Realization of transmission of precision gears

Gears come in all sizes. Whether it is large mechanical equipment or small precision equipment, you can see gears everywhere. It can be said that the operation of these equipments is inseparable from the use of gears. Gears are very important transmission devices, especially precision gears. Now let... read more

Talking about the advantages of fine rack

Fine rack drive is the main transmission method in the machine tool industry. With the development of large-scale boring and milling machines and gantry machine tools, the demand for fine racks is also increasing. Fine rack has won praise from many customers for its high precision and high speed. Le... read more

Gear processing methods and guidelines

1. Gear grinding: it6-it4 & rarr; it3, RA: 0.8-0.2 & mu; m principle: forming method and generating method. (1) forming grinding method is used to grind teeth it6-it5, RA: 0.8-0.4 & mu; M. with forming grinding wheel, the transmission yield of raw gear is higher, the machining accuracy i... read more

Discussion on technological innovation of shaft gear processing

Because of the small module, small number of teeth, large production batch and high precision requirement, it is difficult to use the traditional shaving, honing and grinding process, and the economy is poor. In this context, it is very urgent to innovate the traditional processing methods and adopt... read more

Gear introduction

Gear is a kind of mechanical element with continuous meshing on the rim to transmit motion and power. The application of gears in transmission has appeared for a long time. At the end of the 19th century, the principle of generating gear cutting method and the emergence of special machine tools and ... read more