CNC and CNC metal cutting machines are among the most popular machines in the industry today, and there is a strong trend towards the use of flexible machining centers and flexible manufacturing systems. The same trend is evident in gear cutting. At present, with the increasing use of CNC tools, the precision control and peripheral equipment of gear cutting machines are gradually increasing.
CNC gear hobbing machines provide higher gear quality with the same cutting conditions as conventional gear hobbing machines. This especially applies to lead parts. Because on CNC machines there is no longer a gear train that could deform under load. Therefore, the quality requirements remain the same. CNC hobbing machines allow higher feed rates. The second important factor that affects cycle time is idle time. CNC controlled gear hobbing machines have short strokes. Switch positioning is more accurate and repeatability is more consistent.
In order to efficiently produce fine-pitch and ultra-fine-pitch gears, hobbing machines provide high speeds. The machining speed of CNC gear hobbing machines can reach three to four times that of conventional gear hobbing machines, and the machining operations can be carried out in simulation, and by combining several operations, additional costs can be saved.
In some industrial production, there are already CNC gear hobbing machines. Through their ingenious design, they can make greater power in a short period of time, and more attention is paid to the related skills of its protection and management, because no matter in the In simple or complex applications, these are all related to the overall cost and availability of this equipment. As long as its cost is reduced, the high power of the gear hobbing machine can be highlighted. With the continuous increase of its demand, more and more enterprises in my country are involved in the production of this equipment. As we all know, it is the basic mechanical transmission element, which is in great demand and widely used.
The hobbing machine has always been in a difficult situation. In today’s rapid development of the machinery industry, the output value of the original gear hobbing machine has been far behind its demand, and has become a bottleneck restricting the development of the industry. Its appearance breaks through this restriction. In the process of machine tool transformation, the processing power of traditional manual machine tools cannot meet the current needs. Many companies have begun to increase the purchase of equipment, but even the coexistence of new and old equipment makes it cost a lot. It is better to add, not replace it with a CNC gear hobbing machine. Although the short-term investment is very large, from a long-term perspective, the advantages outweigh the disadvantages. It has a more convenient success rate, reduces the scrap rate, and greatly reduces the cost of labor and supply. Raw material usage.
