How Is The Fastener Manufacturer Produced?

The two objects can be well connected, mainly by the connection of the parts. Then, this part has a general term, fasteners. There are many types and types of products, resulting in many fastener manufacturers are carried out in a fierce competition. Fastener manufacturers are also constantly improving the quality of their products, to attract certain customers, so do you know what the production process of fastener manufacturers is? As a professional fastener manufacturer, Xinchi is happy to share the production process of fasteners with you.

Process: wire pickling — annealing (according to the different types of fasteners are also drawn directly)– pickling (wash off the oxide, etc.)– Drawing line — Forming on the cold heading machine — rolling teeth on the tooth rolling machine — Heat treatment (6.8 and nuts below 8 generally do not heat treatment)– electroplating (according to customer demand)– a package — shipping

Cold heading: It is the use of metal plasticity, the use of cold mechanics for pressure or cold drawing, to achieve the purpose of solid metal deformation. (Basic definition)

Casting method of thickening the top of a bar or wire at room temperature. Cold heading is mainly used to make bolts, nuts, nails, rivets and steel balls. The forging data can be copper, aluminum, carbon steel, alloy steel, stainless steel and titanium alloy, etc., and the data utilization rate can reach 80~90%. Cold heading is mostly carried out on the cold heading machine, which can complete continuous, multi-station and active production. The process of cutting, heading, accumulation, forming, chamfering, rolling, reducing and trimming can be completed in sequence on the cold heading machine. High production efficiency, up to 300 pieces/min or more, cold heading workpiece diameter of 48 mm. The cold heading bolt procedure suggests a typical procedure for a cold heading bolt. Multi-station nut active cold header Multi-station nut active cold header. The bar material is actively fed into a certain length by the feeding organization, which is cut into billets by the cutting organization, and then transmitted by the clamp to the poly backfilling and punching station for forming.

In fact, the current production process level is relatively perfect, but this is not any room for the improvement of lock demand, in order to become a trustworthy fastener manufacturer, fastener manufacturers in this road development difficulties will continue to add, which is also a test.

XINCHI is a trustworthy fastener company, especially in furniture nuts. We have a factory,  founded in 2007. And we are the designated fastener supplier to“STAPLE”. As a trusted fastener supplier,  XINCHI can offer a wide range of high-quality fasteners, including nuts, screws, bolts, rivets, washers, etc. If you want to know more about fasteners or want to wholesale fasteners, please feel free to contact us. And then our experienced and expert service team will reply to you as soon as possible.