One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
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One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
CNC Milling is the process of cutting out the required shape and characteristics by a CNC milling machine with a high-speed rotating milling cutter on the fixed blank. Traditional milling is more used for milling simple contour features such as contours and slots, CNC milling focuses on a more curved surface, complex shapes,s and precision requirements of the workpiece.
CNC small aluminum parts are manufactured using high-speed precision milling that enables the creation of complex and curved shapes with exceptional accuracy. This process leverages the stable, intermittent cutting action of multi-tooth milling cutters, providing superior surface quality and efficiency in producing intricate geometries. The structural advantage of CNC milling machines ensures consistent performance, making them ideal for small aluminum components requiring detailed contouring and fine tolerances.
We serve manufacturers and designers who require high-precision, small aluminum parts with complex shapes. Our CNC precision milling combines high-speed machining with meticulous accuracy to deliver parts that meet tight tolerances and intricate specifications. We prioritize quality, consistency, and timely delivery, ensuring each component supports your product’s performance and longevity. Whether for prototyping or full-scale production, our advanced milling capabilities provide customizable solutions to fit diverse industrial needs. Committed to excellence and customer satisfaction, we help you transform your designs into reliable, precisely crafted aluminum parts that elevate your products and accelerate your project timelines.
We serve businesses and engineers who demand precision and reliability in small aluminum parts manufacturing. Our CNC precision milling offers high-speed processing and the ability to create complex shapes with exceptional accuracy. We prioritize quality, efficiency, and customization to meet your unique project requirements. Whether you need prototypes or small batch production, we ensure fast turnaround times without compromising on detail or finish. By combining advanced technology with expert craftsmanship, we deliver parts that enhance your product’s performance and durability. Our commitment is to support your success with consistent, high-quality aluminum components tailored to your specifications.
CNC Milling is the process of cutting out the required shape and characteristics by a CNC milling machine with a high-speed rotating milling cutter on the fixed blank. Traditional milling is more used for milling simple contour features such as contours and slots, CNC milling focuses on a more curved surface, complex shapes,s and precision requirements of the workpiece. When choosing the content of CNC milling, we should give full play to the advantages and key role of the CNC milling machine. The following bergek briefly introduced the characteristics of the CNC milling process:
One. Characteristics of the milling process
(1) CNC milling belongs to the cutting process, generally in the milling machine or boring machine with a rotating milling cutter as the cutting tool, suitable for face, groove, a variety of forming surfaces (such as splines, gears, and threads), and die surface.
(2) each cutter tooth of the CNC milling cutter participates in intermittent cutting, and the cutting thickness of each cutter tooth is changed in the cutting process.
Two, the advantages of the milling process
(1) In high-speed milling, die blanks are cut at high speed at a cutting speed several times higher than the conventional process. Because the excitation frequency of a high-speed machine tool spindle far exceeds the natural frequency, the process is stable and has no impact.
(2) with high-speed milling machine cutting parts, can be finished in the workpiece clamping surface rough, Seiko and other parts of the molding process, the use of high-speed cutting improves the speed of industrial mold.
(3) High surface quality can be obtained by high-speed milling because of the step distance and cut depth taken.
Three, the type of milling process
(1) milling is generally divided into two ways: round milling and end milling. (1) Circumferential milling is the milling of cutter teeth on the circumference of the cutter body, the peripheral edge plays a cutting role, and the milling cutter is parallel to the surface. (2) End milling is the cutter tooth milling on the end face of the cutter body, the peripheral edge, and the end face edge play a cutting role at the same time, and the milling cutter is perpendicular to the surface.
(2) Round milling and some asymmetric end milling can be divided into reverse milling and forward milling. ① In inverse milling, the cutting thickness of each tooth of the milling cutter increases gradually from zero, which has adverse effects on the life of the milling cutter and the surface quality of the milling workpiece. ② Up-milling can improve the life of the milling cutter and the quality of the milling surface, but the cutting impact force of the milling cutter is larger when it is up-milling.
Four, the key points of the milling process
(1) The milling machine with a milling cutter for the workpiece milling machine, the smoothness, and speed of the milling machine determines the process's accuracy and efficiency, so the selection of a suitable milling machine is very important to improve the process.
(2) Milling cutter is a kind of multi-tooth tool, while participating in the cutting edge of the total length is longer, and can use a higher cutting speed, but the manufacture of a milling cutter and grinding is more difficult. Therefore, the selection of tools should be based on the actual need, select low investment, and good performance of the tool.
Bergek CNC is a world-class manufacturing service provider in Shenzhen. We have advanced equipment to provide a full range of customized products to manufacturers around the world, specializing in CNC machining and sheet metal processing.
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