CN216655419U

CN216655419U - Incomplete mucilage binding cleaning device of photovoltaic module laminator

Info

Publication number: CN216655419U
Application number: CN202122634567.2U
Authority: CN
Inventors: 张健; 宋杰; 李冬生; 周福深; 李岩
Original assignee: Tongwei Solar Hefei Co Ltd
Current assignee: Tongwei Solar Hefei Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-06-03
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a residual glue cleaning device for a photovoltaic module laminating machine, and belongs to the field of photovoltaic modules. Comprises a storage part, a scraping part and a holding part; the holding part is fixedly arranged on the storage part; the storage part is provided with an opening, and the scraping part is fixedly arranged on the opening of the storage part. The portion of gripping is used for the gripping operation, scrapes the portion of getting and is used for effectively cleaing away the cull, and the cull of scraping down has avoided the cull to lose the drawback that falls in the laminator cavity in storage portion, directly shifts out the laminator after the clearance finishes. This scheme can realize effectively, convenient, swift clearing up under the state of not shutting down, makes to produce the line and resumes normal operation fast, has avoided the productivity loss because of shutting down the cause, can promote the whole yield in workshop simultaneously.

Description

Incomplete glue cleaning device of photovoltaic module laminator

Technical Field

The utility model relates to the field of photovoltaic modules, in particular to a residual glue cleaning device for a photovoltaic module laminating machine.

Background

The development of photovoltaic module technology is not free from technical innovation, and the improvement of production energy is also one of the most important targets. The production of the finished assembly product comprises a plurality of steps, each section is in a ring-and-ring buckling mode, and the defect is that the lamination section becomes a key part for improving the capacity of all assembly factories, and the improvement of the capacity can be realized through various technical innovations.

The subassembly is at the lamination in-process, and the excessive gluey problem of EVA is difficult to avoid, and especially the excessive gluey is most in lead-out wire position, piles up for a long time and can cause the EVA to appear the sclerosis, and when slight deviation appears in subassembly lamination position, the EVA after the sclerosis can cause the lobe of a leaf bad to the subassembly, and all can appear batch phenomenon at every turn, shuts down again afterwards and demolishs the tetrafluoro cloth and carries out the cleaning operation to corresponding board, and the sheep that dies mends firmly wastes time and energy, influences workshop productivity and yield.

When a large amount of EVA residues exist in the upper tetrafluoro cloth in the component laminating machine after long-term use, the residual EVA residues cannot be timely and effectively cleaned, and the production quality and the production progress of the component are affected.

There is also a technical scheme for cleaning the EVA residual glue in the prior art, for example, chinese patent application: a dust absorption harrow head and dust absorption harrow for laminator heating bottom plate clearance, the publication number: CN212349551U, published Japanese 2021-01-15, discloses a dust absorption harrow head and dust absorption harrow for cleaning a heating bottom plate of a laminating machine, belongs to the field of industrial cleaning, and solves the problems that in the prior art, sundries such as residual glue on the bottom plate of the laminating machine are difficult to clean and workers are easily scalded in the cleaning process. The utility model relates to a laminating machine heating bottom plate cleaning dust collection rake, which comprises a handle, a connecting pipe and a rake head; the drag head is connected with the handle through a connecting pipe; a cutter is fixed on the drag head; the handle is held by a hand, residual glue on the heating table top of the laminating machine is cleaned by using a cutter on the rake head, and then the residual glue fragments are sucked into a hollow channel inside the shell of the rake head and are sucked out through the connecting pipe and the long handle pipe. The utility model can shovel sundries down from the bottom plate of the laminating machine and suck the sundries in time, thereby realizing the cleaning of the heating bottom plate of the laminating machine and avoiding the generation of bubbles caused by uneven heating of the photovoltaic module due to foreign matters on the bottom plate of the laminating machine in the heating and laminating processes.

However, the dust collection rake head and the dust collection rake for cleaning the heating bottom plate of the laminating machine in the prior art are high in cost, and the corresponding machine table needs to be stopped for cleaning, so that the productivity is affected.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problem that glue overflows generated in the laminating process of the assembly in the prior art, particularly the problem that EVA glue needs to be cleaned in a shutdown mode, the utility model provides a residual glue cleaning device for a photovoltaic assembly laminating machine, which can effectively, conveniently and quickly clean the residual glue in a non-shutdown state, so that a production line can quickly recover normal operation, the capacity loss caused by shutdown is avoided, and the overall yield of a workshop can be improved.

2. Technical scheme

The utility model is realized by the following technical scheme.

The utility model provides a incomplete gluey cleaning device of photovoltaic module laminator, includes: a storage part, a scraping part and a holding part; the holding part is fixedly arranged on the storage part; the storage portion has an opening and the scraping portion is mounted on the storage portion opening. The portion of gripping is used for the gripping operation, scrapes the portion of getting and is used for effectively cleaing away the cull, and the cull of scraping down falls into the storage portion, has avoided the cull to lose the drawback that falls in the laminator cavity, directly shifts out the laminator after the clearance is ended, scrape the portion of getting for the plane, the plane comprises digging body and blade, digs body and blade integrated into one piece, and the blade point of blade is higher than digging 1mm-2mm of body, and the tetrafluoro cloth can be hugged closely to the blade point of blade, when meetting out during the cull on the tetrafluoro cloth, constantly strikes off with 1mm-2 mm's high range, and the tetrafluoro cloth is scraped to the clearance until, digs the existence of body and can avoid the blade to scrape broken tetrafluoro cloth.

Furthermore, the scraping part is fixedly or movably arranged at the opening of the storage part, so that the scraping part is convenient to install and disassemble and easy to maintain later.

Furthermore, the plane body and the blade are integrally formed, and the integrally formed structure is easy to clean.

Furthermore, there is the installation department plane body both ends, and the installation department passes through fastener and installs on the storage portion, and the cull of scraping can fall into the storage portion, is difficult for falling out.

Furthermore, the fastening device is fastened through screws, and the screws are convenient to mount and dismount and easy to maintain later.

Furthermore, the blade edge faces the holding part, and when the device is operated, the holding part is held by hand to pull the device, so that the blade moves towards the direction of an operator, and residual glue is scraped.

Furthermore, the storage part is a triangular prism-shaped bucket which is provided with two parallel triangular bottom surfaces and three rectangular side surfaces, and one rectangular side surface of the three rectangular side surfaces is an opening.

Furthermore, the holding part is a hollow square tube, and the installation angle of the hollow square tube is parallel to the opening of the storage part. The length needs to reach the extent of extending into the removal site to ensure that the user can reach the desired location when using the device.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: the production line is cleaned in a non-stop state, so that the production line can quickly recover normal operation, and the capacity loss caused by the stop is avoided; the problem of poor splitting caused by residual glue in the lamination process of the photovoltaic module is avoided, and the overall yield of a workshop is improved; simple structure is practical, clears away the effect obvious, can promote on a large scale, and no limitation, the practicality is strong, can effectively solve the photovoltaic module end and remain a series of problems that lead to because of laminator tetrafluoro cloth EVA.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of a scraping portion of the present invention;

the reference numbers in the figures illustrate: 1, cutting blade; 2, mounting part; 3 a storage unit; 4 a scraping part; 5 a gripping part.

Detailed Description

The utility model is described in detail below with reference to the drawings and specific examples.

Examples

In the lamination process of photovoltaic module production, the excessive glue of EVA can appear, and especially the excessive glue of extraction line position is the most, piles up for a long time and can cause the EVA to appear the sclerosis, and when slight deviation appears in subassembly lamination position, the EVA after the sclerosis can cause the lobe of a leaf bad to the subassembly, strikes off the cull and need shut down and demolish the tetrafluoro cloth and carry out the cleaning operation to corresponding board, influences workshop productivity and yield.

In view of this, this embodiment provides a surplus gluey cleaning device of photovoltaic module laminator, can utilize the quick clearance of feeding clearance to clear up under the state of not shutting down.

Referring to fig. 1, the incomplete gluey cleaning device of photovoltaic module laminator that this embodiment provided includes: a storage section 3, a scraping section 4, and a holding section 5; the holding part 5 is fixedly arranged on the storage part 3; the storage part 3 has an opening, and the scraping part 4 is fixedly installed on the opening of the storage part 3. The workman holds the portion of gripping 5 and operates, scrapes portion of getting 4 and can effectively clear away the cull, simultaneously because scrape 4 fixed mounting of portion of getting on 3 openings of storage portion, the cull of scraping falls into storage portion 3 in, has avoided the cull to lose the problem that falls in the laminator cavity, directly shifts out the laminator after the clearance is ended, and the board can resume production, has solved the cull and has lost the problem that leads to stopping the clearance in the laminator cavity.

Referring to fig. 2, the scraping part 4 is a plane, and the plane is composed of a plane body and a blade 1, and the plane body and the blade 1 are integrally formed. The principle of the plane is the same as that of a plane cutter used by a carpenter for planing wood and a fruit plane used for peeling fruits, and the cutting edge of the plane blade 1 is 1mm-2mm higher than the plane body. The cutting edge of the blade 1 can be tightly attached to the tetrafluoro cloth, when the residual gum protruding above the tetrafluoro cloth is encountered, the height range of 1mm-2mm is used for continuously scraping until the tetrafluoro cloth is cleaned, and the 1mm-2mm gap between the cutting edge and the plane body can prevent the tetrafluoro cloth from being scraped by the blade 1.

The two ends of the plane body are provided with mounting parts 2, the mounting parts 2 are mounted on a storage part 3 through fastening devices, and the fastening devices can be screws or other structures capable of playing a fastening role.

The cutting edge of blade 1 is towards the portion 5 that grips, according to the use habit, and the cutting edge makes the operation more convenient towards the portion 5 that grips, and during the use, the workman holds the portion 5 pulling device that grips for blade 1 removes towards the direction to oneself, thereby scrapes the cull.

According to an exemplary embodiment, the storage part 3 may be a triangular prism-shaped bucket, two parallel bottom surfaces of which are triangular, three side surfaces of which are rectangular, and one side surface of which is an open surface. The bucket is set to be triangular prism shape, so that the removed objects can be fixed in the bucket, the removed objects cannot run back and forth, the removed objects are gradually accumulated and are not easy to spill, and the bucket can be designed to have specific size according to actual needs.

According to an exemplary embodiment, the grip part 5 may be a hollow square tube having a length of 2m to 3m, and the installation angle of the hollow square tube is parallel to the opening of the storage part 3, so that the operation is convenient, and the grip part can be directly cleaned without the angle adjustment of a user.

The utility model and its embodiments have been described above schematically, without limitation, and the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The representation in the drawings is only one of the embodiments of the utility model, the actual construction is not limited thereto, and any reference signs in the claims shall not limit the claims concerned. Therefore, if a person skilled in the art receives the teachings of the present invention, without inventive design, a similar structure and an embodiment to the above technical solution should be covered by the protection scope of the present patent. Furthermore, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. Several of the elements recited in the product claims may also be implemented by one element in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. The utility model provides a incomplete gluey cleaning device of photovoltaic module laminator which characterized in that includes: a storage part, a scraping part and a holding part; the holding part is fixedly arranged on the storage part; the storage part is provided with an opening, the scraping part is arranged on the opening of the storage part and is a plane, the plane is formed by combining a plane body and a blade, and the cutting edge of the blade is higher than the plane body.

2. The device for cleaning the residual adhesive in the photovoltaic module laminating machine according to claim 1, wherein the scraping part is fixedly or movably arranged at the opening of the storage part.

3. The residual glue cleaning device for the photovoltaic module laminating machine as claimed in claim 1, wherein the planing body and the blade are integrally formed.

4. The device for cleaning the residual glue in the photovoltaic module laminating machine as claimed in claim 1, wherein the two ends of the planer body are provided with mounting parts, and the mounting parts are mounted on the storage part through fastening devices.

5. The residual glue cleaning device for the photovoltaic module laminating machine as claimed in claim 4, wherein the fastening device is fastened by screws.

6. The residual glue cleaning device for the photovoltaic module laminating machine as claimed in claim 1, wherein the blade edge faces the holding portion.

7. The device for cleaning residual glue in a photovoltaic module laminating machine as claimed in claim 1, wherein the storage part is a triangular prism-shaped bucket, the triangular prism-shaped bucket has two parallel triangular bottom surfaces and three rectangular side surfaces, and one of the three rectangular side surfaces is an opening.

8. The residual glue cleaning device for the photovoltaic module laminating machine as claimed in claim 1, wherein the holding part is a hollow square tube, and the installation angle of the hollow square tube is parallel to the opening of the storage part.