In the field of electronic parts manufacturing, product accuracy and production efficiency are the core competitiveness of enterprises. YY Electronics, as an enterprise specializing in the production of mobile phone parts, once fell into a development dilemma due to the lack of precision and low efficiency of traditional stamping equipment. Due to the unstable pressure control of traditional equipment, the yield of mobile phone metal frames produced by it has been hovering at 75% for a long time, and the average daily production capacity is only 3000 pieces, which is difficult to meet the increasing order demand of customers. ​
In order to solve the problem, YY Electronics introduced advanced pneumatic punch. The equipment is equipped with high-precision pressure sensor and intelligent control system, and the pressure output error can be controlled within 0.3%. With servo drive technology, the stamping accuracy reaches micron level, which effectively meets the processing requirements of precision parts of mobile phones. At the same time, the pneumatic punching machine responds quickly, punching times per minute can reach 180 times, and the daily average production capacity of a single production line is increased to 8000 pieces. ​
After put into use, the yield of mobile phone metal frame jumped to 96%, reducing the loss caused by defective products by more than 800 thousand yuan every year. In terms of energy consumption, pneumatic punching machine reduces 40% compared with traditional equipment, saving about 350,000 yuan of electricity annually. With high-quality and high-efficiency production capacity, YY Electronics has successfully won long-term orders from many well-known mobile phone brands, and its annual revenue has increased by over 50%. It has gained a firm foothold in the highly competitive electronic parts market and become a model of precision stamping production in the industry.