Flexible high-temperature cloth taking and lead correcting mechanism

Abstract

The utility model belongs to the technical field of photovoltaic panel production equipment, and particularly relates to a flexible high-temperature cloth taking and lead correcting mechanism. Comprising a mounting frame, a robot connecting plate is fixedly mounted on the mounting frame, and a plurality of high-temperature cloth taking mechanisms and a plurality of lead straightening mechanisms corresponding to the high-temperature cloth taking mechanisms in position and number are adjustably mounted on the mounting frame; the high-temperature cloth taking mechanism is provided with a limiting finger and two scraper knife fingers, the limiting finger is provided with a limiting groove, the vertical lead is located in the limiting groove, and the two scraper knife fingers are oppositely distributed on the two sides of the vertical lead. According to the utility model, through the high-temperature cloth taking mechanism and the lead straightening mechanism, automatic operation of taking high-temperature cloth, taking a lead and straightening and correcting the lead is realized, the production efficiency, the product quality and the safety of a photovoltaic panel are improved, the production cost and the human input are reduced at the same time, and the device has important significance in the production process of the photovoltaic industry.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel production equipment, and particularly relates to a flexible high-temperature cloth and lead-wire correcting mechanism. Background Art

[0002] During use, solar photovoltaic panels are often affected by various external factors such as wind, sun, and rain in the natural environment, which makes the sealing materials on the surface and key parts of the photovoltaic panel easily damaged and aged. The sealant that bonds the interface between the photovoltaic panel and the frame can effectively prevent the infiltration of water vapor and avoid the formation of a short circuit in the solar panel, thereby ensuring the normal power generation of the photovoltaic module. The sealant can also enhance the stability and durability of the photovoltaic panel. The strength and toughness of the sealant can make the outer shell and connection parts of the photovoltaic panel more stable, help reduce the shaking and wear of the panel, and extend the service life of the photovoltaic module. However, when producing photovoltaic panels, high-temperature cloth is required to be pasted on the lead position of the glue. The high-temperature cloth needs to be removed before gluing, and the lead needs to be straightened on the guide bar. Existing machines for removing high-temperature cloth all adopt a machine-tool-style rigid structure for removing high-temperature cloth, which has poor flexibility, high maintenance cost, low automation, and cannot straighten the lead wire on the guide bar while removing the high-temperature cloth, resulting in two operation steps for removing the high-temperature cloth and straightening the lead wire, resulting in low production efficiency of photovoltaic panels. Therefore, it is urgent to design a new flexible structure for removing high-temperature cloth and straightening the lead wire to solve the problems of poor flexibility, low automation and low production efficiency of photovoltaic panels in existing equipment for removing high-temperature cloth for photovoltaic panels. Summary of the invention

[0003] The utility model aims to provide a flexible high-temperature cloth and a lead wire correcting mechanism to solve the problems existing in the prior art.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a flexible high-temperature cloth taking and lead straightening mechanism, including a mounting frame, a robot connecting plate is fixedly mounted on the mounting frame, and a plurality of high-temperature cloth taking mechanisms and a plurality of lead straightening mechanisms corresponding to the positions and quantities of the high-temperature cloth taking mechanisms are adjustably mounted on the mounting frame;

[0005] The high temperature cloth taking mechanism is provided with a limit finger and two scraper fingers. The limit finger is provided with a limit groove, the vertical lead is located in the limit groove, and the two scraper fingers are relatively distributed on both sides of the vertical lead;

[0006] The lead straightening mechanism is provided with a support frame and two straightening clamps. The support frame is adjustably mounted on the mounting frame, and the other end of the support frame abuts against the top of the vertical lead. The two straightening clamps are relatively distributed on both sides of the vertical lead.

[0007] Furthermore, the cross section of the mounting frame is L-shaped, a plurality of first strip-shaped holes are opened on one side surface of the mounting frame, and a plurality of second strip-shaped holes are opened on the other side surface of the mounting frame.

[0008] Furthermore, the high-temperature cloth taking mechanism also includes a cloth taking cylinder, which is adjustably mounted on the first strip hole. The high-temperature cloth taking mechanism is adjustably mounted on the mounting frame through the cloth taking cylinder. The limiting finger is fixedly mounted below the cloth taking cylinder. Both output ends of the cloth taking cylinder are fixedly connected to support plates, and the two scraper fingers are respectively hinged at the bottom of the two support plates.

[0009] Furthermore, one end of the scraper finger is square, and the other end of the scraper finger is tilted downward and at an acute angle, which is used to shovel up the high-temperature cloth. A Z-shaped plate is fixed on the scraper finger, and a roller is installed on the upper end of the Z-shaped plate. The Z-shaped plate is slidably connected to the limit finger through the roller.

[0010] Furthermore, the limiting finger is in an inverted triangle shape as a whole, the limiting groove is located at the bottom end of the inverted triangle limiting finger, ear plates are provided on both sides of the limiting finger, the top surface of the ear plate is arc-shaped, and the roller is slidably connected to the arc-shaped surface of the ear plate.

[0011] Furthermore, the lead wire straightening mechanism also includes a straightening cylinder, which is adjustably mounted on the second strip hole. The lead wire straightening mechanism is adjustably mounted on the mounting frame through the straightening cylinder. Both output ends of the straightening cylinder are fixedly connected to a mounting plate, and the straightening clamp is fixedly mounted on the bottom of the mounting plate.

[0012] Furthermore, the cloth taking cylinder and the straightening cylinder are both bidirectional cylinders.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes the automated operations of taking high-temperature cloth, taking leads, and straightening leads through the high-temperature cloth taking mechanism and the lead wire straightening mechanism, thereby improving the production efficiency, product quality and safety of photovoltaic panels, while reducing production costs and manpower input, which is of great significance to the production process of the photovoltaic industry.

[0015] 2. The utility model designs a flexible structure for taking high-temperature cloth and correcting the lead wires, and adopts a collaborative robot to take the high-temperature cloth. The collaborative robot has an efficient material taking speed and is more flexible than ordinary industrial robots. The collaborative robot is more flexible and reliable. It can perform simple tasks without reducing quality, reduce manual intervention, and reduce labor costs. It can also be integrated into the entire production process to realize unmanned production, greatly improving product accuracy and reducing defects.

[0016] 3. The utility model occupies a small space, has a simple structure, and is convenient for debugging and maintenance.

[0017] 4. The limit finger and the articulated scraper finger cooperate to realize the automatic high-temperature paper removal operation.

[0018] 5. The straightening grippers are driven by two support plates to perform clamping and loosening actions. When in use, the support frame abuts against the vertical lead, and the two straightening grippers clamp the vertical lead, cooperating with the action of the collaborative robot to realize the automatic correction and straightening operation of the opposite lead. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the structure of one side of the lead straightening mechanism.

[0020] Figure 2 It is a structural schematic diagram of one side of the high temperature cloth taking mechanism of the utility model.

[0021] Figure 3 It is a structural schematic diagram of the high temperature cloth taking mechanism of the utility model.

[0022] Figure 4 The utility model is a schematic diagram of the structure of the lead straightening mechanism.

[0023] Among them: 1. Mounting frame; 11. First strip hole; 12. Second strip hole; 2. Robot connecting plate; 3. High-temperature cloth taking mechanism; 31. Limiting finger; 32. Shovel finger; 33. Limiting groove; 34. Cloth taking cylinder; 35. Support plate; 36. Z-shaped plate; 37. Roller; 38. Ear plate; 4. Lead straightening mechanism; 41. Straightening clamp; 42. Support frame; 43. Straightening cylinder; 44. Mounting plate. DETAILED DESCRIPTION

[0024] The utility model will now be further described in detail with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, a flexible high-temperature cloth taking and lead straightening mechanism includes a mounting frame 1, on which a robot connecting plate 2 is fixedly mounted, and on which three high-temperature cloth taking mechanisms 3 and three lead straightening mechanisms 4 corresponding to the positions of the high-temperature cloth taking mechanisms 3 are adjustably mounted, and the robot connecting plate 2 is used to be connected to the robot flange and used as a transition piece to connect other mechanisms.

[0026] The high temperature cloth taking mechanism 3 is provided with a limit finger 31 and two scraper fingers 32 . The limit finger 31 is provided with a limit groove 33 . The vertical lead is located in the limit groove 33 . The two scraper fingers 32 are relatively distributed on both sides of the vertical lead.

[0027] The lead straightening mechanism 4 is provided with a support frame 42 and two straightening clamps 41. The support frame 42 is adjustably mounted on the mounting frame 1. The other end of the support frame 42 abuts against the upper side of the vertical lead. The two straightening clamps 41 are relatively distributed on both sides of the vertical lead. The support frame 42 is used to abut against the vertical lead, and the two straightening clamps 41 are used to clamp the vertical lead.

[0028] The mounting frame 1 has an L-shaped cross section. A plurality of first strip-shaped holes 11 are formed on one side of the mounting frame 1 , and a plurality of second strip-shaped holes 12 are formed on the other side of the mounting frame 1 .

[0029] The high-temperature cloth taking mechanism 3 also includes a cloth taking cylinder 34, which is bolted to the first strip hole 11. When the position needs to be adjusted, it slides on the first strip hole 11 and then bolts again, so that the high-temperature cloth taking mechanism 3 can be adjustably installed on the mounting frame 1, and the limiting finger 31 is fixedly installed under the cloth taking cylinder 34. The two output ends of the cloth taking cylinder 34 are fixedly connected to the support plate 35, and the two scraper fingers 32 are respectively hinged at the bottom of the two support plates 35.

[0030] One end of the scraper finger 32 is square, and the other end of the scraper finger 32 is tilted downward and acutely angled, and is used to scrape up the high-temperature cloth and the vertical lead. A Z-shaped plate 36 is fixed on the scraper finger 32, and a roller 37 is installed on the upper end of the Z-shaped plate 36. The Z-shaped plate 36 is slidably connected to the limit finger 31 through the roller 37.

[0031] The limiting finger 31 is in an inverted triangle shape as a whole, and the limiting groove 33 is located at the bottom end of the inverted triangle limiting finger 31. Ear plates 38 are provided on both sides of the limiting finger 31. The top surface of the ear plate 38 is arc-shaped, and the roller 37 is slidably connected to the arc surface of the ear plate 38.

[0032] The cloth taking cylinder 34 is a bidirectional cylinder, which can be extended and retracted in the left and right directions, thereby driving the roller 37 on the Z-shaped plate 36 to move on the limiting finger 31 through the two support plates 35 and the scraper fingers 32. When taking the high-temperature cloth, the vertical lead is located in the limiting groove 33. Since the top surfaces of the two ear plates 38 of the limiting finger 31 are arc-shaped, and the scraper fingers 32 are hinged on the support plate 35, when the two output ends of the cloth taking cylinder 34 are contracted, the acute angle end of the scraper fingers 32 is lifted upward while scraping forward. At this time, the limiting finger 31 and the scraper fingers 32 cooperate to clamp the high-temperature cloth.

[0033] The lead wire straightening mechanism 4 also includes a straightening cylinder 43, which is adjustably mounted on the second strip hole 12. The lead wire straightening mechanism 4 is adjustably mounted on the mounting frame 1 through the straightening cylinder 43. Both output ends of the straightening cylinder 43 are fixedly connected to a mounting plate 44, and the straightening clamp 41 is fixedly mounted on the bottom of the mounting plate 44.

[0034] The straightening cylinder 43 is a bidirectional cylinder that can be extended and retracted in both left and right directions, thereby driving the straightening clamps 41 to clamp and release through the two support plates 35. When the vertical lead is straightened, the support frame 42 abuts against the vertical lead, and the two straightening clamps 41 clamp the vertical lead.

[0035] The working principle of the utility model is:

[0036] When in use, the utility model is installed on the output end of the collaborative robot through the robot connecting plate 2, and the collaborative robot controls the action of the utility model.

[0037] The cloth taking cylinder 34 is a bidirectional cylinder, which can be extended and retracted in the left and right directions, thereby driving the roller 37 on the Z-shaped plate 36 to move on the limiting finger 31 through the two support plates 35 and the scraper fingers 32. When taking the high-temperature cloth, the vertical lead is located in the limiting groove 33. Since the top surfaces of the two ear plates 38 of the limiting fingers 31 are arc-shaped, and the scraper fingers 32 are hinged on the support plate 35, when the two output ends of the cloth taking cylinder 34 are contracted, the acute angle end of the scraper fingers 32 is lifted up while shoveling forward. At this time, the limiting fingers 31 and the scraper fingers 32 cooperate to clamp the high-temperature cloth, and the collaborative robot controls the utility model to lift and remove the high-temperature cloth, and the limiting fingers 31 are reset backwards, and the high-temperature paper is repeatedly shoveled.

[0038] The straightening cylinder 43 is a bidirectional cylinder that can be extended and retracted in the left and right directions, thereby driving the straightening grippers 41 to clamp and release through the two support plates 35. When the vertical lead is straightened, the support frame 42 abuts against the vertical lead, and the two straightening grippers 41 clamp the vertical lead. The collaborative robot controls the utility model to move along the direction of the vertical lead, thereby correcting and straightening the vertical lead.

[0039] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary persons in the art to the technical solution of the present invention shall fall within the scope of protection of the present invention.

[0040] The technology, shape and structure parts not described in detail in the present invention are all known technologies.

Claims

1. A flexible high temperature cloth and lead wire correction mechanism, characterized in that: It comprises a mounting frame, on which a robot connecting plate is fixedly mounted, and on which a plurality of high-temperature cloth taking mechanisms and a plurality of lead straightening mechanisms corresponding to the positions and quantities of the high-temperature cloth taking mechanisms are adjustably mounted; The high temperature cloth taking mechanism is provided with a limit finger and two scraper fingers. The limit finger is provided with a limit groove, the vertical lead is located in the limit groove, and the two scraper fingers are relatively distributed on both sides of the vertical lead; The lead straightening mechanism is provided with a support frame and two straightening clamps. The support frame is adjustably mounted on the mounting frame, and the other end of the support frame abuts against the top of the vertical lead. The two straightening clamps are relatively distributed on both sides of the vertical lead.

2. The flexible high temperature cloth and lead wire correction mechanism according to claim 1 is characterized in that: The cross section of the mounting frame is L-shaped, a plurality of first strip-shaped holes are opened on one side of the mounting frame, and a plurality of second strip-shaped holes are opened on the other side of the mounting frame.

3. The flexible high temperature cloth and lead wire correction mechanism according to claim 2 is characterized in that: The high-temperature cloth taking mechanism also includes a cloth taking cylinder, which is adjustably mounted on the first strip hole. The high-temperature cloth taking mechanism is adjustably mounted on the mounting frame through the cloth taking cylinder. The limiting finger is fixedly mounted below the cloth taking cylinder. Both output ends of the cloth taking cylinder are fixedly connected to support plates, and two scraper fingers are respectively hinged at the bottom of the two support plates.

4. The flexible high temperature cloth and lead wire correction mechanism according to claim 3 is characterized in that: One end of the scraper finger is square, and the other end of the scraper finger is tilted downward and acutely angled, and is used to shovel up the high-temperature cloth. A Z-shaped plate is fixed on the scraper finger, and a roller is installed on the upper end of the Z-shaped plate. The Z-shaped plate is slidably connected to the limit finger through the roller.

5. The flexible high temperature cloth and lead wire correction mechanism according to claim 4 is characterized in that: The limiting finger is in an inverted triangle shape as a whole, the limiting groove is located at the bottom end of the inverted triangle limiting finger, ear plates are arranged on both sides of the limiting finger, the top surface of the ear plate is arc-shaped, and the roller is slidably connected to the arc-shaped surface of the ear plate.

6. The flexible high temperature cloth and lead wire correction mechanism according to claim 3 is characterized in that: The lead wire straightening mechanism also includes a straightening cylinder, which is adjustably mounted on the second strip hole. The lead wire straightening mechanism is adjustably mounted on the mounting frame through the straightening cylinder. Both output ends of the straightening cylinder are fixedly connected to a mounting plate, and the straightening clamp is fixedly mounted on the bottom of the mounting plate.

7. The flexible high temperature cloth and lead wire correction mechanism according to claim 6 is characterized in that: The cloth taking cylinder and the straightening cylinder are both bidirectional cylinders.

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