CN1475341A - Method of manufacturing progressive coloured and progressive changing colour foamed shoe sole and its device - Google Patents
Method of manufacturing progressive coloured and progressive changing colour foamed shoe sole and its device Download PDFInfo
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- CN1475341A CN1475341A CNA021297045A CN02129704A CN1475341A CN 1475341 A CN1475341 A CN 1475341A CN A021297045 A CNA021297045 A CN A021297045A CN 02129704 A CN02129704 A CN 02129704A CN 1475341 A CN1475341 A CN 1475341A
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Abstract
A technology for preparing the foamed shoe sole whose color is gradually changed from dark color to light color, or from one color to another color incldues such steps as pugging EVA material, granulating, dividing it into 3 parts, mixing each part with the pigment with different darknesses or with different pigments, loading them at different positions in mould, and thermal foaming.
Description
Technical field
The present invention relates in the footwear of a kind of personal belongings field to make the method and the device thereof of sole, particularly relate to the method and the device thereof of the progressive coloured and progressive changing colour foamed sole of a kind of manufacturing of the sole of making progressive coloured sole of moulding or progressive changing colour of can directly foaming.It mainly is the homochromy colorant that utilizes composite material and different weights, installs via shaped device in direct foaming molding mold, and makes it directly make the progressive coloured sole of moulding behind foamable.The present invention can be directly formed to the sole with different colours or progressive coloured color structure on sole, and can increase the pleochroism of footwear sole construction, has to be suitable for practical effect more; In addition its also have can the above-mentioned color structure sole of more easy making moulding effect, thereby have more practicality, be suitable for the industrial circle wide popularization and application.
Background technology
Current general EVA (vinyl acetate copolymer, below all being called for short EVA) color of sole (in big the end) all is that solid color or film connect the look or the structural design of secondary colour, perhaps its shape can be very beautiful, if but, then must make the impression of its integral body eclipsed many if the collocation of its color has only solid color or connects look or mixing connects look.
For this reason, industry promptly has the people EVA ground to be carried out the lacquer of spraying different colours of segmented, or direct swabbing on sole, or connect look with film, or be made for secondary colour, but practice so not only can cause beyond the increase of processing cost, and after using a period of time, fade easily, have on the contrary and cause inaesthetic in appearance defective easily.
In order to solve existing manufacturing progressive coloured and the method for progressive changing colour foamed sole and the problem that device exists thereof, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, this obviously is the problem that the anxious desire of relevant dealer solves.
Because above-mentioned existing manufacturing is progressive coloured and the defective of the method for progressive changing colour foamed sole and device existence thereof, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, actively studied innovation, in the hope of founding the method and the device thereof of the progressive coloured and progressive changing colour foamed sole of a kind of new manufacturing, can improve the general method and the device thereof of the manufacturing sole of existing routine on the market, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Main purpose of the present invention is, overcome existing manufacturing progressive coloured and the method for progressive changing colour foamed sole and the defective that device exists thereof, and provide the method for the progressive coloured and progressive changing colour foamed sole of a kind of new manufacturing, technical problem underlying to be solved is to make it can be directly formed to the sole with different colours or progressive coloured color structure on sole, and can increase the pleochroism of footwear sole construction, be suitable for practical good effect more thereby have.
Another object of the present invention is to, a kind of device of making progressive coloured and progressive changing colour foamed sole is provided, technical problem to be solved is to make it can directly make the sole of progressive coloured and progressive changing colour, and make its have can the above-mentioned color structure sole of more easy making moulding effect, thereby have more practicality, and have the value on the industry.
Purpose of the present invention and to solve its technical problem underlying be to adopt following technical scheme to realize.According to a kind of method of making progressive coloured and progressive changing colour foamed sole that the present invention proposes, it mainly comprises following processing step: one, give the EVA material mixing; Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess; Three, mix and divide the heap material: mixed and divide heap with material and at least three kinds of different same color colorants of weight of cooperation of same rigidity, identical expansion ratio, and form material with different weight colorants; Four, install into direct foaming molding mold: more above-mentioned material with different weight colorants is distinguished pound weight, quantitative, and arranged the different parts that installs in the direct foaming molding mold respectively; Five, the foaming of heating: the mould that will install into different weight colorant materials gives direct foaming, becomes one and has progressive coloured foamed shoe sole and make.
Purpose of the present invention and solve its technical problem underlying and also realize by the following technical solutions.According to a kind of method of making progressive coloured and progressive changing colour foamed sole that the present invention proposes, it mainly comprises following processing step: one, give the EVA material mixing; Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess; Three, mix and divide the heap material: mixed and divide heap with material and at least three kinds of different same color colorants of weight of cooperation of same rigidity, identical expansion rate, and form material with different weight colorants; And mix the material of the different weight colorants of having of at least a different colours; Four, install into shaped device: the more above-mentioned material that respectively has different weight colorants is distinguished pound weight, quantitative, and arranged the different parts that installs in the direct foaming molding mold respectively; Five, the foaming of heating: the mould that will install into different weight colorant materials gives direct foaming, becomes one and has the foamed shoe sole of progressive changing colour and make.
The object of the invention to solve the technical problems can also adopt following technical measures further to realize.
The method and the device thereof of the progressive coloured and progressive changing colour foamed sole of aforesaid manufacturing, in the process that wherein said third step " mixes and branch heap material ", can be by being provided with a shaped device, and can be quantitatively and arrange respectively and install partly different in the direct foaming molding mold.
The method and the device thereof of the progressive coloured and progressive changing colour foamed sole of aforesaid manufacturing, wherein said shaped device is one to have the accommodating body of different holding parts, and on this accommodating body, be installed with one and take out body, and take out the setting of body and the article that are placed in different holding parts in the accommodating body can be given directly break away from from holding part by this.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the method for making progressive coloured and progressive changing colour foamed sole of the present invention, it mainly comprises following processing step: one, give the EVA material mixing; Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess; Three, mix and divide the heap material: mixed and divide heap with material and at least three kinds of different same color colorants of weight of cooperation of same rigidity, identical expansion rate, and form material with different weight colorants; And mix the material of the different weight colorants of having of at least a different colours; Four, install into direct foaming molding mold: more above-mentioned material with different weight colorants is distinguished pound weight, quantitatively and respectively arrange the different parts that installs in the direct foaming molding mold; Five, the direct foaming of heating: the direct foaming molding mold that will install into different weight colorant materials gives direct foaming, become one and have progressive coloured foamed shoe sole and make, or in third step, to add the same colorant material with different weights of different colours again and form the sole of progressive changing colour.Can reach every invention effect of the present invention by above-mentioned manufacture process, quite have industrial utilization really.
The present invention is when making, it is to utilize colorant and material with different weights to be mixed, cooperate shaped device and direct foaming molding mold again, and the foamed shoe sole of making moulding progressive coloured or progressive changing colour of the present invention, it can avoid the existing drawback of commonly using the sole solid color, and need not as commonly using sole, must utilize swabbing, or spray paint, or connect the molding mode of look or secondary colour etc. with film, and can reach every effect of the present invention, therefore can reach suitable practicality, and have extensive value on the industry, specify advantage of the present invention as follows now:
1, the present invention makes the method and the device thereof of progressive coloured and progressive changing colour foamed sole, it mainly is to mix different colorant weights and material by one, and by shaped device and directly foaming molding mold collocation and constitute, its manufacturing process is simple and easy, but can solve existing known manufacturing progressive coloured and the method for progressive changing colour foamed sole and the drawback of device thereof effectively, and the progressive on quite possessing skills, and quite has the value of industry.
2, the present invention makes the method and the device thereof of progressive coloured and progressive changing colour foamed sole, because it is simple and easy that it makes method progressive coloured and progressive changing colour foamed sole, it is simple that it makes apparatus structure progressive coloured and progressive changing colour foamed sole, so manufacturing cost also reduces relatively, on making, can't increase dealer's cost, meet cost benefit, and the effect that can reach with product and to use practicality to compare value-for-money especially, the value of industry quite had.
3, the present invention makes the method for progressive coloured and progressive changing colour foamed sole and installs not only processing procedure and simple in structure, and be more suitable for practicality in the use, more can meet industrial circle for method and the need for equipment thereof of making progressive coloured and progressive changing colour foamed sole, can give industrial circle better selection, and can significantly promote its overall efficiency, thereby more be suitable for practicality.
4, the present invention can reach the effect in the practicality really, and not only convenient formation does not need miscellaneous formality, and the processing of structure formation is easy especially, meets cost benefit, and has the value on the industry really, is suitable for industrial circle and extensively promotes the use of.
5, the present invention is on the practicality and cost benefit of processing method, structural design and use, really it is required to meet industry development fully, and disclosed method and structure thereof are unprecedented innovative designs, it had not both seen any publication, do not see more that before application that same design is arranged is known, formerly public, and also not seeing on the market has similar products like, promptly there is no similar method in like product, structure is published or use, and has novelty really.
6, structure of the present invention method and device thereof really progressive coloured than existing manufacturing and progressive changing colour foamed sole has more technological progress, and its particular structure feature and function also are far from existing manufacturing method and device thereof progressive coloured and progressive changing colour foamed sole and can compare, more existing manufacturing method and device thereof progressive coloured and progressive changing colour foamed sole have more technical progress, and have the multinomial effect of enhancement, and creative really.
7, this case applicant is company and the research and development people that various sole is made in actual production, develop this series products experience of existing ten several years, the method of and progressive changing colour foamed sole progressive coloured and install existing problem and defective is quite understood for existing manufacturing, and the present invention promptly founds according to above-mentioned Study of Defects exploitation, it can reach its intended purposes and effect really, not only on the space structure kenel, really belong to innovation, and more existing manufacturing is progressive coloured and the method for progressive changing colour foamed sole and device thereof have suitable enhancement effect really, and existing known product has more technological progress and practicality, and produced handy and practical good effect, and have practicality really.
In sum, the method and the device thereof of the progressive coloured and progressive changing colour foamed sole of the novel special manufacturing of the present invention, it can be directly formed to the sole with different colours or progressive coloured color structure on sole, and can increase the pleochroism of footwear sole construction, be suitable for practical good effect more thereby have.In addition, its also have can the above-mentioned color structure sole of more easy making moulding effect, thereby have more practicality, and have the value on the industry.No matter it structurally or bigger improvement is all arranged on the function, and have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thereby be suitable for practicality more, really is a new and innovative, progressive, practical new design.
Specific implementation method of the present invention and structure are provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the processing procedure and the schematic representation of apparatus thereof of the present invention's method of making progressive coloured and progressive changing colour foamed sole.
Fig. 2 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the structural representation of device thereof.
Fig. 3 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the action schematic diagram of device thereof.
Fig. 4 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the shaping schematic view of device thereof.
Fig. 5 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and installs the finished figure of made progressive coloured foamed shoe sole.
Fig. 6 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the schematic diagram that installs another embodiment thereof.
Fig. 7 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the structural representation that installs another embodiment thereof.
Fig. 8 is the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and the finished figure that installs made progressive changing colour foamed sole thereof.
10---material 11---colorant
12---colorant 13---colorant
14---material 15---material
16---material 20---shaped device
21---holding part 22---holding part
23---holding part 24---takes out body
30---mould 40---sole
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the method for the progressive coloured and progressive changing colour foamed sole of the manufacturing that foundation the present invention is proposed and install its specific implementation method, structure, feature and effect, describe in detail as after.
See also shown in Figure 1ly, the present invention makes the method and the device thereof of progressive coloured and progressive changing colour foamed sole, and it mainly comprises following processing step:
One, give the EVA material mixing;
Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess;
Three, mix and divide the heap material: with the material (10) of same rigidity, identical expansion ratio and cooperate colorant (11), (12), (13) of the different same color of at least three kinds of weights to be mixed and divide heap (as shown in Figure 1), and formation has material (14), (15), (16) (as shown in Figure 2) of different weight colorants;
Four, insert shaped device: pound weight, quantitative is distinguished in above-mentioned material (14), (15), (16) with different weight colorants (11), (12), (13), and arrangement installs into direct foaming and forming apparatus (20) (as shown in Figure 2) respectively, and material (14), (15), (16) with different weight colorants can be separately positioned on the different parts in the direct foaming molding mold (30) via this direct foaming and forming apparatus (20);
Five, the typing of heating: will set into mould (30) and give direct foaming with different weight colorant materials (14), (15), (16), as shown in Figures 3 and 4, become one and have progressive coloured foamed shoe sole (40) and make, as shown in Figure 5.
See also Fig. 2 and shown in Figure 3, wherein, above-mentioned shaped device (20), it is the accommodating body that is provided with different holding parts (21), (22), (23) for, and on this accommodating body, be installed with one and taken out body (24), take out the setting of body (24) by this, and the article that are placed in different holding parts (21), (22), (23) in this accommodating body can be given directly from holding part (21), (22), (23), breaking away from;
Again, see also Figure 6 and Figure 7, be the processing procedure of the present invention's method of making progressive coloured and progressive changing colour foamed sole and install another embodiment.The present invention can also be in the process that above-mentioned third step " mixes and branch heap material ", mix different colours in addition again, but same rigidity, the material of identical expansion ratio (10), and at least three kinds of homochromy colorants (11 ') that weight is different of each same cooperation, (12 '), heap is mixed and divided in (13 '), and form two materials (14) with different weight colorants, (15), (16), (14 '), (15 '), (16 '), afterwards, equally again via the 4th above-mentioned step, each step of the 5th step, and can form foamed shoe sole (40 ') (as shown in Figure 8) with progressive changing colour.
The present invention is when making, it is to utilize colorant and material with different weights to be mixed, cooperate shaped device and direct foaming molding mold again, and the foamed shoe sole of making moulding progressive coloured or progressive changing colour of the present invention, it can avoid the existing drawback of commonly using the sole solid color, and need not as commonly using sole, must utilize swabbing or spray paint or connect the molding mode of look or secondary colour etc. with film, and can reach every effect of the present invention, really tool quite has the value of industry.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any personnel that are familiar with this technology may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, every content that does not break away from technical solution of the present invention,, all still belong in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (6)
1, a kind of method of making progressive coloured and progressive changing colour foamed sole is characterized in that it mainly comprises following processing step:
One, give the EVA material mixing;
Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess;
Three, mix and divide the heap material: mixed and divide heap with material and at least three kinds of different same color colorants of weight of cooperation of same rigidity, identical expansion ratio, and form material with different weight colorants;
Four, install into direct foaming molding mold: more above-mentioned material with different weight colorants is distinguished pound weight, quantitative, and arranged the different parts that installs in the direct foaming molding mold respectively;
Five, the foaming of heating: the mould that will install into different weight colorant materials gives direct foaming, becomes one and has progressive coloured foamed shoe sole and make.
2, a kind ofly implement claim 1 step 3 and custom-designed manufacturing is progressive coloured and the device of progressive changing colour foamed sole, it is characterized in that wherein in the process that described third step " mixes and branch heap material ", can be by being provided with a shaped device, and can be quantitatively and arrange respectively and install partly different in the direct foaming molding mold.
3, the device of the progressive coloured and progressive changing colour foamed sole of manufacturing according to claim 2, it is characterized in that wherein said shaped device is one to have the accommodating body of different holding parts, and on this accommodating body, be installed with one and take out body, and take out the setting of body and the article that are placed in different holding parts in the accommodating body can be given directly break away from from holding part by this.
4, a kind of method of making progressive coloured and progressive changing colour foamed sole is characterized in that it mainly comprises following processing step:
One, give the EVA material mixing;
Two, shaped granule body: the mixing material of finishing is taken out grain or is ground into graininess;
Three, mix and divide the heap material: mixed and divide heap with material and at least three kinds of different same color colorants of weight of cooperation of same rigidity, identical expansion rate, and form material with different weight colorants; And mix the material of the different weight colorants of having of at least a different colours;
Four, install into shaped device: the more above-mentioned material that respectively has different weight colorants is distinguished pound weight, quantitative, and arranged the different parts that installs in the direct foaming molding mold respectively;
Five, the foaming of heating: the mould that will install into different weight colorant materials gives direct foaming, becomes one and has the foamed shoe sole of progressive changing colour and make.
5, a kind ofly implement claim 4 step 3 and custom-designed manufacturing is progressive coloured and the device of progressive changing colour foamed sole, it is characterized in that wherein in the process that described third step " mixes and branch heap material ", can be by being provided with a shaped device, and can be quantitatively and arrange respectively and install partly different in the direct foaming molding mold.
6, the device of the progressive coloured and progressive changing colour foamed sole of manufacturing according to claim 5, it is characterized in that wherein said shaped device is one to have the accommodating body of different holding parts, and on this accommodating body, be installed with one and take out body, and take out the setting of body and the article that are placed in different holding parts in the accommodating body can be given directly break away from from holding part by this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021297045A CN1475341A (en) | 2002-08-13 | 2002-08-13 | Method of manufacturing progressive coloured and progressive changing colour foamed shoe sole and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021297045A CN1475341A (en) | 2002-08-13 | 2002-08-13 | Method of manufacturing progressive coloured and progressive changing colour foamed shoe sole and its device |
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| Publication Number | Publication Date |
|---|---|
| CN1475341A true CN1475341A (en) | 2004-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021297045A Pending CN1475341A (en) | 2002-08-13 | 2002-08-13 | Method of manufacturing progressive coloured and progressive changing colour foamed shoe sole and its device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100575046C (en) * | 2006-09-01 | 2009-12-30 | 隆典实业股份有限公司 | Multicolor foaming method |
| CN108126544A (en) * | 2018-01-27 | 2018-06-08 | 芜湖市洪源新材料有限公司 | A kind of foaming machine for foam production |
-
2002
- 2002-08-13 CN CNA021297045A patent/CN1475341A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100575046C (en) * | 2006-09-01 | 2009-12-30 | 隆典实业股份有限公司 | Multicolor foaming method |
| CN108126544A (en) * | 2018-01-27 | 2018-06-08 | 芜湖市洪源新材料有限公司 | A kind of foaming machine for foam production |
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