CN201633175U - Translation type two-color mould - Google Patents
Translation type two-color mould Download PDFInfo
- Publication number
- CN201633175U CN201633175U CN201020120616XU CN201020120616U CN201633175U CN 201633175 U CN201633175 U CN 201633175U CN 201020120616X U CN201020120616X U CN 201020120616XU CN 201020120616 U CN201020120616 U CN 201020120616U CN 201633175 U CN201633175 U CN 201633175U
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- mould
- oil cylinder
- front mould
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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 translation type two-color mould, which includes a front mould, a rear mould, a movement platform and an oil cylinder. Injection molding ports capable of corresponding to injection ports of an injection machine are respectively formed on the top and the side surface of the front mould, and front mould cavities with same shapes and structures are formed side by side on a parting surface of the front mould; a rear mould cavity can be respectively matched with the two cavities of the front mould to form a complete cavity, and the rear mould is movably mounted on the movement platform; and the oil cylinder is mounted on the movement platform, a piston rod end of the oil cylinder is connected with the rear mould and can pull the rear mould to traverse and be respectively compounded with the two cavities of the front mould. Because the utility model utilizes the oil cylinder to push the rear mould to traverse on the movement platform, the movement device can realize two-color molding of automotive trim large two-color plastic parts, the structure is simple, and the action is reliable.
Description
Technical field
The utility model relates to a kind of injection mold, particularly relates to a kind of parallel-moving type double-color mold.
Background technology
In the production process of plastic products, use injection mold widely.The injection mold of commonly using is all a secondary mould and an injection machine injection port matches, and during production, needs through matched moulds, injection, die sinking, gets the production that a plurality of processing steps such as material are finished product.But have the plastic products of two kinds of colors for some, the quadric injection mould that mould cooperates after just needing to adopt two secondary front moulds secondary with one, two secondary front moulds need carry out the position conversion with a secondary back mould in cooperating injection moulding process, the position conversion device of commonly using is a whirligig, and its structure is comparatively complicated.
The utility model content
The purpose of this utility model is to provide the parallel-moving type double-color mold of the dual-color forming of the large-scale double-colored plastic of a kind of automotive trim.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of parallel-moving type double-color mold, and it comprises front mould, back mould, mobile platform and oil cylinder; The top of described front mould and side offer respectively can the injection hole relative with the injection port of injector, offers model cavity before shape, the identical in structure on the die joint of front mould side by side; Described back model cavity can cooperate the complete die cavity of formation respectively with two die cavities of front mould, back mould movably is installed on the mobile platform; Described oil cylinder is installed on the mobile platform, and mould moved around after mould also can spur after the tailpiece of the piston rod of oil cylinder connected, and promotes the back model cavity and moves to relative with two die cavities of front mould.
After adopting such scheme, because the utility model is to utilize oil cylinder to promote the back mould to move around on mobile platform, this mobile device can be realized the dual-color forming of the large-scale double-colored plastic of automotive trim, and is simple in structure, reliable in action.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is the stereogram of the utility model front mould and back mould;
Fig. 3 is a coloring agent position part drawing of being produced by the utility model;
Fig. 4 is the two coloring agent position part drawings of being produced by the utility model.
The specific embodiment
As shown in Figure 1, the utility model is a kind of parallel-moving type double-color mold, and it comprises front mould 1, back mould 2, mobile platform 3 and oil cylinder 4.
The top of described front mould 1 and side offer respectively can be relative with the injection port of injector injection hole 11,12, on the die joint of front mould 1, offer model cavity 13,14 before shape, the identical in structure side by side.
Also offer back model cavity 21 on the mould 2 of described back, this back model cavity 21 can cooperate the complete die cavity of formation respectively with two die cavities 13,14 of front mould 1.Back mould 2 movably install on mobile platform 3.
Described oil cylinder 4 is installed on the mobile platform 3, and mould 2 moved around after mould 2 also can spur after piston rod 41 ends of oil cylinder 4 connected, and promotion back model cavity 21 moves to relative with two die cavities 13,14 of front mould 1, and the difference matched moulds is finished the secondary injecting glue.
Operation principle of the present utility model:
Die sinking, back mould 2 the promotion of oil cylinder 4 piston rods 41 be moved to front mould 1 die cavity 14 under, matched moulds, back model cavity 21 cooperate with the die cavity 14 of front mould 1 and constitute complete die cavity, carry out the injecting glue second time, form two coloring agent positions 20 (as shown in Figure 4).
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. 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 (1)
1. parallel-moving type double-color mold is characterized in that: it comprises front mould, back mould, mobile platform and oil cylinder; The top of described front mould and side offer respectively can the injection hole relative with the injection port of injector, offers model cavity before shape, the identical in structure on the die joint of front mould side by side; Described back model cavity can cooperate the complete die cavity of formation respectively with two die cavities of front mould, back mould movably is installed on the mobile platform; Described oil cylinder is installed on the mobile platform, and mould moved around after mould also can spur after the tailpiece of the piston rod of oil cylinder connected, and promotes the back model cavity and moves to relative with two die cavities of front mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020120616XU CN201633175U (en) | 2010-02-22 | 2010-02-22 | Translation type two-color mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020120616XU CN201633175U (en) | 2010-02-22 | 2010-02-22 | Translation type two-color mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633175U true CN201633175U (en) | 2010-11-17 |
Family
ID=43077654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020120616XU Expired - Fee Related CN201633175U (en) | 2010-02-22 | 2010-02-22 | Translation type two-color mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633175U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582050A (en) * | 2012-02-27 | 2012-07-18 | 江苏新泉汽车饰件有限公司 | Mould translation mechanism for injection molding of automobile air conditioner air-inlet griller |
| CN104875327A (en) * | 2015-05-28 | 2015-09-02 | 天津亚斯德瑞科技发展有限公司 | Injection molding equipment |
| CN110406048A (en) * | 2019-07-18 | 2019-11-05 | 青岛海泰科模具有限公司 | The compression moulding die of tailgate trim panel is lifted for automobile |
-
2010
- 2010-02-22 CN CN201020120616XU patent/CN201633175U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582050A (en) * | 2012-02-27 | 2012-07-18 | 江苏新泉汽车饰件有限公司 | Mould translation mechanism for injection molding of automobile air conditioner air-inlet griller |
| CN104875327A (en) * | 2015-05-28 | 2015-09-02 | 天津亚斯德瑞科技发展有限公司 | Injection molding equipment |
| CN110406048A (en) * | 2019-07-18 | 2019-11-05 | 青岛海泰科模具有限公司 | The compression moulding die of tailgate trim panel is lifted for automobile |
| CN110406048B (en) * | 2019-07-18 | 2024-03-19 | 青岛海泰科模具有限公司 | Compression molding tool for automobile hatchback door inner decoration plate |
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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: 20101117 Termination date: 20140222 |