CN202336966U - Novel single-color ethylene-vinyl acetate (EVA) shoe mold - Google Patents
Novel single-color ethylene-vinyl acetate (EVA) shoe mold Download PDFInfo
- Publication number
- CN202336966U CN202336966U CN2011205234604U CN201120523460U CN202336966U CN 202336966 U CN202336966 U CN 202336966U CN 2011205234604 U CN2011205234604 U CN 2011205234604U CN 201120523460 U CN201120523460 U CN 201120523460U CN 202336966 U CN202336966 U CN 202336966U
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- mold
- eva
- shoe
- vinyl acetate
- shoe mold
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Abstract
The utility model relates to an ethylene-vinyl acetate (EVA) shoe mold, and in particular relates to a novel single-color ethylene-vinyl acetate (EVA) shoe mold. The novel single-color EVA 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 and lower molds; the lower mold is provided with two independent sole forming slots and two injection molding slots; the mold cores are mounted on the upper mold by two fixing rods; the upper mold is connected with a lower mold fixing slot by the fixing rods so as to form a set of shoe mold. According to the structure, the shoe mold is simple in structure, good in injection molding effect, and can be formed once by foaming an EVA injection material; the production efficiency is high; the quality of the product is good; and the service life of the shoe mold is long.
Description
Technical field
The utility model relates to a kind of EVA footwear mould, particularly novel monochromatic EVA shoe mould.
Background technology
The knot platform at the end generally is to be undertaken by following mode in conventional rubber outsole and the EVA foaming.At first rubber outsole is vulcanized with a mold, sulfuration accomplish the back to the outer bottom blank prune, grind thick, liquid medicine is handled, brush the bonding agent supervisor.The bonding agent supervisor is handled, brushed to end blank then through grinding, liquid medicine among the EVA that makes in advance.Then two blank heating are fitted, put into the mould pressurization again and be integral.Press rule after the shape, edging, accomplish at last rubber outsole and EVA foam in the assembly at the end.Such process is quite numerous and diverse, and manufacture process is slow, and needs to use separately independently mould, and number of molds is increased, and improves production cost.
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 monochromatic shoe mould of EVA of an ejection formation.
In order to reach above-mentioned purpose; The utility model adopts following concrete technical scheme: novel monochromatic EVA shoe mould, comprise that upper die and lower die and two core rods constitute, and patrix and counterdie are oppositely arranged and between is provided with two independently Sole moulding die cavitys; Said counterdie is provided with two independent moulding sole grooves; And be provided with the twice injection slot, said core rod is installed on the patrix through two fixed bars, and patrix connects formation one cover shoe mould through fixed bar with the holddown groove of counterdie.
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 be disposable through the EVA foaming that shoots material, production efficiency is high; Good product quality, 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, novel monochromatic EVA shoe mould comprises that patrix 1, counterdie 2 and two core rods 3 constitute; Patrix 1 is oppositely arranged with counterdie 2 and between is provided with two independently Sole moulding die cavitys, and injection moulding flows in the die cavity through the passage that shoots material, and said counterdie 2 is provided with two independent moulding sole grooves 3; And be provided with twice injection slot 4, said core rod 3 is installed on the patrix 1 through two fixed bars 5, and patrix 1 connects formation one cover shoe mould through fixed bar 5 with the holddown groove 7 of counterdie 2; Owing to be provided with above structure, this shoe mould is simple in structure, and injection moulding is effective; Can be disposable through the EVA foaming that shoots material; Production efficiency is high, good product quality, footwear mould long service life.
Claims (1)
1. novel monochromatic EVA shoe mould; 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, it is characterized in that: said counterdie is provided with two independent moulding sole grooves, and is provided with the twice injection slot; Said core rod is installed on the patrix through two fixed bars, and patrix connects formation one cover shoe mould through fixed bar with the holddown groove of counterdie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205234604U CN202336966U (en) | 2011-12-15 | 2011-12-15 | Novel single-color ethylene-vinyl acetate (EVA) shoe mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205234604U CN202336966U (en) | 2011-12-15 | 2011-12-15 | Novel single-color ethylene-vinyl acetate (EVA) shoe mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336966U true CN202336966U (en) | 2012-07-18 |
Family
ID=46485669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205234604U Expired - Fee Related CN202336966U (en) | 2011-12-15 | 2011-12-15 | Novel single-color ethylene-vinyl acetate (EVA) shoe mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336966U (en) |
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 |
| CN105965788A (en) * | 2016-06-12 | 2016-09-28 | 福建吉鑫模具有限公司 | Micro-pore one-way injection shoe mold |
-
2011
- 2011-12-15 CN CN2011205234604U patent/CN202336966U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN105965788A (en) * | 2016-06-12 | 2016-09-28 | 福建吉鑫模具有限公司 | Micro-pore one-way injection shoe mold |
| CN105965788B (en) * | 2016-06-12 | 2018-04-17 | 福建吉鑫模具有限公司 | A kind of micropore unidirectionally projects footwear mould |
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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: 20120718 Termination date: 20131215 |