The Manufacture And Inspection Method Of Cycloidal Bevel Gear Cutter

Curve bevel gear is widely used in railway engine, tractor,shipping,autocar and other machine manufacture, because of its high carrying capacity and low driving yawp. According to its type of tooth traces, curve bevel gear can class bevel gear and cycloidal gear. Compared to bevel gear, cycloidal gear adopts addendum, so it has better better transmission calm, lower driving yawp. At the same times, cycloidal gear adopts continue distribution, it has also higher efficiency. In auto car industry, the cycloidal gear from the main transmission of the developed country autocar is widely used. In our nation, the cycloidal gear is not widely used because of the monopolised relative technology and equipment. Only very few gear company is trial-produced .The cycloidal gear is comparative difficult in designing and manufacturing, its machining technique is always monopolized by Klingelnberg and Gleason.The research of cycloidal gear machining and cutter is very few in our country. Because of the foreign enterprise standing in monopolizing technology, our national enterprise with manufacture and inspection cycloidal gear machine, cutter, and blade must be imported. Moreover, these equipments are very expensive.we have a lot of difficult technology problems to be solved for being made in one's country. For machining cutter, the technique of cycloidal gear cutter need solve. Because of continue distribution, manufacture the cycloidal gear cutter is different from the bevel gear cutter. Moreover, it is more difficulty than the bevel gear cutter. Ha er bin fisrt tool company open up blades that are used for the cycloidal gear cutter. Although the baldes partly replaces the import products, the technology of machining and checking equipment is not resovled. Our group of a question for discussion have researched some works in geometry designed, regulating calculate, inspection measure of the cyclodal gear. But the machining technique of curve bevel gear cutter has not been researched. The text is researching the cycloidal gear cutter machined and checked. The result is instructed meaning in opening up the cycloidal gear cutter and accelerating to apply in manufacture driving of the cycloidal gear.We have adopted theory research and computer emulated simulation methods to solve the key technology of the cycloidal gear cutter. We have reseached the manufacure theory of the cycloidal milling machine, geometric of the cutter body and blades. The manufacture project of cutter body and blades are made. We also have designed the jigs. We have made the controlling methods of maching drived.With the numerical control manufacture simulation software Vericut to simulate the machining blades. The method of controlling manufacture blades is tested. Moreover, we have worked the checking and measure blades.