Chang Ching Feng

Title: Innovations by Chang Ching Feng

Introduction

Chang Ching Feng is a notable inventor based in Fengyuan, Taiwan. He has made significant contributions to the field of machinery with his innovative designs. His work primarily focuses on enhancing the efficiency and functionality of band saw machines.

Latest Patents

Chang holds a patent for a "Band saw quickly changing device for a band saw machine." This device is pivotally connected to a turning wheel of the machine body and includes a sliding base, two limiting bases, a spring, a support plate, a micro-adjusting rod, a quickly adjusting device, and a bottom base. The quickly adjusting device consists of a shifting block, an eccentric block, and a handling rod. The eccentric block features an eccentric shaft hole for pivotal connection on the shifting block, while the handling rod has a pivotal member at its upper end that fits into the eccentric shaft hole and is secured with a bolt. When the handling rod is swung backward, the sliding base moves down, allowing the upper turning wheel to descend and loosen the band saw extending around the two turning wheels of the machine.

Career Highlights

Chang Ching Feng is associated with King Saw Machinery Ltd., where he applies his expertise in machinery design and innovation. His work has contributed to the advancement of band saw technology, making it more user-friendly and efficient.

Conclusion

Chang Ching Feng's innovative contributions to band saw machinery exemplify the impact of inventive thinking in the manufacturing industry. His patent showcases a practical solution that enhances the functionality of band saw machines, reflecting his commitment to innovation.