Skin packing machine is a new type of product packaging technology. No need to mold the packaging products. Body packaging can extend the shelf life of goods, three-dimensional view strong, not easy to package, can be widely used in PCB, electronic products, hardware tools, hardware accessories, automobile and motorcycle accessories, medical equipment, electrical and electronic components, toys, stationery, etc. Skin Packing Machine,Industrial Skin Packing Machine,Skin Vacuum Packing Machine,Skin Packaging Machine Hangzhou Xiaoshan Wanfeng Mechanical & Electrical Equipment Factory , https://www.wfengmachinery.com
The tip height correction can be used to balance and reduce the temperature rise of the root and the top of the tooth. It can also be used to reduce the temperature rise by the tooth profile and tooth root trimming method. The meshing process of the gear drive is a complex system. The lubrication of the gears in the transmission is unsteady. The correct design of the gear is conducive to the formation of dynamic pressure oil film, while dynamic pressure lubrication is an important condition to reduce gear wear and increase the wear resistance of the gear.
Generally, the comprehensive radius of curvature is large, and the thickness of the oil film is large; the smaller the modulus, the larger the thickness of the oil film; the higher the viscosity of the oil, the thicker the oil film, the better the bearing capacity and the anti-wear performance. In the case of ensuring the normal transmission movement of the gear 1, optimize the geometric parameters of the gear, and correctly select the lubricant so that the gear is in good condition during the transmission movement, which ensures normal operation, improves safety margin, prolongs gear life and improves efficiency. It has practical significance.