Bar code pasting device for photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic module production, and discloses a bar code pasting device for a photovoltaic module. The conveying assembly comprises an X-axis direction moving part arranged on the rack, a Y-axis direction moving part arranged on the X-axis direction moving part and a Z-axis direction moving part arranged on the Y-axis direction moving part; the bar code picking assembly comprises an overturning part arranged on the Z-axis direction moving part and an adsorption part arranged on the overturning part; when bar codes need to be pasted, the X-axis direction moving part, the Y-axis direction moving part and the Z-axis direction moving part are matched with one another to drive the bar code picking assembly to move in the X-axis direction, the Y-axis direction and the Z-axis direction, the bar codes are adsorbed through the adsorption part, and the position of the adsorption part is adjusted through the overturning part. The method has the effect of improving the stability of picking up the bar code.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic module production, and in particular to a barcode sticking device for photovoltaic modules. Background Art

[0002] Photovoltaic modules are a device that converts solar energy into electrical energy by connecting a number of single cells in series and parallel and then sealing them into a whole. In the production process of photovoltaic modules, it is generally necessary to paste a barcode that stores information related to the photovoltaic module on the photovoltaic module. According to the process requirements, it is generally necessary to paste the barcode on the back panel and bus bar of the photovoltaic module to facilitate the traceability of production information of subsequent products.

[0003] At present, a barcode storing information of a photovoltaic module is generally pasted on the back plate of a photovoltaic module by a photovoltaic module barcode pasting mechanism. The existing photovoltaic module barcode pasting mechanism generally includes a barcode picking component and a conveying component. The barcode picking component is installed on the conveying component, and the conveying component drives the barcode picking component to move.

[0004] After the back panel of the photovoltaic module is glued, the corresponding barcode is picked up by the barcode picking component, and the barcode picking component and the barcode fixed on the barcode picking component are driven by the conveying component to move toward the back panel of the photovoltaic panel module. Then, the barcode is attached to the adhesive of the photovoltaic module by the barcode picking component to complete the barcode pasting.

[0005] At present, the barcode picking components are mainly pneumatic fingers. When picking up the barcode, compressed air passes through the pneumatic finger's clamp to clamp the barcode. However, it is difficult to adjust the gripping force of the clamp when the compressed air is used to control the clamp. When clamping the barcode, the barcode is easily not firmly grasped or damaged due to excessive gripping force, which affects the barcode pasting effect. Utility Model Content

[0006] In order to improve the stability of picking up barcodes and the effect of sticking barcodes, the present application provides a barcode sticking device for photovoltaic modules.

[0007] The present application provides a photovoltaic module barcode sticking device using the following technical solution:

[0008] A barcode sticking device for photovoltaic modules, comprising:

[0009] frame;

[0010] A conveying assembly, the conveying assembly comprising an X-axis moving portion mounted on the frame, a Y-axis moving portion mounted on the X-axis moving portion, and a Z-axis moving portion mounted on the Y-axis moving portion;

[0011] A barcode picking component, the barcode picking component comprising a flipping part mounted on the Z-axis direction moving part and an adsorption part mounted on the flipping part;

[0012] When it is necessary to paste the barcode, the X-axis moving part, the Y-axis moving part and the Z-axis moving part cooperate with each other to drive the barcode picking component to move in the X-axis direction, the Y-axis direction and the Z-axis direction, and the barcode is adsorbed by the adsorption part, and the position of the adsorption part is adjusted by the flipping part.

[0013] Optionally, the flipping part includes a U-axis power member installed on the Z-axis moving part and a W-axis power member installed on the U-axis power member, and the barcode picking component is installed on the W-axis power member.

[0014] Optionally, the U-axis power component includes a U-axis power fixing angle component installed on the Z-axis moving part and a U-axis motor installed on the U-axis power fixing angle component, and the U-axis motor is transmission-connected to the W-axis power component.

[0015] Optionally, the W-axis power component includes a W-axis power fixed angle component transmission-connected to the U-axis power component, a W-axis motor mounted on the W-axis power fixed angle component, and a W-axis rotating plate mounted on the end of the motor shaft of the W-axis motor, and the barcode picking component is mounted on the W-axis rotating plate.

[0016] Optionally, the barcode picking component includes a fixing seat mounted on the flipping portion and a barcode suction claw mounted on the fixing seat, and the barcode suction claw is used to pick up the barcode.

[0017] Optionally, the barcode suction claw includes a mounting block mounted on the fixed seat, a suction plate mounted on the mounting block, and a suction power unit mounted on the mounting block, the mounting block is provided with a first air duct, the suction plate is provided with a second air duct, the first air duct is connected to the second air duct, the suction power unit is connected to the first air duct, and a plurality of suction holes are provided on a side of the suction plate close to the barcode, and the suction holes are connected to the second air duct.

[0018] Optionally, the W-axis motor is a servo motor.

[0019] Optionally, a placement groove is provided on the fixing seat, and the mounting block is located in the placement groove.

[0020] Optionally, the adsorption power unit includes an adsorption tube and a vacuum adsorption pump, one end of the adsorption tube is connected to the first air duct, and the other end of the adsorption tube is connected to the vacuum adsorption pump.

[0021] Optionally, the Z-axis moving part includes a Z-axis fixed substrate slidably mounted on the Y-axis moving part, a Z-axis rack mounted on the Z-axis fixed substrate, and a Z-axis power motor mounted on the Y-axis moving part, and a driving tooth is mounted on the end of the Z-axis power motor, and the driving tooth is meshed with the Z-axis rack, and the barcode picking component is mounted on the Z-axis fixed substrate.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. When the barcode needs to be pasted on the photovoltaic module, the X-axis moving part, the Y-axis moving part and the Z-axis moving part cooperate with each other to drive the barcode picking component to move. When picking up the barcode, the working angle of the adsorption part is adjusted by the flipping part, and then the barcode is adsorbed and fixed by the adsorption part, and the barcode is pasted on the photovoltaic module; when picking up the barcode, the barcode is adsorbed and fixed by the adsorption part, so as to improve the convenience and stability of fixing the barcode, and at the same time, in the process of picking up the barcode, the possibility of damage to the barcode is reduced.

[0024] 2. When the barcode needs to be adsorbed and fixed, the position angle of the adsorption part is adjusted through the flip part, and the adsorption hole on the adsorption plate is brought close to the barcode. Then, the gas is moved along the adsorption hole, the second air duct and the first air duct in sequence through the adsorption power unit, so that negative pressure is formed at the adsorption hole, so as to facilitate the adsorption of the barcode on the adsorption plate, thereby improving the convenience of adsorbing the barcode. The barcode is adsorbed through multiple adsorption holes at the same time, so as to reduce the local force on the barcode. Therefore, in the process of adsorbing the barcode, the possibility of the barcode being damaged due to excessive local force is reduced; when the barcode is adsorbed through multiple adsorption holes, the stability of the adsorbed barcode is improved.

[0025] 3. When the barcode pickup component needs to be flipped, since the W-axis motor is a servo motor, the accuracy of the rotation process of the barcode pickup component is further improved, and the flipping of the barcode pickup component is made more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of the structure of the adsorption part in the embodiment of the present application.

[0028] Description of reference numerals:

[0029] 1. Fixed plate; 2. Support; 3. Guide rail slider; 4. X-axis guide rail; 5. Guide rail limit block; 6. Y-axis moving module; 7. Z-axis power motor; 8. Z-axis power motor adjustment block; 9. Z-axis moving module mounting plate; 10. Z-axis drag chain; 11. Z-axis auxiliary guide rail; 12. Z-axis rack; 13. Z-axis fixed base plate; 14. U-axis power fixed angle piece; 15. W-axis motor; 16. W-axis power fixed angle piece; 17. W-axis rotating plate ; 18. Fixed seat; 19. Barcode suction claw; 20. U-axis motor; 21. Y-axis moving module slider mounting plate; 22. Y-axis moving module fixing plate; 23. Y-axis reducer; 24. Y-axis drag chain; 25. Y-axis drag chain sheet metal; 26. X-axis power motor; 27. X-axis moving module; 28. Y-axis power motor; 29. ​​Mounting block; 30. First air duct; 31. Adsorption plate; 32. Adsorption hole; 33. Second air duct; 34. Adsorption tube. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-Figure 2 This application is described in further detail.

[0031] The embodiment of the present application discloses a barcode sticking device for a photovoltaic module.

[0032] A barcode sticking device for photovoltaic modules includes a frame, a conveying assembly and a barcode picking assembly. The conveying assembly is mounted on the frame, the barcode picking assembly is mounted on the conveying assembly, the conveying assembly drives the barcode picking assembly to move, the barcode picking assembly is used to pick up the barcode and stick the barcode on the photovoltaic module.

[0033] The conveying assembly includes an X-axis moving part, a Y-axis moving part and a Z-axis moving part. The X-axis moving part is mounted on the frame, the Y-axis moving part is mounted on the X-axis moving part, and the Z-axis moving part is mounted on the Y-axis moving part. The barcode pickup assembly is mounted on the Z-axis moving part. When the barcode pickup assembly is working, the X-axis moving part, the Y-axis moving part and the Z-axis moving part cooperate with each other to move the barcode pickup assembly in the X-axis, Y-axis and Z-axis directions.

[0034] The X-axis direction moving part includes an X-axis direction driving part and an X-axis direction supporting part.

[0035] The X-axis direction driving part includes an X-axis moving module 27 and an X-axis power motor 26. The X-axis moving module 27 is fixedly mounted on the frame through a fixing plate 1, and the X-axis power motor 26 is mounted on the X-axis moving module 27, and the X-axis power motor 26 and the X-axis moving module 27 are transmission-matched.

[0036] The X-axis direction support part includes a support member 2, an X-axis guide rail 4 and a guide rail slider 3. The length direction of the support member 2 is consistent with the length direction of the X-axis moving module 27. In the embodiment of the present application, the support member 2 is an aluminum profile. The support member 2 is fixedly mounted on the frame through a fixing plate 1.

[0037] The X-axis guide rail 4 is fixedly mounted on the top of the support 2, and the length direction of the X-axis guide rail 4 is consistent with the length direction of the X-axis moving module 27. The guide rail slider 3 is mounted on the X-axis guide rail 4, and the guide rail slider 3 and the X-axis guide rail 4 are slidably matched. At the same time, in order to reduce the possibility of the guide rail slider 3 sliding out of the X-axis guide rail 4, two guide rail limit blocks 5 are fixedly mounted on the top of the support 2. The two guide rail limit blocks 5 correspond to the two ends of the X-axis guide rail 4. Each guide rail limit block 5 is located near the corresponding end position of the X-axis guide rail 4, and the guide rail slider 3 on the X-axis guide rail 4 is limited by the guide rail limit block 5.

[0038] The Y-axis direction moving part includes a Y-axis direction driving part and a Y-axis direction supporting part.

[0039] The Y-axis direction driving part includes a Y-axis module fixed plate 1, a Y-axis moving module 6 and a Y-axis power motor 28. The Y-axis module fixed plate 1 is installed on the X-axis moving module 27, and the X-axis power motor moves the Y-axis module fixed plate 1 along the X-axis direction through the X-axis moving module 27. The Y-axis module fixed plate 1 is fixedly installed on the guide rail slider 3, and the support member 2 supports the Y-axis module fixed plate 1 through the guide rail slider 3.

[0040] The Y-axis moving module 6 is fixedly mounted on the Y-axis module fixing plate 1 , and the Y-axis power motor 28 is fixedly mounted on the Y-axis moving module 6 . The Y-axis power motor 28 and the Y-axis moving module 6 are matched in transmission.

[0041] The Y-axis direction support part includes a Y-axis moving module slider mounting plate 21. The Y-axis moving module slider mounting plate 21 is mounted on the Y-axis moving module 6, and the Y-axis power motor 28 drives the Y-axis moving module slider mounting plate 21 to move through the Y-axis moving module 6.

[0042] In order to further improve the stability of the movement of the Y-axis moving module slider mounting plate 21, a Y-axis reducer 23 is also provided between the Y-axis power motor 28 and the Y-axis moving module 6. At the same time, in order to protect the cables, a Y-axis drag chain 24 sheet metal is fixedly installed on the Y-axis module fixing plate 1, and a Y-axis drag chain 24 is installed between the Y-axis drag chain 24 sheet metal and the Y-axis moving module slider mounting plate 21.

[0043] The Z-axis direction moving part includes a Z-axis direction driving part and a Z-axis direction guiding part.

[0044] The Z-axis direction driving part includes a Z-axis moving module mounting plate 9, a Z-axis fixed base plate 13, a Z-axis rack 12 and a Z-axis power motor 7. The Z-axis moving module mounting plate 9 is fixedly mounted on the Y-axis moving module slider mounting plate 21, and the Y-axis power motor 28 drives the Z-axis moving module mounting plate 9 to move in the Y-axis direction through the Y-axis moving module 6.

[0045] The Z-axis fixed substrate 13 is slidably mounted on the Z-axis moving module mounting plate 9, the Z-axis rack 12 is fixedly mounted on the side wall of the Z-axis fixed substrate 13, the Z-axis power motor 7 is fixedly mounted on the Z-axis moving module mounting plate 9 through the Z-axis power motor adjustment block 8, and a driving tooth is fixedly mounted on the motor shaft end of the Z-axis power motor 7, the driving tooth and the Z-axis rack 12 are meshed, and the Z-axis fixed substrate 13 is moved in the Z-axis direction through the driving tooth and the Z-axis rack 12 by the Z-axis power motor 7.

[0046] The Z-axis direction guide part includes a Z-axis auxiliary guide rail 11 and a Z-axis slider. The Z-axis auxiliary guide rail 11 is fixedly mounted on the side wall of the Z-axis fixed substrate 13, and the length direction of the Z-axis auxiliary guide rail 11 is parallel to the length direction of the Z-axis rack 12. The Z-axis slider is fixedly mounted on the Z-axis moving module mounting plate 9, and the Z-axis slider and the Z-axis auxiliary guide rail 11 slide in cooperation. The Z-axis slider and the Z-axis auxiliary guide rail 11 cooperate with each other to guide and limit the Z-axis fixed substrate 13, thereby improving the stability of the movement of the Z-axis fixed substrate 13. A Z-axis drag chain 10 is installed between the Z-axis fixed substrate 13 and the Z-axis moving module mounting plate 9.

[0047] The barcode picking component comprises a turning part and an adsorption part.

[0048] The flipping part includes a U-axis direction power member and a W-axis direction power member.

[0049] The U-axis power part includes a U-axis power fixing angle part 14 and a U-axis motor 20. The U-axis power fixing angle part 14 is fixedly mounted on the Z-axis fixed base plate 13, and the U-axis motor 20 is fixedly mounted on the U-axis power fixing angle part 14.

[0050] The W-axis direction power member includes a W-axis power fixed angle member 16, a W-axis motor 15 and a W-axis rotating plate 17. The W-axis power fixed angle member 16 is installed on the U-axis power fixed angle member 14, and the W-axis power fixed angle member 16 and the U-axis motor 20 are transmission-connected. The W-axis motor 15 is fixedly installed on the W-axis power fixed angle member 16, and the W-axis rotating plate 17 is fixedly installed on the motor shaft end of the W-axis motor 15. In the application embodiment, in order to improve the accuracy of the rotation of the adsorption part, the U-axis motor 20 and the W-axis motor 15 are both servo motors.

[0051] The adsorption portion includes a fixing seat 18 and a barcode adsorption claw 19 .

[0052] The fixing seat 18 is fixedly mounted on the W-axis rotating plate 17. The barcode suction claw 19 includes a mounting block 29, an adsorption plate 31, and an adsorption power unit. The mounting block 29 is fixedly mounted on the fixing seat 18, and the adsorption plate 31 and the mounting block 29 are integrally formed. A first air duct 30 is opened on the mounting block 29, and a second air duct 33 is opened on the adsorption plate 31, and the first air duct 30 and the second air duct 33 are connected.

[0053] The fixing seat 18 is provided with a placement groove, and the mounting block 29 is fixedly installed inside the placement groove. The fixing seat 18 positions the mounting block 29 through the placement groove, so as to further improve the accuracy of the position of the mounting block 29.

[0054] A plurality of adsorption holes 32 are provided on the adsorption plate 31, and each adsorption hole 32 is connected to the second air duct 33. The adsorption power unit includes an adsorption tube 34 and a vacuum adsorption pump. One end of the adsorption tube 34 is connected to the first air duct 30, and the other end of the adsorption tube 34 is connected to the vacuum adsorption pump. In order to facilitate the opening of the first air duct 30 and the second air duct 33, the first air duct passes through the mounting block 29, and the second air duct 33 passes through the adsorption plate 31. When the first air duct 30 and the second air duct 33 are in use, sealing plugs are installed at the ends of the first air duct 30 and the second air duct 33.

[0055] When the barcode needs to be adsorbed, the vacuum adsorption pump allows the gas to flow inside the first air duct 30 and the second air duct 33 through the adsorption tube 34, so that negative pressure is formed at the adsorption hole 32, so as to facilitate the adsorption and fixation of the barcode. At the same time, the barcode is adsorbed through multiple adsorption holes 32, which improves the stability of the adsorbed barcode. At the same time, the possibility of the barcode being damaged during the process of picking up the barcode is reduced.

[0056] The implementation principle of a barcode sticking device for photovoltaic components in the embodiment of the present application is as follows: when a barcode needs to be pasted on a photovoltaic component, the X-axis moving part, the Y-axis moving part and the Z-axis moving part cooperate with each other to drive the barcode picking component to move. Then, the W-axis power fixing angle piece 16 and the W-axis motor 15 installed on the W-axis power fixing angle piece 16 are driven to rotate by the U-axis motor 20. The W-axis motor 15 drives the mounting block 29 and the adsorption plate 31 to rotate through the W-axis rotating plate 17. When it is necessary to adsorb the barcode, the adsorption hole 32 of the adsorption plate 31 is directed toward the barcode, and the adsorption plate 31 is brought close to the barcode. Then, the vacuum adsorption pump allows the gas to flow inside the first air duct 30 and the second air duct 33 through the adsorption tube 34, so that a negative pressure is formed at the adsorption hole 32, so as to adsorb the barcode, improve the stability of the barcode adsorption, and reduce the possibility of damaging the barcode when picking up the barcode.

[0057] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A barcode sticking device for photovoltaic modules, characterized by: include; frame; A conveying assembly, the conveying assembly comprising an X-axis moving portion mounted on the frame, a Y-axis moving portion mounted on the X-axis moving portion, and a Z-axis moving portion mounted on the Y-axis moving portion; A barcode picking component, the barcode picking component comprising a flipping part mounted on the Z-axis direction moving part and an adsorption part mounted on the flipping part; When it is necessary to paste the barcode, the X-axis moving part, the Y-axis moving part and the Z-axis moving part cooperate with each other to drive the barcode picking component to move in the X-axis direction, the Y-axis direction and the Z-axis direction, and the barcode is adsorbed by the adsorption part, and the position of the adsorption part is adjusted by the flipping part.

2. A barcode sticking device for photovoltaic modules according to claim 1, characterized in that: The flipping part comprises a U-axis power member installed on the Z-axis moving part and a W-axis power member installed on the U-axis power member, and the barcode picking component is installed on the W-axis power member.

3. A barcode sticking device for photovoltaic modules according to claim 2, characterized in that: The U-axis power component comprises a U-axis power fixing angle component (14) installed on the Z-axis moving part and a U-axis motor (20) installed on the U-axis power fixing angle component (14); the U-axis motor (20) is transmission-connected to the W-axis power component.

4. A barcode sticking device for photovoltaic modules according to claim 2, characterized in that: The W-axis power member comprises a W-axis power fixing angle member (16) which is transmission-connected to the U-axis power member, a W-axis motor (15) mounted on the W-axis power fixing angle member (16), and a W-axis rotating plate (17) mounted on the end of the motor shaft of the W-axis motor (15); the barcode picking component is mounted on the W-axis rotating plate (17).

5. A photovoltaic module barcode sticking device according to claim 2, characterized in that: The barcode picking component comprises a fixing seat (18) mounted on the flipping part and a barcode suction claw (19) mounted on the fixing seat (18), wherein the barcode suction claw (19) is used for picking up the barcode.

6. A barcode sticking device for photovoltaic modules according to claim 5, characterized in that: The barcode suction claw (19) comprises a mounting block (29) mounted on the fixing seat (18), a suction plate (31) mounted on the mounting block (29), and a suction power unit mounted on the mounting block (29); a first air duct (30) is provided on the mounting block (29); a second air duct (33) is provided on the suction plate (31); the first air duct (30) and the second air duct (33) are connected; the suction power unit and the first air duct (30) are connected; a plurality of suction holes (32) are provided on a side of the suction plate (31) close to the barcode; the suction holes (32) and the second air duct (33) are connected.

7. A barcode sticking device for photovoltaic modules according to claim 4, characterized in that: The W-axis motor (15) is a servo motor.

8. A barcode sticking device for photovoltaic modules according to claim 6, characterized in that: The fixing seat (18) is provided with a placement groove, and the mounting block (29) is located at the placement groove.

9. A photovoltaic module barcode sticking device according to claim 6, characterized in that: The adsorption power unit comprises an adsorption tube (34) and a vacuum adsorption pump; one end of the adsorption tube (34) is connected to the first air duct (30), and the other end of the adsorption tube (34) is connected to the vacuum adsorption pump.

10. The photovoltaic module barcode sticking device according to claim 1, characterized in that: The Z-axis moving part comprises a Z-axis fixed substrate (13) slidably mounted on the Y-axis moving part, a Z-axis rack (12) mounted on the Z-axis fixed substrate (13), and a Z-axis power motor (7) mounted on the Y-axis moving part, wherein a driving tooth is mounted at the end of the Z-axis power motor (7), and the driving tooth is meshed with the Z-axis rack (12), and the barcode picking component is mounted on the Z-axis fixed substrate (13).

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