An integrated device for processing, cutting and trimming flat steel

Abstract

The present invention discloses an integrated device for processing, cutting and trimming flat steel, which belongs to the technical field of flat steel processing. The integrated device for processing, cutting and trimming flat steel comprises a device body, a sliding groove is provided on the surface of the device body, a matching slider is slidably connected to the inside of the sliding groove, a slide is fixedly mounted on the surface of the slider, a through-type slot is provided on the surface of the slide, and a matching slide is slidably connected to the inside of the slot. Compared with the traditional flat steel plate cutting device, the integrated device for processing, cutting and trimming flat steel performs synchronous grinding on the flat steel plate during the cutting process. When multiple ball heads move on the surfaces of the first wave frame and the second wave frame, the moving plate strip grinding knife reciprocates to grind the surfaces of the flat steel plates on both sides of the cross section, reducing the time for cutting and grinding the flat steel plates, and does not require manual intervention for grinding, thereby improving the processing speed and efficiency of the flat steel plates.

Description

Technical Field

[0001] The present invention relates to the technical field of flat steel processing, and more particularly to an integrated device for processing, cutting and trimming flat steel. Background Art

[0002] Flat steel can be divided into ordinary carbon structural steel flat steel and high-quality carbon structural steel flat steel. Flat steel made of high-quality steel has fewer impurities and better performance. Flat steel cutting equipment is a mechanical equipment used to accurately cut flat steel to the required length.

[0003] Chinese patent application number CN201611011784.3 discloses a fixed-length cutting device for online straightening of flat steel. It includes a straightener and a plate-shaped bracket. One end of the plate-shaped bracket of the straightener's discharge-side cutting mechanism is connected to the straightener's discharge side, and the cutting mechanism is located on the plate-shaped bracket. It is characterized in that it also includes a controller, and both the power mechanism and the cutting mechanism are connected to the controller by wires. There is a sprocket shaft on the straightener's discharge side, and the sprocket shaft has a main sprocket. A first pair of supports is provided on the end of the plate-shaped bracket adjacent to the straightener. A first lower wheel shaft and a slave sprocket, a first pressure wheel, an electromagnetic clutch and a first gear are provided between the first pair of supports. A transmission chain is connected between the slave and master sprockets. The electromagnetic clutch is connected to the controller by wires.

[0004] The above technical solution has completed the correction of flat steel and improved the production efficiency of flat steel. However, in the production process of flat steel plates, cutting and trimming are two important processing steps. Traditional flat steel cutting devices can usually only complete the cutting of flat steel. After cutting, burrs will remain on the cross section and both sides of the cross section of the flat steel. In order to remove these burrs, it is necessary to manually take the grinder to grind the cross section. This method is not only inefficient, but also unable to grind the cross section of the flat steel at the same time during the cutting process. In addition, since cutting and grinding are completed in two steps, the flat steel process processing time is increased to a certain extent, which in turn affects the processing speed and efficiency of the flat steel. Summary of the Invention

[0005] The purpose of the present invention is to provide an integrated device for processing, cutting and trimming flat steel to solve the problems raised in the above background technology:

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A flat steel processing, cutting and trimming integrated equipment, including an equipment body, the surface of the equipment body is provided with a sliding groove, the interior of the sliding groove is slidably connected to a slider matching therewith, the surface of the slider is fixedly installed with a slide, the surface of the slide is provided with a through-type slot, the interior of the slot is correspondingly slidably connected to a slide plate matching therewith, the surfaces of the two slides are respectively fixedly installed with an upper clamping plate and a lower clamping plate, the bottom surface of the upper clamping plate and the surface of the lower clamping plate are both provided with clamping grooves, the surface of the upper clamping plate is fixedly installed with a fixing frame, and the interior of the fixing frame is provided with a vertical A movable frame that slides up and down, a cutting knife that can rotate at high speed is arranged inside the movable frame, annular grinding discs for grinding the cross section are fixedly installed on both side surfaces of the cutting knife, slots are provided on the inner sides of the upper clamping plate and the lower clamping plate, a matching moving block is slidably connected to the inside of any slot, a moving plate is fixedly installed on the surface of the moving block, a grinding groove is provided on the side surface of any one of the moving plates, a grinding knife for grinding burrs on both sides of the cross section is elastically connected to the inside of the grinding groove, and the flat steel plate to be processed is clamped inside the clamping groove.

[0008] By adopting the above technical solution, compared with the traditional flat steel plate cutting device, the equipment body performs synchronous grinding on the flat steel plate during the cutting process. When multiple ball heads move on the surface of the first wave frame and the second wave frame, the mobile plate strip grinding knife moves back and forth to grind the surface of the flat steel plate on both sides of the cross section, reducing the time for cutting and grinding the flat steel plate, and no manual intervention is required for grinding, thereby improving the processing speed and efficiency of the flat steel plate.

[0009] Preferably, a first spring is elastically connected between the grinding knife and the grinding groove, one end of the first spring is fixedly connected to the grinding knife, and the other end of the first spring is fixedly connected to the inner top surface of the grinding groove. The grinding knife is squeezed and moves into the grinding groove to compress the first spring to the maximum extent, and the bottom surface of the grinding knife is in close contact with the surface of the flat steel plate.

[0010] By adopting the above technical solution, the plate and strip grinding knife is moved back and forth to grind the surfaces of the flat steel plates on both sides of the cross section.

[0011] Preferably, the internal rotation of the slide is connected with a bidirectional screw rod, the bidirectional screw rod is threadedly connected to the two slides, a motor is fixedly mounted on the top surface of the slide, the output end of the motor is fixedly connected to the bidirectional screw rod, a second spring is elastically connected between the slider and the sliding groove, one end of the second spring is fixedly connected to the inner wall of the sliding groove, and the other end of the second spring is fixedly connected to the slider.

[0012] By adopting the above technical solution, the forward and reverse rotation of the bidirectional screw rod causes the upper clamping plate and the lower clamping plate to move toward each other to clamp and fix the flat steel plate, and the upper clamping plate and the lower clamping plate move in opposite directions to release the fixation of the flat steel plate.

[0013] Preferably, both side surfaces of the fixed frame are provided with a through-type frame groove, the interior of the frame groove is slidably connected to a movable block matching it, and a rotating shaft is connected between the two movable blocks for common rotation, and the middle surface of the rotating shaft is fixedly connected to the cutting knife, and a motor is fixedly installed on the surface of one of the movable blocks, and the output end of the motor is fixedly connected to the rotating shaft.

[0014] Preferably, the surface of the rotating shaft is rotatably connected to the movable frame, an electric telescopic rod is fixedly mounted on the top surface of the fixed frame, and the telescopic end of the electric telescopic rod is fixedly connected to the movable frame.

[0015] Preferably, a third spring is elastically connected between the moving block and the slot, one end of the third spring is fixedly connected to the inner wall of the slot, and the other end of the third spring is fixedly connected to the moving block, a guide rod is fixedly installed on the side surface of the moving plate, and a ball head is fixedly installed on one end surface of the guide rod.

[0016] Preferably, a frame plate is fixedly mounted on the surface of the device body, the frame plate is located on one side of the sliding groove, a movable groove is provided on the inner side surface of the frame plate, a first wave frame and a second wave frame matching the frame plate are correspondingly slidably connected inside the movable groove, arc-shaped guide plates are fixedly mounted on both side surfaces of the frame plate, a mounting seat is provided between the frame plate and the device body, and the frame plate is fixedly connected to the device body through the mounting seat.

[0017] By adopting the above technical solution and setting the first wave frame and the second wave frame, the grinding knife can be reciprocated to grind and trim the surface of the flat steel plates on both sides of the cross section.

[0018] Preferably, the end surface of the equipment body is fixedly connected to a support seat, and the corresponding inner side surfaces of the support seat are provided with a sliding groove, and the inner side of the sliding groove is slidably connected to a matching lower seat, and a lower rotary rod is rotatably connected between the two lower seats, and a plurality of bearings are provided on the surface of the lower rotary rod, and a material guide plate is fixedly installed on the surface of the support seat, and a rotating shaft is rotatably connected to the inner side of the support seat, and the rotating shaft is located on one side of the lower rotary rod, and a fourth spring is elastically connected between the lower seat and the sliding groove, one end of the fourth spring is fixedly connected to the lower seat, and the other end of the fourth spring is fixedly connected to the inner wall of the sliding groove.

[0019] By adopting the above technical solution, after the flat steel plate is processed, when the slide moves close to the support seat, the motor reverses and rotates the bidirectional screw, so that the two slides move in opposite directions and move the upper clamping plate and the lower clamping plate. At this time, the clamping groove does not clamp the flat steel plate. Due to the action of its own weight, the flat steel plate squeezes the bearing. At this time, the lower sliding rod moves downward inside the sliding groove to squeeze the fourth spring. At this time, the flat steel plate falls under the action of its own weight, realizing automatic unloading of the flat steel plate.

[0020] Preferably, a support frame and a frame seat are fixedly installed on the end surfaces of the equipment body, the frame seat is located on one side of the support frame, and the top surface and side surface of the frame seat are fixedly installed with a second bracket and a first bracket respectively, a frame slide groove is provided inside the second bracket, a guard seat is slidably connected inside the frame slide groove, a fifth spring is elastically connected between the guard seat and the frame slide groove, one end of the fifth spring is fixedly connected to the guard seat, and the other end of the fifth spring is fixedly connected to the inner wall of the frame slide groove, and a rotatable roller is provided on the bottom surface of the guard seat and the surface of the first bracket.

[0021] By adopting the above technical solution and setting the rollers, the flat steel plate conveying process becomes smoother and more stable.

[0022] Preferably, the movable groove is internally rotatably connected with a bidirectional threaded rod, the bidirectional threaded rod is threadedly connected to the first wave frame and the second wave frame, one end of the bidirectional threaded rod extends to the top of the frame plate, and a swivel is fixedly installed on one end of the bidirectional threaded rod.

[0023] By adopting the above technical solution, the swivel is manually rotated in advance according to the distance between the upper and lower ball heads. The swivel rotates forward and reverse with the bidirectional threaded rod, thereby adjusting the distance between the first wave frame and the second wave frame, so that the height positions of the first wave frame and the second wave frame correspond to the upper and lower ball heads, thereby enabling the equipment body to process flat steel plates of different thicknesses.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1) When the flat steel processing, cutting and trimming integrated equipment is in use, the two slides move toward each other and carry the upper and lower clamps to move. At this time, the clamping groove moves to clamp and fix the flat steel plate. The slide and the flat steel plate move synchronously and carry the upper and lower clamps to move. The high-speed rotating cutting knife cuts the flat steel plate under the action of the extension of the electric telescopic rod. The rotation of the cutting knife causes the annular grinding disc to rotate, thereby performing synchronous grinding on the flat steel plate during the cutting process. When multiple ball heads move on the surfaces of the first wave frame and the second wave frame, the mobile plate strip grinding knife reciprocates to grind the surfaces of the flat steel plates on both sides of the cross section. Compared with the traditional flat steel plate cutting device, the equipment body performs synchronous grinding on the flat steel plate during the cutting process. When multiple ball heads move on the surfaces of the first wave frame and the second wave frame, the mobile plate strip grinding knife reciprocates to grind the surfaces of the flat steel plates on both sides of the cross section, reducing the time for cutting and grinding the flat steel plate, and no manual intervention is required for grinding, thereby improving the processing speed and efficiency of the flat steel plate.

[0026] 2) When the flat steel processing, cutting and trimming integrated equipment is in use, after the flat steel plate is processed, when the slide moves close to the support seat, the motor reverses and rotates the bidirectional lead screw, causing the two slides to move in opposite directions and move the upper clamping plate and the lower clamping plate. At this time, the clamping groove does not clamp the flat steel plate. Due to the action of its own weight, the flat steel plate squeezes the bearing. At this time, the lower rotating rod moves downward inside the sliding groove to squeeze the fourth spring. At this time, the flat steel plate falls under the action of its own weight, realizing automatic unloading of the flat steel plate.

[0027] 3) When using this integrated equipment for processing, cutting and trimming flat steel, the swivel is manually rotated in advance according to the distance between the upper and lower ball heads. The swivel rotates forward and reverse with the bidirectional threaded rod, thereby adjusting the distance between the first wave frame and the second wave frame, so that the height positions of the first wave frame and the second wave frame correspond to the upper and lower ball heads, so that the equipment body can process flat steel plates of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the position structure of the sliding groove and the slide frame of the present invention;

[0030] Figure 3 This is a schematic diagram of the position structure of the slide and the slide of the present invention;

[0031] Figure 4 This is a schematic diagram of the position structure of the slide and the motor of the present invention;

[0032] Figure 5 This is a schematic diagram of the position structure of the fixing frame and the electric telescopic rod of the present invention;

[0033] Figure 6This is a schematic diagram of the fixed frame and frame slot position structure of the present invention;

[0034] Figure 7 This is a schematic diagram of the position structure of the movable plate and the grinding knife of the present invention;

[0035] Figure 8 This is a schematic diagram of the position structure of the first wave frame and the second wave frame of the present invention;

[0036] Figure 9 This is a schematic diagram of the position structure of the lower sliding rod and the rotating shaft of the present invention;

[0037] Figure 10 This is a schematic diagram of the position structure of the first bracket and the second bracket of the present invention.

[0038] Explanation of the numbers in the figure: 1. Equipment body; 2. Sliding groove; 3. Sliding block; 4. Sliding frame; 5. Slotting; 6. Sliding plate; 7. Upper clamping plate; 8. Lower clamping plate; 9. Clamping groove; 10. Fixed frame; 11. Movable frame; 12. Cutting knife; 13. Annular grinding disc; 14. Notch; 15. Moving block; 16. Moving plate; 17. Grinding groove; 18. Grinding knife; 19. First spring; 20. Bidirectional screw rod; 21. Motor; 22. Second spring; 23. Electric telescopic rod; 24. Frame groove; 25. Movable block; 26. Rotating shaft; 27. Motor; 28. Third spring ;29. Guide rod;30. Ball head;31. Flat steel plate;32. Frame plate;33. Moving groove;34. First wave frame;35. Second wave frame;36. Arc guide plate;37. Mounting seat;38. Bidirectional threaded rod;39. Swivel;40. Support seat;41. Lower slide groove;42. Lower slide seat;43. Fourth spring;44. Lower rotating rod;45. Bearing;46. Guide plate;47. Rotating shaft;48. Support frame;49. Frame seat;50. First bracket;51. Second bracket;52. Frame slide groove;53. Guard seat;54. Fifth spring;55. Roller. DETAILED DESCRIPTION

[0039] Example 1: Please refer to Figure 1 - Figure 10, a flat steel processing, cutting and trimming integrated equipment, including an equipment body 1, the equipment body 1 is a conventional flat steel plate 31 processing equipment in the prior art, the surface of the equipment body 1 is provided with a sliding groove 2, the interior of the sliding groove 2 is slidably connected with a slider 3 matching it, the surface of the slider 3 is fixedly installed with a slide 4, the surface of the slide 4 is provided with a through-type slot 5, the interior of the slot 5 is correspondingly slidably connected with a slide 6 matching it, the surfaces of the two slides 6 are respectively fixedly installed with an upper clamping plate 7 and a lower clamping plate 8, the bottom surface of the upper clamping plate 7 and the surface of the lower clamping plate 8 are both provided with a clamping groove 9, the surface of the upper clamping plate 7 is fixedly installed with a fixing frame 10, and the interior of the fixing frame 10 is provided with A movable frame 11 that can slide vertically up and down is provided with a cutting knife 12 that can rotate at high speed inside the movable frame 11. The cutting knife 12 is a conventional tool for cutting off the flat steel plate 31 in the prior art. An annular grinding disc 13 for grinding the cross section is fixedly installed on both sides of the cutting knife 12. The cutting knife 12 rotates with the annular grinding disc 13 to rotate, thereby performing synchronous grinding during the cutting process of the flat steel plate 31. The inner side surfaces of the upper clamping plate 7 and the lower clamping plate 8 are both provided with a notch 14. The interior of any one of the notches 14 is slidably connected to a moving block 15 that matches it. A moving plate 16 is fixedly installed on the surface of the moving block 15. The side surface of any one of the moving plates 16 is A grinding groove 17 is provided, and a grinding knife 18 for grinding burrs on both sides of the cross section is elastically connected inside the grinding groove 17. The grinding knife 18 is a conventional grinding device in the prior art. The flat steel plate 31 to be processed is clamped inside the clamping groove 9. The flat steel plate 31 is a conventional flat steel plate 31 in the prior art. The two slides 6 move toward each other and move the upper clamping plate 7 and the lower clamping plate 8. At this time, the clamping groove 9 moves to clamp and fix the flat steel plate 31. The slide 4 moves synchronously with the flat steel plate 31 and moves the upper clamping plate 7 and the lower clamping plate 8. The high-speed rotating cutting knife 12 cuts off the flat steel plate 31 under the action of the electric telescopic rod 23 extending. The cutting knife 12 rotates and the annular grinding disc 13 rotates, from During the process of cutting off the flat steel plate 31, synchronous grinding is performed. When multiple ball heads 30 move on the surface of the first wave frame 34 and the second wave frame 35, the movable plate 16 with the grinding knife 18 reciprocates to grind the surfaces of the flat steel plates 31 on both sides of the cross section. Compared with the traditional flat steel plate 31 cutting device, the device body 1 performs synchronous grinding during the process of cutting off the flat steel plate 31. When multiple ball heads 30 move on the surface of the first wave frame 34 and the second wave frame 35, the movable plate 16 with the grinding knife 18 reciprocates to grind the surfaces of the flat steel plates 31 on both sides of the cross section, reducing the time for cutting and grinding the flat steel plate 31, and eliminating the need for manual intervention for grinding, thereby improving the processing speed and efficiency of the flat steel plate 31.

[0040] A first spring 19 is elastically connected between the grinding knife 18 and the grinding groove 17. One end of the first spring 19 is fixedly connected to the grinding knife 18, and the other end of the first spring 19 is fixedly connected to the inner top surface of the grinding groove 17. The grinding knife 18 is squeezed and moves into the grinding groove 17 to compress the first spring 19 to the maximum extent. The bottom surface of the grinding knife 18 is in close contact with the surface of the flat steel plate 31. The movable plate 16 carries the grinding knife 18 to reciprocate and grind the surfaces of the flat steel plates 31 on both sides of the cross section.

[0041] The internal rotation of the slide 4 is connected with a bidirectional screw rod 20, and the bidirectional screw rod 20 is threadedly connected to the two slides 6. A motor 21 is fixedly installed on the top surface of the slide 4, and the output end of the motor 21 is fixedly connected to the bidirectional screw rod 20. A second spring 22 is elastically connected between the slider 3 and the sliding groove 2. One end of the second spring 22 is fixedly connected to the inner wall of the sliding groove 2, and the other end of the second spring 22 is fixedly connected to the slider 3. The motor 21 is a conventional forward and reverse motor in the prior art. The forward and reverse rotation of the bidirectional screw rod 20 causes the upper clamping plate 7 and the lower clamping plate 8 to move toward each other to clamp and fix the flat steel plate 31, and the upper clamping plate 7 and the lower clamping plate 8 move in opposite directions to release the fixation of the flat steel plate 31.

[0042] Both side surfaces of the fixed frame 10 are provided with a through-type frame groove 24, and the internal sliding connection of the frame groove 24 is a movable block 25 that matches it. The two movable blocks 25 are connected to a rotating shaft 26 for common rotation. The middle surface of the rotating shaft 26 is fixedly connected to the cutting knife 12. A motor 27 is fixedly installed on the surface of one of the movable blocks 25, and the output end of the motor 27 is fixedly connected to the rotating shaft 26. The motor 27 is a conventional motor 27 in the prior art, and the motor 27 provides power for the high-speed rotation of the cutting knife 12.

[0043] The surface of the rotating shaft 26 is rotatably connected to the movable frame 11, and an electric telescopic rod 23 is fixedly installed on the top surface of the fixed frame 10. The telescopic end of the electric telescopic rod 23 is fixedly connected to the movable frame 11. The electric telescopic rod 23 is a conventional electric control push rod in the prior art. Controlling the extension and retraction of the electric telescopic rod 23 is an existing technology and will not be described in detail here.

[0044] A third spring 28 is elastically connected between the moving block 15 and the slot 14, one end of the third spring 28 is fixedly connected to the inner wall of the slot 14, and the other end of the third spring 28 is fixedly connected to the moving block 15. A guide rod 29 is fixedly installed on the side surface of the moving plate 16, and a ball head 30 is fixedly installed on one end surface of the guide rod 29. The moving plate 16 is reset under the action of the third spring 28, so that the grinding knife 18 is reset to grind the surfaces of the flat steel plates 31 on both sides of the cross section again.

[0045] A frame plate 32 is fixedly installed on the surface of the equipment body 1. The frame plate 32 is located on one side of the sliding groove 2. A movable groove 33 is provided on the inner side of the frame plate 32. The interior of the movable groove 33 is correspondingly and slidably connected with a first wave frame 34 and a second wave frame 35 that match it. Arc guide plates 36 are fixedly installed on the surfaces of both sides of the frame plate 32. A mounting seat 37 is provided between the frame plate 32 and the equipment body 1. The frame plate 32 is fixedly connected to the equipment body 1 through the mounting seat 37. The setting of the first wave frame 34 and the second wave frame 35 enables the grinding knife 18 to reciprocate and grind the surfaces of the flat steel plates 31 on both sides of the cross section.

[0046] The end surface of the equipment body 1 is fixedly connected to a support seat 40, and the corresponding inner side surfaces of the support seat 40 are all provided with a sliding groove 41. The inner side of the sliding groove 41 is slidably connected to a matching lower seat 42, and a lower rotary rod 44 is rotatably connected between the two lower seats 42. The surface of the lower rotary rod 44 is provided with a plurality of bearings 45. A guide plate 46 is fixedly installed on the surface of the support seat 40, and a rotating shaft 47 is rotatably connected to the inner side of the support seat 40. The rotating shaft 47 is located on one side of the lower rotary rod 44. A fourth spring 43 is elastically connected between the lower seat 42 and the sliding groove 41, and one end of the fourth spring 43 is connected to the lower seat 42. The connection is fixed, and the other end of the fourth spring 43 is fixedly connected to the inner wall of the sliding groove 41. After the flat steel plate 31 is processed, when the slide 4 moves close to the support seat 40, the motor 21 reverses and drives the bidirectional screw 20 to rotate, so that the two slides 6 move in opposite directions and drive the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the clamping groove 9 does not clamp the flat steel plate 31. Due to the action of its own weight, the flat steel plate 31 squeezes the bearing 45. At this time, the sliding rod 44 moves downward inside the sliding groove 41 to squeeze the fourth spring 43. At this time, the flat steel plate 31 falls under the action of its own weight, realizing automatic unloading of the flat steel plate 31.

[0047] The end surfaces of the equipment body 1 are respectively fixedly installed with a support frame 48 and a frame seat 49, and the frame seat 49 is located on one side of the support frame 48. The top surface and side surface of the frame seat 49 are respectively fixedly installed with a second bracket 51 and a first bracket 50. A frame slide groove 52 is opened inside the second bracket 51, and a guard seat 53 is slidably connected inside the frame slide groove 52. A fifth spring 54 is elastically connected between the guard seat 53 and the frame slide groove 52, and one end of the fifth spring 54 is fixedly connected to the guard seat 53, and the other end of the fifth spring 54 is fixedly connected to the inner wall of the frame slide groove 52. A rotatable roller 55 is provided on the bottom surface of the guard seat 53 and the surface of the first bracket 50. The setting of the roller 55 makes the flat steel plate 31 smoother and more stable during transportation.

[0048] The use steps of the present invention are as follows: when the flat steel processing, cutting and trimming integrated equipment is used, the flat steel plate 31 to be processed is first conveyed by the existing conveying equipment, so that one end of the flat steel plate 31 passes through the support frame 48 and then passes between the first bracket 50 and the second bracket 51, so that the position where the flat steel plate 31 needs to be cut is located directly below the cutting knife 12. At this time, the flat steel plate 31 is stopped from being conveyed, and the motor 21 rotates forward to drive the bidirectional screw rod 20 to rotate, so that the two slides 6 move toward each other and drive the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the clamping groove 9 moves to clamp and fix the flat steel plate 31, and the flat steel plate 31 is continued to be conveyed. At this time, the flat steel plate 31 moves and drives the slide 4 to move. At this time, the slider 3 moves inside the sliding groove 2 to stretch the second spring 22, and the slide 4 and the flat steel plate 31 move together. The step movement brings the upper splint 7 and the lower splint 8 to move. At this time, the fixed frame 10 follows the upper splint 7 to move with the movable frame 11 and the cutting knife 12. The motor 27 rotates to drive the rotating shaft 26 to rotate so that the cutting knife 12 rotates at a high speed. Then the electric telescopic rod 23 extends to drive the movable frame 11 and the cutting knife 12 to move downward. When the slide 4 moves synchronously with the flat steel plate 31, the cutting knife 12 rotates at a high speed to cut off the surface of the flat steel plate 31. Cutting marks and burrs will appear in the process of cutting. At this time, the cutting knife 12 rotates to drive the annular grinding disc 13 to rotate, thereby synchronously grinding the cross section of the cut. After the flat steel plate 31 is cut and the cross section is polished, the cutting knife 12 is reset when the electric telescopic rod 23 retracts, and the slide 4 moves synchronously with the flat steel plate 31. The movement of the lower clamping plate 8 brings with it the movement of the movable plate 16, the grinding knife 18, the guide rod 29 and the ball head 30. Before the ball head 30 moves and contacts the arc guide plate 36, the cutting knife 12 has been reset. The ball head 30 is squeezed by the arc guide plate 36 and then moves with the guide rod 29 and the movable plate 16, so that the grinding knife 18 moves and acts on the surfaces of the flat steel plates 31 on both sides of the cross section (when grinding, the grinding knife 18 compresses the first spring 19 to the maximum extent), so that the grinding knife 18 is tightly attached to the grinding position. As the slide 4 and the flat steel plate 31 continue to move synchronously, when multiple ball heads 30 move to the surfaces of the first wave rack 34 and the second wave rack 35, the movable plate 16 is squeezed and moves with the grinding knife 18 to grind the surfaces of the flat steel plates 31 on both sides of the cross section, and then the movable plate 16 is in the third wave rack. The spring 28 resets the grinding knife 18 and causes the grinding knife 18 to reset and grind the surfaces of the flat steel plates 31 on both sides of the cross section again. When the multiple ball heads 30 move on the surfaces of the first wave frame 34 and the second wave frame 35, the movable plate 16 carries the grinding knife 18 to reciprocate and grind the surfaces of the flat steel plates 31 on both sides of the cross section. When the multiple ball heads 30 move to the arc guide plate 36 on the other side, the movable plate 16 resets under the action of the third spring 28, and the slide 4 moves synchronously with the flat steel plate 31, causing the flat steel plate 31 to move on the surface of the rotating shaft 47 and the bearing 45. When the slide 4 moves close to the support seat 40, the motor 21 reverses and drives the bidirectional screw 20 to rotate, causing the two slides 6 to move in opposite directions and drive the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the clamping groove 9 does not clamp the flat steel plate 31.The flat steel plate 31 is squeezed by the bearing 45 under the action of its own weight. At this time, the sliding rod 44 moves downward in the sliding groove 41 to squeeze the fourth spring 43. At this time, the flat steel plate 31 falls under the action of its own weight, and the slider 3 is reset under the action of the second spring 22 to prepare for the next processing of the flat steel plate 31. In this scheme, the two slides 6 move toward each other and carry the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the clamping groove 9 moves to clamp and fix the flat steel plate 31. The slide 4 and the flat steel plate 31 move synchronously with the upper clamping plate 7 and the lower clamping plate 8. The high-speed rotating cutting knife 12 cuts off the flat steel plate 31 under the action of the extension of the electric telescopic rod 23. The rotation of the cutting knife 12 drives the annular grinding disc 13 to rotate, thereby performing synchronous grinding during the cutting process of the flat steel plate 31. When multiple ball heads 30 move on the surfaces of the first wave frame 34 and the second wave frame 35, the moving plate 16 with the grinding knife 18 reciprocates to grind the surfaces of the flat steel plates 31 on both sides of the cross section. Compared with traditional flat steel plates 31 cutting device, the equipment body 1 performs synchronous grinding during the cutting process of the flat steel plate 31, and when the multiple ball heads 30 move on the surface of the first wave frame 34 and the second wave frame 35, the movable plate 16 with the grinding knife 18 reciprocates to grind the surface of the flat steel plates 31 on both sides of the cross section, reducing the time of cutting and grinding the flat steel plates 31, and grinding without manual intervention, thereby improving the processing speed and efficiency of the flat steel plates 31; after the flat steel plates 31 are processed, when the slide 4 moves close to the support seat 40, the motor 21 reverses and drives the bidirectional screw 20 to rotate, so that the two slides 6 move in opposite directions and drive the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the clamping groove 9 does not clamp the flat steel plate 31, and the flat steel plate 31 squeezes the bearing 45 under the action of its own weight. At this time, the lower rotating rod 44 moves downward in the lower groove 41 to squeeze the fourth spring 43. At this time, the flat steel plate 31 falls under the action of its own weight, realizing automatic unloading of the flat steel plate 31.

[0049] Example 2: Please refer to Figure 1 - Figure 10 , combined with the basis of Example 1, the difference is that the internal rotation of the movable groove 33 is connected with a bidirectional threaded rod 38, and the bidirectional threaded rod 38 is threadedly connected to the first wave frame 34 and the second wave frame 35. One end of the bidirectional threaded rod 38 extends to the top of the frame plate 32, and one end of the bidirectional threaded rod 38 is fixedly installed with a swivel 39. According to the distance between the upper and lower ball heads 30, the swivel 39 is manually rotated in advance, and the swivel 39 rotates the bidirectional threaded rod 38 in the forward and reverse directions, thereby adjusting the distance between the first wave frame 34 and the second wave frame 35, so that the first wave frame 34 and the second wave frame 35 correspond to the height position of the upper and lower ball heads 30, so that the equipment body 1 can process flat steel plates 31 of different thicknesses.

[0050] Steps for using the present invention: When the integrated flat steel processing, cutting and trimming equipment is in use, the thickness of the flat steel plates 31 produced by the factory is different. The guard seat 53 can limit the flat steel plates 31 of different thicknesses under the action of the fifth spring 54. The two slides 6 move toward each other and move the upper clamping plate 7 and the lower clamping plate 8. At this time, the clamping groove 9 moves to clamp and fix the flat steel plate 31. According to the distance between the upper and lower ball heads 30, the swivel 39 is manually rotated in advance. The swivel 39 rotates forward and reversely with the bidirectional threaded rod 38, thereby adjusting the distance between the first wave frame 34 and the second wave frame 35, so that the first wave frame 34 and the second wave frame 35 correspond to the height position of the upper and lower ball heads 30, so that the equipment body 1 can process flat steel plates 31 of different thicknesses.

[0051] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated device for processing, cutting and trimming flat steel, comprising a device body (1), characterized in that: The surface of the device body (1) is provided with a sliding groove (2), the interior of the sliding groove (2) is slidably connected with a matching slider (3), the surface of the slider (3) is fixedly mounted with a slide (4), the surface of the slide (4) is provided with a through-type slot (5), the interior of the slot (5) is correspondingly slidably connected with a matching slide (6), the surfaces of the two slides (6) are respectively fixedly mounted with an upper clamping plate (7) and a lower clamping plate (8), the bottom surface of the upper clamping plate (7) and the surface of the lower clamping plate (8) are both provided with a clamping groove (9), the surface of the upper clamping plate (7) is fixedly mounted with a fixing frame (10), the interior of the fixing frame (10) is provided with a movable frame (11) that can slide vertically up and down, the A high-speed rotating cutting knife (12) is provided inside the movable frame (11), and an annular grinding disc (13) for grinding the cross section is fixedly installed on both side surfaces of the cutting knife (12), and the inner side surfaces of the upper clamping plate (7) and the lower clamping plate (8) are both provided with a slot (14), and a matching moving block (15) is slidably connected inside the slot (14), and a moving plate (16) is fixedly installed on the surface of the moving block (15), and a grinding groove (17) is provided on the side surface of any one of the moving plates (16), and a grinding knife (18) for grinding burrs on both sides of the cross section is elastically connected inside the grinding groove (17), and the flat steel plate (31) to be processed is clamped inside the clamping groove (9).

2. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: A first spring (19) is elastically connected between the grinding knife (18) and the grinding groove (17), one end of the first spring (19) is fixedly connected to the grinding knife (18), and the other end of the first spring (19) is fixedly connected to the inner top surface of the grinding groove (17). When the grinding knife (18) is squeezed and moves into the grinding groove (17), the first spring (19) is compressed to the maximum extent, and the bottom surface of the grinding knife (18) is in close contact with the surface of the flat steel plate (31).

3. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: The slide (4) is internally rotatably connected to a bidirectional screw rod (20), the bidirectional screw rod (20) is threadedly connected to the two slides (6), a motor (21) is fixedly mounted on the top surface of the slide (4), the output end of the motor (21) is fixedly connected to the bidirectional screw rod (20), a second spring (22) is elastically connected between the slider (3) and the sliding groove (2), one end of the second spring (22) is fixedly connected to the inner wall of the sliding groove (2), and the other end of the second spring (22) is fixedly connected to the slider (3).

4. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: Both side surfaces of the fixed frame (10) are provided with through-type frame grooves (24), the interior of the frame grooves (24) is slidably connected to a movable block (25) matched therewith, and a rotating shaft (26) is connected between the two movable blocks (25) for common rotation, and the middle surface of the rotating shaft (26) is fixedly connected to the cutting knife (12), and a motor (27) is fixedly installed on the surface of one of the movable blocks (25), and the output end of the motor (27) is fixedly connected to the rotating shaft (26).

5. The integrated equipment for processing, cutting and trimming flat steel according to claim 4, characterized in that: The surface of the rotating shaft (26) is rotatably connected to the movable frame (11), and an electric telescopic rod (23) is fixedly mounted on the top surface of the fixed frame (10), and the telescopic end of the electric telescopic rod (23) is fixedly connected to the movable frame (11).

6. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: A third spring (28) is elastically connected between the moving block (15) and the slot (14), one end of the third spring (28) is fixedly connected to the inner wall of the slot (14), and the other end of the third spring (28) is fixedly connected to the moving block (15). A guide rod (29) is fixedly mounted on the side surface of the moving plate (16), and a ball head (30) is fixedly mounted on one end surface of the guide rod (29).

7. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: A frame plate (32) is fixedly mounted on the surface of the device body (1), and the frame plate (32) is located on one side of the sliding groove (2). A movable groove (33) is provided on the inner side of the frame plate (32), and a first wave frame (34) and a second wave frame (35) that match the frame plate (33) are correspondingly slidably connected inside the movable groove (33). Arc guide plates (36) are fixedly mounted on both side surfaces of the frame plate (32), and a mounting seat (37) is provided between the frame plate (32) and the device body (1). The frame plate (32) is fixedly connected to the device body (1) through the mounting seat (37).

8. The integrated equipment for processing, cutting and trimming flat steel according to claim 1, characterized in that: The end surface of the equipment body (1) is fixedly connected to a support seat (40), and the corresponding inner side surfaces of the support seat (40) are all provided with a sliding groove (41), and the inner side of the sliding groove (41) is slidably connected to a matching lower seat (42), and a lower rotary rod (44) is rotatably connected between the two lower seats (42), and a plurality of bearings (45) are provided on the surface of the lower rotary rod (44). A guide plate (46) is fixedly installed on the surface of the support seat (40), and a rotating shaft (47) is rotatably connected to the inner side of the support seat (40), and the rotating shaft (47) is located on one side of the lower rotary rod (44). A fourth spring (43) is elastically connected between the lower seat (42) and the sliding groove (41), and one end of the fourth spring (43) is fixedly connected to the lower seat (42), and the other end of the fourth spring (43) is fixedly connected to the inner wall of the sliding groove (41).

9. The integrated equipment for processing, cutting and trimming flat steel according to claim 7, characterized in that: The end surfaces of the equipment body (1) are respectively fixedly mounted with a support frame (48) and a frame seat (49), the frame seat (49) is located on one side of the support frame (48), the top surface and side surface of the frame seat (49) are respectively fixedly mounted with a second bracket (51) and a first bracket (50), the interior of the second bracket (51) is provided with a frame slide groove (52), the interior of the frame slide groove (52) is slidably connected with a guard seat (53), a fifth spring (54) is elastically connected between the guard seat (53) and the frame slide groove (52), one end of the fifth spring (54) is fixedly connected to the guard seat (53), and the other end of the fifth spring (54) is fixedly connected to the inner wall of the frame slide groove (52), and a rotatable roller (55) is provided on the bottom surface of the guard seat (53) and the surface of the first bracket (50).

10. The integrated equipment for processing, cutting and trimming flat steel according to claim 7, characterized in that: A bidirectional threaded rod (38) is rotatably connected inside the movable groove (33), and the bidirectional threaded rod (38) is threadedly connected to the first wave frame (34) and the second wave frame (35). One end of the bidirectional threaded rod (38) extends above the frame plate (32), and a swivel (39) is fixedly mounted on one end of the bidirectional threaded rod (38).

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