A polishing device for producing hardware accessories

Abstract

The invention discloses a polishing device used for producing hardware fittings. The polishing device comprises a substrate. A T-shaped frame and a guide groove are arranged on the top face of the substrate and are in parallel. At least three polishing mechanisms are arranged on the top face of the T-shaped frame at equal distances. A bottom plate is arranged above the guide groove. The top face of the bottom plate is connected with a conveying device. The conveying device comprises a rotating disc, a ratchet wheel, an intermittent clamping mechanism and a boosting mechanism. The rotating discis fixedly connected with the top face of the ratchet wheel through at least six connection rods. The bottom of the ratchet wheel is connected with a locating disc through a second rotating shaft. The locating disc is fixedly connected to the bottom plate. The intermittent clamping mechanism is located on one side of the ratchet wheel. The boosting mechanism is connected to the second rotating shaft. The polishing device is simple in structure and high in practicality; stability and reliability during polishing machining of the hardware fittings are improved, and the machining processes fromrough polishing to semi-finish polishing to finish polishing can be met at the same time and can be achieved through one kind of equipment; and the process steps are greatly shortened, and the machining efficiency of the hardware fittings is improved.

Description

technical field [0001] The invention relates to a polishing device for producing hardware fittings. Background technique [0002] Hardware accessories refer to parts or components made of hardware, which can be used alone or assist other appliances. [0003] Existing hardware accessories generally require rough polishing, semi-finish polishing and fine polishing in the process of manufacturing. These three processes generally use three equipments to polish the hardware accessories respectively. Fixtures are required for clamping and positioning, and the process steps are cumbersome, which reduces the processing efficiency of hardware accessories, and the stability and reliability are poor. Contents of the invention [0004] The purpose of the present invention is to provide a technical proposal for a polishing device for producing hardware accessories in view of the deficiencies in the prior art, which not only improves the stability and reliability of the polishing proce...

AI Technical Summary

Problems solved by technology

[0003] Existing hardware accessories generally require rough polishing, semi-finish polishing and fine polishing in the process of manufacturing. These three processes generally use three equipments to polish the hardware accessories respectively. Fixtures are required for clamping and positioning, and the process steps are cumbersome, which reduces the processing efficiency of hardware accessories, and the stability and reliability are poor

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