CN103935101B - Internal individual particles damping protective gear material preparation method and damping protector - Google Patents
Internal individual particles damping protective gear material preparation method and damping protector Download PDFInfo
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- CN103935101B CN103935101B CN201310019082.XA CN201310019082A CN103935101B CN 103935101 B CN103935101 B CN 103935101B CN 201310019082 A CN201310019082 A CN 201310019082A CN 103935101 B CN103935101 B CN 103935101B
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Abstract
The invention discloses a kind of preparation method of internal individual particles damping protective gear material, also disclose a kind of damping protector implemented the method and obtain; Use the afterwards fixing and cloth pasting of the centrifugal paper of self-adhesion and particle or hot pressing, keep the original elasticity of material after removing centrifugal paper, the centrifugal paper of this self-adhesion has easily to fix, and practical, cost is low; Method manufacture craft provided by the invention is simple, be easy to realize, and production efficiency is high, internal individual particles damping protector provided by the invention, there is hot strength good, flexibility is strong, and on cloth, individual particles outward appearance is clean and tidy, elegant in appearance, and bonding firmly, bed of cloth is easy in addition and other contact material sewing, and operation is simple, the reduction of erection time greatly, increase work efficiency, be beneficial to wide popularization and application.
Description
Technical field
The present invention relates to a kind of protecting ware for sports, particularly relate to a kind of internal individual particles damping protective gear material preparation method and damping protector.
Background technology
As everyone knows, the present increasing new material of progress along with society is in the sight of people, ethylene-vinyl acetate copolymer (EVA) namely low ratio foamed Ju Yi Xi foam has received the extensive concern of people now as a kind of material of excellent, EVA product of rubber and plastic is novel environment friendly plastics packaging material, there is the advantages such as good buffering, antidetonation, heat insulation, moistureproof, anti-ecsomatics corrosion, tool is nontoxic, do not absorb water.EVA product of rubber and plastic can shape through design, its shockproof properties is better than the conventional packaging material such as polystyrene (foam), and meet environmental requirement, present EVA material is widely used in the every field such as household electrical appliance, hardware & tools, toy, handicraft, tourism goods, outdoor goods, cultural goods, cosmetics, such as, as at the bottom of the inner lining material of sport footwear, sport shoe-pad, outdoor shoe, the laminating of case and bag back pad, surfboard, hassock, protecting ware for sports, automotive trim, footwear material; The base material of high-grade foam tape product; Icebox, cold-proof building, light mat, sunshading board material; The fields such as the shockproof cushioning packaging of the electronic products such as electrical equipment, precision instrument, instrument.The feature of EVA resin has good flexibility, and the elasticity as rubber, still can have good pliability at-50 DEG C, the transparency and lustrous surface good, well, anti-aging and resistance to ozone intensity is good for chemical stability, nontoxicity is good with the miscibility of filler, painted good with molding processibility.
For present damping protector manufacturer, the process of present processing damping protector is mainly with cold, again clout is dismissed after hot extrusion molding, then carry out deep processing and obtain finished product, this its processing step productivity effect of damping protector production method is not high, mould is corresponding excessive, acomialy reach client to different size shape or erose requirement, although the product produced can cut into shape required for client with die, but the too small caducous situation of inclusion granule is had in marginal portion, and whole product does not all have selvedge cannot carry out sewing with other contact material, overall aesthetics is not high, and this is the major defect for conventional art.
In view of this, the necessary one that provides can produce large sheet or irregularly shaped, and edge inclusion granule difficult drop-off can be guaranteed, the irregular product produced all can leave selvedge, be beneficial to can the internal individual particles damping protective gear material preparation method of sewing and damping protector during other material.
Summary of the invention
For the deficiencies in the prior art, one of the object of the invention is to: provide one to have and can produce large sheet or irregular product, around particle difficult drop-off and product, have selvedge easily and the preparation method of the internal individual particles damping protective gear material of other material sewing.
The object of the invention is to two: provide one to have hot strength good, flexibility is strong, and on cloth, individual particles outward appearance is clean and tidy, elegant in appearance, and bonding is firm, and the damping protector that permeability is good.
In order to one of above-mentioned purpose, the invention reside in and a kind of above-mentioned internal individual particles damping protective gear material preparation method is provided, adopt following steps: the first step, low ratio foamed polyethylene raw material are carried out section and obtain cushioning sheet material, this buffering sheet material has upper surface and lower surface;
Second step, this buffering sheet material in the such as above-mentioned first step through shear with make mould punching, buffering sheet material is blocked punching press;
3rd step, is bonded at the upper surface blocking punching press and cushion well sheet material on the centrifugal paper of self-adhesion, unnecessary material is removed, forms independently particle;
4th step, be made into the lower surface gluing of individual particles at buffering sheet material, the lower surface of gluing and bed of cloth are fitted or hot pressing, in the process of hot pressing, control temperature is between 130 degree to 150 degree, hot pressing time is between 10 seconds to 30 seconds, and hot pressing pressure controls between 2.3Mpa to 8.0Mpa;
5th step, removes centrifugal for the self-adhesion of particle upper surface paper, cuts selvedge according to required size;
6th step, the upper surface removing centrifugal paper expanded beads evenly brushes thermosol, obtained internal individual particles damping protective gear material.
One as internal individual particles damping protective gear material preparation method of the present invention is improved, and described bed of cloth is woven fabric or looped fabric.
In order to above-mentioned purpose two, the invention reside in and provide a kind of damping protector, comprise bed of cloth and buffer board sheet material layers, described buffer board sheet material layers is arranged on bed of cloth.
One as damping protector of the present invention is improved, and described buffer board sheet material layers is made up of some particles.
One as damping protector of the present invention is improved, and described particle is circle, regular hexagon, rhombus, square or other irregular shape.
One as damping protector of the present invention is improved, and described particle is to intersect or lattice arrangement.
One as damping protector of the present invention is improved, and described bed of cloth is woven fabric or looped fabric.
Beneficial effect of the present invention is: preparation method provided by the invention is relative to prior art, technique is simple, the equipment used is simple, the energy and production cost can be saved, paste the particle difficult drop-off effectively can pasted buffering sheet material and be made into the centrifugal paper of self-adhesion, and use very convenient hot pressing of carrying out to fix; With the damping protector that internal individual particles damping protective gear material preparation method is obtained, have high resiliency, flexibility, activity, extensibility intensity high, remove centrifugal paper after keep the original elasticity of material and the very easily feature such as machine-shaping, permeability is good, bed of cloth is easy in addition and other contact material sewing, operation is simple, the reduction of erection time greatly, increases work efficiency, wide market, is beneficial to wide popularization and application.
Accompanying drawing explanation
Fig. 1 is that the present invention cushions sheet material, the centrifugal paper of self-adhesion and bed of cloth structural representation.
Fig. 2 is particle, the centrifugal paper of self-adhesion and the bed of cloth structural representation that board making of the present invention becomes.
Fig. 3 is the damping protecting utensil structure schematic diagram one that the inventive method is made.
Fig. 4 is the damping protecting utensil structure schematic diagram two that the inventive method is made.
Fig. 5 is the damping protecting utensil structure schematic diagram three that the inventive method is made.
Fig. 6 is the damping protecting utensil structure schematic diagram four that the inventive method is made.
Fig. 7 is the damping protecting utensil structure schematic diagram five that the inventive method is made.
Fig. 8 is the damping protecting utensil structure schematic diagram six that the inventive method is made.
Fig. 9 is the damping protecting utensil structure schematic diagram seven that the inventive method is made.
Detailed description of the invention
Shown in Fig. 1 and Fig. 2, the preparation method of internal individual particles damping protective gear material, comprises as following steps:
The first step, low ratio foamed polyethylene raw material are carried out section and obtain cushioning sheet material 1, this buffering sheet material 1 has upper surface 11 and lower surface 12;
Second step, this buffering sheet material 1 in the such as above-mentioned first step through shear with make mould punching, buffering sheet material 1 is blocked punching press;
3rd step, is bonded at the upper surface 11 blocking punching press and cushion well sheet material 1 on the centrifugal paper 2 of self-adhesion, unnecessary material is removed, and forms individual particles 13;
4th step, lower surface 12 gluing of individual particles 13 is made at buffering sheet material 1, the lower surface 12 of gluing is fitted or hot pressing with bed of cloth 3, in the process of hot pressing, control temperature is between 130 degree to 150 degree, hot pressing time is between 10 seconds to 30 seconds, hot pressing pressure controls between 2.3Mpa to 8.0Mpa, because the former material of this low ratio foamed Ju Yi Xi foam is solid-state at normal temperatures, when ambient temperature at 130 DEG C ~ 150 DEG C time this low ratio foamed former material melting, and change into and can flow and the sticking liquid liquid of tool, so when hot pressing temperature is between 130 degree to 150 degree time, the former material melting of this foaming, and the particle 13 making this buffering sheet material 1 be made into fixedly sticks on bed of cloth 3, this bed of cloth 3 can be made up of woven fabric or looped fabric.
5th step, removes centrifugal for the self-adhesion of particle 13 upper surface 11 paper 2, cuts bed of cloth 3 limit according to required size;
6th step, the upper surface removing self-adhesion centrifugal paper 2 individual particles 13 evenly brushes thermosol, and obtained internal individual particles 13 damping protective gear material, completes overall manufacturing process.
Shown in Fig. 1, Fig. 2 and Fig. 3, a kind of damping protector, comprises bed of cloth 3 and cushioned material layer 1, and described cushioned material layer 1 is arranged on bed of cloth 3.
Wherein, cushioned material layer 1 is formed for some individual particles 13.
This particle 13 is to intersect or lattice arrangement, and such can make free air flow, keeps the original elasticity of raw material.
This bed of cloth 3 can be made up of woven fabric or looped fabric.
See Fig. 2 and Fig. 3, in the present embodiment, this particle 13 is square.
In other embodiment, see Fig. 4, this particle 13 is circular, or see Fig. 5 and Fig. 6, this particle 13 is regular hexagon, or see Fig. 7 and Fig. 8, this particle 13 is rhombus, or see Fig. 9, this particle 13 is other irregular shape.
To sum up, the present invention passes through said method, be bonded at the centrifugal paper of self-adhesion 2 to shape unnecessary raw material are removed form independently particle 13 by blocking good buffering sheet material 1 one side of punching press, another side and bed of cloth 3 hot pressing fixed-type, difficult drop-off, manufacture craft is simple, be easy to realize, production efficiency is high, the internal individual particles damping protector that the inventive method is obtained, not only keep the original elasticity of material, individual particles 13 improves flexibility, activity and extensibility, independently particle 13 can make free air circulation by intersection or battle array arrangement, the feeling of oppression and heat produced after reducing strenuous exercise, bed of cloth 3 is easy in addition and other contact material sewing, the very easily feature such as machine-shaping, increase work efficiency, wide market, be beneficial to wide popularization and application.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the present invention.
Claims (4)
1. an internal individual particles damping protective gear material preparation method, it is characterized in that, it comprises the following steps:
The first step, low ratio foamed polyethylene raw material are carried out section and obtain cushioning sheet material, this buffering sheet material has upper surface and lower surface;
Second step, this buffering sheet material in the such as above-mentioned first step through shear with make mould punching, buffering sheet material is blocked punching press;
3rd step, is bonded at the upper surface blocking punching press and cushion well sheet material on the centrifugal paper of self-adhesion, unnecessary material is removed, forms independently particle;
4th step, be made into the lower surface gluing of particle at buffering sheet material, the lower surface of gluing and bed of cloth are fitted or hot pressing, in the process of hot pressing, control temperature is between 130 degree to 150 degree, hot pressing time is between 10 seconds to 30 seconds, and hot pressing pressure controls between 2.3Mpa to 8.0Mpa;
5th step, removes centrifugal for the self-adhesion of expanded beads upper surface paper, cuts selvedge according to required size;
6th step, the upper surface removing centrifugal paper expanded beads evenly brushes thermosol, obtained internal individual particles damping protective gear material.
2. internal individual particles damping protective gear material preparation method according to claim 1, is characterized in that: described bed of cloth is woven fabric or looped fabric.
3. implement the claims the damping protector that internal individual particles damping protective gear material preparation method described in 1 is obtained, it is characterized in that: comprise bed of cloth and buffer board sheet material layers, described buffer board sheet material layers is arranged on bed of cloth; Described buffer board sheet material layers is that some particles are formed; Described particle is to intersect or lattice arrangement; Described bed of cloth is woven fabric or looped fabric.
4. damping protector according to claim 3, is characterized in that: described particle is circle, regular hexagon, rhombus, square or other irregular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019082.XA CN103935101B (en) | 2013-01-20 | 2013-01-20 | Internal individual particles damping protective gear material preparation method and damping protector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019082.XA CN103935101B (en) | 2013-01-20 | 2013-01-20 | Internal individual particles damping protective gear material preparation method and damping protector |
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| CN103935101A CN103935101A (en) | 2014-07-23 |
| CN103935101B true CN103935101B (en) | 2016-04-13 |
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| CN201310019082.XA Active CN103935101B (en) | 2013-01-20 | 2013-01-20 | Internal individual particles damping protective gear material preparation method and damping protector |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107373887A (en) * | 2017-08-09 | 2017-11-24 | 中山杰伟鞋业有限公司 | A kind of manufacturing process of novel ventilated shoe-pad |
| CN115214159B (en) * | 2021-04-19 | 2024-03-01 | 嘉善安迅织造有限公司 | Manufacturing method of multi-layer buffer structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202095698U (en) * | 2011-05-31 | 2012-01-04 | 厦门市斯巴特进出口有限公司 | Shock-absorption bag with shock-absorption grains |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012205665A (en) * | 2011-03-29 | 2012-10-25 | Sanshin Kosan Kk | Shoe insole |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202095698U (en) * | 2011-05-31 | 2012-01-04 | 厦门市斯巴特进出口有限公司 | Shock-absorption bag with shock-absorption grains |
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| CN103935101A (en) | 2014-07-23 |
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Effective date of registration: 20210324 Address after: 523000 Yufang Science Park, Gaolong West Road, xiansha village, Gaopo Town, Dongguan City, Guangdong Province Patentee after: Dongguan Jubao shoe material Co.,Ltd. Address before: 523000 workshop of Yufang science and Technology Park, Waijing Industrial Park, Gaolong West Road, xiansha village, Gaopo Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN BAOSHUAI SHOE MATERIAL Co.,Ltd. |
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