2022 precision structural parts industry market operation scale strategy research and subdivision application field supply and demand pattern analysis forecast
Precision structural parts industry technical level and development trend
1, the technical level and development trend of precision structural parts industry: the two main links of precision structural parts production are the design and manufacturing of molds and the production and manufacturing of structural parts products, and the technical level of each link will have a direct impact on the quality of precision structural parts products.
Cicc Qixin International Consulting released the "2022-2028 China Precision Structural parts Market Development Plan and Investment Strategy Feasibility Forecast Report"
(1) Mold design and manufacturing: mold design and manufacturing is an important factor affecting product accuracy, involving basic materials, computers, precision machining and testing, digital and intelligent control, management and other multidisciplinary technologies, with technology-intensive and cross-cutting characteristics. Mold is known as the "mother of industry", and its overall development is focused on at the national level, according to the "Industrial Structure Adjustment Guidance Directory (2019)" issued by the National Development and Reform Commission, "precision mold (stamping die accuracy ≤0.02 mm, cavity die accuracy ≤0.05 mm)" is listed as an encouraging industry. In recent years, China's mold industry has been from the past to the fitter as the core of the extensive workshop-type management, gradually transition to technology-based, design-centered intensive modern management, the industry's technical level has improved significantly.
According to the different processing objects and mold forming processing technology, molds can be divided into stamping molds, plastic molds, casting molds, forging molds, rubber molds, powder metallurgy molds, wire drawing molds, inorganic material forming molds, etc. At present, the precision structural parts industry mainly uses precision injection molding process, and the molds used in this industry are mainly plastic molds.
According to the "Plastic mold Technology Roadmap" of China Mold Industry Association, from 2010 to 2030, China's mold industry will focus on breaking through the basic and cutting-edge technologies of plastic mold technology, environmental protection manufacturing mold technology, high-quality plastic mold technology and other industries as the goal, in order to meet the high-end needs of automotive, household appliances, consumer electronics, medical equipment and other industries.
Keywords: Asahi exhibition, precision machining
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