CN206605869U - A kind of resistance to fracture plate - Google Patents
A kind of resistance to fracture plate Download PDFInfo
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- CN206605869U CN206605869U CN201720251441.8U CN201720251441U CN206605869U CN 206605869 U CN206605869 U CN 206605869U CN 201720251441 U CN201720251441 U CN 201720251441U CN 206605869 U CN206605869 U CN 206605869U
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- board body
- resistance
- base fabric
- fusing point
- fold
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Abstract
The utility model is related to board technology field, especially a kind of resistance to fracture plate, and it includes setting resistance to fold on board body, one or two face in the upper surface of board body, lower surface, wherein resistance to fold is the base fabric through knitting device.A kind of resistance to fracture plate obtained by the utility model, it can improve the impact resistance of sheet material, paracentesis resistance energy, folding resistance energy.By the selection of the material in base fabric, its part material melting and the surface of board body can be made so that base fabric can be compounded in inside completely, and overall performance is strong, and stability is high.
Description
Technical field
The utility model is related to board technology field, especially a kind of resistance to fracture plate.
Background technology
Sheet material generally comprises solid slab, hollow sheeting, especially plastic plate, and subregion needs logical after product is fabricated to
Cross the certain folding line of equipment bending or subregion needs folding, such as plastic box in use.And sheet material, especially
It is plastic plate, is limited by material property, the number of times of bending is limited, is particularly bearing certain pulling force, pressure, load
In the case of, bend situations such as will being broken after certain number of times.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction to solve the deficiency of above-mentioned technology, and folding quality is obtained
To the resistance to fracture plate of significant increase.
In order to achieve the above object, a kind of resistance to fracture plate designed by the utility model, it includes board body, in sheet material
Resistance to fold is set on one or two face in the upper surface of body, lower surface, wherein resistance to fold is unidirectional spaced bar
Shape material is the base fabric through knitting device.
Described resistance to fold is bonded by glue or folding layer is pressed together on inside board body by heating pressurization.
As optimization, described resistance to fold is the base fabric through knitting device, and concrete form has following several：
（1）Warp, the parallel of base fabric mutually melt for two kinds of unlike materials, and the material of one of which material and board body
Melt, fusing point is approached, fusing point of the fusing point higher than the material of board body of another material, and differ more than 10 DEG C；
（2）One or both of the warp of base fabric, parallel are formed itself by the yarn of at least two materials, and
The material of wherein at least one material and board body is mutually melted, and fusing point is approached, and the fusing point of at least one material is higher than sheet material sheet
The fusing point of the material of body, and differ more than 10 DEG C；
（3）One or both of the warp of base fabric, parallel are arranged alternately by the space of at least two materials, and its
At least one of the material of material and board body mutually melt, fusing point is approached, and the fusing point of at least one material is higher than board body
Material fusing point, and difference more than 10 DEG C；
And the yarn that the base fabric of above-mentioned form is mutually melted by the material after heating pressurization with board body and fusing point is close
Being melted in board body makes base fabric be structure as a whole with board body.
The material for being related to a kind of material and board body in latitude and longitude in above-mentioned technical proposal is mutually melted and fusing point is close, its
In close to refer to both fusing point it is identical or differ it is smaller, typically within 5 DEG C, as long as both can be melted at same temperature
Melt, and ensure that serious deformation will not occur for two kinds of materials, situations such as such as melting is liquid.
In above-mentioned technical proposal（1）The base fabric of the form of kind, is compounded in after board body, one kind in its warp, parallel
The surface of board body is melted in, is combined together with board body, and it is another, it is compounded in inside the top layer of board body, most
Unidirectional spaced bar material can be formed on board body surface eventually；It is vertical with bar material that this sheet material is applied to folding line
In the case of use, folding quality can be improved.
The（2）The base fabric of the form of kind, is compounded in after board body, the partial melting in its warp, parallel is in board body
Surface, and combined together with board body, while the base fabric through knitting device, this plate can be combined in board body interior surface
Material can be realized in use is respectively provided with folding quality to the folding line of all directions, improves the overall performance of sheet material and makes
Use scope.
The（3）The base fabric of the form of kind, is compounded in after board body, the melting of one, interval and sheet material in its warp, parallel
Body surface and combined together with board body, while the base fabric through knitting device, base fabric can be combined in board body interior surface
The spacing increase of upper warp and woof.This sheet material can equally realize there is folding quality to the folding line of all directions in use,
Performance is superior, and stability is high.
The warp of base fabric, parallel are respectively with the wide cut direction of board body into 0-90 ° of angle.The design of the structure, by
Substantially can be with the wide cut direction of board body into 0 ° or 90 ° of angles, so base fabric in the sheet material doubling direction when sheet material is used
Warp, parallel it is at an acute angle with board body wide cut direction respectively, so as to realize that each folding line all can have warp, parallel simultaneously
Pass through, both direction is respectively provided with connectivity, and then can further improve its folding quality.
Described board body is solid slab or is hollow sheeting.
A kind of preparation method of resistance to fracture plate, using extruder extrusion board body, fits in the board body of extrusion
Resistance to fold after preheating, then carries out heating pressurization so that resistance to fold is compounded in board body, then carries out cooling and shaping i.e.
Can.
A kind of resistance to fracture plate obtained by the utility model, it can improve the impact resistance of sheet material, paracentesis resistance energy, resistance to
Folding property.By the selection of the material of base fabric, its part material melting and the surface of board body can be made so that base fabric can be complete
Complete to be compounded in inside, overall performance is strong, and stability is high.
For the selection of material, generally using a kind of material of material identical with board body as melting
Matter, and it is another then high using fusing point, and fastness is big, the high material of intensity；Board body is typically adopted in current plastic plate
Use PP（Polypropylene fibre）、PET（Terylene）, nylon, spandex, acrylic, PVC etc., so base fabric is typically using polypropylene fibre and blend polyester, spandex
With blend polyester, polyamide fibre and acrylic fibers blending, polypropylene fibre and carbon fiber blending, polypropylene fibre and glass fibre blending, different board bodies
Material for different base fabrics, while base fabric can be woven into plain, twill etc..
Brief description of the drawings
Fig. 1 is the structural front view of embodiment 1 of the present utility model；
Fig. 2 is the structural side view of embodiment 1 of the present utility model；
Fig. 3 is the structural representation of embodiment 2 of the present utility model；
Fig. 4 is the structural representation of embodiment 3 of the present utility model；
Fig. 5 is the structural representation of embodiment 4 of the present utility model.
Embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
Embodiment 1：
As shown in Figure 1 and Figure 2, a kind of resistance to fracture plate of the present embodiment description, it includes board body 1, in board body 1
Upper surface resistance to fold is set, wherein resistance to fold is the base fabric 2 through knitting device.Described resistance to fold is by heating pressurization by folding
Layer is pressed together on inside board body 1.
Described resistance to fold is the base fabric 2 through knitting device, and wherein the warp of base fabric 2, parallel are two kinds of unlike materials, and its
The material of a kind of middle material and board body 1 is mutually melted, and fusing point is approached, and the fusing point of another material is higher than the material of board body 1
The fusing point of matter, and differ more than 10 DEG C；Board body 1 is PP materials, and base fabric 2 is then used as parallel by polypropylene fibre as warp, terylene
Braiding is formed.
The yarn that base fabric 2 is mutually melted by the material after heating pressurization with board body 1 and fusing point is close is melted in sheet material
Base fabric 2 is set to be structure as a whole with board body 1 on body 1.
Described board body 1 is solid slab.
Embodiment 2：
As shown in figure 3, a kind of resistance to fracture plate of the present embodiment description, it includes board body 1, in the upper of board body 1
Surface sets resistance to fold, wherein resistance to fold is the base fabric 2 through knitting device.Folding is laminated by described resistance to fold by heating pressurization
Close inside board body 1.
Described resistance to fold is the base fabric 2 through knitting device, one or both of the warp of base fabric 2, parallel itself by
The yarn of at least two materials is formed, and the material of wherein at least one material and board body 1 is mutually melted, and fusing point connects
Closely, the fusing point of at least one material is higher than the fusing point of the material of board body 1, and differs more than 10 DEG C；Wherein board body 1
Material is PET, and warp, the parallel of base fabric 2 are formed by the mixed yarn braiding of terylene, spandex.
The yarn that base fabric 2 is mutually melted by the material after heating pressurization with board body 1 and fusing point is close is melted in sheet material
Base fabric 2 is set to be structure as a whole with board body 1 on body 1.
Described board body 1 is hollow sheeting.
The wide cut direction of the warp of base fabric 2, parallel and board body 1 angle at 45 °.
Embodiment 3：
As shown in figure 4, a kind of resistance to fracture plate of the present embodiment description, it includes board body 1, in the upper of board body 1
Surface sets resistance to fold, wherein resistance to fold is the base fabric 2 through knitting device.Folding is laminated by described resistance to fold by heating pressurization
Close inside board body 1.
Described resistance to fold is the base fabric 2 through knitting device, one or both of the warp of base fabric 2, parallel itself by
The yarn of at least two materials is formed, and the material of wherein at least one material and board body 1 is mutually melted, and fusing point connects
Closely, the fusing point of at least one material is higher than the fusing point of the material of board body 1, and differs more than 10 DEG C；Wherein board body 1
Material is PET, and the warp of base fabric 2 is terylene, the mixed yarn of spandex, and the parallel of base fabric 2 is spandex thread.
The yarn that base fabric 2 is mutually melted by the material after heating pressurization with board body 1 and fusing point is close is melted in sheet material
Base fabric 2 is set to be structure as a whole with board body 1 on body 1.
Described board body 1 is hollow sheeting.
The wide cut direction of the warp of base fabric 2, parallel and board body 1 angle at 45 °.
Embodiment 4：
As shown in figure 5, a kind of resistance to fracture plate of the present embodiment description, it includes board body 1, in the upper of board body 1
Surface sets resistance to fold, wherein resistance to fold is the base fabric 2 through knitting device.Folding is laminated by described resistance to fold by heating pressurization
Close inside board body 1.
One or both of the warp of base fabric 2, parallel are arranged alternately by the space of at least two materials, and wherein
The material of at least one material and board body 1 is mutually melted, and fusing point is approached, and the fusing point of at least one material is higher than board body 1
Material fusing point, and difference more than 10 DEG C；Wherein board body 1 is PP materials, and the warp of base fabric 2 replaces for polypropylene fibre with terylene
Set, parallel is also arranged alternately for polypropylene fibre with terylene.
The yarn that base fabric 2 is mutually melted by the material after heating pressurization with board body 1 and fusing point is close is melted in sheet material
Base fabric 2 is set to be structure as a whole with board body 1 on body 1.
The warp of base fabric 2 and the wide cut direction of board body 1 are into 30 ° of angle；Parallel and the wide cut direction of board body 1
Into 60 ° of angle.
Described board body 1 is hollow sheeting.
Embodiment 5：
The preparation method of a kind of resistance to fracture plate of the present embodiment description, using extruder extrusion board body 1, in extrusion
Resistance to fold in board body 1 after laminating preheating, then carries out heating pressurization so that resistance to fold is compounded in board body 1, then
Carry out cooling and shaping.
Claims (5)
1. a kind of resistance to fracture plate, it includes board body, it is characterized in that：One in the upper surface of board body, lower surface
Or resistance to fold is set on two faces, wherein resistance to fold is unidirectional spaced bar material or is the base fabric through knitting device.
2. a kind of resistance to fracture plate according to claim 1, it is characterized in that：Described resistance to fold is bonded or logical by glue
Cross heating pressurization folding layer is pressed together on inside board body.
3. a kind of resistance to fracture plate according to claim 1, it is characterized in that：Described resistance to fold is the base fabric through knitting device,
Wherein the warp of base fabric, parallel mutually melt for two kinds of unlike materials, and the material of one of which material and board body, and fusing point connects
Closely, the fusing point of another material is higher than the fusing point of the material of board body, and differs more than 10 DEG C；Or warp, the latitude of base fabric
Of one or both of line itself is formed by the yarn of at least two materials, and wherein at least one material and sheet material sheet
The material of body is mutually melted, and fusing point is approached, fusing point of the fusing point higher than the material of board body of at least one material, and 10 DEG C of difference
More than；Or one or both of the warp of base fabric, parallel are arranged alternately by the space of at least two materials, and wherein
The material of at least one material and board body is mutually melted, and fusing point is approached, and the fusing point of at least one material is higher than board body
The fusing point of material, and differ more than 10 DEG C；Base fabric is mutually melted by the material after heating pressurization with board body and fusing point is close
Yarn be melted in board body and base fabric is structure as a whole with board body.
4. a kind of resistance to fracture plate according to claim 3, it is characterized in that：The warp of base fabric, parallel respectively with board body
Wide cut direction into 0-90 ° of angle.
5. a kind of resistance to fracture plate according to claim 1 or 2 or 3 or 4, it is characterized in that：Described board body is solid
Plate is hollow sheeting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251441.8U CN206605869U (en) | 2017-03-15 | 2017-03-15 | A kind of resistance to fracture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251441.8U CN206605869U (en) | 2017-03-15 | 2017-03-15 | A kind of resistance to fracture plate |
Publications (1)
| Publication Number | Publication Date |
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| CN206605869U true CN206605869U (en) | 2017-11-03 |
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ID=60165970
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| CN201720251441.8U Active CN206605869U (en) | 2017-03-15 | 2017-03-15 | A kind of resistance to fracture plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994799A (en) * | 2017-03-15 | 2017-08-01 | 浙江正基塑业有限公司 | A kind of resistance to fracture plate and preparation method thereof |
-
2017
- 2017-03-15 CN CN201720251441.8U patent/CN206605869U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994799A (en) * | 2017-03-15 | 2017-08-01 | 浙江正基塑业有限公司 | A kind of resistance to fracture plate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314500 south side of Tongde Road, phase III expansion zone, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhengji Plastics Co., Ltd Address before: The three phase expansion of Tongxiang city 314500 Jiaxing City, Zhejiang Province Economic Development Zone on the south side of the road sign area Tongde Patentee before: ZHEJIANG ZHENGJI PLASTIC INDUSTRY Co.,Ltd. |
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| CP03 | Change of name, title or address |