Curved-surface photovoltaic module laminating machine

Abstract

The invention relates to the photovoltaic field, in particular to a curved-surface photovoltaic module laminating machine which comprises a rack, a laminating mechanism is arranged on the rack, a glass substrate with a coating is arranged in the rack, and the laminating mechanism is used for pressing the coating on the arc-shaped surface of the glass substrate; a driving mechanism is arranged on the rack, the driving mechanism is used for driving the laminating mechanism to move, and the laminating mechanism is attached to the arc-shaped surface of the glass substrate in the moving process; a clamping plate is arranged in the rack, the clamping plate is of a U-shaped structure, and the clamping plate is used for positioning a glass substrate; a pushing mechanism is arranged in the rack, and the pushing mechanism is used for pushing the glass substrate to move until the end part of the glass substrate abuts against the inner wall of the clamping plate; a pushing mechanism is arranged below the driving mechanism and used for driving the positioning mechanism to move.

Description

Technical Field

[0001] The invention relates to the photovoltaic field, in particular to a curved photovoltaic module laminating machine. Background Art

[0002] Photovoltaic modules need to be coated during the manufacturing process, which can protect the glass substrate. The curved glass substrate not only increases the surface area, but also has a certain aesthetic appeal.

[0003] Since the glass plate is an arc-shaped curved plate, it is not easy to position the glass plate during the coating process, and the glass plate is easy to move; manually turning over the coated glass plate is easy to damage the glass substrate, and also reduces the efficiency of turning. Since the glass substrate is an arc-shaped structure, it is not easy to achieve a quick bonding effect during the coating process. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a curved photovoltaic module laminating machine.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a curved photovoltaic module laminating machine, comprising a frame, a laminating mechanism is arranged on the frame, a coated glass substrate is arranged inside the frame, and the laminating mechanism is used to press the coated layer on the curved surface of the glass substrate; a driving mechanism is arranged on the frame, and the driving mechanism is used to drive the laminating mechanism to move, and the laminating mechanism is attached to the curved surface of the glass substrate during the movement; a clamping plate is arranged inside the frame, and the clamping plate is in a U-shaped structure, and the clamping plate is used to position the glass substrate; a pushing mechanism is arranged inside the frame, and the pushing mechanism is used to push the glass substrate to move until the end of the glass substrate contacts the inner wall of the clamping plate; a pushing mechanism is arranged below the driving mechanism, and the pushing mechanism is used to drive the positioning mechanism to move.

[0006] The laminating mechanism includes a slide groove arranged on a frame, a movable plate arranged on the frame, a movable rod arranged on the movable plate, and the movable rod moves inside the slide groove; a first connecting shaft is arranged on the movable plate, a stabilizing sleeve is arranged on the first connecting shaft, a support rod is slidably arranged inside the stabilizing sleeve, a second elastic member is arranged inside the stabilizing sleeve, and the second elastic member is used to push the telescopic rod to reset; a supporting plate is arranged on the movable plate, a first elastic member is arranged on the supporting plate, the first elastic member is located above the stabilizing sleeve, and the first elastic member is used to push the stabilizing sleeve to reset; an extrusion rod is arranged at the end of the support rod, and the extrusion rod moves on the surface of the glass substrate.

[0007] The driving mechanism includes a screw rod arranged on the movable plate, a motor is arranged on the frame, an output end of the motor is connected to the screw rod, a support plate is arranged on the frame, the screw rod passes through the interior of the support plate, and the screw rod is threadedly connected to the movable plate.

[0008] The positioning mechanism includes a limiting groove arranged on the frame, a giving way groove is arranged on the frame, and the limiting groove and the giving way groove are connected; a first positioning rod is arranged inside the limiting groove, a rotating sleeve is arranged on the first positioning rod, a first telescopic rod is connected to the rotating sleeve, a second telescopic rod is arranged at the end of the first telescopic rod, and a second connecting shaft is arranged at the end of the second telescopic rod.

[0009] The positioning mechanism also includes an inner cavity arranged inside the frame, a third elastic member is arranged inside the inner cavity, an inner rod is arranged inside the third elastic member, one end of the inner rod is movably connected to the second telescopic rod, and the other end of the inner rod is provided with a pushing mechanism.

[0010] The positioning mechanism further comprises a first guide groove arranged on the inner wall of the frame, the first telescopic rod is provided with a first guide rod, and the first guide rod slides inside the first guide groove.

[0011] The pushing mechanism includes an abutment block arranged on the screw rod, a top block is arranged below the abutment block, a bracket is arranged on the frame, a second positioning rod is arranged below the bracket, and a socket is opened on the second positioning rod; an extrusion block is arranged on one side of the second positioning rod, the extrusion block abuts against the side wall of the second positioning rod, and the extrusion block cooperates with the socket.

[0012] The pushing mechanism also includes a second guide groove set on the frame, a second guide rod is set on the second positioning rod, the second guide rod slides inside the second guide groove, a fourth elastic member is set inside the second guide groove, and the fourth elastic member is used to push the second guide rod to reset.

[0013] Beneficial effects:

[0014] (1) By coating the curved glass substrate, the coating effect of the curved glass substrate is improved. Since the cross section of the glass substrate is a horizontal S-shaped structure, it is convenient for the laminating mechanism to extrude on the glass substrate. The laminating mechanism can always adhere the coating to the glass substrate during the movement. The driving mechanism is used to drive the laminating mechanism to move inside the frame. When the driving mechanism drives the laminating mechanism to move, the driving mechanism simultaneously drives the pushing mechanism to move. The pushing mechanism drives the positioning mechanism. The positioning mechanism moves and pushes the end of the glass substrate. The glass substrate is pressed against the inside of the clamping plate, so that the glass mechanism will not slide during the coating process, and the glass substrate is relatively stable during the coating process. The coating yield rate is improved.

[0015] (2) In order to position the glass substrate during the coating process, the inner rod is pulled to move by a push mechanism, and the movement of the inner rod pulls the second telescopic rod, the second telescopic rod drives the first telescopic rod to move, the first telescopic rod drives the rotating sleeve, and the rotating sleeve pulls the first positioning rod to move; the first positioning rod enters the interior of the clamping plate from the limiting groove, so that the first positioning rod pushes the glass substrate, and the glass substrate stops moving when the end of the glass substrate contacts the clamping plate; after the glass substrate is positioned, it will not move during coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is one of the cross-sectional views of the present invention;

[0019] Figure 3 This is the second cross-sectional view of the present invention;

[0020] Figure 4 This is the third cross-sectional view of the present invention.

[0021] In the figure: 1, frame; 2, laminating mechanism; 21, support plate; 22, stabilizing sleeve; 23, support rod; 24, first elastic member; 25, extrusion rod; 26, moving rod; 27, moving plate; 28, slide groove; 29, second elastic member; 210, first connecting shaft; 3, positioning mechanism; 31, limit groove; 32, give way groove; 33, first positioning rod; 34, rotating sleeve; 35, first guide rod; 36, first guide groove; 37, first telescopic rod; 38, second telescopic rod; 39, second connecting shaft; 310, inner rod; 311, inner cavity; 312, third elastic member; 4, pushing mechanism; 41, bracket; 42, second positioning rod; 43, jack; 44, extrusion block; 45, top block; 46, abutment block; 47, second guide rod; 48, fourth elastic member; 49, second guide groove; 5, driving mechanism; 51, motor; 52, support plate; 53, screw rod; 6, clamping plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0023] In one embodiment, please refer to the attached manual. Figure 1-4 As shown, a curved photovoltaic module laminating machine described in the present invention comprises a frame 1, on which a laminating mechanism 2 is arranged, a coated glass substrate is arranged inside the frame 1, and the laminating mechanism 2 is used to press the coated layer onto the curved surface of the glass substrate; a driving mechanism 5 is arranged on the frame 1, and the driving mechanism 5 is used to drive the laminating mechanism 2 to move, and the laminating mechanism 2 is attached to the curved surface of the glass substrate during the movement; a clamping plate 6 is arranged inside the frame 1, and the clamping plate 6 is a U-shaped structure, and the clamping plate 6 is used to position the glass substrate; a pushing mechanism 4 is arranged inside the frame 1, and the pushing mechanism 4 is used to push the glass substrate to move until the end of the glass substrate abuts against the inner wall of the clamping plate 6; a pushing mechanism 4 is arranged below the driving mechanism 5, and the pushing mechanism 4 is used to drive the positioning mechanism 3 to move.

[0024] By coating the curved glass substrate, the coating effect of the curved structure glass substrate is improved. Since the cross section of the glass substrate is a horizontal S-shaped structure, it is convenient for the laminating mechanism to extrude on the glass substrate. The laminating mechanism can always adhere the coating to the glass substrate during the movement. The driving mechanism 5 is used to drive the laminating mechanism 2 to move inside the frame 1; and when the driving mechanism 5 drives the laminating mechanism 2 to move, it simultaneously drives the pushing mechanism 4 to move, the pushing mechanism 4 pushes the positioning mechanism 3, and the positioning mechanism 3 moves and pushes the end of the glass substrate. The glass substrate is abutted against the inside of the clamping plate 6, so that the glass mechanism will not slide during the coating process, and the glass substrate is relatively stable during the coating process; thus, the coating yield rate is improved.

[0025] The laminating mechanism 2 includes a slide groove 28 arranged on the frame 1, a movable plate 27 is arranged on the frame 1, a movable rod 26 is arranged on the movable plate 27, and the movable rod 26 moves inside the slide groove 28; a first connecting shaft 210 is arranged on the movable plate 27, a stabilizing sleeve 22 is arranged on the first connecting shaft 210, a support rod 23 is slidably arranged inside the stabilizing sleeve 22, a second elastic member 29 is arranged inside the stabilizing sleeve 22, and the second elastic member 29 is used to push the telescopic rod to reset; a support plate 21 is arranged on the movable plate 27, a first elastic member 24 is arranged on the support plate 21, the first elastic member 24 is located above the stabilizing sleeve 22, and the first elastic member 24 is used to push the stabilizing sleeve 22 to reset; an extrusion rod 25 is arranged at the end of the support rod 23, and the extrusion rod 25 moves on the surface of the glass substrate.

[0026] When the driving mechanism 5 drives the moving plate 27 to move, the moving rods 26 on both sides of the moving plate 27 slide inside the slide groove 28, and the cooperation between the slide groove 28 and the moving rods 26 enables the moving plate 27 to move in a straight line; when the moving plate 27 moves, it drives the first connecting shaft 210 to move synchronously, and the first connecting shaft 210 can drive the stabilizing sleeve 22 to rotate. When the stabilizing sleeve 22 rotates upward, the support rod 23 will move inside the stabilizing sleeve 22 under the push of the second elastic member 29; thereby, the extrusion rod 25 at the end of the support rod 23 can be driven to extrude the coating of the component on the glass substrate.

[0027] The driving mechanism 5 includes a screw rod 53 arranged on the movable plate 27, a motor 51 is arranged on the frame 1, the output end of the motor 51 is connected to the screw rod 53, a support plate 52 is arranged on the frame 1, the screw rod 53 passes through the inside of the support plate 21, and the screw rod 53 is threadedly connected to the movable plate 27.

[0028] The motor 51 is provided to rotate and drive the screw rod 53 to rotate, the screw rod 53 rotates and drives the support plate 21 to move, the support plate 21 drives the extrusion rod 25 to move synchronously, and then the support rod extrude the coating, so that the coating is attached to the surface of the glass substrate, and the coated glass substrate is heated and attached.

[0029] The positioning mechanism 3 includes a limiting groove 31 arranged on the frame 1, and a giving groove 32 is arranged on the frame 1, and the limiting groove 31 and the giving groove 32 are connected; a first positioning rod 33 is arranged inside the limiting groove 31, and a rotating sleeve 34 is arranged on the first positioning rod 33, and a first telescopic rod 37 is connected to the rotating sleeve 34, and a second telescopic rod 38 is arranged at the end of the first telescopic rod 37, and a second connecting shaft 39 is arranged at the end of the second telescopic rod 38.

[0030] The positioning mechanism 3 also includes an inner cavity 311 arranged inside the frame 1, a third elastic member 312 is arranged inside the inner cavity 311, an inner rod 310 is arranged inside the third elastic member 312, one end of the inner rod 310 is movably connected to the second telescopic rod 38, and the other end of the inner rod 310 is provided with a pushing mechanism 4.

[0031] In order to position the glass substrate during the coating process, the inner rod 310 is pulled to move by the provided pushing mechanism 4, the inner rod 310 moves to pull the second telescopic rod 38, the second telescopic rod 38 drives the first telescopic rod 37 to move, the first telescopic rod 37 drives the rotating sleeve 34, the rotating sleeve 34 pulls the first positioning rod 33 to move; the first positioning rod 33 enters the interior of the clamping plate 6 from the limiting groove 31, so that the first positioning rod 33 pushes the glass substrate, and the glass substrate moves until the end thereof contacts the clamping plate 6, and then stops moving; after the glass substrate is positioned, it will not move during coating.

[0032] The positioning mechanism 3 further includes a first guide groove 36 disposed on the inner wall of the frame 1 . A first guide rod 35 is disposed on the first telescopic rod 37 . The first guide rod 35 slides inside the first guide groove 36 .

[0033] The first guide groove 36 is provided so that the first guide rod 35 can slide inside thereof. The first guide groove 36 is composed of two arc segments, one of which is an upper arc segment and a lower arc segment. When the first guide rod 35 passes through the upper arc segment, the first positioning rod 33 moves from the inside of the limiting groove 31 to the inside of the clamping plate 6. When the first guide rod 35 moves, when the first guide rod 35 moves to the lower arc segment, the first positioning rod 33 moves along the inside of the clamping plate 6, so that the first positioning rod 33 is always in contact with the glass substrate.

[0034] The pushing mechanism 4 includes an abutment block 46 disposed on the screw rod 53, a top block 45 is disposed below the abutment block 46, a bracket 41 is disposed on the frame 1, a second positioning rod 42 is disposed below the bracket 41, and a plug hole 43 is provided on the second positioning rod 42; a squeeze block 44 is disposed on one side of the second positioning rod 42, the squeeze block 44 abuts against the side wall of the second positioning rod 42, and the squeeze block 44 cooperates with the plug hole 43. The pushing mechanism 4 also includes a second guide groove 49 disposed on the frame 1, a second guide rod 47 is disposed on the second positioning rod 42, the second guide rod 47 slides inside the second guide groove 49, a fourth elastic member 48 is disposed inside the second guide groove 49, and the fourth elastic member 48 is used to push the second guide rod 47 to reset.

[0035] The rotation of the motor 51 drives the screw rod 53 to rotate, and the rotation of the screw rod 53 drives the abutment block 46 to move. When the abutment block 46 moves downward, the abutment block 46 squeezes the top block 45, and the top block 45 drives the bracket 41 to move downward. The bracket 41 moves downward to drive the second positioning rod 42 to move, and the movement of the second positioning rod 42 drives the insertion hole 43 to move synchronously until the insertion hole 43 is flush with the extrusion block 44, and the extrusion block 44 passes through the inside of the insertion hole 43. The extrusion block 44 is limited to one side of the insertion hole 43, and the third elastic member 312 pushes the inner rod 310 to move. When the extrusion block 44 is separated from the inside of the insertion hole 43, the fourth elastic member 48 pushes the second guide rod 47 to move along the second guide groove 49, so that the top block 45 is reset.

[0036] When the present invention is used, the curved glass substrate is placed inside the clamping plate, and the motor 51 rotates to drive the screw 53 to rotate; the screw 53 rotates to drive the abutment block 46 to move, and when the abutment block 46 moves downward, the abutment block 46 squeezes the top block 45, and the top block 45 drives the bracket 41 to move downward, and the bracket 41 moves downward to drive the second positioning rod 42 to move, and the second positioning rod 42 moves to drive the insertion hole 43 to move synchronously, until the insertion hole 43 is flush with the extrusion block 44, the extrusion block 44 passes through the inside of the insertion hole 43, the extrusion block 44 is limited to one side of the insertion hole 43, and the third elastic member 312 pushes the inner rod 310 to move. When the extrusion block 44 is separated from the inside of the insertion hole 43, the fourth elastic member 48 pushes the second guide rod 47 to move along the second guide groove 49, so that the top block 45 is reset. In order to position the glass substrate during the coating process, the inner rod 310 is pulled to move by the provided pushing mechanism 4, the inner rod 310 moves to pull the second telescopic rod 38, the second telescopic rod 38 drives the first telescopic rod 37 to move, the first telescopic rod 37 drives the rotating sleeve 34, the rotating sleeve 34 pulls the first positioning rod 33 to move; the first positioning rod 33 enters the interior of the clamping plate 6 from the limiting groove 31, so that the first positioning rod 33 pushes the glass substrate, and the glass substrate moves until the end thereof contacts the clamping plate 6, and then stops moving; after the glass substrate is positioned, it will not move during coating. The screw rod 53 rotates to drive the support plate 21 to move, and the support plate 21 drives the extrusion rod 25 to move synchronously. When the moving plate 27 moves, the moving rods 26 on both sides of the moving plate 27 slide inside the slide groove 28. The cooperation between the slide groove 28 and the moving rod 26 enables the moving plate 27 to move in a straight line. When the moving plate 27 moves, it drives the first connecting shaft 210 to move synchronously. The first connecting shaft 210 can drive the stabilizing sleeve 22 to rotate. When the stabilizing sleeve 22 rotates upward, the support rod 23 will move inside the stabilizing sleeve 22 under the push of the second elastic member 29. Thereby, the extrusion rod 25 at the end of the support rod 23 can be driven to extrude the coating of the whole component on the glass substrate.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A curved photovoltaic module laminating machine, comprising a frame (1), characterized in that: The frame (1) is provided with a laminating mechanism (2), a coated glass substrate is provided inside the frame (1), and the laminating mechanism (2) is used to press the coated layer onto the curved surface of the glass substrate; the frame (1) is provided with a driving mechanism (5), and the driving mechanism (5) is used to drive the laminating mechanism (2) to move, and the laminating mechanism (2) is attached to the curved surface of the glass substrate during the movement; the frame (1) is provided with a clamping plate (6), and the clamping plate (6) is in a U-shaped structure, and the clamping plate (6) is used to position the glass substrate; the frame (1) is provided with a pushing mechanism (4), and the pushing mechanism (4) is used to push the glass substrate to move until the end of the glass substrate contacts the inner wall of the clamping plate (6); the pushing mechanism (4) is provided below the driving mechanism (5), and the pushing mechanism (4) is used to drive the positioning mechanism (3) to move.

2. A curved photovoltaic module laminating machine according to claim 1, characterized in that: The laminating mechanism (2) comprises a slide groove (28) arranged on a frame (1); a movable plate (27) is arranged on the frame (1); a movable rod (26) is arranged on the movable plate (27); the movable rod (26) moves inside the slide groove (28); a first connecting shaft (210) is arranged on the movable plate (27); a stabilizing sleeve (22) is arranged on the first connecting shaft (210); a support rod (23) is slidably arranged inside the stabilizing sleeve (22); the stabilizing sleeve (22) is provided with a support rod (23) for sliding movement. ) is provided with a second elastic member (29) inside, and the second elastic member (29) is used to push the telescopic rod to reset; the movable plate (27) is provided with a support plate (21), and the support plate (21) is provided with a first elastic member (24), the first elastic member (24) is located above the stabilizing sleeve (22), and the first elastic member (24) is used to push the stabilizing sleeve (22) to reset; the end of the support rod (23) is provided with an extrusion rod (25), and the extrusion rod (25) moves on the surface of the glass substrate.

3. A curved photovoltaic module laminating machine according to claim 2, characterized in that: The driving mechanism (5) comprises a screw rod (53) arranged on the movable plate (27); a motor (51) is arranged on the frame (1); an output end of the motor (51) is connected to the screw rod (53); a support plate (52) is arranged on the frame (1); the screw rod (53) passes through the interior of the support plate (21); and the screw rod (53) is threadedly connected to the movable plate (27).

4. A curved photovoltaic module laminating machine according to claim 3, characterized in that: The positioning mechanism (3) comprises a limiting groove (31) arranged on the frame (1), the frame (1) is provided with a giving groove (32), and the limiting groove (31) and the giving groove (32) are connected; a first positioning rod (33) is arranged inside the limiting groove (31), a rotating sleeve (34) is arranged on the first positioning rod (33), a first telescopic rod (37) is connected to the rotating sleeve (34), a second telescopic rod (38) is arranged at the end of the first telescopic rod (37), and a second connecting shaft (39) is arranged at the end of the second telescopic rod (38).

5. The curved photovoltaic module laminating machine according to claim 4, characterized in that: The positioning mechanism (3) further comprises an inner cavity (311) arranged inside the frame (1), a third elastic member (312) being arranged inside the inner cavity (311), an inner rod (310) being arranged inside the third elastic member (312), one end of the inner rod (310) being movably connected to the second telescopic rod (38), and the other end of the inner rod (310) being arranged with a pushing mechanism (4).

6. The curved photovoltaic module laminating machine according to claim 5, characterized in that: The positioning mechanism (3) further comprises a first guide groove (36) arranged on the inner wall of the frame (1), a first guide rod (35) is arranged on the first telescopic rod (37), and the first guide rod (35) slides inside the first guide groove (36).

7. The curved photovoltaic module laminating machine according to claim 6, characterized in that: The pushing mechanism (4) comprises an abutment block (46) arranged on the screw rod (53), a top block (45) is arranged below the abutment block (46), a bracket (41) is arranged on the frame (1), a second positioning rod (42) is arranged below the bracket (41), and a plug hole (43) is provided on the second positioning rod (42); an extrusion block (44) is arranged on one side of the second positioning rod (42), the extrusion block (44) abuts against the side wall of the second positioning rod (42), and the extrusion block (44) cooperates with the plug hole (43).

8. The curved photovoltaic module laminating machine according to claim 7, characterized in that: The pushing mechanism (4) further comprises a second guide groove (49) arranged on the frame (1); a second guide rod (47) is arranged on the second positioning rod (42); the second guide rod (47) slides inside the second guide groove (49); a fourth elastic member (48) is arranged inside the second guide groove (49); the fourth elastic member (48) is used to push the second guide rod (47) to reset.

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