CN107553829A - Soft rear hard shoe sole of female injection mold and its processing method before one kind - Google Patents
Soft rear hard shoe sole of female injection mold and its processing method before one kind Download PDFInfo
- Publication number
- CN107553829A CN107553829A CN201710751744.0A CN201710751744A CN107553829A CN 107553829 A CN107553829 A CN 107553829A CN 201710751744 A CN201710751744 A CN 201710751744A CN 107553829 A CN107553829 A CN 107553829A
- Authority
- CN
- China
- Prior art keywords
- injection mold
- processing method
- sole
- shoe sole
- proportion
- 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
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses soft rear hard shoe sole of female injection mold and its processing method before one kind, including stencil body, connecting rod and hanging plate, the side of the stencil body is provided with cope plate, the upper surface of the cope plate is provided with toe-cap mould and beam, one end of the toe-cap mould is provided with die for shoe-sole, and the other end of toe-cap mould is provided with tongue, groove and bracelet, the inside raw material composite of the toe-cap mould and die for shoe-sole, wherein the first component is vinyl acetate material, proportion is 50 70%, component two uses natural rubber, proportion is 10 20%, component three uses thermoplastic materials rubber, proportion is 8 9%, component four is using the imperial bottom in bosom, proportion is 2 10%.Soft rear hard shoe sole of female injection mold and its processing method, provided with beam, connecting rod and hanging plate, can ensure the quality of equipment before one kind of the present invention, and can prevent from damaging, and are applicable different operating situation, bring more preferable prospect of the application.
Description
【Technical field】
The invention belongs to sole injection mold and its processing technique field, soft rear hard shoe sole of female note more particularly to before one kind
Mould and its processing method.
【Background technology】
China's shoe industry has long history, and with the stream tide of reform and opening-up, the transfer of international shoe industry is accepted by China,
The footwear industry production center and marketing center of global maximum are suddenly become, and forms industrial chain and the industry development of comparatively perfect
Platform, occupies the article of footwear market of global low and middle-end substantially, and make traditional Italy of shoemaking big country, Spain, Portugal,
Brazil etc. abandons middle and low-end market, all turns to high-end market, forms international footwear industry development new trend.
Injection moulded shoes is also referred to as continuous-upper injection moulding process, is that the plastic injection of melting is entered into outer mold and is bonded as one with upper of a shoe
The process of body.The material of outer bottom is mostly polyvinyl chloride, thermoplastic polyurethane, thermoplastic elastomer etc..Its technique is automatic
Side bottom bonding dress is completed under conditions of feeding, automatic plasticizing, automatic gauge, automatic injection, automatic mold closing and die sinking, automatic moulding
Match somebody with somebody, so with production efficiency height and automated production advantage, it has in leather shoes, cloth shoes, sport footwear, plastic shoes production
Using.
Be molded article of footwear it is more prevailing since 2010, for cybertimes, business of the ecommerce to injection moulded shoes
The huge development space brought, its cheap price, simple structure, efficient output, also compare discrimination not in market
The period for going out material promptly emerges in shopping website.Because price is than relatively low, Guangzhou footwear are typically lacked on Design modelling
Trend, lack the sexual valence of Jinjiang tide footwear, when in market, cognition degree is thinner, compare from price merely be have very much it is excellent
Gesture.With increasing for the market maturity, injection moulded shoes still has certain development space, but to comply with the consumer group to product
Functional requirement also needs to devote more time and energy in style renewal, to adapt to market.
Mould refers in industrial production being molded, being blow molded, extruding, die casting or forging forming, smelting, punching press, stretching etc.
Method obtains the various moulds and instrument of required product.Footwear mould is the abbreviation of die for shoe-sole, and footwear mould is typically referred to for producing fortune
The various moulds and instrument using plastics or rubber as the sole of main raw material(s) of dynamic footwear and beach shoes, slippers, rubber overshoes etc..We are normal
The footwear mould said refers to based on sport footwear.
Footwear mould needs different designs because material is different.The actual design work for including two aspects of footwear mould design：Footwear
The shape-designing of original pattern formula and die for shoe-sole design two parts.Front portion is actually to belong to industrial design category, rear portion
It is only Injection Mold Design.
Injection mold divides into two kinds of thermosetting plastic mould, thermoplastic plastic's mould according to shaping characteristic；According to moulding process
Divide into and pass mold, blow molding die, draw mould, thermoforming mould, hot-die (compression mould), injection mold etc., wherein hot-die is with flash
Mode can be divided into excessive formula, semi-positive compression, three kinds of formula of not overflowing again, and injection mold can be divided into cold flowing mould channel, hot runner mould again with running gate system
Two kinds；So that portable, fixed two kinds can be divided into by handling mode.Injection mold is made up of dynamic model and cover half two parts, dynamic model
On the moving die plate of injection (mo(u)lding) machine, cover half is arranged on the fixed form of injection (mo(u)lding) machine.Moved in injection moulding
Mould and cover half closure form running gate system and die cavity, and dynamic model and cover half separation are to take out plastic products during die sinking.The knot of mould
Although structure may thousand changes because plastics variety and performance, the shape of plastic products and type of structure and injector etc. are different
Wan Hua, but basic structure is consistent.Mould is mainly made up of running gate system, thermoregulating system, forming part and constitutional detail.
Wherein running gate system and forming part be with the direct contact portion of plastics, and change with plastics and product, be most multiple in mold
Miscellaneous, change is maximum, it is desirable to processes finish and precision highest part.Running gate system refers to plastics before nozzle enters die cavity
Runner section, including sprue, cold slug well, runner and cast gate etc..Forming part refers to the various parts for forming article shape,
Including dynamic model, cover half and die cavity, core, curved lever and exhaust outlet etc..
As motion is increasingly paid attention to by modern, and athletic sports are more and more specialized, sport footwear
Trend is more than paying attention to shape design with popular, and its feature also has become one of emphasis with comfortableness.Especially
The part of sole, major famous brand sport footwear manufacturer spare no effort to put into the work of innovation one after another.Die for shoe-sole factory is therefore
On the one hand it is the change of shoe style free form surface, product life cycle shortening, lifting details quality etc. in face of huge opportunities and challenges
Demand；On the other hand, for the market demand can be reached, certainly will be substantially improved in the design and manufacturing technology of die for shoe-sole.Fortune
Dynamic footwear sole common material has：Rubber, bipeltate, thermoplastic elastomer (TPE), ethylene-vinyl acetate copolymer, projected containing IMEVA
The shaping of one-shot forming EVA and CMEVA traditional secondary EVA, PU, TR, BR, TPU, PVC etc..Because modern science and technology continues to develop, no
Few new material is just developed and is applied in sole.
Die for shoe-sole needs different designs because material is different.Wherein rubber, ethylene-vinyl acetate copolymer, thermoplastic
Property several main materials such as elastomer, bipeltate mould be most widely used.In general footwear mould belongs to injection (injection)
Mould, also there is some exceptions, as CMEVA manufacturing process be injection and cold pressing combine, also partly be using blow molding (i.e.
Air blowing mould).
With the raising of quality of life, people increasingly focus on quality of the life, and for footwear, people not only pay attention to the sample of footwear
Formula, the level of comfort of style, more emphasis footwear, particularly internal height-increasing shoe, if material is not especially good, the injury to pin is still
It is very big, but currently used for making the material softness of sole, high resiliency and wearability are difficult to get both, and the use to product has
Limited.And sole all employs mould production now, and current mould is typically all a mould a pair of, but in matched moulds,
Due to the effect for shaking and impacting, the quality to product is not especially good.A kind of existing midsole obtained using injection molding manner,
Because it has the characteristics of standardization level is high, increasingly received and approved by shoemaking producer.This injection midsole is adopted
With single injection-molded, the hardness at each position of midsole is consistent, to be improved in terms of wearing comfort.Such as in general footwear
Bottom, the kink bent in traveling use need relatively low hardness；In the front portion of midsole, especially Ms's high-heeled shoes
It is necessary to have certain softness, the preceding metacarpus that can just enable a wearer to pin is more comfortable for the front portion of midsole；And at the rear portion of midsole,
The especially rear portion of Ms's middle sole of high heel shoes, to keep shoe style and providing the support force of sufficient intensity, generally require higher
Hardness.There is the drawbacks of certain in existing sole injection mold, many times can not timely carry out damping, also not when in use
Can timely be convenient for carrying, bring certain influence, therefore, it is proposed that after soft before one kind hard shoe sole of female injection mold and
Its processing method.
【The content of the invention】
It is a primary object of the present invention to provide before one kind it is soft after hard shoe sole of female injection mold and its processing method, can be with
Effectively solve the problems, such as in background technology.
To achieve the above object, the technical scheme taken of the present invention is：
Soft rear hard shoe sole of female injection mold and its processing method before one kind, including stencil body, connecting rod and hanging plate, institute
The side for stating stencil body is provided with cope plate, and the opposite side of stencil body is provided with lower template, and lower template passes through stencil body
It is fixedly connected with cope plate, the upper surface of the cope plate is provided with toe-cap mould and beam, and one end of the toe-cap mould is set
There is die for shoe-sole, and the other end of toe-cap mould is provided with tongue, groove and bracelet, one end of the connecting rod is provided with hand handle, and
The other end of connecting rod is provided with connecting plate, and hand handle is fixedly connected by connecting rod with connecting plate, two neighboring stencil body it
Between be provided with fixed plate and link mechanism, the hanging plate is fixedly connected with stencil body, the toe-cap mould and die for shoe-sole it is interior
Portion's raw material composite, wherein the first component is vinyl acetate material, proportion 50-70%, component two uses natural rubber
Glue, proportion 10-20%, component three use thermoplastic materials rubber, and proportion 8-9%, component four is using the imperial bottom in bosom, institute
Accounting example is 2-10%.
Further, the quantity of the hand handle is two groups.
Further, the beam is fixedly connected with cope plate.
Further, the stencil body is made up of stainless steel material.
Further, the beam is the cushion of novel fire resistant asbestos gauge parcel.
Further, there are bolt and snap switch on the connecting rod (3).
Further, the vinyl acetate material is EVA resin, and the thermoplastic materials rubber is organic silicon rubber.
Further, the imperial bottom in bosom is the disposable foamings of EVA.
Compared with prior art, the present invention has the advantages that：The sole of shoe injection mold, when in use, lead to
Setting stencil body is crossed, the side of stencil body 9 is provided with cope plate, and the opposite side of stencil body is provided with lower template, can be effective
Progress upper and lower mould installation, be advantageous to the installation of template, by setting beam, can prevent template extruding when can conveniently enter
Row extruding, avoid that shatter, effective progress mould molding operation, by setting tongue and groove, when can effectively make operation occurs
Preferably fusion, by setting vinyl acetate, wherein the first component is vinyl acetate material, and proportion 50-70%, component
Two use natural rubber, proportion 10-20%, and component three uses thermoplastic materials rubber, proportion 8-9%, component four
Using imperial bottom is cherished, proportion 2-10%, vinyl acetate is more, and elasticity is better, is divided into natural cloth, two kinds of synthesis, wear-resisting, bullet
Property it is good, heavier, thermoplastic materials rubber has rubber performance, more wear-resisting, and cost is relatively low, but contacts machine oil based solvent and can skid, convenient
Use, it is more practical.
【Brief description of the drawings】
Fig. 1 is the overall structure signal for the preceding soft rear hard shoe sole of female injection mold that the present invention is used for sole manufacturing process
Figure.
Fig. 2 is the partial view that the present invention is used for the preceding soft rear hard shoe sole of female injection mold that sole makes.
In figure：1st, toe-cap mould；2nd, connecting plate；3rd, connecting rod；4th, hand handle；5th, lower template；6th, die for shoe-sole；7th, upper mould
Plate；8th, fixed plate；9th, stencil body；10th, hanging plate；11st, beam；12nd, groove；13rd, link mechanism；14th, tongue；15th, bracelet.
【Embodiment】
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As shown in Figure 1-2, soft shoe sole of female injection mold hard afterwards and its processing method before one kind, including stencil body 9, company
Extension bar 3 and hanging plate 10, the side of the stencil body 9 is provided with cope plate 7, and the opposite side of stencil body 9 is provided with lower template 5,
And lower template 5 is fixedly connected by stencil body 9 with cope plate 7, the upper surface of the cope plate 7 is provided with toe-cap mould 1 and subtracted
Pad 11 is shaken, one end of the toe-cap mould 1 is provided with die for shoe-sole 6, and the other end of toe-cap mould 1 is provided with tongue 14, groove 12
With bracelet 15, one end of the connecting rod 3 is provided with hand handle 4, and the other end of connecting rod 3 is provided with connecting plate 2, and hand handle 4 passes through
Connecting rod 3 is fixedly connected with connecting plate 2, and fixed plate 8 and link mechanism 13, the extension are provided between two neighboring stencil body 9
Plate 10 is fixedly connected with stencil body 9, the inside raw material composite of the toe-cap mould 1 and die for shoe-sole 6, wherein first group
It is divided into vinyl acetate material, proportion 50-70%, component two uses natural rubber, proportion 10-20%, component
Three use thermoplastic materials rubber, and proportion 8-9%, component four is using the imperial bottom in bosom, proportion 2-10%.
Wherein, the quantity of the hand handle 15 is two groups.
Wherein, the beam 11 is fixedly connected with cope plate 7.
Wherein, the stencil body 9 is made up of stainless steel material.
Wherein, the beam 11 is the cushion of novel fire resistant asbestos gauge parcel.
It should be noted that the present invention is soft rear hard shoe sole of female injection mold and its processing method before one kind, using
When, by setting stencil body 9, the side of stencil body 9 is provided with cope plate 7, and the opposite side of stencil body 9 is provided with lower template
5, the installation of upper and lower mould can be effectively carried out, is advantageous to the installation of template, by setting beam 11, can prevent template from extruding
When can conveniently be extruded, avoid occurring it is shatter, it is effective to carry out mould molding operation, by setting tongue 14 and groove 12,
It can effectively make preferably to merge during operation, by setting vinyl acetate, wherein the first component is vinyl acetate material, proportion
For 50-70%, component two uses natural rubber, proportion 10-20%, and component three uses thermoplastic materials rubber, proportion
For 8-9%, component four is using imperial bottom is cherished, and proportion 2-10%, vinyl acetate is more, and elasticity is better, is divided into natural cloth, conjunction
Into two kinds, wear-resisting, elastic good, heavier, thermoplastic materials rubber has rubber performance, more wear-resisting, and cost is relatively low, but it is molten to contact machine oil class
Agent can skid, convenient use, more practical.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. hard shoe sole of female injection mold and its processing method after soft before one kind, including stencil body（9）, connecting rod（3）And extension
Plate（10）, it is characterised in that：The stencil body（9）Side be provided with cope plate（7）, and stencil body（9）Opposite side set
There is lower template（5）, and lower template（5）Pass through stencil body（9）With cope plate（7）It is fixedly connected, the cope plate（7）Upper table
Face is provided with toe-cap mould（1）And beam（11）, the toe-cap mould（1）One end be provided with die for shoe-sole（6）, and toe-cap mould
（1）The other end be provided with tongue（14）, groove（12）And bracelet（15）, the connecting rod（3）One end be provided with hand handle（4）, and
Connecting rod（3）The other end be provided with connecting plate（2）, and hand handle（4）Pass through connecting rod（3）With connecting plate（2）It is fixedly connected, it is adjacent
Two stencil bodies（9）Between be provided with fixed plate（8）And link mechanism（13）, the hanging plate（10）With stencil body（9）It is fixed
Connection, the toe-cap mould（1）And die for shoe-sole（6）Inside raw material composite, wherein the first component is vinyl acetate material
Material, proportion 50-70%, component two use natural rubber, proportion 10-20%, and component three uses thermoplastic materials rubber,
Proportion is 8-9%, and component four is using the imperial bottom in bosom, proportion 2-10%.
2. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The hand handle（15）Quantity be two groups.
3. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The beam（11）With cope plate（7）It is fixedly connected.
4. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The stencil body（9）It is made up of stainless steel material.
5. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The beam（11）For the cushion of novel fire resistant asbestos gauge parcel.
6. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The connecting rod（3）On have bolt and snap switch.
7. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The vinyl acetate material is EVA resin, and the thermoplastic materials rubber is organic silicon rubber.
8. hard shoe sole of female injection mold and its processing method after soft before one kind according to claim 1, it is characterised in that：
The imperial bottom in bosom is the disposable foamings of EVA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751744.0A CN107553829A (en) | 2017-08-28 | 2017-08-28 | Soft rear hard shoe sole of female injection mold and its processing method before one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751744.0A CN107553829A (en) | 2017-08-28 | 2017-08-28 | Soft rear hard shoe sole of female injection mold and its processing method before one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107553829A true CN107553829A (en) | 2018-01-09 |
Family
ID=60976057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751744.0A Pending CN107553829A (en) | 2017-08-28 | 2017-08-28 | Soft rear hard shoe sole of female injection mold and its processing method before one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107553829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760351A (en) * | 2019-03-19 | 2019-05-17 | 瑞安市红日鞋业有限公司 | A kind of sole connection side injection mold and its injection moulding process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201275833Y (en) * | 2008-10-09 | 2009-07-22 | 福建晋江光宇电脑模具有限公司 | Improved structure of mould for shoe making |
| CN202162916U (en) * | 2011-07-20 | 2012-03-14 | 安徽冠泓塑业有限公司 | Sole mould box |
| CN202878542U (en) * | 2012-09-12 | 2013-04-17 | 芜湖风雪橡胶有限公司 | Heel die |
| CN203125796U (en) * | 2012-08-30 | 2013-08-14 | 芜湖风雪橡胶有限公司 | Fixed type sole die |
| CN205112211U (en) * | 2015-11-25 | 2016-03-30 | 泉州协力模具有限公司 | Double -colored cold die sole mould |
-
2017
- 2017-08-28 CN CN201710751744.0A patent/CN107553829A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201275833Y (en) * | 2008-10-09 | 2009-07-22 | 福建晋江光宇电脑模具有限公司 | Improved structure of mould for shoe making |
| CN202162916U (en) * | 2011-07-20 | 2012-03-14 | 安徽冠泓塑业有限公司 | Sole mould box |
| CN203125796U (en) * | 2012-08-30 | 2013-08-14 | 芜湖风雪橡胶有限公司 | Fixed type sole die |
| CN202878542U (en) * | 2012-09-12 | 2013-04-17 | 芜湖风雪橡胶有限公司 | Heel die |
| CN205112211U (en) * | 2015-11-25 | 2016-03-30 | 泉州协力模具有限公司 | Double -colored cold die sole mould |
Non-Patent Citations (1)
| Title |
|---|
| 林仕明: "《时装女鞋制作工程》", 31 March 2009, 北京轻工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760351A (en) * | 2019-03-19 | 2019-05-17 | 瑞安市红日鞋业有限公司 | A kind of sole connection side injection mold and its injection moulding process |
| CN109760351B (en) * | 2019-03-19 | 2023-10-27 | 瑞安市红日鞋业有限公司 | Sole upper-connecting injection mold and injection molding method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101347276B (en) | Duprene rubber double-density injection shoemaking method and functional shoes | |
| CN101804686A (en) | Secondary integrally-forming shoe, shoe-making die and producing method | |
| CN107498790A (en) | One kind buffering polychrome midsole women's shoes intellectuality injection forming mold and preparation method | |
| CN108477749A (en) | It is a kind of that there are the rubber soles and its production technology for being integrally formed built-in air cushion layer | |
| CN102511965A (en) | Novel integrated sole and processing technology thereof | |
| CN107553829A (en) | Soft rear hard shoe sole of female injection mold and its processing method before one kind | |
| CN205651605U (en) | Multilayer upper of a shoe injection moulding mould | |
| CN100594815C (en) | Soft functional un-deformation shoe rear upper shaping material and its production method and un-deforming shoe rear upper | |
| CN108995263A (en) | A kind of moulding process of environment-friendly type sole | |
| CN101024308B (en) | Wear-resisting sphere piece making method | |
| CN103538272A (en) | Rubber insole for women shoes and manufacturing method | |
| CN101941268A (en) | Method for molding and manufacturing integrated shoe body of foot protection sport shoe | |
| CN206186173U (en) | Shoemaking mould | |
| CN208773923U (en) | A kind of die for shoe-sole | |
| CN202588531U (en) | Air-pressure type heel curre shaping die | |
| CN209498735U (en) | A kind of double thickness air filled mattress sole | |
| CN205631252U (en) | Refrigerated sole mould fast | |
| CN201409540Y (en) | Shoe upper structure of sports shoes | |
| CN102018319A (en) | Plastic moulded midsole and moulding method for same | |
| CN208259167U (en) | A kind of security warning exhaust massage shoe soles | |
| CN109480384A (en) | A kind of double thickness air filled mattress sole and preparation method thereof | |
| CN100556326C (en) | The manufacture method of integral type shoes | |
| CN106426659A (en) | Shoemaking mould | |
| CN208006089U (en) | A kind of special production mould therefor with the rubber soles for being integrally formed built-in air cushion layer | |
| CN107097382A (en) | One kind, which has, repairs many elastic midsole injection molds of correcting function and preparation method thereof |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |