The topic of "Common Technology Innovation Platform for Heavy-duty CNC Machines" Passes the National Acceptance Test
Recently, the project of National Major Special Project “Common Technology Innovation Platform for Heavy-duty CNC Machines†participated by Qizhong CNC Equipment Co., Ltd. passed the national acceptance.
This topic was jointly completed by four well-known large-scale backbone equipment companies and five key universities in China.
This topic addresses the urgent need of the national heavy-duty numerical control machine tool manufacturing industry to improve the capability of independent technological innovation and the formation of independent core technologies. It also conducts key common technology research on heavy-duty CNC machine tools and components, and builds the key common technology innovation capability platform for heavy-duty CNC machine tools. Development of heavy-duty CNC machine tools-foundation, static pressure technology, precision technology, thermal deformation technology, reliability technology, servo and drag technology. The results are gradually radiating and shifting to the heavy machine tool industry, which is a technological innovation for China's heavy-duty CNC machine tools industry. And product independent research and development to provide technical support.
Qizhong Numerical Control and Harbin Institute of Technology undertake the construction of a "heavy-duty numerical control machine tool precision test platform" and analyze and study the effect of large-scale measurement and gravity field on machine tool accuracy. Through modeling and analysis and experimental verification, a comprehensive test method for large-size precision of heavy machine tools was proposed, and precision test specifications and standards for heavy-duty machine tools were improved. Three patent applications were filed, four new products with independent intellectual property rights were developed, and four precisions were designed and manufactured. Test stand, built a precision platform test research environment.
The construction of heavy-duty CNC machine tool precision platforms is an integral part of the key common technology innovation capability platform for heavy-duty CNC machine tools. It will fundamentally solve the theoretical and technical challenges of precision modeling, testing and evaluation of heavy-duty machine tools, and provide state-of-the-art heavy-duty machine tools. The core testing method of independent innovation provides theoretical and technical support for the improvement of the precision and grade of heavy-duty CNC machine tools in China. The improvement of the comprehensive precision of heavy-duty machine tools in China will greatly reduce the import volume of high-precision heavy machine tools, save a lot of foreign exchange, and have significant economic benefits.
The level gauge includes dial level gauge, Float Level Gauge and Marine Glass Tube Level Gauge,Liquid level gauge, a kind of material level instrument, refers to the instrument for measuring liquid level. The level of liquid medium in the container is called liquid level.
The types of liquid level gauges include tuning fork vibration type, maglev type, pressure type, ultrasonic wave, sonar wave, magnetic flap, radar, etc.
The liquid level gauge is suitable for measuring and controlling the liquid level and boundary of high temperature and high pressure liquid containers. The height of liquid level is clearly indicated, the display is intuitive and eye-catching, the indicator is completely isolated from the storage tank, and has the advantages of safe use, reasonable design, simple structure, convenient and reliable installation, stable performance, long service life, low maintenance cost, easy installation and maintenance, etc.
Liquid Level Meter,Self-Powered Content Gauge,Marine Tank Level Gauge,Marine Plant Level Gauge
Taizhou Jiabo Instrument Technology Co., Ltd. , https://www.taizhoujiabo.com