CN106626204A - Manufacturing method of novel foot bed or shoe pad - Google Patents
Manufacturing method of novel foot bed or shoe pad Download PDFInfo
- Publication number
- CN106626204A CN106626204A CN201610952319.3A CN201610952319A CN106626204A CN 106626204 A CN106626204 A CN 106626204A CN 201610952319 A CN201610952319 A CN 201610952319A CN 106626204 A CN106626204 A CN 106626204A
- Authority
- CN
- China
- Prior art keywords
- shoe
- pad
- mould
- pin bed
- novel pin
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
- B29C33/14—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall
- B29C33/18—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/48—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length by gravity, e.g. casting onto, or between, moving surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a manufacturing method of a novel foot bed or shoe pad. The method comprises the following steps: a, preprocessing and clipping a wear-resistant panel; b, placing the clipped wear-resistant panel into a die and fixing, closing a die cover and heating the die; c, vacuumizing the die such that the wear-resistant panel and the inner wall of the die are smoothly attached tightly, then pouring a foaming material into the die for foaming and molding. The manufacturing method of a novel foot bed or shoe pad according to the invention is suitable for the technical field of shoe sole machining. The manufacturing method is high in production efficiency, and the manufactured foot bed or shoe pad is firm and attractive.
Description
【Technical field】
The present invention relates to a kind of Novel pin bed or shoe-pad preparation method, it is adaptable to sole processing technique field.
【Background technology】
Existing pin bed or shoe-pad typically all include the traditional fabrication of wear-resisting sheet material and foamed structure, such pin bed or shoe-pad
Method is laminating type, i.e., the wear plate timber-used for cutting out by hand is bonded together foamed compress again.Conventional fabrication method
Time-consuming, and required personnel are more, and the production cycle is not fixed, inefficiency, and the pin bed of making or shoe-pad bonding insecure are easily opened
Split, appearance poor and glue easily occur and expose, edge is not neat.
【The content of the invention】
The present invention seeks to overcome the deficiencies in the prior art, there is provided a kind of integrally formed Novel pin bed or shoe-pad make
Method.Production efficiency of the present invention is high, and the pin bed of making or shoe-pad are solid, attractive in appearance.
The present invention is achieved by the following technical solutions：
A kind of Novel pin bed or shoe-pad preparation method, it is characterised in that comprise the following steps：
A, preprocessing and cut-parts are carried out to wear-resisting facestock；
B, by cut-parts after wear-resisting facestock be placed on Mo Nei and fixed, close die cap, and mould is heated；
C, it is brought into close contact to carrying out vacuumizing process in mould and making to be smoothed between wear-resisting facestock and mould inner wall, then into mould
Perfusion expanded material, foaming.
Specifically, when starting from, release agent spraying is to do is in mould first and is air-dried, in order to anti-
The product adhesion for only making is on mould.And action during matched moulds lid in stepb it is critical only that it is light and fast, if wear-resistant surface
Material is not put well, die cap is opened again and adjusts wear-resisting facestock position, and to check simultaneously in vacuum yet and vacuumize effect
Really, to stop vacuumizing regulation air inlet if there is fold and open die cap again and adjust wear-resisting facestock position.Last foaming
Waiting can die sinking in 6min～10min.
The present invention adopts the wear-resisting facestock such as leather or cloth to process raw material, wherein including using using its preprocessing during leather
Inorganic agent sofening treatment is simultaneously cleaned.And when adopting cloth, its preprocessing includes brush coating pad pasting so that the one side of pad pasting has preferable
Adhesion.Preferably, the pad pasting patch is PU films.Simultaneously other films, such as PVC film can also be selected.
Further, when the present invention is using cloth, the one side of cloth pad pasting is perfusion foaming material charge level, handle when placing then
The one of pad pasting faces bed die.
Preferably, a kind of Novel pin bed of the present invention or shoe-pad preparation method, the heating-up temperature in its step b is 35
～55 DEG C, the heat time is 20～40min.
Preferably, a kind of Novel pin bed of the present invention or shoe-pad preparation method, in its step c process time is vacuumized
For 10～25s, molding time is 6～10min.
Preferably, a kind of Novel pin bed of the present invention or shoe-pad preparation method, the expanded material in its step c is PU
Expanded material.Further, the preferred 7s～9s emulsifications of the PU expanded materials, the PU expanded materials of 120s～130s sizings, its
Reason is to exhaust cloth or leather after vacuum to be brought into close contact with mould inner wall, and ensuing perfusion operation is most important, selects
Emulsification and the suitable PU expanded materials of molding time also determine the quality of formed product, effect simultaneously.For mating mold
Heating-up temperature and heat time, therefore have selected this PU expanded materials.In addition, hardness, density, the color for different product
Equal-specification demand, the PU expanded materials can also freely adjust expansion density by allocating corresponding PU material rates.For example
For the shoe-pad of sport footwear, it requires that hardness is moderate and has elasticity concurrently, and now expansion density shoe-pad if bigger than normal is really up to the mark, it is less than normal then
Cross soft without elasticity, while controlling the final mass that acid extraction also contributes to shoe-pad.
The bed die of mould according to the present invention is provided with the connection mouth of connection vavuum pump, is connected with pipe when taking out air,
The filling nozzle of perfusion expanded material is additionally provided with simultaneously.The mode of heating of the mould is electrical heating.
Compared with prior art, the present invention has the following advantages：
Present invention employs and heat and vacuumize and irrigate the series of processes such as expanded material, hand has been eliminated in production technology
Work, thus can be with the larger shortening production cycle, it is possible to streamlined operation is realized, cuts down flow chart, improve production efficiency.
And it is not easy to crack by the pin bed or shoe-pad of present invention making, edge is neat, handsome in appearance.
【Description of the drawings】
Fig. 1 is the schematic diagram of a kind of Novel pin bed of the present invention or shoe-pad preparation method.
【Specific embodiment】
The present invention is described in further detail with reference to specific embodiment：
As shown in figure 1, a kind of Novel pin bed of the present invention or shoe-pad preparation method, comprise the following steps：
A, preprocessing and cut-parts are carried out to wear-resisting facestock；
B, by cut-parts after wear-resisting facestock be placed in mould 1 and fixed, close die cap 2, and mould 1 is heated；
C, made between wear-resisting facestock and the inwall of mould 1 to carrying out vacuumizing process in mould 1 by the connection mouth 3 that vacuumizes
It is smooth to be brought into close contact, then expanded material, foaming are irrigated into mould 1 by filling nozzle 4.
In order to obtain different products, the acid extraction of mould can according to the soft or hard specification requirement of product and
The shape of mould is adjusted, and coordinates with vacuumizing and irrigating PU expanded materials so that the product of shaping is not easy to crack, and edge is neat
It is whole, it is handsome in appearance, meet the product specification demand of client's proposition.
Embodiment 1：
Preprocessing and cut-parts are carried out to wear-resisting facestock；Again by cut-parts after wear-resisting facestock be placed in mould 1 and fixed, close
Upper mould cover 2, and heating 40min is carried out to mould 1 with 35 DEG C；Then wear-resistant surface is made to carrying out vacuumizing 10s time-triggered protocols in mould
Smooth between material and the inwall of mould 1 and be brought into close contact, and then PU expanded materials are irrigated into mould, foaming 6min can die sinking.
Embodiment 2：
Brush coating patch PU film process and cut-parts are carried out to cloth；Again the cloth after cut-parts is placed in mould 1 and is fixed, its
The one of middle patch PU films faces bed die placement, and close die cap 2, and carries out heating 30min to mould 1 with 40 DEG C；Then to entering in mould
Row vacuumize 15s time-triggered protocols make between cloth and the inwall of mould 1 smooth be brought into close contact, and then into mould irrigate PU expanded materials
So that the upper PU expanded materials of one side bonding of cloth patch PU films, foaming 6min can die sinking.
Embodiment 3：
To leather inorganic agent sofening treatment and clean, cut-parts；The leather after cut-parts is placed on again in mould 1 and solid
Fixed, close die cap 2, and carries out heating 25min to mould 1 with 50 DEG C；Then skin is made to carrying out vacuumizing 20s time-triggered protocols in mould
Smooth between leather and mould inner wall and be brought into close contact, and then PU expanded materials are irrigated into mould, foaming 8min can die sinking.
Embodiment 4：
Preprocessing and cut-parts are carried out to wear-resisting facestock；Again by cut-parts after wear-resisting facestock be placed in mould 1 and fixed, close
Upper mould cover 2, and heating 20min is carried out to mould with 55 DEG C；Then wear-resisting facestock is made to carrying out vacuumizing 25s time-triggered protocols in mould
Smooth between mould inner wall and be brought into close contact, and then PU expanded materials are irrigated into mould, foaming 10min can die sinking.
The sole test result that embodiment 1-4 makes is as follows：
A kind of Novel pin bed of the present invention or shoe-pad preparation method, other functions are similar in addition to the upper mould
Mould is applicable.
Claims (10)
1. a kind of Novel pin bed or shoe-pad preparation method, it is characterised in that comprise the following steps：
A, preprocessing and cut-parts are carried out to wear-resisting facestock；
B, by cut-parts after wear-resisting facestock be placed on Mo Nei and fixed, close die cap, and mould is heated；
C, it is brought into close contact to carrying out vacuumizing process in mould and making to be smoothed between wear-resisting facestock and mould inner wall, then irrigates into mould
Expanded material, foaming.
2. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that described wear-resisting facestock
For leather, its preprocessing includes with inorganic agent sofening treatment and cleans.
3. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that described wear-resisting facestock
For cloth, its preprocessing includes brush coating pad pasting.
4. a kind of Novel pin bed according to claim 3 or shoe-pad preparation method, it is characterised in that the pad pasting patch is
PU films.
5. a kind of Novel pin bed or shoe-pad preparation method according to claim 3 or 4, it is characterised in that the one of cloth pad pasting
Face is perfusion foaming material charge level.
6. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that it is in step b plus
Hot temperature is 35～55 DEG C, and the heat time is 20～40min.
7. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that take out true in step c
Empty process time is 10～25s.
8. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that sending out in step c
Foam material is PU expanded materials.
9. a kind of Novel pin bed according to claim 8 or shoe-pad preparation method, it is characterised in that described PU foaming materials
Expect for 7s～9s emulsifications, the PU expanded materials of 120s～130s sizings.
10. a kind of Novel pin bed according to claim 1 or shoe-pad preparation method, it is characterised in that the foaming time is
6～10min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610952319.3A CN106626204A (en) | 2016-10-27 | 2016-10-27 | Manufacturing method of novel foot bed or shoe pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610952319.3A CN106626204A (en) | 2016-10-27 | 2016-10-27 | Manufacturing method of novel foot bed or shoe pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626204A true CN106626204A (en) | 2017-05-10 |
Family
ID=58820352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610952319.3A Pending CN106626204A (en) | 2016-10-27 | 2016-10-27 | Manufacturing method of novel foot bed or shoe pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770859A (en) * | 2022-04-18 | 2022-07-22 | 郑贤凯 | Processing method of wear-resistant insole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352905A (en) * | 2008-09-09 | 2009-01-28 | 汪士抗 | Method for making shoe-pad |
| CN102001188A (en) * | 2010-12-03 | 2011-04-06 | 张华荣 | Midsole and manufacturing method thereof |
| CN102960903A (en) * | 2011-08-31 | 2013-03-13 | 杨国男 | Consistent production method for insole |
| CN104552674A (en) * | 2013-12-10 | 2015-04-29 | 吴文杰 | Shoe sole molding method |
| CN105666908A (en) * | 2016-02-01 | 2016-06-15 | 孙维忠 | Sole membrane absorption molding method |
-
2016
- 2016-10-27 CN CN201610952319.3A patent/CN106626204A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352905A (en) * | 2008-09-09 | 2009-01-28 | 汪士抗 | Method for making shoe-pad |
| CN102001188A (en) * | 2010-12-03 | 2011-04-06 | 张华荣 | Midsole and manufacturing method thereof |
| CN102960903A (en) * | 2011-08-31 | 2013-03-13 | 杨国男 | Consistent production method for insole |
| CN104552674A (en) * | 2013-12-10 | 2015-04-29 | 吴文杰 | Shoe sole molding method |
| CN105666908A (en) * | 2016-02-01 | 2016-06-15 | 孙维忠 | Sole membrane absorption molding method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770859A (en) * | 2022-04-18 | 2022-07-22 | 郑贤凯 | Processing method of wear-resistant insole |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |