CN203637100U - Double-color top cover plastic injecting and converting mold - Google Patents
Double-color top cover plastic injecting and converting mold Download PDFInfo
- Publication number
- CN203637100U CN203637100U CN201320684391.4U CN201320684391U CN203637100U CN 203637100 U CN203637100 U CN 203637100U CN 201320684391 U CN201320684391 U CN 201320684391U CN 203637100 U CN203637100 U CN 203637100U
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- Prior art keywords
- double
- running gate
- converting
- sprue
- gate system
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- Expired - Lifetime
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- 229920003023 plastic Polymers 0.000 title abstract description 14
- 239000004033 plastic Substances 0.000 title abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 239000003292 glue Substances 0.000 claims description 21
- 230000008676 import Effects 0.000 claims description 13
- 238000002347 injection Methods 0.000 abstract description 13
- 239000007924 injection Substances 0.000 abstract description 13
- 238000001746 injection moulding Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a double-color top cover plastic injecting and converting mold. The double-color top cover plastic injecting and converting mold comprises a first cavity, a first pouring system, a second cavity, a second pouring system and a plastic injecting and converting system, wherein the first pouring system is communicated with the first cavity; the second pouring system is communicated with the second cavity; a main runner outlet of the plastic injecting and converting system is communicated with a main runner inlet of the second pouring system; a main runner inlet of the plastic injecting and converting system is parallel to a main runner inlet of the first pouring system. Through one plastic injecting and converting system, an original plastic injection mold, which is only applicable to a right-angle double-screw injection molding machine, is converted to a plastic injection mold which is applicable to a parallel double-screw injection molding machine, so that the application range of the mold is more extensive.
Description
Technical field
The utility model relates to a kind of injection mold, particularly relates to a kind of double-colored upper cover and enters glue conversion mould.
Background technology
Due to plastics variety and processing method various, the structure of plastic molding press and plastic products is complicated and simple differing again, so the kind of mould of plastics and structure are also diversified.Upper cover injection mold as double-colored in one, it has two die cavities and two cover running gate systems, and injects molten plastic to two die cavities by double-screw injection molding machine respectively from two cover running gate systems.As shown in Figure 1, existing double-colored upper cover injection mold two overlaps running gate system 1 ', 2 ' sprue import 11 ', 21 ' and lays respectively at end face and the side of mould, be vertical configuration, this running gate system need adopt right angle double-screw injection molding machine to carry out injection moulding, cannot be suitable for parallel double-screw injection machine and carry out injection moulding, there is limitation.
Utility model content
The purpose of this utility model is to provide the wider double-colored upper cover of a kind of applicable surface to enter glue conversion mould.
For achieving the above object, technical solution of the present utility model is:
The utility model is that a kind of double-colored upper cover enters glue conversion mould
,it comprises the first die cavity, the first running gate system, the second die cavity, the second running gate system; The first described running gate system is communicated with the first die cavity, and the second running gate system is communicated with the second die cavity; It also comprises into glue conversion system, and this sprue outlet of entering on glue conversion system is communicated with the import of the sprue of the second running gate system, enters sprue import on glue conversion system parallel with the sprue import of the first running gate system.
Sprue bush in the first described running gate system with enter sprue bush opening on glue conversion system towards consistent.
Adopt after such scheme, because the utility model packs into glue conversion system by one, change the injection mold applicable to parallel double-screw injection machine by former into only for the injection mold of right angle double-screw injection molding machine, the applicable surface of mould is wider.By this conversion, save the expense of testing mould cost approximately 80%, avoid the transformation to injection machine, obtain huge economic benefit.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of commonly using double-colored upper cover injection mold;
Fig. 2 is axonometric drawing of the present utility model;
Fig. 3 is forward cutaway view of the present utility model;
Fig. 4 is cutaway view of the present utility model.
The specific embodiment
As shown in Fig. 2-Fig. 4, the utility model is that a kind of double-colored upper cover enters glue conversion mould
,it comprises the first die cavity (not shown), the first running gate system 1, the second die cavity 2, the second running gate system 3, enters glue conversion system 4.
The first described running gate system 1 is communicated with the first die cavity (not shown), and the second running gate system 3 is communicated with the second die cavity 2.
The described sprue outlet 41 of entering on glue conversion system 4 is communicated with the import 31 of the sprue of the second running gate system 3, enter sprue import 42 on glue conversion system 4 parallel with the sprue import 11 of the first running gate system 1, this makes sprue bush 12 in the first described running gate system 1 and enters sprue bush 43 openings on glue conversion system 4 towards consistent.
When work, two upper nozzles of parallel double-screw injection machine lean with two sprue bush 12,43 respectively, and the molten plastic in double-screw injection molding machine is respectively through the nozzle injection of the sprue import from the first running gate system 1 and the second running gate system 3 die cavity respectively.
In the present embodiment, the first die cavity has two, and the second die cavity 2 is made up of levorotation chamber 21 and right die cavity 22.
Emphasis of the present utility model is just: it is parallel with the sprue import of the first running gate system to enter sprue import on glue conversion system.
The above, it is only the utility model preferred embodiment, therefore can not limit the scope that the utility model is implemented with this, the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. a double-colored upper cover enters glue conversion mould
,it comprises the first die cavity, the first running gate system, the second die cavity, the second running gate system; The first described running gate system is communicated with the first die cavity, and the second running gate system is communicated with the second die cavity; It is characterized in that: it also comprises into glue conversion system, this sprue outlet of entering on glue conversion system is communicated with the import of the sprue of the second running gate system, enters sprue import on glue conversion system parallel with the sprue import of the first running gate system.
2. double-colored upper cover according to claim 1 enters glue conversion mould, it is characterized in that: the sprue bush in the first described running gate system with enter sprue bush opening on glue conversion system towards consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320684391.4U CN203637100U (en) | 2013-11-01 | 2013-11-01 | Double-color top cover plastic injecting and converting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320684391.4U CN203637100U (en) | 2013-11-01 | 2013-11-01 | Double-color top cover plastic injecting and converting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637100U true CN203637100U (en) | 2014-06-11 |
Family
ID=50868377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320684391.4U Expired - Lifetime CN203637100U (en) | 2013-11-01 | 2013-11-01 | Double-color top cover plastic injecting and converting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835314A (en) * | 2016-05-12 | 2016-08-10 | 青岛海信模具有限公司 | Bicolor injection mold capable of converting glue feeding manner |
-
2013
- 2013-11-01 CN CN201320684391.4U patent/CN203637100U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835314A (en) * | 2016-05-12 | 2016-08-10 | 青岛海信模具有限公司 | Bicolor injection mold capable of converting glue feeding manner |
| CN105835314B (en) * | 2016-05-12 | 2018-01-09 | 青岛海信模具有限公司 | It is convertible enter glue form bicolor injection mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160628 Address after: 361000, No. 2, west side, No. 666, integrated road, Tongan District, Fujian, Xiamen Patentee after: MAIDI CHIJIE (XIAMEN) MOULD TECHNOLOGY CO.,LTD. Address before: 361000, No. 2, No. 666, Huli integrated road, Tongan Industrial Concentration Area, Fujian, Xiamen Patentee before: XIAMEN CHIJIE MOLD INDUSTRY CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 361000 4A-6 No. 810 Qianshan South Road, Xiamen Torch High-tech Zone (Xiangan) Industrial Zone, Fujian Province Patentee after: McAudi (Xiamen) Mechanical and Electrical Technology Co.,Ltd. Address before: 361000, No. 2, west side, No. 666, integrated road, Tongan District, Fujian, Xiamen Patentee before: MAIDI CHIJIE (XIAMEN) MOULD TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |