An electric vehicle seat cushion packaging device and using method thereof

Abstract

The invention discloses a packaging device for seat cushions of electric vehicles and a method for using the same. Rack and transfer heat shrink. The invention belongs to the technical field of electric vehicle seat cushion packaging, and specifically refers to an electric vehicle seat cushion packaging device and its use method; the invention pre-deforms the packaging bag through direct current air, avoiding the gap between the leather cushion and the packaging bag during filling. The problem of damage to the packaging bag due to friction overcomes the technical prejudice that only multi-layer winding is possible when packaging electric vehicle seat cushions, and the use of steel shrapnel with shape memory properties enables roll packaging without any steering or guiding devices The memory elastic self-guiding steel belt end self-guiding technology effectively solves the problems of low efficiency of traditional manual or mechanical winding packaging methods, serious waste of packaging consumables, and imprecise packaging.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle seat cushion packaging, and specifically refers to an electric vehicle seat cushion packaging device and a using method thereof. Background technique [0002] The packaging of traditional electric vehicle seat cushions is mainly divided into two categories: winding packaging and filling packaging. The advantages of winding packaging include high degree of freedom, strong operation adaptability, small difficulty, and convenient operation; it also has serious waste of raw materials and packaging speed. Slow, easy to be exposed, unable to seal and other problems; although there is less waste of raw materials for filling the package, it can also achieve a good fit with heat shrinking technology, but since most electric vehicle seat cushions are leather, the coefficient of friction between them and plastic bags Larger, it is easy to tear the soft plastic bag when filling, so it can only be fil...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a new type of electric vehicle seat cushion for the problems of low packaging efficiency, serious waste of packaging consumables and imprecise packaging due to the need for multi-layer winding when plastic packaging the vehicle seat. The packaging device and its use method; the present invention uses the principle of pre-action, and before mechanical filling, the packaging bag is pre-deformed through direct air, which solves the problem that the packaging bag is easily caused by the friction between the packaging bag and the packaged object during mechanical filling. The technical problem of tearing overcomes the technical prejudice of only multi-layer winding when packaging electric vehicle seat cushions, and effectively solves the problems of low efficiency of traditional manual or mechanical winding packaging methods, serious waste of packaging consumables, and imprecise packaging.

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