Precision CNC Turning Sleeve Parts

 

 

We offer a wide range of material options, including metal parts (like aluminum, steel, stainless steel, brass, copper), plastic parts (like POM, PTFE, PC, PEEK, PET), and special alloys (like Kovar, Invar, Inconel, Titanium, Mocu).

 

To use the CNC lathe for turning parts, first of all, a step-by-step determination plan should be made, that is, the preparation work before the operation is clearly defined.

 

The principle of positioning benchmark selection

1) The principle of benchmark coincidence. In order to avoid the reference misalignment error and facilitate programming, the process reference should be selected as the positioning reference, and the process reference, positioning reference, and programming origin should be unified as much as possible.

 

2) The principle of easy clamping. The selected positioning reference should ensure accurate and reliable positioning, simple positioning and clamping mechanism, easy operation, good openness and ability to process as many surfaces as possible.

 

3) The principle of easy tool setting. The possibility and convenience of the tool are guaranteed when the workpiece coordinate system has been determined.

 

Commonly used clamping methods for CNC turning parts

1) Fix the clip on the three-jaw self-centering chuck.

 

2) Clamp between the two tips.

 

3) Use a chuck and a top clamp.

 

4) Fix with a mandrel.

 

Select CNC turning tools

The commonly used CNC turning parts are divided into three types which are shaped turning tool, pointed turning tool, circular arc turning the tool. shaped turning tool is also known as template tool, and the contour shape of the machined part is completely determined by the shape and size of the turning edge of the turning tool. In CNC turning, the turning tool should be used with little or no use.

 

Determine the amount of cutting

Selection principle of cutting amount: to ensure the machining accuracy and surface roughness of the parts, to maximize the cutting performance of the tool, to ensure reasonable tool durability, and to fully utilize the performance of the machine to maximize productivity and reduce costs.

 

Determination of cutting speed

The instantaneous velocity at which the cutting point on the cutting edge moves relative to the workpiece is referred to as the cutting speed. The unit of cutting speed is m/min. In all metal cutting machines, the main motion of most cutting operations is the formation of the motion of the machine tool spindle, that is, the rotary motion.

 

As a CNC turning company and turned parts manufacturer, we provide excellent CNC turning parts.

 

 

Whether simple or complex. We offer fast processing, small batch processing, and mass production, with all orders being handled byour company's team from start to finish. Just provide the drawings, and you'll receive a quote, delivery time, and feedback on manufacturability design for custom CNC parts. Our fast CNC processing capabilities include metal and plastic services, as well as flexible production and transportation options, to perfectly meet your needs at the product development stage at the perfect price.