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The ball spline shaft is also called the ball screw. Why are there two names? Then we have to start from the region. Many people in the six main material areas of the ball screw have different names, so there will be There are many, many names, but the end product is all the same. The ball spline shaft is mainly composed of screw, nut and ball, and the ball screw is composed of six main materials made of screw, nut, steel ball, pre-press, reverser ball screw, and dustproof. Its function is to convert rotary motion into linear motion, which is a further extension and development of the screw. The significance of this development is to change the screw from rolling action to sliding action.

2023

What are the characteristics of the grinding process used by the high-precision grinding machine

The grinding method adopted by the high-precision grinding machine is to use a high-speed rotating grinding wheel as a cutting tool to achieve fine cutting on the surface of the workpiece. Therefore, the grinding tools used by most high-precision grinding machines are multi-edged and have a high grinding speed. This is because the surface of the grinding wheel has a self-sharpening effect, so that the surface of the part can obtain a very high-precision fine surface.

2023

Which products are more suitable for high-precision grinding machines

According to relevant survey feedback, a large number of high-precision grinding machines have been widely used in grinding various cutting tools. This is because precision large-sized complex wheel groove forming powerful cutting tools have very high requirements for grinding accuracy, while the performance parameters of high-precision grinding machines are more in line with the relevant requirements of grinding accuracy, wear resistance and dimensional stability, so they are particularly suitable Processing of powerful cutting tools.

2023

How to choose high precision grinding wheel

The selection of abrasives for high-precision grinding machines‍grinding wheels is a kind of knowledge. The selection of abrasives mainly depends on the workpiece material and heat treatment method. When using high-precision grinding machines to grind materials with high tensile strength, you must choose toughness. When grinding materials with high hardness, abrasives with higher hardness should be used; when grinding materials that are not easy to be processed, abrasives that undergo chemical reactions should be selected.

2023

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Product Knowledge

企业简介

Ball screw installation new technology:

First, use the integral special mandrel to correct the hole of the screw nut seat so that the positive and lateral parallelism with the reference guide rail is within 0.01/1000; 2. After fixing the screw nut seat, use a professional measuring fixture for actual

Application fields of ball screw:

Ultra-high DN value ball screw: high-speed machine tool, high-speed comprehensive machining center machine