CN104522930A - Light, durable and anti-puncture shoe structure and manufacturing method of light, durable and anti-puncture shoe structure - Google Patents

Light, durable and anti-puncture shoe structure and manufacturing method of light, durable and anti-puncture shoe structure Download PDF

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Publication number
CN104522930A
CN104522930A CN201410790095.1A CN201410790095A CN104522930A CN 104522930 A CN104522930 A CN 104522930A CN 201410790095 A CN201410790095 A CN 201410790095A CN 104522930 A CN104522930 A CN 104522930A
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China
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puncture
built
light
lightweight
sole
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CN201410790095.1A
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CN104522930B (en
Inventor
秦蕾
梁高勇
王修行
张华�
吴毅辉
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Quartermaster Research Institute of General Logistics Department of CPLA
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Quartermaster Research Institute of General Logistics Department of CPLA
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Abstract

The invention relates to a light, durable and anti-puncture shoe structure and a manufacturing method of the light, durable and anti-puncture shoe structure. The light, durable and anti-puncture shoe structure comprises a shoe upper and a shoe sole, and the shoe upper and the shoe sole are manufactured together through sewing and gluing; the shoe sole comprises middle base fabric, a built-in type light and anti-puncture insole and a rubber outsole; the interior of the shoe upper is sewn with the periphery of the insole into a whole, and a side allowance is formed in the periphery of the shoe upper; the built-in type light and anti-puncture insole is connected to the lower surface of the middle base fabric; tackiness agents are arranged at the bottom of the built-in type light and anti-puncture insole and the exterior of the side allowance, and the built-in type light and anti-puncture insole, the side allowance and the rubber outsole are connected together through the bonding agents. By means of the light, durable and anti-puncture shoe structure and the manufacturing method, the light, durable and anti-puncture shoe structure is light, soft and elastic, the excellent anti-puncture function is achieved, the production process is simple, and the production efficiency can be effectively improved; the light, durable and anti-puncture shoe structure and the manufacturing method can be widely applied to the manufacturing field of shoes suitable for being worn in various occasions.

Description

A kind of light durable anti-transpierce shoe boots structure and preparation method thereof
Technical field
The present invention relates to a kind of footwear boots structure and preparation method thereof, particularly about a kind of light durable anti-transpierce shoe boots structure and preparation method thereof.
Background technology
In order to realize the function such as lightweight, elasticity, damping of footwear boots, footwear boots common on market usually adopt rubber plastic foam material to do the middle end and dense rubber outer bottom pastes the mode of assembling, reason is rubber plastic foam material light weight, foot load can be alleviated, be convenient to walk, run, meanwhile, expanded material is soft, flexible, and sense comfortable and easy to wear is better.But in order to alleviate footwear boots weight largely, rubber plastic foam material takies the larger specific gravity at the bottom of Assembled shoes, common rubber plastic foam material is usually used as the upper strata at the bottom of Assembled shoes, and be the critical piece helping pin to bond with vamp, meanwhile, its border is exposed.This technique wears intensity can cause impact to a certain degree to footwear boots, one is that rubber plastic foam material does the middle end and makes adhesive surface at the bottom of side on the middle end, because rubber plastic foam material is compared with dense rubber, its density is little, intensity is low, not as good as the bonding strength of vamp and dense rubber layer, easily there is phenomenon of coming unglued in side end bonding strength; Two is that rubber plastic foam material intensity is low, and it exposes easily to collide with by rock as the middle end and occurs slight crack, and intensity is worn in impact.
For the footwear boots possessing anti-puncture function, footwear sole construction is divided in the middle end, anti-puncture the end, outer bottom three layers, comparatively city shoe boots, the end in one deck anti-puncture that sole is many, sole can be made to thicken.Because the end in anti-puncture is often more stiff, affect the flexibility of footwear boots sole, therefore, there is the stiff problem of heavy wearing, sole in the footwear boots that majority possesses anti-puncture function.And in manufacture craft at the bottom of existing anti-transpierce shoe, as shown in Figure 1, its manufacture craft is: seam side-upper stretching-vamp is helped pin, assembled brush coating of the large end-side end bonding-pressing-delasting-packaging.In traditional manufacture craft, in sole, bottom material exposes, and has a strong impact on footwear boots and wears intensity.
Summary of the invention
For the problems referred to above, the object of this invention is to provide one and have lightweight, softness, flexible, and possess excellent anti-puncture function, production technology is simple, light durable anti-transpierce shoe boots structure that can effectively enhance productivity and preparation method thereof.
For achieving the above object, the present invention takes following technical scheme: a kind of light durable anti-transpierce shoe boots structure, is characterized in that: it comprises vamp and sole, and described vamp and described sole make one through making, bonding; Described sole comprises the end and rubber sole in middle base fabric, built-in lightweight anti-puncture; In described vamp, the inside and described middle base fabric peripheral region are stitched into one, form side pin at described vamp peripheral region; Described middle base fabric lower surface is connected with the end in described built-in lightweight anti-puncture; In described built-in lightweight anti-puncture at the end and described side pin outer setting have adhesive, by described adhesive, the end in described built-in lightweight anti-puncture, side pin and described rubber sole are linked into an integrated entity; In described built-in lightweight anti-puncture the end by middle base body and abutment wall one-body molded, the periphery being arranged in described base body is provided with described abutment wall, and the half sole thickness of described middle base body is 6.0 ~ 6.5mm, and 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, end upper surface and lower surface half sole bending place are all provided with and somely subdue groove, and upper surface and lower surface each described in subdue groove in being crisscross arranged; The width of subduing groove described in each is 2.5 ~ 3.5mm, and the degree of depth is 1.5 ~ 2.0mm.
In described built-in lightweight anti-puncture, the end, adopts light rubber plastic foam material to make.
Described middle base fabric adopts high fiber strength strains to make, and described middle base fabric thickness is 2.0 ~ 2.2mm, and anti-puncture brute force is not less than 1100N.
In described built-in lightweight anti-puncture, 2.5 ~ 3.0mm is protruded than both ends in the middle part at the end.
Prepare the preparation method as above-mentioned light durable anti-transpierce shoe boots structure, it comprises the following steps: 1) adopt existing material 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 cover; 3) end upper surface brush coating in middle base fabric lower surface and built-in lightweight anti-puncture, bonds the end in middle base fabric and built-in lightweight anti-puncture, and heats; Heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min; 4) in the pin place of side and built-in lightweight anti-puncture of vamp the end abutment wall on brush coating, the end in side pin and built-in lightweight anti-puncture, is bonded, is convinced; 5) bottom surface and rubber sole inner surface brush coating in side pin, built-in lightweight anti-puncture, and heat, heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min, and then will help the end and rubber sole bonding in pin, built-in lightweight anti-puncture; 6) in the side pin after adhesion process, built-in lightweight anti-puncture, the end and rubber sole are formed into footwear, and one-tenth footwear are carried out pressing; 7) shoe tree is departed from, make light durable anti-transpierce shoe boots.
Described step 6) in, adopt abutment wall formula forcing press to carry out pressing, pressure is not less than 4MPa, and the press time is not less than 5s.
The present invention is owing to taking above technical scheme, it has the following advantages: 1, the present invention due to change traditional by rubber plastic foam material as the structure exposing the middle end, this material is built in footwear boots and avoids itself and upper of a shoe to help pin to bond or expose affecting footwear boots and wearing intensity, but still can play the lightweight of this material, softness, the function such as flexible.2, the present invention is owing to closing bear building-up in base fabric in puncture resistant and built-in lightweight anti-puncture, while making footwear boots possess light durable, possesses excellent anti-puncture performance.3, the present invention is owing to simplifying anti-transpierce shoe boots structure, simplifies shoemaking production technology, enhances productivity.The present invention can be widely used in the footwear boots making field that various occasion wears.
Accompanying drawing explanation
Fig. 1 is fabrication processing figure at the bottom of traditional anti-transpierce shoe;
Fig. 2 is anti-transpierce shoe footwear boots structural representation of the present invention;
Fig. 3 is rubber sole structural representation of the present invention;
Fig. 4 is bottom structure schematic diagram in built-in lightweight anti-puncture of the present invention;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the upward view of Fig. 4;
Fig. 7 is anti-transpierce shoe boots structure fabrication schematic flow sheet of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in Figure 2 and Figure 3, the invention provides a kind of light durable anti-transpierce shoe boots structure, it comprises vamp 1 and sole 2, and the techniques such as vamp 1 and sole 2 process are made, bonding make one.Sole 2 comprises the end 4 and rubber sole 5 in middle base fabric 3, built-in lightweight anti-puncture.In vamp 1, the inside and middle base fabric 3 peripheral region are stitched into one, form side pin 6 at vamp 1 peripheral region; And middle base fabric 3 lower surface is connected with the end 4 in built-in lightweight anti-puncture.In built-in lightweight anti-puncture at the end 4 and side pin 6 outer setting have adhesive, by adhesive, the end 4, side pin 6 in built-in lightweight anti-puncture are linked into an integrated entity with rubber sole 5, form 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 by middle base body 7 and abutment wall 8 one-body molded, the periphery being arranged in base body 7 is provided with abutment wall 8, so that coated 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 highly about 15 ~ 20mm, and average thickness is about 2.0 ~ 2.5mm.
In the various embodiments described above, as shown in Figure 5, Figure 6, be arranged in 4 upper surfaces at the bottom of built-in lightweight anti-puncture and lower surface half sole bending place to be all provided with and somely to subdue groove 9, and upper surface and lower surface respectively subdue groove 9 in being crisscross arranged, effectively can improve the flexibility of footwear boots like this, reduce walking sense of fatigue.Wherein, each width of subduing groove 9 is 2.5 ~ 3.5mm, and the degree of depth is 1.5 ~ 2.0mm.
In the various embodiments described above, in built-in lightweight anti-puncture, the end 4, adopts light rubber plastic foam material to make, such as EVA (ethylene-vinyl acetate copolymer), PU (polyurethane), PE (polyethylene) etc. material.
In the various embodiments described above, middle base fabric 3 adopts high fiber strength strains to make, and such as one or more layers woven aramidic fabric or Kev draw material etc., and to make middle base fabric 3 soft pliable roll over, anti-puncture effect is better.Middle base fabric 3 thickness is 2.0 ~ 2.2mm, and anti-puncture brute force is not less than 1100N.
In the various embodiments described above, in built-in lightweight anti-puncture, 2.5 ~ 3.0mm is protruded than both ends in the middle part at the end 4, and the side pin 6 of vamp 1 was pasted with the end 4 in built-in lightweight anti-puncture, smooth to ensure the upper underside pasted before rubber sole 5, firm pasting.
As shown in Figure 7, the invention provides a kind of light durable anti-transpierce shoe boots construction manufacturing method, it comprises the following steps:
1) existing material is adopted to make vamp 1;
2) the inside and middle base fabric 3 peripheral region in vamp 1 are stitched into one, and enter shoe tree at shoe lining cover;
3) end 4 upper surface brush coating in middle base fabric 3 lower surface and built-in lightweight anti-puncture, bonds middle base fabric 3 with the end 4 in built-in lightweight anti-puncture, and heats; Heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min;
4) in side pin 6 place of vamp 1 and built-in lightweight anti-puncture the end 4 abutment wall 8 on brush coating, side pin 6 and the end 4 in built-in lightweight anti-puncture, bonded, are convinced;
5) end 4 lower surface and rubber sole 5 inner surface brush coating in side pin 6, built-in lightweight anti-puncture, and heat, heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min, and then the end 4 and rubber sole 5 in side pin 6, built-in lightweight anti-puncture is bonded;
6) in the side pin 6 after adhesion process, built-in lightweight anti-puncture, the end 4 and rubber sole 5 are formed into footwear, and one-tenth footwear are carried out pressing; Wherein, the present invention adopts abutment wall formula forcing press to carry out pressing, and pressure is not less than 4MPa, and the press time is not less than 5s;
7) shoe tree is departed from, make light durable anti-transpierce shoe boots.
The various embodiments described above are only for illustration of the present invention; the connection of each parts and structure all can change to some extent; on the basis of technical solution of the present invention; all improvement of carrying out the connection of individual part and structure according to the principle of the invention and equivalents, all should not get rid of outside protection scope of the present invention.

Claims (9)

1. a light durable anti-transpierce shoe boots structure, is characterized in that: it comprises vamp and sole, and described vamp and described sole make one through making, bonding; Described sole comprises the end and rubber sole in middle base fabric, built-in lightweight anti-puncture; In described vamp, the inside and described middle base fabric peripheral region are stitched into one, form side pin at described vamp peripheral region; Described middle base fabric lower surface is connected with the end in described built-in lightweight anti-puncture; In described built-in lightweight anti-puncture at the end and described side pin outer setting have adhesive, by described adhesive, the end in described built-in lightweight anti-puncture, side pin and described rubber sole are linked into an integrated entity;
In described built-in lightweight anti-puncture the end by middle base body and abutment wall one-body molded, the periphery being arranged in described base body is provided with described abutment wall, and the half sole thickness of described middle base body is 6.0 ~ 6.5mm, and heel thickness is 13.0 ~ 15.0mm; Described peripheral wall height is about 15 ~ 20mm, and average thickness is about 2.0 ~ 2.5mm.
2. a kind of light durable anti-transpierce shoe boots structure as claimed in claim 1, it is characterized in that: in described built-in lightweight anti-puncture, end upper surface and lower surface half sole bending place are all provided with and somely subdue groove, and upper surface and lower surface each described in subdue groove in being crisscross arranged; The width of subduing groove described in each is 2.5 ~ 3.5mm, and the degree of depth is 1.5 ~ 2.0mm.
3. a kind of light durable anti-transpierce shoe boots structure as claimed in claim 1, is characterized in that: in described built-in lightweight anti-puncture, the end adopts light rubber plastic foam material to make.
4. a kind of light durable anti-transpierce shoe boots structure as claimed in claim 2, is characterized in that: in described built-in lightweight anti-puncture, the end adopts light rubber plastic foam material to make.
5. a kind of light durable anti-transpierce shoe boots structure as described in any one of Claims 1 to 4, is characterized in that: described middle base fabric adopts high fiber strength strains to make, and described middle base fabric thickness is 2.0 ~ 2.2mm, and anti-puncture brute force is not less than 1100N.
6. a kind of light durable anti-transpierce shoe boots structure as described in any one of Claims 1 to 4, is characterized in that: in described built-in lightweight anti-puncture, 2.5 ~ 3.0mm is protruded than both ends in the middle part at the end.
7. a kind of light durable anti-transpierce shoe boots structure as claimed in claim 5, is characterized in that: in described built-in lightweight anti-puncture, 2.5 ~ 3.0mm is protruded than both ends in the middle part at the end.
8. prepare a preparation method for light durable anti-transpierce shoe boots structure as described in any one of claim 1 ~ 7, it comprises the following steps:
1) existing material is adopted 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 cover;
3) end upper surface brush coating in middle base fabric lower surface and built-in lightweight anti-puncture, bonds the end in middle base fabric and built-in lightweight anti-puncture, and heats; Heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min;
4) in the pin place of side and built-in lightweight anti-puncture of vamp the end abutment wall on brush coating, the end in side pin and built-in lightweight anti-puncture, is bonded, is convinced;
5) bottom surface and rubber sole inner surface brush coating in side pin, built-in lightweight anti-puncture, and heat, heating-up temperature is 55 ~ 60 DEG C, and the heat time is 6 ~ 8min, and then will help the end and rubber sole bonding in pin, built-in lightweight anti-puncture;
6) in the side pin after adhesion process, built-in lightweight anti-puncture, the end and rubber sole are formed into footwear, and one-tenth footwear are carried out pressing;
7) shoe tree is departed from, make light durable anti-transpierce shoe boots.
9. a kind of light durable anti-transpierce shoe boots construction manufacturing method as claimed in claim 8, is characterized in that: described step 6) in, adopt abutment wall formula forcing press to carry out pressing, pressure is not less than 4MPa, and the press time is not less than 5s.
CN201410790095.1A 2014-12-17 2014-12-17 A kind of light durable anti-puncture footwear structure and preparation method thereof Active CN104522930B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (7)

* Cited by examiner, † Cited by third party
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
CN102894545A (en) * 2012-09-12 2013-01-30 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
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
CN203969389U (en) * 2014-05-19 2014-12-03 其履股份有限公司 Puncture-proof ventilative safety shoe

Patent Citations (7)

* Cited by examiner, † Cited by third party
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
CN102894545A (en) * 2012-09-12 2013-01-30 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
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
CN203969389U (en) * 2014-05-19 2014-12-03 其履股份有限公司 Puncture-proof ventilative safety shoe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2018137661A1 (en) * 2017-01-25 2018-08-02 清远广硕技研服务有限公司 Sole structure

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