Plate traction device for large plate processing

Abstract

The invention belongs to the technical field of large plate traction, and particularly relates to a plate traction device for large plate processing, which comprises a frame, a conveying and feeding mechanism is mounted on the side surface of the frame, a roller conveyor is mounted on the side surface, far away from the conveying and feeding mechanism, of the frame, a local heating device is externally connected to the side surface of the roller conveyor, and the frame is hollow. A conveying and feeding mechanism is installed on the side face of the frame, a roller type conveyor is installed on the other side of the frame, a rotary conveying mechanism is installed in the frame, adsorption moving mechanisms are installed on the two sides of the frame, and a large plate is placed in the conveying and feeding mechanism, and compared with the prior art, the conveying and feeding mechanism is installed on the side face of the frame, the roller type conveyor is installed on the other side, and the rotary conveying mechanism is installed in the frame; feeding and storage of large plates can be achieved through the conveying and feeding mechanism, the large plates can be adjusted to be horizontal from vertical through the rotary conveying mechanism, the large plates can conveniently enter the local heating device through the roller conveyor, the labor cost can be reduced, and the machining efficiency of the large plates can be improved.

Description

Technical Field

[0001] The invention belongs to the technical field of large-scale plate traction, and in particular relates to a plate traction device for processing large-scale plate. Background Art

[0002] At present, during the processing of large metal plates, only the positions that need to be extruded need to be locally heated. Due to the size limitation of large metal plates, the existing method only uses a crane to lift the large metal plates into the local heating device, and the large metal plates need to enter the local heating device horizontally.

[0003] If large metal plates are directly lifted horizontally, more workers will be needed to hold the large metal plates below and adjust their positions. This requires workers to control the crane to lift the large metal plates vertically, and workers on the ground are also required to adjust the direction of the large metal plates so that the large metal plates can enter the local heating device horizontally. This will inevitably increase labor costs and reduce the processing efficiency of large metal plates. Summary of the invention

[0004] In view of the above problems, the present invention provides a plate traction device for processing large plates.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a plate traction device for processing large plates, comprising a frame, a conveying and feeding mechanism is installed on the side of the frame, a roller conveyor is installed on the side of the frame away from the conveying and feeding mechanism, a local heating device is externally connected to the side of the roller conveyor, the interior of the frame is hollow, a rotating conveying mechanism is installed inside the frame, adsorption and moving mechanisms are installed on both sides of the frame, and large plates are placed in the conveying and feeding mechanism.

[0006] Preferably, the conveying and feeding mechanism includes a belt conveyor and an L-shaped frame, a plurality of upper clamping components are installed on the belt conveyor, a vertical bracket is installed between the L-shaped frame and the belt conveyor, a moving component is installed on the side of the vertical bracket, a plurality of cylinders six are installed on the L-shaped frame, and the piston rod ends of the plurality of cylinders six are detachably connected to the U-shaped frame two; a support platform is installed on the side of the frame away from the roller conveyor, a cylinder five is installed above the support platform, and the piston rod end of the cylinder five is detachably connected to the U-shaped frame one.

[0007] Preferably, the plurality of upper clamping assemblies each include a drive motor 1 and a support plate, the drive motor 1 being installed on a belt conveyor, a moving part being installed at an output end of the drive motor 1, swinging parts being hinged on both sides of the moving part, and a clamping part 1 being hinged on an end of the swinging part; the support plate being installed below the drive motor 1, a pin shaft being passed through between the clamping part 1 and the support plate.

[0008] Preferably, the moving component includes a guide rail and a servo motor, the guide rail is detachably connected to the ground, the servo motor is installed on the side of the guide rail, the output end of the servo motor is detachably connected to a ball screw, the ball screw is equipped with a slider, and the slider is slidably connected to the guide rail; the slider is installed on the guide rail, the end of the guide rail is installed with a servo motor, the output end of the servo motor is detachably connected to a ball screw, the ball screw is equipped with a slider, the slider is slidably connected to the guide rail, and the side of the slider is fixedly connected to the vertical bracket.

[0009] Preferably, a guide rail three is detachably connected to the ground, a servo motor three is installed at the end of the guide rail three, a ball screw three is detachably connected to the output end of the servo motor three, a slider three is matched on the ball screw three, the slider three is slidably connected to the guide rail three, a plurality of bidirectional cylinders are installed above the slider three, both piston rod ends of the plurality of bidirectional cylinders are detachably connected to the cylinder three, and the piston rod end of the cylinder three is detachably connected to a fixing part.

[0010] Preferably, the rotating conveying mechanism includes a cylinder four and a linear component, the linear component is detachably connected to the ground, a slide groove is provided on the side of the frame, the cylinder four is installed on the linear component, the piston rod end of the cylinder four is detachably connected to the drive motor two, the output end of the drive motor two is installed with an adsorption box, the adsorption box is detachably connected and connected to an adsorption tube, an extraction pump is installed on the adsorption tube, the end of the adsorption tube is installed and connected to an adsorption disk, the adsorption disk cooperates with the side of the large plate, and snap-fit ​​components are installed above and below the adsorption box.

[0011] Preferably, the engaging assembly comprises a vertical plate and a driving motor three, the vertical plate being mounted on the side of the adsorption box, the driving motor three being mounted on the side of the vertical plate, a limiting piece being mounted on the side of the vertical plate, an internal gear being mounted below the limiting piece, a connecting rod two being hinged at the output end of the driving motor three, a gear one being hinged at the end of the connecting rod two, and the gear one being meshed with the inside of the internal gear; a sliding groove one is provided on the side of the limiting piece, a sliding groove one is slidably connected with a sliding piece two, a sliding groove two is provided on the side of the sliding piece two, a sliding groove two is slidably connected with a sliding piece one, a connecting rod one is hinged between the end of the sliding piece one and the gear one, a clamping piece two is mounted on the other end of the sliding piece one, a sliding groove three is provided at the end of the clamping piece two, a micro cylinder is mounted at the bottom of the sliding groove three, and the piston end of the micro cylinder is detachably connected with the clamping piece three.

[0012] Preferably, the adsorption moving mechanism includes a guide rail four and a servo motor four, the guide rail four is detachably connected to the ground, the servo motor four is installed at the end of the guide rail four, the output end of the servo motor four is detachably connected to a ball screw four, the ball screw four is matched with a slider four, the slider four is slidably connected to the guide rail four, a cylinder one is installed above the slider four, the piston rod end of the cylinder one is detachably connected to the cylinder two, the piston rod end of the cylinder two is detachably connected to an adsorption assembly, and the adsorption assembly cooperates with the side of the large plate.

[0013] Preferably, the linear assembly includes a guide rail five and a servo motor five, the guide rail five is detachably connected to the ground, the servo motor five is installed at the end of the guide rail five, the output end of the servo motor five is detachably connected to a ball screw five, the ball screw five is equipped with a slider five, the slider five is slidably connected to the guide rail five, and the top of the slider five is fixedly connected to the cylinder four.

[0014] Preferably, the conveying and feeding mechanism is externally connected to a controller, and the roller conveyor, the rotating conveying mechanism, the local heating device and the adsorption movement mechanism are all communicatively connected to the controller.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are: (1) The existing method only uses a crane to lift large metal plates into the local heating device, while the present invention installs a conveying and feeding mechanism on the side of the frame, a roller conveyor on the other side, and a rotating conveying mechanism inside the frame. The conveying and feeding mechanism can realize the feeding and storage of large plates, and the rotating conveying mechanism can adjust the large plates from vertical to horizontal, so that they can enter the local heating device through the roller conveyor, which can reduce labor costs and improve the processing efficiency of large plates. (2) The conveying and feeding mechanism can realize continuous material transportation through the belt conveyor and the clamping assembly, and the cylinder 6 on the L-shaped frame drives the U-shaped frame 2 to accurately clamp and position the material. Combined with the cylinder 5 on the side of the frame and the U-shaped frame 1, a double-station collaborative operation is formed, which significantly improves the feeding efficiency. In addition, the U-shaped frame 1 and the U-shaped frame 2 are split and coordinated to facilitate the feeding of the next large plate; (3) The moving assembly on the side of the vertical bracket can drive the L-shaped frame and the upper clamping assembly to adjust the displacement in the horizontal and vertical directions to match the feeding position of different workstations; (4) The upper clamping assembly drives the moving part to move by driving the motor 1, and cooperates with the hinge structure of the swing parts on both sides to achieve precise adjustment of the opening and closing angle and position of the clamping part 1, adapting to the clamping requirements of workpieces of different sizes and shapes, and reducing rigid contact damage during the clamping process; (5) Servo motor 3 drives the bidirectional cylinder to move along guide rail 3, so that the fixings on both sides of the bidirectional cylinder can contact the large plate, thereby making the large plate more stably transported when it moves from U-shaped frame 2 to U-shaped frame 1; (6) The driving motor 3 drives the gear 1 to mesh with the internal gear through the connecting rod 2, forming a stable gear transmission system, which can realize the precise linear displacement control of the clamping part 2, ensuring the high repeatability and positioning accuracy of the engagement action. The sliding part 1 and the sliding part 2 are designed to be nested through the sliding groove 1 and the sliding groove 2, combined with the hinge structure of the connecting rod 1, so that the rotational motion of the gear 1 can be converted into a compound motion in a three-dimensional space, thereby enhancing the adjustment flexibility of the clamping part 2. (7) The limiter constrains the motion trajectory of the sliding member 2 through the sliding groove 1, and cooperates with the rigid transmission of the gear 1 to suppress the vibration and deviation during the clamping process, ensuring the stability of the clamping action. The sliding groove 3 at the end of the clamping member 2 cooperates with the micro cylinder to realize the extension and retraction of the clamping member 3, which is suitable for large plates of different sizes and shapes; (8) By driving the second motor and the extraction pump, the large plate is changed from vertical to horizontal, which facilitates the large plate to enter the local heating device and reduces manual adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following is a brief introduction to the drawings required for describing the embodiment: Figure 1 A front view of a plate pulling device for processing large plates provided in Example 1; Figure 2 It is a schematic diagram of a plate pulling device for processing large plates; Figure 3 for Figure 2 A magnified image of point A; Figure 4 for Figure 2 A magnified view of point B; Figure 5 for Figure 2 Enlarged view of point C; Figure 6 for Figure 2 The enlarged view of point D; Figure 7 It is a side view of a plate pulling device for processing large plates; Figure 8 for Figure 7 The enlarged view of point E; Fig. 9 This is a top view of the plate traction device used for processing large plates.

[0017] Description of reference numerals: 1. Guide rail 1; 2. Slider 1; 3. Servo motor 1; 4. Guide rail 2; 5. Slider 2; 6. Servo motor 2; 7. Horizontal bracket; 8. Driven shaft; 9. Active shaft; 10. Guide rail 3; 11. Slider 3; 12. Servo motor 3; 13. Vertical bracket; 14. Slider 4; 15. Cylinder 1; 16. Cylinder 2; 17. Servo motor 4; 18. Guide rail 4; 19. Cylinder 3; 20. Bidirectional cylinder; 21. Roller conveyor; 22. Cylinder 4; 23. Conveyor belt; 24. Drive motor 1; 25. Moving part; 26. Swinging part; 27. Clamp 1. Holder 1; 28. Support plate; 29. ​​Frame; 30. Support table; 31. Cylinder 5; 32. U-shaped frame 1; 33. L-shaped frame; 34. Cylinder 6; 35. U-shaped frame 2; 36. Fixing piece; 37. Drive motor 2; 38. Adsorption box; 39. Adsorption disk; 40. Vertical plate; 41. Internal gear; 42. Gear 1; 43. Sliding piece 1; 44. Connecting rod 1; 45. Limiting piece; 46. Sliding piece 2; 47. Clamping piece 2; 48. Clamping piece 3; 49. Drive motor 3; 50. Guide rail 5; 51. Sliding block 5; 52. Servo motor 5. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Example 1 The following is combined with Figure 1 -Attached Fig. 9 The present invention is further described as follows: a plate traction device for processing large plates, such as Figure 1 and Figure 2 As shown, it includes a frame 29, a conveying and feeding mechanism is installed on the side of the frame 29, a roller conveyor 21 is installed on the side of the frame 29 away from the conveying and feeding mechanism, and a local heating device is externally connected to the side of the roller conveyor 21. The interior of the frame 29 is hollow, and a rotating conveying mechanism is installed inside the frame 29. Adsorption moving mechanisms are installed on both sides of the frame 29, and large plates are placed in the conveying and feeding mechanism.

[0021] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the conveying and feeding mechanism includes a belt conveyor and an L-shaped frame 33, a plurality of upper clamping components are installed on the belt conveyor, a vertical bracket 13 is installed between the L-shaped frame 33 and the belt conveyor, a moving component is installed on the side of the vertical bracket 13, a plurality of cylinders 6 34 are installed on the L-shaped frame 33, and the piston rod ends of the plurality of cylinders 6 34 are detachably connected to a U-shaped frame 2 35; a support platform 30 is installed on the side of the frame 29 away from the roller conveyor 21, a cylinder 5 31 is installed above the support platform 30, and the piston rod end of the cylinder 5 31 is detachably connected to a U-shaped frame 1 32, and the U-shaped frame 1 32 and the U-shaped frame 2 35 are both compatible with large plates.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, multiple upper clamping assemblies include a driving motor 24 and a support plate 28. The driving motor 24 is installed on the belt conveyor. A moving part 25 is installed at the output end of the driving motor 24. Both sides of the moving part 25 are hinged with swinging parts 26. The end of the swinging part 26 is hinged with a clamping part 27. The support plate 28 is installed below the driving motor 24, and a pin shaft passes through the clamping part 27 and the support plate 28.

[0023] like Figure 1 and Figure 2 As shown, the moving assembly includes a guide rail 1 and a servo motor 3, the guide rail 1 is detachably connected to the ground, the servo motor 3 is installed on the side of the guide rail 1, the output end of the servo motor 3 is detachably connected to a ball screw 1, the ball screw 1 is equipped with a slider 2, and the slider 2 is slidably connected to the guide rail 1; the slider 2 is installed on the guide rail 24, the end of the guide rail 24 is installed with a servo motor 26, the output end of the servo motor 26 is detachably connected to a ball screw 2, the ball screw 2 is equipped with a slider 25, the slider 25 is slidably connected to the guide rail 24, and the side of the slider 25 is fixedly connected to the vertical bracket 13.

[0024] like Figure 1 , Figure 2 and Figure 5 As shown, a guide rail three 10 is detachably connected to the ground, a servo motor three 12 is installed at the end of the guide rail three 10, a ball screw three is detachably connected to the output end of the servo motor three 12, a slider three 11 is matched on the ball screw three, the slider three 11 is slidably connected to the guide rail three 10, a plurality of bidirectional cylinders 20 are installed above the slider three 11, both piston rod ends of the plurality of bidirectional cylinders 20 are detachably connected to a cylinder three 19, and the piston rod end of the cylinder three 19 is detachably connected to a fixing part 36.

[0025] like Figure 1 , Figure 2 and Figure 6As shown, the rotary conveying mechanism includes a cylinder four 22 and a linear component. The linear component is detachably connected to the ground. A slide groove is provided on the side of the frame 29. The cylinder four 22 is installed on the linear component. The piston rod end of the cylinder four 22 is detachably connected to the drive motor two 37. The output end of the drive motor two 37 is installed with an adsorption box 38. The adsorption box 38 is detachably connected and connected to an adsorption tube. An extraction pump is installed on the adsorption tube. An adsorption disk 39 is installed and connected to the end of the adsorption tube. The adsorption disk 39 cooperates with the side of the large plate. The top and bottom of the adsorption box 38 are installed with snap-fit ​​components.

[0026] like Figure 1 , Figure 2 and Figure 6 As shown, the engaging assembly includes a vertical plate 40 and a driving motor 3 49. The vertical plate 40 is installed on the side of the adsorption box 38, and the driving motor 3 49 is installed on the side of the vertical plate 40. A limiting member 45 is installed on the side of the vertical plate 40, and an internal gear 41 is installed below the limiting member 45. A connecting rod 2 is hinged at the output end of the driving motor 3 49, and a gear 1 42 is hinged at the end of the connecting rod 2, and the gear 1 42 is meshed with the inside of the internal gear 41; a sliding groove 1 is provided on the side of the limiting member 45, and a sliding member 2 46 is slidably connected in the sliding groove 1, a sliding groove 2 is provided on the side of the sliding member 2 46, and a sliding member 1 43 is slidably connected in the sliding groove 2, a connecting rod 1 44 is hinged between the end of the sliding member 1 43 and the gear 1 42, and a clamping member 2 47 is installed at the other end of the sliding member 1 43, and a sliding groove 3 is provided at the end of the clamping member 2 47, and a micro cylinder is installed at the bottom of the sliding groove 3, and the piston end of the micro cylinder is detachably connected to the clamping member 3 48.

[0027] like Figure 1 , Figure 2 and Fig. 9 As shown, the adsorption moving mechanism includes a guide rail four 18 and a servo motor four 17. The guide rail four 18 is detachably connected to the ground. The servo motor four 17 is installed at the end of the guide rail four 18. The output end of the servo motor four 17 is detachably connected to a ball screw four. The ball screw four is equipped with a slider four 14. The slider four 14 is slidably connected to the guide rail four 18. A cylinder one 15 is installed above the slider four 14. The piston rod end of the cylinder one 15 is detachably connected to the cylinder two 16. The piston rod end of the cylinder two 16 is detachably connected to an adsorption component. The adsorption component is matched with the side of the large plate.

[0028] like Fig. 9 As shown, the linear assembly includes a guide rail 50 and a servo motor 52. The guide rail 50 is detachably connected to the ground, and the servo motor 52 is installed at the end of the guide rail 50. The output end of the servo motor 52 is detachably connected to a ball screw 5, and the ball screw 5 is equipped with a slider 51. The slider 51 is slidably connected to the guide rail 50, and the top of the slider 51 is fixedly connected to the cylinder 4 22.

[0029] like Figure 1 As shown, the belt conveyor includes a transverse bracket 7, the side of the transverse bracket 7 passes through the vertical bracket 13 and the L-shaped bracket 33, a driving shaft 9 and a driven shaft 8 pass through the transverse bracket 7, the outer periphery of the driving shaft 9 and the driven shaft 8 are provided with a groove 1, and bearings are installed at the position where the driving shaft 9 and the driven shaft 8 pass through the transverse bracket 7, a conveyor belt 23 is arranged in the groove 1, a driving motor 4 is installed on the side of the transverse bracket 7 away from the conveyor belt 23, the output end of the driving motor 4 is detachably connected to the driving shaft 9, and a plurality of driving motors 1 24 of the upper clamping components are installed on the conveyor belt 23.

[0030] In the present invention, the adsorption component is an existing vacuum adsorption mechanism.

[0031] In the present invention, the length of the guide rail 29 is greater than the length of the roller conveyor 21 plus half the length of the frame 29.

[0032] In the present invention, the speed at which the slider 3 11 moves on the guide rail 3 10 is consistent with the conveying speed of the belt conveyor.

[0033] In the present invention, the length of the guide rail three 10 is greater than the length of the belt conveyor.

[0034] In the present invention, the guide rail 2 4 is vertically mounted on the slider 1 2 .

[0035] In the present invention, the number of cylinder six 34 is equal to the number of bidirectional cylinders 20.

[0036] In the present invention, the moving direction of the piston rod of the cylinder 1 15 is perpendicular to the moving direction of the large plate on the roller conveyor 21, and the cylinder 2 16 is vertically arranged.

[0037] In the present invention, the large plate between the upper clamping assembly and the U-shaped frame 1 32, and the large plate between the upper clamping assembly and the U-shaped frame 2 35 can be lifted to the corresponding position by a crane according to the on-site conditions, and enter between the upper clamping assembly and the U-shaped frame 1 32 or between the upper clamping assembly and the U-shaped frame 2 35 from the side away from the guide rail 3 10.

[0038] In the present invention, the function of the slide groove is to facilitate the movement of the slider 5 51 along the guide rail 5 50 .

[0039] In the present invention, the conveying and feeding mechanism is externally connected to a controller, and the roller conveyor 21, the rotating conveying mechanism, the local heating device and the adsorption movement mechanism are all connected to the controller in communication.

[0040] In the present invention, the driving motors 1 24 of the multiple upper clamping assemblies are controlled separately by the controller, the multiple bidirectional cylinders 20 are synchronously controlled by the controller, the cylinders 3 19 on both sides of the bidirectional cylinders 20 are synchronously controlled by the controller, and the servo motors 4 17 on both sides of the frame 29 are synchronously controlled by the controller.

[0041] In the present invention, cylinder six 34, cylinder five 31, drive motor one 24, servo motor one 3, servo motor two 6, servo motor three 12, bidirectional cylinder 20, cylinder three 19, cylinder four 22, drive motor two 37, extraction pump, drive motor three 49, micro cylinder, servo motor four 17, cylinder one 15, cylinder two 16, adsorption component, servo motor five 52, drive motor four and roller conveyor 21 are all connected to the controller for communication.

[0042] The large plate traction process of the present invention is as follows: the large plate is lifted to a specified position by a crane, the staff pushes the large plate so that the bottom of the large plate cooperates with the inside of the U-shaped frame 1 32 or the U-shaped frame 2 35, removes the lifting rope of the crane, turns on the driving motor 1 24 of the upper clamping assembly corresponding to the upper part of the U-shaped frame 1 32 and the U-shaped frame 2 35, the driving motor 1 24 drives the moving part 25 to rotate, drives the clamping part 1 27 to clamp the two sides of the large plate through the swinging part 26, turns off the driving motor 1 24, turns on the cylinder 4 22, the cylinder 4 22 drives the driving motor 2 37 to move upward, moves to a suitable position, turns off the cylinder 4 22, turns on the servo motor 5 52, and the servo motor 5 52 drives the slide Block five 51 moves along guide rail five 50, thereby driving cylinder four 22 to move along guide rail five 50 to a suitable position (i.e., the side of the adsorption plate 39 contacts the side of the large plate), turning off servo motor five 52, turning on the extraction pump, and the extraction pump extracts the gas in the adsorption plate 39 into the adsorption box 38 through the adsorption tube. After a period of time, turning off the extraction pump, turning on cylinder five 31, and cylinder five 31 drives U-shaped frame one 32 to move downward until the top of the large plate is separated from the inside of the U-shaped frame one 32, turning off cylinder five 31, turning on the drive motor one 24 above the U-shaped frame one 32, so that the corresponding clamping piece one 27 is separated from the side of the large plate, and turning off the drive motor one 24 above the U-shaped frame one 32.

[0043] Turn on servo motor 13, which drives ball screw 1, so that slider 12 drives guide rail 24 to move along guide rail 1 in a direction away from adsorption plate 39. After moving to a suitable position, turn off servo motor 13, turn on servo motor 26, which drives ball screw 2 to make slider 25 rise and fall along guide rail 24, adjust the height of L-shaped frame 33 (that is, the large plate adsorbed by adsorption plate 39 can be rotated), turn off servo motor 26, turn on drive motor 349, and drive motor 349 drives gear 49 through connecting rod 2 One 42 meshes with the internal gear 41, driving the sliding member one 43 to move in the sliding groove two, thereby causing the sliding member two 46 to move in the sliding groove one, and the clamping member two 47 moves in the direction away from the driving motor three 49 until the bottom of the clamping member two 47 is flush with the top of the large plate adsorbed by the adsorption disk 39, and the driving motor three 49 is turned off, and the micro cylinder is turned on. The micro cylinder pushes the clamping member three 48, and the bottom of the clamping member three 48 contacts the top of the large plate adsorbed by the adsorption disk 39, clamping the edge of the large plate, and the micro cylinder is turned off.

[0044] Turn on the servo motor 52, so that the adsorption plate 39 drives the large plate to move on the guide rail 550, until the adsorption plate 39 moves to the middle position of the frame 29, turn off the servo motor 52, turn on the drive motor 237, and drive the drive motor 237 to drive the large plate adsorbed by the adsorption plate 39 to rotate 90 degrees, so that the large plate changes from vertical to horizontal, turn off the drive motor 237, turn on the cylinder 422, and the cylinder 422 drives the large plate to move downward. After moving to a suitable position, turn off the cylinder 422, turn on the cylinder 15, and the cylinder 15 pushes the cylinder 216 to move in the direction close to the large plate. After moving to a suitable position, turn off the cylinder 15, turn on the cylinder 216, and the cylinder 216 pushes the adsorption assembly to move downward until the adsorption assembly contacts the upper part of the large plate, turn off the cylinder 216, and turn on the adsorption assembly, so that the lower part of the adsorption assembly contacts the large plate. The top of the plate is adsorbed, the adsorption component is closed, the extraction pump and the micro cylinder are turned on, and air is injected into the adsorption disk 39 by the adsorption tube. The adsorption disk 39 is separated from the large plate, and the micro cylinder drives the clamping part three 48 to separate from the large plate. The extraction pump and the micro cylinder are turned off, and the drive motor three 49 is turned on to move the clamping part two 47 toward the drive motor three 49. After moving to the appropriate position, the drive motor three 49 is turned off and the servo motor four 17 is turned on. The servo motor four 17 drives the slider four 14 to drive the large plate to move along the guide rail four 18, so that the large plate is moved to the roller conveyor 21. The servo motor four 17 is turned off and the adsorption component is turned on to separate the adsorption component from the large plate. The adsorption component is turned off and the roller conveyor 21 is turned on. The roller conveyor 21 transports the large plate to the local heating device for processing, thereby completing the traction of a large plate.

[0045] In the present invention, when it is necessary to pull the next large plate, the servo motor 1 3 and the servo motor 2 6 are turned on to return the L-shaped frame 33 to the initial position, and the cylinder 3 19 is turned on. The cylinder 3 19 pushes the fixing member 36 to move away from the cylinder 3 19. After moving to a suitable position, the cylinder 3 19 is turned off, and the two-way cylinder 20 is turned on to drive the cylinder 3 19 to move toward the two-way cylinder 20 until the fixing member 36 contacts the side of the corresponding large plate. The two-way cylinder 20 is turned off, and the multiple cylinders 6 34 on the L-shaped frame 33 are turned on. The cylinder 6 34 drives the U-shaped frame 2 35 to move downward, and the moving After moving to the appropriate position, close multiple cylinders six 34, turn on drive motor four and servo motor three 12, and synchronously drive the next large plate to move to the top of U-shaped frame one 32, turn off drive motor four and servo motor three 12, turn on cylinder five 31 and corresponding cylinder six 34, so that U-shaped frame one 32 and U-shaped frame two 35 support the remaining large plates, turn off cylinder five 31 and corresponding cylinder six 34, turn on bidirectional cylinder 20, cylinder three 19 and servo motor three 12, so that fixing part 36 returns to the initial position, and repeat the above operation to pull the next large plate into the local heating device.

[0046] In the present invention, the above process can be adjusted according to the on-site conditions.

[0047] In the present invention, the above process can be automatically controlled by a controller.

[0048] As the technical solution of the present invention, the hardware setting provided is only for the convenience of realizing specific braking control based on the hardware facilities. How to realize braking control and braking control method specifically are not the technical problems to be solved and the objects to be protected by the present invention. At the same time, the communication methods between the devices all adopt the existing communication methods, which are not the invention points of the present application.

[0049] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sheet traction device for processing large sheets, comprising a frame (29), characterized in that: A conveying and feeding mechanism is installed on the side of the frame (29), a roller conveyor (21) is installed on the side of the frame (29) away from the conveying and feeding mechanism, and a local heating device is externally connected to the side of the roller conveyor (21). The interior of the frame (29) is hollow, and a rotating conveying mechanism is installed inside the frame (29). Adsorption moving mechanisms are installed on both sides of the frame (29), and a large plate is placed in the conveying and feeding mechanism.

2. The plate pulling device for large plate processing according to claim 1, characterized in that: The conveying and feeding mechanism comprises a belt conveyor and an L-shaped frame (33), a plurality of upper clamping components are installed on the belt conveyor, a vertical bracket (13) is installed between the L-shaped frame (33) and the belt conveyor, a moving component is installed on the side of the vertical bracket (13), a plurality of cylinders (34) are installed on the L-shaped frame (33), and the piston rod ends of the plurality of cylinders (34) are detachably connected to the U-shaped frame (35); A support platform (30) is installed on the side of the frame (29) away from the roller conveyor (21), and a cylinder five (31) is installed above the support platform (30). The end of the piston rod of the cylinder five (31) is detachably connected to a U-shaped frame one (32).

3. The plate pulling device for large plate processing according to claim 2, characterized in that: The plurality of upper clamping assemblies each comprise a driving motor (24) and a support plate (28); the driving motor (24) is mounted on the belt conveyor; a moving member (25) is mounted on the output end of the driving motor (24); swing members (26) are hingedly connected to both sides of the moving member (25); and a clamping member (27) is hingedly connected to the end of the swing member (26); The support plate (28) is installed below the driving motor 1 (24), and a pin shaft runs through the clamping member 1 (27) and the support plate (28).

4. The plate pulling device for processing large plate materials according to claim 2 or 3, characterized in that: The moving assembly comprises a guide rail (1) and a servo motor (3), wherein the guide rail (1) is detachably connected to the ground, the servo motor (3) is mounted on the side of the guide rail (1), the output end of the servo motor (3) is detachably connected to a ball screw (1), the ball screw (1) is matched with a slider (2), and the slider (2) is slidably connected to the guide rail (1); The slider one (2) is mounted with a guide rail two (4), the end of the guide rail two (4) is mounted with a servo motor two (6), the output end of the servo motor two (6) is detachably connected with a ball screw two, the ball screw two is matched with a slider two (5), the slider two (5) is slidably connected to the guide rail two (4), and the side of the slider two (5) is fixedly connected to the vertical bracket (13).

5. The plate pulling device for processing large plates according to claim 2, characterized in that: A guide rail three (10) is detachably connected to the ground, a servo motor three (12) is installed at the end of the guide rail three (10), a ball screw three is detachably connected to the output end of the servo motor three (12), a slider three (11) is matched on the ball screw three, the slider three (11) is slidably connected to the guide rail three (10), a plurality of bidirectional cylinders (20) are installed above the slider three (11), both piston rod ends of the plurality of bidirectional cylinders (20) are detachably connected to a cylinder three (19), and the piston rod end of the cylinder three (19) is detachably connected to a fixing member (36).

6. The plate pulling device for processing large plate according to claim 2, characterized in that: The rotary conveying mechanism comprises a cylinder four (22) and a linear component, wherein the linear component is detachably connected to the ground, a slide groove is provided on the side of the frame (29), the cylinder four (22) is mounted on the linear component, the piston rod end of the cylinder four (22) is detachably connected to a drive motor two (37), an adsorption box (38) is mounted on the output end of the drive motor two (37), the adsorption box (38) is detachably connected to and connected to an adsorption tube, an extraction pump is mounted on the adsorption tube, an adsorption plate (39) is mounted on the end of the adsorption tube and connected to the adsorption plate (39), the adsorption plate (39) cooperates with the side of the large plate, and snap-fit ​​components are mounted above and below the adsorption box (38).

7. The plate pulling device for processing large plate materials according to claim 6, characterized in that: The engaging assembly comprises a vertical plate (40) and a third drive motor (49), wherein the vertical plate (40) is mounted on a side of the adsorption box (38), the third drive motor (49) is mounted on a side of the vertical plate (40), a limiting member (45) is mounted on the side of the vertical plate (40), an internal gear (41) is mounted below the limiting member (45), a connecting rod (2) is hingedly connected to the output end of the third drive motor (49), a gear (42) is hingedly connected to the end of the connecting rod (2), and the gear (42) is meshed with the inside of the internal gear (41); A sliding groove 1 is provided on the side of the limiting member (45), and a sliding member 2 (46) is slidably connected in the sliding groove 1. A sliding groove 2 is provided on the side of the sliding member 2 (46), and a sliding member 1 (43) is slidably connected in the sliding groove 2. A connecting rod 1 (44) is hinged between the end of the sliding member 1 (43) and the gear 1 (42). A clamping member 2 (47) is installed at the other end of the sliding member 1 (43), and a sliding groove 3 is provided on the end of the clamping member 2 (47). A micro cylinder is installed at the bottom of the sliding groove 3, and the piston end of the micro cylinder is detachably connected to the clamping member 3 (48).

8. The plate pulling device for processing large plate according to claim 1, characterized in that: The adsorption moving mechanism comprises a guide rail four (18) and a servo motor four (17), wherein the guide rail four (18) is detachably connected to the ground, the servo motor four (17) is installed at the end of the guide rail four (18), the output end of the servo motor four (17) is detachably connected to a ball screw four, the ball screw four is matched with a slider four (14), the slider four (14) is slidably connected to the guide rail four (18), a cylinder one (15) is installed above the slider four (14), the piston rod end of the cylinder one (15) is detachably connected to the cylinder two (16), the piston rod end of the cylinder two (16) is detachably connected to an adsorption component, and the adsorption component is matched with the side of the large plate.

9. The plate pulling device for processing large plate materials according to claim 6, characterized in that: The linear assembly comprises a guide rail five (50) and a servo motor five (52), wherein the guide rail five (50) is detachably connected to the ground, the servo motor five (52) is mounted at the end of the guide rail five (50), the output end of the servo motor five (52) is detachably connected to a ball screw five, the ball screw five is matched with a slider five (51), the slider five (51) is slidably connected to the guide rail five (50), and the top of the slider five (51) is fixedly connected to the cylinder four (22).

10. The plate pulling device for processing large plate according to claim 1, characterized in that: The conveying and feeding mechanism is externally connected to a controller, and the roller conveyor (21), the rotating conveying mechanism, the local heating device and the adsorption movement mechanism are all in communication connection with the controller.

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