Polishing device for computer keyboard

A computer and keyboard technology, applied in the field of computer keyboard grinding devices, can solve the problems affecting the grinding effect of the grinding wheel and the poor dust suction effect, and achieve the effects of facilitating regular and effective cleaning, reducing the shaking frequency and improving the quality.
CN112207683AInactive Publication Date: 2021-01-12京山亿捷电脑有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
京山亿捷电脑有限公司
Publication Date
2021-01-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a polishing device for a computer keyboard, and relates to the technical field of computer keyboard polishing. The problem that dust influences grinding is solved. The polishing device specifically comprises a base, clamping grooves are formed in the outer walls of the two sides of the top of the base correspondingly, material containing grooves are formed in the outer walls of the tops of the sides, close to the two clamping grooves, of the base correspondingly, limiting plates are welded to the outer walls of the tops of the two sides of the two material containing grooves correspondingly, limiting holes are formed in the outer walls of the two sides of each limiting plate correspondingly, and inclined holes are formed in the outer walls of one sides of the two relatively-closest limiting plates. Four hydraulic cylinders are arranged on the outer wall of the middle of the top of the base, the same L-shaped baffle is arranged at the ends of piston rods of everytwo hydraulic cylinders, and guide grooves are formed in the outer walls of the two sides of each L-shaped baffle. According to the polishing device for the computer keyboard, dust generation and dust collection actions are synchronously carried out, so that the dust collection efficiency is improved, and the problem that the dust accumulates on the surface of a keyboard shell to influence the polishing effect is avoided.
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Description

technical field

[0001] The invention relates to the technical field of polishing computer keyboards, in particular to a polishing device for computer keyboards. Background technique

[0002] A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. The keyboard shell is an instruction and data input device used to operate equipment, and also refers to a group of function keys (such as typewriters and computer keyboards) that operate a machine or equipment through system arrangements. During the production and processing of the keyboard case, it is necessary to polish the semi-finished product of the keyboard case.

[0003] After retrieval, the Chinese patent application number is CN201822222442.7, which discloses a notebook keyboard grinding machine, including a grinding table, two side plates and a top plate, and a strip...

Claims

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