Automatic efficient gluing device for solar panel

Abstract

The utility model relates to the technical field of gluing devices, in particular to an automatic efficient gluing device for a solar panel. The solar panel gluing device mainly aims at solving the problems that in the gluing process of an existing gluing device, a gluing gun head needs to conduct gluing step by step, efficiency is low, when gluing is conducted one by one, due to the fact that solar panels are usually not positioned in the gluing process, part of the solar panels are prone to being affected by gluing equipment and displace, glue coating is uneven, and the gluing efficiency is poor. According to the technical scheme, the device comprises a support and a conveying belt device, the conveying belt device is arranged on the support, and a protective cover is installed on the top of the support. According to the solar panel gluing device, positioning and batch gluing of the solar panel are achieved, meanwhile, the purpose of uniform gluing is achieved, and under the positioning effect, it is avoided that the position of the solar panel deviates in the gluing process, and follow-up connection between the solar panel and a battery piece is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, in particular to an automatic and efficient glue coating device for solar panels. Background Art

[0002] Solar panels, also known as solar panels or photovoltaic panels, are devices that convert sunlight into electrical energy and are one of the main components of solar photovoltaic power generation systems. Solar panels are usually assembled from multiple solar cells, which convert sunlight into electrical energy through the photovoltaic effect. Nowadays, by arranging solar panels on a workbench and using an automatic glue coating device to glue the multiple solar panels one by one, it is convenient to bond solar cells, bus bars, back panels and other components together, which facilitates the subsequent production of solar panels.

[0003] However, the existing glue coating device requires the glue coating gun head to gradually apply glue during the gluing process, which is inefficient. In addition, when applying glue one by one, since the solar panels are usually not positioned during the gluing process, some solar panels are easily affected by the gluing equipment and displaced, resulting in uneven glue coating, affecting the subsequent connection and assembly with the battery cells. In view of this, we propose an automatic and efficient glue coating device for solar panels. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and proposes an automatic and efficient glue coating device for solar panels.

[0005] The technical solution of the utility model is as follows: an automatic and efficient gluing device for solar panels, comprising a bracket and a conveyor belt device, the conveyor belt device is installed on the bracket, a protective cover is installed on the top of the bracket, a forward and reverse motor is installed on the top inner wall of the protective cover, the output end of the forward and reverse motor is connected to a threaded rod, a gluing assembly is sleeved on the threaded rod for simultaneous gluing of multiple solar panels, a feeding assembly is installed on the top of the bracket for providing glue to the gluing assembly, a positioning piece is installed on the conveyor belt surface of the conveyor belt device, a supporting assembly for supporting the solar panel is placed on the positioning piece, a filling piece for supporting the conveyor belt of the conveyor belt device is installed in the conveyor belt, and a suction fan is installed in the filling piece for positioning the solar panel placed on the supporting assembly.

[0006] Preferably, the glue coating assembly includes a rubber cloth electric heating shell, a resistance heating glue coating roller is arranged in the rubber cloth electric heating shell, both ends of the resistance heating glue coating roller are connected to bearing seats, and the two bearing seats are symmetrically arranged on the inner wall of the rubber cloth electric heating shell.

[0007] Preferably, a limiting slider is welded to the back of the cloth-glue electric heating shell, a guide rail is provided on the limiting slider, and a second limiting block is welded to the back of the guide rail.

[0008] Preferably, a cylinder is connected to the top of the cloth-glue electric heating shell, a threaded sleeve is installed on the bottom wall of the cylinder, and limit strips are symmetrically welded on both side walls of the threaded sleeve.

[0009] Preferably, the feeding assembly includes a storage tank, a suction pump is installed on the top wall of the storage tank, the inlet end of the suction pump is connected to a conduit, the outlet end of the suction pump is connected to a telescopic hose, and the outlet end of the telescopic hose is connected to the interior of the cloth glue electric heating shell.

[0010] Preferably, the support assembly comprises an auxiliary plate, a positioning net is installed at the opening of the auxiliary plate wall, a first limiting block retaining seat is connected to the bottom wall of the auxiliary plate, and the first limiting block retaining seat is adapted to the retaining member.

[0011] Preferably, a vent hole is provided on the conveyor belt of the conveyor belt device, a positioning cavity is provided on the top of the filling piece, a working cavity is provided in the filling piece, and the suction fan is installed in the working cavity.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The utility model places the solar panel on the auxiliary plate, starts the suction fan to evacuate the positioning cavity of the filling piece, thereby reducing the pressure at the bottom of the auxiliary plate, and realizes the positioning of the solar panel placed on the auxiliary plate, so as to avoid the solar panel being offset when gluing it later, and then injects glue into the glue cloth electric heating shell through the feeding component, so that the glue adheres to the outer surface wall of the resistance heating glue coating roller, starts the forward and reverse motors to drive the threaded rod to drive the threaded sleeve to move horizontally in the protective cover, and drives the glue cloth electric heating shell to move, and at the same time, under the push of the cylinder, the resistance heating glue coating roller is at the glue coating surface of the solar panel, and cooperates with the threaded sleeve in a moving state, so that the resistance heating glue coating roller rolls on the solar panel, so as to achieve the purpose of evenly gluing multiple solar panels at the same time, prevent uneven coating from affecting the subsequent connection with the battery cell, and improve the gluing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front cross-sectional structure of an automatic and efficient glue coating device for solar panels;

[0015] Figure 2 yes Figure 1 An isometric three-dimensional structural diagram of the middle glue coating component;

[0016] Figure 3 yes Figure 1Schematic diagram of the structure of the middle support assembly.

[0017] Figure numerals: 1. bracket; 2. conveyor belt equipment; 3. protective cover; 4. forward and reverse motors; 5. threaded rod; 6. glue coating assembly; 61. glue cloth electric heating shell; 62. resistance heating glue coating roller; 63. limit slider; 64. guide rail; 65. second limit block; 66. cylinder; 67. threaded sleeve; 68. limit strip; 7. feeding assembly; 71. storage tank; 72. suction pump; 73. conduit; 74. telescopic hose; 8. support assembly; 81. auxiliary plate; 82. positioning net; 83. first limit block clamping seat; 9. clamping piece; 10. filling piece; 11. suction fan. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figure 1-3 As shown, the utility model proposes an automatic and efficient gluing device for solar panels, including a bracket 1 and a conveyor belt device 2. The conveyor belt device 2 is installed on the bracket 1, which is convenient for driving the solar panel to move, completes the transportation of the solar panel, and is convenient for subsequent gluing; the protective cover 3 is installed on the top of the bracket 1, which is convenient for protecting the solar panel when gluing, and avoiding external influences during the gluing process; a universal controller is installed on one side wall of the bracket 1; the forward and reverse motor 4 is fixedly installed on one side inner wall of the protective cover 3, and one end of the threaded rod 5 is connected to the output end of the forward and reverse motor 4, so that the threaded rod 5 can be driven to rotate by the forward and reverse motor 4, and the other end of the threaded rod 5 is connected with a positioning bearing seat, which is fixedly installed on the other side inner wall of the protective cover 3, and its output end is connected to the other end of the threaded rod 5, which is used to assist the rotation of the threaded rod 5 while achieving the purpose of supporting and limiting the threaded rod 5.

[0021] Furthermore, a glue coating assembly 6 is sleeved on the threaded rod 5 for simultaneously coating multiple solar panels with glue. The glue coating assembly 6 includes a glue cloth electric heating shell 61, which is arranged inside the shield 3. The output end of the cylinder 66 is fixedly connected to the top of the glue cloth electric heating shell 61, so as to facilitate the height adjustment of the glue cloth electric heating shell 61; two bearing seats are symmetrically installed on the inner walls of both sides of the glue cloth electric heating shell 61, and the rotating ends of the two bearing seats are connected to the two ends of the resistance heating glue coating roller 62, so as to limit the resistance heating glue coating roller 62 to the cloth The glue coating electric heating shell 61 is in the glue coating electric heating shell 61, and plays the purpose of assisting the rotation of the resistance heating glue coating roller 62, so as to facilitate the subsequent coating of glue on the solar panel; the threaded sleeve 67 is sleeved on the outer ring surface of the threaded rod 5, and its bottom is fixedly connected to the bottom wall of the cylinder 66, so as to drive the cylinder 66 to move, so that the cylinder 66 in the moving state can drive the glue coating electric heating shell 61 to move, and when the resistance heating glue coating roller 62 is in close contact with the top of the solar panel, the glue coating electric heating shell 61 in the moving state can drive the resistance heating glue coating roller 62 to roll, so as to achieve uniform coating of the solar panel. Glue is used to avoid uneven glue coating, which affects the subsequent processing of the solar panel; two limit bars 68 are symmetrically welded on the outer wall of the threaded sleeve 67, and a first limit slide groove is provided on the inner wall of the top of the shield 3. The top of the threaded sleeve 67 and the limit bar 68 are both arranged in the first limit slide groove. The first slide groove cooperates with the threaded sleeve 67 and the limit bar 68, which is beneficial to the auxiliary threaded sleeve 67 to drive the cylinder 66 to move; the limit slider 63 is welded on the back wall of the cloth glue electric heating shell 61, and the second limit block 65 is welded on the back wall of the guide rail 64. The inner wall of the shield 3 is provided with a second limit The second limit slide groove is used as the guide rail, and the second limit block 65 is arranged in the second limit slide groove. The cooperation between the second limit slide groove and the second limit block 65 is conducive to guiding the cloth glue electric heating shell 61 in the lateral movement state, so as to avoid the position deviation of the cloth glue electric heating shell 61 during the gluing process, which affects the uniform gluing of the solar panel; the limit slider 63 is welded on the back wall of the cloth glue electric heating shell 61, and the limit slider 63 is arranged inside the guide rail 64. The cooperation between the guide rail 64 and the limit slider 63 can guide the cloth glue electric heating shell 61 in the vertical movement state.

[0022] Furthermore, a feeding assembly 7 is installed on the top of the bracket 1 for providing glue to the glue coating assembly 6. The feeding assembly 7 includes a storage tank 71, which is fixedly installed on the top wall of the bracket 1 and is used to store glue; a suction pump 72 is fixedly installed on the top wall of the storage tank 71, and the inlet end of the suction pump 72 is connected to the top of the conduit 73. The conduit 73 is arranged inside the storage tank 71 to facilitate the extraction of the glue inside the storage tank 71; the inlet end of the telescopic hose 74 is connected to the outlet end of the suction pump 72, and the outlet end of the telescopic hose 74 is connected to the inside of the cloth glue electric heating shell 61, which is convenient for injecting glue into the cloth glue electric heating shell 61 and providing glue for the coating of the resistance heating glue coating roller 62.

[0023] Furthermore, the positioning member 9 is fixedly mounted on the conveyor belt surface of the conveyor belt device 2, and a support assembly 8 for supporting the solar panel is placed on the positioning member 9. The support assembly 8 includes an auxiliary plate 81, and the auxiliary plate 81 is arranged above the conveyor belt device 2. The positioning net 82 is fixedly mounted on the middle opening of the auxiliary plate 81. The auxiliary plate 81 and the positioning net 82 are convenient for supporting the solar panel. The setting of the positioning net 82 facilitates the subsequent positioning of the solar panel placed on the auxiliary plate 81. The first limiting block positioning seat 83 is fixedly mounted on the bottom wall of the auxiliary plate 81, and the first limiting block positioning seat 83 is adapted to the positioning member 9. Through the cooperation of the first limiting block positioning seat 83 and the positioning member 9, it is convenient to limit the position of the auxiliary plate 81 to avoid movement during the movement of the auxiliary plate 81 driven by the conveyor belt device 2 , causing the solar panel to move; the filling piece 10 is fixedly installed in the bracket 1 and is located inside the conveyor belt of the conveyor belt device 2, and the suction fan 11 is fixedly installed in the working chamber opened in the filling piece 10, and the inlet end of the suction fan 11 is connected with the positioning chamber opened on the filling piece 10, and the conveyor belt of the conveyor belt device 2 is provided with a vent hole, and the outlet end of the suction fan 11 is located at the bottom of the filling piece 10 for easy exhaust. When the support assembly 8 moves above the positioning chamber of the filling piece 10, the suction fan 11 is started to evacuate the positioning chamber, so that the bottom of the auxiliary plate 81 is under the suction force of the suction fan 11, so as to achieve the purpose of positioning the solar panel placed on the top of the auxiliary plate 81, so as to avoid the position displacement of the solar panel during the gluing process, resulting in uneven gluing, which affects the subsequent bonding of the solar panel and the battery cell.

[0024] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An automatic and efficient glue coating device for solar panels, comprising a support (1) and a conveyor belt device (2), wherein the conveyor belt device (2) is mounted on the support (1), and is characterized in that: A protective cover (3) is installed on the top of the support (1), a forward and reverse motor (4) is installed on the inner wall of the top of the protective cover (3), the output end of the forward and reverse motor (4) is connected to a threaded rod (5), a glue coating component (6) is sleeved on the threaded rod (5) for simultaneously coating multiple solar panels, a supply component (7) is installed on the top of the support (1) for providing glue to the glue coating component (6), a positioning member (9) is installed on the surface of the conveyor belt of the conveyor belt device (2), a support component (8) is placed on the positioning member (9) for supporting the solar panel, a filling member (10) is installed in the conveyor belt of the conveyor belt device (2) for supporting its conveyor belt, and a suction fan (11) is installed in the filling member (10) for positioning the solar panel placed on the support component (8).

2. The solar panel automatic and efficient glue coating device according to claim 1 is characterized in that: The glue coating assembly (6) comprises a glue cloth electric heating shell (61), a resistance heating glue coating roller (62) is arranged inside the glue cloth electric heating shell (61), and bearing seats are connected to both ends of the resistance heating glue coating roller (62), and the two bearing seats are symmetrically arranged on the inner wall of the glue cloth electric heating shell (61).

3. The solar panel automatic and efficient glue coating device according to claim 2 is characterized in that: A limiting slider (63) is welded to the back of the cloth glue electric heating shell (61), a guide rail (64) is provided on the limiting slider (63), and a second limiting block (65) is welded to the back of the guide rail (64).

4. The solar panel automatic and efficient glue coating device according to claim 3 is characterized in that: The top of the cloth glue electric heating shell (61) is connected to a cylinder (66), a threaded sleeve (67) is installed on the bottom wall of the cylinder (66), and limit strips (68) are symmetrically welded on both side walls of the threaded sleeve (67).

5. The solar panel automatic and efficient glue coating device according to claim 4 is characterized in that: The feeding assembly (7) comprises a storage tank (71), a material extraction pump (72) is installed on the top wall of the storage tank (71), the inlet end of the material extraction pump (72) is connected to a conduit (73), the outlet end of the material extraction pump (72) is connected to a telescopic hose (74), and the outlet end of the telescopic hose (74) is connected to the inside of the cloth glue electric heating shell (61).

6. The solar panel automatic and efficient glue coating device according to claim 1, characterized in that: The support assembly (8) comprises an auxiliary plate (81), a positioning net (82) is installed at the opening of the wall of the auxiliary plate (81), a first limiting block locking seat (83) is connected to the bottom wall of the auxiliary plate (81), and the first limiting block locking seat (83) is adapted to the locking member (9).

7. The solar panel automatic and efficient glue coating device according to claim 1 is characterized in that: The conveyor belt of the conveyor belt device (2) is provided with ventilation holes, the top of the filling piece (10) is provided with a positioning cavity, the filling piece (10) is provided with a working cavity, and the suction fan (11) is installed in the working cavity.

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