CN106239836B - It is integrally formed the mold of bottom surface polychrome shoes - Google Patents
It is integrally formed the mold of bottom surface polychrome shoes Download PDFInfo
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- CN106239836B CN106239836B CN201610728915.3A CN201610728915A CN106239836B CN 106239836 B CN106239836 B CN 106239836B CN 201610728915 A CN201610728915 A CN 201610728915A CN 106239836 B CN106239836 B CN 106239836B
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- dynamic model
- shoe
- cover half
- running channel
- cavity
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- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 title abstract description 36
- 230000000694 effects Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 33
- 238000000465 moulding Methods 0.000 abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 description 14
- 239000004033 plastic Substances 0.000 description 14
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 11
- 239000004814 polyurethane Substances 0.000 description 11
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 7
- 239000002649 leather substitute Substances 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- ZFACJPAPCXRZMQ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O.OC(=O)C1=CC=CC=C1C(O)=O ZFACJPAPCXRZMQ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention discloses a kind of mold being integrally formed bottom surface polychrome shoes, and the sole for solving the problems, such as to produce a variety of different materials and color forms, the mold of the integrated molding bottom surface polychrome shoes includes shoe tree, cover half, the first dynamic model, the second dynamic model；First dynamic model is equipped with the first running channel, the second running channel, third running channel and the first cavity plate, and the first cavity plate forms midsole cavity with cover half；Third running channel is connected to midsole cavity；The first punch-pin, the second punch-pin and the 4th running channel through the second dynamic model are respectively equipped on second dynamic model, two opposite face, when second dynamic model is molded with cover half and the first dynamic model and the second dynamic model mold, first punch-pin is placed in the first cavity plate and forms footwear outer bottom cavity, second punch-pin is placed in cover half, second running channel is connected to footwear outer bottom cavity, first running channel is connected to the 4th running channel, and the 4th running channel is connected to upper of a shoe cavity.The present invention can make three upper of a shoe, midsole, sole parts be integrally formed, and improve the efficiency of production.
Description
Technical field
The present invention relates to shoe-making fields, and in particular to a kind of shoe-making die.
Background technology
Plastic shoes, also known as all-plastic shoe are with synthetic resin for the molding shoes of main Raw material processing.Plastic shoes is divided by purposes
Two class of plastic sandals and plastic sandals.In plastic shoes, there are jelly shoes, crystal shoes, garden shoe, hole hole shoes, TPU sandals etc., it is deep
The welcome consumed.Plastic shoes is with high-quality, style is new, the welcome cheap, wide in variety for receiving people.Wherein, plastic cool
Shoes are easy to scrub, and dress is nice and cool, is popular in summer, and various weather environments is suitble to use.Plastic sandals can be with waterproof
One of indispensable small articles for use of life, it is cleaned very well.Consumer has the appearance of shoes very high when choosing slippers
Preference, feature are the shoes for having multiple color.
In the prior art, when producing a variety of shoes, often midsole, upper of a shoe, footwear outer bottom etc. are individually produced, then
It is just stitched together after the completion.The problem of existing in this way has：First, the efficiency of production is low, is needed between two different processes
Very important person goes to be connected, and reduces efficiency, improves cost；Second, it is by artificial mode between upper of a shoe, midsole, footwear outer bottom
Bonding, this bonding is insecure, the short life after shoes dress.
Invention content
In view of this, in order to solve the above problem in the prior art, the present invention provides a kind of integrated molding bottom surface polychrome shoes
Mold, a kind of shoes of sole polychrome can be integrally formed.Under the auxiliary by molding machine, it can be integrally formed with polychrome
Shoes, improve the efficiency of production.
A kind of mold being integrally formed bottom surface polychrome shoes, including shoe tree, cover half, the first dynamic model, the second dynamic model, the shoe tree
It is flexibly connected the cover half and forms upper of a shoe cavity；
First dynamic model is equipped with the first running channel, the second running channel, third running channel and the first cavity plate, first cavity plate and institute
Midsole cavity is formed when stating cover half molding；The third running channel is connected to the midsole cavity；
The first punch-pin, the second punch-pin are respectively equipped on second dynamic model, two opposite face and through the of second dynamic model
Four running channels, when second dynamic model is molded with the cover half and first dynamic model is molded with second dynamic model, described first
Punch-pin is placed in first cavity plate and forms footwear outer bottom cavity, and second punch-pin is placed in the cover half, second running channel
It is connected to the footwear outer bottom cavity, first running channel is connected to the 4th running channel, and the 4th running channel is connected to the upper of a shoe cavity.
Further, the cover half is openable and closable first cover half and the second cover half, first cover half and described second
Cover half forms an accommodating cavity to house the shoe tree and form the upper of a shoe die cavity.
Further, the cover half and the shoe tree are hinged.
Further, first running channel is multiple.
Further, second running channel is multiple.
Further, first dynamic model is equipped with fastener with the cover half.
Further, second dynamic model is equipped with fastener with the cover half.
Further, the cover half is equipped with guide rod.
Further, first dynamic model and the cover half are hinged.
Further, second dynamic model and the cover half are hinged.
Compared with prior art, the beneficial effects of the present invention are：By integrally formed mode by upper of a shoe, midsole,
Footwear outer bottom is produced, and when being injection moulded first time, is first molded upper of a shoe and footwear outer bottom, in current molding, is first molded upper of a shoe
And the part sole portion being connect with upper of a shoe, when being molded for the second time, it is molded midsole.The efficiency of manufacture plastic shoes is improved, together
When reduce cost of labor, the dress of the shoes that produce in this way is more comfortable, and midsole is formed by pouring soft material, plays comfortable work
With sole is made using wear-resisting rigid plastics, the long lifespan that wear-resisting antiskid uses.
Description of the drawings
Fig. 1 shows the structural schematic diagram of the mold of the integrated molding sole polychrome shoes of the present invention.
Fig. 2 shows the structural schematic diagrams of the first dynamic model of mold of the integrated molding sole polychrome shoes of the present invention.
Fig. 3 shows that the present invention is integrally formed a kind of structural schematic diagram of the second dynamic model of mold of sole polychrome shoes.
Fig. 4 shows that the present invention is integrally formed another structural schematic diagram of the second dynamic model of mold of sole polychrome shoes.
Fig. 5 shows that the present invention is integrally formed the schematic cross-sectional view of the second dynamic model of mold of sole polychrome shoes.
Main parts size symbol description：
11- shoe trees；12- cover half；The first cover half of 121-；The second cover half of 122-；
The first dynamic models of 13-；The first running channels of 131-；The second running channels of 133-；135- third running channels；
The second dynamic models of 14-；The 4th running channels of 143-；The first punch-pin of 145-；The second punch-pin of 147-；
21- upper of a shoe cavities；22- midsole cavities；23- footwear outer bottom cavities；
31- fasteners；33- guide rods.
Specific implementation mode
To facilitate the understanding of the present invention, the mold for being integrally formed sole polychrome shoes is carried out more below with reference to relevant drawings
Comprehensive description.Attached drawing gives the embodiment for the mold for being integrally formed sole polychrome shoes, still, is integrally formed sole polychrome shoes
Mold can realize in different forms, however it is not limited to embodiment described herein.On the contrary, providing these embodiments
Purpose be make to be integrally formed sole polychrome shoes mold disclosure it is more thorough and comprehensive.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on ... shown in the drawings or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, device is not indicated or implied the indicated or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms differ
Surely identical embodiment or example are referred to.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in one or more embodiments or example.
In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " connected ",
" connection ", " connection ", " connection " shall be understood in a broad sense, for example, it may be mechanical attachment or electrical connection, can also be two elements
Internal connection, can be directly connected, can also indirectly connected through an intermediary, for those of ordinary skill in the art
For, the concrete meaning of above-mentioned term can be understood as the case may be.
Fig. 1 shows the structural schematic diagram of the mold of the integrated molding sole polychrome shoes of the present invention, and Fig. 2 shows the present invention
Integrated Sole moulding polychrome shoes the first dynamic model of mold structural schematic diagram, Fig. 3 show the present invention be integrally formed sole it is more
A kind of structural schematic diagram of the second dynamic model of mold of color shoes, Fig. 4 show that the present invention is integrally formed the mold the of sole polychrome shoes
Another structural schematic diagram of two dynamic models, Fig. 5 show that the present invention is integrally formed cuing open for the second dynamic model of mold of sole polychrome shoes
Depending on structural schematic diagram.As shown in Fig. 1~5, the molds of the integrated molding sole polychrome shoes includes that shoe tree 11, cover half 12, first are dynamic
Mould 13, the second dynamic model 14, the shoe tree 11 are flexibly connected the cover half 12 and form upper of a shoe cavity 21；
First dynamic model 13 is equipped with the first running channel 131, the second running channel 133, third running channel 135 and the first cavity plate, described
Midsole cavity 22 is formed when first cavity plate is molded with the cover half 12；The third running channel 135 is connected to the midsole cavity
22；
The first punch-pin 145, the second punch-pin 147 are respectively equipped on second dynamic model, 14 liang of opposite faces and through described second
4th running channel 143 of dynamic model 14, second dynamic model 14 is molded with the cover half 12 and first dynamic model 13 and described second
When dynamic model 14 molds, first punch-pin 145 is placed in first cavity plate and forms footwear outer bottom cavity 23, second punch-pin
147 are placed in the cover half 12, and second running channel 133 is connected to the footwear outer bottom cavity 23, and first running channel 131 is connected to institute
The 4th running channel 143 is stated, the 4th running channel 143 is connected to the upper of a shoe cavity 21.
It should be noted that the upper of a shoe cavity 21 of the present invention is the cavity for being molded footwear body and part sole, the upper of a shoe cavity
21 are made of shoe tree 11, cover half 12 and the second dynamic model 14, which includes footwear body and part sole, the part sole connection shoes
Midsole.Midsole cavity 22 is the cavity for being molded midsole, it is formed when being molded with cover half 12 by the first dynamic model 13, footwear outer bottom type
Chamber 23 is the cavity for being molded footwear outer bottom, it is formed when being molded by the first dynamic model 13 and the second dynamic model 14.
It should be noted that the present invention, which is realized in, is integrally formed polychrome shoes, by the mould of the integrated molding polychrome shoes
Tool is on the disk below the fully automatic disk multistation polychrome shoe-forming machine, rotating circular disc make the first running channel, second
The cast gate of running channel is directed at the corresponding injection port of fully automatic disk multistation polychrome shoe-forming machine, injects for the first time, formation upper of a shoe,
The part that is connect with upper of a shoe, footwear outer bottom, wherein the first running channel is connected to upper of a shoe cavity, and the second running channel is connected to footwear outer bottom cavity.
After a shot, rotating circular disc simultaneously first detaches the first dynamic model, then detaches the second dynamic model, afterwards so that the first dynamic model and cover half
Molding, rotating circular disc so that the cast gate alignment fully automatic disk multistation for being integrally formed the third running channel of the mold of polychrome shoes is more
The injection port of color shoe-forming machine, second of injection, forms midsole, and after the completion, rotating circular disc makes the mold cool down one section
Time molds the shoes for taking out and having made again.
It should be noted that fully automatic disk multistation polychrome shoe-forming machine is utilized in the present invention, this is full-automatic
Disk multistation polychrome shoe-forming machine be on October 19th, 2011 applying date, bulletin grant date is August in 2012 1, awards
The equipment for weighing the patent protection that notification number is CN202357342U, present applicant achieve this specially by buying the equipment
The license that profit is implemented.The fully automatic disk multistation polychrome shoe-forming machine it include a body frame, an industrial personal computer and more with
The injection molding machine that the industrial personal computer is connected and is controlled by it, the body frame are equipped with disk and can drive the turn-around machine of the disk rotational
Structure, the swing mechanism are connected and are controlled by it with the industrial personal computer, and the disk is equipped with multiple circumferential evenly distributed along it
Shoes mould installation position is equipped with polychrome shoes mould on the shoes mould installation position, and injection molding machine is distributed in the periphery of the disk, and the injection molding machine
Material sputtering nozzle be directed at the polychrome shoes mould.It should be noted that the fully automatic disk multistation polychrome shoe-forming machine is in this hair
Bright application includes at least three injection ports, respectively the first injection port, the second injection port, third injection port, wherein first
Injection port is docked with the cast gate of the first running channel is used for injection molding upper of a shoe, and the second injection port is docked with the cast gate of the second running channel and is used for
Injection molding footwear outer bottom, third injection port is docked with third running channel is used for injection molding midsole.
It should be noted that the shoes manufactured in the present invention are plastic sandals, which includes upper of a shoe, midsole, shoes
Three, bottom part forms, wherein upper of a shoe refers to the part of sole or more, it includes footwear body and part sole, the construction of sole
It is considerably complicated, just in the broadest sense, it may include all materials for constituting bottom such as outer bottom, midsole and heel.For narrow sense, then only
For referring to outer bottom, the common characteristic of general material for sole of shoe should have wear-resisting, water-fast, oil resistant, heat-resisting, pressure-resistant, impact resistance, elasticity
It is good, easy to be suitble to after foot type, sizing not flexible type, heat preservation, easily absorption moisture etc., while more to coordinate midsole, in the change of feet on foot
When there is braking action to be not the stop Deng terms and conditions that slip and be easy to.There are many type of sole materials, can be divided into natural class bottom
Two kinds of material and synthesis class bottom material.
As shown in Figure 1, in the present invention, upper of a shoe cavity 21 is shaped as by 12 groups of shoe tree 11 and cover half, wherein shoe tree is shoes
Parent, be the molding die of shoes.Can shoe tree not only determines shoes moulding and style, further determines whether shoes fit, play guarantor
The effect of spats.Therefore, shoe last designing must based on foot type, but cannot as foot type because foot it is static and fortune
Under dynamic state, shape, size, stress etc. all change, and the kind of shoes, style, processing technology, raw and auxiliary material performance,
It wears environment and condition is also different, the moulding of shoe tree and each spot size can not possibly be just the same with foot type.Therefore, modern shoe tree
Design had not only involved a variety of subjects but also very high to manual skill and skill requirement.In the present invention, shoe tree and cover half form upper of a shoe
Cavity, forms fluted in a specific embodiment, on shoe tree, these grooves and cover half are in molding, the type of formation
Chamber constitutes upper of a shoe.
As shown in Figure 1, in the present invention, the first dynamic model 13 is hinged with cover half 12, and the first dynamic model 13 is equipped with the first running channel
131, the second running channel 133, third running channel 135 and the first cavity plate are formed when first cavity plate is molded with the cover half 12 in shoes
Die bed chamber 22, the third running channel 135 are connected to the midsole cavity 22；The cast gate and foregoing full automatic of the third running channel 135
Second injection port of disk multistation polychrome shoe-forming machine docks, and the shoes material projected from injector passes through third running channel 135
Cast gate enter in midsole cavity.
As shown in Figure 1, in the present invention, the second dynamic model 14 and cover half 12 are hinged, second dynamic model, 14 liang of opposite faces point
Not She You the first punch-pin 145, the second punch-pin 147 and the 4th running channel 143 through second dynamic model 14, second dynamic model 14
When with the molding of the cover half 12 and first dynamic model 13 and second dynamic model 14 molding, first punch-pin 145 is placed in
First cavity plate, second punch-pin 147 are placed in the cover half 12, and second running channel 133 is connected to the footwear outer bottom type
Chamber 23, first running channel 131 are connected to the 4th running channel 143, and the 4th running channel 143 is connected to the upper of a shoe cavity 21.It needs
It is noted that the upper of a shoe of plastic shoes, midsole, footwear outer bottom in the present invention are using different materials.
Upper of a shoe can be made of synthetic resin, and synthetic resin is a kind of artificial synthesized a kind of high molecular weight polymerization
Object.According to engineering property, synthetic resin can be divided into thermoplastic resin and thermosetting resin again.Its difference mostlys come from polymer
Chemical composition and molecular structure.Thermoplastic resin molecular chain structure is line style or with branched chain type, plasticization after being heated (or
Softening, fusing) and flowing, and can multiple plasticizing forming repeatedly.Typical thermoplastic resin has polyethylene, polypropylene, poly- 1- fourths
Alkene, polyvinyl chloride, polystyrene etc..Thermoplastic resin can be with rapid shaping, and repeats molding.Thermosetting resin category solid type
The high molecular polymer of structure contains polyfunctional group macromolecular in strand, with the presence of curing agent and heated, pressurization
Under can soften (or fusing) and cure (or curing) simultaneously and become insoluble, insoluble high polymer.General typical thermosetting resin
There are phenol-formaldehyde resin (being commonly called as phenolic resin), urea-formaldehyde resins (being commonly called as Lauxite), melamine resin (to be commonly called as
Melamine formaldehyde resin), epoxy resin, unsaturated polyester resin, polyurethane etc..Claimed with the artificial leather that polyvinyl chloride resin is raw material production
For PVC artificial leather (abbreviation artificial leather)；It is known as PU artificial leathers (abbreviation PU leather) with the artificial leather that PU resins are raw material production：Use PU
Resin is known as PU synthetic leather (abbreviation synthetic leather) with the artificial leather that non-woven fabrics is raw material production.
Sole can be made of rubber, PVC, PU, TPR.Wherein, TPU, TPU (Thermoplastic
Polyurethanes) entitled thermoplastic polyurethane elastomer rubber.It is broadly divided into polyester-type and polyether-type, it is hard
Spend that range is wide, wear-resisting, oil resistant, transparent, elasticity is good, is obtained extensively in fields such as daily necessities, sports goods, toy, ornament materials
Using.The key property of TPU has：Hardness range is wide：By changing the proportioning of each reactive components of TPU, different hardness can be obtained
Product, and with the increase of hardness, product still keeps good elasticity and wearability.High mechanical strength：TPU products
Bearing capacity, impact resistance and damping performance protrude.Cold resistance protrudes：The glass transition temperature of TPU is relatively low, subzero 35
Degree still keeps good elasticity, compliance and other physical properties.Processing performance is good：Common thermoplastic material can be used in TPU
Processing method be processed, such as injection molding, squeeze out, calendering.Meanwhile processing can jointly with certain high molecular materials by TPU
Obtain the polymer alloy of performance complement, oil resistant, water-fast, resistance to mould, regeneration is good.
PU polyurethane materials are the abbreviations of polyurethanes, and English name is polyurethane, it is a kind of high score
Sub- material.Polyurethane is a kind of emerging high-molecular organic material, is known as " the fifth-largest plastics ".
TPR (Thermo-Plastic-Rubber material) material, means thermoplastic rubber material.It is a kind of tool
Have caoutchouc elasticity and meanwhile without vulcanization, can directly machine-shaping (such as be molded, squeeze out, be blow molded) the soft sizing material of thermoplasticity.Rubber
The resilience of glue and good wearability, skid resistance and damping performance are excellent, and TPR material softness comfort will be superior to rubber,
But tensile strength of material, fatigue resistance and mechanical performance are not so good as vulcanized rubber.Use temperature range -45~90 DEG C are usually said
TPR materials be based on SBS base materials, chemical property is as follows：Weatherability, resistance to ag(e)ing are general, 70~75 DEG C of heatproof.If you need to
The material for wanting resistance to ag(e)ing temperature tolerance good can choose the modified material of SEBS base materials.Hardness property, TPR materials can be hard in shore
5~100 degree of degree adjusts its hardness, can tune to lower hardness by the modified material of base material of SEBS.Processing characteristics, TPR materials
Material and certain glue, ink etc. have good adhesive property, have good oil spout silk-screen processability.Environmental protection characteristic, TPR materials
As environmentally friendly flexible glue, main harm substance such as plasticiser phthalate Phthalate, nonyl phenol NP, polycyclic aromatic hydrocarbon
Race PAHs is detected, and meets ROHS, REACH, EN71-3, ASTMF963 environmental protection tests standards.
As shown in Figure 1, cover half 12 is made of 121 and second cover half 122 of openable and closable first cover half, first cover half
121 form an accommodating cavity with the accommodating shoe tree 11 with second cover half 122 and form the upper of a shoe die cavity 21.On the one hand,
When installing shoe tree 11, the space left when the first cover half 121 and the second cover half 122 opening can be made full use of.On the other hand,
When taking out the shoes manufactured, first cover half 121 and the second cover half 122 can be opened.First cover half 121 and
Two cover half 122 are equipped with locking member, when the first cover half 121 and the molding of the second cover half 122, the locking member can be utilized to lock first
Cover half 121 and the second cover half 122 so that its position is fixed, and the one of fastening is formed.It should be noted that the shoe tree 11 also may be used
With hinged with cover half 12.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the first running channel 131 in the present invention can be multiple, second running channel 133
Or it is multiple.In a kind of specific embodiment, which could be provided as 3, two the second running channels
133 connections.Second running channel 133 can be 4,4 the second running channel 133 connections.
As shown in Figure 1, the first dynamic model 13 of the present invention is equipped with fastener 31 with the cover half 12, specifically implement a kind of
In mode, can a grab be set on the first dynamic model 13, the grab and the first dynamic model 12 are hinged, and being provided on cover half 12 can
The fixture block being connect with grab can utilize the fastener 31 of the grab and fixture block composition when the first dynamic model 12 is molded with cover half
It is attached, ensures that opposite change in location will not occurs in it after molding in the first dynamic model 13 and cover half 12 so that the molding
Connection is more secured.Above-mentioned second dynamic model 14 also is provided with fastener 31, structure and function with aforementioned first dynamic model 13 with cover half 12
Fastener 31 between cover half 12, is not repeating herein.
It should be noted that 33 (not shown) of guide rod can be arranged on the cover half 12, the guide rod 33 is for connecting
Foregoing full automatic disk multistation polychrome shoe-forming machine, in this case, which can be realized with opposed discs and be moved up and down, and be somebody's turn to do
When the mold of integrated molding sole surrounding edge is the injection port connection of fully automatic disk multistation polychrome shoe-forming machine, it can pass through
The guide rod 33 realizes movement.
It should be noted that being hinged between the first dynamic model 13 and cover half 12, the second dynamic model 14 and cover half 12 in the present invention
It can be pivot joint.In the example shown, a side of cover half 12 is pivotally connected with the first dynamic model 13 by pivot, which can be with
Openable and closable structure is formed with cover half 12.It is moved with second another side (can be the adjacent side of former side face) of cover half 12
Mould 14 is pivotally connected by pivot, which can form openable and closable structure with cover half 12.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of shoe-making die, it is characterised in that：Including shoe tree, cover half, the first dynamic model, the second dynamic model, the shoe tree activity connects
It connects the cover half and forms upper of a shoe cavity；
First dynamic model be equipped with the first running channel, the second running channel, third running channel and the first cavity plate, first cavity plate with it is described fixed
Midsole cavity is formed when mould molds；The third running channel is connected to the midsole cavity；
It is respectively equipped with the first punch-pin, the second punch-pin on second dynamic model, two opposite face and is poured through the 4th of second dynamic model
Road, when second dynamic model is molded with the cover half and first dynamic model is molded with second dynamic model, first punch-pin
It is placed in first cavity plate and forms footwear outer bottom cavity, second punch-pin is placed in the cover half, the second running channel connection
The footwear outer bottom cavity, first running channel are connected to the 4th running channel, and the 4th running channel is connected to the upper of a shoe cavity.
2. shoe-making die as described in claim 1, it is characterised in that：The cover half is that openable and closable first cover half and second are fixed
Mould, first cover half form an accommodating cavity to house the shoe tree and form the upper of a shoe die cavity with second cover half.
3. shoe-making die as described in claim 1, it is characterised in that：The cover half is hinged with the shoe tree.
4. shoe-making die as described in claim 1, it is characterised in that：First running channel is multiple.
5. shoe-making die as described in claim 1, it is characterised in that：Second running channel is multiple.
6. shoe-making die as described in claim 1, it is characterised in that：First dynamic model is equipped with fastener with the cover half.
7. shoe-making die as described in claim 1, it is characterised in that：Second dynamic model is equipped with fastener with the cover half.
8. shoe-making die as described in claim 1, it is characterised in that：The cover half is equipped with guide rod.
9. shoe-making die as described in claim 1, it is characterised in that：First dynamic model is hinged with the cover half.
10. shoe-making die as described in claim 1, it is characterised in that：Second dynamic model is hinged with the cover half.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610728915.3A CN106239836B (en) | 2016-08-25 | 2016-08-25 | It is integrally formed the mold of bottom surface polychrome shoes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610728915.3A CN106239836B (en) | 2016-08-25 | 2016-08-25 | It is integrally formed the mold of bottom surface polychrome shoes |
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| CN106239836A CN106239836A (en) | 2016-12-21 |
| CN106239836B true CN106239836B (en) | 2018-08-07 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107053605A (en) * | 2017-06-09 | 2017-08-18 | 东莞市鹏翼自动化科技有限公司 | The big rising pouring mould of the double-colored Men's Shoes of one-shot forming deodorization waterproof |
| CN110370700A (en) * | 2019-08-26 | 2019-10-25 | 吴川市博铺荣泰模具有限公司 | Vamp and sole integrated mould, equipment and forming method |
| CN117584394A (en) * | 2024-01-18 | 2024-02-23 | 晋江市匠成模具科技有限公司 | Three-color three-density shoe, shoe making mold and shoe making method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202357357U (en) * | 2011-12-06 | 2012-08-01 | 爱普科斯科技（无锡）有限公司 | Improved injection molding package process die |
| CN203125870U (en) * | 2012-05-23 | 2013-08-14 | 南京科晖印刷科技有限公司 | In-mold injection molding die |
| CN203141747U (en) * | 2013-03-04 | 2013-08-21 | 陈怡良 | Multicolor blowing upper-drawing die |
| CN205997267U (en) * | 2016-08-25 | 2017-03-08 | 欧荣 | It is integrally formed the mould of bottom surface polychrome footwear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3175142B2 (en) * | 1995-07-27 | 2001-06-11 | 三菱マテリアル株式会社 | Die casting method and die apparatus for die casting |
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- 2016-08-25 CN CN201610728915.3A patent/CN106239836B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202357357U (en) * | 2011-12-06 | 2012-08-01 | 爱普科斯科技（无锡）有限公司 | Improved injection molding package process die |
| CN203125870U (en) * | 2012-05-23 | 2013-08-14 | 南京科晖印刷科技有限公司 | In-mold injection molding die |
| CN203141747U (en) * | 2013-03-04 | 2013-08-21 | 陈怡良 | Multicolor blowing upper-drawing die |
| CN205997267U (en) * | 2016-08-25 | 2017-03-08 | 欧荣 | It is integrally formed the mould of bottom surface polychrome footwear |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180622 Address after: 524000 Guangdong province Zhanjiang city Wuchuan Bo Po Street Applicant after: Wuchuan Bopu RongTai Mold Co., Ltd. Address before: 524000 No. 6, lane two, lane two, Po Po Street, Wuchuan, Zhanjiang, Guangdong. Applicant before: Ou Rong |
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