[summary of the invention]
In view of this, be necessary to propose a kind of battery packages double-layer colored sleeve of saving packing cost and time spent.
In addition, also be necessary to propose a kind of battery and battery packaging method of saving packing cost and time spent.
A kind of battery packages double-layer colored sleeve comprises bonding overlay film layer and printed layers; Described overlay film layer is the bottom that contacts with battery container, and described printed layers is outer.
Preferably, described overlay film layer thickness is 0.015~0.02mm; Described printed layers thickness is 0.02~0.03mm.
Preferably, described overlay film layer and printed layers are the PVC layer, and described printed layers inside face is provided with pattern.
A kind of battery comprises housing, also is included in the double-layer colored sleeve that battery container is packed battery; Described double-layer colored sleeve comprises bonding overlay film layer and printed layers; Described overlay film layer is the bottom that contacts with battery container, and described printed layers is outer.
Preferably, described overlay film layer thickness is 0.015~0.02mm; Described printed layers thickness is 0.02~0.03mm.
Preferably, described overlay film layer and printed layers are the PVC layer, and described printed layers inside face is provided with pattern.
Preferably, described double-layer colored sleeve is the overheat contraction sleeve pipe.
A kind of battery packaging method comprises the steps:
Formation has the double-layer colored sleeve of printed layers and overlay film layer;
Double-layer colored sleeve is enclosed within on the battery case;
Double-layer colored sleeve is carried out overheat contraction, battery is packed.
Preferably, the step of described formation with double-layer colored sleeve of printed layers and overlay film layer is specially:
Form printed layers and overlay film layer;
Printed layers and overlay film layer are passed through the glue roll shaft, adopt the glue bonding;
By the running roller compacting, shelve and dry.
Preferably, described overlay film layer thickness is 0.015~0.02mm; Described printed layers thickness is 0.02~0.03mm.
Above-mentioned battery packages is with double-layer colored sleeve, battery and packing method, and double-layer colored sleeve has printed layers and overlay film layer double-decker, only need adopt one when battery is packed, and can finish packing to battery through suit and overheat contraction.Than Traditional Packing, every battery is saved a transparent casing, and cost reduces by 0.4 minute/PCS; Reduce suit and overheat contraction, produce and reduce 2.8S (20%) man-hour, thereby greatly reduce the cost and the time spent of battery packages.
Simultaneously, this double-layer colored sleeve thickness is with individual layer coloured silk cover thickness is suitable before, thereby outside dimension diminishes after making battery packages, and adapted space becomes big when using with supporting current consumer, and installation and dismounting battery are laborsaving, easily.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
This battery packages double-layer colored sleeve has the double-decker that is bonded together, and when battery is packed, only needs to use this double-layer colored sleeve to get final product.
Fig. 1 is the structural representation that battery packages is used double-layer colored sleeve among the embodiment.This double-layer colored sleeve comprises printed layers 110 and overlay film layer 120.
Printed layers 110 is the PVC layer with overlay film layer 120, wherein overlay film layer 120 is a bottom, inside face contacted with battery container when battery was packed, isolate the battery surface spot, thickness is 0.015~0.02mm, printed layers 110 is outer, and thickness is 0.02~0.03mm, and its inside face (with overlay film layer 120 adhesive surface) is used to print patterns such as trade mark.
Printed layers 110 is overlapping with overlay film layer 120, by the glue roll shaft, adopts the glue bonding.After bonding, by the running roller compacting, shelve at last and dry the formation double-layer colored sleeve again.
When this double-layer colored sleeve is packed battery, at first double-layer colored sleeve is enclosed within outside batteries, adopts overheat contraction machine packing then, can finish packing battery.
Adopt this double-layer colored sleeve, each battery is saved a transparent casing, reduces 0.4 minute/PCS of cost.The packing of every battery is produced and is reduced 2.8S (20%) man-hour, and double-layer colored sleeve thickness is about 0.05mm, with the color cover of individual layer thickness is suitable before, make battery packages after outside dimension diminish, cooperate loose when using with supporting current consumer.
In addition, provide a kind of battery, this battery comprises battery and has the double-deck double-layer colored sleeve that is bonded together in the battery periphery to what it was packed.
In conjunction with Fig. 1, this double-layer colored sleeve comprises printed layers 110 and overlay film layer 120.
Printed layers 110 is the PVC layer with overlay film layer 120, and wherein overlay film layer 120 is a bottom, and inside face contacted with battery container when battery was packed, and isolates spot, and thickness is 0.015~0.02mm.Printed layers 110 is outer, and thickness is 0.02~0.03mm, and its inside face is used to print trade mark etc.
Printed layers 110 is overlapping with overlay film layer 120, by the glue roll shaft, adopts the glue bonding.After bonding, by the running roller compacting, shelve at last and dry the formation double-layer colored sleeve again.
When this double-layer colored sleeve is packed battery, at first double-layer colored sleeve is enclosed within outside batteries, adopts overheat contraction machine packing then, can finish packing battery.
Adopt this double-layer colored sleeve, each battery is saved a transparent casing, reduces 0.4 minute/PCS of cost.The packing of every battery is produced and is reduced 2.8S (20%) man-hour, and double-layer colored sleeve thickness is 0.05mm, with the color cover of individual layer thickness is suitable before, make battery packages after outside dimension diminish, cooperate loose when using with supporting current consumer.
In addition, also provide a kind of battery packaging method, this method comprises step as shown in Figure 2:
S21: form double-layer colored sleeve with printed layers and overlay film layer.
Among this embodiment, double-layer colored sleeve at first forms printed layers and overlay film layer, and wherein the overlay film layer is a bottom, inside face contacted with battery container when battery was packed, and isolated spot, and thickness is 0.015~0.02mm, printed layers is outer, and thickness is 0.02~0.03mm, and inside face is used to print trade mark etc.
With printed layers and overlay film ply,, adopt the glue bonding then by the glue roll shaft.After bonding, by the running roller compacting, shelve at last and dry the formation double-layer colored sleeve again.
S22: double-layer colored sleeve is enclosed within on the battery case.
The double-layer colored sleeve diameter is greater than cell diameter.Double-layer colored sleeve is enclosed within the battery periphery, battery surface is surrounded.
S23: double-layer colored sleeve is carried out overheat contraction, battery is packed.
Among this embodiment, adopt the overheat contraction machine that double-layer colored sleeve is carried out overheat contraction, the double-layer colored sleeve diameter is diminished, thereby pack on the surface that is enclosed in battery tightly to battery.
Above-mentioned battery packages is with double-layer colored sleeve, battery and packing method, and double-layer colored sleeve has printed layers and overlay film layer double-decker, only need adopt one when battery is packed, and can finish packing to battery through suit and overheat contraction.Than Traditional Packing, every battery is saved a transparent casing, and cost reduces by 0.4 minute/PCS; Reduce suit and overheat contraction, produce and reduce 2.8S (20%) man-hour, thereby greatly reduce the cost and the time spent of battery packages.
Simultaneously, this double-layer colored sleeve thickness is with individual layer coloured silk cover thickness is suitable before, thereby outside dimension diminishes after making battery packages, and adapted space becomes big when using with supporting current consumer, and installation and dismounting battery are laborsaving, easily.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed.