Splicing female die

Abstract

The utility model discloses a splicing female die which is low in machining difficulty, small in limitation of the practical range and capable of reducing maintenance or modification cost. The die comprises a female die fixing plate, a female die positioning frame is installed in the middle of the female die fixing plate, a splicing female die is arranged in the female die positioning frame, and the die is characterized in that the splicing female die is attached to the circumferential inner wall of the female die positioning frame, the splicing female die is split and is formed by splicing female die splicing blocks in sequence, and the female die splicing blocks are matched with the female die positioning frame. And the female die splicing blocks have single replaceability.

Description

Technical Field

[0001] This utility model relates to the field of concave mold device technology, and specifically to a splicing concave mold. Background Technology

[0002] Dies are commonly used in manufacturing and processing equipment across various industries. They offer high precision and good stability, which is beneficial for production. However, most existing dies are designed as integral pieces, which are inherently more difficult to manufacture. Due to the integral structure, if any part is damaged or worn, the entire die needs to be replaced, increasing maintenance costs. Furthermore, the integral die structure limits the need to replace the entire die even with minor product modifications, thus restricting its practical application. Utility Model Content

[0003] To address the drawbacks of integral dies, such as high processing difficulty, limited applicability, and increased maintenance or modification costs, this utility model provides a spliced ​​die, which has lower processing difficulty, less limited applicability, and reduced maintenance or modification costs.

[0004] This utility model provides the following technical solution:

[0005] It includes a die fixing plate, a die positioning frame is installed in the middle part of the die fixing plate, and a splicing die is provided in the die positioning frame. The splicing die is characterized in that: the splicing die is fitted with the inner wall of the die positioning frame in the circumferential direction, the splicing die is separable and is formed by splicing die blocks in sequence, and each die block has single replaceability.

[0006] Its further features are:

[0007] The splicing die includes a first die assembly block, a second die assembly block, a third die assembly block, and a fourth die assembly block. The first die assembly block, the second die assembly block, the third die assembly block, and the fourth die assembly block are spliced ​​together in a clockwise order and fixed to the die fixing plate by bolts.

[0008] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0009] The splicing die is formed by sequentially assembling the first die block, the second die block, the third die block, and the fourth die block. Compared with the traditional integral die, this split design allows the die to be divided into multiple blocks for processing, which reduces the processing difficulty. Moreover, each die block is individually replaceable, so when facing local damage repair or minor product modifications, it can be achieved by replacing a block at a certain location. This reduces practical limitations and lowers production costs.

[0010] Since the die blocks are processed separately, unlike integral dies, they are less affected by processing deformation, thus ensuring the accuracy of the die. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Explanation of reference numerals in the attached figures:

[0013] 1. Die fixing plate; 2. Die positioning frame; 21. First die assembly block; 22. Second die assembly block; 23. Third die assembly block; 24. Fourth die assembly block; 3. Assembled die. Detailed Implementation

[0014] This utility model provides, for example Figure 1 The present invention discloses a splicing die, which includes a die fixing plate 1, the die fixing plate 1 being a regular cuboid shape, a die positioning frame 2 being installed in the middle part of the die fixing plate 1, a splicing die 3 being provided inside the die positioning frame 2, the splicing die 3 being fitted to the inner wall of the die positioning frame 2 in the circumferential direction, the splicing die 3 being separable, being formed by sequentially splicing die blocks, and each die block having single replaceability;

[0015] Figure 1 In the process, the splicing die 3 includes a first die assembly 21, a second die assembly 22, a third die assembly 23, and a fourth die assembly 24. The first die assembly 21, the second die assembly 22, the third die assembly 23, and the fourth die assembly 24 are spliced ​​in a clockwise order and fixed to the die fixing plate 1 by bolts. The detachable splicing die 3 is less susceptible to deformation during die processing, has high precision, and allows for individual module replacement.

Claims

1. A splicing die, comprising a die fixing plate, wherein a die positioning frame is installed in the middle portion of the die fixing plate, and a splicing die is disposed within the die positioning frame, characterized in that: The splicing die is fitted to the inner wall of the die positioning frame in the circumferential direction. The splicing die is separable and is formed by sequentially splicing die blocks. Each die block is individually replaceable.

2. The splicing die according to claim 1, characterized in that: The splicing die includes a first die assembly block, a second die assembly block, a third die assembly block, and a fourth die assembly block. The first die assembly block, the second die assembly block, the third die assembly block, and the fourth die assembly block are spliced ​​together in a clockwise order and fixed to the die fixing plate by bolts.

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