CN104522930B - A kind of light durable anti-puncture footwear structure and preparation method thereof - Google Patents
A kind of light durable anti-puncture footwear structure and preparation method thereof Download PDFInfo
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- CN104522930B CN104522930B CN201410790095.1A CN201410790095A CN104522930B CN 104522930 B CN104522930 B CN 104522930B CN 201410790095 A CN201410790095 A CN 201410790095A CN 104522930 B CN104522930 B CN 104522930B
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Abstract
The present invention relates to a kind of light durable anti-puncture footwear structure and preparation method thereof, it includes that vamp and sole, described vamp are formed integrally through sewing, bonding with described sole；Described sole includes the end and rubber sole in middle base fabric, built-in lightweight anti-puncture；In described vamp, the inside and said midsole cloth peripheral region are stitched into one, form side foot at described vamp peripheral region；Said midsole cloth lower surface connects the end in described built-in lightweight anti-puncture；In described built-in lightweight anti-puncture, it is provided with adhesive and outside described side foot at the end, by described adhesive, the end, side foot in described built-in lightweight anti-puncture is linked into an integrated entity with described rubber sole.The present invention has lightweight, softness, flexible, and possess the anti-puncture function of excellence, production technology is simple, and light durable anti-puncture footwear structure that can be effectively improved production efficiency and preparation method thereof can be widely applied in the footwear making field that various occasion wears.
Description
Technical field
The present invention relates to a kind of footwear structure and preparation method thereof, especially with regard to a kind of light durable anti-transpierce shoe
Boots structure and preparation method thereof.
Background technology
In order to realize the functions such as the lightweight of footwear, elasticity, damping, footwear common on market generally uses rubber and plastic
Expanded material does the middle end and pastes, with dense rubber outer bottom, the mode assembled, and reason is rubber plastic foam material light weight,
Can alleviate foot load, it is simple to walk, run, meanwhile, expanded material is soft, flexible, and dress is relaxed
Suitable sense is preferably.But, in order to alleviate footwear weight largely, rubber plastic foam material takies at the bottom of Assembled shoes
Larger specific gravity, common rubber plastic foam material is usually used as the upper strata at the bottom of Assembled shoes, with the foot bonding of vamp side
Critical piece, meanwhile, its border is exposed.This technique wears intensity to footwear can cause a certain degree of shadow
Ring, one be rubber plastic foam material do the middle end make adhesive surface at the bottom of side on the middle end, owing to rubber plastic foam material is with closely knit
Rubber compares, and its density is little, and intensity is low, and side end bonding strength is strong with the bonding of dense rubber layer not as good as vamp
, easily there is phenomenon of coming unglued in degree；Two is that rubber plastic foam material intensity is low, and it exposed easily by rock as the middle end
Colliding with and slight crack occur, intensity is worn in impact.
For possessing the footwear of anti-puncture function, footwear sole construction is divided in the middle end, anti-puncture the end, outer bottom three
Layer, for more common footwear, the end in one layer of anti-puncture that sole is many, can make sole thicken.Due in anti-puncture
The end, is the most stiff, affects the flexibility of footwear sole, and therefore, majority possesses the footwear of anti-puncture function and deposits
In the problem that heavy wearing, sole are stiff.And in the processing technology at the bottom of existing anti-transpierce shoe, as it is shown in figure 1,
Its processing technology is: seam side upper stretching vamp is helped foot, assembled the end bonding pressing delasting of brush coating of big end side
Packaging.In traditional processing technology, the middle bottom material of sole exposes, and has a strong impact on footwear and wears intensity.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide one and there is lightweight, softness, flexible, and possess
Excellent anti-puncture function, production technology is simple, can be effectively improved the light durable anti-puncture footwear of production efficiency
Structure and preparation method thereof.
For achieving the above object, the present invention takes techniques below scheme: a kind of light durable anti-puncture footwear structure,
It is characterized in that: it includes that vamp and sole, described vamp are formed integrally through sewing, bonding with described sole；
Described sole includes the end and rubber sole in middle base fabric, built-in lightweight anti-puncture；The inside and institute in described vamp
State middle base fabric peripheral region and be stitched into one, form side foot at described vamp peripheral region；Said midsole cloth lower surface is even
It is connected to the end in described built-in lightweight anti-puncture；In described built-in lightweight anti-puncture and described side foot at the end
Outside is provided with adhesive, by described adhesive by the end, side foot in described built-in lightweight anti-puncture with described
Rubber sole links into an integrated entity；In described built-in lightweight anti-puncture, the end, is one-body molded by middle base body and abutment wall,
The periphery being positioned at said midsole matrix is provided with described abutment wall, the half sole thickness of said midsole matrix be 6.0～
6.5mm, heel thickness is 13.0～15.0mm；Described peripheral wall height is about 15～20mm, and average thickness is about
2.0～2.5mm.
In described built-in lightweight anti-puncture, upper and lower surface half sole bending place, the end is both provided with some subduing
Groove, and upper and lower surface each described in subdue groove in being crisscross arranged；The width subduing groove described in each is
2.5～3.5mm, the degree of depth is 1.5～2.0mm.
In described built-in lightweight anti-puncture, the end, uses light rubber plastic foam material to make.
Said midsole cloth uses high fiber strength strains to make, and said midsole cloth thickness is 2.0～2.2mm, anti-puncture
Strength is not less than 1100N.
In described built-in lightweight anti-puncture, the middle part at the end protrudes 2.5～3.0mm than both ends.
A kind of preparing such as the manufacture method of above-mentioned light durable anti-puncture footwear structure, it comprises the following steps: 1)
Existing material is used to make vamp；2) the inside and middle base fabric peripheral region in vamp are stitched into one, and at shoe lining
Set enters shoe tree；3) end upper surface brush coating in middle base fabric lower surface and built-in lightweight anti-puncture, by middle base fabric
Bond with the end in built-in lightweight anti-puncture, and heat；Heating-up temperature is 55～60 DEG C, heat time heating time be 6～
8min；4) vamp side foot at and built-in lightweight anti-puncture in the end abutment wall on brush coating, will side foot with
In built-in lightweight anti-puncture the end bonding, be convinced；5) side foot, built-in lightweight anti-puncture in bottom surface and
Rubber sole inner surface brush coating, and heat, heating-up temperature is 55～60 DEG C, and heat time heating time is 6～8min, enters
And the end and rubber sole bonding in foot, built-in lightweight anti-puncture will be helped；6) side foot after adhesion process, built-in
In formula lightweight anti-puncture, the end, forms into footwear with rubber sole, and one-tenth footwear are carried out pressing；7) shoe tree is departed from, make
Light durable anti-puncture footwear.
Described step 6) in, use abutment wall formula forcing press to carry out pressing, pressure is not less than 4MPa, press time
Not less than 5s.
Due to the fact that and take above technical scheme, it has the advantage that 1, due to the fact that change is traditional
By rubber plastic foam material as exposing the structure at the middle end, this material is built in footwear and avoids it to help foot with upper of a shoe
Bonding or expose and affect footwear and wear intensity, but still can play the lightweight of this material, softness, flexible etc.
Function.2, due to the fact that base fabric in puncture resistant and bear building-up conjunction in built-in lightweight anti-puncture, make footwear possess
While light durable, possesses the anti-puncture performance of excellence.3, due to the fact that simplification anti-puncture footwear structure,
Simplify shoemaking production technology, improve production efficiency.The present invention can be widely applied to the footwear that various occasion wears
In making field.
Accompanying drawing explanation
Fig. 1 is fabrication processing figure at the bottom of tradition anti-transpierce shoe；
Fig. 2 is the anti-transpierce shoe footwear structural representation of the present invention；
Fig. 3 is the rubber sole structural representation of the present invention；
Fig. 4 be the present invention built-in lightweight anti-puncture in bottom structure schematic diagram；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the upward view of Fig. 4；
Fig. 7 is the anti-puncture footwear structure fabrication schematic flow sheet of the present invention.
Detailed description of the invention
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 2 and Figure 3, the present invention provides a kind of light durable anti-puncture footwear structure, and it includes vamp 1
With sole 2, vamp 1 is formed integrally through techniques such as sewing, bondings with sole 2.Sole 2 include middle base fabric 3,
The end 4 and rubber sole 5 in built-in lightweight anti-puncture.In vamp 1, the inside and middle base fabric 3 peripheral region are stitched into one
Body, forms side foot 6 at vamp 1 peripheral region；And middle base fabric 3 lower surface connects and has the end in built-in lightweight anti-puncture
4.It is provided with adhesive, by adhesive by interior and outside side foot 6 in built-in lightweight anti-puncture at the end 4
Put in formula lightweight anti-puncture the end 4, side foot 6 links into an integrated entity with rubber sole 5, forms light durable anti-transpierce shoe
Boots structure.
In above-described embodiment, as shown in Fig. 4～Fig. 6, in built-in lightweight anti-puncture, the end 4, is by middle base body 7
One-body molded with abutment wall 8, the periphery being positioned at middle base body 7 is provided with abutment wall 8, in order to cladding shoe tree.Wherein,
The half sole thickness of middle base body 7 is 6.0～6.5mm, and heel thickness is 13.0～15.0mm；Abutment wall 8 is the most about
Being 15～20mm, average thickness is about 2.0～2.5mm.
In the various embodiments described above, as shown in Figure 5, Figure 6, be positioned in built-in lightweight anti-puncture the end 4 upper surface and
Lower surface half sole bending place is both provided with some grooves 9 of subduing, and upper and lower surface respectively subdue groove 9 in staggered
Arrange, so can be effectively improved the flexibility of footwear, reduce walking feeling of fatigue.Wherein, each groove 9 is subdued
Width be 2.5～3.5mm, the degree of depth is 1.5～2.0mm.
In the various embodiments described above, in built-in lightweight anti-puncture, the end 4, uses light rubber plastic foam material to make, example
As EVA (ethylene-vinyl acetate copolymer), PU (polyurethane), PE (polyethylene) etc. material.
In the various embodiments described above, middle base fabric 3 uses high fiber strength strains to make, such as one or more layers aromatics
Fypro woven fabric or Kev draw material etc., so that middle base fabric 3 soft pliable folding, anti-puncture effect is preferable.
Middle base fabric 3 thickness is 2.0～2.2mm, and anti-puncture strength is not less than 1100N.
In the various embodiments described above, in built-in lightweight anti-puncture the middle part at the end 4 than both ends protrude 2.5～
3.0mm, the side foot 6 of vamp 1 was pasted with the end 4 in built-in lightweight anti-puncture, to ensure to paste rubber sole 5
Upper underside before is smooth, firm pasting.
As it is shown in fig. 7, the present invention provides a kind of light durable anti-puncture footwear construction manufacturing method, it include with
Lower step:
1) existing material is used to make vamp 1；
2) the inside in vamp 1 is stitched into one with middle base fabric 3 peripheral region, and enters shoe tree at shoe lining set；
3) end 4 upper surface brush coating in middle base fabric 3 lower surface and built-in lightweight anti-puncture, by middle base fabric 3 with
In built-in lightweight anti-puncture, the end 4, bonds, and heats；Heating-up temperature is 55～60 DEG C, heat time heating time be 6～
8min；
4) vamp 1 side foot 6 at and built-in lightweight anti-puncture in the end 4 abutment wall 8 on brush coating, will
Side foot 6 bonds with the end 4 in built-in lightweight anti-puncture, is convinced；
5) end 4 lower surface and rubber sole 5 inner surface brush coating in side foot 6, built-in lightweight anti-puncture, and
Heating, heating-up temperature is 55～60 DEG C, and heat time heating time is 6～8min, and then side foot 6, built-in lightweight is resisted
Pierce through the middle end 4 and rubber sole 5 bonds；
6) in side foot 6 after adhesion process, built-in lightweight anti-puncture, the end 4, forms into footwear with rubber sole 5,
One-tenth footwear are carried out pressing；Wherein, the present invention uses abutment wall formula forcing press to carry out pressing, and pressure is not less than 4MPa,
Press time is not less than 5s；
7) shoe tree is departed from, make light durable anti-puncture footwear.
The various embodiments described above are merely to illustrate the present invention, and the connection of each parts and structure all can be varied from,
On the basis of technical solution of the present invention, all according to the principle of the invention, the connection of individual part and structure are carried out
Improve and equivalents, the most should not get rid of outside protection scope of the present invention.
Claims (5)
1. a light durable anti-puncture footwear structure, it is characterised in that: it includes vamp and sole, described footwear
Face is formed integrally through sewing, bonding with described sole；Described sole includes middle base fabric, the anti-thorn of built-in lightweight
Wear the middle end and rubber sole；In described vamp, the inside and said midsole cloth peripheral region are stitched into one, at described footwear
Face peripheral region forms side foot；Said midsole cloth lower surface connects the end in described built-in lightweight anti-puncture；Institute
State in built-in lightweight anti-puncture and be provided with adhesive and outside described side foot at the end, will by described adhesive
In described built-in lightweight anti-puncture, the end, side foot link into an integrated entity with described rubber sole；
In described built-in lightweight anti-puncture, the end, is one-body molded by middle base body and abutment wall, is positioned at said midsole matrix
Periphery be provided with described abutment wall, the half sole thickness of said midsole matrix is 6.0～6.5mm, and heel thickness is
13.0～15.0mm；Described peripheral wall height is 15～20mm, and average thickness is 2.0～2.5mm；
In described built-in lightweight anti-puncture, the middle part of base body protrudes 2.5～3.0mm than both ends；
In described built-in lightweight anti-puncture, the end, uses light rubber plastic foam material to make.
2. a kind of light durable anti-puncture footwear structure as claimed in claim 1, it is characterised in that: in described
Put upper and lower surface half sole bending place, the end in formula lightweight anti-puncture and be both provided with some grooves of subduing, and upper surface
With lower surface each described in subdue groove in being crisscross arranged；The width subduing groove described in each is 2.5～3.5mm, deeply
Degree is 1.5～2.0mm.
3. a kind of light durable anti-puncture footwear structure as described in any one of claim 1～2, its feature exists
In: said midsole cloth uses high fiber strength strains to make, and said midsole cloth thickness is 2.0～2.2mm, anti-puncture
Strength is not less than 1100N.
4. prepare the making side of light durable anti-puncture footwear structure as described in any one of claims 1 to 3 for one kind
Method, it comprises the following steps:
1) existing material is used to make vamp；
2) the inside and middle base fabric peripheral region in vamp are stitched into one, and enter shoe tree at shoe lining set；
3) end upper surface brush coating in middle base fabric lower surface and built-in lightweight anti-puncture, by middle base fabric with built-in
End bonding in lightweight anti-puncture, and heat；Heating-up temperature is 55～60 DEG C, and heat time heating time is 6～8min；
4) vamp side foot at and built-in lightweight anti-puncture in the end abutment wall on brush coating, will side foot with interior
Put end bonding in formula lightweight anti-puncture, be convinced；
5) bottom surface and rubber sole inner surface brush coating in side foot, built-in lightweight anti-puncture, and heat,
Heating-up temperature is 55～60 DEG C, and heat time heating time is 6～8min, and then will help in foot, built-in lightweight anti-puncture
The end and rubber sole bonding；
6) in side foot after adhesion process, built-in lightweight anti-puncture, the end, forms into footwear with rubber sole, will become footwear
Carry out pressing；
7) shoe tree is departed from, make light durable anti-puncture footwear.
The manufacture method of a kind of light durable anti-puncture footwear structure the most as claimed in claim 4, its feature exists
In: described step 6) in, use abutment wall formula forcing press to carry out pressing, pressure is not less than 4MPa, press time
Not less than 5s.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410790095.1A CN104522930B (en) | 2014-12-17 | 2014-12-17 | A kind of light durable anti-puncture footwear structure and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410790095.1A CN104522930B (en) | 2014-12-17 | 2014-12-17 | A kind of light durable anti-puncture footwear structure and preparation method thereof |
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| CN104522930A CN104522930A (en) | 2015-04-22 |
| CN104522930B true CN104522930B (en) | 2016-10-19 |
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| CN106307814A (en) * | 2016-08-29 | 2017-01-11 | 际华三五七橡胶制品有限公司 | Forming process of pair of novel vulcanized shoes |
| CN108338449A (en) * | 2017-01-25 | 2018-07-31 | 清远广硕技研服务有限公司 | Footwear sole construction |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445387A (en) * | 2013-09-05 | 2013-12-18 | 中国人民解放军总后勤部军需装备研究所 | Anti-puncture combined shoe sole and manufacturing method thereof |
| CN103960822A (en) * | 2014-04-01 | 2014-08-06 | 康奈集团有限公司 | Lean making method for Goodyear seam shoes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000023710A (en) * | 1998-07-16 | 2000-01-25 | Shimano Inc | Boots |
| CN201067118Y (en) * | 2007-07-25 | 2008-06-04 | 青岛福客来鞋业有限公司 | Labor protection shoes |
| KR100909081B1 (en) * | 2008-10-04 | 2009-07-23 | 김영석 | Military shoes for that get pierced prevention |
| CN102894545B (en) * | 2012-09-12 | 2014-10-15 | 中国人民解放军总后勤部军需装备研究所 | Sizing method of high-waist leather boot barrel |
| CN203969389U (en) * | 2014-05-19 | 2014-12-03 | 其履股份有限公司 | Puncture-proof ventilative safety shoe |
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- 2014-12-17 CN CN201410790095.1A patent/CN104522930B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445387A (en) * | 2013-09-05 | 2013-12-18 | 中国人民解放军总后勤部军需装备研究所 | Anti-puncture combined shoe sole and manufacturing method thereof |
| CN103960822A (en) * | 2014-04-01 | 2014-08-06 | 康奈集团有限公司 | Lean making method for Goodyear seam shoes |
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