Selection of Grinding Fluid for Double Disc Grinding(DDG) Mahcine
Double disc grinding requires high grinding fluid, good grinding fluid can improve the surface quality of workpiece and prolong the service life of grinding wheel. The selection of …
2021-9-27 13:38:40
Characteristics and application of precision grinding and ultra-precision grinding
The grinding accuracy that can be achieved by grinding has different precision ranges in different periods of production development. At present, According to the grinding accuracy,…
2021-9-26 16:30:09
How to Choose Diamond grinding Wheel for Gear Grinding
1. The advantages of spur gear and transmission：simple manufacture, easy assembly, direct engagement without synchronizer, and direct use of deep groove ball bearings for shaft end…
2021-9-24 11:15:17
Causes and solutions of machine misfire
The picture shows a lathe on fire while processing a magnesium - aluminum workpiece. Cause of machine fire： 1. There are defects in the design of the machine tool, such as short c…
2021-9-23 9:50:15
CBN tool processing brake disc
Brake disc, also called brake disc, is one of the key parts of automobile braking system, its precision and quality is the premise of ensuring the safety of automobile driving. The…
2021-9-18 9:13:28
CBN grinding wheel can improve the finishing level of automobile crankshaft
Single sequence machining and compound machining can be used to grind crankshaft journal and connecting rod journal. Single sequence processing and composite processing of the main …
2021-9-17 15:34:15
How to distinguish between climb milling and up milling
In the milling process, according to the relationship between the rotation direction of the milling cutter and the workpiece contact part and the cutting feed direction, it can be d…
2021-9-15 11:00:09
Moresuperhard moveforward to CIOE 2021
Formnext + PM South China come to a successful conclusion! Shenzhen, known as the "capital of scientific and technological innovation", has thus shown infinite vitality. …
2021-9-14 18:15:36
CVD diamond coated tools are used in 3D glass, ceramics and high-end materials
Micron diamond coating and nano diamond coatingAccording to grain size, CVD diamond coating can be divided into micron diamond coating and nano diamond coating.Micron diamond coatin…
2021-9-4 10:09:53
Vitrified CBN grinding wheel for grinding the artificial joint
Artificial joint is an artificial organ designed on the basis of the development of metallurgy, biomaterials, biomechanics and orthopaedic surgery. It is used to replace human joint…
2021-9-2 13:53:55
The hardness of grinding wheel should be opposite to workpiece
Selection of Grinding wheel Hardness： Grinding wheel hardness is an important index to measure the "self-sharpening" of grinding wheel. In the grinding process, the abra…
2021-9-1 16:40:04
Why is the cutting pick easily damaged?
Many customers in the use of shearer, digger and other machinery found that the mechanical picks are liable to malfunction, through the analysis of the investigation we get the foll…
2021-8-31 9:53:04
How to solve the problem of tool tip broken and singeing when machining parts?
When the workpiece material structure, hardness, allowance is not uniform, the tip is the most vulnerable cutting part of the tool. If the tip first contact with the workpiece, most…
2021-8-30 15:37:16
Selection of sharpening process
One of the purposes of cutting tool sharpening is to obtain cost-effective cutting edge quality, and the key to quality is the choice of the size of the sharpening wheel. The finer …
2021-8-27 17:34:28
Analysis of cause and solution of edge breakage in Wafer cutting
A wafer goes through three changes before it becomes a real semiconductor chip: first, it is cut from a lump of ingots into wafers; In the second step, a transistor is engraved on …
2021-8-26 13:35:45
Machining Principle of Double Disc Grinding
Double-disc grinding machine can grind workpieces using a through-feed, plunge-cut or oscillation process, depending on the respective requirements. The compact and rigid machine c…
2021-8-25 16:51:07
How to solve the grinding vibration veins ?
The production of grinding vibration not only affects the machining accuracy, but also causes the workpiece surface roughness can not meet the requirements, so that many problems oc…
2021-8-24 10:56:19
Effect of PCD tool back surface grinding on cutting surface quality and tool life
Polycrystalline diamond (PCD) tool material not only has high hardness, good wear resistance, and isotropy, electrical conductivity, weldability and economic advantages, so it has b…
2021-8-23 13:52:38
Matters and problems of small pore diameter internal processing
Because it is often restricted by the diameter of the inner hole of the workpiece, the diameter of the inner circle processing is usually low, the speed is often affected by the s…
2021-8-20 10:21:11
Resin CBN grinding wheel for grinding the train track
As a major part of rail transit, it is in direct contact with the wheel of the train, and its quality directly affects the safety and stability of the train. Under the influence of …
2021-8-19 16:05:42
Semiconductor Industry Solutions
PCD & PCBN Tools Grinding Industry
Diamond Cutting Bruting Polishing
Add: No.171 Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China
Tel: +86-371-86545906
Phone / Whats App: +86 18339903057
E-mail: [email protected]
