Method for manufacturing milling cutter

A manufacturing method and milling cutter technology, which is applied in the field of milling cutter manufacturing, can solve problems such as difficulty in milling cutter recycling, and achieve the effects of no waste of materials, high pass rate, and easy processing

Inactive Publication Date: 2010-03-17
TOPOINT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a method for manufacturing milling cutters, which solves the problem of difficult recycling of existing milling cutters

Method used

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  • Method for manufacturing milling cutter
  • Method for manufacturing milling cutter
  • Method for manufacturing milling cutter

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Embodiment Construction

[0024] In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the present invention are hereby described in detail with respect to the preferred embodiments of the present invention. Its features and functions are as follows, so as to fully understand.

[0025] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 Shown is the flow chart of the manufacturing method of the present invention, the plan view after the milling cutter is welded, the appearance plan view after the milling cutter is ground, the plan view of the milling cutter processing and forming blade portion, and the appearance plan view after the milling cutter is formed. It is clearly seen that the milling cutter manufacturing method of the present invention comprises the following steps:

[0026] (100) Provide a brand-new tungsten steel material 1 whose outer diameter is larger than the outer diameter of the recycled tungsten steel material 2 , and wel...

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Abstract

The invention relates to a method for manufacturing a milling cutter, in particular to the method for manufacturing the milling cutter by grinding machining to make the jointed milling cutter have good concentric roundness. The method comprises the following steps: performing welding joint on a brand-new tungsten material and a recycled tungsten material, wherein the outer diameter of the brand-new tungsten material is greater than that of the recycled tungsten material, and the new tungsten material is easy to weld in a contraposition way and has good concentric roundness; grinding to removewelding slag outside the brand-new tungsten material and a welding surface in a grinding mode to make the brand-new tungsten material form a blade part with a reduced outer diameter size and make thewelding surface positioned in the blade part; molding the recycled tungsten material on the other side into a handle part of which an outer diameter size is greater than that of the blade part; machining and molding the blade part into a cutting blade of a predetermined size; and forming a slag discharge groove on the cutting blade by grinding to mold the milling cutter. Therefore, the molded blade part and the handle part have good concentric roundness, and the milling cutter achieves the aims of quick molding, high product qualification rate and no material waste.

Description

technical field [0001] The invention relates to a method for manufacturing a milling cutter, in particular to a method for manufacturing a milling cutter from waste materials. Background technique [0002] With the advancement of the trend of the times, the vigorous development of scientific and technological electronic products has brought convenience to people in life, work, transportation, entertainment and living, and the design of scientific and technological electronic products is moving towards humanization, which is more convenient to carry and use. The characteristics make the current technological electronic products tend to be light, thin, short, and small in terms of design appeals and concepts. Many technological electronic products such as: notebook computers, personal digital assistants (PDA), digital cameras, flash drives, etc. etc., are all smaller and smaller design patterns. Therefore, various circuit layouts and electronic components in technological elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/34
Inventor 吕家庆
Owner TOPOINT TECH
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