Precision CNC Lathe Metal Parts

1. Reasonable selection of cutting amount

For high-efficiency metal cutting, the material to be processed, cutting tools, and cutting conditions are three major elements. These determine machining time, tool life and machining quality. An economical and effective processing method must be a reasonable choice of cutting conditions. The three elements of cutting conditions: cutting speed, feed rate and depth of cut directly cause damage to the tool. With the increase of cutting speed, the temperature of the tool tip will rise, which will cause mechanical, chemical and thermal wear. Cutting speed increased by 20%, tool life will be reduced by 1/2.

2. Reasonable selection of tools.

(1) When roughing, it is necessary to choose a tool with high strength and good durability, so as to meet the requirements of large cutting capacity and large feed rate during rough turning.

(2) When finishing the car, it is necessary to choose a tool with high precision and good durability to ensure the requirements of machining accuracy.

(3) In order to reduce the tool change time and facilitate tool setting, machine-clamped tools and machine-clamped blades should be used as much as possible.

3. Reasonable selection of fixtures

(1) Try to use general fixtures to clamp workpieces, and avoid using special fixtures;

(2) Part positioning datum coincides to reduce positioning error.

4. Optimize the processing route

The processing route refers to the movement trajectory and direction of the tool relative to the part during the machining process of the CNC machine tool.

(1) It should be able to ensure the machining accuracy and surface roughness requirements;

(2) The processing route should be shortened as much as possible to reduce the idle travel time of the tool.

1. Why choose our company?

Fast efficiency, good quality and high precision.

2. When can I get the quotation?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please let us know so that we will regard your inquiry priority.

3. What machines are in your factory?

10 sets of CNC vertical machining centers (three-axis, four-axis), 5 sets of CNC horizontal machining centers, 10 sets of CNC lathes, large-scale surface water mills, internal and external round mills, gantry milling machines, and complete inspection equipment (height gauge, hardness meter, two-dimensional, three-dimensional, projector, etc.)

Hot Tags: precision cnc lathe metal parts, China precision cnc lathe metal parts manufacturers, suppliers, factory, cnc lathe molded parts, cnc lathe tempered parts, cnc lathe reamed parts, cnc lathe shaft machining, cnc lathe anodized parts, cnc lathe bolt processing