CN205219603U - Production mould is moulded to mirror footnote - Google Patents
Production mould is moulded to mirror footnote Download PDFInfo
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- CN205219603U CN205219603U CN201520855724.4U CN201520855724U CN205219603U CN 205219603 U CN205219603 U CN 205219603U CN 201520855724 U CN201520855724 U CN 201520855724U CN 205219603 U CN205219603 U CN 205219603U
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Abstract
The utility model discloses a production mould is moulded to mirror footnote, this mould include template, mold core and thimble, wherein: the template, it includes fixed die plate, movable mould board, fixed die plate, movable mould board are fixed about the mold core respectively, the mold core, it includes cover half core and movable mould core, and aforementioned fixed die plate, movable mould board correspond the cover half core respectively and the movable mould core is fixed, the cover half core is with movable mould core lock and form a plurality of mirror feet one -tenth die cavity, and a plurality of mirror feet one -tenth die cavity is the symmetric distribution in the mold core, thimble, its thimble pass lower bolster, lower mirror foot one -tenth die cavity looks adaptation in mold core and the mold core, the injecting glue mouth that runs through movable mould board, movable mould core and let in each mirror foot shaping intracavity is seted up to the template, is provided with the injecting glue cover in the injecting glue mouth. The utility model discloses setting up the mold core between the template, forming and to go into in the mold core each mirror foot through the injecting glue and become the production that structure in die cavity realized the mirror foot, this is novel to be used for many mirrors foot one shot forming's mold core through the setting, realize efficient, the precision is high, purpose such as with low costs.
Description
Technical field
The utility model relates to a kind of mirror footnote and moulds production mould, divides belong to mirror footnote molding technology field by International Patent Classification (IPC) (IPC).
Background technology
Mirror pin is produced major part and is adopted mould blowing or injection moulding to produce, and injection mold possesses mirror pin formation die core mostly, and can relatively revise according to the requirement core rod of different mirror pin, existing general employing be, on mould template, directly die cavity is set, and then it is fast to have production and processing speed, shaping efficiency advantages of higher, but cause formed product weak effect, burr many because die cavity is set directly in template, thus need subsequent processing to process; Order arranges a die cavity in template, can only for the production of a mirror pin, and production efficiency is low, thus improves production cost.
Therefore, on the mirror footnote mould of existing many forming cavities, how further perfect, upgrading mirror pin yield rate and qualification rate etc. are one of the important topics of research staff in the mirror pin injection mold structure of current many forming cavities.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of mirror footnote and moulds production mould, and it is used for the one-time formed core rod of many mirrors pin, the objects such as implementation efficiency is high, precision is high, cost is low by arranging.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of mirror footnote moulds production mould, and this mould comprises template, core rod and thimble, wherein:
Template, it comprises solid plate, moving platen, and described solid plate, moving platen are separately fixed at the upper and lower of core rod;
Core rod, it comprises cover half core and moving-mould-core, and aforementioned solid plate, moving platen respectively corresponding cover half core and moving-mould-core fix, described cover half core and moving-mould-core fasten and form multiple mirror pin forming cavity, and multiple mirror pin forming cavity is symmetric in core rod;
Thimble, its thimble is suitable through mirror pin forming cavity in lower bolster, lower mold core and core rod;
Described template offers and runs through moving platen, moving-mould-core the gum-injecting port passed in each mirror pin forming cavity, is provided with injecting glue cover in gum-injecting port.
Further, described moving-mould-core and cover half core are respectively suitable Asperity model, the inner surface that moving-mould-core and cover half core be combined with each other all offers multiple mirror pin contoured depressions, and moving-mould-core depression corresponding with cover half core is closed by moving-mould-core and cover half core and is formed mirror pin molding cavity; Wherein said moving-mould-core end face offers injecting glue groove, and this injecting glue groove is connected with gum-injecting port and each mirror pin molding cavity, forms glue injection channel.
Further, described injecting glue groove comprises two injecting glue straight troughs, and an injecting glue crank slot, and described two injecting glue straight troughs are corresponding with the mirror pin forming cavity respectively in core rod both sides, offer the hand-hole corresponding with each mirror pin forming cavity in each injecting glue straight trough, two injecting glue straight troughs are communicated with by described injecting glue crank slot.
Further, described injecting glue crank slot is S-shaped.
Further, in described moving-mould-core and cover half core, the termination of each mirror pin contoured depressions all offers needle tubing shape injecting glue groove, and this injecting glue groove is connected with corresponding mirror pin contoured depressions.
Compared with prior art, advantage of the present utility model:
The utility model arranges core rod between template, forms the production being realized mirror pin by the injecting glue structure entered in core rod in each mirror pin forming cavity, and this is novel by arranging for the one-time formed core rod of many mirrors pin, the objects such as implementation efficiency is high, precision is high, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation in the utility model embodiment;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram in the utility model embodiment;
Fig. 3 is moving-mould-core structural representation described in the utility model embodiment;
Fig. 4 is the schematic diagram of moving-mould-core top surface structure described in the utility model embodiment;
Fig. 5 is the schematic diagram of cover half cored structure described in the utility model embodiment;
Fig. 6 is that the block of side injecting glue described in the utility model embodiment coordinates mounting structure schematic diagram with core rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to shown in Fig. 1 to Fig. 2, a kind of mirror footnote moulds production mould, and this mould comprises template A, core rod S and thimble (not shown); Template A comprises solid plate A1, moving platen A2, and described solid plate A1, moving platen A2 are separately fixed at the upper and lower of mold core B; Mold core B comprises cover half core B1 and moving-mould-core B2, and aforementioned solid plate A1, moving platen A2 respectively corresponding cover half core B1 and moving-mould-core B2 fix, described cover half core B1 and moving-mould-core B2 fastens and forms multiple mirror pin forming cavity C, and multiple mirror pin forming cavity C is symmetric in mold core B; Its thimble of thimble is suitable through mirror pin forming cavity C in lower bolster A2, lower mold core B2 and core rod; Described template A offers and runs through moving platen, moving-mould-core the gum-injecting port passed in each mirror pin forming cavity, is provided with injecting glue cover 3 in gum-injecting port.
As shown in Figure 3 to Figure 4, aforementioned moving-mould-core B2 and cover half core B1 is respectively suitable Asperity model, the inner surface that moving-mould-core B2 and cover half core B1 be combined with each other all offers multiple mirror pin contoured depressions C1, C2, and moving-mould-core B2 and the corresponding depression of cover half core B1 are closed by moving-mould-core B2 and cover half core B1 and form mirror pin molding cavity; Wherein said moving-mould-core B2 end face offers injecting glue groove D, and this injecting glue groove D is connected with gum-injecting port and each mirror pin molding cavity, forms glue injection channel.As shown in Figure 5, described injecting glue groove D comprises two injecting glue straight trough D1, and an injecting glue crank slot D2, described two injecting glue straight trough D1 are corresponding with the mirror pin forming cavity respectively in mold core B both sides, the hand-hole corresponding with each mirror pin forming cavity C is offered in each injecting glue straight trough D1, two injecting glue straight trough D1 are communicated with by described injecting glue crank slot D2, described injecting glue crank slot D2 is S-shaped, in described moving-mould-core B2 and cover half core B1, the termination of each mirror pin contoured depressions all offers needle tubing shape injecting glue groove 1, and this injecting glue groove 1 is connected with corresponding mirror pin contoured depressions.Specifically, described in the present embodiment, two injecting glue straight trough D1 tilt and the setting be parallel to each other, and injecting glue crank slot D2 two ends are communicated with two injecting glue straight trough D1 respectively and stretch out in outside corresponding injecting glue straight trough D1, form core rod glue injection structure.
Preferred technical scheme is: as shown in Figure 6, mold core B side is also provided with side glue injection structure, this side glue injection structure comprises side injecting glue block 2, this side injecting glue block 2 is embedded on solid plate A1, and its one end to be passed into mold core B and is connected by aforementioned needle tubing shape injecting glue groove, and then guarantee that injecting glue is complete, improve product percent of pass further.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (5)
1. mirror footnote moulds a production mould, it is characterized in that: this mould comprises template, core rod and thimble, wherein:
Template, it comprises solid plate, moving platen, and described solid plate, moving platen are separately fixed at the upper and lower of core rod;
Core rod, it comprises cover half core and moving-mould-core, and aforementioned solid plate, moving platen respectively corresponding cover half core and moving-mould-core fix, described cover half core and moving-mould-core fasten and form multiple mirror pin forming cavity, and multiple mirror pin forming cavity is symmetric in core rod;
Thimble, its thimble is suitable through mirror pin forming cavity in lower bolster, lower mold core and core rod;
Described template offers and runs through moving platen, moving-mould-core the gum-injecting port passed in each mirror pin forming cavity, is provided with injecting glue cover in gum-injecting port.
2. mirror footnote according to claim 1 moulds production mould, it is characterized in that: described moving-mould-core and cover half core are respectively suitable Asperity model, the inner surface that moving-mould-core and cover half core be combined with each other all offers multiple mirror pin contoured depressions, and moving-mould-core depression corresponding with cover half core is closed by moving-mould-core and cover half core and is formed mirror pin molding cavity; Wherein said moving-mould-core end face offers injecting glue groove, and this injecting glue groove is connected with gum-injecting port and each mirror pin molding cavity, forms glue injection channel.
3. mirror footnote according to claim 2 moulds production mould, it is characterized in that: described injecting glue groove comprises two injecting glue straight troughs, and an injecting glue crank slot, described two injecting glue straight troughs are corresponding with the mirror pin forming cavity respectively in core rod both sides, offer the hand-hole corresponding with each mirror pin forming cavity in each injecting glue straight trough, two injecting glue straight troughs are communicated with by described injecting glue crank slot.
4. mirror footnote according to claim 3 moulds production mould, it is characterized in that: described injecting glue crank slot is S-shaped.
5. mirror footnote according to claim 2 moulds production mould, it is characterized in that: in described moving-mould-core and cover half core, the termination of each mirror pin contoured depressions all offers needle tubing shape injecting glue groove, and this injecting glue groove is connected with corresponding mirror pin contoured depressions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855724.4U CN205219603U (en) | 2015-10-29 | 2015-10-29 | Production mould is moulded to mirror footnote |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855724.4U CN205219603U (en) | 2015-10-29 | 2015-10-29 | Production mould is moulded to mirror footnote |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219603U true CN205219603U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855724.4U Active CN205219603U (en) | 2015-10-29 | 2015-10-29 | Production mould is moulded to mirror footnote |
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| CN (1) | CN205219603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584784A (en) * | 2016-12-30 | 2017-04-26 | 杨正军 | Injection mold for front and back three-color clips |
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2015
- 2015-10-29 CN CN201520855724.4U patent/CN205219603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584784A (en) * | 2016-12-30 | 2017-04-26 | 杨正军 | Injection mold for front and back three-color clips |
| CN106584784B (en) * | 2016-12-30 | 2018-11-30 | 杨正军 | A kind of injection mold of three color clip of front and back sides |
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