CN206796366U - It is a kind of to make mould with the polyurethane insole painted in mould - Google Patents
It is a kind of to make mould with the polyurethane insole painted in mould Download PDFInfo
- Publication number
- CN206796366U CN206796366U CN201621109273.0U CN201621109273U CN206796366U CN 206796366 U CN206796366 U CN 206796366U CN 201621109273 U CN201621109273 U CN 201621109273U CN 206796366 U CN206796366 U CN 206796366U
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- CN
- China
- Prior art keywords
- mould
- punch
- pin
- cavity plate
- cavity
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of with the polyurethane insole painted in mould making mould, including punch-pin, cavity plate, die cavity, it is characterised in that：The punch-pin, cavity plate form fit, the inner bottom surface of the punch-pin is laciniation, the punch-pin edge of the punch-pin and the cavity plate edge of cavity plate closely overlap, formed with shaping mold cavity between the punch-pin and cavity plate, the inner surface of the punch-pin and cavity plate is coated with releasing agent layer, coated with enamelled coating in mould on the releasing agent layer, the punch-pin edge and cavity plate edge are provided with the open recesses that inner side connects with shaping membrane cavity.The utility model sprays in one layer of mould paint in a mold in advance, can provide one layer of color uniform fine and closely woven overcoat on the basis of polyurethane surface is not corroded, so as to substantially improve the outward appearance of polyurethane product, without carrying out follow-up process of surface treatment.
Description
Technical field
It the utility model is related to a kind of polyurethane insole and make mould, it is especially a kind of with the polyurethane insole system painted in mould
Make mould.
Background technology
Microporous polyurethane elastomer, also known as low ratio foamed polyurethane elastomer, there is excellent wearability, resistance to deflection and close
Low, good air permeability, strong higher and prominent absorption impact property are spent, thus is widely used as shockproof buffer material, footwear
Bottom material, encapsulant, solid tyre etc..In the early 1970s, density is in 015~0188g/cm 3Microporous polyurethane it is anti-
System is answered to be developed, RIM high-pressure moldings technique then further promotes the development of microporous polyurethane elastomer.Recently, it is external
Water blown high-performance microporous polyether-type polyurethane elastomer has been developed, has been adapted to make various padded coamings and sport footwear, and
To marketing.Polyurethane has been increasingly becoming plastic material indispensable in people's daily life.We live in one
The multicoloured world, the mankind add polyurethane material to the demand of color has superior dyeability in itself so that face
Color is widely used in polyurethane industrial.Abundant color and changeable shape are that polyurethane footwear material attracts consumer
A key factor, to meet the strict outward appearance demand of polyurethane foam footwear material, each footwear material manufacturer spends in the above one after another
Take substantial amounts of research and development and the sequent surface processing work of correlation.
The content of the invention
In view of the shortcomings of the prior art, the utility model provide it is a kind of without sequent surface handling process with painting in mould
Polyurethane insole makes mould.
The technical solution of the utility model is：It is a kind of to make mould with the polyurethane insole that is painted in mould including punch-pin, recessed
Mould, die cavity, it is characterised in that：The punch-pin, cavity plate form fit, the inner bottom surface of the punch-pin is laciniation, described convex
The punch-pin edge of mould and the cavity plate edge of cavity plate closely overlap, described convex formed with shaping mold cavity between the punch-pin and cavity plate
The inner surface of mould and cavity plate is coated with releasing agent layer, coated with enamelled coating in mould on the releasing agent layer, the punch-pin edge and recessed
Mould edge is provided with the open recesses that inner side connects with shaping membrane cavity, and the open recesses are used in mould after formed product
Enamelled coating is peeled off.
The cavity plate side wall is detachably provided with horizontal cylinder.
The horizontal cylinder is two or more, and each horizontal cylinder is arranged in parallel.
The horizontal cylinder is circular, ellipse or the column structure of rectangle.
Enamelled coating is long molecule polyalcohols resin bed in the mould.
The beneficial effects of the utility model are：It is provided by the utility model to make mould with the polyurethane insole painted in mould
Tool, painted in advance in one layer of mould of spraying in a mold, and carry out the production of polyurethane-moulded articles after surface drying at room temperature, product is most
Paint transfer in the mould of die surface will can be in advance attached to when the demoulding is taken out eventually and is attached to polyurethane product surface, it is poly- not corroding
There is provided one layer of color uniform fine and closely woven overcoat on the basis of urethane surface, the outward appearance of polyurethane product is substantially improved, without entering
The follow-up process of surface treatment of row.
Brief description of the drawings
Fig. 1 is the cross section structure figure that the utility model makes mould with the polyurethane insole painted in mould；
In figure, 1- punch-pin, 2- cavity plates, 3- shaping mold cavities, 4- punch-pin edge, 5- cavity plate edge, 6- broached-tooth designs, 7- transverse directions
Cylinder.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of make mould, including punch-pin with the polyurethane insole painted in mould（1）, cavity plate（2）, die cavity,
It is characterized in that：The punch-pin（1）, cavity plate（2）Form fit, the punch-pin（1）Inner bottom surface be laciniation（6）, institute
State punch-pin（1）Punch-pin edge（4）And cavity plate（2）Cavity plate edge（5）Close overlap joint, the punch-pin（1）And cavity plate（2）Between
Formed with shaping mold cavity（3）, the punch-pin（1）And cavity plate（2）Inner surface be coated with releasing agent layer, applied on the releasing agent layer
It is covered with enamelled coating in mould, the punch-pin edge（4）With cavity plate edge（5）Be provided with inner side be molded membrane cavity connect it is open recessed
Groove, the open recesses are close to shaping mold cavity（3）Place be provided with height be less than open recesses depth flange.
As further embodiment of the present utility model, enamelled coating is long molecule polyalcohols resin bed in the mould；It is described recessed
Mould（2）Side wall is detachably provided with horizontal cylinder（7）；The horizontal cylinder（7）For two or more, each horizontal cylinder（7）
To be arranged in parallel；The horizontal cylinder（7）Using elliptical cylinder structure.
One layer of releasing agent layer of spraying, and be coated with enamelled coating in one layer of mould in advance in mould in the utility model, and in room temperature
The production of polyurethane product is carried out after the drying of lower surface, the mould of die surface will can be in advance attached to when product is finally stripped taking-up
Interior paint transfer is attached to polyurethane product surface, and it is uniformly fine and closely woven that one layer of color is provided on the basis of polyurethane surface is not corroded
Overcoat；After formed product, enamelled coating film in the mould after baking is remained in open recesses, this film is thicker, can be in order to grasping
Make worker to raise from there, drive overall residual film break away from moulds.
Simply illustrate principle of the present utility model and most preferred embodiment described in above-described embodiment and specification, do not taking off
On the premise of the spirit and scope of the utility model, the utility model also has various changes and modifications, these changes and improvements
Both fall within claimed the scope of the utility model.
Claims (3)
1. a kind of make mould, including punch-pin, cavity plate, die cavity with the polyurethane insole painted in mould, it is characterised in that：It is described convex
Mould, cavity plate form fit, the inner bottom surface of the punch-pin is laciniation, and the cavity plate side wall is detachably provided with transverse post
Body, the horizontal cylinder are two or more, and each horizontal cylinder is arranged in parallel, the punch-pin edge and cavity plate of the punch-pin
Cavity plate edge closely overlap, formed with shaping mold cavity between the punch-pin and cavity plate, the inner surface of the punch-pin and cavity plate applies
Releasing agent layer is covered with, enamelled coating in mould is coated with the releasing agent layer, the punch-pin edge and cavity plate edge are provided with inner side
The open recesses connected with shaping membrane cavity.
2. according to claim 1 make mould with the polyurethane insole painted in mould, it is characterised in that：The horizontal cylinder
For circular, ellipse or the column structure of rectangle.
3. according to claim 1 make mould with the polyurethane insole painted in mould, it is characterised in that：Enamelled coating in the mould
For long molecule polyalcohols resin bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109273.0U CN206796366U (en) | 2016-10-10 | 2016-10-10 | It is a kind of to make mould with the polyurethane insole painted in mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109273.0U CN206796366U (en) | 2016-10-10 | 2016-10-10 | It is a kind of to make mould with the polyurethane insole painted in mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796366U true CN206796366U (en) | 2017-12-26 |
Family
ID=60727827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109273.0U Expired - Fee Related CN206796366U (en) | 2016-10-10 | 2016-10-10 | It is a kind of to make mould with the polyurethane insole painted in mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206796366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648772A (en) * | 2018-12-27 | 2019-04-19 | 鲍尔汽车部件（无锡）有限公司 | Production technology for engine sound insulation and noise reduction part |
| CN114423586A (en) * | 2019-09-19 | 2022-04-29 | 耐克创新有限合伙公司 | Modular mold assembly for thermoforming polymeric bladder and method of manufacturing wearable article |
-
2016
- 2016-10-10 CN CN201621109273.0U patent/CN206796366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648772A (en) * | 2018-12-27 | 2019-04-19 | 鲍尔汽车部件（无锡）有限公司 | Production technology for engine sound insulation and noise reduction part |
| CN114423586A (en) * | 2019-09-19 | 2022-04-29 | 耐克创新有限合伙公司 | Modular mold assembly for thermoforming polymeric bladder and method of manufacturing wearable article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |