CN201645744U - Insert injection mold used for injection moulding of in-mold decoration - Google Patents
Insert injection mold used for injection moulding of in-mold decoration Download PDFInfo
- Publication number
- CN201645744U CN201645744U CN2010201120811U CN201020112081U CN201645744U CN 201645744 U CN201645744 U CN 201645744U CN 2010201120811 U CN2010201120811 U CN 2010201120811U CN 201020112081 U CN201020112081 U CN 201020112081U CN 201645744 U CN201645744 U CN 201645744U
- Authority
- CN
- China
- Prior art keywords
- locating part
- injection mold
- locating piece
- groove
- locating
- 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
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an insert injection mold used for injection moulding of in-mold decoration. The insert injection mold comprises a concave mold provided with a concave cavity, and is characterized in that the insert injection mold further comprises a slideable stopper and an elastic device; one end of the stopper extends to the upper part of the concave cavity; and one end of the elastic device is connected with the stopper, and the other end thereof is connected with a positioning device. The insert injection mold provided by the utility model can effectively prevent a thin film from dropping, and has the advantages of simple structure, convenient use and high efficiency.
Description
Technical field
The utility model relates to a kind of Inset decoration injection molding inserts injection mold.
Background technology
The Inset decoration injection molding that uses in prior art inserts injection mold comprises die and punch.As shown in Figure 1, die 1 has a cavity 11.During use, film is placed in the cavity 11 close die and punch, injection moulding.But in use, placement film and matched moulds life period are poor, and because film is thinner, are difficult to stable.As misoperation, film can drop out cavity, causes part failure.Influence carrying out smoothly of injection moulding.Troublesome poeration, efficient is low.
The utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, a kind of Inset decoration injection molding that prevents that film from dropping inserts injection mold to be provided.
For realizing above purpose, the utility model is achieved through the following technical solutions:
Inset decoration injection molding inserts injection mold comprises the die with cavity, it is characterized in that, also comprise slidably locating part, described locating part one end stretches to the cavity top, also comprises elastic device, elastic device one end is connected with locating part, and the other end is connected with positioner.
Increase locating part, after being placed on film in the cavity, locating part can prevent that film from dropping.Locating part is mounted slidably, and can prevent that locating part from influencing matched moulds.Elastic device is set, can after film places, can makes locating part block film to the cavity top, prevent that film from dropping from moving.
Wherein, the described locating part end that stretches into cavity top is provided with an inclined-plane
The inclined-plane is set on locating part, can conveniently when matched moulds, utilizes punch to promote locating part, the inclined-plane is set reduces resistance to punch, more convenient operation.
Wherein, described elastic device is a spring.
Wherein, described positioner is a locating piece, locating part has an inclined-plane, end with this inclined-plane stretches to the cavity top, locating part has one can hold the groove that limited block moves within it, and locating piece inserts in the groove, is provided with spring in the groove, spring one end is connected with locating piece, and the other end is connected with locating part.
Wherein, described positioner is the locating piece of cuboid; Locating part has an inclined-plane, and the end with this inclined-plane stretches to the cavity top, and locating part has one can hold the groove that locating piece moves within it, locating piece inserts in the groove, be provided with spring in the groove, spring one end is connected with locating piece, and the other end is connected with locating part.
Wherein, described locating piece is provided with gathering sill, and locating part is provided with the projection that can slide in gathering sill.
Gathering sill is set, and offset direction in the time of can preventing the limited block slip is in order to avoid the influence operation.
Inset decoration injection molding in the utility model inserts injection mold can prevent effectively that film from dropping.Simple in structure, easy to use, the efficient height.
Description of drawings
Fig. 1 is a die front elevational schematic of the prior art;
Fig. 2 is the utility model front view;
Fig. 3 is the utility model vertical view;
Fig. 4 is the left view after locating part in the utility model and keeper are installed.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
As Fig. 2, Fig. 3, shown in Figure 4,
Inset decoration injection molding inserts injection mold comprises the die 1 with cavity 11, the locating piece 3 of limited block 2 and cuboid.
Locating part 2 has an inclined-plane 21, and locating part one end with this inclined-plane stretches to cavity 11 tops, so that this end can block film 9 (not shown)s, prevents that film from dropping.Locating part 2 has one can hold the groove 23 that locating piece 3 moves within it, and locating piece 3 inserts in the groove 23, is provided with the spring (not shown) in the groove 23, and spring one end is connected with locating piece 3, and the other end is connected with locating part 2.
Locating piece 3 is provided with gathering sill 31, and locating part 2 is provided with the projection 22 that can slide in gathering sill 31.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (6)
1. Inset decoration injection molding inserts injection mold comprises the die with cavity, it is characterized in that, also comprise slidably locating part, described locating part one end stretches to the cavity top, also comprises elastic device, elastic device one end is connected with locating part, and the other end is connected with positioner.
2. Inset decoration injection molding inserts injection mold according to claim 1 is characterized in that, the end that described locating part stretches into the cavity top is provided with an inclined-plane.
3. Inset decoration injection molding inserts injection mold according to claim 1 is characterized in that described elastic device is a spring.
4. Inset decoration injection molding inserts injection mold according to claim 1, it is characterized in that, described positioner is a locating piece, locating part has an inclined-plane, and the end with this inclined-plane stretches to the cavity top, and locating part has one can hold the groove that limited block moves within it, locating piece inserts in the groove, be provided with spring in the groove, spring one end is connected with locating piece, and the other end is connected with locating part.
5. Inset decoration injection molding inserts injection mold according to claim 4 is characterized in that described positioner is the locating piece of cuboid; Locating part has an inclined-plane, and the end with this inclined-plane stretches to the cavity top, and locating part has one can hold the groove that locating piece moves within it, locating piece inserts in the groove, be provided with spring in the groove, spring one end is connected with locating piece, and the other end is connected with locating part.
6. Inset decoration injection molding inserts injection mold according to claim 5 is characterized in that described locating piece is provided with gathering sill, and locating part is provided with the projection that can slide in gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201120811U CN201645744U (en) | 2010-02-10 | 2010-02-10 | Insert injection mold used for injection moulding of in-mold decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201120811U CN201645744U (en) | 2010-02-10 | 2010-02-10 | Insert injection mold used for injection moulding of in-mold decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645744U true CN201645744U (en) | 2010-11-24 |
Family
ID=43110962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201120811U Expired - Fee Related CN201645744U (en) | 2010-02-10 | 2010-02-10 | Insert injection mold used for injection moulding of in-mold decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645744U (en) |
-
2010
- 2010-02-10 CN CN2010201120811U patent/CN201645744U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006019733A3 (en) | Decelerated ejector pin system and method for operating the same | |
| CN202985965U (en) | Injection mold for automobile lampshade | |
| CN201645744U (en) | Insert injection mold used for injection moulding of in-mold decoration | |
| CN103381634A (en) | Secondary slide structure for stripping plastic mould | |
| CN202357365U (en) | Injection mould | |
| CN203566927U (en) | Novel slide structure for plastic die | |
| CN202985993U (en) | Air exhaust device of automotive upholstery mould | |
| CN203141702U (en) | Positioning mechanism for loose pieces of mold | |
| CN201664987U (en) | Injection die slider structure | |
| CN203496227U (en) | Mould core structure with high positioning precision | |
| CN203381142U (en) | Injection mold for automobile wheel cover | |
| CN203267087U (en) | Battery case mould | |
| CN201579945U (en) | Mold with sequential driving mechanism with a large slider and a small slider running therein | |
| CN203185608U (en) | Magnetic rod upper mold stripper plate for printer | |
| CN203449538U (en) | Sprue structure capable of reducing runner waste | |
| CN203004252U (en) | Novel ejector-pin delay device | |
| CN204431644U (en) | The die device that a kind of glass frame press strip is produced | |
| CN204471739U (en) | Plastic injection moulding mould | |
| CN203004217U (en) | Spray pipe mould | |
| CN203566929U (en) | Plastic die simple stripper structure | |
| CN202607981U (en) | Tee joint (elbow) injection mold without moving die ejection and side core-pulling structure | |
| CN202357370U (en) | Molding and mold releasing mechanism for double-fastening tubular injection molding parts | |
| CN203004237U (en) | Core for spray pipe mould | |
| CN203371728U (en) | High-efficiency die | |
| CN201493989U (en) | Reversed core-pulling mechanism for mold inclined guide pin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170210 |