漢徳威精密部品 List of Products and Services

We would like to introduce our "Precision Grade Flange Integrated Stripper Guide Post Set." With maintenance-free features and easy assembly, it allows for a short stroke in the cutting process, enabling high positional reproducibility. By applying R and taper processing to the introduction shape of the guide post and push, the technology combines with a ball retainer that prevents the loss of balls during crimping, allowing for smooth sliding under appropriate pre-load. 【Features】 ■ The fitting tolerance of f8 on the chamfered end face makes positioning easy. ■ High precision results in excellent wear resistance. ■ The outer diameter of the guide post undergoes super finishing, while the inner diameter of the guide push is subjected to ultra-precision honing. ■ It achieves repeatable accuracy of the press stop position while providing suitable pre-load to the guide post and guide push. *For more details, please download the PDF or feel free to contact us.

• Other machine elements

Composed of a shaft, ball retainer, and push. It can be freely combined according to the requirements of each process within the mechanical mechanism. It is a mechanical component that enables small-diameter shafts and movements with minimal gaps to be linked without play, widely applied in small equipment, precision measuring instruments, optical measuring instruments, spindles for pen plotters, OA optical machinery, electronic computer terminals, automatic weighing devices, and electromagnetic valves. It is also referred to as a finite stroke ball spline. ■ High-precision bearings ■ Compact type bearings ■ Low-friction rolling motion ■ High-precision rolling motion ■ Combination motion of linear and rotational movement

• Other machine elements

It is also called a ball screw, guide screw, ball tap, or ball spline. It originated from the action of steel balls between the nut and the screw, which developed from traditional sliding contact to rolling contact, converting the rotational motion of the steel balls within the nut into linear motion. Due to its high positioning accuracy, long lifespan, low contamination, and the ability to achieve high-speed forward and reverse shifting and variable speed conversion, the ball screw has become one of the essential components in the precision technology and precision machinery industries in recent years. *For more details, please download the PDF or feel free to contact us.*

• nut

Our company handles "timing pulleys" that have increased demands for positioning accuracy due to the high precision and high speed of the equipment. The simple structure allows for the prevention of power transmission loss due to belt slippage, even under high load and high rotation, by interlocking the grooves of the belt and the pulley. In addition to being suitable for high-torque electric applications, it can maintain the rotational phase between two axes accurately due to its excellent wear resistance. 【Features】 ■ Available in 26 types of tooth profiles ■ Main materials are aluminum alloy and S45C (customization available with other materials) ■ Various finishes can be provided according to the customer's usage environment ■ 26 types of tooth profiles and timing pulleys are kept in stock, and if you select the pulley shape, shaft hole specifications, and additional processing details, we can ship within 5 business days ■ Custom processing options are available *For more details, please download the PDF or feel free to contact us.

• Belts and pulleys

The precision linear guide rail assembly for Dai is a high-precision linear guide component used in industrial and precision machinery applications. Designed and manufactured with a special polygonal structure, it ensures excellent guiding accuracy and long-term durability, making it highly durable. It is particularly suitable for the electrode stamping process in electric vehicle battery manufacturing and is also applicable in processing, electronic manufacturing, and semiconductor equipment. By arranging "needle rollers" with several times the contact area of balls on six sides, it achieves rigidity comparable to plain guides, demonstrating rigidity, precision, and high-speed performance. It maintains a light and stable stroke with precision over a long period, and its durability against high-speed intermittent operation and vibrations has also significantly improved. 【Features】 ■ High precision ■ High rigidity ■ Low pre-load (vibration) ■ Long lifespan ■ Matching marks *For more details, please download the PDF or feel free to contact us.

• Other machine elements