Drum entanglement cutting-off and removing device for spreading machine

Abstract

A drum entanglement cutting-off and removing device for a spreading machine comprises a supporting frame which is composed of two supporting arms, a cross beam and two oblique supports. A box is arranged between the two supporting arms, and the left side and the right side of the box are connected with the supporting arms at the corresponding sides in a front-back movable mode. The rear end of the box is connected with a box driving part, and a front blocking part is mounted at the front end of the box. A supporting plate and a support board are arranged in the box, and the support board is connected with the supporting plate in a left-right movable mode. A support board driving mechanism is mounted on the supporting plate, and a cutting mechanism connected with the support board in a front-back movable mode is arranged on the support board. A cutting disc is inserted into an opening between two pressing strips on the front blocking part, and the rear end of the cutting mechanism is connected with a cutting drive mechanism. A part to be detected is mounted at the rear end of the one side of the box, a box backward-moving in-place detecting element, a first box forward-moving in-place detecting element and a second box forward-moving in-place detecting element are mounted on the supporting arms at the corresponding sides, and a support board leftward-moving in-place detecting element and a support board rightward-moving in-place detecting element are mounted in the positions, close to the left end and the right end, of the interior of the box correspondingly. The drum entanglement cutting-off and removing device can automatically cut off and remove entanglements.

Description

technical field [0001] The invention belongs to rubbish treatment leveling equipment, in particular to a device for cutting and clearing drum windings on a leveling machine. Background technique [0002] The homogenizer is an indispensable equipment in the waste treatment line. It is generally used in conjunction with the apron conveyor. The raw garbage transported is directly poured onto the slab of the apron conveyor, and is transported forward to the homogenizer. The homogenizer can The garbage material is evenly spread out and sent to the next rubber belt conveyor. Because there will inevitably be long strips of fabrics, wires and cables and other materials that are easy to entangle the leveling drum in the original garbage. According to the types of materials on site, the leveling machine drum may fail to work in about an hour due to the entanglement of the fabric. For this situation The market has taken many anti-winding measures, such as changing the shape of the dru...

AI Technical Summary

Problems solved by technology

However, when encountering long ribbon-shaped fabrics, existing anti-winding measures generally do not work

Usually it is necessary to stop the machine and manually cut the long ribbon-shaped fabric garbage wound on the roller of the leveler into small pieces, so that the garbage can be separated from the roller. This method of manually cleaning the windings requires a lot of labor intensity for workers, resulting in increased labor costs. , and the working environment of the workers is poor

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