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CNC turning service

1. Preliminary steps of CNC lathe processing First determine the process requirements of the parts and the batch of workpieces to be processed, formulate the functions that the CNC lathe should have, and make preliminary preparations. The preconditions for the rational selection of CNC lathes meet the process requirements of typical parts. The process requirements of typical parts are mainly It is the structural size, processing range and precision requirements of the part.

2. According to the accuracy requirements, that is the dimensional accuracy, positioning accuracy and surface roughness of the part, the control accuracy of the CNC lathe is selected. Choose according to reliability, which is the guarantee of improving product quality and production efficiency.

3. The reliability of CNC machine tools means that when the machine tool performs its functions under specified conditions, it runs stably for a long time without failure. That is, the mean time between failures is long, even if a failure occurs, it can be recovered in a short time and put into use again. Choose a machine tool with a reasonable structure, well-manufactured, and mass-produced. Generally, the more users, the higher the reliability of the CNC system.

4. The materials processed by CNC lathes are: .304, 316 stainless steel, carbon steel, copper, aluminum, alloy, plastic, POM, etc. However, products of different materials need to use different quality tools to ensure the accuracy required by each product.

Jinc’s CNC turning services employ imported, high-speed turning centers with live tooling and automatic bar feeders. Live tooling using imported Gühring cutters lets us perform some milling and cross drilling functions without needing multiple machine set-ups, saving time and money. We routinely turn brass, aluminum, mild and stainless steels as well as rigid plastic. Our CNC turning services create complex external geometries and internal bores with very tight tolerances and excellent surface finishes. CNC turning is suitable for rapid prototypes, new product introduction and low-volume production.

 Advantages of CNC turning

1. Multi-axis control, multi-axis linkage: The commonly used machining centers are mostly three-axis linkage. By increasing the swing angle and increasing the rotation coordinates, a four-axis linkage, five-axis linkage, seven-axis linkage, and even more axis linkage can be formed.

2. Parallel machine tool: The functions of common machining centers are relatively fixed. Vertical machining centers, horizontal machining centers, or machining centers, turning centers, etc. are combined to form a processing system, which increases the processing range and processing capacity of the machine tool.

3. Tool damage alarm: use infrared, acoustic emission, laser and other detection methods to detect the tool. Find tool wear, damage, etc., timely alarm, automatic compensation or replacement of spare tools to ensure product quality.

4. Tool life management: Unified management of multiple blades on a tool, or several tools working at the same time, to improve processing efficiency.

5. Automatic protection of machine tool overload: The machine tool can automatically protect the machine tool according to the size of the load during processing. When the load exceeds the maximum load set by the machine tool, the machine tool will automatically shut down. The load size can be set and changed by yourself.

6. Machining dynamic entity simulation: During the machining process, the machining state of some parts in the machine tool is not easy to observe. If the dynamic entity simulation function is added, the machining state of the part can be observed at any time, so as to prevent undesirable phenomena in machining, such as knife punching , overcut, not only, unreasonable steps, etc.

7. On-line detection of the part: also known as real-time detection, is to detect the part in real time in the process of processing, and find and correct errors in time. This function can effectively avoid the problem of re-clamping and positioning caused by unqualified inspection after processing, shorten the production time and improve the production efficiency.

8. Adaptive control: The machine tool with this function can change the cutting conditions (such as cutting force, temperature, etc.) sensed in the processing process, and control the machine tool to change the cutting amount in time through the adaptive control system, so that the machine tool and the tool can always keep the best cutting conditions. In order to obtain higher cutting efficiency and processing quality, and prolong the service life of the tool