A tooling fixture for vertical lathe

By designing a tooling fixture for vertical lathes, using a combined structure of a bidirectional threaded screw and a V-shaped clamping block, the problems of cumbersome operation and limited application scope in the prior art are solved, and uniform clamping and precise processing of the annular parts are achieved.

CN222696563UActive Publication Date: 2025-04-01廊坊晋领精密机械制造有限公司
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Patent Information

Application Number
CN202420991288.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-09
Publication Date
2025-04-01
Estimated Expiration
2034-05-09

AI Technical Summary

Technical Problem

During use, existing vertical lathe tooling fixtures need to adjust the fastening rods on both sides separately. The operation is complicated and the smaller size ring parts cannot be clamped, and the scope of application is limited.

Method used

A tooling fixture including a C-type connecting frame, a bidirectional threaded screw, a screw kit, a connecting block and a V-shaped clamp are designed. By rotating the bidirectional threaded screw, the screw kit and the clamp are driven to approach each other, so that the center clamping of the annular member can be achieved, and the application range is expanded through the deep notch design of the clamp.

Benefits of technology

The uniform clamping of ring parts is achieved, the machining accuracy is improved, the operation is simplified, and the application scope of ring parts of different specifications is expanded.

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Abstract

The utility model discloses a tooling fixture for a vertical lathe, belonging to the technical field of vertical lathes. The tooling fixture for a vertical lathe comprises a C-shaped connecting frame, one side of the C-shaped connecting frame is fixedly connected to a connecting frame, an inner wall of the connecting frame is provided with a pair of limiting guide grooves, the inner wall of the connecting frame is rotatably connected to a bidirectional threaded screw, an outer circumferential surface of the bidirectional threaded screw is threadedly connected to a pair of screw rod sets, the outer circumferential surfaces of the pair of screw rod sets are fixedly connected to connecting blocks, one end of the connecting block is fixedly connected to a connecting rod, one end of a connecting rod passes through the C-shaped connecting frame and is fixedly connected to a clamping block 1, which can realize that under the adjustment of a single bidirectional threaded screw, the clamping block 1 and the clamping block 2 can move evenly, ensuring that the annular component can be clamped in the center to avoid affecting the processing accuracy, while also being convenient for personnel to operate and use, and can also realize the clamping of annular components of smaller specifications, greatly improving the scope of application.
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