Three-station machining tooling fixture

By designing a three-station machining fixture, a V-shaped workpiece is stably fixed using hydraulic cylinders and limiting structures. This solves the problem of traditional fixtures being difficult to fix and process in multiple stations, enabling stable three-station machining of V-shaped workpieces and improving the practicality of machining.

CN224464220UActive Publication Date: 2026-07-07CHONGQING LIMAN MASCH MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING LIMAN MASCH MFG CO LTD
Filing Date
2025-07-16
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Traditional machining fixtures are difficult to fix and process V-shaped workpieces at multiple stations and on different surfaces, which makes it easy for V-shaped workpieces to shift position during cutting, resulting in low practicality.

Method used

Design a three-station machining fixture, comprising a base plate, a first machining seat, a second machining seat, and a third machining seat. The fixture achieves stable fixation and multi-station machining of the V-shaped workpiece through hydraulic cylinders, pressure plates, positioning columns, and other structures. The extension and retraction ends of the hydraulic cylinders and limiting measures are used to prevent positional deviation.

Benefits of technology

This technology enables stable machining of V-shaped workpieces in three stations, avoiding positional shifts caused by cutting forces and improving the practicality of machining tooling fixtures.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a three position machine tooling fixture clamp relates to tooling fixture technical field, including bottom plate and first processing seat, the surface of bottom plate is equipped with the first processing seat for supporting V -shaped workpiece through bolt installation. That three position machine tooling fixture clamp, first, V -shaped workpiece is placed in the recessed position of first processing seat top, so that V -shaped workpiece inclined plane can fall on the inclined plane of first support block, simultaneously, V -shaped workpiece side can be in close contact on the inner wall of positioning groove, through first processing seat, second processing seat and third processing seat can carry out three position machining operation to V -shaped workpiece, and can carry out the processing of different faces to V -shaped workpiece every time, simultaneously, first processing seat, second processing seat and third processing seat can make V -shaped workpiece place stable through corresponding limiting measure to V -shaped workpiece, thereby make V -shaped workpiece not easy to produce position deviation because of cutting force when processing, improve the practicality of machine tooling fixture.
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