Raw material crushing device for mechanical processing

Abstract

The invention discloses a raw material crushing device for mechanical processing. The raw material crushing device comprises a box body, wherein the bottom end of the box body is provided with a bottom plate; a stabilizing rod is arranged at the edge part of the top end of the bottom plate; a connecting sleeve is arranged at the lower part of the outer side of the box body; the outer side of the connecting sleeve is fixedly connected with the stabilizing rod; the side wall, positioned inside the box body, of the top end of the bottom plate is fixedly connected with a rotating shaft seat; the inner side of the rotating shaft seat is rotationally connected with a rotating shaft; a bevel gear is arranged at the lower part of the outer side of the rotating shaft; a motor is arranged at the lower part of the inner side of the box body; a motor shaft of the motor is connected with a motor wheel through a shaft coupler; the motor wheel is matched with the bevel gear. The raw material crushingdevice has the advantages that the structure design is reasonable; a good crushing effect can be still well achieved by the crushing device when raw materials with great volume difference are processed; multilayer processing equipment is installed, so that the device discharging materials are finer; the crushing effect is better; the crushing device is used for performing collision crushing on the raw materials; the later-period grinding workload is reduced; the grinding efficiency is improved; the device structure is stable; the effect is obvious; the applicability is high.

Description

technical field [0001] The invention relates to a crushing device, in particular to a raw material crushing device for mechanical processing. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing method, it can be divided into cutting processing and pressure processing. Common thermal processing includes heat treatment, forging, casting and welding. With the rapid development of modern mechanical processing and the rapid development of mechanical processing technology, many advanced mechanical processing technology methods have gradually emerged, such as micro-machining technology, rapid prototyping technology, precision ultra-precision processing technology, etc. In the production process, the process of changing the shape, size, position and nature of the production object to make it a finished or semi-finished product is called a process. I...

AI Technical Summary

Problems solved by technology

[0003] Existing crushing devices are generally divided into several categories such as jaw crushers, roll crushers, and hydraulic cone crushers. General jaw crushers are only for relatively large raw materials, and the volume of finished products after crushing varies greatly. It belongs to rough processing machinery, and its applicability is relatively limited; the roller crusher is powerless when dealing with large raw materials, and it belongs to the fine grinding processing device; the structure of the second hydraulic cone crusher is relatively complicated, the parts wear quickly, and the service life is low , so there is a need for a device that can still have a good crushing effect when facing raw materials with large volume differences. The above is the improvement direction of this new model

Images