常见问题：齿轮加工的展成法和范成法的区别是什么？ 回答：它们是同一个加工方法，所以没有什么区别可言，展成法又叫范成法、滚切法、包络法，是是利用齿轮刀具与齿坯的啮合运动而切出齿形。关于其工作原理可点击文章“齿轮展成法加工http://www.utransm.com/show-21-64.html”查看相关内容。

The differences and advantages and disadvantages of gear tooth processing forming method and forming method are as follows, for reference and understanding. If you have more questions or related needs, you can consult EP free of charge.

Do you still remember an article shared by EP before "Gear processing method: Generating method gear grinding http://www.utransm.com/show-21-64.html", that article mentioned gear grinding processing There are two ways. So, today I will elaborate on the forming method of gear grinding. I hope it will be helpful to you.

Immediately after the gear hobbing of the last gear processing method http://www.utransm.com/show-21-61.html, this time, I will share with you the second processing method: the generative method of gear grinding. Everyone is helpful in product recognition.

The transmission principle of helical cylindrical gears in gear processing is explained as follows, for reference and understanding. If you are unclear or related requirements, you can consult EP free of charge.

Immediately after the "Gear Hobbing http://www.utransm.com/show-21-61.html" shared with you last time, today, I will share with you the transmission principle of processing spur cylindrical gears, as follows: For reference to understand.