CN212990498U

CN212990498U - Simulation equipment for component laminating process

Info

Publication number: CN212990498U
Application number: CN202022104639.8U
Authority: CN
Inventors: 卜明立; 王可; 温俊荣; 李士刚
Original assignee: Xuancheng Kaisheng New Energy Technology Co Ltd
Current assignee: Xuancheng Conch Construction Photovoltaic Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-16
Anticipated expiration: 2030-09-23

Abstract

The utility model provides a simulation device of component lamination technology, which comprises a bottom plate, wherein one end of the bottom plate is fixed with a vacuum pump, the upper part of the other end of the bottom plate is provided with a transparent shell, the shell is detachably connected with the bottom plate, the middle part of the inner side of the shell is horizontally provided with a press film, a sealed laminating chamber is enclosed among the press film, the shell and the bottom plate, the top of the shell is provided with a first connecting hole, the bottom plate is provided with a second connecting hole communicated with the laminating chamber, the working end of the vacuum pump is connected with a main pipeline, the main pipeline is respectively connected with a first pipeline detachably connected with the first connecting hole and a second pipeline connected with the second connecting hole, the first pipeline is also provided with a control valve, the simulation device has simple structure, can completely reproduce the whole process of material lamination, well restores the real environment of lamination, and is convenient for observing and recording the material change state in the lamination, in order for the skilled person to develop the optimum parameters for the lamination process.

Description

Simulation equipment for component laminating process

Technical Field

The utility model relates to a solar energy component lamination technology technical field especially relates to a simulation equipment of subassembly lamination technology.

Background

The solar module is a generating set which can generate direct current under the exposure of the sunlight, and is composed of a thin solid photovoltaic cell made of semiconductors, the outer surface of the photovoltaic cell is protected by specific materials, so that the photovoltaic cell is prevented from physical and chemical erosion in an effective life cycle, and stable and reliable output is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a simulation apparatus for a component lamination process, which solves all or one of the above-mentioned problems of the prior art.

Based on the above object, the utility model provides a simulation equipment of subassembly lamination technology, comprising a base plate, the one end of bottom plate is fixed with the vacuum pump, the other end upper portion of bottom plate is equipped with transparent casing, the casing can be dismantled with the bottom plate and be connected, the inboard middle part level of casing is equipped with the press mold, enclose synthetic sealed lamination room between press mold, casing and the bottom plate, be equipped with the heating unit in the lamination room, connecting hole one has been seted up at the top of casing, set up the connecting hole two with the lamination room intercommunication on the bottom plate, the working end of vacuum pump is connected with total pipeline, be connected with respectively on the total pipeline with the pipeline one of a detachable connection of connecting hole and the pipeline two of being connected with connecting hole two, still be provided with the control valve on the pipeline one.

Optionally, the bottom of casing is square frame shape, be fixed with the rectangle frame with the bottom inner wall laminating of casing on the bottom plate, be equipped with the layering on four limits of casing bottom lateral wall, the layering encloses synthetic square draw-in groove with the rectangle frame, the bottom embedding of casing is to in the draw-in groove, the layering is equipped with a plurality of locking bolts along its length direction, locking bolt wear to locate the layering and with rectangle frame threaded connection, the layering all bonds towards the one side of casing outer wall and the one side of rectangle frame towards shells inner wall and has the rubber skin.

Optionally, a sleeve is vertically fixed on the bottom plate, the sleeve is located inside the laminating chamber, a support rod connected through threads is arranged on the inner wall of the sleeve, and a support plate is fixed on the top of the support rod.

Optionally, the heating unit includes a square electric heating plate, the electric heating plate is fixed on the bottom plate, and the sleeve is located on the inner side of the electric heating plate.

Optionally, the pressing film is a transparent silicone film, and the outer edge of the pressing film is fixed on the inner wall of the shell in a bonding mode.

Optionally, a first branch pipe is connected to the first pipeline, a seal cover in threaded connection is connected to the end of the first branch pipe, and the first branch pipe is located between one end of the first pipeline, which is close to the first connection hole, and the control valve.

Optionally, the number of the second connecting holes is four, the second connecting holes are respectively located at four corners of the bottom end inside the shell, one end of the second pipeline is connected with a second four branch pipes, and the second branch pipes are connected with the second connecting holes one by one.

From the foregoing, it can be seen that the utility model discloses a simulation equipment of subassembly lamination technology, simple structure can reproduce the overall process of material lamination completely, and good reduction the true environment of lamination, the material change state in the lamination process of also being convenient for observe and record simultaneously to the technical staff develops the optimal parameter of lamination technology.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a simulation apparatus of the present invention;

FIG. 2 is a schematic top view of the rectangular frame and the pressing bar of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 1.

Wherein 1, a bottom plate; 2. a vacuum pump; 3. a main conduit; 4. a first pipeline; 5. a control valve; 6. a first branch pipe; 7. sealing the cover; 8. a first connecting hole; 9. film pressing; 10. a housing; 11. a support plate; 12. a strut; 13. a sleeve; 14. an electric heating sheet; 15. a second connecting hole; 16. a second branch pipe; 17. a second pipeline; 18. layering; 19. a rectangular frame; 20. locking the bolt; 21. rubber skin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The utility model provides a simulation equipment of subassembly lamination technology, comprising a base plate 1, the one end of bottom plate 1 is fixed with vacuum pump 2, the other end upper portion of bottom plate 1 is equipped with transparent casing 10, casing 10 can dismantle with bottom plate 1 and be connected, the inboard middle part level of casing 10 is equipped with press mold 9, enclose synthetic sealed lamination room between press mold 9, casing 10 and the bottom plate 1, be equipped with the heating unit in the lamination room, connecting hole one 8 has been seted up at the top of casing 10, set up the two 15 of connecting holes with the lamination room intercommunication on the bottom plate 1, the working end of vacuum pump 2 is connected with total pipeline 3, be connected with respectively on the total pipeline 3 with connecting hole one 8 detachable pipeline one 4 and the two 17 of pipeline of being connected with connecting hole two 15, still be provided with control valve 5 on the pipeline one 4.

As shown in figure 1, the simulation equipment comprises a bottom plate 1, a vacuum pump 2 is arranged at one end of the bottom plate 1, the vacuum pump 2 can be fixed on the bottom plate 1 in a bolt connection mode, a shell 10 is arranged at the upper part of the other end of the bottom plate 1, the shell 10 is detachably connected with the bottom plate 1, the shell 10 is a transparent shell 10 and can be made of glass or PP (polypropylene) plastics, a horizontal press film 9 is arranged in the middle of the inner side of the shell 10, the press film 9 has certain flexibility and can deform after being stressed, a sealed laminating chamber is enclosed between the press film 9, the shell 10 and the bottom plate 1, a heating unit is arranged in the laminating chamber and can be an electric heating wire, a high-power lamp and the like, a connecting hole I8 is formed in the top of the shell 10, the connecting hole I8 is communicated with the inner cavity of the shell 10 at the upper end of the press film 9, the working end of the vacuum pump 2, namely the vacuumizing end, is connected with a main pipeline 3, a pipeline I4 and a pipeline II 17 are connected to the main pipeline 3 respectively, the pipeline I4 is detachably connected with a connecting hole I8, the pipeline II 17 is detachably connected with a connecting hole II 15, and a control valve 5 for controlling the opening and closing of the pipeline I4 is further arranged on the pipeline I.

Before the device simulates the lamination process of the components, firstly, the shell 10 is detached from the bottom plate 1, the components of the multilayer material lamination are placed on the bottom plate 1 of the lamination chamber, then the shell 10 is covered on the components, the vacuum pump 2 is started simultaneously, the working end of the vacuum pump 2 starts to vacuumize, the pipeline II 17 is communicated with the connecting hole II 15, the pipeline II 17 pumps out the air in the lamination chamber and simultaneously pumps out the gas among the multilayer materials, meanwhile, for example, the heating unit can be an electric heating wire arranged on the bottom plate, the components are heated by heating the bottom plate, the bottom plate can also be heated by heat-conducting oil, the heating unit heats the inside of the lamination chamber, the materials are heated, the glue among the materials are melted, the materials can be laminated better, and in the period, a technician observes and records the change condition of the materials in the lamination chamber through the shell 10, mainly observe the displacement, deformation and melting state between the materials layer by layer, and also comprises the discharge condition of the gas mixed between the material layers, the inside of a laminating chamber simulates the state change of the materials before lamination, during the observation period, the vacuum pump 2 needs to be started because the gas between the material layers needs to be discharged, and the pressing film 9 is compressed towards the direction of the lower part of the laminating chamber because the internal gas pressure of the laminating chamber is reduced, so that the pipeline I4 also vacuumizes the inner cavity of the shell 10 at the upper end of the pressing film 9 at the same time of vacuumizing the inside of the laminating chamber, thus the gas pressure at the two ends of the pressing film 9 keeps approximate balance, the pressing film 9 is uniformly stressed and does not deform, when the gas between the materials is basically exhausted and the glue is melted to the optimal pressing state, a technician closes the control valve 5, so that the pipeline I4 does not vacuumize the inner cavity of the laminating chamber at the upper end of the pressing film 9 any more, and simultaneously pulls out the pipeline I4 from, the external gas penetrates through the first connecting hole 8 to enter the upper end of the press film 9, the air pressure at the upper end of the press film 9 is atmospheric pressure, and the interior of the press film is in a vacuum state, so that downward force is applied to the press film 9, the press film 9 is pressed downwards, and then materials are pressed, and the multilayer materials are pressed into a complete solar assembly.

To sum up, the utility model discloses a simulation equipment of subassembly lamination technology, simple structure can reproduce the overall process of material lamination completely, good reduction the true environment of lamination, also be convenient for simultaneously observe the material change state of record lamination in-process to the optimum parameter of lamination technology is researched out to the technical staff.

In some optional embodiments, the bottom of the housing 10 is square, a rectangular frame 19 attached to the inner wall of the bottom of the housing 10 is fixed on the bottom plate 1, pressing strips 18 are arranged on four sides of the outer side wall of the bottom of the housing 10, the pressing strips 18 and the rectangular frame 19 enclose a square clamping groove, the bottom of the housing 10 is embedded into the clamping groove, a plurality of locking bolts 20 are arranged on the pressing strips 18 along the length direction of the pressing strips 18, the locking bolts 20 penetrate through the pressing strips 18 and are in threaded connection with the rectangular frame 19, and rubber sheets 21 are bonded to one surface of the pressing strips 18 facing the outer wall of the housing 10 and one surface of the rectangular frame 19 facing the inner wall of the housing 10.

As shown in fig. 1-3, the bottom of the casing 10 is square, a rectangular frame 19 is fixed on the bottom plate 1, the rectangular frame 19 is attached to the inner wall of the casing 10, the rectangular frame 19 can be fixed on the bottom plate 1 by bonding or bolting, four edges of the bottom side wall of the casing 10 are provided with press strips 18, the press strips 18 and the rectangular frame 19 enclose a square slot, the bottom of the casing 10 is embedded into the slot, the press strip 18 is provided with a plurality of locking bolts 20 along the length direction thereof, the locking bolts 20 are inserted into the press strips 18 and are in threaded connection with the rectangular frame 19, rubber sheets 21 are bonded on the outer wall of the casing 10 facing the press strip 18 and one side of the rectangular frame 19 facing the inner wall of the casing 10 facing the outer wall of the casing 10, the casing 10 is placed in the slot, the locking bolts 20 are rotated to move the press strips 18 towards the rectangular frame 19, the four press strips 18 respectively press four edges of the, the rubber sheet 21 protects the inner and outer walls of the housing 10 and improves the sealing of the plenum.

In some alternative embodiments, a sleeve 13 is vertically fixed on the bottom plate 1, the sleeve 13 is located inside the laminating chamber, the inner wall of the sleeve 13 is provided with a threaded support rod 12, and a support plate 11 is fixed on the top of the support rod 12.

The laminated assembly of the multilayer materials is placed on the support plate 11, the horizontal height of the support plate 11 can be adjusted by rotating the support rod 12, so that the materials can be lifted, the bottom and the side of the materials can be conveniently observed, the materials with different layers can be kept at higher heights, and the pressing of the film pressing 9 is facilitated.

In some optional embodiments, the heating unit includes a square frame-shaped electric heating plate 14, the electric heating plate 14 is fixed on the bottom plate 1, and the sleeve 13 is located inside the electric heating plate 14, as shown in fig. 2, the electric heating unit may be configured as a square frame-shaped electric heating plate 14, the electric heating plate 14 surrounds the outer side of the sleeve 13, and the electric heating plate 14 generates heat after being electrified, so as to uniformly heat the material on the support plate 11, and improve the uniformity of heating the material.

In some optional embodiments, the pressing film 9 is a transparent silicone film, the silicone film has the advantages of softness, elasticity and high temperature resistance, and is suitable for pressing the components, and the outer edge of the pressing film 9 is fixed on the inner wall of the casing 10 in an adhesion manner.

In some alternative embodiments, a branch pipe-6 is connected to the pipeline-4, the end of the branch pipe-6 is connected with a screw-threaded cover 7, and the branch pipe-6 is positioned between the end of the pipeline-4 close to the connecting hole-8 and the control valve 5.

When the upper part of the pressing film 9 does not need to be vacuumized, the sealing cover 7 is opened, the first pipeline 4 does not need to be detached, and the inner cavity of the shell 10 at the upper end of the pressing film 9 is communicated with the outside atmosphere through the first branch pipe 6.

In some alternative embodiments, the number of the second connecting holes 15 is four and the two connecting holes are respectively located at four corners of the bottom end inside the casing 10, one end of the second pipe 17 is connected with four second branch pipes 16, and the second branch pipes 16 are connected with the second connecting holes 15 one by one.

In the process of evacuation, pipeline two 17 applys suction in to the lamination chamber, and the quantity of connecting hole two 15 is four, and is connected with branch pipe two 16 respectively, and suction when making the evacuation like this is more even, and then even to the effort of press mold 9, avoids press mold 9 to push down when orientation certain side suction great position slope, and the material is placed in press mold 9 center below, and is more even to the material application of force when press mold 9 pushes down.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The simulation equipment for the component laminating process is characterized by comprising a base plate (1), wherein a vacuum pump (2) is fixed at one end of the base plate (1), a transparent shell (10) is arranged on the upper portion of the other end of the base plate (1), the shell (10) is detachably connected with the base plate (1), a press film (9) is horizontally arranged at the middle of the inner side of the shell (10), a sealed laminating chamber is enclosed among the press film (9), the shell (10) and the base plate (1), a heating unit is arranged in the laminating chamber, a first connecting hole (8) is formed in the top of the shell (10), a second connecting hole (15) communicated with the laminating chamber is formed in the base plate (1), a main pipeline (3) is connected to the working end of the vacuum pump (2), a first pipeline (4) detachably connected with the first connecting hole (8) and a second pipeline (17) connected with the second connecting hole (15) are respectively connected to the main pipeline (3), and the first pipeline (4) is also provided with a control valve (5).

2. The simulation equipment for the component laminating process according to claim 1, wherein the bottom of the shell (10) is square, a rectangular frame (19) attached to the inner wall of the bottom of the shell (10) is fixed on the bottom plate (1), pressing strips (18) are arranged on four sides of the outer side wall of the bottom of the shell (10), the pressing strips (18) and the rectangular frame (19) are enclosed to form a square clamping groove, the bottom of the shell (10) is embedded into the clamping groove, a plurality of locking bolts (20) are arranged on the pressing strips (18) along the length direction of the pressing strips (18), the locking bolts (20) penetrate through the pressing strips (18) and are in threaded connection with the rectangular frame (19), and one surface of the pressing strips (18) facing the outer wall of the shell (10) and one surface of the rectangular frame (19) facing the inner wall of the shell (10) are both provided with adhesive rubber sheets (21).

3. The simulation equipment of the assembly lamination process according to claim 1, characterized in that a sleeve (13) is vertically fixed on the bottom plate (1), the sleeve (13) is positioned inside the lamination chamber, the inner wall of the sleeve (13) is provided with a support rod (12) in threaded connection, and a support plate (11) is fixed on the top of the support rod (12).

4. The simulation apparatus of a component lamination process according to claim 3, wherein the heating unit comprises a square-frame-shaped electric heating plate (14), the electric heating plate (14) is fixed on the base plate (1), and the sleeve (13) is located inside the electric heating plate (14).

5. The simulation apparatus of an assembly lamination process according to claim 1, wherein the squeeze film (9) is a transparent silicone film, and the outer edge of the squeeze film (9) is fixed to the inner wall of the housing (10) by means of adhesion.

6. The simulation equipment for the assembly lamination process according to claim 1, wherein a first branch pipe (6) is connected to the first pipeline (4), a screw-connected cover (7) is connected to the end of the first branch pipe (6), and the first branch pipe (6) is located between one end of the first pipeline (4) close to the first connecting hole (8) and the control valve (5).

7. The simulation apparatus for the component lamination process according to claim 1, wherein the number of the second connection holes (15) is four and the connection holes are respectively located at four corners of the bottom end inside the housing (10), one end of the second pipe (17) is connected with four second branch pipes (16), and the second branch pipes (16) are connected with the second connection holes (15) one by one.