Laminating machine for photovoltaic module production

Abstract

The utility model relates to the field of laminating machines, in particular to a laminating machine for producing a photovoltaic module, which is characterized in that two clamping plates are symmetrically arranged at the front end of a processing table, placing grooves are formed in the inner sides of the clamping plates, a plurality of rolling shafts are arranged on the inner walls of the placing grooves, two ends of a photovoltaic module body are positioned in the placing grooves, and the two ends of the photovoltaic module body are positioned in the placing grooves. A propeller is fixedly arranged at one end of the machining table, a pushing block for pushing a photovoltaic module body to move is arranged at the output end of the propeller, when the distance between the two clamping plates needs to be temporarily adjusted, a motor is started, a rotating shaft can be made to rotate, at the moment, two screw rods synchronously rotate, and due to the fact that the two screw rods are of reverse thread structures, the distance between the two clamping plates can be adjusted. The two driving blocks can move synchronously, the distance between the two clamping plates can be temporarily adjusted at the moment, photovoltaic module bodies of different sizes can be conveniently borne, and the limitation during use is low.

Description

Technical Field

[0001] The utility model relates to the field of laminators, in particular to a laminator for producing photovoltaic modules. Background Art

[0002] As we all know, a laminator is a press machine with a floating press plate between a dynamic press plate and a fixed press plate, that is, a press machine with three or more hot press plates. It is an important equipment required for manufacturing solar cell modules. It is a device that presses EVA, solar cells, tempered glass, back film (TPT, PET and other materials) into a certain rigid whole under high temperature and vacuum conditions.

[0003] The patent with the publication number CN218069865U proposes a laminator for photovoltaic module production, including a fixing mechanism, a laminating mechanism, and a feeding mechanism for evenly leveling photovoltaic modules of different thicknesses. The laminating mechanism is arranged above the fixing mechanism, and the feeding mechanism is arranged on one side of the laminating mechanism. The feeding mechanism includes a fixing column, a slot, a screw, a mobile motor, a bearing platform, an electric push rod, a tray, a rotating seat, a rotating shaft, a rotating motor, a connecting rod, and a leveling roller. The utility model adopts a feeding mechanism, which drives the screw and the bearing platform to rotate by starting the mobile motor, and drives the tray to move left and right in coordination with the extension of the electric push rod, so as to facilitate automatic loading and unloading of photovoltaic modules, and then drives the rotating shaft and the leveling roller to rotate and adjust by the rotating motor, so as to evenly level the surface of photovoltaic modules of different thicknesses, reduce the occurrence of bubbles in photovoltaic modules, reduce the operation of personnel, and improve work efficiency.

[0004] When the above structure is in use, the size of the tray is fixed, which is not convenient for carrying photovoltaic modules of different sizes and has high limitations in use. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a laminator for producing photovoltaic modules.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laminator for photovoltaic module production, comprising a processing table and a photovoltaic module body, a base is provided at the upper end of the processing table, a lifter is fixedly arranged above the base, a top seat is provided at the output end of the lifter, two clamping plates are symmetrically arranged at the front end of the processing table, a placement groove is provided on the inner side of the clamping plate, a plurality of rollers are provided on the inner wall of the placement groove, two ends of the photovoltaic module body are located inside the placement groove, a propeller is fixedly arranged at one end of the processing table, a pusher is provided at the output end of the propeller, a push block for pushing the photovoltaic module body to move, a guide block and a drive block are fixedly arranged at the lower end of the clamping plate, a guide rod penetrating the guide block and a motor located on one side of the guide rod are provided at the upper end of the processing table, a rotating shaft is provided at the output end of the motor, two screws penetrating the drive block are provided on the rotating shaft, and the two screws are reverse thread structures.

[0009] In order to improve the practicability of the structure, the utility model has the following improvements: the propeller adopts a cylinder.

[0010] Furthermore, the present invention is improved in that the motor is a servo motor.

[0011] In order to facilitate unloading of the structure, the utility model has the following improvements: the upper end of the processing table is provided with a slope located on one side of the base, and baffles are fixedly provided on both sides of the slope.

[0012] In order to improve the practicability of the clamping plate, the present invention is improved in that the placement groove is L-shaped.

[0013] In order to improve the stability of the top seat during lifting, the utility model is improved in that positioning rods penetrating the top seat are provided at the four corners of the base.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a laminator for photovoltaic module production, which has the following beneficial effects:

[0016] When the distance between the two clamping plates needs to be temporarily adjusted in the laminating machine for producing photovoltaic modules, the motor is started to rotate the rotating shaft, and the two screws rotate synchronously. Since the two screws are reverse thread structures, the two driving blocks can move synchronously, and the distance between the two clamping plates can be temporarily adjusted, which is convenient for carrying photovoltaic module bodies of different sizes and has few limitations during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0020] Figure 4 This is a schematic diagram of the structure of the utility model Figure 4 ;

[0021] In the figure: 1. top seat; 2. base; 3. processing table; 4. ramp; 5. baffle; 6. clamping plate; 7. photovoltaic module body; 8. roller; 9. thruster; 10. push block; 11. motor; 12. rotating shaft; 13. drive block; 14. guide rod; 15. guide block; 16. lifter. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , a laminator for photovoltaic module production, comprising a processing table 3 and a photovoltaic module body 7, wherein a base 2 is provided at the upper end of the processing table 3, a lifter 16 is fixedly arranged above the base 2, a top seat 1 is arranged at the output end of the lifter 16, two clamping plates 6 are symmetrically arranged at the front end of the processing table 3, a placement groove is arranged on the inner side of the clamping plate 6, a plurality of rollers 8 are arranged on the inner wall of the placement groove, both ends of the photovoltaic module body 7 are located inside the placement groove, a propeller 9 is fixedly arranged at one end of the processing table 3, a pusher block 10 for pushing the photovoltaic module body 7 to move is arranged at the output end of the propeller 9, a guide block 15 and a driving block 13 are fixedly arranged at the lower end of the clamping plate 6, a guide rod 14 penetrating the guide block 15 and a motor 11 located on one side of the guide rod 14 are arranged at the upper end of the processing table 3, a rotating shaft 12 is arranged at the output end of the motor 11, two screws penetrating the driving block 13 are arranged on the rotating shaft 12, and the two screws are reverse thread structures. In this structure, Figure 1 As shown, the photovoltaic module body 7 can be limited by two clamping plates 6. At this time, the photovoltaic module body 7 will contact the roller 8, and the pusher 9 can be started to enable the push block 10 to push the photovoltaic module body 7 to move, and the photovoltaic module body 7 can be pushed onto the base 2. Then the lifter 16 is started to lower the top seat 1. At this time, the top seat 1 cooperates with the base 2 to heat press the photovoltaic module body 7;

[0024] When it is necessary to temporarily adjust the distance between the two clamping plates 6, start the motor 11 to rotate the shaft 12. At this time, the two screws rotate synchronously. Since the two screws are reverse thread structures, the two driving blocks 13 can move synchronously. At this time, the distance between the two clamping plates 6 can be temporarily adjusted, which is convenient for carrying photovoltaic component bodies 7 of different sizes. There are few limitations during use. During this process, the guide block 15 will move along the guide rod 14, which can improve the stability of the clamping plate 6 during movement.

[0025] In this structure, the propeller 9 is a cylinder and the motor 11 is a servo motor.

[0026] Furthermore, the upper end of the processing table 3 is provided with a slope 4 located on one side of the base 2, and baffles 5 are fixedly arranged on both sides of the slope 4. When the photovoltaic component body 7 is processed, the pusher 9 is started, and the push block 10 can push the processed photovoltaic component body 7 between the two baffles 5, so that the photovoltaic component body 7 can be easily unloaded.

[0027] In this structure, the placement groove is L-shaped, which can clamp the photovoltaic component body 7 more firmly.

[0028] The lack of a guide structure between the top seat 1 and the base 2 will affect the stability of the top seat 1 during lifting. Positioning rods that penetrate the top seat 1 are provided at the four corners of the base 2, which can provide a guide structure between the top seat 1 and the base 2 and improve the stability of the top seat 1 during lifting.

[0029] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laminator for producing photovoltaic modules, comprising a processing table (3) and a photovoltaic module body (7), wherein a base (2) is provided at the upper end of the processing table (3), a lifter (16) is fixedly arranged above the base (2), and a top seat (1) is provided at the output end of the lifter (16), characterized in that: Two clamping plates (6) are symmetrically arranged at the front end of the processing table (3), a placement groove is arranged on the inner side of the clamping plate (6), and a plurality of rollers (8) are arranged on the inner wall of the placement groove. The two ends of the photovoltaic module body (7) are located inside the placement groove. A propeller (9) is fixedly arranged at one end of the processing table (3), and a push block (10) is arranged at the output end of the propeller (9) for pushing the photovoltaic module body (7) to move. A guide block (15) and a drive block (13) are fixedly arranged at the lower end of the clamping plate (6). A guide rod (14) penetrating the guide block (15) and a motor (11) located on one side of the guide rod (14) are arranged at the upper end of the processing table (3). A rotating shaft (12) is arranged at the output end of the motor (11), and two screws penetrating the drive block (13) are arranged on the rotating shaft (12), and the two screws are of reverse thread structure.

2. A laminator for photovoltaic module production according to claim 1, characterized in that: The propeller (9) is a cylinder.

3. A laminator for photovoltaic module production according to claim 2, characterized in that: The motor (11) is a servo motor.

4. A laminator for photovoltaic module production according to claim 3, characterized in that: The upper end of the processing table (3) is provided with a slope (4) located on one side of the base (2), and baffles (5) are fixedly arranged on both sides of the slope (4).

5. A laminator for photovoltaic module production according to claim 4, characterized in that: The placement groove is L-shaped.

6. A laminator for photovoltaic module production according to claim 5, characterized in that: Positioning rods penetrating the top seat (1) are provided at the four corners of the base (2).

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