A high-precision in-mold slide rail side punching device

Abstract

The utility model relates to the technical field of stamping dies, and specifically to a high-precision in-die slide rail side punching device, which mainly comprises an upper die base (1); an upper die (13) arranged on the upper die base (1); a fixed block (14) arranged on the upper die base (1); a lower die base (2), arranged below the upper die base (1); a lower die (6), arranged on the lower die base (2); and a waste trough (19), arranged at the bottom of the lower die base (2). The high-precision in-die slide rail side punching device of the present application drives a slider to slide toward the middle when the upper die base falls, and the slider is fixedly connected to the stamping cutter head, so that the stamping cutter head stamps the side of the workpiece, and the fixed block can fix the workpiece, thereby preventing the workpiece from moving and causing stamping failure, and the waste generated by the processing can enter the waste trough through the discharge port opened on the lower die base, thereby preventing the waste from affecting the subsequent workpiece processing.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a high-precision in-die slide rail type side punching device. Background Art

[0002] With the development of modern manufacturing industry, the precision and efficiency requirements of stamping dies are getting higher and higher. As an important part of stamping dies, the design and application of high-precision in-mold slide-type side punch device is of great significance to improving the processing precision and efficiency of stamping parts.

[0003] When the existing device is stamping the workpiece, it is necessary to maintain the stability of the workpiece to avoid the failure of the stamping process due to the movement of the workpiece position. In addition, the waste generated during the processing cannot be processed in time, making the operating table messy and affecting the stamping process of the workpiece. Utility Model Content

[0004] The purpose of the utility model is to provide a high-precision in-mold slide rail side punching device to solve the problems raised by the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-precision in-mold slide rail side punch device comprises: an upper mold base; an upper mold arranged on the upper mold base; a fixed block arranged on the upper mold base; a lower mold base, arranged below the upper mold base; a lower mold, arranged on the lower mold base; and a waste trough, arranged at the bottom of the lower mold base.

[0007] Preferably, a fixing rod is fixedly provided on the upper die seat, an upper die is fixedly provided on the fixing rod, a fixing block is fixedly connected to the upper die seat, a connecting rod is fixedly connected to the upper die seat, and a sliding rod is fixedly provided on the connecting rod.

[0008] Preferably, a fixing spring is fixedly connected to the upper die seat, a fixing block is fixedly connected to the fixing spring, and the fixing block is fixedly connected to the upper die seat via the fixing spring.

[0009] Preferably, a slider is slidably arranged on the sliding rod, the slider is slidably connected to the lower die base, a sliding rod is fixedly arranged on the slider, a connecting spring is arranged on the sliding rod, the sliding rod is slidably connected to the lower die base, a sliding opening is opened on the lower die base, the sliding opening is slidably connected to the sliding rod, a workpiece is arranged on the lower die, and a stamping tool head is fixedly arranged on the slider.

[0010] Preferably, a through hole is provided on the sliding block, a sliding rod is slidably connected to the through hole, and the sliding rod is slidably connected to the sliding block via the through hole.

[0011] Preferably, a trapezoidal slide groove is fixedly provided on the lower die base, a sliding block is slidably connected to the trapezoidal slide groove, and the sliding block is slidably connected to the lower die base via the trapezoidal slide groove.

[0012] Preferably, a hanging ear is fixedly connected to the lower die base, a sliding rod is slidably connected to the hanging ear, and the sliding rod is slidably connected to the lower die base via the hanging ear.

[0013] Preferably, a discharge port is provided on the lower die base, and the discharge port is connected to the waste trough.

[0014] Compared with the prior art, the utility model has the following beneficial effects: when in use, the staff controls the upper die seat to move downward, so that the upper die and the lower die extrude the workpiece, because the upper die seat and the sliding rod are fixedly connected by the connecting rod and the sliding rod and the sliding block are slidably connected by the through hole, so that when the upper die seat falls, the sliding block is driven to slide toward the middle, and the sliding block is fixedly connected to the stamping cutter head, so that the stamping cutter head stamps the side of the workpiece, and the fixed block can fix the workpiece, thereby avoiding the movement of the workpiece and causing stamping failure, and the waste generated by the processing can enter the waste trough through the unloading port opened on the lower die seat, thereby avoiding the waste affecting the subsequent workpiece processing.

[0015] The utility model can store waste materials by arranging the waste material tank, thereby preventing the waste materials from affecting subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0019] Figure 4 It is a top view of the three-dimensional structure of the utility model.

[0020] In the figure: 1. upper die base; 2. lower die base; 3. sliding rod; 4. hanging ear; 5. trapezoidal slide groove; 6. lower die; 7. sliding rod; 8. connecting spring; 9. slider; 10. through hole; 11. punching head; 12. fixing spring; 13. upper die; 14. fixing block; 15. sliding mouth; 16. fixing rod; 17. workpiece; 18. discharge port; 19. waste chute; 20. connecting rod. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application. Example

[0023] See also Figure 1-4 The utility model provides a technical solution: a high-precision in-mold slide rail side punch device, an upper mold base 1; an upper mold 13 is arranged on the upper mold base 1; a fixed block 14 is arranged on the upper mold base 1; a lower mold base 2 is arranged below the upper mold base 1; a lower mold 6 is arranged on the lower mold base 2; a fixed rod 16 is fixedly arranged on the upper mold base 1, and the upper mold 13 is fixedly arranged on the fixed rod 16, the upper mold base 1 is fixedly connected with a fixed block 14, the upper mold base 1 is fixedly connected with a connecting rod 20, and the connecting rod 20 is fixedly arranged with a sliding rod 3; a fixed spring 12 is fixedly connected to the upper mold base 1, and a fixed block 14 is fixedly connected to the fixed spring 12, and the fixed block 14 and the upper mold base 1 are fixedly connected via the fixed spring 12.

[0024] Because the upper mold 13 is fixedly connected to the upper mold base 1 by the fixing rod 16, when the staff controls the upper mold base 1 to move downward, the fixing block 14 is fixedly connected to the upper mold base 1 by the fixing spring 12, so that when the upper mold base 1 is pressed downward, the fixing block 14 fixes the workpiece, so that the processing can proceed smoothly and the workpiece processing identification is avoided. Example

[0025] like Figure 2As shown, a high-precision in-mold slide rail side punch device disclosed in the second embodiment of the utility model has a structure that is basically the same as that in the first embodiment, except that a waste trough 19 is arranged at the bottom of the lower mold base 2; a slider 9 is slidably arranged on the sliding rod 3, and the slider 9 is slidably connected to the lower mold base 2; a sliding rod 7 is fixedly arranged on the slider 9, and a connecting spring 8 is arranged on the sliding rod 7, and the sliding rod 7 is slidably connected to the lower mold base 2; a sliding opening 15 is opened on the lower mold base 2, and the sliding opening 15 is slidably connected to the sliding rod 3; a workpiece 17 is arranged on the lower mold 6, and a connecting spring 8 is fixed on the slider 9. A punching cutter head 11 is provided; a through hole 10 is provided on the slider 9, a sliding rod 3 is slidably connected to the through hole 10, and the sliding rod 3 and the slider 9 are slidably connected through the through hole 10; a trapezoidal slide groove 5 is fixedly provided on the lower die base 2, a slider 9 is slidably connected to the trapezoidal slide groove 5, and the slider 9 and the lower die base 2 are slidably connected through the trapezoidal slide groove 5; a hanging ear 4 is fixedly connected to the lower die base 2, a sliding rod 7 is slidably connected to the hanging ear 4, and the sliding rod 7 and the lower die base 2 are slidably connected through the hanging ear 4; a discharge port 18 is provided on the lower die base 2, and the discharge port 18 is connected to a waste trough 19.

[0026] When the upper die base 1 moves downward, because the upper die base 1 and the sliding rod 3 are fixedly connected by the connecting rod 20, the sliding rod 3 can drive the slider 9 to slide when it moves downward, so that the stamping head 11 stamps the workpiece, and the waste generated during the processing can fall into the waste trough 19 through the discharge port 18 opened on the lower die base 2, thereby preventing the waste from affecting subsequent processing.

[0027] The specific scheme is as follows: the staff controls the upper die base 1 to move downward, so that the upper die 13 and the lower die 6 extrude the workpiece 17. Since the upper die base 1 and the sliding rod 3 are fixedly connected by the connecting rod 20 and the sliding rod 3 and the sliding block 9 are slidably connected by the through hole 10, when the upper die base 1 falls, the sliding block 9 is driven to slide toward the middle, and the sliding block 9 is fixedly connected to the punching tool head 11, so that the punching tool head 11 punches the side of the workpiece, and the fixed block 14 can fix the workpiece 17, thereby avoiding the movement of the workpiece and causing stamping failure, and the waste generated by the processing can enter the waste trough 19 through the discharge port 18 opened on the lower die base 2, thereby avoiding the waste affecting the subsequent workpiece processing.

[0028] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0029] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A high-precision in-mold slide rail side punching device, characterized in that: include: Upper die base (1); The upper mold (13) is arranged on the upper mold base (1); A fixed block (14) is arranged on the upper die base (1); A lower die base (2) is arranged below the upper die base (1); A lower mold (6) is arranged on the lower mold base (2); A waste trough (19) is arranged at the bottom of the lower die base (2).

2. A high-precision in-mold slide rail side punching device according to claim 1, characterized in that: A fixing rod (16) is fixedly arranged on the upper die seat (1), an upper die (13) is fixedly arranged on the fixing rod (16), a fixing block (14) is fixedly connected to the upper die seat (1), a connecting rod (20) is fixedly connected to the upper die seat (1), and a sliding rod (3) is fixedly arranged on the connecting rod (20).

3. A high-precision in-mold slide rail side punching device according to claim 2, characterized in that: A fixing spring (12) is fixedly connected to the upper die seat (1), a fixing block (14) is fixedly connected to the fixing spring (12), and the fixing block (14) and the upper die seat (1) are fixedly connected via the fixing spring (12).

4. A high-precision in-mold slide rail side punching device according to claim 2, characterized in that: A slider (9) is slidably arranged on the sliding rod (3), and the slider (9) is slidably connected to the lower die base (2). A sliding rod (7) is fixedly arranged on the slider (9), and a connecting spring (8) is arranged on the sliding rod (7). The sliding rod (7) is slidably connected to the lower die base (2). A sliding opening (15) is provided on the lower die base (2), and the sliding opening (15) is slidably connected to the sliding rod (3). A workpiece (17) is arranged on the lower die (6), and a punching tool head (11) is fixedly arranged on the slider (9).

5. A high-precision in-mold slide rail side punching device according to claim 4, characterized in that: The slider (9) is provided with a through hole (10), the through hole (10) is slidably connected to a sliding rod (3), and the sliding rod (3) and the slider (9) are slidably connected via the through hole (10).

6. A high-precision in-mold slide rail side punching device according to claim 4, characterized in that: A trapezoidal slide groove (5) is fixedly provided on the lower die base (2), a sliding block (9) is slidably connected to the trapezoidal slide groove (5), and the sliding block (9) is slidably connected to the lower die base (2) via the trapezoidal slide groove (5).

7. A high-precision in-mold slide rail side punching device according to claim 4, characterized in that: The lower die base (2) is fixedly connected with a hanging ear (4), the hanging ear (4) is slidably connected with a sliding rod (7), and the sliding rod (7) and the lower die base (2) are slidably connected via the hanging ear (4).

8. The high-precision in-mold slide rail side punching device according to claim 1, characterized in that: The lower die base (2) is provided with a discharge port (18), and the discharge port (18) is connected to a waste trough (19).

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