Direct drive numerical control rotary table
CN224688452UActive Publication Date: 2026-08-28NANTONG GUOSHENG INTELLIGENCE TECH GRP CO LTD
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Patent Information
- Application Number
- CN202521565109.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-25
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-07-25
AI Technical Summary
Technical Problem
[0002]现有的转台有蜗轮蜗杆结构、凸轮滚子结构，这些结构的转台旋转速度慢，机械结构易磨损，精度保持性低
Benefits of technology
[0010]有益效果：本实用新型的转台采用电机直接驱动，动态响应快，高精度和高分辨率，无背隙和机械磨损等问题。本实用新型的转台内部结构紧凑，容易制造与维修，能够降低成本。
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Smart Images
Figure CN224688452U_ABST
Abstract
The utility model discloses a kind of direct drive numerical control rotary table, including rotary table pedestal, bearing seat, workstation, bearing, rotating mandrel, stator, rotor, brake and brake mandrel;The bearing seat is fixed on rotary table pedestal, the bearing seat is fixed with the outer ring of bearing, the workstation is fixed with the inner ring of bearing;The rotating mandrel is fixedly connected with workstation, the stator is fixedly installed on rotary table pedestal, the rotor is fixedly installed on rotating mandrel;The brake is fixed on rotary table pedestal, the brake mandrel is fixed on rotating mandrel.The rotary table of the utility model is directly driven using motor, dynamic response is fast, high precision and high resolution, without back gap and mechanical wear and tear and other problems.The rotary table of the utility model is compact in internal structure, easy to manufacture and repair, and can reduce cost.
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