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A kind of polishing wheel with handle and its manufacturing tooling and manufacturing method

A polishing wheel and tooling technology, which is applied in the field of polishing, can solve the problems that the metal handle cannot be reused, the manufacturing method is complicated, and the cost is increased, so as to achieve the effects of manufacturing difficulty and cost, reducing procurement cost, and high production efficiency

Active Publication Date: 2020-08-18
AECC AVIATION POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the manufacturing method of the handle polishing wheel is relatively complicated, and the manufactured polishing wheel is treated as a scrap product after being worn out, so that the metal handle cannot be reused, resulting in a waste of resources and an increase in cost

Method used

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  • A kind of polishing wheel with handle and its manufacturing tooling and manufacturing method
  • A kind of polishing wheel with handle and its manufacturing tooling and manufacturing method
  • A kind of polishing wheel with handle and its manufacturing tooling and manufacturing method

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.

[0033] Such as figure 1 As shown, the tooling for manufacturing the handle polishing wheel according to the present invention includes a tooling body 1, and a second-level stepped hole is arranged in the tooling body 1, and the second-level stepped hole is a through hole, including a first-level hole section whose diameter decreases successively 2 and the secondary hole section 3, the primary hole section 2 and the secondary hole section 3 are coaxially arranged; the primary hole section 2 is used to hold the polishing wheel 4, and its diameter is transitionally matched with the diameter of the polishing wheel 4; the secondary hole The section 3 is used to hold the handle 5 , and its diameter transition fits with the diameter of the handle 5 . The length of the primary hole segment 2 is the ...

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Abstract

The invention provides a polishing wheel with a handle and a tool for manufacturing the polishing wheel with the handle and a manufacturing method of the polishing wheel with the handle. The tool is simple in structure, the manufacturing method adopting the tool is simple, easy to operate and high in production efficiency, and after the manufactured polishing wheel is worn and scrapped, the handlecan be repeatedly used. The tool comprises a tool body, a two-stage step hole is formed in the tool body, and is a through hole, the through hole comprises a first-stage hole section and a second-stage hole section which are coaxially arranged, wherein the diameters of the first-stage hole section and the diameters of the second-stage hole section are each reduced in sequence, the first-stage hole section is used for containing the polishing wheel, the diameters of the first-stage hole section are in transition fit with the diameter of the polishing wheel, the second-stage hole section is used for containing the handle, and the diameters of the second-stage hole section is in transition fit with the diameter of the handle. According to the manufacturing method of the polishing wheel withthe handle, the polishing wheel is placed in the first-stage hole section of the tool body, the tool body and the polishing wheel are fixed, one end of the handle is inserted into the second-stage hole section, pressure is applied to the other end of the handle, the end, inserted into the second-stage hole section, of the handle is continuously inserted into the polishing wheel, then only the toolbody is fixed, and then the pressure is continuously applied again, so that the handle drives the polishing wheel to be separated from the tool body together, and manufacturing of the polishing wheelwith the handle is completed.

Description

technical field [0001] The invention belongs to the technical field of polishing, and relates to a polishing wheel with a handle, tooling for manufacturing the same and a manufacturing method thereof. Background technique [0002] The handle polishing wheel is widely used in the processing of industrial production products, mainly for grinding and polishing. The handle polishing wheel is suitable for grinding, derusting and polishing of various irregular surfaces, especially for grinding and polishing of concave-convex surfaces and sides, so it is an irreplaceable tool in the aero-engine blade manufacturing industry. The handle buffing wheel consists of two parts, the front end is the buffing wheel, and the back end is the stainless steel metal shank. Polishing wheels are consumables for processing, and stainless steel metal handles are used to connect electric tools or pneumatic tools. At present, the manufacturing method of the handle polishing wheel is relatively compli...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24D18/00B23B27/00
CPCB23B27/00B24D18/009
Inventor 李飞程浩孙学山王唯刚王伟郭海
Owner AECC AVIATION POWER CO LTD
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