Machinery manufacturing enterprises are industrial departments engaged in the production of various power machinery, lifting and transportation machinery, agricultural machinery, metallurgical and mining machinery, chemical machinery, textile machinery, machine tools, tools, instruments and meters and other mechanical equipment. The machinery manufacturing industry provides technical equipment for the whole national economy, and its development level is one of the main indicators of a country's industrialization
The general process of mechanical parts manufacturers is as follows:
(1) Production and technical preparation, such as process design, design and manufacturing of special process equipment, production plan, production material preparation, etc.
(2) Blank manufacturing, such as casting, forging, stamping, etc.
(3) Cutting, heat treatment and surface treatment of parts.
(4) Product assembly, such as assembly, assembly, commissioning inspection and painting.
(5) Production services, such as supply, transportation and storage of raw materials, purchased parts and tools
Machinery parts manufacturers are responsible for providing technical equipment to 14 national economic departments. The production technology level and economic efficiency of each department's national economy largely depend on the technical performance, quality and reliability of the equipment provided by the machinery manufacturing industry. Therefore, since 1949, the technical level and scale of the machinery manufacturing industry have been a symbol of the degree of industrialization and the comprehensive strength of the national economy. The manufacturing industry has developed and basically formed a relatively complete mechanical industry system.
Manufacturers of mechanical parts made in China should make full use of domestic and foreign technological resources, carry out technological transformation in a planned way, and guide enterprises to take the road of scientific and technological progress. It has greatly improved manufacturing technology, product quality and level as well as economic benefits, played an exciting role in the current domestic market, expanded the door of foreign exchange earning, and promoted the development of the national economy
Machinery parts manufacturers are engaged in all kinds of power machinery, lifting and transportation。Machinery, agricultural machinery, metallurgy and mining machinery, chemical machinery。Textile machinery, machine tools, tools, instruments and other machinery。Production of mechanical equipment and other industrial sectors
he development of machinery parts manufacturers is one of the main symbols of national industrialization
The production process of mechanical parts generally includes the following steps:
(1) Production and technical preparation, such as process design, design and manufacturing of special process equipment, production planning, production data preparation, etc.
(2) Blank manufacturing, such as casting, forging, stamping, etc.
(3) Part cutting, heat treatment and surface treatment
