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Vibrating chip breaking device and lathe

A technology of chip breaking and vibrating wheel, applied in the direction of tools for lathes, turning equipment, accessories of tool holders, etc., can solve the problems that chips cannot be broken and affect workpiece processing.

Active Publication Date: 2019-12-06
AKEMET (JIANGSU) FLUID CONTROL SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional chip breaking structure breaks the chip by periodically changing the chip angle, but there are still some chips that cannot be broken, which affects the processing of the workpiece; therefore, for those skilled in the art, how to improve the probability of chip breaking is Current technical issues to be resolved

Method used

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  • Vibrating chip breaking device and lathe

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Embodiment Construction

[0023] The core of the present invention is to provide a vibrating chip breaking device, which can effectively improve chip breaking efficiency of chips.

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the vibrating chip breaking device and the lathe of the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] Such as figure 1 As shown, it is a schematic structural diagram of the vibrating chip breaking device provided by the present invention; in the figure, A represents the workpiece being turned, B represents the tool handle, C represents the cutting edge, the cutting edge is installed on the tool handle, and D represents chips; the vibrating chip breaking device Including friction roller 1, vibration wheel 2, swing rod 3, vibration spring 4 and other structures, wherein friction roller 1 is rotatably arranged o...

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Abstract

The invention discloses a vibrating chip breaking device. Friction force of chips generated on a workpiece drives a friction wheel to rotate. A vibration wheel is arranged above the friction wheel. The distances between the periphery of the friction wheel and a rotating shaft are different, and the friction wheel drives the vibration wheel to fluctuate vertically. One end of a swing rod is connected with the vibration wheel, and the vibration wheel can swing around a hinge shaft at the other end. One end of a vibration spring is connected with the swing rod, and the other end of the vibrationspring is supported by a tool handle. The vibration spring is used for providing upward elastic force for a vibration rod, and motion of the vibration wheel is maintained. Due to the fact that the distances between the circumference of the friction wheel and the rotating shaft are not equal, in the rotating process of the friction wheel, the distances between the friction wheel and the workpiece are periodically changed, the chip angle is changed, plastic deformation of the chips is better intensified, the vibration wheel periodically vibrates an eccentric wheel, the deformation and breaking probability of the chips are improved, the chip breaking effect is improved, and the chips are broken more easily. The lathe can achieve the same technical effect.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, and further relates to a vibrating chip breaking device. Furthermore, the invention also relates to a lathe. Background technique [0002] During turning, the workpiece to be processed rotates at high speed, and the cutting edge contacts the workpiece to form the required shape. A large amount of chips are generated during the processing, and the chips need to be broken off in time, otherwise the normal chip removal process will be affected; Take appropriate measures to control the curling, outflow and breaking of chips in order to ensure the normal processing. [0003] The traditional chip breaking structure breaks the chip by periodically changing the chip angle, but there are still some chips that cannot be broken, which affects the processing of the workpiece; therefore, for those skilled in the art, how to improve the probability of chip breaking is Current technical issues t...

Claims

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Application Information

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IPC IPC(8): B23B27/22
CPCB23B27/22
Inventor 郭彩芬
Owner AKEMET (JIANGSU) FLUID CONTROL SYST CO LTD
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