A turning and milling combined machine tool for metal working
By incorporating an airbag clamping system and a protective sleeve for collecting debris, the design solves the problems of pinching injuries and debris splashing when clamping soft metals on existing milling and turning machines. This achieves non-destructive clamping and debris management, improving processing efficiency and safety.
CN120133979BActive Publication Date: 2026-06-09SOUTHEAST UNIV +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SOUTHEAST UNIV
- Filing Date
- 2025-04-23
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing milling and turning machines for metal processing are prone to damaging the surface when clamping soft metals, and the chips generated during processing can easily get stuck on the jaws, affecting the clamping effect.
Method used
An airbag clamping system is used. The airbag is brought close to the metal part by a hydraulic telescopic rod. An air pump discharges air into the airbag to make it inflate and clamp the metal part. Combined with a protective sleeve and a limit plate, it collects debris and prevents debris from flying and puncturing the airbag.
Benefits of technology
It achieves non-destructive clamping of metal parts, avoids debris splashing that could damage the fixture, improves clamping effect, facilitates debris cleaning, and ensures smooth processing.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120133979B_ABST
Abstract
The application relates to the technical field of metal processing, and discloses a turning and milling combined machine tool for metal processing, which comprises a machine tool body, a motor is arranged on the machine tool body, a connecting seat is arranged on the output end of the motor, at least two support frames are arranged in the circumferential array of the connecting seat, the support frame comprises a horizontally-placed column, a first hydraulic telescopic rod is arranged at the lower part of the horizontally-placed column, a gas feeding box is arranged at the telescopic end of the hydraulic telescopic rod, an air bag is arranged on the gas feeding box, and gas holes that are matched with each other are arranged on the gas feeding box and the air bag. The metal piece can be clamped by replacing the clamping jaw, and the surface of the metal piece cannot be damaged.
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