Double-station synchronous numerical control machine tool

By using a ball screw and sliding block guide structure and a cylinder-driven linkage mechanism, the problem of inconsistent machining accuracy in dual-station synchronous CNC machine tools was solved, achieving efficient and precise workpiece clamping and station switching, improving machining efficiency and accuracy, and extending tool life.

CN224407194UActive Publication Date: 2026-06-26厦门礼田兴机械有限公司
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
厦门礼田兴机械有限公司
Filing Date
2025-06-30
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional dual-station synchronous CNC machine tools suffer from inconsistent machining accuracy due to tool wear or errors caused by long-term operation, which affects product quality and production efficiency.

Method used

The guide structure, which combines a ball screw and a sliding block, with a cylinder-driven linkage mechanism, enables automatic workpiece clamping and station rotation. The machining head is precisely positioned by a motor-driven mechanism, automatically compensating for tool wear and equipment errors to ensure consistent machining accuracy.

Benefits of technology

It improves machining accuracy and efficiency, reduces clamping errors, extends tool life, supports multi-angle switching and flexible dual-station conversion, eliminates the need for secondary clamping, and meets the needs of high-precision mass production.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224407194U_ABST
    Figure CN224407194U_ABST
Patent Text Reader

Abstract

The application relates to a double-station synchronous numerical control machine tool, and relates to the technical field of numerical control machine tools, which comprises a machine tool main body, the inside of the machine tool main body is provided with a fixed plate, the inside of the machine tool main body is fixedly connected with a shell, the inside of the shell is provided with a machining mechanism, the outside of the fixed plate is provided with a rotating mechanism, the top of the rotating mechanism is fixedly connected with a support frame, the machining mechanism comprises a motor one, the driving end of the motor one is fixedly connected with a ball screw, the outside of the ball screw is threadedly connected with a connecting column, the outer surface of the connecting column is fixedly connected with a sliding column, and the inside of the sliding column is provided with a polishing assembly. The application has the advantages that the ball screw is driven by the motor one, the sliding block and the fixed sliding groove are matched, real-time dynamic adjustment of height difference is realized, the vibration and deviation in the movement process are effectively reduced by matching the screw rod transmission and the guiding structure, and the service life of a cutter is prolonged.
Need to check novelty before this filing date? Find Prior Art