长轴零件在进行机械加工或使用之前,常常需要先进行校直。实际生产中一般是由人工校直或在各类压力机上校直,没有专用校直设备,因而生产效率较低,校直精度也不高,而且操作者必须具备一定技术水平。这里介绍一种双联杠杆式触点控制的自动校直机。使用这种校直机既可以提高工作效率, Long axis parts are often straightened prior to machining or use. The actual production is generally by hand straightening or straightening in a variety of presses, there is no dedicated straightening equipment, and thus lower production efficiency, straightening accuracy is not high, and the operator must have a certain level of technology. Here is a double lever contact control automatic straightening machine. The use of this straightening machine can improve work efficiency,