Surface treatment device for photovoltaic products and photovoltaic product production equipment

Abstract

The present application relates to the field of photovoltaic product processing, and in particular to a surface treatment device for photovoltaic products and photovoltaic product production equipment. The surface treatment device for photovoltaic products includes a treatment mechanism and a first lifting mechanism; the treatment mechanism includes a shoveling part and a clamping part, the shoveling part can move in contact with the surface of the photovoltaic product to shovel up the tape and welding strip on the surface of the photovoltaic product; the clamping part and the shoveling part are arranged relative to each other, and the shoveling part moves along a preset direction to approach or move away from the clamping part to clamp or release the tape; the clamping part is provided with an avoidance structure to avoid the shoveled welding strip; the first lifting mechanism is used to drive the treatment mechanism to rise and fall in the height direction to approach or move away from the photovoltaic product. The surface treatment device for photovoltaic products provided in the present application can shovel up the tape while straightening the welding strip by setting the shoveling part, the clamping part and the first lifting mechanism, thereby improving the working efficiency and thus improving the production capacity.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic product processing, and in particular to a surface treatment device for photovoltaic products and photovoltaic product production equipment. Background Art

[0002] In the production process of photovoltaic products, the Teflon tape on the photovoltaic products needs to be removed, and the welding tape attached to the photovoltaic products needs to be raised to be perpendicular to the photovoltaic products so that the welding tape can be connected to the junction box. In the prior art, photovoltaic products need to go through two processes, namely, removing the tape and straightening the welding tape. The processing time is long and the efficiency is relatively low, which affects the product production capacity. Summary of the invention

[0003] The purpose of the present application is to provide a surface treatment device for photovoltaic products and photovoltaic product production equipment, which are used to remove the tape on the surface of the photovoltaic product and can straighten the welding tape at the same time.

[0004] The present application provides a surface treatment device for photovoltaic products, comprising a treatment mechanism and a first lifting mechanism;

[0005] The processing mechanism comprises a shoveling part and a clamping part, wherein the shoveling part can move in contact with the surface of the photovoltaic product to shovel up the adhesive tape and welding tape on the surface of the photovoltaic product;

[0006] The clamping part is arranged opposite to the shoveling part, and the shoveling part moves along a preset direction to approach or move away from the clamping part to clamp or release the tape; the clamping part is provided with an avoidance structure to avoid the welding tape being shoveled;

[0007] The first lifting mechanism is used to drive the processing mechanism to rise and fall in the height direction so as to be close to or away from the photovoltaic product.

[0008] In the above technical solution, further, the shoveling portion is formed with a first clamping inclined surface, and the clamping portion is correspondingly formed with a second clamping inclined surface, and the first clamping inclined surface can be fitted with the second clamping inclined surface;

[0009] The avoidance structure is a notch opened on the second clamping inclined surface, and the length extension direction of the notch is the movement direction of the shoveling part.

[0010] In the above technical solution, further, the second clamping inclined surface is provided with an adsorption hole, and the adsorption hole can be connected to the adsorption device to adsorb the tape.

[0011] In the above technical solution, further, the shoveling part includes a shoveling drive device and a shoveling member;

[0012] The shoveling driving device is used to drive the shoveling member to approach or move away from the clamping portion;

[0013] The scooping member is formed with the first clamping inclined surface, and the scooping member is also formed with a first pressing surface, the first pressing surface is used to be pressed on the surface of the photovoltaic product, and a scooping blade is formed between the first clamping inclined surface and the first pressing surface to scoop up the adhesive tape and the welding tape.

[0014] In the above technical solution, further, the shoveling member includes a fixed seat, a floating elastic member and a shoveling block;

[0015] The shoveling block is formed with the shoveling blade, and the shoveling block is mounted on the fixing seat via a rotating shaft, and the rotating shaft is parallel to the shoveling blade;

[0016] The floating elastic member is arranged between the fixing seat and the shoveling block so that the shoveling blade has a tendency to press toward the photovoltaic product;

[0017] The shoveling driving device is connected to the fixing seat to drive the fixing seat to move along the preset direction.

[0018] In the above technical solution, further, the shoveling block is formed with a plurality of the first clamping inclined surfaces and a plurality of the first pressing surfaces, and the first clamping inclined surfaces and the first pressing surfaces are alternately arranged so that the corresponding first clamping inclined surfaces and the first pressing surfaces both form the shoveling blades;

[0019] On a cross section of the shoveling block perpendicular to the rotating shaft, a profile formed by the first clamping inclined surface and the first pressing surface on the cross section is rotationally symmetric with a projection point of the rotating shaft on the cross section as a rotation center.

[0020] In the above technical solution, further, the processing mechanism also includes a straightening part;

[0021] The straightening part comprises a first clamping member and a second clamping member, wherein the first clamping member and the second clamping member are respectively located at two sides of the scooped-up welding strip, and the first clamping member and the second clamping member can be moved closer to or farther from each other to clamp the root of the scooped-up welding strip;

[0022] The first clamping member and the second clamping member are correspondingly formed with bending inclined surfaces to bend the welding strip in a direction away from an initial position of the welding strip.

[0023] In the above technical solution, further, a visual positioning mechanism is included to position the adhesive tape and welding tape on the surface of the photovoltaic product;

[0024] The visual positioning mechanism includes a shooting device and a light source assembly, and the light source assembly is located between the shooting device and the photovoltaic product;

[0025] The light source assembly includes a first light source component and a second light source component and a third light source component respectively located on both sides of the first light source component. The first light source component is used to provide a coaxial light source for the shooting device, and the second light source component and the third light source component are used to provide a bar light source for the shooting device.

[0026] In the above technical solution, further, it also includes a support frame;

[0027] The support frame includes a first vertical frame, a crossbeam and a second vertical frame, the first vertical frame, the crossbeam and the second vertical frame form a door structure, the processing mechanism is installed on the first vertical frame, and the visual positioning mechanism is installed on the second vertical frame;

[0028] The first lifting mechanism is arranged between the processing mechanism and the first vertical stand; a second lifting mechanism is also arranged between the visual positioning mechanism and the second vertical stand, and the second lifting mechanism is used to drive the visual positioning mechanism to rise and fall in the height direction.

[0029] The present application also provides a photovoltaic product production device, including the surface treatment device for photovoltaic products described in the above scheme.

[0030] Compared with the prior art, the beneficial effects of this application are:

[0031] The surface treatment device for photovoltaic products provided in the present application includes a treatment mechanism and a first lifting mechanism; the treatment mechanism includes a shoveling part and a clamping part, and the shoveling part can move in accordance with the surface of the photovoltaic product to scoop up the tape and welding strip on the surface of the photovoltaic product.

[0032] The clamping part and the shoveling part are arranged opposite to each other, and the shoveling part moves along a preset direction to approach or move away from the clamping part to clamp or release the tape; the clamping part is provided with an avoidance structure to avoid the shoveled welding tape. The first lifting mechanism is used to drive the processing mechanism to move up and down in the height direction to approach or move away from the photovoltaic product.

[0033] Specifically, the processing mechanism of the present application includes a shoveling part and a clamping part. The shoveling part moves first, and the shoveling part moves in contact with the surface of the photovoltaic product so that the shoveling part can extend into the gap between the adhesive tape and the photovoltaic product, thereby shoveling up the adhesive tape attached to the surface of the photovoltaic product. In the process of the shoveling part shoveling up the adhesive tape, when the shoveling part moves to the end of the welding tape, the welding tape can also be shoveled up at the same time to straighten the welding tape.

[0034] In order to enable the scooped tape to be detached from the photovoltaic product, the present application also provides a clamping part opposite to the scooping part. When the scooping part scoops up the tape and the welding tape, the scooping part moves toward the clamping part until it abuts against the clamping part. The scooped tape is clamped between the scooping part and the clamping part. Then the first lifting mechanism drives the processing mechanism to rise in the height direction to pull the tape, thereby pulling the tape away from the photovoltaic product.

[0035] The welding strip of the photovoltaic product plays a conductive role. The root of the welding strip is connected to the surface of the photovoltaic product, and the end of the welding strip is scooped up to connect to the junction box. In other words, unlike the adhesive tape, the welding strip cannot be separated from the photovoltaic product. When the shoveling part scoops up the adhesive tape, the strip welding strip is also scooped up. The welding strip swings relative to the photovoltaic product until it is perpendicular to the surface of the photovoltaic product. When the shoveling part abuts against the clamping part, the avoidance structure provided in the clamping part prevents the welding strip from being clamped between the shoveling part and the clamping part. When the first lifting mechanism drives the processing mechanism to rise in the height direction, the raised shoveling part can further straighten the welding strip.

[0036] The surface treatment device for photovoltaic products provided in the present application can scoop up the tape and straighten the welding tape at the same time by providing a shoveling part, a clamping part and a first lifting mechanism, thereby improving working efficiency and further increasing production capacity.

[0037] The present application also provides photovoltaic product production equipment, including the surface treatment device for photovoltaic products described in the above solution. Based on the above analysis, it can be seen that the photovoltaic product production equipment also has the above beneficial effects, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0039] Figure 1 A schematic diagram of the structure of a surface treatment device for photovoltaic products provided in this application;

[0040] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0041] Figure 3 for Figure 1 The enlarged schematic diagram of point B in the middle;

[0042] Figure 4 This is a schematic diagram of the disassembled structure of the shoveling component provided in this application.

[0043] In the figure: 101-clamping part; 102-first clamping inclined surface; 103-second clamping inclined surface; 104-notch; 105-adsorption hole; 106-first pressing surface; 107-shoveling blade; 108-fixing seat; 109-shoveling block; 110-spring; 111-fixing groove; 112-first clamping member; 113-second clamping member; 114-slant portion; 115-vertical portion; 116-shooting device; 117-light source assembly; 118-first light source component; 119-second light source component; 120-third light source component; 121-support frame; 122-first vertical stand; 123-crossbeam; 124-second vertical stand. DETAILED DESCRIPTION

[0044] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0045] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0046] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] Embodiment 1

[0048] See also Figures 1 to 4 As shown, the surface treatment device for photovoltaic products provided in the present application includes a treatment mechanism and a first lifting mechanism; the treatment mechanism includes a shoveling part and a clamping part 101, and the shoveling part can move in accordance with the surface of the photovoltaic product to shovel up the tape and welding strip on the surface of the photovoltaic product.

[0049] The clamping portion 101 is disposed opposite to the shoveling portion, and the shoveling portion moves in a preset direction ( Figure 2 The first lifting mechanism is used to drive the processing mechanism to move up and down in the height direction to approach or move away from the photovoltaic product.

[0050] Specifically, the processing mechanism of the present application includes a shoveling part and a clamping part 101. The shoveling part moves first, and the shoveling part moves in contact with the surface of the photovoltaic product so that the shoveling part can extend into the gap between the tape and the photovoltaic product, thereby shoveling up the tape attached to the surface of the photovoltaic product. In the process of the shoveling part shoveling up the tape, when the shoveling part moves to the end of the welding tape, the welding tape can also be shoveled up at the same time to straighten the welding tape.

[0051] In order to enable the scooped tape to be detached from the photovoltaic product, the present application also provides a clamping part 101 opposite to the scooping part. When the scooping part scoops up the tape and the welding tape, the scooping part moves toward the clamping part 101 until it abuts against the clamping part 101. The scooped tape is clamped between the scooping part and the clamping part 101, and then the first lifting mechanism drives the processing mechanism to rise in the height direction to pull the tape, thereby pulling the tape away from the photovoltaic product.

[0052] The soldering tape of the photovoltaic product plays a conductive role. The root of the soldering tape is connected to the surface of the photovoltaic product, and the end of the soldering tape is scooped up to connect to the junction box. In other words, unlike the adhesive tape, the soldering tape cannot be separated from the photovoltaic product. When the shoveling part scoops up the adhesive tape, the strip soldering tape is also scooped up. The soldering tape swings relative to the photovoltaic product until it is perpendicular to the surface of the photovoltaic product. When the shoveling part abuts against the clamping part 101, the avoidance structure provided by the clamping part 101 prevents the soldering tape from being clamped between the shoveling part and the clamping part 101. When the first lifting mechanism drives the processing mechanism to rise in the height direction, the raised shoveling part can further straighten the soldering tape.

[0053] Specifically, the first lifting mechanism includes a servo motor and a ball screw to drive the processing mechanism to move up and down.

[0054] The surface treatment device for photovoltaic products provided in the present application can scoop up the tape and straighten the welding tape at the same time by providing a shoveling part, a clamping part 101 and a first lifting mechanism, thereby improving working efficiency and further increasing production capacity.

[0055] In an optional scheme of this embodiment, the shoveling part is formed with a first clamping slope 102, and the clamping part 101 is correspondingly formed with a second clamping slope 103, and the first clamping slope 102 can be fitted with the second clamping slope 103; the avoidance structure is a notch 104 opened on the second clamping slope 103, and the length extension direction of the notch 104 is the movement direction of the shoveling part.

[0056] In this embodiment, since the adhesive tape is relatively soft, the adhesive tape can fall on the first clamping slope 102 after being scooped up. The clamping portion 101 is also formed with a second clamping slope 103 that can be fitted with the first clamping slope 102. When the scooping portion abuts against the clamping portion 101, the first clamping slope 102 can be fitted with the second clamping slope 103 to clamp the adhesive tape between the two, so as to facilitate pulling the adhesive tape away from the photovoltaic product.

[0057] At the same time, the shoveling part moves along the length direction of the welding strip to scoop up the welding strip, and the scooped welding strip can enter the notch 104 opened in the clamping part 101, and the notch 104 can avoid the scooped welding strip.

[0058] Alternatively, if Figure 2 As shown in the figure, two relatively arranged shoveling parts are shown, and the clamping part 101 is also correspondingly provided with two second clamping slopes 103. The above structure can scrape off the tape from both ends of the tape, and can correspondingly straighten two welding strips with different bending directions on the photovoltaic product, thereby further improving the working efficiency.

[0059] In an optional solution of this embodiment, the second clamping inclined surface 103 is provided with an adsorption hole 105, and the adsorption hole 105 can be connected to the adsorption device to adsorb the tape.

[0060] In this embodiment, since only the side of the tape that is in contact with the photovoltaic product is sticky, the scooped tape is easily adhered to the first clamping slope 102 of the scooping part. When the first clamping slope 102 and the second clamping slope 103 are in contact, the adsorption hole 105 of the second clamping slope 103 can be connected to the adsorption device to generate suction at the adsorption hole 105 to suck the tape. When the first clamping slope 102 and the second clamping slope 103 are separated, the suction generated at the adsorption hole 105 is greater than the adhesion between the tape and the first clamping slope 102, and the tape can remain on the second clamping slope 103; the adsorption device is closed to make the suction at the adsorption hole 105 disappear, and the tape can fall off automatically, and the processing mechanism will process the next tape and welding strip.

[0061] See also Figure 2 As shown, in an optional solution of this embodiment, the shoveling part includes a shoveling driving device and a shoveling member; the shoveling driving device is specifically a slide cylinder, which is used to drive the shoveling member to approach or move away from the clamping part 101.

[0062] The shoveling member is formed with a first clamping inclined surface 102, and the shoveling member is also formed with a first pressing surface 106. The first pressing surface 106 is used to be pressed on the surface of the photovoltaic product, and a shoveling blade 107 is formed between the first clamping inclined surface 102 and the first pressing surface 106 to scoop up the tape and the welding strip. In other words, on the one hand, there is a certain angle between the first pressing surface 106 and the first clamping inclined surface 102 to form a shoveling blade 107, which can shovel the tape and the welding strip; on the other hand, when the shoveling part shovels the tape and the welding strip, the first pressing surface 106 can be in close contact with the surface of the photovoltaic product, avoiding the shoveling blade 107 from moving to the upper surface of the tape to cause the tape to be unable to be cleaned.

[0063] In order to prevent the scraping blade 107 from damaging the surface of the photovoltaic product when scraping the adhesive tape and the welding strip, the present application also sets the scraping member to a floating motion. Specifically, the scraping member includes a fixed seat 108, a floating elastic member and a scraping block 109; the scraping block 109 is formed with a scraping blade 107, and the scraping block 109 is installed on the fixed seat 108 through a rotating shaft, and the rotating shaft is parallel to the scraping blade 107, and the scraping block 109 can rotate relative to the fixed seat 108 with the rotating shaft as the center.

[0064] The floating elastic member is specifically a spring 110, which is disposed between the fixing seat 108 and the shoveling block 109. Preferably, the fixing seat 108 and the shoveling block 109 are both provided with a fixing groove 111 for fixing the spring 110, so that the spring 110 can be reliably installed. The spring 110 provides elastic force to make the shoveling blade 107 have a tendency to press against the photovoltaic product, and the elastic force enables the shoveling blade 107 to float on the surface of the photovoltaic product without crushing the photovoltaic product.

[0065] The shoveling driving device is connected to the fixing base 108 to drive the fixing base 108 to move along a preset direction, so that the adhesive tape and the welding tape can be shoveled up.

[0066] In an optional scheme of this embodiment, the shoveling block 109 is formed with a plurality of first clamping bevels 102 and a plurality of first pressing surfaces 106, and the first clamping bevels 102 and the first pressing surfaces 106 are alternately arranged so that the corresponding first clamping bevels 102 and the first pressing surfaces 106 both form shoveling blades 107; on the cross section of the shoveling block 109 perpendicular to the rotating axis, the contours formed by the first clamping bevels 102 and the first pressing surfaces 106 on the cross section are rotationally symmetrical with the projection point of the rotating axis on the cross section as the rotation center.

[0067] In this embodiment, Figure 4The structure shown in the figure is used as an example for explanation. The shoveling block 109 in the figure is formed with two first clamping inclined surfaces 102 and two first pressing surfaces 106. The first clamping inclined surfaces 102 and the first pressing surfaces 106 are arranged alternately to form a parallelogram profile on the cross section perpendicular to the rotating shaft. A shoveling blade 107 is formed at an acute angle between the adjacent first clamping inclined surfaces 102 and the first pressing surfaces 106. The structure in the figure forms two shoveling blades 107. In actual use, when one of the shoveling blades 107 is used for too long and the blade is not sharp, the shoveling block 109 can be rotated 180 degrees, and the other shoveling blade 107 can be used to continue the operation to improve the utilization rate of the parts.

[0068] like Figure 4 As shown, the two first clamping inclined surfaces 102 of the shoveling block 109 are both provided with fixing grooves 111 for fixing the spring 110 .

[0069] Of course, the position and number of the shoveling blades 107 may also be set according to actual conditions, and are not limited to the structure of the two shoveling blades 107 shown in the figure.

[0070] Since the metal welding strip has a certain elasticity, after the shoveling part lifts up the welding strip, the welding strip will rebound back to a certain angle. The present application also provides a straightening part to perform a secondary straightening operation on the welding strip so that the welding strip can stand upright on the surface of the photovoltaic product, so as to facilitate the subsequent installation of the junction box.

[0071] Specifically, the straightening part includes a first clamping member 112 and a second clamping member 113, which are respectively located on both sides of the scooped-up welding strip, and the first clamping member 112 and the second clamping member 113 can be close to or away from each other, so as to clamp the root of the scooped-up welding strip; the first clamping member 112 and the second clamping member 113 are correspondingly formed with bending inclined surfaces to bend the welding strip in a direction away from the initial position of the welding strip. Figure 3 As shown, the bending slope on the surface of the first clamping member 112 close to the initial position of the welding strip includes a slope portion 114 and a vertical portion 115 located above the slope portion 114. The inclination angle of the slope portion 114 is consistent with the inclination angle of the bending slope of the second clamping member 113, which can avoid excessive bending angle of the welding strip during clamping.

[0072] Similar to the shoveling part, first clamping members 112 may be provided on both sides of the second clamping member 113 to straighten two welding strips with different bending directions.

[0073] Embodiment 2

[0074] The surface treatment device for photovoltaic products in the second embodiment is an improvement on the above embodiment. The technical contents disclosed in the above embodiment will not be described repeatedly, and the contents disclosed in the above embodiment also belong to the contents disclosed in the second embodiment.

[0075] See also Figure 1 As shown, in an optional scheme of this embodiment, the surface treatment device for photovoltaic products also includes a visual positioning mechanism to position the tape and welding strip on the surface of the photovoltaic product. The positioning operation "guides" the processing mechanism to accurately find the tape and welding strip, avoiding the problem that the tape cannot be removed cleanly.

[0076] Specifically, the visual positioning mechanism includes a camera 116 and a light source assembly 117, and the light source assembly 117 is located between the camera 116 and the photovoltaic product. The light source assembly 117 includes a first light source component 118 and a second light source component 119 and a third light source component 120 located on both sides of the first light source component 118, the first light source component 118 is used to provide a coaxial light source for the camera 116, and the second light source component 119 and the third light source component 120 are used to provide a side strip light source for the camera 116, so that the camera 116 can accurately capture the tearing of the Teflon tape and the welding tape position.

[0077] In an optional solution of this embodiment, the surface treatment device for photovoltaic products further includes a support frame 121; the support frame 121 includes a first vertical frame 122, a crossbeam 123 and a second vertical frame 124, the first vertical frame 122, the crossbeam 123 and the second vertical frame 124 form a door structure, the treatment mechanism is installed on the first vertical frame 122, and the visual positioning mechanism is installed on the second vertical frame 124;

[0078] A first lifting mechanism is provided between the processing mechanism and the first vertical stand 122, and the first lifting mechanism is used to drive the processing mechanism to lift and lower in the height direction, so as to drive the processing mechanism to remove the adhesive tape and straighten the welding tape. A second lifting mechanism is provided between the visual positioning mechanism and the second vertical stand 124, and the second lifting mechanism is used to drive the visual positioning mechanism to lift and lower in the height direction, so as to focus the shooting picture and adjust the shooting light.

[0079] Embodiment 3

[0080] Embodiment 3 of the present application provides a photovoltaic product production device, including a surface treatment device for photovoltaic products of any of the above embodiments, and thus has all the beneficial technical effects of the surface treatment device for photovoltaic products of any of the above embodiments, which will not be repeated here.

[0081] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application. In addition, a person skilled in the art can understand that although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments means being within the scope of the present application and forming different embodiments.

Claims

1. A surface treatment device for photovoltaic products, characterized in that: It includes a processing mechanism and a first lifting mechanism; The processing mechanism comprises a shoveling part and a clamping part, wherein the shoveling part can move in contact with the surface of the photovoltaic product to shovel up the adhesive tape and welding tape on the surface of the photovoltaic product; The clamping part is arranged opposite to the shoveling part, and the shoveling part moves along a preset direction to approach or move away from the clamping part to clamp or release the tape; the clamping part is provided with an avoidance structure to avoid the welding tape being shoveled; The first lifting mechanism is used to drive the processing mechanism to rise and fall in the height direction so as to be close to or away from the photovoltaic product; The shoveling portion is formed with a first clamping inclined surface, and the clamping portion is correspondingly formed with a second clamping inclined surface, and the first clamping inclined surface can be fitted with the second clamping inclined surface; The avoidance structure is a notch opened on the second clamping inclined surface, and the length extension direction of the notch is the movement direction of the shoveling part.

2. The surface treatment device for photovoltaic products according to claim 1, characterized in that: The second clamping inclined surface is provided with an adsorption hole, and the adsorption hole can be connected to an adsorption device to adsorb the adhesive tape.

3. The surface treatment device for photovoltaic products according to claim 1, characterized in that: The shoveling part includes a shoveling drive device and a shoveling member; The shoveling driving device is used to drive the shoveling member to approach or move away from the clamping portion; The scooping member is formed with the first clamping inclined surface, and the scooping member is also formed with a first pressing surface, the first pressing surface is used to be pressed on the surface of the photovoltaic product, and a scooping blade is formed between the first clamping inclined surface and the first pressing surface to scoop up the adhesive tape and the welding tape.

4. The surface treatment device for photovoltaic products according to claim 3, characterized in that: The shoveling member comprises a fixed seat, a floating elastic member and a shoveling block; The shoveling block is formed with the shoveling blade, and the shoveling block is mounted on the fixing seat via a rotating shaft, and the rotating shaft is parallel to the shoveling blade; The floating elastic member is arranged between the fixing seat and the shoveling block so that the shoveling blade has a tendency to press toward the photovoltaic product; The shoveling driving device is connected to the fixing seat to drive the fixing seat to move along the preset direction.

5. The surface treatment device for photovoltaic products according to claim 4, characterized in that: The shoveling block is formed with a plurality of the first clamping inclined surfaces and a plurality of the first pressing surfaces, and the first clamping inclined surfaces and the first pressing surfaces are alternately arranged so that the corresponding first clamping inclined surfaces and the first pressing surfaces both form the shoveling blades; On a cross section of the shoveling block perpendicular to the rotating shaft, a profile formed by the first clamping inclined surface and the first pressing surface on the cross section is rotationally symmetric with a projection point of the rotating shaft on the cross section as a rotation center.

6. The surface treatment device for photovoltaic products according to claim 1, characterized in that: The processing mechanism also includes a righting portion; The straightening part comprises a first clamping member and a second clamping member, wherein the first clamping member and the second clamping member are respectively located at two sides of the scooped-up welding strip, and the first clamping member and the second clamping member can be moved closer to or farther from each other to clamp the root of the scooped-up welding strip; The first clamping member and the second clamping member are correspondingly formed with bending inclined surfaces to bend the welding strip in a direction away from an initial position of the welding strip.

7. The surface treatment device for photovoltaic products according to claim 1, characterized in that: It also includes a visual positioning mechanism to position the adhesive tape and welding tape on the surface of the photovoltaic product; The visual positioning mechanism includes a shooting device and a light source assembly, and the light source assembly is located between the shooting device and the photovoltaic product; The light source assembly includes a first light source component and a second light source component and a third light source component respectively located on both sides of the first light source component. The first light source component is used to provide a coaxial light source for the shooting device, and the second light source component and the third light source component are used to provide a bar light source for the shooting device.

8. The surface treatment device for photovoltaic products according to claim 7, characterized in that: Also includes a support frame; The support frame includes a first vertical frame, a crossbeam and a second vertical frame, the first vertical frame, the crossbeam and the second vertical frame form a door structure, the processing mechanism is installed on the first vertical frame, and the visual positioning mechanism is installed on the second vertical frame; The first lifting mechanism is arranged between the processing mechanism and the first vertical stand; a second lifting mechanism is also arranged between the visual positioning mechanism and the second vertical stand, and the second lifting mechanism is used to drive the visual positioning mechanism to rise and fall in the height direction.

9. A photovoltaic product production equipment, characterized in that: The surface treatment device for a photovoltaic product comprises the surface treatment device according to any one of claims 1 to 8.

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