Mining stemming machine convenient for cutting materials

Abstract

The invention discloses a mining stemming machine convenient for material cutting. The machine comprises a machine body and a bearing plate. A machine base is arranged at the bottom end of the machinebody and fixedly connected with the machine body, a motor is arranged at the right end of the upper part of the machine base and fixedly connected with the machine base in a threaded connection manner, a speed reducer is arranged on the left side of the motor, and the speed reducer is fixed to the machine base in a screw joint manner. An installation base can move on the bearing plate through a sliding groove formed in the bearing plate, a return spring is arranged above a stemming cutting blade; after the stemming cutting blade is pressed downwards to cut off stemming, the return spring canautomatically retract the cutting blade, then the stemming cutting blade is more convenient to use, the cut of the stemming is more orderly after the stemming cutting blade passes through the stemming, a graduated bar is arranged on the bearing plate, stemming can be cut into sections more evenly through the graduated bar, the production quality and the production efficiency of the stemming are improved, and a user can cut the stemming into sections more conveniently.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a mine blasting machine which is convenient for material cutting. Background technique [0002] In coal mining enterprises, blasting mud is used in large quantities. If it is purely made by hand, it is not only low in efficiency, unrealistic in packaging, but also has different specifications. Open flames are prone to appear during blasting, which poses a great safety hazard. [0003] When the original gun mud machine is in use, the staff generally need to use external tools to hold the gun mud extruded from the mud outlet. Because the height of the mud outlet is fixed, the use of external tools is more troublesome, and The current blasting machine is manually broken by the staff when blasting the clay in sections, which not only causes uneven fracture, but also makes the clay length uneven, reducing the production quality and production efficiency of the clay. Co...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of mine blasting machine that is convenient for material cutting, so as to solve the above-mentioned background technology when the original blasting machine is in use, it generally requires the staff to use external tools to hold and squeeze the mud outlet. Because the height of the mud outlet is fixed, the use of external tools is more troublesome. In addition, the current blasting machine is manually broken by the staff when the mud is segmented, which not only causes the fracture to be uneven. , and the length of the clay will be uneven, which will reduce the production quality and production efficiency of the clay

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