CN103302833A - Continuous extrusion type mould for producing pull plate with different color chromaticity values on plastic sheet material - Google Patents
Continuous extrusion type mould for producing pull plate with different color chromaticity values on plastic sheet material Download PDFInfo
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- CN103302833A CN103302833A CN2013102539286A CN201310253928A CN103302833A CN 103302833 A CN103302833 A CN 103302833A CN 2013102539286 A CN2013102539286 A CN 2013102539286A CN 201310253928 A CN201310253928 A CN 201310253928A CN 103302833 A CN103302833 A CN 103302833A
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Abstract
The invention discloses a continuous extrusion type mould for producing a pull plate with different color chromaticity values on plastic sheet material. The continuous extrusion type mould comprises a mould body, a fusion mould cavity arranged inside the mould body, and a feeding passage for connecting the infusion mould cavity, wherein the feeding passage comprises a main feeding passage with a color chromaticity value and at least one auxiliary feeding passage with different color chromaticity values; and the outlet of the auxiliary passage is positioned inside the main feeding passage. Compared with the prior art, with a mould structure combined with the main feeding passage and the auxiliary feeding passages, through a synchronously mechanical partitioning feeding manner, independent feeding is performed with multiple passages, the mold cooperatively work with the multiple passages, and master patch with different color chromaticity values is put according to the requirements when feeding is performed at different passages so as to finally produce a sheet material which is seamlessly combined among different colors in the same hollow sheet material and pulled into geometrical shapes such as strips. According to the invention, an engineering material which has sharply contoured double colors and multiple colors in large areas and realizes continuous coexistence between transparency and semi-transparency is manufactured.
Description
Technical field
The present invention relates to a kind of mould for processing plastic sheet material, specifically a kind of arm-tie mould of producing different colours colour sheet material.
Background technology
Manufacture the field at hollow board material at present, be commonly the arm-tie equipment of producing the sheet material such as monochromatic, transparent, translucent, this equipment employing current techique, technique is simple, and the production kind is single.Along with the expansion of macromolecular material range of application, some application user demands have not been satisfied.Such as the fields such as sunshade, ceiling and packing in the building field, need to be in the same material seamless combination difference or multiple color use material, need fully light tight, the local fully printing opacity in part such as the sunshade inboard; Local want the deep cooling look, local will be translucent etc.Also there are not in the market the production equipment of this respect and relevant report.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned the deficiencies in the prior art, thereby and provides the simultaneously charging of a kind of multichannel to produce the arm-tie mould of different colours colour plastic plate.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of continuous extruded type is produced the arm-tie mould of different colours colour at plastic plate, comprise die ontology, be arranged on the fusion die cavity in the die ontology and the feeding-passage that connects described fusion die cavity, it is characterized in that, described feeding-passage comprises the main feeding-passage of a color colour and the secondary feeding-passage of at least one different colours colour, and it is inner that described secondary feeding-passage outlet is positioned at main feeding-passage.
Described main feeding-passage comprises main feed entrance and main charging outlet; Described secondary feeding-passage is one, and secondary feeding-passage comprises secondary feed entrance and secondary charging outlet, and described secondary discharging outlet exports concordant with described main charging and is positioned at the inside that main charging exports.
Sidewall at described main feeding-passage offers a secondary feeding-passage entrance, and described secondary charging outlet is positioned at described main feed entrance side.
Compared with prior art, the present invention adopts the mould structure of main feeding-passage and the combination of secondary feeding-passage, by synchronization mechanism subregion feeding style, adopt multichannel separate feeds and discharging, with its collaborative work, when having reached different passage charging, throw in according to demand the masterbatch of different colours colour, final production goes out at same hollow sheeting material, seamless combination between different colours, and be drawn into the sheet material of the geometries such as strip.In this sheet material, clearly demarcated effect between the large tracts of land such as double-colored, polychrome can appear, transparent, translucent between continuously coexistence engineering use material.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1, die ontology, 2, the fusion die cavity, 3, main feed entrance, 4, secondary feed entrance, 5, main charging outlet, 6, secondary charging outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated:
Shown in Figure 1, the continuous extruded type of the present invention is produced the arm-tie mould of different colours colour at plastic plate, comprise die ontology 1, be feeding-passage in the upper end of die ontology 1, be the fusion die cavity 2 of plastic plate moulding in the lower end of die ontology 1, by transmission mechanism the plastic plate of moulding transferred out mould in the lower end of fusion die cavity 2.Feeding-passage comprises the main feeding-passage of a color colour and the secondary feeding-passage of at least one different colours colour, in the present embodiment, secondary feeding-passage is one, main feeding-passage comprises main feed entrance 3 and main charging outlet 5, comprise secondary feed entrance 4 and the secondary charging of secondary feeding-passage export 6, it is 5 concordant and be positioned at the inside of main charging outlet 5 that secondary charging outlet 6 and main charging export, and main feeding-passage masterbatch and secondary feeding-passage masterbatch are by dividing other guiding gutter to converge to the mould front end.
Claims (3)
1. a continuous extruded type is produced the arm-tie mould of different colours colour at plastic plate, comprise die ontology, be arranged on the fusion die cavity in the die ontology and the feeding-passage that connects described fusion die cavity, it is characterized in that, described feeding-passage comprises the main feeding-passage of a color colour and the secondary feeding-passage of at least one different colours colour, and it is inner that described secondary feeding-passage outlet is positioned at main feeding-passage.
2. arm-tie mould according to claim 1 is characterized in that: described main feeding-passage comprises main feed entrance and main charging outlet; Described secondary feeding-passage is one, and secondary feeding-passage comprises secondary feed entrance and secondary charging outlet, and described secondary discharging outlet exports concordant with described main charging and is positioned at the inside that main charging exports.
3. arm-tie mould according to claim 2, it is characterized in that: the sidewall at described main feeding-passage offers a secondary feeding-passage entrance, and described secondary feed entrance is positioned at described main feed entrance side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102539286A CN103302833A (en) | 2013-06-25 | 2013-06-25 | Continuous extrusion type mould for producing pull plate with different color chromaticity values on plastic sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102539286A CN103302833A (en) | 2013-06-25 | 2013-06-25 | Continuous extrusion type mould for producing pull plate with different color chromaticity values on plastic sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103302833A true CN103302833A (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102539286A Pending CN103302833A (en) | 2013-06-25 | 2013-06-25 | Continuous extrusion type mould for producing pull plate with different color chromaticity values on plastic sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022007913A1 (en) * | 2020-07-10 | 2022-01-13 | 上海箱箱智能科技有限公司 | Tray, board and board fabrication method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2629953Y (en) * | 2003-01-30 | 2004-08-04 | 林纯好 | Coextruded multicoloured internal-core plastic section mould |
| US20060040009A1 (en) * | 2004-07-27 | 2006-02-23 | Anton Rubhausen | Coextrusion adapter |
| CN2765764Y (en) * | 2004-11-08 | 2006-03-22 | 陈志刚 | Two-color plastic extrusion machine |
| CN2882925Y (en) * | 2005-09-01 | 2007-03-28 | 余益祥 | Tool handle profile and its shaping mould |
| CN203357845U (en) * | 2013-06-25 | 2013-12-25 | 江苏联浩科技有限公司 | Drawing plate mould for producing colors with different color values on plastic plates in continuously extruding manner |
-
2013
- 2013-06-25 CN CN2013102539286A patent/CN103302833A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2629953Y (en) * | 2003-01-30 | 2004-08-04 | 林纯好 | Coextruded multicoloured internal-core plastic section mould |
| US20060040009A1 (en) * | 2004-07-27 | 2006-02-23 | Anton Rubhausen | Coextrusion adapter |
| CN2765764Y (en) * | 2004-11-08 | 2006-03-22 | 陈志刚 | Two-color plastic extrusion machine |
| CN2882925Y (en) * | 2005-09-01 | 2007-03-28 | 余益祥 | Tool handle profile and its shaping mould |
| CN203357845U (en) * | 2013-06-25 | 2013-12-25 | 江苏联浩科技有限公司 | Drawing plate mould for producing colors with different color values on plastic plates in continuously extruding manner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022007913A1 (en) * | 2020-07-10 | 2022-01-13 | 上海箱箱智能科技有限公司 | Tray, board and board fabrication method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |