Advantages and Features
High precision machining capability
It is very precise when CNC Milling Process. CNC milling's control of machines with numbers. In normal tolerances we have about ±0.01mm but with precision pieces down at ± 0.005 mm. This level of high-precision can make sure that it has good matching ability between parts during assembly; this way assembly mistakes are less likely to happen and it will help enhance the overall steadiness of our piece of equipment.
Suitable for processing complex structures
CNC Milling Services can create complicated structure parts by way of many joint machining process, for instance, it is able to do so with curves structure, irregular place to have holes at different angles as well as accuracy of groove positions. Using three, four or even five axis machines we could machine everything needed in just one set up, reducing the error and saving time during manufacturing.
Flexible customization capability
The great thing about custom cnc milling is it really does let you make something for just what your client wants with very high customization capability. And they will have their own material, size, structure and surface treatment process which depends on what is required from products, so after processing we'll get the exact part according to real application.
Multiple material support
CNC Machined Milling can process many kinds of material, such as aluminum alloy, stainless steel, carbon steel, copper, titanium alloy, all kinds of engineering plastic. Different materials will give us mechanical strength and corrosion resistance and a weight requirement.
High production efficiency
CNC Milling uses an automatic production way that will make sure to continue consistently producing things once the code has been set, which makes the product's quality the same every time, so if you want faster results, CNC Milling would work perfectly fine with big quantities!
Production process flow
To make sure of quality and also speediness of our customer's custom milling items we do produce them in accordance with established manufacturing procedures:
Drawing assessment technical authentication
Engineers conduct technical analysis based on 2D or 3D drawings provided by customers, including structural machinability assessment (DFM analysis), material selection, and machining process planning.
CNC programming
Engineers make use of professional CAM software in order to change design models into CNC machining plans, deciding on tool courses, cuttings variables, and machining processes.
Material preparation
Choose right metals or plastic raw stuffs depending on the products you make, then do some size cutting and the like.
CNC milling machining
Tie up the parts with material on the CNC machine, then cut in many different directions using a milling cutter so that it begins to take its form and internal structure.
Secondary processing and surface treatment
After the basic processing is completed, drilling, tapping, polishing, and various surface treatment processes such as anodizing, sandblasting, or electroplating may also be required.
Quality inspection and packaging
After completion of processing, the product will undergo strict quality inspection, then be professionally packaged and arranged for shipment.
quality control
Quality control is an important part of customized CNC milling processing. To ensure the stability of product quality, it is usually necessary to establish a comprehensive quality management system.
Raw material inspection
All the raw material be inspected before it's processed so that we could check whether the compositions and property can satisfy our normal standard.
Production process inspection
Perform multiple dimensional checks during the machining process to prevent the accumulation of machining errors.
Final quality inspection
After processing, use professional testing equipment for comprehensive inspection, such as:
CMM
digital caliper & micrometer
height gauge
Surface roughness tester
These testing equipment can ensure that the product's dimensional accuracy and surface quality meet customer requirements.
FAQ
Q: Which file format is permitted by the custom CNC milling machine?
A: In general we support the more common engineering file types like STEP/STP, IGES, DWG/DXF, STL and pdf.
Q: What's the minimum order quantity for custom processing?
A: Support the production of small amount or big one. We arrange the production flexibly depending upon your client requirement.
Q: How long is the production process typically?
A: The amount of product is decided by how much stuff goes into making it and how many orders there are. In general small order batch will take about 7-15 workday's to ship out.
Q: Can we also provide the surface treating service?
A: Alright we got a whole bunch of different surface treatments like doing some kind of Anodizing, Sandblasting, Polishing, Electroplating, Powder Coating, and Laser Engraving.
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