CN217803320U

CN217803320U - Laminating device of photovoltaic module

Info

Publication number: CN217803320U
Application number: CN202221800250.XU
Authority: CN
Inventors: 郑露; 丁薇; 牛志国; 鲁东琦
Original assignee: Jiangsu Runda Pv Wuxi Co ltd
Current assignee: Jiangsu Runda Pv Wuxi Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-15
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a photovoltaic module's tectorial membrane device aims at solving and appears protruding and still appear easily in the tectorial membrane have the problem that the bubble produced after the tectorial membrane easily, including tectorial membrane platform, tectorial membrane track, removal frame and tectorial membrane mechanism, the tectorial membrane track sets up the top at the tectorial membrane platform, remove the frame setting on the tectorial membrane track, tectorial membrane mechanism sets up two remove between the frame. The utility model discloses be particularly useful for photovoltaic panel processing, have higher social use value and application prospect.

Description

Film covering device for photovoltaic module

Technical Field

The utility model relates to a photovoltaic board production technical field, concretely relates to photovoltaic module's tectorial membrane device.

Background

The photovoltaic panel refers to a power generation device which can generate direct current under exposure to the sun, and consists of a thin solid photovoltaic cell which is almost made of semiconductor materials (such as silicon).

In the prior art, when a photovoltaic panel is coated, some problems exist, for example, fine particles or dust can be attached to the substrate in a production workshop, especially in the transfer conveying among various processes, and bulges easily appear during coating; secondly, there is also a problem that bubbles are generated after the coating.

The patent with publication number CN 111319251A discloses full-automatic laminating equipment for photovoltaic panels, which comprises a first support, wherein a limiting plate is arranged at the bottom of the first support along the length direction of the first support; the conveying mechanism is arranged between the two first supports; the transfer mechanism is arranged on the first support in a sliding mode along the length direction of the first support and comprises a sliding piece, and when the sliding piece is arranged in an abutting mode with the limiting plate, the position, pointing to the conveying mechanism, of the sliding piece is a film pasting station; the film sticking mechanism is perpendicular to the conveying direction of the conveying mechanism and is arranged on the first support, the device fixes a photovoltaic panel on the conveying mechanism at a film sticking station through the transfer mechanism, the film clamping assembly clamps and drags the film to the upper side of the whole photovoltaic panel, and the film sticking assembly sticks the film to the surface of the photovoltaic panel from the middle to two ends.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve or at least alleviate the problem that exists among the prior art.

The utility model provides a photovoltaic module's tectorial membrane device, including tectorial membrane platform, tectorial membrane track, removal frame and tectorial membrane mechanism, the tectorial membrane track sets up the top at the tectorial membrane platform, remove the frame setting on the tectorial membrane track, tectorial membrane mechanism sets up two remove between the frame.

The laminating mechanism comprises a translation block, the bottom of the translation block is provided with a special-shaped sheet, the front and the back of the translation block are provided with mounting plates, the mounting plates are mounted on the side face of the moving frame, and a clamping mechanism is arranged inside the translation block.

Optionally, fixture includes compensation chamber, grip block, spacing hole, spring and rubber strip, the middle part at the translation piece is seted up in the compensation chamber, the grip block sets up the inside in compensation chamber, spacing hole is seted up and is located the lower floor the top of grip block, and is located the upper strata the grip block bottom is provided with the plug that agrees with spacing hole, the spring suit is on the outer lane of plug, the rubber strip is installed and is extended to the translation piece outside portion at the grip block on the surface.

Optionally, a through hole is formed in the right side of the translation block, a hydraulic device is arranged in an inner cavity of the through hole, a lifting groove is formed in a shaft surface of the hydraulic device, a limiting block is arranged in an inner cavity of the lifting groove, and the end surface of the limiting block is fixedly connected with the clamping block

Optionally, the special-shaped sheet is an angle-shaped sheet, an upward chamfer is arranged at the left side end of the special-shaped sheet, the right end of the special-shaped sheet slightly inclines downwards, and the special-shaped sheet is an elastic sheet.

Optionally, the compensation cavity is a triangular cavity, the clamping block is a triangular block, and the surface of the clamping block opposite to the surface is connected with the inner wall of the compensation cavity.

Optionally, the conveyer belt is installed through the pivot in the middle part of tectorial membrane bench top portion, be provided with the lantern ring on the outer lane of pivot, the bottom of the lantern ring is provided with the backup pad, the bottom of backup pad is provided with hydraulic pressure mechanism, and hydraulic pressure mechanism sets up perpendicularly upwards, the left side of tectorial membrane bench top portion is provided with the membrane case.

The utility model discloses mainly possess following beneficial effect:

1. through the design of tectorial membrane mechanism, especially the design of angle shape dysmorphism piece, when photovoltaic panel removed to the conveyer belt top and places, the translation piece just can carry the one end of membrane then along the tectorial membrane orbital motion through fixture, and the left side of dysmorphism piece is inclined downwards slightly when removing, alright remove along the surface of photovoltaic base plate, when dragging the tectorial membrane, alright shovel down with some particulate matters on the base plate, avoid having the arch behind the peritonaeum.

2. Through the design of the angle shape dysmorphism piece of left side chamfer upwards, when drawing the membrane to the rightmost end, through PLC's control, will draw the membrane of drawing the end and loosen, let its tiling on the surface of base plate, then special-shaped piece is along with translation piece reverse motion, special-shaped piece that has certain elasticity alright with the one end slow movement to the other end from the membrane, when the membrane that will not laminate lets the panel laminating, can also extrude the bubble with the omission formula.

3. Through fixture's design, especially after the one end of grip block stretches into among the membrane case along with the translation piece, the membrane is by the space between two grip blocks just can be inserted to the one end of truncation, hydraulic means's action is being controlled through predetermined instruction, hydraulic means is moving grip block to translation piece outside direction to the left side propelling movement, because special shape design, make two grip blocks slowly be close to, produce stronger pressure, and the use of cooperation rubber strip, can be very firmly give the membrane and grasp, avoided because the membrane is too thin and light and take place to drop in dragging the in-process and cause the unsuccessful problem of tectorial membrane to produce.

Drawings

The foregoing features, technical features, advantages and embodiments are further described in the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a schematic structural view of the film covering mechanism of the present invention;

fig. 4 is a cross-sectional view of the translation block of the present invention.

In the figure: the film laminating machine comprises a film laminating table 1, a film laminating track 2, a moving frame 3, a mounting plate 4, a translation block 5, a compensation cavity 6, a clamping block 7, a limiting block 8, a through hole 9, a hydraulic device 10, a lifting groove 11, a limiting hole 12, a spring 13, a rubber strip 14, a film box 15, a rotating shaft 16, a conveying belt 17, a lantern ring 18 and a special-shaped sheet 19.

Detailed Description

The invention will be further described with reference to the following figures 1-4 and examples:

example 1

The utility model provides a photovoltaic module's tectorial membrane device, includes tectorial membrane platform 1, tectorial membrane track 2, removes frame 3 and tectorial membrane mechanism, and tectorial membrane track 2 sets up at the top of tectorial membrane platform 1, removes the frame 3 and sets up on tectorial membrane track 2, and tectorial membrane mechanism sets up between two removal frames 3.

The film covering mechanism comprises a translation block 5, a special-shaped sheet 19 is arranged at the bottom of the translation block 5, a mounting plate 4 is arranged on the front face and the back face of the translation block 5, the mounting plate 4 is mounted on the side face of the moving frame 3, a clamping mechanism is arranged inside the translation block 5, the special-shaped sheet 19 is an angle-shaped sheet, an upward chamfer is arranged at the left end of the special-shaped sheet 19, the right end of the special-shaped sheet 19 slightly inclines downwards, and the special-shaped sheet 19 is an elastic sheet.

In this embodiment, as shown in fig. 1 and 3, when the photovoltaic panel is moved to the top of the conveyor belt 17 and placed, the translation block 5 clamps one end of the film through the clamping mechanism and then moves along the film covering rail 2, the left side of the special-shaped sheet 19 slightly inclines downward when moving, so that the film can move along the surface of the photovoltaic substrate, when the film covering is pulled, some particulate matters on the substrate can be shoveled, a bulge behind the peritoneum is avoided, when the film is pulled to the rightmost end, the film at the pulling end is loosened through the control of the PLC and flatly laid on the surface of the substrate, then the special-shaped sheet 19 moves reversely along with the translation block, the special-shaped sheet 19 with certain elasticity can slowly move from one end of the film to the other end, the non-adhered film can be adhered to the panel, and meanwhile, bubbles can be extruded without omission.

Example 2

The clamping mechanism comprises a compensation cavity 6, a clamping block 7, a limiting hole 12, a spring 13 and a rubber strip 14, the compensation cavity 6 is arranged in the middle of the translation block 5, the clamping block 7 is arranged inside the compensation cavity 6, the limiting hole 12 is arranged at the top of the clamping block 7 positioned on the lower layer, a plug bolt matched with the limiting hole 12 is arranged at the bottom of the clamping block 7 positioned on the upper layer, the spring 13 is sleeved on the outer ring of the plug bolt, and the rubber strip 14 is arranged on the surface of the outer side part, extending to the translation block 5, of the clamping block 7; through-hole 9 has been seted up on translation piece 5's right side, and the inner chamber of through-hole 9 is provided with hydraulic means 10, has seted up lift groove 11 on hydraulic means 10's the axial plane, and the inner chamber in lift groove 11 is provided with stopper 8, and stopper 8's terminal surface and grip block 7 fixed connection.

The difference between this embodiment and embodiment 1 is that, as shown in fig. 3, after one end of the clamping block 7 extends into the film box 15 along with the translation block 5, the cut end of the film is inserted into the space between the two clamping blocks 7, the action of the hydraulic device 10 is controlled by a preset command, the hydraulic device 10 pushes the clamping block 7 to the left side to move towards the outside of the translation block 5, due to the special shape design, the two clamping blocks 7 slowly approach to each other to generate a strong pressure, and in cooperation with the use of the rubber strip 14, the film can be firmly clamped, the problem that the film coating fails due to falling off in the pulling process due to the fact that the film is too thin and light is avoided, and the design of the lifting groove 11 and the limiting block 8 mainly aims to enable the hydraulic device 10 to push and pull back the clamping block 7.

Furthermore, the compensation cavity 6 is a triangular cavity, the clamping block 7 is a triangular block, and the opposite side of the clamping block 7 is connected with the inner wall of the compensation cavity 6, so that the clamping block 7 can be pressed close to the inner wall of the compensation cavity 6 by the reverse acting force when moving.

Further, the conveyer belt 17 is installed through pivot 16 in the middle part at tectorial membrane platform 1 top, be provided with the lantern ring 18 on the outer lane of pivot 16, the bottom of lantern ring 18 is provided with the backup pad, the bottom of backup pad is provided with hydraulic pressure mechanism, and hydraulic pressure mechanism upwards sets up perpendicularly, the left side at tectorial membrane platform 1 top is provided with membrane case 15, the conveyer belt and hydraulic means 10 and the drive pivot 16 rotating equipment among this technical scheme all carry out operation control through numerical control equipment, when sending the base plate, the front and the back at tectorial membrane platform 1 top are equipped with guide pulley, let that panel can be smooth enter into and stop on the conveyer belt 17, after the tectorial membrane is accomplished, hydraulic pressure mechanism upwards lifts conveyer belt 17 and pivot 16, the conveyer belt starts alright with sending away panel from the back.

Other undescribed structures refer to example 1.

In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The laminating device of the photovoltaic module comprises a laminating table (1), a laminating track (2), moving frames (3) and a laminating mechanism, and is characterized in that the laminating track (2) is arranged at the top of the laminating table (1), the moving frames (3) are arranged on the laminating track (2), and the laminating mechanism is arranged between the two moving frames (3);

the laminating mechanism comprises a translation block (5), the bottom of the translation block (5) is provided with a special-shaped sheet (19), the front and the back of the translation block (5) are provided with a mounting plate (4), the mounting plate (4) is mounted on the side face of a movable frame (3), and a clamping mechanism is arranged inside the translation block (5).

2. A laminating device for photovoltaic modules according to claim 1, characterised in that: fixture includes compensation chamber (6), grip block (7), spacing hole (12), spring (13) and rubber strip (14), the middle part in translation block (5) is seted up in compensation chamber (6), grip block (7) set up the inside in compensation chamber (6), establish in spacing hole (12) and be located the lower floor the top of grip block (7), and be located the upper strata grip block (7) bottom is provided with the plug that agrees with mutually with spacing hole (12), spring (13) suit is on the outer lane of plug, rubber strip (14) are installed and are extended to translation block (5) outside portion at grip block (7) on the surface.

3. A laminating device for photovoltaic modules according to claim 1, characterised in that: through-hole (9) have been seted up on the right side of translation piece (5), the inner chamber of through-hole (9) is provided with hydraulic means (10), lift groove (11) have been seted up on the axial plane of hydraulic means (10), the inner chamber in lift groove (11) is provided with stopper (8), just the terminal surface and grip block (7) fixed connection of stopper (8).

4. A laminating device for photovoltaic modules according to claim 1, characterised in that: the special-shaped sheet (19) is an angle-shaped sheet, an upward chamfer is arranged at the left end of the special-shaped sheet (19), the right end of the special-shaped sheet (19) slightly inclines downwards, and the special-shaped sheet (19) is an elastic sheet.

5. A laminating device for photovoltaic modules according to claim 2, characterized in that: the compensation cavity (6) is a triangular cavity, the clamping block (7) is a triangular block, and the surface of the clamping block (7) opposite to the other surface is connected with the inner wall of the compensation cavity (6).

6. A laminating device for photovoltaic modules according to claim 1, characterized in that: the middle part at tectorial membrane platform (1) top is through pivot (16) installation conveyer belt (17), be provided with the lantern ring (18) on the outer lane of pivot (16), the bottom of the lantern ring (18) is provided with the backup pad, the bottom of backup pad is provided with hydraulic pressure mechanism, and hydraulic pressure mechanism sets up perpendicularly upwards, the left side at tectorial membrane platform (1) top is provided with membrane case (15).