Positioning structure of grade level grinding machine grinding head

Abstract

The invention discloses a positioning structure of a grinding head of a floor grinder, which comprises a grinding head protective cover, a grinding head assembly head, an adjusting ring, a motor assembly head, a shaft hole, a motor fixing screw hole, the grinding head assembly head and The grinding head protective cover is glued horizontally and is located at the top of the grinding head protective cover. The motor assembly head is welded vertically in the middle of the top, and the middle part of the motor assembly head is integrated with a shaft hole. At the outer end of the assembly head, there are 4 motor fixing screw holes, which are integrated with the motor assembly head and located on the top of the motor assembly head. The grinding head assembly head includes the grinding head lock joint, the first gear, the rack, and the second gear , shaft rod, connecting rod, gear ring, main body of the assembly head, rack groove, so that when the equipment is in use, the gear adjustment mechanism of the equipment can be used to adjust the different positions of the assembly head of the grinding head, so that the equipment can adapt to more grinding Head assembly, free from special customization, easy to use.

Description

technical field [0001] The invention relates to a positioning structure for a grinding head of a floor grinder, and belongs to the field of positioning structures for a grinding head of a floor grinder. Background technique [0002] The floor grinder is mainly used for the grinding of concrete, stone, terrazzo, and epoxy floors. It can effectively grind terrazzo, concrete surfaces, epoxy mortar layers, and old epoxy floors. It has the characteristics of lightness, flexibility and high work efficiency. It is equipped with a vacuum cleaner socket, which can be directly connected to the grinder to achieve a dust-free effect during work. It is an ideal equipment for floor engineering treatment [0003] The positioning structure of the grinding head of the floor grinder, that is, the position limiting mechanism used for the assembly of the grinding head of the floor grinder, is usually composed of assembly blocks. [0004] The prior art discloses the positioning structure of t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a positioning structure for the grinding head of the floor grinder, so as to solve the problem that the assembly of the grinding head can only be locked through the fixed screw hole when the prior art is used. The grinding heads that can be assembled on a single machine are limited. When replacing the grinding heads, specific matching needs to be performed, resulting in some grinding heads being unusable and causing inconvenience.

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