CN104223573B - A kind of preparation method with the air inflation sole of damping bounce-back structure - Google Patents
A kind of preparation method with the air inflation sole of damping bounce-back structure Download PDFInfo
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- CN104223573B CN104223573B CN201410434378.2A CN201410434378A CN104223573B CN 104223573 B CN104223573 B CN 104223573B CN 201410434378 A CN201410434378 A CN 201410434378A CN 104223573 B CN104223573 B CN 104223573B
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- mould
- air inflation
- sole
- upper strata
- lower floor
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- 238000013016 damping Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 42
- 229920001971 elastomer Polymers 0.000 claims description 17
- 239000005060 rubber Substances 0.000 claims description 17
- 239000011148 porous material Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 3
- 238000005987 sulfurization reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The invention discloses a kind of preparation method with the air inflation sole of damping bounce-back structure, this air inflation sole to comprise at the bottom of upper strata, at the bottom of lower floor and multi-level microporous foam layer, at the bottom of described upper strata, multi-level microporous foam layer, at the bottom of lower floor between connect successively from top to bottom and at the bottom of upper strata and at the bottom of lower floor between form gas chamber.
Description
Technical field
The present invention relates to air inflation sole technical field, particularly relate to a kind of preparation method with the air inflation sole of damping bounce-back structure.
Background technology
At present, there is various air inflation sole on the market, air inflation sole, compared with conventional soles, has damping vibration and improves flexible characteristic, user foot both can have been protected also to allow the spring of user improve from jerk.
Publication number disclosed in Chinese patent 2013.07.03 to be CN203028253U application number be 201220507032.7 utility model name be called a kind of air inflation sole, it is characterized in that, described sole is provided with inflation voided layer, buffering voided layer and fills hollow body, there is the sole of described footwear sole construction compared with traditional air inflation sole, have better buffering and damping effect, described sole adopts integrated formed structure to also reduce the production cost of sole.But the pore of described sole is in closed state usually, the air in inflation voided layer cannot carry out gas exchanges by pore and the external world, is unfavorable for that sole dispels the heat.
Air inflation sole is allowed to obtain high resiliency and to have the characteristic of gas exchanges, can for sole arrange cushion and gas chamber in manufacturing process, but current production technology cannot remove to make by integrated mode the shoes having this structure.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of Inflated shoe pad with bounce-back damping effect and ventilation heat sinking function is provided.
In order to achieve the above object, the technical solution used in the present invention is: a kind of preparation method with the air inflation sole of damping bounce-back structure, this air inflation sole to comprise at the bottom of upper strata, at the bottom of lower floor and multi-level microporous foam layer, at the bottom of described upper strata, multi-level microporous foam layer, at the bottom of lower floor between connect successively from top to bottom and at the bottom of upper strata and at the bottom of lower floor between form gas chamber; The preparation method of this air inflation sole is as follows: first the high elastic rubber material for making at the bottom of upper strata, for making the shock-absorbing Antiskid rubber material at the bottom of lower floor, for making the material stripping and slicing of multi-level microporous foam layer, and add sulphur and coloring agent in the material cut; Then add the material at the bottom of described upper strata at the patrix of described mould, add the material at the bottom of described lower floor at the counterdie of described mould, utilize the middle plate of mould that upper die and lower die are separated and carry out first time matched moulds material is evenly distributed in mould; Subsequently upper die and lower die separately and in plate take away, the position that middle plate is original is spread the material of described multi-level microporous foam layer; Subsequently described mould carried out second time matched moulds and push nib, by the air-filled pore in mould to the self-assembling formation when matched moulds at the bottom of described upper strata and at the bottom of described lower floor between gas chamber's inflation; Finally the air inflation sole described in sulfuration acquisition is carried out to the material in mould.
The invention has the beneficial effects as follows: a kind of preparation method with the air inflation sole of damping bounce-back structure provided by the invention, the integrated air inflation sole with damping bounce-back structure can be produced, reduce production process and enhance productivity.
The damping that has prepared by the present invention rebounds the air inflation sole of structure, is made, and can carries out gas exchanges with gas chamber, can give pleasantly cool sensation comfortable with the sole of user at the bottom of its upper strata by the high elastic rubber material with how micro-pore; Be made by shock-absorbing Antiskid rubber material at the bottom of its lower floor, there is the effect of wear-resistant vibration-damping, be applicable to the lower floor directly contacted with ground; Multi-level microporous foam layer can produce the damping bounce-back ability that elastic deformation strengthens air inflation sole when being squeezed.
The air of the gas chamber inside formed when matched moulds can strengthen the damping bounce-back ability of air inflation sole.
Bottom patrix, be provided with 45-80 cylinder can make to form 45-80 at the bottom of upper strata for supporting the diversion column of gas chamber and the water conservancy diversion post holes for directing gas flow.
Accompanying drawing explanation
Fig. 1 is the perspective view of the air inflation sole be prepared from by the present invention.
Fig. 2 is the side partial sectional view of the air inflation sole be prepared from by the present invention.
Wherein, 1 is at the bottom of upper strata, and 12 is diversion column, and 13 is water conservancy diversion post holes, and 2 is at the bottom of lower floor, and 3 is multi-level microporous foam layer, and 4 is gas chamber.
Detailed description of the invention
Below by detailed description of the invention and accompanying drawing, the present invention is described in further detail.
The mould that a kind of preparation method with the air inflation sole of damping bounce-back structure in the present embodiment adopts has upper die and lower die and middle mould, is wherein provided with 45 cylinders in the bottom of patrix.When being prepared first the high elastic rubber material with how micro-pore for making at the bottom of upper strata 1, for making the shock-absorbing Antiskid rubber material of at the bottom of lower floor 2, for making the material stripping and slicing of multi-level microporous foam layer 3, and add the coloring agent of sulphur and required color in the material cut; Wherein, high-elasticity rubber material is the elastomeric material with high resiliency character, can be made by the good natural rubber of elasticity and synthetic rubber; Shock-absorbing Antiskid rubber material is the elastomeric material with shock-absorbing anti-slip effect, can be made by acrylonitrile-butadiene rubber, natural rubber and synthetic rubber; The material of multi-level microporous foam layer connects at the bottom of upper strata with at the bottom of lower floor, in preferred embodiment, not only require that it has multi-level microcellular structure, also require that its physical property such as elasticity, hardness etc. are between high-elasticity rubber material and shock-absorbing Antiskid rubber material, can be mixed by high-elasticity rubber material and the continuous foamed material of shock-absorbing Antiskid rubber material fit.
Then the material of at the bottom of described upper strata 1 is added at the patrix of mould, the material of at the bottom of described lower floor 2 is added at the counterdie of mould, by middle plate this bi-material separated and carry out first time matched moulds, this bi-material is relied on, and pressure during mobility and the matched moulds of himself is average in mould covers and first one-step forming;
Then upper die and lower die separately and in plate take away, the shock-absorbing Antiskid rubber material in counterdie is spread the material of described multi-level microporous foam layer 3;
Carry out second time matched moulds and mould is pushed nib pressing mold, when pressing mold at the bottom of upper strata 1 and lower floor at the bottom of to flow self-assembling formation gas chamber 4 due to material between 2, inflated gas chamber 4 by the air-filled pore in mould, after having inflated, air-filled pore can be sealed by the material flowed again.
A kind of air inflation sole with damping bounce-back structure prepared by the present embodiment within sulfuration 10-12 minute, just can be obtained to the material temperature-pressure in mould is also lower.
As depicted in figs. 1 and 2, by the present embodiment prepare a kind of have damping rebound the air inflation sole of structure at the bottom of the upper strata with breathable microporous 1, at the bottom of lower floor 2 and multi-level microporous foam layer 3 form, 45 diversion columns 12 are down extended in the bottom at its end 1 at the middle and upper levels, diversion column 12 at the bottom of upper strata 1 upper surface leave water conservancy diversion post holes 13, at the bottom of upper strata, 1 adopts many microcellular rubbers material to make, and its surface is filled with small pore makes air can through at the bottom of upper strata 1 and diversion column 12; Due to 1 diversed post 12 at the bottom of upper strata support therefore at the bottom of upper strata 1 and lower floor at the bottom of form gas chamber 4 between 2, multi-level microporous foam layer 3 is connected between 2 bottom diversion column 12 and at the bottom of lower floor, there is a large amount of micropore on the surface of multi-level microporous foam layer 3, can to make in gas chamber air in 4 can by these micropores through multi-level microporous foam layer 3.
In use, air inflation sole is trampled in user's walking can make it produce elastic deformation, gas chamber 4 can be oppressed and make the partial air in gas chamber 4 by the bottom of upper strata 1 and diversion column 12 get rid of outside gas chamber 4, user is allowed to produce pleasantly cool sensation, the partial air stayed in gas chamber 4 then can flow in inner loop, to suffer oppression generation elastic deformation as 3, multi-level microporous foam layer, reach damping rebound effect; After user receives pin, air inflation sole can return to the original form, air can by the bottom of upper strata 1 and diversion column 12 be back in gas chamber 4, and the air in gas chamber 4 can circulate again, and multi-level microporous foam layer 3 can return to original state simultaneously.By constantly trampling and receiving pin, said process is constantly repeated, thus make air inflation sole have the function of heat radiation damping.
The examples of implementation of the above are only the preferred embodiment of the present invention, not limit practical range of the present invention with this, therefore the change that all shapes according to the present invention, principle are done, all should be encompassed in protection scope of the present invention.
Claims (2)
1. there is a preparation method for the air inflation sole of damping bounce-back structure, it is characterized in that; First the high elastic rubber material with how micro-pore for making (1) at the bottom of upper strata, for making the shock-absorbing Antiskid rubber material of (2) at the bottom of lower floor, for making the material stripping and slicing of multi-level microporous foam layer (3), and add sulphur and coloring agent in the material cut; Then add the material of (1) at the bottom of described upper strata at the patrix of mould, add the material of (2) at the bottom of described lower floor at the counterdie of mould, utilize the middle plate of mould upper die and lower die are separated and carries out first time matched moulds; Subsequently upper die and lower die separately and in plate take away, the shock-absorbing Antiskid rubber material in counterdie is spread the material of described multi-level microporous foam layer (3); Subsequently described mould carried out second time matched moulds and push nib pressing mold, by gas chamber (4) inflation that be positioned at described upper strata at the bottom of (1) and described lower floor at the bottom of (2) between of the air-filled pore in mould to the self-assembling formation when pressing mold; Finally the air inflation sole described in sulfuration acquisition is carried out to the material in mould.
2. a kind of preparation method with the air inflation sole of damping bounce-back structure according to claim 1, is characterized in that; Bottom described patrix and be provided with 45-80 cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434378.2A CN104223573B (en) | 2014-08-29 | 2014-08-29 | A kind of preparation method with the air inflation sole of damping bounce-back structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434378.2A CN104223573B (en) | 2014-08-29 | 2014-08-29 | A kind of preparation method with the air inflation sole of damping bounce-back structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104223573A CN104223573A (en) | 2014-12-24 |
| CN104223573B true CN104223573B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410434378.2A Active CN104223573B (en) | 2014-08-29 | 2014-08-29 | A kind of preparation method with the air inflation sole of damping bounce-back structure |
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| CN (1) | CN104223573B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172057A (en) * | 2015-10-22 | 2015-12-23 | 福建隆盛轻工有限公司 | Making mould of hollow shoe sole |
| CN105346123B (en) * | 2015-10-22 | 2018-06-29 | 福建隆盛轻工有限公司 | A kind of manufacture craft at hollow shoe bottom |
| CN106863873A (en) * | 2016-12-28 | 2017-06-20 | 东莞市聚成福环保材料有限公司 | A kind of manufacture craft of shock-absorbing sole |
| CN107927997A (en) * | 2017-12-15 | 2018-04-20 | 特步(中国)有限公司 | The sole of bubble type foaming built in a kind of cold burden and its preparation production technology |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020096148A (en) * | 2001-06-18 | 2002-12-31 | 임성조 | airbag for shoes plate and its processing method |
| KR100677740B1 (en) * | 2005-03-07 | 2007-02-02 | 임성조 | Shoe with shock absorption and airing function and their manufacturing method |
| CN102018323A (en) * | 2009-09-11 | 2011-04-20 | 岳钰翔 | Manufacturing method of novel gym shoe air cushion (in type of air bubble) |
| CN103817963B (en) * | 2013-12-26 | 2016-06-08 | 际华三五一四制革制鞋有限公司 | Gu special dual-density sole and preparation method thereof |
| CN203723523U (en) * | 2014-01-16 | 2014-07-23 | 浙江工贸职业技术学院 | Breathable shoe sole |
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2014
- 2014-08-29 CN CN201410434378.2A patent/CN104223573B/en active Active
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| CN104223573A (en) | 2014-12-24 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of inflatable shoe soles with shock absorption bouncing structure Effective date of registration: 20180116 Granted publication date: 20160120 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG ZHIDA-WALKING NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: 2018990000015 |
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Date of cancellation: 20231124 Granted publication date: 20160120 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG ZHIDA-WALKING NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: 2018990000015 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method for inflatable sole with shock-absorbing and rebound structure Effective date of registration: 20231128 Granted publication date: 20160120 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG ZHIDA-WALKING NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980068080 |