Punching and rib-adding film seat

Abstract

The invention discloses a punching and rib-adding film seat comprising a bottom plate and a top plate, a first winding film placing roller and a second winding film placing roller are symmetrically installed between the bottom plate and the top plate, and a first guide roller used for guiding a film roll on the first winding film placing roller is arranged on one side of the first winding film placing roller. A needle roller used for punching the film roll on the first winding film placing roller is arranged on one side of the first guide roller, a knife roller used for cutting a film roll on the second winding film placing roller is arranged on one side of the second winding film placing roller, and a rope making roller is arranged on one side of the knife roller. Compared with an existing film seat, the film seat has the advantages that film discharging and punching can be achieved, a hole is enlarged through stretching, the requirement for ventilation of entanglements is met, reinforcing ribs are additionally arranged on a punching film, the strength of the punching film is enhanced, and therefore the purpose that palletized objects are not bale-broken in the long-distance transportation process is achieved.

Description

technical field [0001] The invention relates to the technical field of stretch film processing equipment, in particular to a punching and fascia seat. Background technique [0002] The pre-stretch film seat is an indispensable equipment for the stretch film when packaging goods. The existing pre-stretch film seat wraps the goods after pre-stretching is completed by two differential rollers. This type of pre-stretch film seat The surface of the stretched stretch film has no pores, and it is impossible to wrap the goods that need to be breathable. In addition, for the stability of long-distance transportation, it is necessary to carry out multi-layer stretching on the surface of the goods through the pre-stretched film seat. Packaging winding not only wastes resources and increases cost, but also reduces packaging efficiency due to multiple multi-layer coatings. Therefore, we propose a method of punching and adding fascia seats. Contents of the invention [0003] The purpos...

AI Technical Summary

Problems solved by technology

[0002] The pre-stretch film seat is an indispensable equipment for stretching film when packaging goods. The existing pre-stretch film seat wraps the goods after pre-stretching is completed by two differential rollers. This type of pre-stretch film seat The surface of the stretched stretch film has no air holes, and it is impossible to wrap the goods that need to be breathable. In addition, for the stability of long-distance transportation, it is necessary to carry out multi-layer stretching on the surface of the goods through the pre-stretched film seat. Packaging winding not only wastes resources and increases cost, but also reduces packaging efficiency due to multiple multi-layer coatings. Therefore, we propose a method of punching and adding fascia seat

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