Automatic thin film winding machine for packaging steel coils

Abstract

The invention relates to an automatic thin film winding machine for packaging steel coils, solving the problems of low production efficiency, and the like of the traditional manual packaging. The winding machine comprises a main framework, a main framework connecting beam, a thin film carriage and an electrical control device. The invention adopts the technical key points that a packaging and rolling mechanism comprising a lifting beam, a left C-shaped frame, a right C-shaped frame, the thin film carriage, a thin film drawing and cutting device and a rolling machine is arranged on the main framework connecting beam; the lifting beam is driven to move up and down by utilizing a lifting transmission device; the left C-shaped frame and the right C-shaped frame which are symmetrically arranged carry out left and right relative movements through the drive of a translation and transmission device; the thin film carriage for releasing a packaging thin film moves around a closed circular track formed by the left C-shaped frame and the right C-shaped frame; and carrier rollers of the rolling machine support a packaged steel coil to continuously rotate so as to realize automatic packaging. The winding machine has reasonable structural design, simplified and fluent working procedures, easy control, wide application, reliable property and labor and material saving, obviously lightens the labor intensity of operators and improves the production efficiency and the packaging quality, and meanwhile, the appearance aesthetics are increased.

Description

technical field [0001] The invention relates to a device for automatically packaging steel coils with plastic films, in particular to an automatic film winding machine for steel coil packaging that uses mechanical operations instead of manual operations with reasonable structural design and reliable operation performance. It is also suitable for other various rotatable hollow products automatic packaging plastic film. Background technique [0002] At present, many factories in China use elastic film to pack steel coils. There is only one manual flat packaging operation: that is, the operator first lifts the steel coil by the crane, and at the same time puts the pre-cut whole piece of elastic film on the support. After the steel coil falls, it is packaged in parts with elastic film, that is, wrap the steel coil on both sides of the film first, and stick the seam of the film firmly with adhesive tape until the front and rear ends of the film are closed, and the steel coil is c...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic film winding machine for steel coil packaging, which overcomes the problems of low production efficiency, waste of human resources and high production cost in traditional manual packaging. Its structure design is reasonable, the process is simplified and smooth, and it is easy to operate. Wide application, reliable performance, saving labor and materials, significantly reducing the labor intensity of the operator, improving production efficiency and packaging quality, and increasing the appearance aesthetics

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