CN209312781U - A kind of laminating machine with felt - Google Patents

Abstract

The utility model relates to a kind of laminating machinees with felt, including upper chamber's cabinet, offset plate and heating plate, the top of the upper chamber is connect with elevating mechanism, the lower surface periphery of upper chamber's cabinet is connect with the upper surface peripheral sealing of the offset plate to form upper chamber, the lower surface of the offset plate is connected with felt resistant to high temperature, the lower surface periphery of the felt is connected with containment member, and upper chamber's cabinet is declined by elevating mechanism so that closed lamination chamber is collectively formed in the felt, the containment member and the heating plate.The utility model extends the service life of offset plate, reduces production cost by that can be effectively protected offset plate using felt resistant to high temperature.

Description

A kind of laminating machine with felt

Technical field

The utility model relates to a kind of laminating machinees with felt.

Background technique

Photovoltaic attracts attention as a kind of inexhaustible green energy resource, and industry development speed is exceedingly fast.And the production of component In the process, laminating machine is the automation equipment that can not uniquely replace, and determines the key equipment of production capacity.Currently, laminating machine Maintenance, maintenance, the key maintained are more changing jobs for silica gel plate.Silica gel plate is expensive, replaces in a silica gel plate value Ten thousand, just need replacing within average 1-3 month primary, when replacement needs 4-8 people to complete jointly, time-consuming and laborious.Extend the use of offset plate Service life has very important significance for production cost for reducing.

In order to extend the service life of offset plate, industry common practice is to increase offset plate thickness, improve elasticity and heat-resisting quantity, Even if surface temperature is very high in this way, offset plate is still direct and component touch, aging speed is difficult to decrease.

The information for being disclosed in the utility model background technology part is merely intended to deepen the general background to the utility model The understanding of technology, and be not construed as recognizing or imply in any form the information constitute by those skilled in the art public affairs The prior art known.

Utility model content

The purpose of this utility model is to provide a kind of laminating machine with felt, by can be with using felt resistant to high temperature It is effectively protected offset plate, extends the service life of offset plate, reduces production cost.

The purpose of this utility model is achieved through the following technical solutions:

A kind of laminating machine with felt, including upper chamber's cabinet, offset plate and heating plate, the top of the upper chamber and liter Descending mechanism connection, the lower surface periphery of upper chamber's cabinet is connect with the upper surface peripheral sealing of the offset plate to form epicoele Room, the lower surface of the offset plate are connected with felt resistant to high temperature, and the lower surface periphery of the felt is connected with containment member, described Upper chamber's cabinet by elevating mechanism decline so that the felt, the containment member and the heating plate be collectively formed it is closed It is laminated chamber.

Preferably, the lower surface of the offset plate is completely covered in the felt.

Preferably, the felt and the offset plate are linked together by the first fixture.

Preferably, the felt and the offset plate are connect commonly through first fixture with upper chamber's cabinet.

Preferably, the felt with a thickness of 5mm~10mm.

Preferably, the containment member is connect with the felt by the second fixture.

Preferably, the felt is made of silica gel cotton.

The utility model has the following beneficial effects:

The utility model extends the service life of offset plate by can be effectively protected offset plate using felt resistant to high temperature, Reduce production cost.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the laminating machine described in the utility model embodiment with felt.

Description of symbols:

1- upper chamber cabinet；2- upper chamber；3- offset plate；4- felt；5- containment member；6- is laminated chamber；7- subassembly product； 8- heating plate.

It is to be appreciated that appended attached drawing is not proportionally drawn, and merely to illustrating the basic principle of the utility model Various features the suitably simplified technique of painting.The specific design feature of the utility model disclosed herein includes for example specific ruler Very little, direction, position and shape will be partly determined by the specific application and use environment.In appended multiple attached drawings, Same or equivalent component (element) is with the index of identical appended drawing reference.

Specific embodiment

Below with reference to specific embodiment and respective drawings, the utility model is described in further detail.

The utility model inventors have found that influence offset plate service life basic reason be, due to offset plate for a long time The heating for being heated plate leads to the ageing of rubber of offset plate and influences its service performance, it is therefore desirable to be replaced.In order to enable Offset plate not by or be heated plate high temperature less and influenced, the present inventor attempts to increase thermal insulation layer between offset plate and heating plate. It is tested by using multiple material and different structure, inventor's discovery increases felt between offset plate and heating plate both can be with The aging speed for mitigating offset plate, nor affects on the normal use of laminating machine.

As shown in Figure 1, there is the laminating machine of felt 4 described in the utility model embodiment, including upper chamber's cabinet 1, The top of offset plate 3 and heating plate 8, the upper chamber 2 is connect with elevating mechanism, the lower surface periphery of upper chamber's cabinet 1 with The upper surface peripheral sealing of the offset plate 3 is connected to form upper chamber 2, and the lower surface of the offset plate 3 is connected with hair resistant to high temperature Felt 4, the lower surface periphery of the felt 4 are connected with containment member 5, upper chamber's cabinet 1 declined by elevating mechanism so that Closed lamination chamber 6 is collectively formed in the felt 4, the containment member 5 and the heating plate 8.

The lower surface of the offset plate 3 is completely covered in embodiment according to the present utility model, the felt 4.

Felt main component is silica gel cotton, contains silica gel, and the inside of foaming is full of countless pores, and gas permeability is especially good, is Environmental-protecting material, high temperature resistant service life is permanent.

Embodiment according to the present utility model, the felt 4 and the offset plate 3 are linked together by the first fixture. It is also possible to fix the two by thin press strip, or with double-sided adhesive resistant to high temperature.

Embodiment according to the present utility model, the felt 4 and the offset plate 3 are commonly through first fixture and institute State the connection of upper chamber's cabinet 1.

Embodiment according to the present utility model, the felt 4 with a thickness of 5mm~10mm.

Embodiment according to the present utility model, the containment member 5 are connect with the felt 4 by the second fixture.

Wherein it is possible to using cylinder as elevating mechanism.

The application method of laminating machine according to the present utility model, comprising the following steps:

1) subassembly product 7 enters lamination chamber 6 by recycling cloth；

2) upper chamber's cabinet 1 is declined by elevating mechanism, is placed in subassembly product 7 in closed lamination chamber 6, heating plate 8 temperature setting is 140 DEG C~160 DEG C, and subassembly product 7 is heated, while being vacuumized to lamination chamber 6, and component is produced Bubble extraction in product 7；

3) it is inflated into the upper chamber 2 formed by upper chamber's cabinet 1 with offset plate 3, offset plate 3 and felt 4 expand downwardly together It heaves and is tightly attached to subassembly product 7, be laminated；

4) after the completion of movement to be laminated, upper chamber 2, which vacuumizes, resets offset plate 3 and felt 4, layer locating for subassembly product 7 Chamber 6 is pressed to inflate, 1 raising of upper chamber's cabinet makes to be laminated the opening of chamber 6, and subassembly product 7 is transmitted out by circulation cloth and is laminated chamber 6。

For using solar cell module as subassembly product 7, solar cell module is placed in heating plate 8, upper chamber Cabinet 1 is declined by elevating mechanism (not shown), and closed lamination chamber is formed between heating plate 8, felt 4 and containment member 5 6, solar cell module, which carries out heating in lamination chamber 6, melts EVA, while vacuumizing to lamination chamber 6, by group Bubble extraction in part product 7, chamber 2 is inflated then up, and making offset plate 3 and felt 4, expansion is heaved downwards, is located to be pressed in On solar cell module in heating plate 8, so complete lamination, by the glass of solar cell module, cell piece component and Backboard bonds together, and finally exports solar cell module and completes encapsulation.

Increase the silica gel plate service life as a kind of cheap consumables if it is no felt, only silica gel plate itself carries out work Make, then according to the specification quality of silica gel plate, general service life is 3000 times, 6000 times, it is 12000 inferior；If in silica gel plate Upper additional felt, in the case where felt of only moulting does not change silica gel plate, then average life can be improved 3 times or so.

The description that the specific illustrative embodiment of the utility model is presented in front is for the purpose of illustration and description. The description of front, which is not intended to become, to be not intended to the utility model is limited to disclosed accurate shape without missing Formula, it is clear that much change according to the above instruction and variation is all possible.Select illustrative embodiments and be described be for The certain principles and practical application for explaining the utility model, so that others skilled in the art can be realized simultaneously Utilize the various exemplary implementation schemes of the utility model and its various selection forms and modification.The scope of the utility model It is intended to be limited by the appended claims and its equivalents.

Claims (7)

1. a kind of laminating machine with felt, which is characterized in that including upper chamber's cabinet, offset plate and heating plate, the upper chamber Top connect with elevating mechanism, the lower surface periphery of upper chamber's cabinet is connect with the upper surface peripheral sealing of the offset plate To form upper chamber, the lower surface of the offset plate is connected with felt resistant to high temperature, and the lower surface periphery of the felt is connected with close Component is sealed, upper chamber's cabinet declines by elevating mechanism so that the felt, the containment member and the heating plate are total With the lamination chamber that formation is closed.

2. the laminating machine according to claim 1 with felt, which is characterized in that the offset plate is completely covered in the felt Lower surface.

3. the laminating machine according to claim 1 with felt, which is characterized in that the felt and the offset plate pass through the One fixture links together.

4. the laminating machine according to claim 3 with felt, which is characterized in that the felt and the offset plate lead to jointly First fixture is crossed to connect with upper chamber's cabinet.

5. the laminating machine according to claim 1 with felt, which is characterized in that the felt with a thickness of 5mm~ 10mm。

6. the laminating machine according to claim 1 with felt, which is characterized in that the containment member and the felt are logical Cross the connection of the second fixture.

7. the laminating machine according to claim 1 with felt, which is characterized in that the felt is made of silica gel cotton.