Precision 4 axis cnc machine tool for machining stainless steel parts

We specialize in the precision machining and mass production of complex parts with rotary features on four-axis CNC machine tools. Relying on advanced four-axis CNC machining centers, professional rotary axis synchronous programming technology, and strict process control, we ensure that every part with multi-angle features or circumferential distribution can complete multi-face machining in a single setup, significantly improving machining accuracy, efficiency, and consistency.

Four-axis CNC machining technology adds a fourth axis capable of continuous 360° rotation to the traditional three-axis machining, enabling efficient machining of non-axial features on rotating parts. It is more economical than five-axis equipment and far surpasses the efficiency and accuracy of three-axis machining, making it the preferred technology for handling specific complex structural parts.

Precision 4 axis cnc machine tool for machining stainless steel parts

I. What are the characteristics of 4 axis cnc machine?

1) Precision machining of multi-angle features on cylindrical/conical surfaces: Efficiently completes drilling, milling, milling, and tapping operations at any angle on the outer diameter or end face of shaft, disc, and sleeve parts, ensuring precise circumferential indexing and axial positional relationships between features.

2) High-efficiency machining of circumferential array hole/groove systems: For uniformly or non-uniformly distributed holes/grooves on parts such as flanges, end caps, and gear blanks, high-precision, high-efficiency continuous machining is achieved in a single setup via indexing on the fourth axis.

3) Machining of cams, non-circular contours, and helical grooves: Through four-axis linkage, cam surfaces, helical grooves, or other non-circular contours on cylindrical surfaces are precisely milled, achieving complex motion transmission functions.

4) Single-set machining of multi-sided features of box-type parts: For square or irregularly shaped parts requiring machining on multiple sides, precise 90° or specific angle flipping via the fourth axis enables multi-sided machining to be completed in a single setup, ensuring extremely high positional accuracy between surfaces.

5) High-efficiency mill-turning composite applications: On some mill-turning composite machine tools equipped with powered cutting heads, the fourth axis can achieve more complex eccentric and off-axis milling functions.

II. What does the 4 axis cnc machine manufacturing process include?

1) We have constructed a digital production process centered on four-axis programming and machining. From 3D model analysis, four-axis toolpath planning and simulation verification, to specialized fixture design and manufacturing, and finally to efficient machine tool execution, we achieve full-chain optimization. We are equipped with high-performance four-axis vertical/horizontal machining centers and precision rotary tables to ensure that rotary positioning accuracy and repeatability meet the requirements for machining high-demand parts.

III. What are the quality assurance measures for the entire four-axis CNC machining process?

We have established a quality control process tailored to the characteristics of four-axis machining. We focus on the origin calibration accuracy, indexing accuracy, and stability of the rotary axes during machining. By using high-precision angle measuring instruments, coordinate measuring machines, and online probes for on-machine or offline inspection of key dimensions, we ensure that the indexing error, positional accuracy, and contour accuracy of circumferential features strictly conform to drawing requirements. Every four-axis machined part we deliver is the result of process optimization and precision control.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.