Dongguan hardware factory take you to understand the surface processing of hardware parts
The hardware processing process of Dongguan Hardware Factory is to open materials according to the production needs, after the opening of some such as small parts production can go to the punch and then gong cutting or CNC processing, which is a lot in the production of glasses accessories and auto parts. And do the container: it is to burn and weld after the opening punch, and then spray oil after sanding, and then assemble the accessories can be shipped. For hardware accessories, there are also many polished surfaces, electroplating or oil injection. Then welding or screw assembly packaging shipped.
1, paint processing: hardware factory in the production of large hardware products are used paint processing, through the paint processing to avoid rust hardware, such as: daily supplies, electrical shell, crafts and so on
2, electroplating: Electroplating is also the most common metal processing of a processing technology, through modern technology to hardware surface plating, Dongguan hardware factory to ensure that products for a long time under the use of mildew embroider, electroplating processing is common: screws, stamping parts, batteries, car parts, small accessories and so on.
3, surface polishing processing: surface polishing processing is generally used in daily necessities for a long time, through the surface burr treatment of hardware products, such as: We produce a comb, the comb is made of hardware by stamping, then the corners of the stamped comb are very sharp, we have to polish the sharp parts of the corners into a smooth face, so that in the process of use will not cause harm to the human body.
Turning the outer round surface is the basic method of hardware processing, and the equipment used is a lathe. In general machinery plants, lathes account 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 it is also the final finishing method of various materials that are not suitable for grinding.
In small batch production of single pieces, the turning of the outer round surface is generally carried out on the ordinary lathe. In mass production, multi-tool semi-automatic lathes or automatic lathes are widely used. Large disk parts should be machined on vertical lathes. Large long-shaft parts are machined on heavy-duty horizontal lathes.
The characteristics of turning the outer round 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 Dongguan hardware factory using high cutting speed, improve productivity; 3, the versatility of the machine tool is good, can be processed in one clamping outer circle, end face, inner hole, thread and chamfer. The mutual position accuracy between the surfaces is easy to ensure; 4, suitable for non-ferrous metal parts finishing.
This information is supplied by Dongguan Yao Ming hardware manufacturers, more Dongguan hardware factory, Dongguan hardware products, Dongguan metal products, precision sheet metal, hardware processing, Dongguan sheet metal factory, metal stamping processing, hardware stamping processing, Dongguan hardware processing,CNC lathe processing and other information, warmly welcome people from all walks of life to visit our factory to negotiate guidance, we will be happy to serve you.
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2024-08-25
