Brick-making dynamoelectric integrated blank-cutting method and active cut-in type blank-cutting machine

Abstract

The invention discloses a method for the electromechanical green brick cutting of a brick press. An adobe outlet of an extruder is provided with a sensor for determining the length of adobe strips, the sensor transmits a positioning signal to a command center of a central processor, an actuator receives a strip cutting instruction and a conveying motor starts to convey a green brick material to a green brick cutting position, a green brick pusher moves ahead, a green brick cutting steel wire frame moves downwards to oppositely act on the green brick material with the green brick pusher and quickly cut in the green brick material, then the green brick push lifts quickly to push the bricks to a green brick distributor. An actively cutting in green brick cutter for implementing the method comprises a sensor for detecting the length of the green brick strips extruded by the extruder, a strip cutting mechanism, a green brick strip conveying mechanism and a green brick cutting mechanism; and the sensor is arranged at a position of an extrusion opening of the extruder and is communicated with an electric switch through the central processor and the strip cutting mechanism, the strip cutting mechanism is connected with the green brick cutting mechanism through the green brick strip conveying mechanism, and the green brick mechanism is arranged in a motion mechanism and moves in the opposite direction of the green brick pusher in the green brick strip conveying mechanism. The method can improve the automation of the brick making industry, save energy and reduce work load.

Description

technical field [0001] The invention belongs to the technical field of building materials machinery, in particular to the improvement of a blank cutting machine on a brick making machine. Background technique [0002] The blank cutting machine is used on the brick making machine to cut the mud extruded by the extruder into standard bricks. Therefore, the blank cutting machine has the highest linear motion frequency on the brick production line; the degree of wear is the largest, which directly affects product quality and quality. One of the key equipment for production. [0003] Regardless of whether the raw material of the extrusion-type brick-making production line is clay, fly ash, coal gangue, slag or shale, etc., although the blank cutting machine of the blank cutting process is in the push rod type, slider type, roller type, dovetail groove type, etc. Aspects are different, but finally there is no change to push the whole piece of mud (material) bar to be equal to the...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to design a brick-making machine mechanical and electrical integration blank cutting method and an active cutting-in type blank cutting machine to overcome the disadvantages of the existing blank cutting machine that the passive cutting steel wire is easy to break and the cutting is not standardized

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