The parts processed by cemented carbide cutting tools can obtain the required dimensional accuracy and surface quality, which is the most basic processing method in the machinery manufacturing industry. Cutting refers to the method of using tungsten steel cutting tools (tungsten carbide cutting tools) to remove the excess material of the processed parts. Cutting using tungsten steel cutting tools occupies an important position in the national economy. In the middle and late Spring and Autumn Period, there was the earliest surviving engineering technology work "Kao Gong Ji", which introduced thirty professional technical knowledge such as woodworking and metalworking. The book pointed out that "beautiful materials and craftsmanship" is a necessary condition for making good tools. "Material beauty" refers to the use of excellent materials, and "craftsmanship" refers to the use of reasonable manufacturing techniques. It is speculated from a large number of unearthed cultural relics and documents that there were primitive lathes in my country at the latest in the 8th century (Tang Dynasty).

Type

Mujiu brand cemented carbide cutting tools have a wide variety of different classification methods. Divided into categories according to processing methods: divided into turning and milling cutters, cemented carbide milling cutters, cermet cutters, PCD, CBN diamond tools, tool holders, anti-vibration alloy small-aperture tools, cutting cutters, external groove cutting tools, and Thread cutting tools, thread milling tools, natural diamond tools, precision boring tools, water jet drills, milling cutters, etc. From single-edge to multi-edge, from simple to complex.

Cutting elements

The geometric angle and cutting elements of cemented carbide cutting tools are represented by turning tools. The basic definition of the cutting part of cemented carbide cutting tools and related terms are introduced. At the same time, the analysis and diagrams of the geometric shapes of cemented carbide cutting tools are explained.示方法。 Show method.

The geometric angle and cutting elements of cemented carbide cutting tools include the cutting motion and cutting amount of cemented carbide cutting tools, the basic knowledge of tungsten steel cutting tools, the working angle of tungsten steel cutting tools and the cutting of tungsten steel cutting tools Detailed introduction of layers and cutting methods.

Different types of tungsten steel cutting tools have different numbers of blade faces and cutting edges. But the most basic unit that makes up a tungsten steel cutting tool is a cutting edge formed by the intersection of two blade faces, referred to as two sides and one edge. Any complex tungsten steel cutting tool can be divided into basic units for analysis.

This article comes from: Dongguan Guorui Cutting Tools Co., Ltd.www.mjocut.com