CN207810073U - A kind of color printing overlay film iron flask reducing picture and text deformation - Google Patents
A kind of color printing overlay film iron flask reducing picture and text deformation Download PDFInfo
- Publication number
- CN207810073U CN207810073U CN201721486387.1U CN201721486387U CN207810073U CN 207810073 U CN207810073 U CN 207810073U CN 201721486387 U CN201721486387 U CN 201721486387U CN 207810073 U CN207810073 U CN 207810073U
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- China
- Prior art keywords
- overlay film
- deformation
- color printing
- tank
- text
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Containers Having Bodies Formed In One Piece (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Printing Methods (AREA)
Abstract
The utility model is related to made of metal tank technical fields, are specifically related to a kind of color printing overlay film iron flask reducing picture and text deformation.This kind can reduce the color printing overlay film iron flask of picture and text deformation, including cylindrical tank and the overlay film for being compound in tank surface, the tank body is by substrate drawing and forming, there is a horizontal retort bottom and one to draw high molding tank skin by plane of tank bottom for it, the overlay film includes not deformation overlay film and homogeneous deformation overlay film, the not deformation overlay film is compound in horizontal bottom surface, which is compound in tank skin surface.The color printing overlay film iron flask provided by the utility model for reducing picture and text deformation, it is compounded on substrate respectively using a variety of different overlay films, anisotropic deformation rule when many of overlay film is stretched according to steel respectively is counter to be painted, to be the color accuracy for improving overlay film integrally being stretched with tank body, ensure color uniformly, printing become clear, reduce picture and text deformation, this kind of color printing film-covered iron tank is complete, beautiful.
Description
Technical field
The utility model is related to made of metal tank technical fields, are specifically related to a kind of color printing overlay film reducing picture and text deformation
Iron flask.
Background technology
Film-covered iron is made of macromolecule resin film and steel substrate, and by fusion method or Method for bonding, plastic film is answered
Together on metal substrate.Film-covered iron has good decoration, heat-insulated, corrosion-resistant and resistance to punching as a kind of ideal packaging material
The characteristics such as pressure, in recent years by the extensive attention of food packaging industry.However, had been found that using color printing film-covered iron punching press tank,
Often there is uncoordinated deformation in the pattern and word of tank surface, have seriously affected the overall aesthetic degree of tank body.
To solve the above problems, Chinese patent CN1304854A, which discloses a kind of arbitrary shape, becomes deep-draw color printing container and its system
Make method, this kind of method is that the deformation pattern of pattern precise restoration is made a plate by analyzing the tank body after deformation.But
In actual production process, the material of metal substrate used in each batch itself has differences, in addition the plane of baseplate material
Respectively there is great influence to can body surface picture and text deformation effect to performance difference, respectively more apparent to the difference of performance, picture and text occur
The degree of Incoordinate deformation is bigger, therefore will appear the deformation of can body pattern, uneven phenomenon generation in practical applications.
Utility model content
To overcome deficiency in the prior art, the utility model provides that a kind of production cost is low, with long service life drops
The color printing overlay film iron flask of low picture and text deformation.
To achieve the above object, the technical solution adopted in the utility model is as follows：A kind of color printing reducing picture and text deformation
Overlay film iron flask, including cylindrical tank and the overlay film for being compound in tank surface, the tank body is by substrate one drawing and forming, tool
There is a horizontal retort bottom and one to draw high molding tank skin by plane of tank bottom, the overlay film includes that not deformation overlay film and homogeneous deformation are covered
Film, the not deformation overlay film are compound in horizontal bottom surface, which is compound in tank skin surface.
Further, the expanding stretching wall more than tank skin diameter is formed on tank body.
Further, expanding stretching wall is formed at the opening's edge of tank body.
Further, overlay film further includes differential deformation overlay film, which is compound in expanding stretching wall table
Face.
Further, not deformation overlay film, homogeneous deformation overlay film and different patterns are printed on differential deformation overlay film.
Further, arc angling wall is formed between horizontal retort bottom and tank skin.
Further, overlay film further includes transition overlay film, which is compound in arc angling wall surface.
Further, transition overlay film is single color printing.
Further, tank body is made of chromium plating iron material.
Further, overlay film is PET color printing films.
From the above description of the utility model, it can be seen, compared with prior art, provided by the utility model to reduce figure
The color printing overlay film iron flask of literary deformation, is compounded on substrate respectively using a variety of different overlay films, many of overlay film basis respectively
Anisotropic deformation rule when steel are stretched is counter to be painted, to be the color essence for improving overlay film integrally being stretched with tank body
Degree, ensure color uniformly, printing become clear, reduce picture and text deformation, this kind of color printing film-covered iron tank is complete, beautiful.
Description of the drawings
Fig. 1 is the schematic cross-section for the color printing overlay film iron flask that can reduce picture and text deformation；
Fig. 2 is the non-stretched preceding structural schematic diagram of color printing overlay film iron flask substrate that can reduce picture and text deformation；
Fig. 3 is the structural schematic diagram for the color printing film-covered iron tank that can reduce picture and text deformation.
Specific implementation mode
Below by way of specific implementation mode, the utility model will be further described.
Shown in Fig. 3, a kind of color printing overlay film iron flask reducing picture and text deformation, including cylindrical tank 1 and multiple
Together in the overlay film 2 of tank surface；
Substrate drawing and forming is made by chromium plating iron material in tank body 1, with horizontal retort bottom 11, arc angling wall 12, tank skin
13, expanding stretching wall 14 is Extrude Face, arc angling wall 12, tank skin 13 and expansion by horizontal retort bottom 11 when the tank body 1 is molded
Diameter stretches wall 14 and once draws high molding from the bottom to top, and tank skin 13 is cylinder, the expanding opening's edge for stretching wall 13 and being formed in tank body
Place, the expanding diameter for stretching wall 13 are more than 12 diameter of tank skin；
Overlay film 2 is PET color printing films, which includes not deformation overlay film 21, transition overlay film 22, homogeneous deformation overlay film 23
With differential deformation overlay film 24, which is compound in 11 surface of horizontal retort bottom, which is compound in arc
12 surface of chamfering wall, the homogeneous deformation overlay film 23 are compound in 13 surface of tank skin, which is compound in expanding drawing
13 surface of wall is stretched, transition overlay film is single color printing.
Shown in Fig. 3, when the above-mentioned color printing overlay film iron flask for reducing picture and text deformation makes, head covers deformation
Film 21, transition overlay film 22, homogeneous deformation overlay film 23 and differential deformation overlay film 24 are compounded on substrate respectively, are using blanking machine
Blanking is carried out to the substrate equipped with overlay film, finally uses cup stamping equipment, cup stamping is carried out to substrate.Wherein not deformation overlay film 21,
Anisotropic deformation rule when even deformation overlay film 23 and differential deformation overlay film 24 are stretched according to steel respectively is counter to be painted, from
And improve the color accuracy of overlay film, color uniformly, printing become clear, reduce picture and text deformation, arc is fallen by transition overlay film 22
Angle wall 12 seamlessly transits, and keeps tank body complete, beautiful.
Several specific implementation modes of the utility model are above are only, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should all belong to infringement scope of protection of the utility model
Behavior.
Claims (10)
1. a kind of color printing overlay film iron flask reducing picture and text deformation, including cylindrical tank and the overlay film for being compound in tank surface,
The tank body by substrate one drawing and forming there is a horizontal retort bottom and one to draw high molding tank skin by plane of tank bottom,
It is characterized in that：The overlay film includes not deformation overlay film and homogeneous deformation overlay film, which is compound in horizontal bottom surface,
The homogeneous deformation overlay film is compound in tank skin surface.
2. the color printing overlay film iron flask according to claim 1 for reducing picture and text deformation, it is characterised in that：Shape on the tank body
At the expanding stretching wall having more than tank skin diameter.
3. the color printing overlay film iron flask according to claim 2 for reducing picture and text deformation, it is characterised in that：The expanding stretching
Wall is formed at the opening's edge of tank body.
4. the color printing overlay film iron flask according to claim 2 or 3 for reducing picture and text deformation, it is characterised in that：The overlay film
Further include differential deformation overlay film, which is compound in expanding stretching wall surface.
5. the color printing overlay film iron flask according to claim 4 for reducing picture and text deformation, it is characterised in that：The not deformation is covered
Film, homogeneous deformation overlay film and different patterns are printed on differential deformation overlay film.
6. the color printing overlay film iron flask according to claim 1 for reducing picture and text deformation, it is characterised in that：The horizontal retort bottom
Arc angling wall is formed between tank skin.
7. the color printing overlay film iron flask according to claim 6 for reducing picture and text deformation, it is characterised in that：The overlay film also wraps
Transition overlay film is included, which is compound in arc angling wall surface.
8. the color printing overlay film iron flask according to claim 7 for reducing picture and text deformation, it is characterised in that：The transition overlay film
For single color printing.
9. the color printing overlay film iron flask according to claim 1 for reducing picture and text deformation, it is characterised in that：The tank body is plating
Ferrochrome material is made.
10. the color printing overlay film iron flask according to claim 1 for reducing picture and text deformation, it is characterised in that：The overlay film is
PET color printing films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486387.1U CN207810073U (en) | 2017-11-09 | 2017-11-09 | A kind of color printing overlay film iron flask reducing picture and text deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486387.1U CN207810073U (en) | 2017-11-09 | 2017-11-09 | A kind of color printing overlay film iron flask reducing picture and text deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207810073U true CN207810073U (en) | 2018-09-04 |
Family
ID=63334147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721486387.1U Expired - Fee Related CN207810073U (en) | 2017-11-09 | 2017-11-09 | A kind of color printing overlay film iron flask reducing picture and text deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207810073U (en) |
-
2017
- 2017-11-09 CN CN201721486387.1U patent/CN207810073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20191109 |