CN102396879A - Foldable antibacterial plastic cup - Google Patents
Foldable antibacterial plastic cup Download PDFInfo
- Publication number
- CN102396879A CN102396879A CN2011101989915A CN201110198991A CN102396879A CN 102396879 A CN102396879 A CN 102396879A CN 2011101989915 A CN2011101989915 A CN 2011101989915A CN 201110198991 A CN201110198991 A CN 201110198991A CN 102396879 A CN102396879 A CN 102396879A
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- Prior art keywords
- plastic cup
- folded
- antibacterial plastic
- injection
- antibacterial
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a production method of a foldable antibacterial plastic cup. The foldable antibacterial plastic cup is processed by performing injection molding on folding-resistant antibacterial resin; an unequal-thickness design is adopted for an injection molding die of the foldable antibacterial plastic cup; a folded position on the foldable antibacterial plastic cup is thinner than a cup body; and an injection-molded product is required to be folded immediately in the hot state for 2-3 times. The foldable antibacterial plastic cup has the characteristics of antibacterial property, light weight, corrosion resistance, folding resistance, corrosion resistance, ageing resistance, small size, convenience for storing and carrying and low production cost, and is widely suitable for military affairs, rescue, investigation in field work, business trips and tours.
Description
Technical field
The invention belongs to commodity manufacturing technology field, relate to a kind of production method of folded antibacterial plastic cup.
Background technology
[0002] present, the plastic cup on the market, stainless steel cup, enamelled cup etc. all can not fold, can not be antibiotic, this to people go on business, tourism and field study make troubles.For this reason, invent a kind of folded antibacterial plastic cup crucial meaning is just arranged.
Summary of the invention
The production method that the purpose of this invention is to provide a kind of folded antibacterial plastic cup.
In order to achieve the above object; A kind of folded antibacterial plastic cup of the present invention is formed by a kind of folding-resisting antibacterial resin processing and fabricating that (patent No. of " a kind of folding-resisting antibacterial resin " is: 2009102467417); Processing method is an injection molding method; Injection molding method is that folding-resisting antibacterial resin is added in the loading hopper of injection machine; Injection machine goes out the folded antibacterial plastic cup with the folding-resisting antibacterial resin injection mo(u)lding under certain temperature and pressure, while hot the burst of goods is come folded 2 ~ 3 times immediately after the depanning of folded antibacterial plastic cup.
The specific embodiment of the present invention is:
Injection molding method is produced the folded antibacterial plastic cup
(1), folded antibacterial plastic cup design for Injection Mould
Folded antibacterial plastic cup design for Injection Mould is that the shaped design with the folded antibacterial plastic cup becomes the big shape of end osculum; Be convenient to the folding of folded antibacterial plastic cup like this, also will open molding jig simultaneously, according to the size of folded antibacterial plastic cup according to the shrinkage factor of folding-resisting antibacterial resin; The burst of plastic cup is designed to 3～10 places; The processing method of plastic cup burst is on injection forming mold, and plastic cup is carried out not the uniform thickness design, just must be all more thinner than other position of plastic cup with the wall thickness design of the burst of plastic cup; The thickness of its burst is 0.2～1mm, is convenient to the folding of plastic cup like this.
(2), the injection moulding production of folded antibacterial plastic cup
Folding-resisting antibacterial resin is added in the loading hopper of injection moulding machine; Open injection moulding machine, process the folded antibacterial plastic cup with injection forming mold, the forming temperature of control injection machine is 195～230 ℃ during production; Injection pressure is 60～140MPa, and be 30～60s cool time.
(3), the processing after the injection mo(u)lding of folded antibacterial plastic cup
Processing method after the injection mo(u)lding of folded antibacterial plastic cup is with the folded 2 ~ 3 times while hot immediately of the folded antibacterial plastic cup after the injection mo(u)lding.
Description of drawings:
Fig. 1 is the design sketch in a kind of folded antibacterial plastic cup folding process of the present invention.
Fig. 2 is the design sketch after a kind of folded antibacterial plastic cup of the present invention draws back.
The invention has the beneficial effects as follows:
That the folded antibacterial plastic cup has is antibiotic, in light weight, impact resistance, folding are folded, corrosion-resistant, ageing-resistant, and volume is little, be convenient to accumulating and carry and characteristics that production cost is low.Adaptable across military affairs, rescue, field study, go on business and travel.
Embodiment 1
Injection molding method is produced the folded antibacterial plastic cup
(1), folded antibacterial plastic cup design for Injection Mould
The shaped design of folded antibacterial plastic cup is become the big shape of end osculum; Be convenient to the folding of folded antibacterial plastic cup like this; According to the size of folded antibacterial plastic cup, the burst of plastic cup is designed to 5 places, must be all more thinner with the wall thickness design of plastic cup burst than other position of plastic cup; The thickness of its burst is 0.5mm, is convenient to the folding of plastic cup like this.
(2), the injection moulding production of folded antibacterial plastic cup
Folding-resisting antibacterial resin is added in the loading hopper of injection moulding machine, open injection moulding machine, process the folded antibacterial plastic cup with injection forming mold, the forming temperature of control injection machine is 220 ℃ during production, and injection pressure is 80MPa, and be 40s cool time.
(3), the processing after the injection mo(u)lding of folded antibacterial plastic cup
Processing method after the injection mo(u)lding of folded antibacterial plastic cup is with the folded 2 times while hot immediately of the folded antibacterial plastic cup after the injection mo(u)lding.
Embodiment 2
(1), folded antibacterial plastic cup design for Injection Mould
The shaped design of folded antibacterial plastic cup is become the big shape of end osculum; Be convenient to the folding of folded antibacterial plastic cup like this; According to the size of folded antibacterial plastic cup, the burst of plastic cup is designed to 6 places, must be all more thinner with the wall thickness design of plastic cup burst than other position of plastic cup; The thickness of its burst is 0.3mm, is convenient to the folding of plastic cup like this.
(2), the injection moulding production of folded antibacterial plastic cup
Folding-resisting antibacterial resin is added in the loading hopper of injection moulding machine, open injection moulding machine, process the folded antibacterial plastic cup with injection forming mold, the forming temperature of control injection machine is 230 ℃ during production, and injection pressure is 60MPa, and be 30s cool time.
(3), the processing after the injection mo(u)lding of folded antibacterial plastic cup
Processing method after the injection mo(u)lding of folded antibacterial plastic cup is with the folded 3 times while hot immediately of the folded antibacterial plastic cup after the injection mo(u)lding.
Claims (4)
1. a folded antibacterial plastic cup is characterized in that the folded antibacterial plastic cup is to be formed through the injection mo(u)lding processing and fabricating with specially designed injection forming mold by folding-resisting antibacterial resin.
2. a kind of folded antibacterial plastic cup according to claim 1; It is characterized in that folded antibacterial plastic cup Mould design is that shaped design with the folded antibacterial plastic cup becomes the big shape of end osculum; Size according to plastic cup; The burst of plastic cup is designed to 3～10 places; The processing method of plastic cup burst is that plastic cup is carried out not the uniform thickness design, is must be all more thinner than other position of plastic cup with the wall thickness design of the burst of plastic cup, and the thickness of its burst is 0.2～1mm.
3. a kind of folded antibacterial plastic cup according to claim 1, the temperature that it is characterized in that the injection mo(u)lding of folded antibacterial plastic cup is 195～230 ℃, and injection pressure is 60～140MPa, and be 30～60s cool time.
4. a kind of folded antibacterial plastic cup according to claim 1 is characterized in that processing method after the injection mo(u)lding of folded antibacterial plastic cup is with the folded 2 ~ 3 times while hot immediately of the plastic cup after the injection mo(u)lding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101989915A CN102396879A (en) | 2011-07-16 | 2011-07-16 | Foldable antibacterial plastic cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101989915A CN102396879A (en) | 2011-07-16 | 2011-07-16 | Foldable antibacterial plastic cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102396879A true CN102396879A (en) | 2012-04-04 |
Family
ID=45879802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101989915A Pending CN102396879A (en) | 2011-07-16 | 2011-07-16 | Foldable antibacterial plastic cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102396879A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078983U (en) * | 1990-12-25 | 1991-06-19 | 罗沅 | Disposable integrated folding cup |
| CN101716027A (en) * | 2009-11-28 | 2010-06-02 | 王崇高 | Group of folded antibacterial plastic products |
| CN102068111A (en) * | 2009-11-23 | 2011-05-25 | 赵广山 | Foldable cup |
-
2011
- 2011-07-16 CN CN2011101989915A patent/CN102396879A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078983U (en) * | 1990-12-25 | 1991-06-19 | 罗沅 | Disposable integrated folding cup |
| CN102068111A (en) * | 2009-11-23 | 2011-05-25 | 赵广山 | Foldable cup |
| CN101716027A (en) * | 2009-11-28 | 2010-06-02 | 王崇高 | Group of folded antibacterial plastic products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120404 |