CN202890687U - Sole shaped in integrated mode - Google Patents
Sole shaped in integrated mode Download PDFInfo
- Publication number
- CN202890687U CN202890687U CN 201220320083 CN201220320083U CN202890687U CN 202890687 U CN202890687 U CN 202890687U CN 201220320083 CN201220320083 CN 201220320083 CN 201220320083 U CN201220320083 U CN 201220320083U CN 202890687 U CN202890687 U CN 202890687U
- Authority
- CN
- China
- Prior art keywords
- rubber
- plastic film
- sole
- unvulcanized sheet
- sheet rubber
- 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
- 229920001971 elastomer Polymers 0.000 claims abstract description 75
- 239000005060 rubber Substances 0.000 claims abstract description 75
- 239000002985 plastic film Substances 0.000 claims abstract description 30
- 229920006255 plastic film Polymers 0.000 claims abstract description 30
- 230000001070 adhesive effect Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000003292 glue Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 3
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 abstract 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 2
- 238000007731 hot pressing Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides a sole shaped in an integrated mode. The sole shaped in the integrated mode comprises an ethylene-vinyl acetate (EVA) midsole, an unvulcanized rubber sheet which is used as a large sole and a rubber and plastic film with an adhesive effect, wherein the rubber and plastic film is located between the EVA midsole and the unvulcanized rubber sheet, and the EVA midsole and the unvulcanized rubber sheet are shaped into a whole in a hot pressing mode in a mould through the action of the rubber and plastic film. According to the sole, the midsole and the large sole do not need to be bonded together by using glue any longer, and therefore the manufacturing working procedure is reduced, the product quality is improved, simultaneously the production cost is lowered, the product quality is improved, the production environment is improved, and the glue is prevented from polluting environment and damaging the body of a worker.
Description
Technical field
The utility model relates to a kind of sole, particularly a kind of integrated sole.
Background technology
Shoes are indispensable commodity in people's daily life, and sole is the vitals of shoes.Sole of the prior art generally comprises the large end and the middle end, the general preferably elastomeric material of wearability that adopts in the large end of shoes, for increasing elasticity and the comfortableness of shoes, the general comparatively EVA material of softness that adopts in the middle end of shoes, because the material at the large end and the middle end is different, the operation of traditional making sole generally is, at first to end foaming among the EVA, carry out simultaneously rubber sole, then manually that the middle end and the large end, is bonding by glue, in adhesion process, at first to remove the burr at the large end and the middle end, coat inorganic agent at the binding face at the large end and the middle end again, then go up glue laminating, simultaneously will be carefully with the large end and insole binding along alignment, avoid being forbidden to affect product owing to fitting attractive in appearance, therefore this traditional with the end among the EVA and rubber sole by the bonding preparation method of making sole of glue, whole production process needs a large amount of manual operationss, not only waste time and energy, production efficiency is low, also easily cause the large end and insole binding along not lining up or the quality problems such as come unglued, and to offering respectively mould in the large end and the middle end, cost is high, production cycle is long, and the inorganic agent and the glue that use in the production process simultaneously generally contain harmful substance, distribute pernicious gas, polluted environment, workman's health has been damaged.
The utility model content
Defective and deficiency for the prior art existence, the utility model provides a kind of integrated sole, the middle end and the large end are formed in one makes, no longer need to use the bonding middle end of glue and the large end, reduce production process, improve output and the quality of product, reduce production costs, avoid simultaneously glue to the pollution of environment and the injury of workman's health.
The technical solution of the utility model is:
A kind of integrated sole, it is characterized in that, comprise the end among the EVA, the unvulcanized sheet rubber at the large end of conduct and the rubber plastic film with adhesive effect, between the end and the unvulcanized sheet rubber, the end and unvulcanized sheet rubber are by hot-forming being integrated in the mould that act on of rubber plastic film among the described EVA in EVA for described rubber plastic film.
Described unvulcanized sheet rubber is the unvulcanized sheet rubber of a slice, or two or the unvulcanized sheet rubber of multi-disc that separates separating.
The sheet number of described rubber plastic film is identical with the sheet number of unvulcanized sheet rubber, the size and shape of every rubber plastic film adapts with the size and shape of corresponding unvulcanized sheet rubber profile, respectively the corresponding place, position that is positioned at described unvulcanized sheet rubber.
Described unvulcanized sheet rubber is positioned at heel and place, sole force part.
Described unvulcanized sheet rubber is two, is respectively a slice at heel and place, sole force part; Described rubber plastic film also is two, respectively the corresponding place, position that is positioned at described unvulcanized sheet rubber; The size and shape of every rubber plastic film adapts with the size and shape of corresponding unvulcanized sheet rubber profile.
The thickness of described rubber plastic film is 0.3-0.6mm.
Described rubber plastic film is the adhesive membrane that comprises the tackifying resin of 85% EVA, 10% TPE and 5%.
Technique effect of the present utility model:
The integrated sole that the utility model provides, effect by rubber plastic film, hot-forming being integrated in a mould with the end among the EVA and the large end of unvulcanized sheet rubber, no longer need to use the bonding middle end of inorganic agent and glue and the large end, reduced production process, when improving product yield, also reduced production cost, also avoided bonding not firm the causing in the middle end and the large end to come unglued and the edge does not line up the product problem attractive in appearance that affects, improved product quality, and improved production environment, avoided glue to the pollution of environment and the injury of workman's health, and more convenient making have the sole of different specific demands.
Description of drawings
Fig. 1 is the decomposing schematic representation of the integrated sole embodiment of the utility model.
Fig. 2 is the finished product schematic diagram of the integrated sole embodiment of the utility model.
Reference numeral lists as follows: the unvulcanized sheet rubber of 1-, 2-rubber plastic film, the end among the 3-EVA.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
As shown in Figure 1, a kind of integrated sole comprises the end 3 among the EVA and as the unvulcanized sheet rubber 1 at the large end and the rubber plastic film 2 with adhesive effect, and rubber plastic film 2 is in EVA between the end 3 and the unvulcanized sheet rubber 1; Unvulcanized sheet rubber can be the unvulcanized sheet rubber of whole piece, or two or the unvulcanized sheet rubber of multi-disc separating, in the present embodiment, unvulcanized sheet rubber comprises two unvulcanized sheet rubbers of separation, lays respectively at heel position and sole force part place; The sheet number of rubber plastic film is identical with the sheet number of unvulcanized sheet rubber, the sheet number of the rubber plastic film of the present embodiment also is two, the size and shape of every rubber plastic film adapts with the size and shape of corresponding two unvulcanized sheet rubbers, respectively the corresponding place, position that is positioned at described unvulcanized sheet rubber; The rubber plastic film of the present embodiment is the adhesive membrane that comprises the tackifying resin of 85% EVA, 10% TPE and 5%, the thickness of rubber plastic film is 0.3-0.6mm, played the effect that substitutes traditional glue, in a mould, the end 3 among the EVA, unvulcanized sheet rubber 1 and in EVA the rubber plastic film 2 between the end 3 and the unvulcanized sheet rubber 1 by the hot-forming one that is bonded as.As shown in Figure 2, be the finished product schematic diagram of the integrated sole embodiment of the utility model.
Should be understood that; the above specific embodiment can make those skilled in the art's comprehend the utility model; but limit never in any form the utility model; all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all is encompassed in the middle of the protection domain of the utility model patent.
Claims (6)
1. integrated sole, it is characterized in that, comprise the end among the EVA, the unvulcanized sheet rubber at the large end of conduct and the rubber plastic film with adhesive effect, between the end and the unvulcanized sheet rubber, the end and unvulcanized sheet rubber are by hot-forming being integrated in the mould that act on of rubber plastic film among the described EVA in EVA for described rubber plastic film.
2. integrated sole according to claim 1 is characterized in that, described unvulcanized sheet rubber is the unvulcanized sheet rubber of a slice, or two or the unvulcanized sheet rubber of multi-disc that separates separating.
3. integrated sole according to claim 2, it is characterized in that, the sheet number of described rubber plastic film is identical with the sheet number of unvulcanized sheet rubber, the size and shape of every rubber plastic film adapts with the size and shape of corresponding unvulcanized sheet rubber profile, respectively the corresponding place, position that is positioned at described unvulcanized sheet rubber.
4. integrated sole according to claim 2 is characterized in that, described unvulcanized sheet rubber is positioned at heel and place, sole force part.
5. integrated sole according to claim 4 is characterized in that, described unvulcanized sheet rubber is two, is respectively a slice at heel and place, sole force part; Described rubber plastic film also is two, respectively the corresponding place, position that is positioned at described unvulcanized sheet rubber; The size and shape of every rubber plastic film adapts with the size and shape of corresponding unvulcanized sheet rubber profile.
6. according to claim 1 to one of 5 described integrated soles, it is characterized in that, the thickness of described rubber plastic film is 0.3-0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320083 CN202890687U (en) | 2012-07-04 | 2012-07-04 | Sole shaped in integrated mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320083 CN202890687U (en) | 2012-07-04 | 2012-07-04 | Sole shaped in integrated mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202890687U true CN202890687U (en) | 2013-04-24 |
Family
ID=48111432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320083 Expired - Fee Related CN202890687U (en) | 2012-07-04 | 2012-07-04 | Sole shaped in integrated mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202890687U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742966A (en) * | 2012-07-04 | 2012-10-24 | 茂泰(福建)鞋材有限公司 | Novel sole |
| WO2015051666A1 (en) * | 2013-10-10 | 2015-04-16 | 张家诚 | Integrally-formed sole |
| CN105599331A (en) * | 2016-01-14 | 2016-05-25 | 东莞兴腾鞋材有限公司 | Manufacturing method of sole |
| CN105768345A (en) * | 2016-04-22 | 2016-07-20 | 福建登泰科技有限公司 | In-mold integrally formed sole and manufacturing process thereof |
| CN106617481A (en) * | 2016-11-14 | 2017-05-10 | 东莞兴腾鞋材有限公司 | Integrally formed shoe sole made from raw rubber and EVA and production method thereof |
-
2012
- 2012-07-04 CN CN 201220320083 patent/CN202890687U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742966A (en) * | 2012-07-04 | 2012-10-24 | 茂泰(福建)鞋材有限公司 | Novel sole |
| CN102742966B (en) * | 2012-07-04 | 2015-05-20 | 茂泰(福建)鞋材有限公司 | Novel sole |
| WO2015051666A1 (en) * | 2013-10-10 | 2015-04-16 | 张家诚 | Integrally-formed sole |
| CN105599331A (en) * | 2016-01-14 | 2016-05-25 | 东莞兴腾鞋材有限公司 | Manufacturing method of sole |
| CN105768345A (en) * | 2016-04-22 | 2016-07-20 | 福建登泰科技有限公司 | In-mold integrally formed sole and manufacturing process thereof |
| CN105768345B (en) * | 2016-04-22 | 2018-07-20 | 福建登泰科技有限公司 | A kind of mould is interior to be integrally formed sole and its manufacture craft |
| CN106617481A (en) * | 2016-11-14 | 2017-05-10 | 东莞兴腾鞋材有限公司 | Integrally formed shoe sole made from raw rubber and EVA and production method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20160704 |