Grinding wheel machine convenient to adjust

Abstract

The invention discloses a grinding wheel machine convenient to adjust, which comprises a case and a mounting plate, wherein the inner wall of the case is fixedly connected with a supporting rod; the surface of the supporting rod is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating shaft through a coupling; one end of the rotating shaft penetrates through and extends out of the case; the surface of the rotating shaft is fixedly connected with a connecting block; the surface of the connecting block is fixedly connected with a mounting ring; the surface of the mounting ring is provided with a sliding groove; the inner wall of the sliding groove is fixedly connected with a telescopic pipe; and the inner wall of the telescopic pipe is slidably connected with a telescopic rod. According to the grinding wheel machine convenient to adjust, the telescopic rod is adjusted to slidably ascend and descend on the inner wall of the telescopic pipe through a lifting bolt, the telescopic rod drives the mounting block to ascend and descend, and after the mounting block ascends to a proper position, the telescopic rod is in threaded connection with the lifting bolt, so that the effect that the grinding wheel machine convenient to adjust is suitable for grinding wheels with different hole diameters is achieved, and consequently the problem that a common grinding wheel machine is relatively fixed in mounting model, so that the inconvenient is brought to grinding operation in a certain degree is effectively solved.

Description

technical field [0001] The invention relates to the technical field of grinding wheels, in particular to an adjustable grinding wheel machine. Background technique [0002] Grinders are common equipment used to sharpen various knives and tools. They are mainly composed of bases, grinding wheels, motors or other power sources, brackets, protective covers, and water feeders. They mainly include desktop grinders, vertical grinders, etc. type grinder, dust removal type grinder, hand-held grinder, suspension grinder, etc., but when using a grinder, it is often necessary to choose the same type of grinder according to the hole size of the grinding wheel, or choose the corresponding type according to the model of the grinder. The grinding wheel suitable for the hole diameter, because the installation model of the general grinding machine is relatively fixed, which brings inconvenience to the grinding work to a certain extent, so a grinding machine that is easy to adjust is needed. ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-adjust grinder, which solves the problem that the grinding work is inconvenient to a certain extent due to the relatively fixed installation model of the general grinder

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