Stripping machine + straightening machine = centerless lathe
The combination of stripping machine and straightening machine is called centerless lathe. Centerless lathe belongs to pure physical processing steel pipe equipment, which is easy to operate due to the use of simple and convenient operation. The following is an introduction to what are the advantages of the centerless lathe produced by our company.
1、The processing method of centerless lathe meets the requirements of environmental protection. The traditional drawing and drawing processes all require pickling and serious pollution of the environment, which have been subject to strict production restrictions by the environmental protection department, and some parts of China have explicitly banned the use of pickling. Also need to pay a lot of and gradually increasing sewage charges every year, these greatly increased the difficulty and cost of production, while the centerless machine tool is to remove the metal oxide layer by turning, will not produce any environmental pollution, in full compliance with the requirements of green, environmental protection, recycling production.
2, in line with the requirements of no cracks, no internal injuries. Traditional drawing and drawing cannot avoid surface and internal cracks due to its own process, which will cause internal damage to the processed parts and make the workpiece elongated with defects within a certain range, which does not meet the requirements of modern metal processing for high strength, high density, no internal damage and high fatigue resistance. Due to the strict regulations of foreign countries for product defects, and the defects caused by the drawing process are very easy to trigger trade losses, the use of centerless turning process is imperative.
3、High working efficiency, can significantly reduce cost and increase profit. Centerless lathe can process 1-10 meters of bars a minute also can significantly reduce the labor and production cost, and at the same time, it also really increases the profit of the factory significantly.
4、Centerless lathe has unique advantages in processing super-long bars (including infinitely long discs). Ordinary lathe can only process short bars, and when processing long materials, it is necessary to clamp and align the long bars several times, and it is difficult to ensure the coaxiality and roundness of the processed bars, and there is always taper. And the centerless lathe, no matter how long or how many bars are processed continuously, can ensure the high-precision processing of all the gang dishes because it only needs one tool setting, and because it is fundamentally different from the processing form of ordinary lathe, the disadvantages of ordinary lathe are completely improved in the processing of long materials.
5、The iron scraps withdrawn from the centerless lathe can all be recycled, and the unit price can be bought at least half of the finished steel, which can substantially increase the factory profit, while the powder generation and diamond fragments after the centerless grinder surface is not much recycling value. Straightening and calendering machine instead of centerless grinder semi-finish grinding for precision straightening and calendering, not only will not produce powder waste, but also can improve production efficiency. The straightening and calendering machine is not only faster and more accurate than the traditional straightening machine, but also the surface of the bar achieves a bright effect similar to electroplating.
With many advantages, centerless lathe is widely used in various industries, such as: machining, steel structure, ship, automobile, aviation and many other fields, and is a promising material processing equipment at present.