For those of you who have used cam indexers, you may ask what is a layer of yellow stuff on the machined surface of a cam indexer and what does it do?
First, golden yellow, "rustic gold", quite good-looking, increased aesthetics, enhance the quality of the appearance, give a person the impression of high-grade noble quality, of course, our products are by no means gold and jade outside the defeat, the internal quality is also quite hard.
Second, prevent rust. We know that the cam indexer box is cast iron, the output shaft input shaft are steel, directly exposed to the humid air, as fast as three or five days, as slow as about a month will rust, with this layer of antirust oil, rust problem can be completely solved.
However, a new problem arises, after applying a layer of anti-rust oil, the size of the input shaft and output shaft will become thicker, which will bring difficulties to the assembly of the rotary table, synchronous wheel, coupling and reducer, so how to deal with it?
When assembling the rotary table, synchronous wheel, coupling and reducer, customers should first use a cotton cloth to clean the input shaft and output shaft by gently scrubbing them with tenna water or industrial alcohol, which can be easily cleaned. In this way, it is much easier to install the turntable, synchronous wheel, coupling and reducer.
Then how to apply rust preventive oil on the cam indexer machining surface, which is both good-looking and efficient, this needs skills. First of all, the rust preventive oil can not be too thick or too thin, too thick need to add the appropriate amount of xylene to dilute, can not use the water to dilute oh, not to mention water to dilute. Secondly, the tool should be good, it is best to use a row of pens width optimal size of 25 millimeters, do not use brushes, and do not use brushes. Finally, in the process of surface coating, in order to achieve beautiful, remember the row of pens can not jiao too much rust oil, in the process of coating, to brush in place at a time, try not to repair, or not glossy and not good-looking.
The above Dongguan cam indexer manufacturer Hansheng Automation (Dongguan) Limited to share with you. For more knowledge about cam indexer, hollow rotary table, planetary geabox, harmonic drive and CNC machining please continue to focus on Hansheng Automation!