Automatic paper wrapping machine

Abstract

The invention discloses an automatic paper wrapping machine which comprises a platform, a discharging trolley and a first moving mechanism. The first moving mechanism is used for driving a processing line to rotate, a sliding rail is arranged on the platform and arranged parallelly to a direction in which the processing line extends, the discharging trolley can move back and forth along the sliding rail, material rolls are arranged on the discharging trolley, and one end of paper wound on the material rolls is connected onto the processing line. During processing, the first moving mechanism drives the processing line to rotate while the discharging trolley moves along the sliding rail so as to wrap the paper on the material rolls on the processing line. By the automatic paper wrapping machine, uniformity in wrapping tightness and thickness can be realized, and the problem of proneness to paper breaking is improved.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to an automatic wrapping machine. Background technique [0002] In the prior art, the process of wrapping cables such as signal wires or old copper wires is mainly completed by wrapping machines. For the paper wrapping machine in the prior art, since the cable swing increases with the increase of its length during the paper wrapping process, usually the cable with a length of 6 meters can only be wrapped at the longest; The tension of the bandage is manually controlled, which is prone to problems such as tightness and uneven thickness of the bandage, and there are safety hazards such as bruises and other safety hazards. There is also an automatic wrapping machine in the prior art, which wraps the roll paper on the hollow shaft of the wrapping machine, fixes the hollow sleeve on the hollow shaft of the wrapping machine, and fixes the roll paper on the hollow shaft. Between the li...

AI Technical Summary

Problems solved by technology

For the paper wrapping machine in the prior art, since the cable swing increases with the increase of its length during the paper wrapping process, usually the cable with a length of 6 meters can only be wrapped at the longest; The tension of the bandage is manually controlled, which is prone to problems such as tightness and uneven thickness of the bandage, and there are safety hazards such as bruises and other safety hazards

There is also an automatic wrapping machine in the prior art, which wraps the roll paper on the hollow shaft of the wrapping machine, fixes the hollow sleeve on the hollow shaft of the wrapping machine, and fixes the roll paper on the hollow shaft. Between the limit block and the hollow sleeve, the traction cable passes through the center line of the hollow shaft, and the front end of the roll paper is glued to the cable, and the hollow shaft is adjusted to rotate at a constant speed. The tractor pulls the cable at a constant speed, and the roll paper is wound to the cable In order to achieve the purpose of paper wrapping, however, the paper wrapping machine also has the following problems, because the cable is pulled by the tractor, so when the length of the cable is short, the difficulty of traction increases, which is not convenient for the operation of wrapping paper, In addition, since the body of the roll paper is fixed between the limit block and the hollow sleeve, the roll paper may be broken during the wrapping process, which will affect the entire process

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