Has the development of the precision machining industry changed in recent years? The future trend of precision machining deserves our serious consideration!

Nowadays, the precision machining requirements are relatively high, and the requirements are so high. Now that there are machinery and equipment, the processing and workmanship are much faster. The quality problems are also due to the assistance of the machinery and equipment, in terms of quality and workmanship. With the improvement, the precision machining technology is constantly updated, and the benefits after the update are more obvious.

The precision machining industry of mechanical parts is currently developing rapidly. How to seize the opportunity under the current situation is that all industry players must understand the development trend of our mechanical parts processing industry. Below, our chief engineer of Ruisheng Technology will introduce four points to you, and briefly analyze the four major development trends that China's mechanical parts processing industry may present in the future:

1. Further expansion of machine tool compound technology. With the advancement of CNC machine tool technology, compound processing technology is becoming more and more mature, including milling-turning compounding, turning-milling compounding, turning-boring-drilling-gear processing compounding, turning-grinding compounding, forming compounding Processing, special compound processing, etc., the efficiency of precision machining is greatly improved.

2. There are new breakthroughs in the intelligent technology of CNC machine tools, which are more reflected in the performance of the CNC system. Such as: automatic adjustment of interference and anti-collision function, power-off protection function of workpiece automatically exiting the safe area after power failure, machining part detection and automatic compensation learning function, intelligently improve the function and quality of the machine tool. There is also the advent of a five-axis linkage high-speed machining center.

3. Robots make flexible combination more efficient The flexible combination of robots and mainframes has been widely used, making flexible lines more flexible, further expanding functions, further shortening flexible lines, and higher efficiency. Robots and machining centers, turning and milling compound machine tools, grinders, gear processing machine tools, tool grinders, electrical processing machine tools, sawing machines, stamping machine tools, laser processing machine tools, water cutting machine tools and other forms of flexible units and flexible production lines have begun to be applied.

4. New advances in precision mechanical parts processing technology. The processing accuracy of CNC metal cutting machine tools has been upgraded from the original silk level to the current micron level, and some varieties have reached about 0.0μm. The precision of micro cutting and grinding of ultra-precision CNC machine tools can be stabilized to about 0.0μm, and the shape accuracy can reach about 0.0'μm. The precision of special processing using optical, electrical, chemical and other energy sources can reach nanometer level. Through the optimization of machine tool structure design, super-finishing and precise assembly of machine parts, and the use of high-precision full-loop control and dynamic error compensation technologies such as temperature and vibration, it has entered the era of sub-micron and nano-level super-finishing. The performance of functional components continues to improve. Functional components continue to develop in the direction of high speed, high precision, high power and intelligence, and have achieved mature applications. All digital AC servo motors and driving devices, high-tech electric spindles, torque motors, linear motors, high-performance linear rolling components, high-precision spindle units and other functional components are popularized and applied, which greatly improves the technical level of CNC machine tools.