High-speed gantry punching machine convenient to use

Abstract

The utility model provides a high-speed gantry punching machine which is convenient to use. The high-speed gantry punching machine convenient to use comprises a bottom plate; the stamping table is fixedly connected to the top of the bottom plate through a supporting frame, a fixing frame is mounted above the stamping table through four supporting rods, two movable openings are formed in the top of the fixing frame, and limiting rings are mounted in the movable openings through mounting bolts; the top of the fixing frame is provided with a cam shaft driven by a driving assembly through a mounting frame, and the outer surface of the cam shaft is rotationally connected with a mounting ring through two bearings. According to the high-speed gantry punching machine convenient to use, through the design, the stability of the high-speed gantry punching machine in the using process can be improved, the influence of vibration on the punching precision is reduced, meanwhile, the structure of the punching process is wrapped inside through the sound insulation frame, the rear cover and the sealing door, and therefore the noise insulation effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of high-speed gantry punch press technology, and in particular to a high-speed gantry punch press that is easy to use. Background Technology

[0002] A punch press is a stamping press. In national production, stamping technology has become increasingly widely used because it saves materials and energy, is more efficient than traditional machining, does not require high operator skills, and can produce products that cannot be achieved by machining through the application of various molds.

[0003] Easy-to-use high-speed gantry punch presses typically convert rotational force into up-and-down motion force through a camshaft during operation, thereby punching or stamping the material on the punch block through the punch head.

[0004] While high-speed gantry punch presses are easy to use, they generate vibration and noise during reciprocating operation. Existing high-speed gantry punch presses lack sound insulation and vibration damping structures, which not only affects the stamping accuracy of the gantry punch press but also generates noise pollution.

[0005] Therefore, it is necessary to provide an easy-to-use high-speed gantry punch press to solve the above-mentioned technical problems. Summary of the Invention

[0006] This utility model provides an easy-to-use high-speed gantry punch press, which solves the problem that the reciprocating motion of the easy-to-use high-speed gantry punch press generates vibration and noise during operation, which not only affects the stamping accuracy of the gantry punch press but also causes noise pollution.

[0007] To solve the above-mentioned technical problems, the present invention provides an easy-to-use high-speed gantry punch press, comprising: a base plate;

[0008] A stamping table is fixedly connected to the top of a base plate via a support frame. A fixed frame is mounted on the top of the stamping table via four support rods. The top of the fixed frame has two movable openings, and each movable opening has a limit ring installed inside via a mounting bolt. A camshaft driven by a drive assembly is mounted on the top of the fixed frame via a mounting frame. The outer surface of the camshaft is rotatably connected to a mounting ring via two bearings. The outer surface of the mounting ring is rotatably connected to a connecting rod via a rotating buckle at its bottom position. The bottom ends of the two connecting rods are fixedly connected to a mounting plate. The bottom of the mounting plate is fixedly connected to a mounting buckle. The bottom of the mounting buckle is fixedly connected to a mounting block with a stamping head. The top of the mounting plate is fixedly connected to a shock absorber at each of the four corners. The bottom of the fixed frame has a movable groove. The top of the inner wall of the movable groove is fixedly connected to a fixed plate near each of the four corners. The bottom of each fixed plate is fixedly connected to a shock absorber spring with a fixed plate at its bottom.

[0009] Two soundproof frames are fixedly connected to the top of the stamping table near both sides. Each soundproof frame has an entrance / exit at its bottom and a back cover on its back. Two sealing doors are rotatably connected to the front of the inner walls of the two soundproof frames. The top of the stamping table has an installation opening. A fixing block with a fixing port is installed at the bottom center of the inner wall of the installation opening. A stamping base is installed inside the fixing port via a locking block. Drive rollers are rotatably connected to the top of the stamping table near both sides via rotating frames. Auxiliary rollers are rotatably connected to the inside of the installation opening near both sides.

[0010] The limiting ring is fitted on the outer surface of the connecting rod, which can restrict the direction of movement of the connecting rod, allowing it to move only up and down. The bearing is located on the raised position on the outer surface of the camshaft. The bearing is modular and easy to disassemble and assemble. The top of the damping bolt is equipped with wear-resistant and pressure-resistant rubber material. The mounting plate can move in the movable groove. The fixed plate at the bottom of the damping spring corresponds to the top position of the damping bolt. The contact between the two can achieve a damping effect and reduce noise. The motor that drives the drive roller is installed on the back of the rotating frame.

[0011] Preferably, a control box is installed on one side of the support frame, and a door is rotatably connected to one side of the control box;

[0012] The control box contains power switches and controllers for operating the equipment.

[0013] Preferably, the bottom of the inner wall of the mounting port is provided with multiple discharge ports, the bottom of the stamping table is provided with a receiving hopper, and the bottom of the receiving hopper is provided with a receiving frame with a sealing plate.

[0014] Preferably, the top of the stamping base is equipped with contact pads at the four corners by fixing plates, and the bottom of the mounting block is fixedly connected with docking bolts at the four corners.

[0015] The positions of the bolts and contact pads correspond to each other.

[0016] Preferably, the drive assembly includes a protective shell with vents, and a motor with an angle sensor is installed inside the protective shell.

[0017] The motor controller, in conjunction with the angle sensor, can control the motor's speed and rotation angle.

[0018] Preferably, a mounting base is mounted on the front of the stamping table, and a control switch is mounted on the front of the mounting base.

[0019] Compared with related technologies, the easy-to-use high-speed gantry punch press provided by this utility model has the following beneficial effects:

[0020] This utility model provides a user-friendly high-speed gantry punch press. To enhance the noise reduction and vibration damping functions of the high-speed gantry punch press, four damping springs are installed in the movable slot below the fixed frame via four fixed plates. Four damping bolts, corresponding to the bottom fixed plates of the damping springs, are installed on the top of the mounting plate. The damping springs, in conjunction with the connecting rods, reciprocate up and down, thus damping vibrations. The damping bolts further reduce noise. A sound-absorbing cover is formed between the fixed frame and the punching table by two soundproof frames and a rear cover. Inlets and outlets for material entry and exit are provided on both sides of the two soundproof frames. A rotatable, openable sealing door is installed on the front of the soundproof frames, allowing the punching structure below the mounting plate to be located inside the soundproof frames during operation, effectively isolating noise. This design increases the stability of the high-speed gantry punch press during use, reduces the impact of vibration on punching accuracy, and encloses the punching process structure internally through the soundproof frames, rear cover, and sealing door, thereby effectively isolating noise. Attached Figure Description

[0021] Figure 1 A schematic diagram of a preferred embodiment of the easy-to-use high-speed gantry punch press provided by this utility model;

[0022] Figure 2 This utility model provides a structural schematic diagram of the entrance and exit;

[0023] Figure 3 A structural schematic diagram of the mounting bolt is provided for this utility model;

[0024] Figure 4 A structural schematic diagram of the fixing disk is provided for this utility model;

[0025] Figure 5 Provided for this utility model Figure 4 An enlarged view of point A shown;

[0026] Figure 6 A schematic diagram of the motor structure is provided for this utility model.

[0027] Numbered components in the diagram: 1. Base plate, 2. Support frame, 3. Control box, 4. Box door, 5. Stamping table, 6. Support rod, 7. Fixing frame, 8. Sealing door, 9. Mounting frame, 10. Soundproof frame, 11. Control switch, 12. Mounting base, 13. Receiving frame, 14. Sealing plate, 15. Receiving hopper, 16. Inlet / outlet, 17. Drive assembly, 171. Protective shell, 172. Angle sensor, 173. Motor, 174. Vent, 18. Rear cover, 19. Discharge port, 20. Mounting plate, 21. Rotary buckle 22. Camshaft, 23. Mounting ring, 24. Bearing, 25. Movable port, 26. Fixed plate, 27. Shock-absorbing spring, 28. Shock-absorbing bolt, 29. Rotating frame, 30. Mounting port, 31. Auxiliary roller, 32. Drive roller, 33. Fixed port, 34. Connecting rod, 35. Mounting bolt, 36. Limiting ring, 37. Fixed block, 38. Stamping base, 39. Clamping block, 40. Fixed piece, 41. Contact pad, 42. Movable groove, 43. Mounting buckle, 44. Mounting block, 45. Stamping head, 46. Connecting bolt. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of a preferred embodiment of the easy-to-use high-speed gantry punch press provided by this utility model; Figure 2 This utility model provides a structural schematic diagram of the entrance and exit; Figure 3 A structural schematic diagram of the mounting bolt is provided for this utility model; Figure 4 A structural schematic diagram of the fixing disk is provided for this utility model; Figure 5 Provided for this utility model Figure 4 An enlarged view of point A shown; Figure 6 This utility model provides a structural schematic diagram of the motor. The user-friendly high-speed gantry punch press includes: a base plate 1;

[0030] A stamping table 5 is fixedly connected to the top of the base plate 1 via a support frame 2. A fixing frame 7 is mounted on the top of the stamping table 5 via four support rods 6. The top of the fixing frame 7 has two movable openings 25. Limiting rings 36 are installed inside each movable opening 25 via mounting bolts 35. A camshaft 22 driven by a drive assembly 17 is mounted on the top of the fixing frame 7 via a mounting frame 9. The outer surface of the camshaft 22 is rotatably connected to a mounting ring 23 via two bearings 24. The outer surface of the mounting ring 23 at the bottom position is rotated via a rotating buckle 21. The mounting bracket 7 is connected by connecting rods 34. The bottom ends of the two connecting rods 34 are fixedly connected to mounting plates 20. The bottom of the mounting plate 20 is fixedly connected to mounting buckles 43. The bottom of the mounting buckles 43 is equipped with a mounting block 44 with a punch head 45. The top of the mounting plate 20 is fixedly connected to the four corners with shock absorbers 28. The bottom of the mounting bracket 7 is provided with a movable groove 42. The top of the inner wall of the movable groove 42 is fixedly connected to the four corners with fixing plates 26. The bottom of the fixing plates 26 is equipped with a shock absorber spring 27 with a fixing plate 26 at the bottom.

[0031] Two soundproof frames 10 are fixedly connected to the top of the stamping table 5 near both sides. The bottom of each of the two soundproof frames 10 has an entrance / exit 16. The back of each of the two soundproof frames 10 is equipped with a back cover 18. The front of the inner wall of each of the two soundproof frames 10 is rotatably connected to two sealing doors 8. The top of the stamping table 5 has an installation port 30. The bottom center of the inner wall of the installation port 30 is equipped with a fixing block 37 with a fixing port 33. The inside of the fixing port 33 is equipped with a stamping base 38 through a locking block 39. The top of the stamping table 5 near both sides is rotatably connected to a drive roller 32 through a rotating frame 29. The inside of the installation port 30 near both sides is rotatably connected to an auxiliary roller 31.

[0032] The limiting ring 36 is fitted on the outer surface of the connecting rod 34, which can restrict the direction of movement of the connecting rod 34, allowing the connecting rod 34 to move up and down only. The bearing 24 is located on the raised position on the outer surface of the camshaft 22. The bearing 24 is modular and easy to disassemble and assemble. The top of the damping bolt 28 is provided with wear-resistant and pressure-resistant rubber material. The mounting plate 20 can move in the movable groove 42. The fixed plate 26 at the bottom of the damping spring 27 corresponds to the top position of the damping bolt 28. The contact between the two can play a damping role and reduce noise. The back of the rotating frame 29 is equipped with a motor that drives the drive roller 32 to rotate. The auxiliary roller 31 corresponds to the position of the drive roller 32. The bottom of the fixed block 37 has an opening that allows the stamped workpiece or fertilizer to be discharged.

[0033] A control box 3 is installed on one side of the support frame 2, and a box door 4 is rotatably connected to one side of the control box 3;

[0034] The door 4 is equipped with a lock, and the control box 3 contains a power switch and a controller for controlling the operation of the equipment.

[0035] The bottom of the inner wall of the mounting port 30 is provided with multiple discharge ports 19, and the bottom of the stamping table 5 is provided with a receiving hopper 15. The bottom of the receiving hopper 15 is provided with a receiving frame 13 with a sealing plate 14.

[0036] After the sealing plate 14 is opened, the workpiece or waste material can be cleaned from inside the receiving frame 13.

[0037] The top of the stamping base 38 is equipped with contact pads 41 at the four corners via fixing pieces 40, and the bottom of the mounting block 44 is fixedly connected with docking bolts 46 at the four corners.

[0038] The positions of the bolt 46 and the contact pad 41 are corresponding. After they come into contact, they will not affect the stamping of the material by the stamping head 45. At the same time, they can play the role of shock absorption and noise reduction. Both the contact pad 41 and the bolt 46 are made of rubber.

[0039] The drive assembly 17 includes a protective shell 171 with vents 174, and a motor 173 with an angle sensor 172 is installed inside the protective shell 171.

[0040] The controller of motor 173, together with angle sensor 172, can control the speed and rotation angle of motor 173, and the vent 174 is for auxiliary heat dissipation.

[0041] A mounting base 12 is mounted on the front of the stamping table 5, and a control switch 11 is mounted on the front of the mounting base 12.

[0042] The control switch 11 can manually control the operation of the equipment on the base plate 1.

[0043] The working principle of the easy-to-use high-speed gantry punch press provided by this utility model is as follows:

[0044] Four damping springs 27 are installed in the movable groove 42 below the fixed frame 7 via four fixed plates 26. Four damping bolts 28, corresponding to the bottom fixed plates 26 of the damping springs 27, are installed on the top of the mounting plate 20. The damping springs 27, in conjunction with the connecting rod 34, move up and down to dampen vibrations. The damping bolts 28 further reduce the generation of vibrations. A sound-absorbing cover is formed between the fixed frame 7 and the stamping table 5 by two soundproof frames 10 and a rear cover 18. Inlets and outlets 16 for material entry and exit are provided on both sides of the two soundproof frames 10. A rotatable, openable sealing door 8 is installed on the front of the soundproof frame 10, allowing the stamping structure below the mounting plate 20 to be positioned within the soundproof frame 10 during operation. Inside, it serves to isolate noise. In actual use, the material to be stamped is first conveyed to the top of the fixed block 37 through the conveying structure composed of drive roller 32 and auxiliary roller 31. The fixed block 37 is equipped with a stamping base 38 that matches the stamping head 45. After debugging, simply close the sealing door 8 and start the drive assembly 17 to drive the camshaft 22 to rotate. The two bearings 24 will drive the two connecting rods 34 to move up and down. The stamping head 45 under the mounting plate 20 will move up and down synchronously to stamp the material. During the up and down reciprocating motion of the mounting plate 20, the fixed plate 26 at the bottom of the damping spring 27 will contact the top of the damping bolt 28, which plays a role in damping and noise reduction.

[0045] Compared with related technologies, the easy-to-use high-speed gantry punch press provided by this utility model has the following beneficial effects:

[0046] To enhance the noise reduction and vibration damping capabilities of the high-speed gantry press, four damping springs 27 are installed in the movable slot 42 below the fixed frame 7 via four fixed plates 26. Furthermore, four damping bolts 28, corresponding to the bottom fixed plates 26 of the damping springs 27, are installed on the top of the mounting plate 20. The damping springs 27, in conjunction with the connecting rod 34, reciprocate up and down, thus damping vibrations. Combined with the damping bolts 28, this reduces the noise generated. A sound-absorbing cover is formed between the fixed frame 7 and the press table 5 using two soundproof frames 10 and a rear cover 18. Furthermore, entrances and exits 16 for materials to enter and exit are provided on both sides of the two soundproof frames 10, and a rotating and unfoldable sealing door 8 is installed on the front of the soundproof frame 10. This allows the stamping structure under the mounting plate 20 to be located inside the soundproof frame 10 during operation, thus playing a role in noise isolation. This design can increase the stability of the high-speed gantry punch press during use and reduce the impact of vibration on stamping accuracy. At the same time, the structure of the stamping process is enclosed inside by the soundproof frame 10, the rear cover 18 and the sealing door 8, thereby playing a role in noise isolation.

[0047] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A user-friendly high-speed gantry punch press, characterized in that, include: Base plate; A stamping table is fixedly connected to the top of a base plate via a support frame. A fixed frame is mounted on the top of the stamping table via four support rods. The top of the fixed frame has two movable openings, and each movable opening has a limit ring installed inside via a mounting bolt. A camshaft driven by a drive assembly is mounted on the top of the fixed frame via a mounting frame. The outer surface of the camshaft is rotatably connected to a mounting ring via two bearings. The outer surface of the mounting ring is rotatably connected to a connecting rod via a rotating buckle at its bottom position. The bottom ends of the two connecting rods are fixedly connected to a mounting plate. The bottom of the mounting plate is fixedly connected to a mounting buckle. The bottom of the mounting buckle is fixedly connected to a mounting block with a stamping head. The top of the mounting plate is fixedly connected to a shock absorber at each of the four corners. The bottom of the fixed frame has a movable groove. The top of the inner wall of the movable groove is fixedly connected to a fixed plate near each of the four corners. The bottom of each fixed plate is fixedly connected to a shock absorber spring with a fixed plate at its bottom. Two soundproof frames are fixedly connected to the top of the stamping table near both sides. Each soundproof frame has an entrance / exit at its bottom and a back cover on its back. Two sealing doors are rotatably connected to the front of the inner walls of the two soundproof frames. The top of the stamping table has an installation port. A fixing block with a fixing opening is installed at the bottom center of the inner wall of the installation port. A stamping base is installed inside the fixing opening via a locking block. Drive rollers are rotatably connected to the top of the stamping table near both sides via rotating frames. Auxiliary rollers are rotatably connected to the inside of the installation port near both sides.

2. The easy-to-use high-speed gantry punch press according to claim 1, characterized in that, A control box is mounted on one side of the support frame, and a door is rotatably connected to one side of the control box.

3. The easy-to-use high-speed gantry punch press according to claim 1, characterized in that, The bottom of the inner wall of the mounting port is provided with multiple discharge ports, and the bottom of the stamping table is provided with a receiving hopper. The bottom of the receiving hopper is provided with a receiving frame with a sealing plate.

4. The easy-to-use high-speed gantry punch press according to claim 1, characterized in that, The top of the stamping base is equipped with contact pads at the four corners via fixing plates, and the bottom of the mounting block is fixedly connected with docking bolts at the four corners.

5. The easy-to-use high-speed gantry punch press according to claim 1, characterized in that, The drive assembly includes a protective shell with vents, and a motor with an angle sensor is installed inside the protective shell.

6. The easy-to-use high-speed gantry punch press according to claim 1, characterized in that, A mounting base is installed on the front of the stamping table, and a control switch is installed on the front of the mounting base.

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