CN200984842Y - Plastic sheet material heat forming product - Google Patents
Plastic sheet material heat forming product Download PDFInfo
- Publication number
- CN200984842Y CN200984842Y CN200620067437.8U CN200620067437U CN200984842Y CN 200984842 Y CN200984842 Y CN 200984842Y CN 200620067437 U CN200620067437 U CN 200620067437U CN 200984842 Y CN200984842 Y CN 200984842Y
- Authority
- CN
- China
- Prior art keywords
- plastic
- layer
- plastic sheet
- sheet material
- basis material
- Prior art date
- 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
Links
- 239000002985 plastic film Substances 0.000 title claims abstract description 47
- 239000000463 material Substances 0.000 title claims abstract description 34
- 229920003023 plastic Polymers 0.000 claims abstract description 69
- 239000004033 plastic Substances 0.000 claims abstract description 47
- 235000013305 food Nutrition 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 description 12
- 238000007639 printing Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 6
- 238000000071 blow moulding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000003856 thermoforming Methods 0.000 description 2
- 241000270666 Testudines Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a plastic piece thermal molding product, containing a plastic backing material layer that form an concave and convex shape in the middle and a transparent plastic film complex on the surface, the transparent plastic film is printed with a pattern layer, the pattern layer is arranged between the plastic backing layer and the transparent plastic film, and is distributed in the copnvex or concave of the product. The plastic piece thermal molding product is easy to print the pattern, and the pattern layer is unlikely to wear, shell or fade, thus unlikely to contaminate food contained.
Description
Technical field
The utility model belongs to a kind of plastic products, forms the plastic products with concaveconvex shape thereby relate in particular to a kind of plastic sheet is handled through thermoforming process.
Background technology
Plastic sheet can pass through thermoforming process (blow molding process or plastic uptake technology) and make blow-molded article or Blister product.Blow molding process or plastic uptake technology are after making it softening the plastic sheet heating, to utilize positive pressure air or negative pressure to make softening plastic sheet be adjacent to mould intracavity wall, form blow-molded article or Blister product with concaveconvex shape.Part blow-molded article or Blister product need print decorative pattern or literal, traditional blowing or Blister product generally be finish at blow molding process or plastic uptake technology, printed patterns just after the formed product, there is following problem like this: 1, because blow-molded article or Blister product shape are uneven, can not adopt common printed technology to print at blow-molded article or Blister product surface, can only adopt special typography, thereby the typography complexity, the printing cost height; 2, printing pattern layer is positioned at product surface, makes printing pattern layer wear and tear easily, come off, fade, when these plastic products are used for splendid attire food, and also easy contaminated food products.
Summary of the invention
The purpose of this utility model is to provide a kind of thermal-formation products of plastic sheet material overcoming above-mentioned shortcoming, and its pattern prints easily, and printing pattern layer is not easy to wear and tear, come off, fade, and also is not easy to pollute the food of institute's splendid attire.
For achieving the above object, thermal-formation products of plastic sheet material of the present utility model comprises the plastic basis material layer, plastic basis material layer central authorities form concaveconvex shape, its main feature is, be compounded with transparent plastic film at the plastic basis material laminar surface, transparent plastic film is printed with patterned layer, and patterned layer is clipped between plastic basis material layer and the transparent plastic film layer, and patterned layer is distributed in goods center projections or recessed position.
Described plastic basis material layer can adopt the transparent plastic sheet material to make.
Described plastic basis material layer also can adopt the opaque plastics sheet material to make.
The utlity model has following advantage and effect:
1, printing pattern layer is clipped between plastic sheeting and the plastic sheet, makes printing pattern layer can not wear and tear, come off, fade, and when these plastic products are used for splendid attire food, can avoid the printed patterns contaminated food products.
2, the position alignment of pattern is positioned at protuberance (being recessed into) position of blow-molded article (Blister product) central authorities, and pattern can be printed on the plastic sheeting in advance, so typography is simple, and printing cost is low.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model.
Fig. 2 is the structural representation of second kind of embodiment of the utility model.
The specific embodiment
Embodiment one
This embodiment is a plastic cup that adopts blow molding process (malleation moulding process) to make, as shown in Figure 1, this plastic cup comprises the plastic basis material layer 1 with concaveconvex shape, the plastic basis material layer 1 of concaveconvex shape forms cup edge, wall of cup, the cup end, be compounded with a transparent plastic film 2 at the plastic basis material laminar surface, transparent plastic film is printed with patterned layer, and patterned layer is clipped between plastic basis material layer and the transparent plastic film layer, 11 (being concave position) central authorities at the bottom of patterned layer is printed on glass.
The foregoing description manufacturing process is as follows: (1), pattern in the wherein one side printing of transparent plastic film, pattern is divided into many groups, and in plastic sheeting corner location printing identifier, the position of each identifier constitutes corresponding relation with the position of one group of printed patterns wherein; (2), transparent plastic film is compound on the transparent plastic sheet material, and the printing pattern layer on the plastic sheeting is clipped between plastic sheeting and the plastic sheet, thereby obtains composite plastic sheet; (3), utilize servomotor to drive the composite plastic sheet operation, earlier composite plastic sheet is sent in the heating cabinet and heated, make composite plastic sheet softening, continuing to drive composite plastic sheet then advances to blow mold, in the shift position that this process adopts identifier on the photocell eye system monitoring composite plastic sheet, thereby indirect monitoring is judged the shift position of each picture group case on the composite plastic sheet; When the photocell eye system monitoring was judged the composite plastic sheet pattern and aimed at mould cavity respectively, the signal that servomotor sends according to the photocell eye system made the composite plastic sheet operation suspension; (4), utilize positive pressure air to make softening composite plastic sheet be adjacent to the mould intracavity wall of correspondence position, thereby make composite plastic sheet become concaveconvex shape, wherein the transparent plastic sheet material becomes plastic basis material layer 1; (5), cooling and shaping, the demoulding, punching obtains plastic cup, as shown in Figure 1, central authorities are printed on pattern at the bottom of the plastic cup, patterned layer is interposed between plastic basis material layer 1 and the transparent plastic film layer 2.Servomotor continues to drive the composite plastic sheet operation afterwards, repeats (3)～(5) step.
Embodiment two
This embodiment is a plastic crafts that adopts plastic uptake technology (negative pressure of vacuum moulding process) to make, as shown in Figure 2, this plastic crafts comprises the opaque plastics substrate layer 1 with concaveconvex shape, the central uplift of plastic basis material layer forms the turtle shell shape, in opaque plastics substrate layer surface recombination one transparent plastic film 2 is arranged, transparent plastic film 2 is printed with patterned layer, patterned layer is clipped between plastic basis material layer and the transparent plastic film layer, and the printing position of patterned layer is positioned at the central authorities of goods boss.
Claims (3)
1. thermal-formation products of plastic sheet material, comprise the plastic basis material layer, plastic basis material layer central authorities form concaveconvex shape, it is characterized in that: be compounded with transparent plastic film at the plastic basis material laminar surface, transparent plastic film is printed with patterned layer, patterned layer is clipped between plastic basis material layer and the transparent plastic film layer, and patterned layer is distributed in goods center projections or recessed position.
2. thermal-formation products of plastic sheet material according to claim 1 is characterized in that: described plastic basis material layer adopts the transparent plastic sheet material to make.
3, thermal-formation products of plastic sheet material according to claim 1 is characterized in that: described plastic basis material layer adopts the opaque plastics sheet material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620067437.8U CN200984842Y (en) | 2006-11-04 | 2006-11-04 | Plastic sheet material heat forming product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620067437.8U CN200984842Y (en) | 2006-11-04 | 2006-11-04 | Plastic sheet material heat forming product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200984842Y true CN200984842Y (en) | 2007-12-05 |
Family
ID=38914305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200620067437.8U Expired - Fee Related CN200984842Y (en) | 2006-11-04 | 2006-11-04 | Plastic sheet material heat forming product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200984842Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611755A (en) * | 2014-11-20 | 2016-05-25 | 张立忠 | 3C electronic product shell and manufacturing process |
-
2006
- 2006-11-04 CN CN200620067437.8U patent/CN200984842Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611755A (en) * | 2014-11-20 | 2016-05-25 | 张立忠 | 3C electronic product shell and manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3550197A (en) | Molds for blowing engraved appearing bottles without the use of engraved molds | |
| CN102529472A (en) | Transfer film and manufacturing method of appearance part with lines | |
| CN100475492C (en) | Method for producing composite plastic sheet thermoformed product | |
| CN104999664A (en) | Injection-molded part vacuum lamination decoration forming structure and method | |
| CN107825649A (en) | A kind of embedding membrane process that sense of touch, printing opacity and circuit one are realized in product surface | |
| KR20120012564A (en) | Three-dimensional decoration and its manufacturing method | |
| CN101618656B (en) | Plastic product with patterns on surface thereof and preparation method thereof | |
| CN202467030U (en) | In-mold decoration (IMD) panel | |
| CN200984842Y (en) | Plastic sheet material heat forming product | |
| CN102529189A (en) | In-mode decoration forming film and manufacturing method of appearance part with lines | |
| CN215714283U (en) | Mould with pattern paper pulp moulded product | |
| CN109514874A (en) | A kind of 3D colour toilet lid and processing method | |
| CN211000336U (en) | Enhanced plastic suction molding composite material | |
| CN105538661A (en) | Method for manufacturing package from plastic sheet | |
| CN212331646U (en) | Injection mold structure with double IMR surfaces | |
| CN116814173A (en) | Diaphragm, plastic part with touchable textures and manufacturing process of plastic part | |
| CN212738854U (en) | Plastic packaging bottle with three-dimensional concave-convex pattern | |
| CN102653131A (en) | Blowing mould for producing main air duct of automobile | |
| CN101474848A (en) | Injection mould product in-mould printing molding equipment | |
| CN202601737U (en) | Battery cover | |
| CN101722653A (en) | Manufacturing method for automobile fender | |
| TWI868749B (en) | Method for manufacturing a decal container | |
| CN111923375A (en) | Positioning plastic uptake processing method | |
| CN200974644Y (en) | Wine transparent packing box having image in-mold decoration | |
| CN106003671A (en) | Lightweight XPE automobile air conditioning duct machining method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071205 Termination date: 20111104 |