xiehe model

Many non-professionals are not very clear about compressors. In the production process of compressors, we often encounter or encounter some difficult-to-process main materials. It is precisely because of these difficult-to-process materials that in terms of time, It also spreads the experience to this difficult-to-process material, thereby delaying the processing of other materials. For example, the material used to make compressor impellers is high-strength structural steel containing a variety of elements. When it reaches a certain hardness, it is actually very difficult to turn. Not only that, but there are also sets of parts made of pure metals such as copper commonly used in some transportation machinery, which also bring considerable trouble to turning. Therefore, in order to solve these difficulties and problems, we need to better understand the unique characteristics of compressor impeller processing, and then take targeted measures to solve them. In the production process of compressors, what are the common materials that are difficult to process? Next, let me briefly introduce it to you.

1. Cutting characteristics: turning temperature. This is one of the most difficult tasks in the entire compressor production process. It is impossible to complete it without an experienced person who has been working for more than ten years. The thermal conductivity of difficult-to-machine materials is generally relatively low, which makes it difficult to spread to a certain extent. At the same time, it is also easy to concentrate at the tool tip.

2. The thermal intensity is high. During the production process of the compressor, the turning speed of the turning tool should not be too high. Generally, it should not exceed 10m/min. Otherwise, the cutting resistance of the tool when cutting the workpiece will increase.

3. Wear limit and durability, these are two special main factors in the entire compressor production process. Because the difficult-to-machine materials have high temperature, high thermal strength, and large plasticity, the turning tool wears faster. But the tool's durability is even shorter. The durability of turning tools has a certain relationship with the selection of reasonable turning speed, turning tool materials and turning tool types.

In summary, the above is the editor’s preliminary understanding of this product. If you want to know more, please call our Xiehe processing manufacturer.