CN109549284A - A kind of shock-absorbing sole and its moulding process with air cushion effect - Google Patents
A kind of shock-absorbing sole and its moulding process with air cushion effect Download PDFInfo
- Publication number
- CN109549284A CN109549284A CN201910014142.6A CN201910014142A CN109549284A CN 109549284 A CN109549284 A CN 109549284A CN 201910014142 A CN201910014142 A CN 201910014142A CN 109549284 A CN109549284 A CN 109549284A
- Authority
- CN
- China
- Prior art keywords
- block edge
- sheet material
- damping sheet
- shock
- air cushion
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 title claims abstract description 29
- 238000000465 moulding Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 73
- 238000013016 damping Methods 0.000 claims abstract description 58
- 239000003292 glue Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 18
- 239000011324 bead Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000000071 blow moulding Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/14—Multilayered parts
- B29D35/142—Soles
Abstract
The present invention discloses a kind of shock-absorbing sole and its moulding process with air cushion effect, the shock-absorbing sole with air cushion effect includes transparent injected-moulded shell, damping sheet material and wear-resisting outsole, the transparent injected-moulded shell cloth is set in the lateral margin of vibration damping sheet material, and it is formed with upside block edge, downside block edge and the holding tank between upside block edge and downside block edge, damping sheet material both sides of the edge are embedded in holding tank and are supported by upside block edge and downside block edge, the lower surface of the downside block edge and damping sheet material of the wear-resisting outsole and transparent plastic shell is linked together by glue layer.Compared with prior art, the present invention has the characteristics that product quality is light and high production efficiency.
Description
Technical field
The present invention relates to shock-absorbing sole fields, and in particular to be a kind of shock-absorbing sole with air cushion effect and its molding work
Skill.
Background technique
As shown in Figure 1, it is a kind of shock-absorbing sport shoes with air cushion effect in the prior art comprising shock-absorbing sole 91
With the upper of a shoe 92 being connected to above sole, the shock-absorbing sole 91 includes the transparent outer cover 911 formed by blow molding and is located at
ETPU particle 912 in transparent outer cover 911, blow moulding on the transparent outer cover 911 can after ETPU particle 912 fills up quilt
Sealing, so allows the transparent outer cover 911 to bear the position-limiting action to ETPU particle 912, the damping of entire shock-absorbing sole 91
Performance relies primarily on the damping performance of ETPU particle 912 itself to realize, by the particle effect of ETPU particle 912 and transparent outer
The transparent effect of shell 911, the appearance of air cushion is brought to entire sole, substantially increases the market sale performance of shoes.
But at least there are the following problems in actual production for above-mentioned shock-absorbing sole:
One, in order to ensure entire sole has preferable service life in use, the transparent outer cover must be done
It is relatively thick, otherwise once revealing, entire shoes will be damaged completely, can not be worn again scattered ETPU particle；So
So that material cost increases severely, and the weight of entire shoes, also than heavier, the transparent outer cover is that three-dimensional cladding is formed in ETPU
The periphery of particle needs many transparent plastic materials on the whole.
Two, the said goods are in actual production, and since the blow moulding is smaller, filling ETPU particle difficulty is bigger,
And to judge whether that filling enough, operates very not convenient, actually most of is all in such a way that worker is manual
It realizes, efficiency is too low, considerably increase the production cost of single product, reduce the competitiveness of product in market.
In view of this, the applicant furthers investigate regarding to the issue above, there is this case generation then.
Summary of the invention
The main purpose of the present invention is to provide a kind of shock-absorbing soles with air cushion effect, have production to solve the prior art
The problem that product weight weight and production cost remain high.
In order to achieve the above objectives, solution of the invention is:
A kind of shock-absorbing sole with air cushion effect, wherein including transparent injected-moulded shell, damping sheet material and wear-resisting outsole,
The transparent injected-moulded shell cloth is set in the lateral margin of vibration damping sheet material, and is formed with upside block edge, downside block edge and is located at upside
Holding tank between block edge and downside block edge, damping sheet material both sides of the edge be embedded in holding tank and by upside block edge and
The support of downside block edge, the lower surface of the downside block edge and damping sheet material of the wear-resisting outsole and transparent plastic shell passes through glue layer
It links together.
Further, the upside block edge and downside block edge of the transparent injected-moulded shell by the left side of shoes around heel and
The right side of shoes is extended to, and is formed with the opening for the insertion installation of damping sheet material in front of shoes.
Further, the transparent injected-moulded shell is an integral molding structure.
Further, the transparent injected-moulded shell is formed using TPU material injection.
Further, the damping sheet material is that form forms in a mold using ETPU particle and PU glue.
Further, the damping sheet material is using column expanded beads by forming after glue connection, each column hair
Bubble particle all has through hole.
Another object of the present invention is to provide a kind of moulding process of shock-absorbing sole with air cushion effect, wherein including
Following steps:
1. using TPU material transparent injected-moulded shell of injection molding in the first mold, the transparent injected-moulded shell has upper
Side block edge, downside block edge and the holding tank between upside block edge and downside block edge；
2. machine-shaping goes out damping sheet material, and the both sides of the edge of damping sheet material are embedded in holding tank；
3. painting one layer of glue on the lower surface of damping sheet material and the downside block edge of transparent injected-moulded shell, then will be resistance to
Outsole is ground together with damping sheet material and transparent injected-moulded cage connection, forms the shock-absorbing sole for having air cushion effect.
After adopting the above structure, the present invention relates to a kind of shock-absorbing sole and its moulding process with air cushion effect, due to
Damping sheet material periphery is formed in using transparent injected-moulded shell cladding, from the consumer's point of view from the point of view of, entire shock-absorbing sole is equally
It is with air cushion effect.
In addition, compared with prior art, the present invention also at least has the following beneficial effects:
One, the present invention is laid in the lateral margin of damping sheet material using transparent injected-moulded shell, since damping sheet material is separately formed
It forms, is one piece of complete body, the transparent injected-moulded shell may not need setting so thickness, without worrying what particle was fallen
Problem so reduces the weight of entire product；Importantly, due to transparent injected-moulded shell and not having upper surface and following table
Face greatly reduces required injected plastics material, and entire sole is also further substantially reduced while substantially reducing material cost
Weight.
Two, the present invention makes transparent injected-moulded shell and damping sheet material closely coupled using rubber sole as bridge, and is formed
The product of one group of completion, and allow the transparent injected-moulded shell that can form opening in front side or rear side, substantially increase operation
Damping sheet material is assembled into the production efficiency on transparent injected-moulded shell by worker, and the present invention also has the characteristics that high production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a shock-absorbing sole with air cushion effect in the prior art.
Fig. 2 is angle when fitting together the present invention relates to transparent injected-moulded shell in a kind of shock-absorbing sole and damping sheet material
The schematic diagram of degree.
Fig. 3 is the schematic diagram of another angle when transparent injected-moulded shell and damping sheet material fit together in the present invention.
Fig. 4 is the perspective view of transparent injected-moulded one angle of shell in the present invention.
Fig. 5 is the perspective view of transparent injected-moulded another angle of shell in the present invention.
Fig. 6 is the structural schematic diagram of another embodiment in damping sheet material in the present invention.
Fig. 7 is the structural schematic diagram of another embodiment in damping sheet material in the present invention.
In figure:
Transparent injected-moulded shell -1；Upside block edge -11；Downside block edge -12；
Holding tank -13；Opening -14；
Damping sheet material -2；ETPU particle -21；PU glue -22；
Column expanded beads -23；Shock-absorbing sole -91；Transparent outer cover -911；
ETPU particle -912；Upper of a shoe -92.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
As shown in Figures 2 to 5, a kind of shock-absorbing sole with air cushion effect of the present invention, including transparent injected-moulded shell
1, damping sheet material 2 and wear-resisting outsole (not shown).
1 cloth of transparent injected-moulded shell is set in the lateral margin of vibration damping sheet material 2, and is formed with upside block edge 11, downside block edge
12 and the holding tank 13 between upside block edge 11 and downside block edge 12.
2 both sides of the edge of damping sheet material are embedded in holding tank 13 and by upside block edges 11 and downside block edge 12
Support, the lower surface of the downside block edge 12 and damping sheet material 2 of the wear-resisting outsole and transparent plastic shell is connected to by glue layer
Together.
In this way, the present invention relates to a kind of shock-absorbing sole and its moulding process with air cushion effect, due to using transparent note
The modeling cladding of shell 1 is formed in the periphery of damping sheet material 2, from the consumer's point of view from the point of view of, entire shock-absorbing sole also has gas
Pad effect.
Compared with prior art, the present invention is laid in the lateral margin of damping sheet material 2 using transparent injected-moulded shell 1, due to damping
Sheet material 2 be it is separately formed form, be one piece of complete body, it is so thick that the transparent injected-moulded shell 1 may not need setting, without
Worry the problem of particle is fallen, so reduces the weight of entire product；Importantly, simultaneously due to transparent injected-moulded shell 1
Without upper and lower surfaces, required injected plastics material is greatly reduced, is substantially reduced also further while material cost
Substantially reduce the weight of entire sole.
In addition, the present invention makes transparent injected-moulded shell 1 and damping sheet material 2 closely coupled using rubber sole as bridge, and
The product of one group of completion is formed, and allows the transparent injected-moulded shell 1 that can form opening 14 in front side or rear side, is greatly improved
Damping sheet material 2 is assembled into the production efficiency on transparent injected-moulded shell 1 by operator, and the present invention also has high production efficiency
Feature.
In this embodiment, it is preferred that as shown in Figure 4 and Figure 5, the upside block edge 11 of the transparent injected-moulded shell 1 is under
Side block edge 12 is extended to the right side of shoes by the left side of shoes around heel, and is formed in front of shoes for damping
The opening 14 of the insertion installation of sheet material 2.In this way, allowing entire shoes can be stronger in structural strength, the service life of shoes be promoted.
In this embodiment, it is preferred that the transparent injected-moulded shell 1 is an integral molding structure.
In this embodiment, it is preferred that the transparent injected-moulded shell 1 is formed using TPU material injection, the TPU material
Material is transparent material.
For the first embodiment of the damping sheet material 2, as shown in Figures 2 and 3, the damping sheet material 2 is using ETPU
Form forms in a mold for particle 21 and PU glue 22.As long as it should be noted that 2 one sheet materials of the damping sheet material,
And cushioning effect can be played, above-described embodiment is not limited, for example it can also directly pass through for etpu particle
The damping sheet material 2 that vapor foaming obtains, the damping sheet material that can also be obtained using eva or tpu material through chemical blowing
2, as shown in Figure 7；Or as shown in fig. 6, the damping sheet material 2 is after being connected using column expanded beads 23 by glue
It forms, each column expanded beads 23 all have through hole.This column expanded beads 23 is inhaled in extrusion equipment extrusion molding
Tubulose plastic material and then it is cut into segment, is then made up again of supercritical foaming molding.
Of the invention also provides a kind of moulding process of shock-absorbing sole with air cushion effect, includes the following steps:
1. using the transparent injected-moulded shell 1 of TPU material injection molding in the first mold, the transparent injected-moulded shell 1 has
Upside block edge 11, downside block edge 12 and the holding tank 13 between upside block edge 11 and downside block edge 12；
2. machine-shaping goes out damping sheet material 2, and the both sides of the edge of damping sheet material 2 are embedded in holding tank 13；
3. one layer of glue is painted on the lower surface of damping sheet material 2 and the downside block edge 12 of transparent injected-moulded shell 1, then
Wear-resisting outsole and damping sheet material 2 and transparent injected-moulded shell 1 are linked together, the shock-absorbing sole for having air cushion effect is formed.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (7)
1. a kind of shock-absorbing sole with air cushion effect, which is characterized in that including transparent injected-moulded shell, damping sheet material and wear-resisting big
Bottom, the transparent injected-moulded shell cloth are set in the lateral margin of vibration damping sheet material, and are formed with upside block edge, downside block edge and are located at upper
Holding tank between side block edge and downside block edge, damping sheet material both sides of the edge are embedded in holding tank and by upside block edge
It is supported with downside block edge, the lower surface of the downside block edge and damping sheet material of the wear-resisting outsole and transparent plastic shell passes through glue
Layer links together.
2. a kind of shock-absorbing sole with air cushion effect as described in claim 1, which is characterized in that the transparent injected-moulded shell
Upside block edge and downside block edge are extended to the right side of shoes by the left side of shoes around heel, and in the front shape of shoes
At the opening having for the insertion installation of damping sheet material.
3. a kind of shock-absorbing sole with air cushion effect as claimed in claim 1 or 2, which is characterized in that described transparent injected-moulded outer
Shell is an integral molding structure.
4. a kind of shock-absorbing sole with air cushion effect as claimed in claim 1 or 2, which is characterized in that described transparent injected-moulded outer
Shell is formed using TPU material injection.
5. a kind of shock-absorbing sole with air cushion effect as claimed in claim 1 or 2, which is characterized in that the damping sheet material is
Using ETPU particle and PU glue, form is formed in a mold.
6. a kind of shock-absorbing sole with air cushion effect as claimed in claim 1 or 2, which is characterized in that the damping sheet material is
Using column expanded beads by forming after glue connection, each column expanded beads all have through hole.
7. a kind of moulding process of the shock-absorbing sole with air cushion effect, which comprises the steps of:
1. using TPU material transparent injected-moulded shell of injection molding in the first mold, the transparent injected-moulded shell has upper side block
Edge, downside block edge and the holding tank between upside block edge and downside block edge；
2. machine-shaping goes out damping sheet material, and the both sides of the edge of damping sheet material are embedded in holding tank；
3. painting one layer of glue on the lower surface of damping sheet material and the downside block edge of transparent injected-moulded shell, then will be wear-resisting big
Bottom forms the shock-absorbing sole for having air cushion effect together with damping sheet material and transparent injected-moulded cage connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910014142.6A CN109549284A (en) | 2019-01-08 | 2019-01-08 | A kind of shock-absorbing sole and its moulding process with air cushion effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910014142.6A CN109549284A (en) | 2019-01-08 | 2019-01-08 | A kind of shock-absorbing sole and its moulding process with air cushion effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109549284A true CN109549284A (en) | 2019-04-02 |
Family
ID=65872566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910014142.6A Pending CN109549284A (en) | 2019-01-08 | 2019-01-08 | A kind of shock-absorbing sole and its moulding process with air cushion effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109549284A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558679A (en) * | 2019-08-16 | 2019-12-13 | 晋江国盛新材料科技有限公司 | Split forming type sole, forming die for manufacturing sole and production process |
| CN111534081A (en) * | 2020-06-02 | 2020-08-14 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
| CN111602925A (en) * | 2020-06-02 | 2020-09-01 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1419424A (en) * | 1999-07-02 | 2003-05-21 | Bbc国际有限公司 | Flex sole |
| KR20060110047A (en) * | 2005-04-19 | 2006-10-24 | 오종세 | Multiple function healthcare shoes |
| CN202635772U (en) * | 2012-06-08 | 2013-01-02 | 新协志(福建)有限公司 | Novel sole with shock-absorption air cushion |
| CN102922761A (en) * | 2012-10-16 | 2013-02-13 | 东莞市站胜模具有限公司 | Shock-absorption air cushion for shoe and manufacturing method for shock-absorption air cushion |
| CN103005781A (en) * | 2012-12-20 | 2013-04-03 | 茂泰(福建)鞋材有限公司 | Sole with replaceable damping piece |
| CN202980407U (en) * | 2012-11-13 | 2013-06-12 | 陈鸿灿 | Elastic insole |
| CN203058521U (en) * | 2012-12-26 | 2013-07-17 | 福建泉州匹克体育用品有限公司 | Sole with gradient dual-energy technology |
| CN203121203U (en) * | 2013-03-11 | 2013-08-14 | 东莞市裕坤鞋业有限公司 | High-elasticity shock-absorbing antislip sole |
| CN206482107U (en) * | 2017-01-09 | 2017-09-12 | 陈阿财 | A kind of big bottom surrounds the badminton shoes of design entirely |
| CN206651440U (en) * | 2016-11-21 | 2017-11-21 | 陈青达 | A kind of sole for children |
| CN107373884A (en) * | 2017-08-25 | 2017-11-24 | 晋江创赢新材料科技有限公司 | A kind of ETPU dampings midsole and its moulding process for being easy to cleaning |
| CN209563559U (en) * | 2019-01-08 | 2019-11-01 | 晋江国盛新材料科技有限公司 | A kind of shock-absorbing sole with air cushion effect |
-
2019
- 2019-01-08 CN CN201910014142.6A patent/CN109549284A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1419424A (en) * | 1999-07-02 | 2003-05-21 | Bbc国际有限公司 | Flex sole |
| KR20060110047A (en) * | 2005-04-19 | 2006-10-24 | 오종세 | Multiple function healthcare shoes |
| CN202635772U (en) * | 2012-06-08 | 2013-01-02 | 新协志(福建)有限公司 | Novel sole with shock-absorption air cushion |
| CN102922761A (en) * | 2012-10-16 | 2013-02-13 | 东莞市站胜模具有限公司 | Shock-absorption air cushion for shoe and manufacturing method for shock-absorption air cushion |
| CN202980407U (en) * | 2012-11-13 | 2013-06-12 | 陈鸿灿 | Elastic insole |
| CN103005781A (en) * | 2012-12-20 | 2013-04-03 | 茂泰(福建)鞋材有限公司 | Sole with replaceable damping piece |
| CN203058521U (en) * | 2012-12-26 | 2013-07-17 | 福建泉州匹克体育用品有限公司 | Sole with gradient dual-energy technology |
| CN203121203U (en) * | 2013-03-11 | 2013-08-14 | 东莞市裕坤鞋业有限公司 | High-elasticity shock-absorbing antislip sole |
| CN206651440U (en) * | 2016-11-21 | 2017-11-21 | 陈青达 | A kind of sole for children |
| CN206482107U (en) * | 2017-01-09 | 2017-09-12 | 陈阿财 | A kind of big bottom surrounds the badminton shoes of design entirely |
| CN107373884A (en) * | 2017-08-25 | 2017-11-24 | 晋江创赢新材料科技有限公司 | A kind of ETPU dampings midsole and its moulding process for being easy to cleaning |
| CN209563559U (en) * | 2019-01-08 | 2019-11-01 | 晋江国盛新材料科技有限公司 | A kind of shock-absorbing sole with air cushion effect |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558679A (en) * | 2019-08-16 | 2019-12-13 | 晋江国盛新材料科技有限公司 | Split forming type sole, forming die for manufacturing sole and production process |
| CN111534081A (en) * | 2020-06-02 | 2020-08-14 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
| CN111602925A (en) * | 2020-06-02 | 2020-09-01 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
| CN111534081B (en) * | 2020-06-02 | 2021-12-24 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
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