News

CNC Machining Technology for Medical Equipment Parts

Before starting CNC machining, technicians design CNC machining techniques based on the characteristics of instrument parts and materials. The factors that affect machining accuracy include workpiece size, tool type, fixture, etc. During the machining process, adjust the CNC machining plan according to the actual situation to improve the machining accuracy of the workpiece.

When CNC machining medical parts, always pay attention to whether the cutting tool will cause damage to the workpiece, adjust it in a timely manner, and choose the cutting tool reasonably. Arrange machining tasks based on tool shape and cutting amount.

The size of the tool rake angle will affect the deformation of the workpiece. When the cutting rake angle is large, the friction force will decrease. Therefore, the size of the tool rake angle should be reasonably selected. Cutting parameters directly affect cutting force. Strictly control the tool feed rate, adopt good cutting technology, pay attention to the structural changes of the workpiece, and handle residual stresses in the workpiece.

Pay attention to whether the high temperature generated during the processing affects the thermal deformation of the workpiece, and ensure that the surface of the workpiece has a certain degree of smoothness. Burrs, burrs, and other phenomena should be carefully cleaned and clamped. Throughout the entire machining process, it is important to ensure the stability of the workpiece and pay attention to its deformation.

We can provide volume-produce medical equipment parts.