Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A machined surface roughening milling cutter and a machined surface processing method thereof

A surface roughening and milling cutter technology, applied in milling cutters, metal processing equipment, milling machines, etc., can solve the problems of insufficient roughening degree, time-consuming machining of surface roughening, and difficulty in achieving adhesion. Good effect, high roughness, high feed speed effect

Active Publication Date: 2022-04-29
ZHUHAI RUNXINGTAI ELECTRICAL
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method takes a long time to roughen the machined surface, and the degree of roughening is not thorough enough to meet the requirements of adhesion

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A machined surface roughening milling cutter and a machined surface processing method thereof
  • A machined surface roughening milling cutter and a machined surface processing method thereof
  • A machined surface roughening milling cutter and a machined surface processing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] like figure 1 , figure 2 , image 3 and Figure 4 As shown, this embodiment provides an embodiment of a machined surface roughening milling cutter, including a cutter body 1 and at least two cutter teeth 2, the cutter teeth 2 are formed at the end of the cutter body 1, and the cutter An avoidance groove 3 is formed between the teeth 2 and the end face 11 of the cutter body, and a chip removal groove 12 communicating with the avoidance groove 3 is formed on the outer periphery of the cutter body 1; wherein, the width of the end face 21 of the cutter tooth is 0.3- 1.1mm; the height of the cutter teeth 2 is 1.5-3.8mm; the relief groove 3 is open to the cutter tooth end face 21 side, and the ratio of the width of the groove bottom of the relief groove 3 to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a machined surface roughening milling cutter and a machined surface processing method thereof, which comprise a cutter body and at least two cutter teeth, the cutter teeth are formed at the end of the cutter body, and An avoidance groove is formed between them, and a chip removal groove communicated with the avoidance groove is formed on the outer periphery of the cutter body; wherein, the end face width of the cutter tooth is 0.3-1.1mm; the height of the cutter tooth is 1.5- 3.8mm; the escaping groove is open to the side of the cutter tooth end face, the ratio of the groove bottom width of the escaping groove to the diameter of the cutter body is 0.7 to 1.2:2, and the groove wall of the evacuating groove is The included angle of the axis of the cutter body is 10-18°. The machined surface roughening milling cutter of the present invention has high roughening processing efficiency, high roughening degree of the machined surface, and good adhesion effect with heat-conducting silica gel or heat-conducting gel.

Description

technical field [0001] The invention relates to the technical field of machining tool equipment, in particular to a machined surface roughening milling cutter and a machined surface machining method thereof. Background technique [0002] At present, when assembling many communication products, radiators, 5G products, etc., it is necessary to paste thermal silica gel or thermal gel on specific machined surfaces. [0003] However, the roughness of the machined surface produced by CNC milling is below Ra3.2, which may easily cause the thermally conductive silica gel or thermally conductive gel attached to the machined surface to slide and fall off. [0004] In order to increase the surface roughness of the machined surface, a ball cutter is usually used to reciprocate on the machined surface to mill out the form pattern to achieve the effect of increasing the surface roughness. However, this method takes a long time to roughen the machined surface, and the degree of roughening...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B23C5/10B23C1/00
CPCB23C5/10B23C1/00
Inventor 张莹梁绍钜肖先智王继成蓝志平任怀德
Owner ZHUHAI RUNXINGTAI ELECTRICAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com