1. The size of the workpiece is accurate, and the surface finish is poor The cause of the failure: the tool tip is damaged and not sharp; the machine tool resonates and the placement is not stable; the machine tool has crawling phenomenon; the processing technology is not good. Solution: Afte...... [Read More]

Grinder is a machine tool that uses abrasive tools (such as grinding wheels, abrasive belts, oilstones, and abrasives) as tools for grinding. There are many types of grinders. In order to facilitate management and use, our country has formulated relevant standards for the classification of gr...... [Read More]

The product objects processed by discrete manufacturing companies such as aerospace and aerospace in my country are mostly characterized by multiple varieties and small batches, with many product models and large differences, so the processing equipment is also diversified. The machine tool is...... [Read More]

Machining centers with more than five axes belong to special special equipment, and they generally process certain types of workpieces in a targeted manner. Briefly introduce the principle of the existence of machine tools with more than five axes: Generally speaking, a five-axis five-linked m...... [Read More]

1. Grinding the outer circle The outer circle of the workpiece is generally ground on an ordinary cylindrical grinder or a universal cylindrical grinder. Cylindrical grinding generally has three methods: longitudinal grinding, horizontal grinding and deep grinding. 1. Longitudinal grinding me...... [Read More]

1. Longitudinal grinding method Longitudinal grinding method is the most commonly used grinding method. During grinding, the worktable is fed longitudinally and the grinding wheel is fed periodically. The grinding allowance of the workpiece must be ground in multiple reciprocating strokes. Fe...... [Read More]

The step surface of the workpiece can be ground by the end surface of the grinding wheel after the outer circle is ground. When grinding, the grinding wheel needs to be withdrawn slightly laterally, and the worktable is turned by hand. After the grinding wheel is in contact with the end surfac...... [Read More]

Application scope and characteristics of inclined bed CNC lathe: 1. Inclined bed CNC lathe is mainly used for multi variety, medium and small batch processing of precision and complex rotary parts. 2. The hydraulic chuck and tailstock can be selected to realize automatic loading and unloading....... [Read More]

CNC milling machine is divided into mechanical part and system part, and the stable and efficient processing of the equipment depends on the normal working cooperation of the two parts. The mechanical part of general machining center is mainly composed of spindle part, feed transmission part a...... [Read More]

1.It is a tool for the operator to exchange information with the numerical control device. 2.Control medium and input/output equipment The control medium is the medium for recording parts processing procedures, and the input/output equipment is the interaction device between the CNC system an...... [Read More]