of trimming equipment, and in particular relates to a photovoltaic component trimming device with high versatility. [Background technology]

[0002] After the lamination process, excess adhesive film will overflow from the four sides of the photovoltaic module. Therefore, a trimming machine is needed to trim the adhesive around the module. This process is called trimming. When trimming, the photovoltaic module needs to be transported to the trimming station and then placed on the support platform. Then the trimming operation of the four-sided trimming module begins. In the prior art, patent publication number CN218514348U discloses a photovoltaic module waste trimming mechanism with eight knives driven independently at the same time. When the eight trimming knives are trimming, the tape removed from the edge of the module is easy to fall on the horizontal transfer module, resulting in tape accumulation, which requires frequent manual cleaning, and the position adjustment of the trimming knives is inconvenient for modules of different sizes.

[0003] Therefore, it is necessary to provide a new photovoltaic module trimming device with high versatility to solve the above technical problems. [Contents of the utility model]

[0004] The main purpose of the utility model is to provide a photovoltaic module trimming device with high versatility, which can effectively prevent the tape from piling up on the horizontal transfer module, and the trimming knife position is easy to adjust and has high versatility.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a photovoltaic module trimming device with high versatility, which includes a pair of long edge trimming modules slidably arranged on a first slide rail and relatively distributed front and back, a bracket located above the long edge trimming modules, a pair of short edge trimming modules slidably arranged on the bracket and relatively distributed left and right, a pair of long edge alignment modules relatively arranged on the bracket front and back, and a pair of short edge alignment modules arranged on the short edge trimming modules.

[0006] Furthermore, the long-side trimming module includes a first crossbeam extending left and right, a first motor and a second motor fixed at both ends of the first crossbeam, a first transmission belt driven by the first motor to circulate along the left and right directions, a second transmission belt driven by the second motor to circulate along the left and right directions and arranged parallel to the first transmission belt, a first trimming component driven by the first transmission belt to move left and right, and a second trimming component driven by the second transmission belt to move left and right.

[0007] Furthermore, sliding blocks are provided below the left and right ends of the first crossbeam, and the first crossbeam is slidably provided on the first slide rail through the sliding blocks and is locked and fixed by locking screws.

[0008] Furthermore, the first trimming assembly and the second trimming assembly both include a first support plate, a first cylinder fixed on the first support plate, a second support plate driven by the first cylinder to move forward and backward, a first trimming knife fixed on the end of the second support plate, and a first blocking piece fixed on the second support plate and located behind the first trimming knife to prevent the rubber strip from extending outward; a second slide rail extending left and right is provided on the first crossbeam, and the first support plate is slidably set on the second slide rail through a slider and is fixedly connected to the first transmission belt or the second transmission belt.

[0009] Furthermore, the bracket includes a pair of second cross beams which are arranged in parallel and opposite to each other in the front and rear directions and extend left and right, and a pair of third cross beams which are arranged between the two second cross beams.

[0010] Furthermore, third slide rails are provided below the left and right ends of the second crossbeam, and the short side trimming module is slidably provided on the third slide rails via a slider and is locked and fixed by a locking screw.

[0011] Furthermore, the short edge trimming module includes a fourth beam extending forward and backward, a third motor and a fourth motor fixed at the front and rear ends of the fourth beam, a third transmission belt driven by the third motor for forward and backward circulation, a fourth transmission belt driven by the fourth motor for forward and backward circulation and arranged parallel to the side of the third transmission belt, a third trimming component driven by the third transmission belt for forward and backward movement, and a fourth trimming component driven by the fourth transmission belt for forward and backward movement.

[0012] Furthermore, the third trimming assembly and the fourth trimming assembly both include a third support plate, a second cylinder fixed to the third support plate, a fourth support plate driven by the second cylinder to move left and right, a second trimming knife fixed to the end of the fourth support plate, and a second baffle fixed to the fourth support plate and located behind the second trimming knife to prevent the rubber strip from extending outward; a fifth slide rail extending forward and backward is provided on the fourth crossbeam, and the third support plate is slidably arranged on the fifth slide rail through a slider and is fixedly connected to the third transmission belt or the fourth transmission belt.

[0013] Furthermore, the long side alignment module includes a support rod with both ends arranged on the third cross beam and a first alignment component fixed on the left and right ends of the support rod; the first alignment component includes a third cylinder fixed on the support rod and a first alignment wheel driven by the third cylinder to move up and down; a fourth slide rail is provided on the lower surface of the third cross beam, and the two ends of the support rod are slidably arranged on the fourth slide rail and are locked and fixed by locking screws.

[0014] Furthermore, the short side alignment module includes a pair of second alignment components fixed on the fourth crossbeam, and the second alignment components include a fourth cylinder and a second alignment wheel driven by the fourth cylinder to move left and right.

[0015] Compared with the prior art, the utility model has the beneficial effects of a highly universal photovoltaic module trimming device: by setting two long-side trimming modules and two short-side trimming modules, each trimming module is equipped with two trimming knives, which are independently controlled, so that eight trimming knives can trim synchronously, which greatly improves the trimming efficiency; the four trimming modules are all installed in a position-adjustable form, the two long-side trimming modules can achieve front and rear position adjustment, and the two short-side trimming modules can achieve left and right position adjustment, so that the trimming device can be suitable for the automatic trimming needs of photovoltaic modules of various specifications, with high versatility and flexible and convenient adjustment; a short-side alignment module is set on the short-side trimming module, and the position of the short-side alignment module can be adjusted while adjusting the short-side trimming module, thereby improving the convenience of adjustment.

Brief Description of the Drawings

[0016] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the long side trimming module in the embodiment of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the long side trimming module in the embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the long side correction module in the embodiment of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the short edge trimming module in the embodiment of the utility model;

[0022] Figure 7 It is a partial structural schematic diagram of the short edge trimming module in the embodiment of the utility model;

[0023] The numbers in the figure represent:

[0024] 100-Highly versatile photovoltaic module trimming device;

[0025] 1-long edge trimming module, 11-first crossbeam, 12-first motor, 13-second motor, 14-first transmission belt, 15-second transmission belt, 16-first trimming assembly, 161-first support plate, 162-first cylinder, 163-second support plate, 164-first trimming knife, 165-first baffle, 17-second trimming assembly;

[0026] 2- bracket, 21- second crossbeam, 22- third crossbeam, 23- third slide rail;

[0027] 3-short edge trimming module, 31-fourth crossbeam, 32-third motor, 33-fourth motor, 34-third transmission belt, 35-fourth transmission belt, 36-third trimming assembly, 361-third support plate, 362-second cylinder, 363-fourth support plate, 364-second trimming knife, 365-second baffle, 37-fourth trimming assembly;

[0028] 4-long side alignment module, 41-support rod, 42-first alignment assembly, 421-third cylinder, 422-first alignment wheel;

[0029] 5-short side alignment module, 51-second alignment assembly, 511-fourth cylinder, 512-second alignment wheel;

[0030] 6-First slide rail. [Specific implementation method]

[0031] Embodiment 1:

[0032] Please refer to Figure 1-Figure 7 The present embodiment is a highly versatile photovoltaic module trimming device 100, which includes a pair of long edge trimming modules 1 that are slidably arranged on a first slide rail 6 and are relatively distributed front to back, a bracket 2 located above the long edge trimming module 1, a pair of short edge trimming modules 3 that are slidably arranged on the bracket 2 and are relatively distributed left to right, a pair of long edge alignment modules 4 that are relatively arranged on the bracket 2 front to back, and a pair of short edge alignment modules 5 that are arranged on the short edge trimming module 3.

[0033] The two long edge trimming modules 1 can be suitable for trimming operations of photovoltaic modules with different front and rear widths by adjusting the front and rear positions.

[0034] The long side trimming module 1 includes a first beam 11 extending left and right, a first motor 12 and a second motor 13 fixed at both ends of the first beam 11, a first transmission belt 14 driven by the first motor 12 to circulate in the left and right directions, a second transmission belt 15 driven by the second motor 13 to circulate in the left and right directions and arranged parallel to the first transmission belt 14, a first trimming assembly 16 driven by the first transmission belt 14 to move left and right, and a second trimming assembly 17 driven by the second transmission belt 15 to move left and right. Slide blocks are arranged below the left and right ends of the first beam 11, and are slidably arranged on the first slide rail 6 through the slide blocks, and are locked and fixed by locking screws.

[0035] The first trimming assembly 16 and the second trimming assembly 17 have the same structure and both include a first support plate 161, a first cylinder 162 fixed on the first support plate 161, a second support plate 163 driven by the first cylinder 162 to move forward and backward, a first trimming knife 164 fixed on the end of the second support plate 163, and a first blocking piece 165 fixed on the second support plate 163 and located behind the first trimming knife 164 to prevent the rubber strip from extending outward. A second slide rail (not shown) extending left and right is provided on the first crossbeam 11, and the first support plate 161 is slidably disposed on the second slide rail through a slider and is fixedly connected to the first transmission belt 14 or the second transmission belt 15.

[0036] The first trimming blade 164 on the first trimming assembly 16 and the first trimming blade 164 on the second trimming assembly 17 face in opposite directions, so that the first trimming assembly 16 and the second trimming assembly 17 can simultaneously perform synchronous trimming from both sides of the photovoltaic assembly toward the middle.

[0037] The bracket 2 includes a pair of second cross beams 21 which are arranged parallel to each other in the front and rear directions and extend left and right, and a pair of third cross beams 22 which are arranged between the two second cross beams 21 .

[0038] A third slide rail 23 is provided below the left and right ends of the second crossbeam 21. The short edge trimming module 3 is slidably provided on the third slide rail 23 through a slider and is locked and fixed by a locking screw. By adjusting the spacing between the two short edge trimming modules 3, it can be applied to the trimming operation of photovoltaic modules with various left and right widths.

[0039] The short edge trimming module 3 includes a fourth crossbeam 31 extending forward and backward, a third motor 32 and a fourth motor 33 fixed at the front and rear ends of the fourth crossbeam 31, a third transmission belt 34 driven by the third motor 32 for forward and backward circulation, a fourth transmission belt 35 driven by the fourth motor 33 for forward and backward circulation and arranged parallel to the third transmission belt 34, a third trimming assembly 36 driven by the third transmission belt 34 for forward and backward movement, and a fourth trimming assembly 37 driven by the fourth transmission belt 35 for forward and backward movement. Both ends of the fourth crossbeam 31 are slidably arranged on the third slide rail 23 and are locked and fixed by locking screws.

[0040] The third trimming assembly 36 has the same structure as the fourth trimming assembly 37, and both include a third support plate 361, a second cylinder 362 fixed on the third support plate 361, a fourth support plate 363 driven by the second cylinder 362 to move left and right, a second trimming knife 364 fixed on the end of the fourth support plate 363, and a second blocking piece 365 fixed on the fourth support plate 363 and located behind the second trimming knife 364 to block the rubber strip from extending outward. The fourth crossbeam 31 is provided with a fifth slide rail (not shown) extending forward and backward, and the third support plate 361 is slidably arranged on the fifth slide rail through a slider and is fixedly connected to the third transmission belt 34 or the fourth transmission belt 35.

[0041] The second trimming knife 364 on the third trimming assembly 36 and the second trimming knife 364 on the fourth trimming assembly 37 face in opposite directions, so that the third trimming assembly 36 and the fourth trimming assembly 37 can simultaneously perform synchronous trimming from both sides of the photovoltaic assembly toward the middle.

[0042] The long side alignment module 4 includes a support rod 41 with two ends arranged on the third cross beam 22 and a first alignment component 42 fixed to the left and right ends of the support rod 41. The two long side alignment modules 4 respectively align the front and rear edges of the photovoltaic module. The first alignment component 42 includes a third cylinder 421 fixed on the support rod 41 and a first alignment wheel 422 driven by the third cylinder 421 to move up and down. A fourth slide rail (not shown) is provided on the lower surface of the third cross beam 22, and the two ends of the support rod 41 are slidably arranged on the fourth slide rail and are locked and fixed by locking screws.

[0043] The short side alignment module 5 includes a pair of second alignment components 51 fixed on the fourth crossbeam 31, and the second alignment component 51 includes a fourth cylinder 511 and a second alignment wheel 512 driven by the fourth cylinder 511 to move left and right. The two short side alignment modules 5 are respectively arranged on the two short side trimming modules 3 to align the left and right edges of the photovoltaic module.

[0044] For ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the utility model, which all fall within the protection scope of the utility model.

Claims

1. A photovoltaic module trimming device with high versatility, characterized in that: It includes a pair of long side trimming modules that are slidably arranged on a first slide rail and are relatively distributed front to back, a bracket located above the long side trimming modules, a pair of short side trimming modules that are slidably arranged on the bracket and are relatively distributed left to right, a pair of long side alignment modules that are relatively arranged on the bracket front to back, and a pair of short side alignment modules that are arranged on the short side trimming modules.

2. The photovoltaic module trimming device with high versatility as claimed in claim 1, characterized in that: The long-side trimming module includes a first beam extending left and right, a first motor and a second motor fixed at both ends of the first beam, a first transmission belt driven by the first motor to circulate along the left and right directions, a second transmission belt driven by the second motor to circulate along the left and right directions and arranged parallel to the first transmission belt, a first trimming component driven by the first transmission belt to move left and right, and a second trimming component driven by the second transmission belt to move left and right.

3. The photovoltaic module trimming device with high versatility as claimed in claim 2, characterized in that: Slide blocks are provided below the left and right ends of the first crossbeam, and are slidably arranged on the first slide rail through the slide blocks and are locked and fixed by locking screws.

4. The photovoltaic module trimming device with high versatility as claimed in claim 2, characterized in that: The first trimming assembly and the second trimming assembly both include a first support plate, a first cylinder fixed on the first support plate, a second support plate driven by the first cylinder to move forward and backward, a first trimming knife fixed on the end of the second support plate, and a first blocking piece fixed to the second support plate and located behind the first trimming knife to prevent the rubber strip from extending outward; a second slide rail extending left and right is provided on the first crossbeam, and the first support plate is slidably set on the second slide rail through a slider and is fixedly connected to the first transmission belt or the second transmission belt.

5. The photovoltaic module trimming device with high versatility as claimed in claim 1, characterized in that: The bracket comprises a pair of second cross beams which are arranged in parallel and opposite to each other in front and back and extend left and right, and a pair of third cross beams which are arranged between the two second cross beams.

6. The photovoltaic module trimming device with high versatility as claimed in claim 5, characterized in that: A third slide rail is arranged below the left and right ends of the second cross beam, and the short side trimming module is slidably arranged on the third slide rail through a slider and is locked and fixed by a locking screw.

7. The photovoltaic module trimming device with high versatility as claimed in claim 1, characterized in that: The short edge trimming module includes a fourth beam extending forward and backward, a third motor and a fourth motor fixed at the front and rear ends of the fourth beam, a third transmission belt driven by the third motor for forward and backward circulation, a fourth transmission belt driven by the fourth motor for forward and backward circulation and arranged parallel to the side of the third transmission belt, a third trimming component driven by the third transmission belt for forward and backward movement, and a fourth trimming component driven by the fourth transmission belt for forward and backward movement.

8. The photovoltaic module trimming device with high versatility as claimed in claim 7, characterized in that: The third trimming assembly and the fourth trimming assembly both include a third support plate, a second cylinder fixed to the third support plate, a fourth support plate driven by the second cylinder to move left and right, a second trimming knife fixed to the end of the fourth support plate, and a second blocking piece fixed to the fourth support plate and located behind the second trimming knife to prevent the rubber strip from extending outward; a fifth slide rail extending forward and backward is provided on the fourth crossbeam, and the third support plate is slidably arranged on the fifth slide rail through a slider and is fixedly connected to the third transmission belt or the fourth transmission belt.

9. The photovoltaic module trimming device with high versatility as claimed in claim 5, characterized in that: The long side alignment module includes a support rod with two ends arranged on the third cross beam and a first alignment component fixed on the left and right ends of the support rod; the first alignment component includes a third cylinder fixed on the support rod and a first alignment wheel driven by the third cylinder to move up and down; a fourth slide rail is provided on the lower surface of the third cross beam, and the two ends of the support rod are slidably arranged on the fourth slide rail and are locked and fixed by locking screws.

10. The photovoltaic module trimming device with high versatility as claimed in claim 7, characterized in that: The short side alignment module comprises a pair of second alignment components fixed on the fourth cross beam, and the second alignment components comprise a fourth cylinder and a second alignment wheel driven by the fourth cylinder to move left and right.

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