Titanium Powder Metal Injection Molding Laptop Haltable Hinge MIM Parts

Classification Of Stoppable Shafts

1. Intermittent stalled shaft, also known as cam shaft, means that it only stops at certain angles during the turning process. According to the stopping state and the shape of the cam, the pop-up rotating shaft is divided into axial cam type and radial cam type. The intermittent stopped rotating shaft is divided into axial cam type and radial cam type.

2. Any stopping axis, also called damping axis, means it can stop at any angle during the flipping process. According to the mechanism of torque generation, the gasket type rotating shaft generates torque through the friction force locked between the spring piece and the nut. It is further divided into ordinary gasket type rotating shaft, torsion spring gasket type rotating shaft, cam gasket type rotating shaft, and rolled round rotating shaft: through the interference between the shaft and the sheet metal, friction generates torque. Generally, the torque is relatively large, and it is suitable for large-sized flipping products. Bushing type rotating shaft: Torque is generated through the friction between the bushing and the male shaft or female shaft.

Qinhuangdao Zhongwei Precision Mechanical Parts Co., Ltd. established a titanium alloy laboratory with the powder metallurgy research group of the University of Science and Technology Beijing in 2005. It took 5 years to achieve mass production in 2010. So far, it has been used in medical, military, UAV, and intelligent industries. Wearable, 3C electronics and other industries produce more than 20 million pieces of titanium alloy metal injection molded parts. We have 14 years of production experience in the titanium alloy field so far, and can solve product design, mold making, product manufacturing, CNC processing for customers, Post-processing and other one-stop solution services, we are willing to work with more business partners to achieve win-win products!