How to successfully manufacture injection gears Compared with machined gears, injection gears have almost nothing in common except for the use of involute conjugate to transmit motion. These two types of gears are essentially different. Machining gears are cut to a specified size on a special gear machine designed for specific processing tasks; injection-molded gears […]

Popular science knowledge of gear processing machine tools Gear processing machine tool popular science knowledge Gear processing machine tool is a machine tool for processing the teeth of various cylindrical gears, bevel gears and other toothed parts. Gear processing machine tools have a wide variety of specifications, including small machine tools for processing gears with

Gear National Standard 1 GB/Z 19414-2003　 Closed gear transmission for industrial use 2 GB/Z 18620.4-2002 　 Cylindrical Gear Inspection Practice Specification Part 4: Surface Structure and Gear Tooth Contact Spot Inspection 3 GB/Z 18620.3-2002 　 Cylindrical Gear Inspection Practice Specification Part 3: Gear blank, shaft center distance and axis parallelism 4 GB/Z 18620.2-2002 　 Cylindrical

Commonly Used Materials For Gears Gears rely on their own structural dimensions and material strength to withstand external loads, which requires materials to have high strength, toughness and wear resistance; due to the complex shape of the gears, the gears require high precision, and the materials also require good manufacturability. Commonly used materials are forged