Clamping tool of light reflection cup

Abstract

A clamping tool of a light reflection cup is characterized by comprising a base and a cover plate capable of being detachably arranged on the front end face of the base. A groove or a center hole for arranging the light reflection cup is arranged on the front end face of the base, an axial through hole is arranged on the cover plate, and the axial through hole is right opposite to the groove or the center hole. Compared with the prior art, the clamping tool has the advantage that the cover plate tightly clamps the outer ring circumference of the light reflection cup in the clamping process, all parts are evenly stressed, products cannot be deformed in the processing process, the parameter designed in advance is consistent with the actual parameter, and the light reflection effect is stable and reliable. In addition, the clamping tool is convenient to assemble and disassemble and favorable for improving processing efficiency.

Description

technical field [0001] The invention relates to a clamping tool, in particular to a clamping work applied to the processing of reflective cups. Background technique [0002] Reflector refers to a reflector that uses a point light bulb as a light source and requires long-distance spotlighting. It is usually cup-shaped, commonly known as a reflector, and is a reflective device that is mainly used in lighting devices. According to the material, it can be divided into metal reflective cups, plastic reflective cups and glass reflective cups. In the manufacturing process of metal reflective cups, stamping and polishing steps are required. Plastic reflective cups and glass reflective cups require demoulding steps. These polishing steps and demoulding Fixtures must be used in the steps. After the existing fixture clamps the reflector cup, due to the uneven force, it is easy to cause product deformation, resulting in deviation of the pre-designed parameters, and the actual reflection...

AI Technical Summary

Problems solved by technology

According to the material, it can be divided into metal reflective cups, plastic reflective cups and glass reflective cups. In the manufacturing process of metal reflective cups, stamping and polishing steps are required. Plastic reflective cups and glass reflective cups require demoulding steps. These polishing steps and demoulding Fixtures must be used in the steps. After the existing fixture clamps the reflector cup, due to the uneven force, it is easy to cause product deformation, resulting in deviation of the pre-designed parameters, and the actual reflection effect is reduced.

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