Raymond mill facilitating part replacing

Abstract

The invention discloses a Raymond mill facilitating part replacing. The Raymond mill comprises supporting legs; the tops of the supporting legs are fixedly connected with a material grinding box, andthe middles of the supporting legs are fixedly connected with a supporting plate; the middle of the supporting plate is fixedly connected with a main motor, and an output shaft of the main motor is fixedly connected with a main rotary shaft through a coupling; the top of the main rotary shaft penetrates through and extends to the interior of the material grinding box, and a discharging port is formed in the side wall of the bottom of the material grinding box; and the inner top wall of the material grinding box fixedly communicates with a feed bin. According to the Raymond mill facilitating part replacing, the effect that a material grinding stator is mounted for positioning is achieved, when the material grinding stator needs to be replaced, clamping blocks slide to the inner bottom wallof a telescopic sliding groove, and a telescopic rod slides to the axis of a transmission rotary shaft in a spring hole; and when all the clamping blocks slide into the telescopic sliding groove, an upper positioning column is taken out, then the material grinding stator is replaced, and thus the problem that when mill parts of the Raymond mill are replaced, the loss and positioning correcting time consumption are prone to being caused is effectively solved.

Description

technical field [0001] The invention relates to the technical field of abrasive tools, in particular to a Raymond grinding tool for easy parts replacement. Background technique [0002] Raymond machine is a commonly used grinding equipment, mainly used for barite, calcite, potassium feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, bentonite, kaolin, cement, phosphate rock , gypsum, glass, bluestone, petroleum coke, chemical raw material insulation materials and other non-flammable and explosive minerals, chemicals, construction and other industries with a Mohs hardness not greater than 9.3 and a humidity below 6%. powder processing. [0003] At present, the abrasive tools of Raymond mills are often worn out during use, and the abrasive tools need to be replaced. However, the current Raymond mill abrasive tools need to use various tools when replacing abrasive parts, which is not only less efficient, but also has a Frequent cont...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a Raymond grinding tool that is easy to replace parts, which solves the problems that the Raymond grinding tool is easy to cause loss and time-consuming positioning and calibration when replacing the grinding tool parts

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