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Technical Application #2 - From Curved and Spherical Parts to Curved Roller Processing: The Best Choice for Precision Industries4
https://www.herbao.com.tw/en/ HER BAO MACHINERY CO., LTD.
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.)
  Electrical Discharge Machining - Wire EDMThe Top Choice for Complex Part Processing  What is Wire EDM? Wire EDM is a thermal process widely applied in the precision manufacturing of parts across various industries. This section delves into the functions of Wire EDM and its role in the manufacturing sector, especially when paired with rotary positioning tables.  Wire EDM Process Also known as EDM or WEDM, Wire EDM is a precise machining method that uses thermal energy to remove material from a workpiece. Known by various names such as spark erosion and wire erosion, the process involves a fine metal wire and deionized water to cut metal and prevent rusting. The wire, usually made of brass or layered copper, acts as the tool electrode and follows a pre-defined path to shape the workpiece.  History of Wire EDM The phenomenon of electrical discharge erosion was first observed in 1770 by British physicist Joseph Priestley, who termed it electrical discharge erosion. In 1967, the Soviet Union developed the first commercially available digital-controlled Wire EDM machine.   Types of Wire EDM  Wire EDM is categorized into fast wire, medium wire, and slow wire EDM. Fast wire EDM operates at speeds of 6 to 12 m/s, with high-speed reciprocating movement of the electrode wire but lower cutting precision. Medium wire EDM, an evolution of fast wire EDM, introduces frequency control for multiple cuts, a newer process developed in recent years. Slow wire EDM features a wire speed of 0.2 m/s with low-speed unidirectional movement, offering high cutting precision. Types and Sizes of Wires Used in Wire EDMWire EDM uses metal wires with diameters ranging from 0.0008 to 0.013 inches. Thinner wires require lower power settings and cut at slower speeds. Commonly, brass wires with a diameter of 0.010 inches are used. Shape of WorkpiecesWire EDM can cut small and complex shapes. For handling multiple flat parts, stacking workpieces can enable efficient, unattended batch processing. Materials for Wire EDMThis technology is extensively used in various industries. Pre-hardened mold steel is ideal for CNC Wire EDM, maintaining shape integrity without post-machining heat treatment. Titanium, known for its excellent conductivity, is well-suited for Wire EDM, generating minimal heat during the process and maintaining dimensional accuracy. Austenitic stainless steel, with its corrosion resistance and high thermal conductivity, ensures tool sharpness and prevents thermal damage. Tungsten and molybdenum, with high melting points, can withstand the high temperatures of EDM. Applications of Wire EDM  Wire EDM technology, combined with rotary positioning tables, finds broad applications across industries. Component ProcessingIn conponent processing industries, Wire EDM can manufacture parts with precise tolerances and complex shapes. High-precision rotary positioning tables enhance the ability to machine spiral and gear-like parts, acting as work exchange tables for accurate multiple part processing. Medical DevicesWire EDM offers the precision needed for producing complex medical instruments, ensuring the efficacy and compatibility of medical devices by meeting stringent regulations.ElectronicsWire EDM effectively produces microelectrodes used in microelectronics for circuits and sensors, where precise tolerances are critical for functionality.Mold ToolingWire EDM can rapidly shape mold inserts, ensuring accurate reproduction of intended plastic parts. It’s also used to make stamping dies, extrusion molds, cutting punches, and more.  Conclusion  Wire EDM is a precise and efficient machining process that, when paired with rotary positioning tables, expands the range and scope of processing capabilities, making it ideal for various industries' complex shapes. Compared to many other manufacturing processes, it offers greater accuracy, efficiency, and cost-effectiveness, enhancing manufacturing competitiveness. ( Further Reading: Can It Be Used in a Cleanroom? https://www.herbao.com.tw/en/hot_495662.html )  Herbao Machinery continues to drive innovation, providing more professional and reliable solutions to our clients. For any technical questions, please feel free to contact us! https://www.herbao.com.tw/en/hot_507092.html Technical Application #2 - Electrical Discharge Machining - Wire EDM: The Top Choice for Complex Part Processing 2025-01-06 2026-01-06
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.) https://www.herbao.com.tw/en/hot_507092.html
HER BAO MACHINERY CO., LTD. 1 F., No. 10-59, Yuangang, 2nd Neighborhood, Yuangang Vil., Yuanli Township, Miaoli County 35852, Taiwan (R.O.C.) https://www.herbao.com.tw/en/hot_507092.html
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2025-01-06 http://schema.org/InStock TWD 0 https://www.herbao.com.tw/en/hot_507092.html

禾寶機械將於2025年3月6日-11日參與2025台北國際工具機展,攤位號:D0324,歡迎蒞臨參觀!

 

From Curved and Spherical Parts to Curved Roller Processing

 

The Best Choice for Precision Industries

 

 

Herbao Machinery's YH/YHC series uses worm gears from Japan's leading brand as the transmission method. The material used is a special high-tensile brass from Japan, known for its high hardness and low friction coefficient, ensuring precision and stability in the transmission process. The special gear design increases tooth depth and can automatically adjust backlash accuracy, ensuring long-term meshing rigidity. Japanese original bearings, combined with angular roller bearing technology, allow the entire system to maintain rigidity and concentricity even under high-load operations. The unique disc brake system design of the YH/YHC series eliminates the shaft deformation issues of traditional systems during positioning, enhancing product durability and reliability. This product has passed multiple rigorous waterproof tests, achieving extreme waterproof performance, making it suitable for various industrial environments.
Extended Reading: Knowledge Sharing #4 - Enhancing Rotary Table Precision and Strength, Improving Industrial Application Performance.

 

Linked Surface Processing

 

Herbao's four-axis and five-axis rotary tables boast superior transmission positioning accuracy. The Japanese-manufactured high-tensile brass worm gears and special gear design ensure perfect step-to-step connection during machining, achieving seamless curved surface processing. This technology is particularly suitable for manufacturing parts in high-precision industries where a high degree of consistency and smooth surface transitions are required, ensuring the smoothness and accuracy of the final product.

 

 

 

 

Automatic Pull-Back Clamp Spherical Part Processing

 

This series of rotary tables uses an angular roller bearing design to increase bearing distance and contact area, improving rigidity, which allows stable handling of complex spherical part processing. It ensures accuracy and consistency during machining, making it suitable for spherical part production environments that demand high precision and stability.

 

 

Bicycle Part Processing

 

With the advantages of high precision and high rigidity, it can precisely handle parts of various shapes and sizes, meeting the industry's stringent part processing requirements. The rotary table's waterproof design, especially in environments that require protection from cutting fluids, provides long-lasting durability, ensuring efficient operation and consistent quality in bicycle part processing.

 

 

 

Curved Roller Processing

 

Herbao Machinery's four-axis and five-axis systems offer high precision and stable operation characteristics, ensuring that every part meets the stringent standards of the high-precision industry, particularly in the processing of small and complex curved rollers. The dustproof and waterproof design ensures operation in a clean and stable environment, bringing the surface quality of the product to its optimal state.

 

Dual-Head Application

 

The Herbao YH/YHC series can also be used in dual-head applications, providing greater functional flexibility. It allows the simultaneous processing of multiple parts, with the rotary table precisely synchronizing the movements of two processing heads, ensuring seamless step-to-step connection during complex synchronized operations.

 

Herbao Machinery will continue to drive technological innovation, providing more professional and reliable solutions for our customers. For any technical inquiries, feel free to contact us!

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