Numerical control lathe tailstock control method using V-shaped block for centering

A CNC lathe tailstock and CNC lathe technology, applied in the direction of tailstock/top, turning equipment, manufacturing tools, etc., can solve the problems of low axial dimension control precision, tailstock cannot be automatically fed, and low processing efficiency, etc., to achieve The effect of improving flexibility, precise dimensional accuracy, and increasing the degree of automation

Inactive Publication Date: 2018-09-14
赵红艳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] CNC lathes are one of the most commonly used automatic processing equipment in mechanical cutting. However, the tailstock of general CNC machine tools cannot be automatically fed, and can only be operated manually, which is time-consuming and laborious, and the processing efficiency is low. Dimensional control accuracy is low

Method used

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  • Numerical control lathe tailstock control method using V-shaped block for centering
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  • Numerical control lathe tailstock control method using V-shaped block for centering

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Embodiment Construction

[0017] A method for controlling the tailstock of a CNC lathe centered with a V-shaped block, which uses a cylinder to realize the coupling and disengagement of the saddle and tailstock of the CNC lathe, including a centering component, a rotating arm component and a driving component , the centering assembly includes a centering shaft 1 and a V-shaped block 16, the shaft end of the centering shaft 1 near the tailstock is arranged in a V shape, the centering shaft is fixedly connected to the saddle of the CNC lathe, and the V-shaped block 16 is installed horizontally And it is fixedly connected with the tailstock of the CNC lathe, the V-shaped part at the front end of the centering shaft 1 is snapped into the V-shaped block 16 to realize the centering in the front and rear directions of the lathe, and the end surface of the centering shaft 1 close to the tailstock side and the bottom of the V-shaped block 16 A pair of sensors 13 are provided, and the sensors 13 may be magnetic e...

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Abstract

The invention provides a numerical control lathe tailstock control method using a V-shaped block for centering. According to the numerical control lathe tailstock control method, a connecting device which is used for connecting and disconnecting a saddle and a tailstock of a numerical control lathe is adopted; the connecting device comprises a centering component, a rotating arm component and a driving component; the centering component comprises a centering shaft and the V-shaped block; the rotating arm component comprises a rotating arm, a rotating shaft, a shaft sleeve and a main gear; theshaft sleeve is fixed to the front side surface of the tailstock of the numerical control lathe; the rotating shaft penetrates through the shaft sleeve; the front end of the rotating shaft is fixedlyconnected with the rotating arm; the other end of the rotating shaft is fixedly connected with the main gear; the front end of the rotating arm is provided with a hook part which can be clamped into aring slot; the driving component comprises a gear rack, a cylinder, an electromagnetic reversing valve, a gear rack guide groove, a reset switch and a controller; the controller is installed inside apower distribution cabinet of the lathe and is electrically connected with a numerical control system and the electromagnetic reversing valve; and the reset switch is installed in front of the saddleof the numerical control lathe and is electrically connected with the controller.

Description

[0001] This application is a divisional application of an invention patent application with the application number: 2016106054589, the title of the invention: a method for controlling the tailstock of a CNC lathe centered with a V-shaped block, and the application date: July 29, 2016. technical field [0002] The application relates to the technical field of numerical control lathe control, in particular to a method for controlling the tailstock of a numerical control lathe centered by a V-shaped block. Background technique [0003] CNC lathes are one of the most commonly used automatic processing equipment in mechanical cutting. However, the tailstock of general CNC machine tools cannot be automatically fed, and can only be operated manually, which is time-consuming and laborious, and the processing efficiency is low. Dimensional control accuracy is low. Contents of the invention [0004] Aiming at the existing technical defects, the present invention provides a method fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B23/00B23Q5/34
CPCB23B23/00B23Q5/34
Inventor 不公告发明人
Owner 赵红艳
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