Full-automatic tobacco baling machine

Abstract

The invention discloses a full-automatic tobacco baling machine, which comprises a door-shaped frame, wherein a passage is arranged at the lower part of the door-shaped frame; a lower pressing plate fixed on the ground is arranged in the passage; a hydraulic cylinder controlled by a reversing valve is arranged at the upper part of the door-shaped frame; an upper pressing plate is mounted at the bottom of the piston rod of the hydraulic cylinder; a swing handle capable of swinging forwards and backwards to realize gear shifting is arranged on the reversing valve; a first push-pull rod extending backwards is hinged to the swing handle; an electric push-pull device for driving the first push-pull rod to move forwards and backwards is mounted on the door-shaped frame; an automatic return device is connected with the swing handle; the automatic return device enables the reversing valve to automatically return to a middle gear when the piston rod is positioned in the top dead center or the bottom dead center; an automatic box opening device is arranged on the door-shaped frame; the actions of the electric push-pull device and the automatic box opening device are controlled automatically by a control circuit, and the electric push-pull device and the automatic box opening device form linkage with the automatic return device. The full-automatic tobacco baling machine has the advantages as follows: the automatic lifting of the upper pressing plate and the automatic opening of the baling box can be realized, the degree of automation is high, the manpower is saved, and the working efficiency is improved.

Description

technical field

[0001] The invention relates to a fully automatic tobacco leaf packing machine. Background technique

[0002] During tobacco processing, the cured tobacco leaves need to be packaged into bundles for storage and transportation. When the tobacco leaves are bundled, the tobacco leaf baler and the packing box used in conjunction with it will be used. Existing tobacco leaf punching machine comprises frame, and the bottom of frame is provided with lower pressing plate, and the top of frame is equipped with hydraulic oil cylinder, and the piston rod of hydraulic oil cylinder is provided with upper pressing plate corresponding to lower pressing plate. After the piston rod of the hydraulic oil cylinder is stretched out, the upper pressing plate can move downward to squeeze the tobacco leaves; the existing packing box includes a rectangular box body surrounded by four wall plates. When in use, put the loose tobacco leaves into the packing box and place them on the lo...

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