Rubber Roller Grinding Machine

It is understood that at present, China needs to import more than 300 optical contour grinders and various multi-function precision curved surface grinders every year, with each set selling at hundreds of thousands of dollars. For this reason, it is an urgent task for domestic machine tool enterprises to improve the grinding machine R&D technology and break the international technical blockade. Under the development situation of economic recovery and the strong support of national policies, our grinding machine enterprises have made structural adjustment and industrial upgrading, further developed new grinding machines and new grinding technology, and made significant achievements in grinding machine research and development projects.

The rise of machine tools and tool grinders in China began in the early 1980s. During this period, most of the tool grinders on the market came from Wuhan Machine Tool Factory and Xianyang Machine Tool Factory. At the end of the 1990s, with the deepening of reform and opening up and the development of science and technology, the mechanical processing and hardware tool industries have mushroomed, and tool grinders can not meet the needs of the current market in terms of both processing accuracy and output. In response to the market demand, a number of emerging tool grinder manufacturers have emerged. The entry of these emerging enterprises makes the supply and demand relationship of the current market gradually saturated. According to the statistics of the scale of the manufacturing enterprises of the functional parts of the CNC power end cylindrical grinder, there are more than 70 functional parts manufacturing enterprises with fixed assets of more than 10 million yuan in China, accounting for less than 10% of the total manufacturing enterprises. In recent years, modern machining equipment and technology represented by machining centers have put forward high requirements for cutting tools; The accuracy, service life and structure of the tool are becoming the bottlenecks that affect the processing capacity and production efficiency. The expensive tool has also become a large part of the production cost. Therefore, the reprocessing (regrinding) of tools and drills has become a problem that cannot be ignored in the manufacturing industry