A fixing seat for processing die punches

Abstract

This utility model discloses a fixing seat for processing mold punches, belonging to the field of mold punch processing technology. The utility model includes a fixing seat with a positioning groove in the center of its top. First sliding grooves are respectively formed on the front and rear sides of the top of the fixing seat, each containing a first threaded rod, with a first connecting rod between the two threaded rods. Second sliding grooves are respectively formed on the left and right sides of the top of the fixing seat, each containing a second threaded rod. This utility model uses the positioning groove for positioning, and simultaneously, the two first threaded rods and the second threaded rods are linked through the first and second connecting rods respectively. Rotating a single knob drives the two clamping plates to move synchronously, achieving rapid centering and clamping in the front-back or left-right directions. This reduces manual adjustment time and solves the problem of needing to adjust each clamping component individually, making synchronous displacement difficult and resulting in time-consuming positioning.

Description

Technical Field

[0001] This utility model relates to the field of mold punch processing technology, specifically a fixing seat for mold punch processing. Background Technology

[0002] A punch is a metal part on a stamping die in a machine tool. It is also called a punch bar, punch needle, or punch. It is a tool installed on a stamping die to perform continuous punching, stamping, and cutting operations, causing the processed material to separate or plastically deform, thereby obtaining the desired finished or semi-finished product.

[0003] However, traditional fixed seats mostly use unidirectional clamping or bolt fastening methods, which require individual adjustment of each clamping component, making it difficult to achieve synchronous displacement and resulting in time-consuming positioning. Therefore, a fixed seat for die punch processing is proposed to overcome the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing seat for processing mold punches. It is positioned by the function of the positioning groove. At the same time, two first threaded rods and a second threaded rod are linked by a first connecting rod and a second connecting rod, respectively. Rotating a single knob can drive the two clamping plates to move synchronously, so as to achieve rapid centering and clamping in the front-back or left-right directions, reduce manual adjustment time, and solve the problem that it is difficult to achieve synchronous displacement due to the need to adjust each clamping component individually, which leads to time-consuming positioning.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model relates to a fixing seat for processing mold punches, comprising a fixing seat, a positioning groove formed in the center of the top of the fixing seat, first sliding grooves formed on the front and rear sides of the top of the fixing seat, a first threaded rod formed inside each of the two first sliding grooves, a first connecting rod formed between the two first threaded rods, second sliding grooves formed on the left and right sides of the top of the fixing seat, a second threaded rod formed inside each of the two second sliding grooves, a second connecting rod formed between the two second threaded rods, a first movable plate fitted on each of the two first threaded rods, a second movable plate fitted on each of the two second threaded rods, and clamping plates provided on the first and second movable plates respectively.

[0007] Furthermore, the outer side of the clamp is provided with connecting blocks, and the clamp is connected through the connecting blocks. The inner side of the clamp is provided with anti-slip pads.

[0008] Furthermore, the threads of the two first threaded rods are in opposite directions, and the threads of the two second threaded rods are in opposite directions.

[0009] Furthermore, a knob is provided at one end of both the first threaded rod and the second threaded rod.

[0010] Furthermore, the clamping plate has an arc-shaped structure.

[0011] This utility model has the following beneficial effects:

[0012] This invention uses a positioning groove for positioning. At the same time, two first threaded rods and a second threaded rod are linked through a first connecting rod and a second connecting rod, respectively. Rotating a single knob can drive the two clamping plates to move synchronously, achieving rapid centering and clamping in the front-back or left-right directions. This reduces manual adjustment time and solves the problem of having to adjust each clamping component individually, making it difficult to achieve synchronous displacement and causing time-consuming positioning.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the fixed base structure;

[0015] Figure 2 This is a schematic diagram of the top structure of the mounting base;

[0016] Figure 3 A schematic diagram of the first connecting rod and the second connecting rod;

[0017] Figure 4 This is a schematic diagram of the clamping plate structure.

[0018] In the diagram: 1. Fixed base; 101. Positioning groove; 102. First slide groove; 103. Second slide groove; 2. First threaded rod; 201. First connecting rod; 3. First moving plate; 4. Second threaded rod; 401. Second connecting rod; 5. Second moving plate; 6. Clamping plate; 601. Connecting block; 602. Anti-slip pad; 7. Knob. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4This utility model provides a technical solution: a fixed base for processing a die punch, including a fixed base 1. The fixed base 1 serves as the load-bearing base of the overall structure, providing rigid support to ensure that the punch does not undergo overall displacement or vibration during processing. A positioning groove 101 is provided in the center of the top of the fixed base 1. The positioning groove 101 is located at the top center and is used to initially place the punch, providing a centering reference and reducing manual adjustment time. First sliding grooves 102 are respectively provided on the front and rear sides of the top of the fixed base 1. First threaded rods 2 are respectively provided inside the two first sliding grooves 102. The threads of the two first threaded rods 2 are opposite in direction. A first connecting rod 201 is provided between the two first threaded rods 2. Second sliding grooves 103 are respectively provided on the left and right sides of the top of the fixed base 1. The first sliding grooves 102 and the second sliding grooves 103 are distributed along the front-back and left-right directions, respectively, forming a cross guide rail to constrain the movement of the clamping plate 6. To ensure precise clamping direction, two second sliding grooves 103 are respectively provided with second threaded rods 4, with opposite thread directions. A second connecting rod 401 is provided between the two second threaded rods 4. A first moving plate 3 is respectively fitted on the two first threaded rods 2, and a second moving plate 5 is respectively fitted on the two second threaded rods 4. The first moving plate 3 and the second moving plate 5 slide along the sliding grooves, converting the rotational force of the threaded rods into the linear clamping force of the clamping plate 6. The first moving plate 3 and the second moving plate 5 are respectively provided with clamping plates 6. Through threaded transmission, the rotational motion is converted into linear displacement, realizing the synchronous movement of the clamping plates 6. The clamping plates 6 have an arc-shaped structure, which is suitable for cylindrical / conical punches, increases the contact area, and avoids stress concentration caused by line contact. A knob 7 is provided at one end of each of the first threaded rods 2 and the second threaded rods 4. The knob 7 provides a manual operation interface and reduces tool dependence.

[0021] The reverse thread design of the first threaded rod 2 and the second threaded rod 4, such as left-hand + right-hand, allows the two clamping plates 6 to move towards or away from each other, avoiding uneven force on one side. When the knob 7 is driven, only one end needs to be operated to complete the bidirectional adjustment, simplifying the process.

[0022] Positioning is achieved through the positioning groove 101. Simultaneously, the two first threaded rods 2 and the second threaded rod 4 are linked through the first connecting rod 201 and the second connecting rod 401, respectively. Rotating a single knob 7 can drive the two clamping plates 6 to move synchronously, achieving rapid centering and clamping in the front-back or left-right directions. This reduces manual adjustment time and solves the problem of needing to adjust each clamping component individually, making it difficult to achieve synchronous displacement and causing time-consuming positioning.

[0023] The outer side of the clamping plate 6 is provided with a connecting block 601, and the clamping plate 6 is connected through the connecting block 601. The inner side of the clamping plate 6 is provided with an anti-slip pad 602, which is made of a high friction coefficient material such as rubber to prevent the punch from sliding, while buffering vibration and protecting the surface finish.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixing seat for processing a die punch, comprising a fixing seat (1), characterized in that: The top center of the fixed base (1) is provided with a positioning groove (101); The top front and rear sides of the fixed base (1) are respectively provided with first sliding grooves (102), and the interior of the two first sliding grooves (102) is respectively provided with first threaded rods (2), and the two first threaded rods (22) are provided with a first connecting rod (201). The top left and right sides of the fixed base (1) are respectively provided with second sliding grooves (103), and the interior of the two second sliding grooves (103) is respectively provided with second threaded rods (4), and the two second threaded rods (44) are provided with a second connecting rod (401); Two first threaded rods (2) are respectively fitted with first movable plates (3), and two second threaded rods (4) are respectively fitted with second movable plates (5); The first movable plate (3) and the second movable plate (5) are respectively provided with clamping plates (6).

2. A fixing seat for processing a die punch according to claim 1, characterized in that, The clamping plate (6) has a connecting block (601) on its outer side, and the clamping plate (6) is connected by the connecting block (601). The clamping plate (6) has an anti-slip pad (602) on its inner side.

3. A fixing seat for processing a die punch according to claim 1, characterized in that, The two first threaded rods (2) have opposite thread directions, and the two second threaded rods (4) have opposite thread directions.

4. A fixing seat for processing a die punch according to claim 1, characterized in that, A knob (7) is provided at one end of both the first threaded rod (2) and the second threaded rod (4).

5. A fixing seat for processing a die punch according to claim 1, characterized in that, The clamp (6) has an arc-shaped structure.

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