How is the hand-made sink made?
First, how to make a hand-polished sink
The polishing of pure hand-made sink mainly deals with the weld marks produced by spot welding and edge welding, which is a process of re-beautification, so as to reproduce the flatness of the surface and the straightness of the wire drawing lines.
Second, how to make the manual sand-settling belt
The abrasive belt is used to deal with the oxidation and weld marks on the middle surface of the water tank when the computer welds double grooves. Use abrasive belt to polish the weld mark into a straight line, and the weld mark can disappear and a beautiful straight line can be reproduced.
Third, how to make manual pushing and sinking sand
Every hand-made sink needs polishing, in order to optimize the surface of the sink again. The role of sanding is to ensure that each hand-made sink has a flat surface and clear straight lines before packaging.
Fourth, how to make manual submerged welding
Mainly the combination of computer welding and manual welding. Before welding, the bent gaps must be butted manually and then welded by computer. The double groove is formed by welding two welded single grooves. After computer welding, quality inspection is needed to ensure the quality of each tank. The characteristic of good welding is the appearance of white oxidation line, which is also the unique identity symbol of high-quality manual groove. The core of manual grooving is that the product needs a lot of manual welding, side seam welding, buckle spot welding and R-angle spot welding without stretching. Every welding requires the welder's rich experience and careful operation to ensure the welding quality. It needs polishing after welding.
Five, how to make manual spray tank?
The spraying materials used in hand-painted cans are different from those used in wire drawing cans, and the spraying process is also different from those used in wire drawing cans. Spray thickness is thin, flatness is good, and it can be dried naturally. * * * What they have in common is water-based spraying materials, which are environmentally friendly, formaldehyde-free and tasteless.
The above is how to make the handmade sink shared by Bian Xiao. I hope it will help you.