Clamp with firm clamping effect for machining of screw moulds

A mold processing and firm technology, applied in the direction of clamping, workpiece clamping devices, metal processing equipment, etc., can solve the problems of not being able to respond well to the clamping situation and the clamping effect is not ideal, so as to achieve the goal of not being easily deformed and convenient Adjust the clamping force, not easy to loose effect

Pending Publication Date: 2018-01-26
海盐华阳五金有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing screw molds often need to use fixtures in the process of processing. The existing fixtures are not ideal in clamping effect and cannot reflect the clamping situation well.

Method used

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  • Clamp with firm clamping effect for machining of screw moulds

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Effect test

Embodiment Construction

[0014] refer to figure 1 , the present invention is a fixture for screw mold processing with firm clamping, comprising a main body plate 1, a first fixed plate 2, a second fixed plate 20, a movable plate 3, a push-pull rod 32, a push-pull device 33, a pressure sensor 31, a control In the device 10, a first fixed plate 2 and a second fixed plate 20 are fixed on the main body plate 1, the first fixed plate 2 and the second fixed plate 20 form a bent structure, and the first fixed plate 2 and the second fixed plate 20 form a bent structure. A movable plate 3 is provided in the region clamped by the second fixed plate 20, and a groove 30 is provided on the side of the movable plate 3 away from the bending structure, and a pressure sensor 31 is fixed on the groove bottom of the groove 30, and the push-pull rod 32 stretches into the groove 30 and is connected with the pressure sensor 31, and the other end of the push-pull rod 32 is connected with a push-pull device 33, and the push-...

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PUM

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Abstract

The invention discloses a clamp with a firm clamping effect for machining of screw moulds. The clamp comprises a main board plate, a first fixed plate, a second fixed plate, a moving plate, a push-and-pull plate, a push-and-pull device, a pressure sensor and a control device, wherein the first fixed plate and the second fixed plate are fixed on the main body plate; the first fixed plate and the second fixed plate form a bent structure; the moving plate is arranged in a region clamped by the first fixed plate and the second fixed plate; a groove is formed in the side, which is away from the bent structure, of the moving plate; the pressure sensor is fixed at the bottom of the groove; the push-and-pull rod extends into the groove and is connected with the pressure sensor; the other end of the push-and-pull rod is connected with the push-and-pull device; the push-and-pull device is fixed on the main body plate; and the push-and-pull device and the pressure sensor are connected with the control device. The first fixed plate, the second fixed late and the moving plate are matched with one another, so that a workpiece can be clamped effectively and cannot loosen easily.

Description

【Technical field】 [0001] The invention relates to the technical field of molds, in particular to the technical field of clamps for processing screw molds. 【Background technique】 [0002] Screw is a commonly used part, and its demand is huge. Existing screws are often produced using molds in the production process, which can well meet the needs of rapid production. Existing screw molds often need to use clamps during the processing process, and the clamping effect of the existing clamps is not ideal enough to reflect the clamping situation well. 【Content of invention】 [0003] The object of the present invention is to solve the problems in the prior art, and propose a fixture for screw mold processing with firm clamping, which can clamp the workpiece firmly and reflect the effective clamping force at the same time. [0004] In order to achieve the above object, the present invention proposes a fixture for screw mold processing with firm clamping, including a main body pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00B25B11/00
Inventor 徐海
Owner 海盐华阳五金有限公司
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