Surface processing of hardware parts

Hardware surface processing subdivision can be divided into: hardware spray paint processing, electroplating, surface polishing processing, hardware corrosion processing and so on.

Surface processing of hardware parts:

1, painting processing: the hardware factory in the production of large hardware products are used in painting processing, through painting processing to avoid rust hardware, such as: daily necessities, electrical shell, handicrafts and so on.

2, electroplating: electroplating is also the most common hardware processing technology, through the modern process technology on the surface of the hardware plating, to ensure that the product does not happen under the use of long time mildew embroidery, electroplating processing common: screws, stamping parts, battery pieces, car parts, small accessories and so on.

3, surface polishing machining, surface polishing processing generally longer used in daily necessities, burrs treatment on the surface of a metal products such as: we produce a comb, comb the hardware that is by stamping, stamping out comb edge is very sharp, we'll part by polishing the edges sharp thrown into the smooth face,In this way in the process of use will not cause harm to the human body.

Turning the outer round surface is the basic method of metal processing, and the equipment used is lathe.In the general machinery factory, the lathe accounts for about 40% of the total number of machine tools.Turning is the main method of roughing and semi-finishing the outer surface of various materials, and also the final finishing method of various materials that are not suitable for grinding.

In small batch production of a single piece, the turning of the cylindrical surface is generally carried out in the ordinary lathe.In mass production, multi-knife semi-automatic lathes or automatic lathes are widely used.Large disk parts should be processed on the vertical lathe.Large long shaft parts are machined on heavy - duty horizontal lathes.

The characteristics of turning the outer circular surface are:

1. the tool is simple, manufacturing, grinding and installation is convenient.

2. the cutting process is stable, the cutting force fluctuation is small, is conducive to the use of high cutting speed, improve productivity.

3. The machine tool has good versatility, which can process the outer circle, end face, inner hole, thread and chamfer in a clamping process.The mutual position accuracy between the surfaces is easy to ensure.

4. suitable for the finishing of non-ferrous metal parts.

Shenzhen Manners Technology Co.,Ltd is the supplier of some of the world’s famous international companies like Blum Novotest, Komet, Geneva Lab, BTL, etc... We specialize in telescoping parts, needle manufacturing, multi-axis CNC machining, Swiss-type turning, laser cut tubing, tube processing, laser welding and automated assemblies for the medical, endoscopic, arthroscopic, orthopedic, firearms, defense, automotive, and specialty industrial markets.

Please contact us if you need: zhang@sz-manners.com.