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Electric follow-up turning device

A follow-up and electrical technology, applied in the direction of turning equipment, auxiliary devices, tool holder accessories, etc., to achieve the effects of fast mechanical response, high guiding precision and simple structure

Inactive Publication Date: 2015-03-18
ANHUI DONGXIN STEEL STRUCTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary CNC vertical lathes can only turn welding grooves on circular workpieces

Method used

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  • Electric follow-up turning device

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Experimental program
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Effect test

Embodiment Construction

[0013] Below, combine figure 1 The present invention will be further described.

[0014] like figure 1 An electric follow-up turning device is shown, including an instant measurement feedback device, a high-speed data processing and control system, and an electric follow-up tool holder. The instant measurement feedback device consists of a grating ruler (1), a linear rolling guide (2) and The real-time tracking measurement device (3) is composed of the measuring head of the real-time measurement feedback device and the inner wall of the non-circular body (4), and the CNC vertical lathe table is started to rotate, and the measurement feedback device can immediately measure the non-circular body (4) ) The change in radial dimension, this signal is transmitted to the high-speed data processing and control system (9), to control the high-speed tracking servo motor (8) to drive the follow-up tool holder to track in real time, so that the change of the displacement of the electric ...

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Abstract

The invention discloses an electric follow-up turning device. The electric follow-up turning device comprises an immediate measurement feedback device, a high-speed data processing and control system and an electric follow-up tool holder, wherein the immediate measurement feedback device consists of a grating ruler, a linear rolling guide rail and an immediate tracking measurement device; a measurement head of the immediate measurement feedback device is contacted with the inner wall of a noncircular cylinder; the high-speed data processing and control system processes displacement feedback signals, sends the signals to an immediate tracking servo driver via a cable, and drives a high-speed tracking servo motor to push the follow-up tool holder to move; and the electric follow-up tool holder consists of the high-speed tracking servo motor, a tool holder body, a selective speed gear and a ball screw pair. The electric follow-up turning device has such advantages as simple structure, convenience for operation and high processing precision.

Description

technical field [0001] The invention relates to the technical field of numerically controlled single-column mobile vertical lathes, in particular to an electric follow-up turning device. Background technique [0002] The design and manufacture of CNC single-column mobile vertical lathes focus on high-speed real-time tracking technology, computer-aided design and computer-aided assembly technology, constant current constant temperature and static pressure technology, gapless transmission technology, fully automatic hydraulic oil circulation technology, static pressure unloading Screw technology, beam unloading beam technology, large-scale steel structure stress relief technology, numerical control technology and other multi-disciplinary knowledge are knowledge-intensive products. Especially the high-speed real-time tracking technology is the key technology created by this machine tool. Ordinary CNC vertical lathes can only turn welding grooves on circular workpieces. For so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B25/06
CPCB23B25/06
Inventor 陈昕
Owner ANHUI DONGXIN STEEL STRUCTURE
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