Bundling and cleaning machine of field films

Abstract

The invention relates to the technical field of residual film recovering devices for agricultural films, in particular to a bundling and cleaning machine of field films. The bundling and cleaning machine comprises a stand, a main shaft, a nail plate body, a roller and nail teeth, wherein the main shaft is arranged on the stand and can rotate, not less than one nail plate body is fixedly arranged on the main shaft, the roller which can synchronously rotate with the nail plate body and regulate a rotation angle relative to the nail plate body is arranged outside the nail plate body, each nail plate body is provided with not less than two nail teeth at intervals near the edge, tooth holes are arranged on the roller corresponding to the positions of the nail teeth, the inner end of each nail tooth is hinged on the nail plate body, and the outer end of each nail tooth extends to the exterior of the roller through each tooth hole and can be retracted by regulating the rotation angle of the roller relative to the nail plate body. The invention has reasonable and compact structure and convenient use, can ensure that the nail teeth extend out and work by regulating the rotation angle of the roller relative to the nail plate body and the nail teeth are retracted by rotating the nail plate body to remove residual films and has the characteristics of safety, labor saving, simpleness and convenience and high efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural film residual film recovery devices, and relates to a field film binding and cleaning machine. Background technique [0002] When leveling arable land where a large number of agricultural films are used, it is necessary to clean up the agricultural film fragments exposed on the ground or buried in the soil. Since these materials cannot be degraded naturally, they will affect cultivation and pollute the environment. They need to be cleaned up. At present, manual collection and cleaning are generally used. This method is not only time-consuming and labor-intensive, but also has very low efficacy. Contents of the invention [0003] The present invention provides a field film binding and cleaning machine, which overcomes the above-mentioned deficiencies in the prior art, and solves the problems of time-consuming, labor-intensive, and very low efficacy in the recovery of agricultural film residu...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a field diaphragm binding cleaning machine, which overcomes the shortcomings of the above-mentioned prior art, and solves the problems of time-consuming, labor-intensive, and very low efficacy in the recovery of existing agricultural film fragments.

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