Gantry type high-speed punching machine with push-pull mechanism

Abstract

The invention provides a gantry type high-speed punching machine with a push-pull mechanism. The gantry type high-speed punching machine with the push-pull mechanism comprises a lateral fixing plate, a fixing shaft is fixedly connected to the interior of the lateral fixing plate, a first lateral limiting block is fixedly connected to the outer surface of the fixing shaft, a supporting plate is rotatably connected to the outer surface of the fixing shaft, and a supporting piece is fixedly connected to the side surface of the supporting plate; the side surface of the supporting piece is fixedly connected with a center supporting frame. According to the gantry type high-speed punching machine with the push-and-pull mechanism, the complexity of parts is reduced by adopting the simple push-and-pull mechanism design, so that the overall maintenance cost of the punching machine is reduced, and particularly, the stability and durability of equipment are improved, the mechanical wear and the maintenance frequency are reduced, and the production efficiency is improved by using a central supporting frame, a sliding rail and a limiting wheel in the design. And the maintenance cost is further obviously reduced.

Description

Technical Field

[0001] The invention relates to the technical field of high-speed punching machines, in particular to a gantry-type high-speed punching machine with a push-pull mechanism. Background Art

[0002] The gantry type high-speed punch press with push-pull mechanism is a highly efficient metal processing equipment, widely used in stamping, forming and other fields. Its design includes a sturdy gantry frame and a flexible push-pull mechanism, which allows the tool to move freely in multiple directions, greatly improving the processing flexibility and speed. The high-speed drive system combined with modern control technology enables it to achieve high-precision automated processing to meet the needs of different workpieces.

[0003] However, this equipment also has some significant disadvantages. The complexity of the push-pull mechanism leads to high maintenance costs. Although the gantry-type high-speed punch press with a push-pull mechanism has advantages in improving production efficiency, the device is difficult to use on uneven ground. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a gantry-type high-speed punching machine with a push-pull mechanism, which solves the problem that the complexity of the push-pull mechanism leads to high maintenance costs and difficulty in adjusting the angle.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A gantry-type high-speed punch press with a push-pull mechanism, comprising: A lateral fixing plate, wherein a fixing shaft is fixedly connected to the inside of the lateral fixing plate, a first lateral limit block is fixedly connected to the outer surface of the fixing shaft, a support plate is rotatably connected to the outer surface of the fixing shaft, a support sheet is fixedly connected to the side surface of the support plate, and a central support frame is fixedly connected to the side surface of the support sheet; The side surface of the central support frame is fixedly connected with a slide rail, the bottom inner wall of the lateral fixed plate is fixedly connected with a horizontal support plate, the upper surface of the horizontal support plate is fixedly connected with a first telescopic rod, and the lower surface of the central support frame is provided with a second sliding groove; A first sliding groove is provided on the side surface of the lateral fixing plate, a rotating shaft is slidably connected inside the first sliding groove, and the rotating shaft contacts the lower surface of the central supporting frame; A power device comprises a driving motor, a driving wheel, a belt, a pulley, a transmission rod, a first transmission gear, a second transmission gear, a gearbox and a punch.

[0006] Preferably, screws are provided on the upper surface of the support plate, and slots are provided on the upper surface of the support plate.

[0007] Preferably, a central guide rail is formed between the slide rails, and the side surface of the support plate is rotatably connected to a limiting wheel, and the limiting wheel is slidably connected to the slide rail.

[0008] Preferably, the slide rail is arc-shaped with the fixed axis as the center, the output end of the first telescopic rod is spherical, and the first telescopic rod is in contact with the second sliding groove.

[0009] Preferably, a second lateral limit block is fixedly connected to the outer surface of the rotating shaft, and a first nut is threadedly connected to the outer surface of the rotating shaft.

[0010] Preferably, the output end of the driving motor is fixedly connected to the driving wheel, the outer surface of the driving wheel is in contact with the belt, the central support frame is rotatably connected to the transmission rod, the outer surface of the transmission rod is fixedly connected to the first transmission gear, and the first transmission gear is meshed with the second transmission gear.

[0011] Preferably, the pulley is in contact with the belt, the gearbox is located inside the central support frame, the second transmission gear is in contact with the gearbox, and the output end of the gearbox is fixedly connected to the punch.

[0012] Preferably, a supporting foot is fixedly connected to the lower surface of the lateral fixing plate, a second telescopic rod is fixedly connected to the upper surface of the central supporting frame, an output end of the second telescopic rod is in contact with the lower surface of the support plate, a second nut is provided on the outer surface of the fixed shaft, and a rib is fixedly connected to the inner surface of the lateral fixing plate.

[0013] The present invention provides a gantry-type high-speed punching machine with a push-pull mechanism. It has the following beneficial effects: The gantry-type high-speed punch press with a push-pull mechanism adopts a simple push-pull mechanism design to reduce the complexity of parts and components, thereby reducing the overall maintenance cost of the punch press. In particular, the use of the center support frame, slide rails and limit wheels in the design improves the stability and durability of the equipment, reduces mechanical wear and maintenance frequency, and thus significantly reduces maintenance costs. The slide rail is designed to be arc-shaped with a fixed axis as the center, so that the push-pull mechanism can easily adjust the angle during operation. Combined with the design of the spherical output end of the first telescopic rod and the second sliding groove, the equipment can maintain stable operation at different angles, increasing the flexibility of the punch press in angle adjustment during processing and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a partial structural schematic diagram of the present invention; Figure 3 For the present invention Figure 1A schematic diagram of the structure enlargement in the middle; Figure 4 It is another overall structural schematic diagram of the present invention; Figure 5 It is a schematic diagram of the bottom structure of the present invention; Figure 6 It is another structural schematic diagram of the present invention; Figure 7 For the present invention Figure 5 Enlarged schematic diagram of the structure at point B in the middle.

[0015] Among them, 1. lateral fixing plate; 2. supporting foot; 3. central supporting frame; 4. fixed shaft; 5. first lateral limit block; 6. first sliding groove; 7. rotating shaft; 8. second lateral limit block; 9. first nut; 10. driving motor; 11. driving wheel; 12. belt; 13. transmission rod; 14. first transmission gear; 15. second transmission gear; 16. gearbox; 17. punch; 18. pulley; 19. support plate; 20. second nut; 21. support plate; 22. slide rail; 23. limit wheel; 24. central guide rail; 25. first telescopic rod; 26. horizontal support plate; 27. rib; 28. slot; 29. ​​second sliding groove; 30. screw; 31. second telescopic rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0017] like Figure 1-7 As shown, the embodiment of the present invention provides a gantry-type high-speed punching machine with a push-pull mechanism, including a lateral fixed plate 1, a fixed shaft 4 is fixedly connected inside the lateral fixed plate 1, a first lateral limit block 5 is fixedly connected to the outer surface of the fixed shaft 4, a support plate 19 is rotatably connected to the outer surface of the fixed shaft 4, a support sheet 21 is fixedly connected to the side surface of the support plate 19, a central support frame 3 is fixedly connected to the side surface of the support sheet 21, a screw 30 is provided on the upper surface of the support plate 19, and a slot 28 is provided on the upper surface of the support plate 19; The side surface of the central support frame 3 is fixedly connected with a slide rail 22, and a central guide rail 24 is formed between the slide rails 22. The side surface of the support plate 19 is rotatably connected with a limiting wheel 23, and the limiting wheel 23 is slidably connected with the slide rail 22. The slide rail 22 is arc-shaped and takes the fixed shaft 4 as the center of the circle. The output end of the first telescopic rod 25 is spherical, and the first telescopic rod 25 contacts the second sliding groove 29. The bottom inner wall of the lateral fixed plate 1 is fixedly connected with a horizontal support plate 26, and the upper surface of the horizontal support plate 26 is fixedly connected with the first telescopic rod 25. The lower surface of the central support frame 3 is provided with a second sliding groove 29; A first sliding groove 6 is provided on the side surface of the lateral fixing plate 1, and a rotating shaft 7 is slidably connected inside the first sliding groove 6, and the rotating shaft 7 contacts the lower surface of the central supporting frame 3; The power device includes a driving motor 10 , a driving wheel 11 , a belt 12 , a pulley 18 , a transmission rod 13 , a first transmission gear 14 , a second transmission gear 15 , a gearbox 16 and a punch 17 .

[0018] In the first embodiment, the slide rail 22 is designed to be arc-shaped and has the fixed axis 4 as the center of the circle. The limiting wheel 23 is slidably connected to the slide rail 22. This design enhances the stability of the push-pull mechanism at different angles, ensuring that the device can operate smoothly when operating at multiple angles. The sliding structure of the slide rail 22 and the limiting wheel 23 makes the movement of the push-pull mechanism smoother, reduces friction and energy consumption, and the output end of the first telescopic rod 25 is spherical and contacts the second sliding groove 29, further improving the flexibility of the device. The spherical structure allows the push-pull mechanism to rotate freely in different directions and quickly adjust the operating angle when necessary, while ensuring the accuracy of positioning, which enables the device to cope with complex processing requirements and improves the accuracy and efficiency of operation. Example

[0019] like Figure 1-7 As shown, the embodiment of the present invention provides a gantry-type high-speed punching machine with a push-pull mechanism, including a lateral fixed plate 1, a fixed shaft 4 is fixedly connected to the inside of the lateral fixed plate 1, a first lateral limit block 5 is fixedly connected to the outer surface of the fixed shaft 4, a support plate 19 is rotatably connected to the outer surface of the fixed shaft 4, a support sheet 21 is fixedly connected to the side surface of the support plate 19, and a central support frame 3 is fixedly connected to the side surface of the support sheet 21; The side surface of the central support frame 3 is fixedly connected with a slide rail 22, the bottom inner wall of the lateral fixed plate 1 is fixedly connected with a horizontal support plate 26, the upper surface of the horizontal support plate 26 is fixedly connected with a first telescopic rod 25, and the lower surface of the central support frame 3 is provided with a second sliding groove 29; A first sliding groove 6 is provided on the side surface of the lateral fixing plate 1, a rotating shaft 7 is slidably connected inside the first sliding groove 6, the rotating shaft 7 contacts the lower surface of the central support frame 3, a second lateral limiting block 8 is fixedly connected to the outer surface of the rotating shaft 7, and a first nut 9 is threadedly connected to the outer surface of the rotating shaft 7; The power device includes a driving motor 10, a driving wheel 11, a belt 12, a pulley 18, a transmission rod 13, a first transmission gear 14, a second transmission gear 15, a gearbox 16 and a punch 17. The output end of the driving motor 10 is fixedly connected to the driving wheel 11, and the outer surface of the driving wheel 11 contacts the belt 12. The central support frame 3 is rotatably connected to the transmission rod 13. The outer surface of the transmission rod 13 is fixedly connected to the first transmission gear 14. The first transmission gear 14 is meshed with the second transmission gear 15. The pulley 18 contacts the belt 12. The gearbox 16 is located inside the central support frame 3. The second transmission gear 15 contacts the gearbox 16. The output end of the gearbox 16 is fixedly connected to the punch 17. The lower surface of the lateral fixed plate 1 is fixedly connected with a supporting foot 2. The upper surface of the central support frame 3 is fixedly connected with a second telescopic rod 31. The output end of the second telescopic rod 31 contacts the lower surface of the support plate 19. The outer surface of the fixed shaft 4 is provided with a second nut 20. The inner surface of the lateral fixed plate 1 is fixedly connected with a rib 27.

[0020] In the second embodiment, the efficiency of power transmission is improved through the linkage of the transmission rod 13, the first transmission gear 14 and the second transmission gear 15, combined with the use of the gearbox 16. The power of the drive motor 10 is transmitted to the punch 17 through the pulley 18, ensuring that the punch press maintains a stable power output during high-speed operation. It is suitable for high-intensity and high-precision stamping operations, and makes full use of the internal space of the center support frame 3. The gearbox 16 and the transmission structure are reasonably distributed, making the overall structure compact, which not only saves space but also facilitates later maintenance. The design of the second telescopic rod 31 can effectively support the operation of the push-pull mechanism, and through the connection between the rotating shaft 7 and the first nut 9, it is convenient for the operator to quickly adjust and lock the equipment angle, further simplifying the daily operation and maintenance process.

[0021] Working principle: when the equipment is started, the fixed shaft 4 inside the lateral fixed plate 1 rotates through the rotating shaft 7, and the fixed shaft 4 drives the support plate 21 and the central support frame 3 to push and pull through the first lateral limit block 5 and the support plate 19 connected to its outer surface. The slide rail 22 on the side surface of the central support frame 3 is slidably connected with the limit wheel 23 to ensure the stability of the push-pull movement. The slide rail 22 is designed to be arc-shaped and takes the fixed shaft 4 as the center of the circle, so that the equipment can flexibly adjust the angle. Through the cooperation of the first telescopic rod 25 and the second sliding groove 29, the equipment can operate at different angles to improve the processing accuracy. The power device is started by the driving motor 10, and the output end of the motor is fixedly connected to the driving wheel 11. The driving wheel 11 drives the pulley 18 to run through the belt 12. The transmission rod 13 is rotatably connected to the central support frame 3. The outer surface of the transmission rod 13 is connected to the first transmission gear 14 and meshes with the second transmission gear 15 to form an efficient power transmission system. Through the gearbox 16 The power is adjusted, and the final driving force is transmitted to the punch 17 to complete the stamping operation. The various parts of the equipment are designed with screws 30 and slots 28 to ensure the fixation and flexible adjustment of the equipment components. The output end of the first telescopic rod 25 is spherical and contacts the second sliding groove 29 to ensure that the push-pull mechanism can be freely adjusted at different angles. The second telescopic rod 31 fixedly connected to the upper surface of the central support frame 3 provides additional support for the support plate 19, further improving the stability and durability of the equipment. The outer surface of the lateral fixed plate 1 is provided with a first sliding groove 6, and the slidingly connected rotating shaft 7 contacts the lower surface of the central support frame 3. At the same time, the second lateral limit block 8 on the outer surface of the rotating shaft 7 and the threaded first nut 9 can adjust and fix the amplitude of the push-pull movement. The support foot 2 at the bottom of the equipment and the rib 27 fixedly connected to the inner surface of the lateral fixed plate 1 further enhance the support and stability of the whole machine, ensuring that the equipment will not produce excessive vibration and displacement during high-intensity operation.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gantry-type high-speed punch press with a push-pull mechanism, characterized in that: include: A lateral fixing plate (1), wherein a fixing shaft (4) is fixedly connected to the inside of the lateral fixing plate (1), a first lateral limit block (5) is fixedly connected to the outer surface of the fixing shaft (4), a support plate (19) is rotatably connected to the outer surface of the fixing shaft (4), a support sheet (21) is fixedly connected to the side surface of the support plate (19), and a central support frame (3) is fixedly connected to the side surface of the support sheet (21); The side surface of the central support frame (3) is fixedly connected to a slide rail (22), the bottom inner wall of the lateral fixed plate (1) is fixedly connected to a horizontal support plate (26), the upper surface of the horizontal support plate (26) is fixedly connected to a first telescopic rod (25), and the lower surface of the central support frame (3) is provided with a second sliding groove (29); A first sliding groove (6) is provided on the side surface of the lateral fixing plate (1), a rotating shaft (7) is slidably connected inside the first sliding groove (6), and the rotating shaft (7) is in contact with the lower surface of the central support frame (3); A power device, comprising a driving motor (10), a driving wheel (11), a belt (12), a pulley (18), a transmission rod (13), a first transmission gear (14), a second transmission gear (15), a gearbox (16) and a punch (17).

2. A gantry-type high-speed punch press with a push-pull mechanism according to claim 1, characterized in that: The upper surface of the support plate (19) is provided with a screw (30), and the upper surface of the support plate (19) is provided with a slot (28).

3. A gantry-type high-speed punch press with a push-pull mechanism according to claim 1, characterized in that: A central guide rail (24) is formed between the slide rails (22); the side surface of the support plate (19) is rotatably connected to a limiting wheel (23); and the limiting wheel (23) is slidably connected to the slide rail (22).

4. A gantry-type high-speed punch press with a push-pull mechanism according to claim 3, characterized in that: The slide rail (22) is arc-shaped and has the fixed axis (4) as its center. The output end of the first telescopic rod (25) is spherical, and the first telescopic rod (25) is in contact with the second sliding groove (29).

5. A gantry-type high-speed punch press with a push-pull mechanism according to claim 1, characterized in that: A second lateral limit block (8) is fixedly connected to the outer surface of the rotating shaft (7), and a first nut (9) is threadedly connected to the outer surface of the rotating shaft (7).

6. A gantry-type high-speed punch press with a push-pull mechanism according to claim 1, characterized in that: The output end of the driving motor (10) is fixedly connected to the driving wheel (11), the outer surface of the driving wheel (11) is in contact with the belt (12), the central support frame (3) is rotatably connected to the transmission rod (13), the outer surface of the transmission rod (13) is fixedly connected to the first transmission gear (14), and the first transmission gear (14) is meshed with the second transmission gear (15).

7. A gantry-type high-speed punch press with a push-pull mechanism according to claim 6, characterized in that: The pulley (18) is in contact with the belt (12), the gearbox (16) is located inside the central support frame (3), the second transmission gear (15) is in contact with the gearbox (16), and the output end of the gearbox (16) is fixedly connected to the punch (17).

8. A gantry-type high-speed punch press with a push-pull mechanism according to claim 1, characterized in that: The lower surface of the lateral fixing plate (1) is fixedly connected to a supporting foot (2), the upper surface of the central supporting frame (3) is fixedly connected to a second telescopic rod (31), the output end of the second telescopic rod (31) is in contact with the lower surface of the supporting plate (19), the outer surface of the fixed shaft (4) is provided with a second nut (20), and the inner surface of the lateral fixing plate (1) is fixedly connected to a rib (27).

Images