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Grinding wire adjusting mechanism and method

A technology for adjusting mechanisms and grinding wires, which is applied to the parts of grinding machine tools, machine tools and grinding machines suitable for grinding the edge of workpieces, etc. It can solve the problems of non-concentric rotation of wires and rotating shafts, asymmetric grinding wire tips, etc.

Active Publication Date: 2017-01-25
RAINTREE SCI INSTR SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is especially suitable for solving the problem that due to the limitation of machining precision, the clamped wire and the rotation axis are not rotated concentrically, resulting in asymmetrical tip of the ground wire

Method used

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  • Grinding wire adjusting mechanism and method
  • Grinding wire adjusting mechanism and method
  • Grinding wire adjusting mechanism and method

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Embodiment Construction

[0016] In the following detailed description of the preferred embodiment, reference is made to the accompanying drawings which form a part hereof. The accompanying drawings show, by way of example, specific embodiments in which the invention can be practiced. The illustrated embodiments are not intended to be exhaustive of all embodiments in accordance with the invention. It is to be understood that other embodiments may be utilized and structural or logical changes may be made without departing from the scope of the present invention.

[0017] In the following detailed description, directional terms, such as "left", "right", "front", "rear", "top", "bottom", "forward", "backward", etc., refer to the attached The directions described in the figure are used. Components of embodiments of the present invention may be positioned in a variety of different orientations, and directional terms are used for purposes of illustration and not limitation.

[0018] figure 1 A cross-sect...

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PUM

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Abstract

The invention provides a grinding wire adjusting mechanism which comprises a grinding wire adjusting device and a projector. The grinding wire adjusting device is installed on the projector, and comprises a rotary table, a base and a correcting base, wherein the rotary table is provided with a micrometer head, the base is installed on the rotary table and provided with a horizontal shaft, the front end of the shaft is provided with a chuck for clamping a grinding wire, the rear end of the shaft is connected to the motor through a coupler, the correcting base is fixed to one side of the base and provided with a needle base, the needle base is provided with a needle for clamping the grinding wire, the needle is provided with a central hole and coaxial with the chuck, one end of the grinding wire is installed in the central hole of the needle, the other end of the grinding wire is installed on the chuck, the needle base is provided with a fastening screw for adjusting the position of the needle, and the front end of the shaft is provided with a fastening screw for adjusting the position of the chuck. The invention further provides a grinding wire adjusting method using the grinding wire adjusting mechanism.

Description

technical field [0001] The invention relates to a grinding wire adjustment mechanism and a grinding wire adjustment method using the grinding wire adjustment mechanism. The grinding wire is a metal wire or a ceramic wire used in an electron or ion emission source. Background technique [0002] During the sharpening process of the grinding wire, due to the small diameter and low rigidity of the grinding wire, it is easy to bend on the grinding wheel, so it is easy to cause the grinding wire tip to be uneven or even completely deviated to one side. [0003] In addition, due to the limitation of machining accuracy, it is difficult to ensure that the intersection point of the cut wire cross groove is concentric with the rotation center of the rotating shaft, so it is often impossible to grind a symmetrical tapered grinding wire tip on the grinding wheel. Contents of the invention [0004] The object of the present invention is to provide a grinding wire adjustment mechanism an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/16B24B41/06B24B49/12
CPCB24B19/16B24B41/06B24B49/12
Inventor 陈翀韡丁华胜
Owner RAINTREE SCI INSTR SHANGHAI