CN202318795U - Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) - Google Patents
Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) Download PDFInfo
- Publication number
- CN202318795U CN202318795U CN2011204626016U CN201120462601U CN202318795U CN 202318795 U CN202318795 U CN 202318795U CN 2011204626016 U CN2011204626016 U CN 2011204626016U CN 201120462601 U CN201120462601 U CN 201120462601U CN 202318795 U CN202318795 U CN 202318795U
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- mold
- shoe
- trs
- ejecting
- edges
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Abstract
The utility model relates to a shoe mold, in particular to a shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber). The shoe mold comprises an upper mold, a lower mold and two mold cores, wherein the upper mold and the lower mold are oppositely arranged, and two independent sole forming mold cavities are arranged between the upper mold and the lower mold; the lower mold is provided with the two mold cores; the upper mold is provided with two independently-formed sole grooves; the two edges of the upper mold are provided with convex parts; the two edges of the lower mold are provided with concave parts; and the convex parts at the two edges of the upper mold and the concave parts at the two edges of the lower mold are matched. Due to the arrangement of the structure, the shoe mold has the advantages of simple structure, good injection-molding effect, capability of ejecting two pairs of TRs for foaming and forming in one step, high production efficiency, good product quality, firmness in mold pressing and long service life.
Description
Technical field
The utility model relates to a kind of footwear mould, particularly a kind of ejaculation two double T R shoe moulds.
Background technology
At present, for making of sole, constitute through TR and EVA; Earlier produce TR and EVA respectively when producing, link into an integrated entity both through glue or suture then, along with updating of EVA injection technique; The bed die of an injection moulding a pair of TR; Can not satisfy EVA footwear mould and cooperate, the weak point that is used for the TR injection moulding of structure is that the space of mould does not have fine utilization, causes production efficiency low.
The utility model content
In order to overcome the above-mentioned weak point that exists in the prior art, the purpose of the utility model is to provide a kind of ejaculation two double T R shoe moulds.
In order to reach above-mentioned purpose, the utility model adopts following concrete technical scheme: a kind of ejaculation two double T R shoe moulds comprise that upper die and lower die and two core rods constitute; Patrix and counterdie are oppositely arranged and between is provided with two independently Sole moulding die cavitys; Said counterdie is provided with two core rods, and said patrix is provided with two independent moulding sole grooves, and said patrix both sides are provided with protuberance; Said counterdie both sides are provided with recess, and the protuberance on said patrix both sides matches with the recess on counterdie both sides.
Compared with prior art, the utlity model has following outstanding advantage and effect: owing to be provided with above structure, this shoe mould is simple in structure; Injection moulding is effective, can disposable ejaculation two double T R foaming, and production efficiency is high; Good product quality, and pressing mold is firm, footwear mould long service life.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Below in conjunction with accompanying drawing the utility model is done further to specify.
The specific embodiment
As shown in Figure 1, a kind of ejaculation two double T R shoe moulds comprise that patrix 1, counterdie 2 and two core rods 3 constitute, and patrix 1 is oppositely arranged with counterdie 2 and between is provided with two independently Sole moulding die cavitys; Said counterdie 2 is provided with two core rods 3, and said patrix 1 is provided with two independent moulding sole grooves 4, and said patrix 1 both sides are provided with protuberance 5, and said counterdie 2 both sides are provided with recess 6; The protuberance 5 on said patrix 1 both sides matches with the recess 6 on counterdie 2 both sides, owing to be provided with above structure, this shoe mould is simple in structure; Injection moulding is effective, can disposable ejaculation two double T R foaming, and production efficiency is high; Good product quality, and pressing mold is firm, footwear mould long service life.
What should explain at last is: above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the utility model is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (1)
1. one kind is penetrated two double T R shoe moulds; Comprise that upper die and lower die and two core rods constitute, patrix and counterdie are oppositely arranged and between is provided with two independently Sole moulding die cavitys, and it is characterized in that: a said counterdie is provided with two core rods; Said patrix is provided with two independent moulding sole grooves; Said patrix both sides are provided with protuberance, and said counterdie both sides are provided with recess, and the protuberance on said patrix both sides matches with the recess on counterdie both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626016U CN202318795U (en) | 2011-11-21 | 2011-11-21 | Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204626016U CN202318795U (en) | 2011-11-21 | 2011-11-21 | Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318795U true CN202318795U (en) | 2012-07-11 |
Family
ID=46430790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204626016U Expired - Fee Related CN202318795U (en) | 2011-11-21 | 2011-11-21 | Shoe mold capable of ejecting two pairs of TRs (Thermoplastic Rubber) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240847A (en) * | 2013-05-25 | 2013-08-14 | 泉州市鸿绮模具发展有限公司 | Die for once molding EVA (ethylene vinyl acetate copolymer) shoe soles with horizontal air holes |
-
2011
- 2011-11-21 CN CN2011204626016U patent/CN202318795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240847A (en) * | 2013-05-25 | 2013-08-14 | 泉州市鸿绮模具发展有限公司 | Die for once molding EVA (ethylene vinyl acetate copolymer) shoe soles with horizontal air holes |
| CN103240847B (en) * | 2013-05-25 | 2017-07-21 | 泉州市鸿绮模具发展有限公司 | A kind of band cross pore one-shot forming EVA shoe bed die tool |
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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: 20120711 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |