Grinding technology used in mechanical processing-Industry news-Zhejiang Sai Rong Machinery Co., LTD

News

Industry news

Position：Home > News > Industry news

Grinding technology used in mechanical processing
Editor：Zhejiang Sai Rong Machinery Co., LTDDate：2016-04-13 11:34 Click：

Hangzhou Yu Chen Machinery Co., Ltd. provides mechanical processing services for Hangzhou customers, including large castings, mechanical parts, fourth axis, five sides, large machinery and so on, all can be processed, Yu Chen technical strength.
Longmen processing

grinding is a technology in machining. Grinding is done by grinding wheels or other grinding tools. The main motion is the rotation of grinding wheels. The grinding process of grinding wheels is actually the combined effect of abrasive grains on the surface, cutting and sliding of three parts. In grinding, the abrasive grains themselves are also gradually sharpened by sharpening, causing the cutting effect to become worse and the cutting force to become larger. When the cutting force exceeds the adhesive strength, the blunt abrasive grains fall off, exposing a new layer of abrasive particles, forming &ldquo of the grinding wheel; self sharpening ” But the chips and crushed grains will still block the grinding wheel. Therefore, after grinding for a certain period of time, the grinding wheel must be repaired with diamond turning tools.

grinding, because of many blades, so processing is stable and high accuracy. The grinding machine is a precision machine tool with a grinding accuracy of IT6 IT4, and the surface roughness Ra can reach 1.25, 0.01, or even 0.1 0.008m. Another characteristic of grinding is that it can process hardened metal materials. Therefore, it is often used as the final processing procedure. When grinding, large heat is generated and sufficient cutting fluid is needed for cooling. According to different functions, grinding can also be divided into outer garden mill, inner hole mill and horizontal mill. If you need machining, call 0571-88686921