The acceptance expert group appointed by the Office of Advanced Manufacturing and Automation Technology of the National 863 Program believes that the intelligent horizontal directional drilling and pipe laying equipment, intelligent road surface cold milling machine and product collaborative development platform independently developed by Zoomlion have filled the domestic blank. It has reached the world's advanced level and can completely replace imported products. It not only has broad industrial prospects, but also provides theoretical basis and technical reserves for the development of similar products and series of products in China.
These two smart devices were successfully developed by the company's UN Defense Science University for two years. In the development process, the advanced computer drilling trajectory control technology and the self-developed international level guiding and positioning detector are further integrated into the horizontal directional drilling and pipe laying equipment, so that it has the function of intelligent robot.
The intelligent fault diagnosis of the equipment and the real-time monitoring of the drilling trajectory during the construction process are realized, which greatly reduces the requirements of the construction personnel's experience and operation level, ensures the avoidance of underground obstacles during the construction process, and realizes safe drilling according to the design trajectory. the goal of.
The intelligent pavement cold milling machine developed by the company has the functions of automatically avoiding metal obstacles, automatically cutting the road surface and automatically diagnosing faults, and its operation status can be remotely monitored, realizing human-computer interaction, improving efficiency and reducing construction. cost.
As a collaborative development platform for intelligent horizontal directional drilling and pipe laying equipment, intelligent road surface cold milling machine and other construction machinery, after completing the information technology overall technical solution and PDM selection and implementation, the realization of domestic 3D CAD The digital design of the system platform and CAD/CAPP/CAE system integration have the functions of motion dynamics analysis, finite element analysis and virtual prototype development, which lays a solid foundation for the success of the whole project.
In the implementation process, the project obtained 12 patents, 6 software copyrights, 5 relevant national standards, 12 papers, and sales of 35 million yuan.
The innovation of science and technology is inseparable from the profound technical foundation. The unpretentious research and development work of Zoomlion for decades has led to the emergence of new products, forming a strong core competitiveness of the company. The products and technologies developed have won the country and the province many times. The Ministerial Science and Technology Innovation Award, this cooperation with the National Defense Science and Technology University, has created a new way for the joint development of famous enterprises and universities.
Railcar Body Inner Structural Parts
These parts are mainly installed inside the car body, mostly small parts, such as tie rods, wire pipes, etc., which are installed inside the car body without risk of rain, so there is no need for spraying, and spraying or coating can also be done according to customer needs.
Jilin Zexin Industrial Development Co., Ltd. was founded in 2001 with a registered capital of 5 million RMB and is a high-tech enterprise in Jilin Province. There are about 100 employees, and the company's sales volume reached 20 million RMB in 2022. The company has more than 30 sets of various equipment including 2 NC laser cutting machines, 6 NC machining centers, 8 welding machines for different purposes, NC cutting machines, NC bending machines and others. After more than 20 years of construction and development, it has formed a comprehensive enterprise of electrical system, carbon steel, stainless steel and aluminum alloy stamping, welding, machining and surface coating. The company has passed the ISO9001:2015 quality management system certification, EN15085 CL1 welding system certification, American standard AWS welding certification, and ISO/TS22163:2017 quality management system certification. It is a high-quality supplier cooperated by CRRC Changchun Railway Vehicles Co., Ltd., the core manufacturer of China's urban rail transit equipment and high-speed train.
Railcar Body Inner Structural Parts,Carbody Structural Parts,Cable Wire Running Rod,Wire Bond Termination Bar
Jilin Zexin Industry Development CO., LTD. , https://www.jilinzexin.com