Flat steel machining, cutting and trimming integrated equipment

Abstract

The invention discloses flat steel machining, cutting and trimming integrated equipment, and belongs to the technical field of flat steel machining. The flat steel machining, cutting and trimming integrated equipment comprises an equipment body, a sliding groove is formed in the surface of the equipment body, a sliding block matched with the sliding groove is slidably connected into the sliding groove, a sliding frame is fixedly installed on the surface of the sliding block, a penetrating type open groove is formed in the surface of the sliding frame, and a sliding plate matched with the open groove is correspondingly slidably connected into the open groove. Compared with a traditional flat steel plate cutting-off device, the flat steel machining, cutting-off and finishing integrated equipment has the advantages that the equipment body synchronously grinds a flat steel plate in the cutting-off process, and when a plurality of ball heads move on the surfaces of a first wave frame and a second wave frame, a movable plate belt grinding cutter reciprocates to grind the surfaces of the flat steel plate on the two sides of the cross section; and the cutting and grinding time of the flat steel plate is shortened, manual intervention is not needed for grinding, and then the machining speed and machining efficiency of the flat steel plate are improved.

Description

Technical Field

[0001] The invention relates to the technical field of flat steel processing, and more specifically 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 cutting mechanism on the discharge side of the straightener is connected to the discharge side of the straightener, and the cutting mechanism is located on the plate-shaped bracket. It is characterized in that it also includes a controller, and the power mechanism and the cutting mechanism are connected to the controller by means of wires. There is a sprocket shaft on the discharge side of the straightener, and a main sprocket is arranged on the sprocket shaft. A first pair of supports is arranged on one end of the plate-shaped bracket adjacent to the straightener, and a first lower wheel shaft and a slave sprocket, a first pressure wheel, an electromagnetic clutch and a first gear are arranged between the first pair of supports, and a transmission chain is connected between the slave and main sprockets. The electromagnetic clutch is connected to the controller by means of wires.

[0004] The above technical scheme 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. The traditional flat steel cutting device 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 processing time of the flat steel 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: In order to achieve the above object, the present invention provides the following technical solutions: A flat steel processing, truncating 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 with a sliding block matching therewith, the surface of the sliding block is fixedly installed with a sliding rack, the surface of the sliding rack is provided with a through-type slot, the interior of the slot is correspondingly slidably connected with a sliding plate matching therewith, the surfaces of the two sliding plates 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 rack, and the interior of the fixing rack is provided with a vertically movable 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 movable block matching it is slidably connected inside the slot, a movable plate is fixedly installed on the surface of the movable block, a grinding groove is provided on the side surface of any one of the movable plates, a grinding knife for grinding burrs on both sides of the cross section is elastically connected inside the grinding groove, and the flat steel plate to be processed is clamped inside the clamping groove.

[0006] By adopting the above technical scheme, 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 reciprocates 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.

[0007] 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.

[0008] By adopting the above technical solution, the movable strip grinding knife reciprocates to grind the surface of the flat steel plates on both sides of the cross section.

[0009] 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 slide block 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 slide block.

[0010] By adopting the above technical solution, the bidirectional screw rod can rotate forward and reversely so that the upper clamping plate and the lower clamping plate move towards 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.

[0011] Preferably, both side surfaces of the fixed frame are provided with through-type frame grooves, the interior of the frame grooves is slidably connected to movable blocks matching them, a rotating shaft is connected between the two movable blocks for common rotation, the middle surface of the rotating shaft is fixedly connected to the cutting knife, a motor is fixedly mounted on the surface of one of the movable blocks, and the output end of the motor is fixedly connected to the rotating shaft.

[0012] 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.

[0013] 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, 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.

[0014] 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 therewith 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 via the mounting seat.

[0015] 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 plate on both sides of the cross section.

[0016] Preferably, a support seat is fixedly connected to the end surface of the equipment body, and a sliding groove is provided on the corresponding inner side surfaces of the support seat, and a matching lower seat is slidably connected inside the lower groove, and a lower sliding rod is rotatably connected between the two lower seats, and a plurality of bearings are arranged on the surface of the lower sliding 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 sliding rod, and a fourth spring is elastically connected between the lower seat and the lower 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 lower groove.

[0017] 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 rod, 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, and the flat steel plate squeezes the bearing under the action of its own weight. At this time, the lower sliding rod moves downward in 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.

[0018] 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.

[0019] By adopting the above technical solution and setting the rollers, the conveying process of the flat steel plate is made smoother and more stable.

[0020] 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.

[0021] 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 reversely 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.

[0022] Compared with the prior art, the present invention has the following beneficial effects: 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 clamping plate and the lower clamping plate with them. 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 clamping plate and the lower clamping plate to move. The high-speed rotating cutting knife cuts the flat steel plate under the action of the electric telescopic rod extending. 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, thereby reducing the time for cutting and grinding the flat steel plate, and grinding without manual intervention, thereby improving the processing speed and efficiency of the flat steel plate.

[0023] 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, 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.

[0024] 3) When the integrated flat steel processing, cutting and trimming equipment is in use, the swivel is manually rotated in advance according to the distance between the upper and lower ball heads. The swivel rotates forward and reversely with the bidirectional threaded rod, thereby adjusting the distance between the first wave frame and the second wave frame, so that the first wave frame and the second wave frame correspond to the height positions of the upper and lower ball heads, so that the equipment body can process flat steel plates of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the position structure of the sliding groove and the sliding rack of the present invention; Figure 3 It is a schematic diagram of the position structure of the slide and the slide plate of the present invention; Figure 4 It is a schematic diagram of the position structure of the slide and the motor of the present invention; Figure 5 It is a schematic diagram of the position structure of the fixing frame and the electric telescopic rod of the present invention; Figure 6 It is a schematic diagram of the fixed frame and the frame slot position structure of the present invention; Figure 7 It is a schematic diagram of the position structure of the movable plate and the grinding knife of the present invention; Figure 8 It is a schematic diagram of the position structure of the first wave frame and the second wave frame of the present invention; Fig. 9 It is a schematic diagram of the position structure of the lower sliding rod and the rotating shaft of the present invention; Fig.10 It is a schematic diagram of the position structure of the first bracket and the second bracket of the present invention.

[0026] Explanation of the numbers in the figure: 1. Equipment body; 2. Sliding groove; 3. Sliding block; 4. Sliding frame; 5. Slotting; 6. Sliding board; 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 slide 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

[0027] Example 1: Please refer to Figure 1 - Fig.10A flat steel processing, truncating and trimming integrated equipment comprises an equipment body 1, which is a conventional flat steel plate 31 processing equipment in the prior art. A sliding groove 2 is provided on the surface of the equipment body 1, and a sliding block 3 matching the sliding groove 2 is slidably connected inside the sliding groove 2. A sliding rack 4 is fixedly installed on the surface of the sliding rack 3. A through-type slot 5 is provided on the surface of the sliding rack 4. A sliding plate 6 matching the sliding plate 6 is correspondingly slidably connected inside the slot 5. An upper clamping plate 7 and a lower clamping plate 8 are respectively fixedly installed on the surfaces of the two sliding plates 6. A clamping groove 9 is provided on the bottom surface of the upper clamping plate 7 and the surface of the lower clamping plate 8. A fixing rack 10 is fixedly installed on the surface of the upper clamping plate 7, and a fixing rack 10 is provided inside the fixing rack 10. A movable frame 11 that can slide vertically up and down, a cutting knife 12 that can rotate at high speed is arranged 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, and 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, so that the flat steel plate 31 is synchronously ground during the cutting process, and the inner side surfaces of the upper clamping plate 7 and the lower clamping plate 8 are both provided with a notch 14, and the interior of any one of the notches 14 is slidably connected with a moving block 15 that matches it, and a moving plate 16 is fixedly installed on the surface of the moving block 15, and 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 out. 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 equipment 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, which reduces the time for cutting and grinding the flat steel plate 31, and does not require manual intervention for grinding, thereby improving the processing speed and efficiency of the flat steel plate 31.

[0028] 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, and the movable plate 16 carries the grinding knife 18 to reciprocate to grind the surfaces of the flat steel plates 31 on both sides of the cross section.

[0029] 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, and 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.

[0030] 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 matching it. A rotating shaft 26 is connected to the two movable blocks 25 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.

[0031] 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 a prior art and will not be described in detail here.

[0032] 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, 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, 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.

[0033] A frame plate 32 is fixedly installed on the surface of the equipment body 1, and the frame plate 32 is located on one side of the sliding groove 2. A movable groove 33 is opened on the inner side of the frame plate 32, and the interior of the movable groove 33 is correspondingly slidably connected with a first wave frame 34 and a second wave frame 35 matching therewith. Arc guide plates 36 are fixedly installed on the two side surfaces of the frame plate 32. A mounting seat 37 is arranged 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 to grind and trim the surface of the flat steel plate 31 on both sides of the cross section.

[0034] The end surface of the equipment body 1 is fixedly connected with a support seat 40, and the corresponding inner side surfaces of the support seat 40 are all provided with a lower slide groove 41, and the lower slide groove 41 is slidably connected with a matching lower slide seat 42, and a lower slide rod 44 is rotatably connected between the two lower slide seats 42, and a plurality of bearings 45 are arranged on the surface of the lower slide 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 slide rod 44. A fourth spring 43 is elastically connected between the lower slide seat 42 and the lower slide groove 41, and one end of the fourth spring 43 is connected to the lower slide seat 42. The fourth spring 43 is fixedly connected 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 rotates the bidirectional screw rod 20, so that the two slide plates 6 move in opposite directions and move the upper clamping plate 7 and the lower clamping plate 8. 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 rotating 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, realizing automatic unloading of the flat steel plate 31.

[0035] A support frame 48 and a frame seat 49 are fixedly installed on the end surfaces of the equipment body 1, 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 fixedly installed with a second bracket 51 and a first bracket 50, respectively. 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, 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.

[0036] 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 rotate the bidirectional screw rod 20, so that the two slide plates 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, and the flat steel plate 31 is continuously conveyed. At this time, the flat steel plate 31 moves with the slide 4, and the slide block 3 moves inside the sliding groove 2 to stretch the second spring 22, and the slide 4 moves with the flat steel plate 31. The step movement brings the upper clamping plate 7 and the lower clamping plate 8 to move. At this time, the fixed frame 10 follows the upper clamping plate 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. Cut 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, so as to grind the cross section of the cut synchronously. After the flat steel plate 31 is cut and the cross section is ground, the cutting knife 12 is reset when the electric telescopic rod 23 retracts. The slide 4 moves synchronously with the flat steel plate 31. The lower clamping plate 8 moves with 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 frame 34 and the second wave frame 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 frame 35. The spring 28 resets 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 reciprocates with the grinding knife 18 to 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, so that the flat steel plate 31 moves 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 rod 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.The flat steel plate 31 squeezes the bearing 45 under the action of its own weight. At this time, the sliding rotating 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 sliding block 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 sliding plates 6 move towards 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 sliding frame 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 extension of the electric telescopic rod 23. The cutting knife 12 rotates and drives the annular grinding disc 13 to rotate, thereby performing synchronous grinding on the flat steel plate 31 during the cutting process. 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, when the multiple ball heads 30 move on the surface 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 surface of the flat steel plate 31 on both sides of the cross section, reducing the time of cutting and grinding the flat steel plate 31, and grinding without manual intervention, thereby improving the processing speed and efficiency of the flat steel plate 31; after the processing of the flat steel plate 31 is completed, 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, and 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, and 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, realizing automatic unloading of the flat steel plate 31.

[0037] Example 2: Please refer to Figure 1 - Fig.10 , combined with the basis of Example 1, the difference is that the internal rotation connection 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 a swivel 39 is fixedly installed on one end of the bidirectional threaded rod 38. 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 with the bidirectional threaded rod 38 in 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.

[0038] The use steps of the present invention are as follows: when the flat steel processing, cutting and trimming integrated 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 the flat steel plates 31 of different thicknesses.

[0039] 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 by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached 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 equipment 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 frame (4), the surface of the slide frame (4) is provided with a through-type slot (5), the interior of the slot (5) is correspondingly slidably connected with a matching slide plate (6), the surfaces of the two slide plates (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) which can slide vertically up and down, the A cutting knife (12) that can rotate at high speed is arranged 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 slots (14) are provided on the inner side surfaces of the upper clamping plate (7) and the lower clamping plate (8), and a moving block (15) matching with the cutting knife (12) is slidably connected inside any one of the slots (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 a 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); 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 pressed and moves into the grinding groove (17) to compress the first spring (19) 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) being threadedly connected to the two slide plates (6), a motor (21) being fixedly mounted on the top surface of the slide (4), the output end of the motor (21) being fixedly connected to the bidirectional screw rod (20), a second spring (22) being elastically connected between the slide block (3) and the slide groove (2), one end of the second spring (22) being fixedly connected to the inner wall of the slide groove (2), and the other end of the second spring (22) being fixedly connected to the slide block (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, a rotating shaft (26) is rotatably connected between the two movable blocks (25), the middle surface of the rotating shaft (26) is fixedly connected to the cutting knife (12), a motor (27) is fixedly mounted 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); 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), the frame plate (32) is located on one side of the sliding groove (2), a movable groove (33) is provided on the inner side surface of the frame plate (32), a first wave frame (34) and a second wave frame (35) matching therewith are slidably connected inside the movable groove (33), arc-shaped guide plates (36) are fixedly mounted on both side surfaces of the frame plate (32), a mounting seat (37) is arranged between the frame plate (32) and the device body (1), and the frame plate (32) is fixedly connected to the device body (1) via 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 lower slide groove (41), and the inner side of the lower slide groove (41) is slidably connected to a lower slide seat (42) matched therewith, and a lower slide rotating rod (44) is rotatably connected between the two lower slide seats (42), and a plurality of bearings (45) are arranged on the surface of the lower slide rotating rod (44), and 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 slide rotating rod (44), and a fourth spring (43) is elastically connected between the lower slide seat (42) and the lower slide groove (41), and one end of the fourth spring (43) is fixedly connected to the lower slide seat (42), and the other end of the fourth spring (43) is fixedly connected to the inner wall of the lower slide groove (41).

9. The integrated equipment for processing, cutting and trimming flat steel according to claim 7, characterized in that: A support frame (48) and a frame seat (49) are fixedly mounted on the end surfaces of the equipment body (1), the frame seat (49) is located on one side of the support frame (48), and a second bracket (51) and a first bracket (50) are fixedly mounted on the top surface and side surface of the frame seat (49), respectively. A frame slide groove (52) is provided 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), 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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