Grinding device adjustable in grinding distance

Abstract

The invention relates to the technical field of grinding equipment, and discloses a grinding device adjustable in grinding distance. The grinding device comprises grinding equipment, two supporting legs are fixedly installed at the bottom of the grinding equipment and symmetrically distributed at the bottom of the grinding equipment, a first connecting rod is movably connected to the side wall ofan inner cavity of the grinding equipment, one end of the first connecting rod is fixedly connected with a fixing gear, and outer teeth of the fixing gear are meshed with a chain. According to the grinding device adjustable in grinding distance, through the cooperation of the grinding equipment and the supporting legs, when the equipment is used for grinding objects, the situation is avoided thatthe grinding precision and effect are influenced since the equipment vibrates during grinding and displaces from an original position; through the cooperation of the first connecting rod and the fixing gear, the fixing gear is fixed in the grinding equipment; through the cooperation of a handle and the chain, a positing gear and the fixing gear are in matched transmission with a rotating wheel.

Description

technical field [0001] The invention relates to the technical field of grinding equipment, in particular to a grinding device capable of adjusting the grinding distance. Background technique [0002] Hardware: Traditional hardware products, also known as "small hardware", refer to five metals including gold, silver, copper, iron, and tin. After manual processing, they can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive. , such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies, etc. Most of the small hardware products are not final consumer goods. When objects are used in different fields, the hardware needs to be polished. Objects of size or shape make hardware fittings suitable for different fields. [0003] Most of the existing hardware grinding devices have the situation that the grinding is not smooth and incomplete. Due to the different sizes of hardware equi...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a grinding device with adjustable grinding distance, which has the advantages of reciprocating grinding, good fixing effect, adjustable height, etc., and solves the problem of rough grinding in most hardware grinding devices. In the case of incompleteness, due to the different sizes of hardware equipment, it is difficult for the grinding device to polish the hardware equipment thoroughly, resulting in difficult grinding. Although most grinding devices can polish hardware equipment of different sizes, it is difficult to solve the grinding of objects in different positions The problem

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