CNC Turning Machining OEM Customized Hardware Stainless Steel I-Shaped Twill Copper Nut

• Customization: Available
• After-sales Service: Technical Support
• Warranty: 3 Years
• Model NO.: customized
• Type: High Speed Lathe
• Processing Type: Shaping Metal
• Material: Carbon Steel Copper Stainless Steel
• Mould: Multistep Progressive Dies
• Surface Processing: Nickel Plating, Passivation, Cleaning
• Fine Blanking: Multi-Position
• Process: Forming Process
• Industry: Metal Stamping Parts
• Tolerances: 0.01mm
• Customized: Customized
• Transport Package: Carton Packing
• Specification: M2.5*3.5
• Trademark: Sejow
• Origin: China
• HS Code: 8401200000

Product Description

                                   CNC Machining Turning tool-feeding parts
1.Definition and principle
Turning tool-feeding is a traditional metal processing process. On the lathe, the work piece rotates, and the tool moves linearly (tool-feeding) along the axial or radial direction of the work piece. Through the cutting action of the tool on the rotating work piece, the excess material is removed to obtain the desired part shape. For example, when processing a cylindrical shaft, the work piece rotates at high speed driven by the lathe chuck, and the turning tool moves along the length direction (axial tool-feeding) or diameter direction (radial tool-feeding) of the shaft, gradually processing the blank into a shaft that meets the dimensional accuracy requirements.
2.Product features
1) High-precision dimensions: It can achieve higher dimensional accuracy, and the general dimensional tolerance can be controlled between ±0.01mm - ±0.05mm. This depends on the accuracy of the machine tool, the quality of the tool, and the skill level of the operator. For example, small shaft parts in precision instruments have strict diameter tolerance requirements, and turning tool-feeding can well meet this precision requirement.
2) Good surface finish: Through appropriate cutting parameters (such as cutting speed, feed rate and cutting depth) and tool selection, the surface roughness of parts can reach Ra0.8 - Ra1.6μm. For some parts that need good appearance or fit closely with other parts, such as the valve core of precision valves, this surface finish can ensure its sealing and smoothness.
3 )Shape diversity: Various shapes of rotating bodies can be processed, including cylinders, cones, arc surfaces, threads, etc. Take the crankshaft in the automobile engine as an example. Its main journal and connecting rod journal are cylindrical, and the transition part between the journals is an arc surface. These shapes can be completed by turning.
3.Application field
1) Mechanical manufacturing industry: In machine tool manufacturing, many parts such as various transmission shafts and screws are processed by turning. For example, the screw of an ordinary lathe, its accuracy directly affects the feed accuracy of the lathe, and the thread accuracy and dimensional accuracy of the screw can be guaranteed by turning.
2) Auto parts manufacturing: Parts such as axles and steering knuckles of automobiles need to bear large loads and have high requirements for dimensional accuracy and surface quality. Turning technology can effectively process products that meet the requirements.
3) Aerospace field: Although the processing requirements for aerospace parts are extremely high, turning is still used in the processing of some relatively simple rotating parts. For example, some small shaft supports in aircraft engines, the control of their dimensional accuracy and surface quality is one of the key factors to ensure the normal operation of the engine