Rapid multi-point positioning die structure of puncher

Abstract

The utility model discloses a puncher fast multi-point positioning die structure which comprises a die, a positioning assembly is arranged on the surface of the die and comprises a sliding block and an installation guide rail, a key code is connected to the surface of the installation guide rail in a sliding mode, a scale is arranged on the side face of the installation guide rail, and a sliding rail rod is connected to the top of the installation guide rail in a sliding and sleeved mode. The surface of the sliding block is sleeved with a U-shaped pull rod in a sliding mode, one end of the U-shaped pull rod is fixedly sleeved with a limiting cylinder, and the surface of the U-shaped pull rod is sleeved with a spring. According to the rapid multi-point positioning die structure of the puncher, the automatic positioning function is achieved, and the problems that when an existing puncher punches a steel plate, due to the fact that no positioning structure exists, manual measurement punching is needed when punching is conducted on different positions, deviation is prone to occurring during punching in the measurement mode, and the punching precision is high are solved. And in addition, re-measurement is needed for each time of punching, so that time and labor are wasted.

Description

Technical Field

[0001] This utility model relates to the field of punching technology, specifically to a rapid multi-point positioning mold structure for punching. Background Technology

[0002] A punch is a mechanical tool or device that quickly punches holes in materials (such as metal, plastic, leather, paper, etc.) through impact or pressure. Its core feature is that it uses the cooperation of a punch and a base to penetrate the material instantly through external force.

[0003] Currently, when punching holes in steel plates, the lack of a positioning structure means that manual measurement is required when punching holes at different locations. This measurement method is prone to deviations during punching, and each punching operation requires re-measurement, resulting in time-consuming and labor-intensive processes. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a rapid multi-point positioning mold structure for punching machines. This solves the problem that when punching steel plates, the lack of a positioning structure means that manual measurement is required when punching holes at different locations. This measurement method is prone to deviations during punching, and each punching operation requires re-measurement, resulting in time-consuming and labor-intensive processes.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a rapid multi-point positioning mold structure for a punch, including a mold, wherein a positioning component is provided on the surface of the mold.

[0006] The positioning component includes a slider and a mounting rail, and the surface of the mounting rail is slidably connected with key codes, and the side of the mounting rail is provided with a scale.

[0007] The top of the mounting guide rail is slidably sleeved with a slide rail rod, and the surface of the slider is slidably sleeved with a U-shaped pull rod. One end of the U-shaped pull rod is fixedly sleeved with a limit cylinder, and the surface of the U-shaped pull rod is sleeved with a spring. The spring is located in the inner cavity of one end of the slider and abuts against the limit cylinder.

[0008] Preferably, there are multiple key codes, and bolts are threaded onto the surfaces of the multiple key codes, with one end of the bolt abutting against the inner cavity of the mounting guide rail.

[0009] Preferably, the surface of the U-shaped pull rod has an integrally extended handle.

[0010] Preferably, the mounting guide rail and slide rail are both fixedly connected to the side of the mold.

[0011] Preferably, the inner wall of the slider is attached to the surface of the mold.

[0012] Preferably, the U-shaped pull rod and the key code are interlocked.

[0013] This invention provides a rapid multi-point positioning die structure for a punch. Compared with the prior art, it has the following advantages:

[0014] This punching machine features a rapid multi-point positioning mold structure. After the key codes sequentially determine the punching distance, pulling the U-shaped pull rod with the handle causes it to slide within the slider cavity. Simultaneously, the limiting cylinder enters the slider cavity and compresses the spring, pulling the U-shaped pull rod open. This causes the slider to slide along the slide rail, positioning the U-shaped pull rod at the determined key code. Releasing the handle allows the spring force to reset the U-shaped pull rod and limiting cylinder, locking the U-shaped pull rod onto the key code. The mold is then placed on the steel plate, with one end of the steel plate resting against the limiting cylinder. Since the punching distance is determined by the key codes, the punching machine can be directly activated to perform the punching, achieving the positioning function. This solves the problems of needing manual measurement for punching, the potential for deviations during punching, and the time-consuming and labor-intensive nature of needing to remeasure after each punching operation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the structural positioning component of this utility model;

[0018] Figure 4 This is a schematic diagram showing the disassembled structural positioning component of this utility model.

[0019] In the diagram: 1. Mold; 2. Positioning component; 21. Mounting guide rail; 22. Scale; 23. Key code; 24. U-shaped tie rod; 25. Slider; 26. Limiting cylinder; 27. Slide rail rod; 28. Handle; 29. ​​Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-2This utility model provides a technical solution: a quick multi-point positioning mold structure for a punch, including a mold 1, with a positioning component 2 on the surface of the mold 1. In actual use, the punch needs to be installed on the side of the mold 1 close to the positioning component 2, and then the steel plate is placed into the inner cavity of the mold 1. After positioning by the positioning component 2, the punch is started to punch holes.

[0022] Please see Figures 3-4 The positioning component 2 includes a slider 25 and a mounting rail 21. A key 23 is slidably connected to the surface of the mounting rail 21. A scale 22 is provided on the side of the mounting rail 21. A slide rail rod 27 is slidably sleeved on the top of the mounting rail 21. The mounting rail 21 and the slide rail rod 27 are both fixedly connected to the side of the mold 1. A U-shaped pull rod 24 is slidably sleeved on the surface of the slider 25. A handle 28 extends integrally from the surface of the U-shaped pull rod 24. The handle 28 is used to push the slider 25 to move on the slide rail rod 27. A limit cylinder 26 is fixedly sleeved on one end of the U-shaped pull rod 24. A spring 29 is sleeved on the surface of the U-shaped pull rod 24. The spring 29 is located in the inner cavity of one end of the slider 25 and abuts against the limit cylinder 26. The inner wall of the slider 25 is attached to the surface of the mold 1. The U-shaped pull rod 24 and the key 23 are interlocked. The scale 22 is used to check the distance, while the slide rail rod 27 is used for the stability of the slider 25 sliding.

[0023] There are multiple key codes 23, and bolts are threaded onto the surface of each key code 23. One end of the bolt abuts against the inner cavity of the mounting guide rail 21. By rotating the bolt, one end of the bolt is removed from the inner wall of the mounting guide rail 21, which loosens the key code 23. This allows the key code 23 to slide on the mounting guide rail 21 and adjust its position. Finally, the bolt is tightened to secure the key code 23.

[0024] When positioning is required during operation or use, first slide multiple key codes 23 on the mounting rail 21 according to the different drilling positions. Then, determine the different drilling positions sequentially using the distance values ​​on the scale 22. Please refer to [the relevant documentation / reference]. Figure 3The key 23 is aligned with the required drilling distance, and the locking bolt is tightened to fix the key 23. Then, the mold 1 is connected to the punch, and the U-shaped pull rod 24 is pulled by the handle 28, causing the U-shaped pull rod 24 to slide in the inner cavity of the slider 25. At the same time, the limiting cylinder 26 is also driven into the inner cavity of the slider 25 and compresses the spring 29. This will pull the U-shaped pull rod 24 open, and then drive the slider 25 to slide on the slide rail 27, so that the U-shaped pull rod 24 is located at the determined key 23. The handle 28 is then released, and under the elastic force of the spring 29, the U-shaped pull rod 24 and the limiting cylinder 26 are reset, and the U-shaped pull rod 24 is locked on the key 23. Then, the mold 1 is placed on the steel plate, and one end of the steel plate is pressed against the limiting cylinder 26. Since the drilling distance has been determined by the key 23, the punch can be started directly to drill.

[0025] In addition, when it is necessary to change to another drilling position, follow the above steps to pull the U-shaped lever 24 so that the U-shaped lever 24 is removed from the original key 23, and then drive the slider 25 to move on the slide rail 27 and lock onto another key 23, and then re-drill the hole.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punch rapid multi-point positioning die structure comprising a die (1), characterized in that: The surface of the mold (1) is provided with a positioning assembly (2); The positioning assembly (2) comprises a sliding block (25) and a mounting guide rail (21), and the surface of the mounting guide rail (21) is slidably connected with a key code (23); the side surface of the mounting guide rail (21) is provided with a scale (22); The top of the mounting guide rail (21) is slidably sleeved with a sliding rail rod (27), and the surface of the sliding block (25) is slidably sleeved with a U-shaped pull rod (24); one end of the U-shaped pull rod (24) is fixedly sleeved with a limiting cylinder (26), and the surface of the U-shaped pull rod (24) is sleeved with a spring (29); the spring (29) is located in the inner cavity of one end of the sliding block (25) and abuts against the limiting cylinder (26).

2. A rapid multi-point positioning die structure for a punch according to claim 1, characterized in that: The number of the key code (23) is multiple; the surface of the multiple key codes (23) is threadedly sleeved with a bolt, and one end of the bolt abuts against the inner cavity of the mounting guide rail (21).

3. The rapid multi-point positioning die structure of a punch according to claim 1, wherein: The surface of the U-shaped pull rod (24) integrally extends a handle (28).

4. The rapid multi-point positioning die structure of a punch according to claim 1, wherein: The mounting guide rail (21) and the sliding rail rod (27) are fixedly connected to the side surface of the mold (1).

5. The rapid multi-point positioning die structure of a punch according to claim 1, wherein: The inner wall of the sliding block (25) is attached to the surface of the mold (1).

6. A rapid multi-point positioning die structure for a punch according to claim 1, characterized in that: The U-shaped pull rod (24) and the key code (23) are mutually clamped.

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