CN204526008U - Printlessly easily eject pipe fitting mold - Google Patents
Printlessly easily eject pipe fitting mold Download PDFInfo
- Publication number
- CN204526008U CN204526008U CN201520145353.0U CN201520145353U CN204526008U CN 204526008 U CN204526008 U CN 204526008U CN 201520145353 U CN201520145353 U CN 201520145353U CN 204526008 U CN204526008 U CN 204526008U
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- China
- Prior art keywords
- slide block
- die cavity
- pipe fitting
- conflict
- product
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses and a kind of printlessly easily eject pipe fitting mold, comprise with the solid plate of cover half die cavity and the moving platen with dynamic model die cavity, described cover half die cavity and dynamic model die cavity are combined to form injection moulding die cavity; Described solid plate is provided with inclined guide, and described moving platen is provided with the side corresponding with inclined guide and takes out slide block, and described side is taken out slide block and is provided with pipe fitting core; Be provided with retainer ring forming cavity in described injection moulding die cavity, described retainer ring forming cavity inwall is provided with seamless liftout attachment.Can when product be ejected by the effect of the utility model energy; effectively cooled for injection moulding product can be ejected in injection moulding die cavity by seamless liftout attachment; and any impression can not be left at the outer surface of product; this makes it possible to effectively protect product, make the quality of the product out produced by the utility model higher.
Description
Technical field
The utility model relates to a kind of mould, and more particularly, it relates to, and one is printless easily ejects pipe fitting mold.
Background technology
Pipe fitting mold is in injection moulding is produced, after mould completes injection moulding die sinking, product ejects from mould shaft by the effect of its core-pulling mechanism and ejecting mechanism, thus complete the production of pipe fitting, and in existing pipe fitting, ring-type reinforcing ring is provided with outside pipe fitting, the convenient installation to pipe fitting and fixing is used for so just by ring-type reinforcing ring, but in injection moulding is produced, during this kind of pipe fitting demoulding, existing mold ejection mechanism be all complete product by thimble eject work, such push rod will withstand on reinforcing ring when ejecting, thus the pressure making reinforcing ring be subject to is excessive, thus make push rod thrust in reinforcing ring, destroy the outward appearance of pipe fitting, affect product quality.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing printless easily ejects pipe fitting mold, the pipe fitting outer wall fairing more attractive in appearance with retainer ring that the utility model injection moulding is produced, and product ejection device can be realized by the utility model and without the effect ejecting impression, substantially increase the quality of product.
For achieving the above object, the utility model provides following technical scheme: one is printless easily ejects pipe fitting mold, and comprise with the solid plate of cover half die cavity and the moving platen with dynamic model die cavity, described cover half die cavity and dynamic model die cavity are combined to form injection moulding die cavity; Described solid plate is provided with inclined guide, and described moving platen is provided with the side corresponding with inclined guide and takes out slide block, and described side is taken out slide block and is provided with pipe fitting core; Be provided with retainer ring forming cavity in described injection moulding die cavity, described retainer ring forming cavity inwall is provided with seamless liftout attachment.
Preferably, described dynamic model die cavity bottom surface is provided with sliding tray, is provided with the angled slide block corresponding with dynamic model die cavity in described sliding tray, described angled slide block is also provided with and makes angled slide block skid off the controlling organization ejected by product in retainer ring forming cavity when die sinking.
Preferably, described moving platen is provided with conflict groove towards the end face of template; Described sliding tray sidewall is provided with the loose slot be connected with groove of conflicting; Be provided with conflict slide block in described conflict groove, between described conflict slide block and conflict groove bottom, be provided with the thrust spring that conflict slide block can be made to slide outside conflict groove after die sinking; The convenient gangbar be fixedly connected with conflict slide block with angled slide block is provided with in described loose slot.
Compared with prior art; the beneficial effects of the utility model are: can when being ejected by product by the effect of the utility model energy; effectively cooled for injection moulding product can be ejected in injection moulding die cavity by seamless liftout attachment; and any impression can not be left at the outer surface of product; this makes it possible to effectively protect product, make the quality of the product out produced by the utility model higher.
Accompanying drawing explanation
The structural representation of Fig. 1 when to be that the utility model is printless easily eject the matched moulds of pipe fitting mold embodiment;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation after the printless die sinking easily ejecting pipe fitting mold embodiment of the utility model;
Fig. 4 is the partial enlarged drawing of B in Fig. 3.
Reference numeral: 1, solid plate; 11, cover half die cavity; 2, moving platen; 21, dynamic model die cavity; 22, sliding tray; 23, conflict groove; 24, loose slot; 3, retainer ring forming cavity; 4, inclined guide; 5, slide block is taken out in side; 6, pipe fitting core; 7, seamless liftout attachment; 71, angled slide block; 72, controlling organization; 721, conflict slide block; 722, thrust spring; 723, gangbar; 8, pipe fitting; 81, retainer ring.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the printless pipe fitting mold embodiment that easily ejects of the utility model is described further.
One is printless easily ejects pipe fitting 8 mould, and comprise the solid plate 1 with cover half die cavity 11 and the moving platen 2 with dynamic model die cavity 21, described cover half die cavity 11 and dynamic model die cavity 21 are combined to form injection moulding die cavity; Described solid plate is provided with inclined guide 4, and described moving platen 2 is provided with the side corresponding with inclined guide 4 and takes out slide block 5, and described side is taken out slide block 5 and is provided with pipe fitting core 6; Be provided with retainer ring forming cavity 3 in described injection moulding die cavity, described retainer ring forming cavity 3 inwall is provided with seamless liftout attachment 7.Can when product be ejected by the effect of the utility model energy; effectively cooled for injection moulding product can be ejected in injection moulding die cavity by seamless liftout attachment 7; and any impression can not be left at the outer surface of product; this makes it possible to effectively protect product, make the quality of the product out produced by the utility model higher.
Described dynamic model die cavity 21 bottom surface is provided with sliding tray 22, be provided with the angled slide block 71 corresponding with dynamic model die cavity 21 in described sliding tray 22, described angled slide block 71 be also provided with and make angled slide block 71 in retainer ring forming cavity 3, skid off the controlling organization 72 ejected by product when die sinking.Be arranged on angled slide block 71 in sliding tray 22 when matched moulds, will be shunk in sliding tray 22 by controller, thus angled slide block 71 is retracted sliding tray 22, this makes it possible to make dynamic model die cavity 21, retainer ring forming cavity 3, cover half forming cavity and pipe fitting core 6 enough to become a complete pipe fitting 8 product injection moulding die cavity, thus mould can be made can to complete injection moulding production work; After completing injection moulding, mould die sinking, pipe fitting core 6 takes out slide block 5 and inclined guide 4 effect by side is extracted out in product, and angled slide block 71 will by the effect of controlling organization 72, jack-up in sliding tray 22, thus the injecting products ejection die completely that will be also stuck in retainer ring forming cavity 3, thus in the collection frame that product is fallen into below mould.
When retainer ring 81 on angled slide block 71 with pipe fitting 8 is conflicted; face between its angled slide block 71 with retainer ring 81 contacts; this makes it possible to the pressure reducing angled slide block 71 pairs of pipe fittings 8 greatly; thus can more effective pipe fitting 8 be protected; also can not produce the outer wall of pipe fitting 8 when pipe fitting 8 can be ejected in retainer ring forming cavity 3 and destroy, substantially increase the quality of production of product.
Described moving platen 2 is provided with conflict groove 23 towards the end face of template; Described sliding tray 22 sidewall is provided with the loose slot 24 be connected with groove 23 of conflicting; Be provided with conflict slide block 721 in described conflict groove 23, between described conflict slide block 721 and conflict groove 23 bottom surface, be provided with the thrust spring 722 that conflict slide block 721 can be made to slide outside conflict groove 23 after die sinking; The convenient gangbar 723 be fixedly connected with conflict slide block 721 with angled slide block 71 is provided with in described loose slot 24.Whole controlling organization 72 comprises conflict slide block 721, thrust spring 722 and gangbar 723, when mould matched moulds, conflict slide block 721 will be inconsistent with the mold mechanism on opposite, will conflict slide block 721 be pressed in conflict groove 23 like this, and gangbar 723 controls angled slide block 71 and produces with conflict slide block 721 and link, thus make angled slide block 71 shrink in sliding tray 22 and conflict groove 23 together with conflict slide block 721, thus make angled slide block 71 can form complete injection moulding die cavity together with retainer ring forming cavity 3, make mould can complete injection moulding production work.
After completing injection moulding production, mould openings, like this will by the effect of thrust spring 722, conflict slide block 721 is ejected in sliding tray 22, then by the effect of gangbar 723, angled slide block 71 is produced together with conflict slide block 721 to link, angled slide block 71 product be stuck in retainer ring 81 forming tank can be ejected, completes the demoulding work of product, structure is simple, facilitates people in the future to the maintenance work of mould.
And the activity that the effect of the loose slot 24 arranged in moving platen 2 can make gangbar 723 can be able to have at moving platen 2, thus make the activity of controlling organization 72 and angled slide block 71 more flexible.
And can also be located on solid plate 1 at seamless liftout attachment 7, thus make solid plate 1 when die sinking, also have active force by product jack-up from mould, substantially increase the demoulding efficiency of product.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. printlessly easily eject a pipe fitting mold, comprise with the solid plate of cover half die cavity and the moving platen with dynamic model die cavity, described cover half die cavity and dynamic model die cavity are combined to form injection moulding die cavity;
Described solid plate is provided with inclined guide, and described moving platen is provided with the side corresponding with inclined guide and takes out slide block, and described side is taken out slide block and is provided with pipe fitting core;
It is characterized in that: be provided with retainer ring forming cavity in described injection moulding die cavity, described retainer ring forming cavity inwall is provided with seamless liftout attachment.
2. according to claim 1ly printlessly easily eject pipe fitting mold, it is characterized in that: described dynamic model die cavity bottom surface is provided with sliding tray, be provided with the angled slide block corresponding with dynamic model die cavity in described sliding tray, described angled slide block be also provided with and make angled slide block skid off the controlling organization ejected by product in retainer ring forming cavity when die sinking.
3. according to claim 2ly printlessly easily eject pipe fitting mold, it is characterized in that: described moving platen is provided with conflict groove towards the end face of template;
Described sliding tray sidewall is provided with the loose slot be connected with groove of conflicting;
Be provided with conflict slide block in described conflict groove, between described conflict slide block and conflict groove bottom, be provided with the thrust spring that conflict slide block can be made to slide outside conflict groove after die sinking;
The convenient gangbar be fixedly connected with conflict slide block with angled slide block is provided with in described loose slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145353.0U CN204526008U (en) | 2015-03-14 | 2015-03-14 | Printlessly easily eject pipe fitting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145353.0U CN204526008U (en) | 2015-03-14 | 2015-03-14 | Printlessly easily eject pipe fitting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526008U true CN204526008U (en) | 2015-08-05 |
Family
ID=53740054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520145353.0U Expired - Fee Related CN204526008U (en) | 2015-03-14 | 2015-03-14 | Printlessly easily eject pipe fitting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204526008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671328A (en) * | 2015-11-10 | 2017-05-17 | 无锡市凯顺医疗器械制造有限公司 | Die and method for pulling core during die-opening process |
-
2015
- 2015-03-14 CN CN201520145353.0U patent/CN204526008U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671328A (en) * | 2015-11-10 | 2017-05-17 | 无锡市凯顺医疗器械制造有限公司 | Die and method for pulling core during die-opening process |
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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 |
Granted publication date: 20150805 Termination date: 20180314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |