How are belts, belts, and V belts produced? What process and equipment do they need?
LZ, I would like to call you personally. I've been a line for many years. From technology to production to management to sales. The belt is the general name of these belts. There are many processes, there are four or five methods of vulcanization, simple to introduce you to a number of common bar, V belt is the process of mixing - mixing - rolling. The equipment required is mixer mixing machine calender use Baidu Search know what Dongdong (in front of the three it is the key and essential is not much different, maybe there is a difference between the thickness or width, cloth way formula is the main core, V is not what the core formula technology. The peace is over. And there is no profit at all, and then bevlling is a glue cutting machine. The rolled film is cut according to the thickness, and it is cut in different lengths.
The general large-scale enterprises such as gates, east. Osaka East, ah, these are their own core line. Because this is the core technology, the surface will be processed in order to achieve security technology, bonding and the requirements of the strength, of course, is also a lot of material, such as green ribbon, now most popular Kay side pull (Dudu bulletproof material), and then glued on top of a layer of glue (topcross and complex film) then in accordance with the technical requirements into different width such as A type B type C type and the like, of course I said is general V. The long belt doesn't do that. Then cut to the next step. Chamfer. Then cloth bags. Wrapping cloth is also a kind of cloth that covers rubber. It is wrapped in outer layer. But it must be cut out according to the requirements of foot village. Wrap it on top of the wrapping machine, and then the vulcanizing, vulcanizing, and finally the finished product. I'll steam it. Vulcanizing with a vulcanizing pot, you know what Baidu is. Adhere to the label when vulcanizing.
This method is not absolute, but also the kind of extruder, most of China's small enterprises have extruder to do so. Because he can save a lot of money. You don't have to buy a professional molding machine. And then, it's on the molding machine. (forgot to say, the glue is compound, not natural glue, press out the thickness.). There is also a special layer of glue into the adhesive, China's three small workshops that can not care about these Continue - set it on the molding machine and then expand to a certain extent, winding the core line, also called Xian Sheng (this is the core), just like the human skeleton
