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Method for quickly selecting cutting tool materials

A tool material and rapid selection technology, which is applied in the evaluation criteria of tool material selection and the field of rapid selection of cutting tool materials, can solve the problem of slowly groping for processing tools, and achieve the effect of improving measurement efficiency

Inactive Publication Date: 2010-01-13
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the enterprise does not have the optimization technology and evaluation method for a large number of cutting tool materials, the selection of processing tools generally can only rely on the recommendation of individual cutting tool suppliers and the company itself slowly explores in actual processing

Method used

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  • Method for quickly selecting cutting tool materials
  • Method for quickly selecting cutting tool materials
  • Method for quickly selecting cutting tool materials

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Experimental program
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Embodiment Construction

[0055] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0056] 1. Implementation purpose: to select tool materials suitable for processing titanium alloys.

[0057] 2. Implementation conditions: The experimental machine tool is a CA6140 lathe, which can realize stepless speed change after being modified and installed with a frequency converter. Optical reading microscope (Nikon MM-40).

[0058] 3, implementation steps: a kind of cutting tool material quick selection method of the present invention, the concrete steps of this method are as follows:

[0059] Step 1: Select the cutting tool material suitable for processing titanium alloy on the market;

[0060] Referring to the attached Table 3, it shows that 22 kinds of tool materials recommended by each manufacturer are selected for processing titanium alloys by searching tool samples and consulting tool manufacturer technical personnel. The grad...

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Abstract

The invention relates to a method for quickly selecting cutting tool materials, which comprises the following five steps: step 1: selecting various cutting tool materials which are suitable for processing certain workpiece materials in the prior market; step 2: arranging single-factor cutting tool wear tests by using cutting tool materials as contrast factors; step 3: only carrying out primary wear tests for each group of wear tests; step 4: calculating and comparing primary wear rate values of each cutting tool; and step 5: quickly and preferably selecting proper cutting tool materials according to the evaluation standard of the invention. The method for quickly selecting cutting tool materials can avoid standard cutting tool wear tests during selecting the cutting tool materials by using the research results of statistical analysis of cutting tool wear, thereby quickly and effectively selecting one or more kinds of preferable cutting tool materials. The invention has wide utility value and application prospects in the metal cutting field.

Description

(1) Technical field [0001] The invention relates to an evaluation criterion for selecting tool materials, in particular to a method for quickly selecting cutting tool materials, which belongs to the technical field of metal cutting. (2) Background technology [0002] In the process of metal cutting, the tool undertakes the cutting work, and its cutting performance is closely related to metal cutting. Choosing the right tool material can effectively reduce the processing cost and improve the processing quality and efficiency. At present, all major cutting tool manufacturers in the world attach great importance to the research and development of tool materials, which makes the update of tool materials very fast. For a given workpiece material and cutting conditions, there are often many optional tool materials, sometimes dozens or even hundreds of them. Each tool manufacturer has its own characteristics, and it is difficult to evaluate which tool material is the most suitable...

Claims

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Application Information

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IPC IPC(8): G01N3/56
Inventor 陈五一袁跃峰
Owner BEIHANG UNIV
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