A plastic film wrapping device

Abstract

The invention discloses plastic film winding equipment comprising a rack and clamping wheels arranged above the top of the rack in a bilateral-symmetry mode. Fixed frames are fixedly mounted on the front and rear sides of the rack. Fixed holes are formed in the fixed frames. A first guide groove is formed in the rack. A base plate is connected in the first guide groove in a transverse-moving fit mode. A first sliding cavity is formed in the center of the bottom of the first guide groove. Second guide grooves are oppositely formed in the front and rear sides of the first sliding cavity. A first sliding frame is arranged in the first sliding cavity. First guide frames jacking into the second guide grooves in the front and rear sides are arranged on the front and rear sides of the bottom of the first sliding frame. A through opening is formed in the center of the bottom end face of the base plate in a horizontal extending mode. The structure is simple, horizontal moving of the base plate can be automatically controlled, work of switching winding of plastic films and detaching-mounting and replacing of plastic film cylinders on vertical column parts on the left and right sides is achieved, convenience of mounting and detaching is improved, and the progress of winding the plastic films is not affected.

Description

technical field [0001] The invention relates to the technical field of plastic film production, in particular to plastic film wrapping equipment. Background technique [0002] Nowadays, plastic film is widely used. After the production and processing of plastic film, it is usually necessary to roll the plastic film into a tube, so as to facilitate use, transportation, storage, etc. The existing roll plastic film machine includes two relatively movable columns, Rolling plastic film shafts arranged on the two columns, rolling plastic film tubes sleeved on the rolling plastic film shafts and motors that drive the rolling plastic film shafts to rotate; On the cylinder, turn on the motor to perform the plastic film winding action. Then it is necessary to remove the plastic film rolled into a tube from the plastic film tube. The process of unloading the tube-shaped plastic film is relatively complicated, and then replace the new plastic film tube to re-roll, and then start the ne...

AI Technical Summary

Problems solved by technology

Then it is necessary to remove the plastic film rolled into a tube from the plastic film tube. The process of unloading the tube-shaped plastic film is relatively complicated, and then replace the new plastic film tube to re-roll, and then start the next round of winding. This method is inefficient and requires more manpower and time, which affects the overall process of rolling plastic film and reduces the profit of the enterprise.

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