Unlock instant, AI-driven research and patent intelligence for your innovation.

Hard-alloy milling cutter

A cemented carbide cutter and cemented carbide technology, which is used in milling cutters, milling machine equipment, metal processing equipment, etc., can solve the problems of hard alloy milling cutters being difficult to cool, the cutting speed cannot be increased, and a large amount of coolant. Conducive to the effect of cooling, reducing dosage and increasing cutting speed

Inactive Publication Date: 2012-02-15
东阳市速博数控刀具有限公司
View PDF2 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cemented carbide milling cutter, which can effectively solve the problem that the existing cemented carbide milling cutter is not easy to cool when working, which leads to the inability to increase the cutting speed, and requires a large amount of cooling liquid, resulting in waste.

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
  • Hard-alloy milling cutter
  • Hard-alloy milling cutter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] refer to figure 1 It is an embodiment of a cemented carbide milling cutter of the present invention, a cemented carbide milling cutter, comprising a cemented carbide handle 1, a cemented carbide cutter head 2, and the cemented carbide cutter head 2 is arranged on a cemented carbide cutter On the knife handle 1, at least one liquid flow through hole 3 is provided from the top end of the hard alloy knife handle 1 to the bottom end of the hard alloy cutter head 2, the liquid flow through hole 3 is a spiral hole, and the liquid flow through hole 3 The pitch is 3-5 cm, the diameter of the liquid flow hole 3 is 1-3 cm, and the outlet of the liquid flow hole 3 is located at the center of the end of the cemented carbide cutter head 2 .

[0012] The spiral hole is used as the liquid through hole 3, so that the coolant can fully take away the heat of the tool, which is beneficial to the cooling of the milling cutter, and can increase the cutting speed, thereby improving the work ...

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 hard-alloy milling cutter, comprising a hard-alloy cutter handle and a hard-alloy cutter bit, wherein the hard-alloy cutter bit is arranged on the hard-alloy cutter handle, at least one fluid flowing through hole is formed from the top end of the hard-alloy cutter handle to the bottom end of the hard-alloy cutter bit, and the fluid flowing through holes is a spiral hole. The hard-alloy milling cutter disclosed by the invention has the advantages that cooling fluid can be used for directly cooling the hard-alloy cutter bit while flowing, the milling cutter can be cooled favorably, so that the cutting speed can be increased, and thus, the working efficiency is increased and the consumption level of the cooling fluid is greatly lowered at the same time.

Description

technical field [0001] The invention relates to a cemented carbide milling cutter. Background technique [0002] A milling cutter is a rotating tool with one or more teeth for milling. When working, each knife tooth cuts off the allowance of the workpiece intermittently in turn. Milling cutters are mainly used for machining planes, steps, grooves, forming surfaces and cutting off workpieces on milling machines. [0003] Carbide flat-end milling cutters are mainly used for rough milling. When used for rough machining of large alloy forgings, the cutting volume is large. Because the usual cooling method is not easy to cool the cutter head, the cutting speed cannot be raised all the time, which affects the processing efficiency. And need to use a large amount of coolant, cause unnecessary waste. Contents of the invention [0004] The object of the present invention is to provide a cemented carbide milling cutter, which can effectively solve the problem that the existing ce...

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 Applications(China)
IPC IPC(8): B23C5/10B23C5/28
Inventor 金开红
Owner 东阳市速博数控刀具有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com