Multi-axis linkage die punching device

Abstract

The utility model provides a multi-axis linkage die punching device, which belongs to the technical field of die punching and comprises a drilling platform, a transverse sliding groove is arranged on the drilling platform, a first axial driving mechanism is arranged in the transverse sliding groove, a die clamp is fixedly connected onto the first axial driving mechanism, and a second axial driving mechanism is arranged on the first axial driving mechanism. A second axial driving mechanism is arranged at the top end of the drilling platform through a supporting frame, the second axial driving mechanism is connected with a drilling machine through an air cylinder, and the mold clamp comprises a clamping seat, a clamping screw rod and a clamping head; the first axial driving mechanism comprises a positive and negative rotation motor, a screw rod and a sliding seat; the forward and reverse rotation motor is arranged on the inner wall of one side of the transverse sliding groove, and the output end of the forward and reverse rotation motor is fixedly connected with one end of the lead screw. The multi-hole punching device can solve the problem that the multi-hole punching efficiency is low due to the fact that a traditional die punching device cannot achieve multi-axial linkage.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold punching, and in particular relates to a multi-axis linkage mold punching device. Background Art

[0002] Mold manufacturing is a crucial step in modern industrial production. Mold quality and precision directly impact the quality, performance, and production efficiency of the final product. Mold drilling, a key process in mold manufacturing, relies heavily on hole positioning accuracy, efficiency, and flexibility to influence overall mold quality and production cycle time.

[0003] The development of mold punching devices has gone through several stages. Early mold punching devices had relatively simple functions and were usually only able to perform single-axis linear punching operations, with low punching accuracy and slow speed. With the continuous advancement of industrial technology, especially in the machinery manufacturing, automobile, electronics and other industries, the requirements for mold quality and complexity are constantly increasing. Traditional single-axis punching devices require manual repeated adjustment of the mold position and are unable to perform multi-axis linkage. However, the multi-axis linkage method can significantly shorten the production cycle of mold openings, improve production efficiency, and reduce production costs. Through precise multi-axis control, multiple hole positions can be processed on the mold at one time, avoiding the errors and time waste caused by multiple clamping and adjustments. Utility Model Content

[0004] In view of this, the utility model provides a multi-axis linkage mold punching device, which can solve the problem that traditional mold punching devices cannot be multi-axially linked, resulting in low efficiency of multi-hole drilling.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a multi-axis linkage mold punching device, comprising a drilling platform, wherein a transverse slide groove is opened on the drilling platform, a first axial drive mechanism is arranged inside the transverse slide groove, a mold clamp is fixedly connected to the first axial drive mechanism, a second axial drive mechanism is arranged on the top of the drilling platform through a support frame, the second axial drive mechanism is connected to a rotary machine through a cylinder, and the mold clamp comprises a clamping seat, a clamping screw and a clamping head.

[0007] The technical effects of a multi-axis linkage mold punching device provided by the utility model are as follows: by arranging a transverse slide groove, a first axial driving mechanism is used to drive the mold clamp to realize the displacement of the first axial direction, and a mold clamp is provided to clamp and fix the mold to ensure that the mold will not move or shake during the punching process, thereby ensuring the accuracy of the punching; by arranging a second axial driving mechanism at the bottom end of the support frame to drive the cylinder and the bottom end rotary machine to displace in the second axial direction, so as to facilitate punching of the mold surface; through multi-axial adjustment and coordination, the hole opening efficiency of the mold surface is improved, and the traditional punching method avoids the need for manual repeated adjustment of the mold and the clamp, thereby improving the production efficiency of the mold, and can open special-shaped holes on the mold surface through multi-axial linkage.

[0008] On the basis of the above technical solution, the multi-axis linkage mold punching device of the present invention can also be improved as follows:

[0009] Wherein, the first axial driving mechanism includes a forward and reverse motor, a screw rod and a slide seat.

[0010] Furthermore, the forward and reverse motor is arranged on an inner wall of one side of the horizontal sliding groove, and the output end of the forward and reverse motor is fixedly connected to one end of the screw rod.

[0011] The beneficial effect of adopting the above-mentioned improvement scheme is as follows: by arranging a forward and reverse rotating motor to drive the screw to rotate forward or reverse, the slide drives the model fixed on the mold clamp to move along the direction of the screw.

[0012] Furthermore, the other end of the screw rod is rotatably connected to the inner wall of the other side of the transverse sliding groove through a coupling seat.

[0013] Furthermore, a limit slot is provided on the transverse side wall inside the transverse slot, and the slide seat is movably arranged on the screw rod.

[0014] Furthermore, a through hole is provided on the slide seat, and a threaded structure adapted to the screw rod is provided on the inner wall of the through hole.

[0015] Furthermore, limiting sliders are provided on both sides of the slide seat, and the limiting sliders are slidably engaged with the limiting sliding grooves.

[0016] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: by providing the limiting sliding groove and the limiting sliding block, the displacement of the slide is guided, thereby ensuring the stability and linearity of the slide.

[0017] Furthermore, the slide seat and the limiting sliding blocks on both sides are an integrated structure, and the top end of the slide seat is fixedly connected to the bottom end of the clamping seat.

[0018] Furthermore, the second axial driving mechanism includes a slide rail and a pulley, the slide rail is fixedly connected to the bottom end of the support frame, and the pulley is slidably matched with the slide rail.

[0019] The beneficial effect of adopting the above-mentioned improvement scheme is: a pulley is provided to drive the cylinder and the hole-turning machine at the bottom end along the direction of the slide rail to achieve the second axial displacement.

[0020] Furthermore, the bottom end of the pulley is fixedly connected to the fixed end of the cylinder, and the pulley is used to drive the hole-turning machine at the bottom end of the cylinder to perform a second axial displacement.

[0021] Compared with the prior art, the beneficial effects of the multi-axis linkage mold punching device provided by the utility model are as follows: by setting a transverse slide groove, the first axial drive mechanism is used to drive the mold clamp to achieve a first axial displacement, and the mold clamp is used to clamp and fix the mold to ensure that the mold will not move or shake during the punching process, thereby ensuring the accuracy of the punching; by setting a second axial drive mechanism at the bottom end of the support frame to drive the cylinder and the bottom end rotary machine to displace in the second axial direction, so as to facilitate punching of the mold surface; through multi-axial adjustment and coordination, the hole opening efficiency of the mold surface is improved, and the traditional punching method does not require manual repeated adjustment of the mold and clamp, thereby improving the production efficiency of the mold; by setting a forward and reverse motor to drive the screw to rotate forward or reverse, so that the slide drives the model fixed on the mold clamp to displace along the direction of the screw; by setting a limit slide groove and a limit slider to guide the displacement of the slide, the stability and linearity of the slide are ensured; by setting a pulley to drive the cylinder and the bottom end rotary machine along the slide rail direction to achieve a second axial displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 This is a schematic diagram of the structure of a multi-axis linkage mold punching device;

[0024] Figure 2 A schematic cross-sectional view of a slide seat of a multi-axis linkage die punching device;

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 10. Drilling platform; 11. Horizontal slide; 12. Mold clamp; 13. Cylinder; 14. Hole turning machine; 15. Clamping seat; 16. Clamping screw; 17. Clamping head; 18. Forward and reverse motor; 19. Screw; 20. Slide seat; 21. Slide rail; 22. Pulley. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0028] like Figure 1 , shown in Figure 2, is an embodiment of a multi-axis linkage mold punching device provided by the utility model. In this embodiment, it includes a drilling platform 10, wherein a transverse slide groove 11 is opened on the drilling platform 10, and a first axial drive mechanism is arranged inside the transverse slide groove 11. A mold clamp 12 is fixedly connected to the first axial drive mechanism. A second axial drive mechanism is arranged on the top of the drilling platform 10 through a support frame. The second axial drive mechanism is connected to a rotary machine 14 through a cylinder 13. The mold clamp 12 includes a clamping seat 15, a clamping screw 16 and a clamping head 17.

[0029] When in use, first insert the two sides or the bottom end of the mold into the clamping seat 15, tighten the knob at one end of the clamping screw 16, and use the clamping head 17 at the other end of the clamping screw 16 to clamp the mold on the clamping seat 15. After fixing the mold, turn on the forward and reverse motor 18 to drive the screw 19, and move the mold to the bottom of the hole-turning machine 14 through the slide 20. After adjusting the first axial position, the hole-turning machine 14 can be driven to adjust the second axial position by turning on the pulley 22. When it moves to the position where a hole needs to be punched on the mold surface, the hole-turning machine 14 can be driven to descend by turning on the cylinder 13, and the hole-turning machine 14 can be started to drill holes on the mold surface.

[0030] In the above technical solution, the first axial drive mechanism includes a forward and reverse motor 18 , a screw rod 19 and a slide 20 .

[0031] Furthermore, in the above technical solution, the forward and reverse motor 18 is arranged on an inner wall of one side of the horizontal slide 11 , and the output end of the forward and reverse motor 18 is fixedly connected to one end of the screw rod 19 .

[0032] Furthermore, in the above technical solution, the other end of the screw rod 19 is rotatably connected to the inner wall of the other side of the transverse sliding groove 11 through a coupling seat.

[0033] Furthermore, in the above technical solution, a limit slot is provided on the lateral side wall inside the lateral slot 11 , and the slide 20 is movably provided on the screw rod 19 .

[0034] Furthermore, in the above technical solution, a through hole is provided on the slide seat 20 , and a threaded structure adapted to the screw rod 19 is provided on the inner wall of the through hole.

[0035] Furthermore, in the above technical solution, limiting sliders are provided on both sides of the slide 20, and the limiting sliders are slidably engaged with the limiting sliding grooves.

[0036] Furthermore, in the above technical solution, the slide 20 and the limiting sliders on both sides are an integrated structure, and the top end of the slide 20 is fixedly connected to the bottom end of the clamping seat 15.

[0037] Furthermore, in the above technical solution, the second axial driving mechanism includes a slide rail 21 and a pulley 22 . The slide rail 21 is fixedly connected to the bottom end of the support frame, and the pulley 22 is slidably matched with the slide rail 21 .

[0038] Furthermore, in the above technical solution, the bottom end of the pulley 22 is fixedly connected to the fixed end of the cylinder 13, and the pulley 22 is used to drive the hole turning machine 14 at the bottom end of the cylinder 13 to perform a second axial displacement.

[0039] Specifically, the principle of the present utility model is: when in use, first insert the two sides or the bottom end of the mold into the clamping seat 15, and by tightening the knob at one end of the clamping screw 16, the mold is clamped and fixed on the clamping seat 15 with the help of the clamping head 17 at the other end of the clamping screw 16. After fixing the mold, turn on the forward and reverse motor 18 to drive the screw 19, and move the mold to the bottom of the hole-turning machine 14 through the slide 20. After adjusting the first axial position, the hole-turning machine 14 can be driven to adjust the second axial direction by turning on the pulley 22. When it moves to the position where a hole needs to be punched on the surface of the mold, the hole-turning machine 14 can be driven to descend by turning on the cylinder 13, and the hole-turning machine 14 can be started to drill holes on the surface of the mold.

Claims

1. A multi-axis linkage mold punching device, comprising a drilling platform (10), characterized in that: The drilling platform (10) is provided with a transverse slide groove (11), a first axial drive mechanism is provided inside the transverse slide groove (11), a mold clamp (12) is fixedly connected to the first axial drive mechanism, a second axial drive mechanism is provided at the top end of the drilling platform (10) through a support frame, the second axial drive mechanism is connected to a hole turning machine (14) through a cylinder (13), and the mold clamp (12) includes a clamping seat (15), a clamping screw (16) and a clamping head (17).

2. A multi-axis linkage mold punching device according to claim 1, characterized in that: The first axial drive mechanism comprises a forward and reverse rotating motor (18), a screw rod (19) and a slide seat (20).

3. A multi-axis linkage mold punching device according to claim 2, characterized in that: The forward and reverse motor (18) is arranged on an inner wall of one side of the transverse chute (11), and the output end of the forward and reverse motor (18) is fixedly connected to one end of the screw rod (19).

4. A multi-axis linkage mold punching device according to claim 3, characterized in that: The other end of the screw rod (19) is rotatably connected to the inner wall of the other side of the transverse sliding groove (11) through a coupling seat.

5. The multi-axis linkage mold punching device according to claim 4, characterized in that: A limited sliding groove is provided on the transverse side wall inside the transverse sliding groove (11), and the sliding seat (20) is movably arranged on the screw rod (19).

6. The multi-axis linkage mold punching device according to claim 5, characterized in that: A through hole is provided on the slide seat (20), and a threaded structure adapted to the screw rod (19) is provided on the inner wall of the through hole.

7. The multi-axis linkage mold punching device according to claim 6, characterized in that: Limiting sliders are provided on both sides of the slide seat (20), and the limiting sliders are slidably matched with the limiting sliding grooves.

8. The multi-axis linkage mold punching device according to claim 7, characterized in that: The slide seat (20) and the limiting sliding blocks on both sides are an integrated structure, and the top end of the slide seat (20) is fixedly connected to the bottom end of the clamping seat (15).

9. The multi-axis linkage mold punching device according to claim 8, characterized in that: The second axial drive mechanism comprises a slide rail (21) and a pulley (22), wherein the slide rail (21) is fixedly connected to the bottom end of the support frame, and the pulley (22) is slidably matched with the slide rail (21).

10. The multi-axis linkage mold punching device according to claim 9, characterized in that: The bottom end of the pulley (22) is fixedly connected to the fixed end of the cylinder (13), and the pulley (22) is used to drive the hole-turning machine (14) at the bottom end of the cylinder (13) to perform a second axial displacement.

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