China Foundry Mold Industrial development to today, has gone through a difficult journey, until 1976, still in a state of backwardness. Since 1977, due to China's machinery, electronics, light industry, instruments, transportation and other industrial sectors booming, the demand on the casting mold growing in number and quality have become increasingly demanding, delivery time has become shorter . Therefore, the rise of China's relevant departments attach great importance to foundry tooling industry, will die as "65" and the "Seventh Five-Year Plan" key scientific research projects, send people abroad to study tours, the introduction of foreign advanced technology, casting mold to develop the casting mold the national standard. Through this series of measures, making casting mold industry has made significant progress and, in some technical aspects of a breakthrough. The second car plant to adopt new technologies, new materials Isuzu plant in Japan has created high-quality large-scale casting mold and won a good international reputation. 1980, Shanghai has been able to create a mold cavity 400 large thermosetting plastic packaging mold, die casting demands shape and position of this error is small, the surface roughness of less than 0.1um. Subsequently, the household appliances in the large and complex plastic molding casting molds have gradually succeeded in the trial; the average life of 4 million red grinding times, glitches in the 0.5um carbide progressive dies the following have been overcome, this six-position rotor film Casting mold for production is close to international advanced level. At the same time, it produced more than 10-station progressive die precision, and accuracy and have a high degree of difficulty casting molds for plastic molding, and through digesting imported technology, research-micron-level precision multi-station progressive die and multi-type plastic forming mold cavity. In addition, the casting mold of the computer-aided design (CAD) and computer-aided manufacturing (CAM) technology is also beginning a study, and achieved initial results. During this period, casting mold industry really has been great development. National Casting Mold factory has reached more than 6,000 points, the number of employees by about 30 million people, producing about 80 million sets of die casting, the standard mold base more than 160,000 sets of die casting industry has begun to take shape in China
In recent years, been the introduction of advanced manufacturing technology and advanced equipment, spare parts mapping, there is generally no longer uses the rubbing method, a model law, while the use of three-coordinate measuring instrument and the laser scanner and other advanced measuring equipment and measuring techniques, mapping parts that are not accurate, rapid, and can be measured by the data and graphics directly into the computer, the establishment of various documents to show parts of the three-dimensional models and two-dimensional graphics. In the design, due to the universal application of CAD, many companies and factories has got the drawing board or being cast off the drawing board, such as three-dimensional modeling software, and promotion efforts, not only for CNC programming and integration to provide a guarantee, you can also design the assembly interference checking to ensure that design and craftsmanship and reasonable. In the process, the CNC machine tool widely used not only to ensure the casting mold parts machining accuracy and quality, but also with high cutting speed, high feed rate and high processing quality as the main feature of the processing technology, than the traditional cutting efficiency of several times or even 10 times. Some on the scale, the level of the casting mold factory continue to emerge, some non-technical, non-standard, poorly equipped workshops and gradually hand by China Foundry Mold Industrial development to today, has gone through a difficult journey, until 1976, still in a state of backwardness . Since 1977, due to China's machinery, electronics, light industry, instruments, transportation and other industrial sectors booming, the demand on the casting mold growing in number and quality have become increasingly demanding, delivery time has become shorter . Therefore, the rise of China's relevant departments attach great importance to foundry tooling industry, will die as "65" and the "Seventh Five-Year Plan" key scientific research projects, send people abroad to study tours, the introduction of foreign advanced technology, casting mold to develop the casting mold the national standard. Through this series of measures, making casting mold industry has made significant progress and, in some technical aspects of a breakthrough. The second car plant to adopt new technologies, new materials Isuzu plant in Japan has created high-quality large-scale casting mold and won a good international reputation. 1980, Shanghai has been able to create a mold cavity 400 large thermosetting plastic packaging mold, die casting demands shape and position of this error is small, the surface roughness of less than 0.1um. Subsequently, the household appliances in the large and complex plastic molding casting molds have gradually succeeded in the trial; the average life of 4 million red grinding times, glitches in the 0.5um carbide progressive dies the following have been overcome, this six-position rotor film Casting mold for production is close to international advanced level. At the same time, it produced more than 10-station progressive die precision, and accuracy and have a high degree of difficulty casting molds for plastic molding, and through digesting imported technology, research-micron-level precision multi-station progressive die and multi-type plastic forming mold cavity. In addition, the casting mold of the computer-aided design (CAD) and computer-aided manufacturing (CAM) technology is also beginning a study, and achieved initial results. During this period, casting mold industry really has been great development. National Casting Mold factory has reached more than 6,000 points, the number of employees by about 30 million people, producing about 80 million sets of die casting, the standard mold base more than 160,000 sets of die casting industry in China has begun to take shape.
In recent years, been the introduction of advanced manufacturing technology and advanced equipment, spare parts mapping, there is generally no longer uses the rubbing method, a model law, while the use of three-coordinate measuring instrument and the laser scanner and other advanced measuring equipment and measuring techniques, mapping parts that are not accurate, rapid, and can be measured by the data and graphics directly into the computer, the establishment of various documents to show parts of the three-dimensional models and two-dimensional graphics. In the design, due to the universal application of CAD, many companies and factories has got the drawing board or being cast off the drawing board, such as three-dimensional modeling software, and promotion efforts, not only for CNC programming and integration to provide a guarantee, you can also design the assembly interference checking to ensure that design and craftsmanship and reasonable. In the process, the CNC machine tool widely used not only to ensure the casting mold parts machining accuracy and quality, but also with high cutting speed, high feed rate and high processing quality as the main feature of the processing technology, than the traditional cutting efficiency of several times or even 10 times. Some on the scale, the level of the casting mold factory continue to emerge, some non-technical, non-standard, poorly equipped workshop hands gradually eliminated, so that the casting mold industry in China, there has been significant development.
Mold Network CEO, Shenzhen City Tooling 100-fai Lo Institute of expert members of the analysis pointed out that, in such circumstances, we should regard the production of precision casting mold issues have become prominent in promoting the casting mold industry in China entered a new stage of development, give full play to cast Die & Mold Industry in the national economy an important role. Advance with the times, so that the rapid growth of China's national economy, accelerate the realization of the four modernizations, becoming an economic power, scientific and technological power. Eliminated, so that the casting mold industry in China, there has been significant development.
Mold Network CEO, Shenzhen City Tooling 100-fai Lo Institute of expert members of the analysis pointed out that, in such circumstances, we should regard the production of precision casting mold issues have become prominent in promoting the casting mold industry in China entered a new stage of development, give full play to cast Die & Mold Industry in the national economy an important role. Advance with the times, so that the rapid growth of China's national economy, accelerate the realization of the four modernizations, becoming an economic power, scientific and technological power.
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