Processing Requirements for Precision Parts

The following edition will introduce the processing requirements of precision parts:

For precise parts, the processing is very strict, processing procedures include feed, discharge and so on. There are specific requirements for size and accuracy, such as the number of microns plus or minus 1 mm, etc. If the size is too wrong, it will become a waste product, which is equivalent to re-processing, time-consuming and laborious, sometimes even making the whole processing material scrapped, which results in an increase in cost. At the same time, the parts are definitely not available.

For precision parts processing is mainly dimensional requirements, such as the diameter of the cylinder, there are strict requirements, positive and negative errors are qualified parts within the prescribed requirements, otherwise they are all unqualified parts; length, width and height also have specific strict requirements, positive and negative errors are also prescribed, such as an embedded cylinder (take the simplest). For example, if the diameter of a single basic component is too large to exceed the allowable error range, it will cause the situation of insertion. If the actual diameter is too small to exceed the allowable negative error limit, it will cause the insertion to be too loose and unstable. These are unqualified products, or cylinder length is too long or too short, beyond the allowable range of error, are unqualified products, are to be scrapped, or re-processing, which will inevitably lead to increased costs.

In fact, the requirement of precision parts processing is the most important dimension problem. It must be processed strictly according to the additional drawings. The actual size of the processed parts will not be the same as the theoretical size of the drawings. However, as long as the processing size is within the allowable range of error, all the parts are qualified. Therefore, precision parts and components must be processed strictly according to the additional drawings. The requirement of processing is to process in strict accordance with the theoretical size.

Secondly, advanced precision parts processing equipment and testing equipment, advanced processing equipment makes the processing of precision parts more simple, higher precision, better effect. Testing equipment can detect parts that do not meet the requirements, so that all products sent to customers truly meet the requirements.

Above is the requirement of precision parts processing, hoping to help you.