Operation method of stainless steel jewelry polishing process

① Turn on the polishing motor, use the power of the motor shaft to rotate and install the polishing wheel. After tightening, apply polishing wax to the polishing wheel, and then start polishing. ② Firstly, perform rough throwing. Rough polishing is the process of first removing file marks, clamp marks, burrs, and black oxide layers left by welding on the surface of stainless steel metal brackets, in order to make the metal brackets as smooth, coordinated, and rounded as possible, resulting in smooth lines. However, excessive force or polishing should not be used, as leaving a depression on the surface of the metal bracket will make it difficult to restore its appearance. Rough polishing is the foundation of medium and fine polishing. If the requirements are not met, it will affect the later polishing and directly affect the quality of the jewelry. ③ Polishing requires certain skills, and the polishing technique of the polishing operator will also affect the polishing quality. If the polishing technique is incorrect, it is impossible to polish the product well. Generally speaking, when polishing, try to make the product parallel to the polishing wheel, grip the product tightly with both hands, and move it in the direction of the wheel from top to bottom. If the polishing technique is not correct, the polished product is easily bounced off the hand on the high-speed spinning polishing wheel (commonly known as “flying the plane”). If the polished product is small in size (such as chest drops, Boucles), a metal wire hook can be prepared to hold the product polishing with the left hand. During polishing, it is necessary to prevent jumping polishing and uneven force. If there is a jumping phenomenon, it may be due to the polishing wheel not being on the axis, the polishing wheel not being round, or even a gesture problem. Finding the cause can solve the problem. ④ After rough polishing, any stainless steel jewelry must undergo fine polishing to enhance its surface smoothness. Fine polishing is a further refinement of the rough and medium polishing to make the surface of the stainless steel jewelry smoother and achieve a mirror reflective effect. But its polishing friction contact surface is small, and during polishing, not only should the force be small but also uniform. Quality standards for polishing process of stainless steel jewelry: ① The surface is smooth like a mirror, the sanding surface is uniform, the lines are obvious, and the direction should be consistent; ② The diamond inlay should be firm and flat, with a beautiful circumference. The claws, teeth, and edges should be neat and smooth to maintain the perfection of the diamond. ③ The design is aesthetically pleasing, coordinated and symmetrical overall, with clear alternation of lines and distinct layers, prominent themes, and strong three-dimensional sense. ④ There are no car knife marks, sandpaper marks, sand holes, etc. in the ring category. The thickness of the ring ring is uniform, the width changes smoothly, and the edges of the finger ring are smooth. The rotating ring should rotate flexibly. ⑤ The pendant type pendant is overall coordinated, smooth, without any pockmarks, hooks or sharp angles. ⑥ The length and thickness of the pins for earring ear plugs meet the production requirements and are welded firmly, matching the ear buckle with moderate elasticity. ⑦ The pendant face of the earring is forward, and the pendant chain has no welding marks, making it overall coordinated and beautiful. ⑧ The various links of bracelets and necklaces are welded firmly, without hooks, spikes or welding marks; The overall stretch is smooth and consistent vertically and horizontally. ⑨ The buckle has appropriate elasticity, and the spring piece has appropriate elasticity, which is easy to remove and wear. We are a professional Dongguan stainless steel jewelry manufacturer mainly engaged in the production and processing of stainless steel jewelry, stainless steel rings, stainless steel bracelets, stainless steel earrings, stainless steel pendants, and stainless steel bracelets Welcome all merchants to call our factory to discuss cooperation!