CN104400946B - A kind of vamp and sole watering-type one-time-shaped mould and technique - Google Patents
A kind of vamp and sole watering-type one-time-shaped mould and technique Download PDFInfo
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- CN104400946B CN104400946B CN201410642434.1A CN201410642434A CN104400946B CN 104400946 B CN104400946 B CN 104400946B CN 201410642434 A CN201410642434 A CN 201410642434A CN 104400946 B CN104400946 B CN 104400946B
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Abstract
The present invention discloses a kind of vamp with sole watering-type one-time-shaped mould and technique, and upper die plate unit includes left and right module；Left and right module is cooperatively formed inserts die cavity for vamp；Lower template unit has the depressed part being adapted to shoe sole bottom lines and the storage tank that inserts in depressed part for sole mold insert；Die carrier unit includes that corresponding affixed lower template unit, the lower mold holder of left and right module, left mould frame and right mould frame respectively, left mould frame and right mould frame are articulated with one；Correspondingly left mould frame, right mould erection have attachment structure, and upper and lower modular unit are removably attached to one with attachment structure lower mold holder respectively；Left and right module-articulation one back-off in lower template unit, and with the attachment structure loose joint on location structure and lower mold holder, so that vamp is inserted in the cavity；Original vamp is united two into one by mould of the present invention, simple structure, easy-formation with sole gluing step and Sole moulding step, disposably just can completely make molding.
Description
Technical field
The present invention relates to shoe-making industry, especially relevant with sole watering-type one-time-shaped mould and technique with a kind of vamp.
Background technology
With the progress in epoch, people are also higher therewith for the requirement of footwear product；At present, the making side of the footwear product on market
Method：Individually complete the making of vamp first, be then fabricated separately midsole and sole mold insert, then by midsole and sole mold insert glue
Close, independent sole is connected molding with vamp by gluing technique or other techniques finally；Above-mentioned manufacture method needs to pass through
Multiple working procedure can just be completed, and all need several technical staff just complete per procedure, increased artificial cost of manufacture；Meanwhile,
In sole fabrication, even if the surface being adapted with sole is made in design, para-position blind area is there is also in production process, no
The foot shape that fits like a glove can be accomplished so that midsole compression cannot be disperseed when walking or run, it is difficult to meet the required of people and relax
Suitable, light motion requirement.
Content of the invention
For the problem that prior art is present, the present invention provides a kind of vamp with sole watering-type one-time-shaped mould and work
Skill；The mould and production technology have that structure, method be simple, easy-formation；In production bottom with sole glued production is reduced simultaneously
Link, with saving material cost, cost of labor and the features such as high production efficiency.
For achieving the above object, technical solution of the present invention is：
A kind of vamp and sole watering-type one-time-shaped mould, including upper and lower modular unit, the upper and lower modular unit
Cooperatively form the cavity for Sole moulding；The upper and lower modular unit sets up separately to be formed on the basis of sole abutment wall lobe；
Upper die plate unit, it include by sole forefoot foremost with set up separately and to be formed on the basis of rear heel most end end position
Left and right module；The left and right module is cooperatively formed inserts die cavity for vamp；
Lower template unit, its are had the depressed part being adapted to shoe sole bottom lines and are located in depressed part for sole mold insert
The storage tank that inserts；
Die carrier unit, including corresponding affixed lower template unit, the lower mold holder of left and right module, left mould frame and right mould frame respectively,
The left mould frame and right mould frame are articulated with one；Correspondingly left mould frame, right mould erection have attachment structure to lower mold holder respectively, and with connection
Upper and lower modular unit is removably attached to one by structure；
Wherein, left and right module-articulation one back-off be in lower template unit, and with the connection on location structure and lower mold holder
Structure loose joint, so that vamp is inserted in the cavity.
Further, also include that a shoe tree, the last bottom surface have the radian that sole is adapted to；Wherein, vamp plaster together in
Shoe tree upper surface, and integrally insert in die cavity, and with left and right module clip together in one.
Further, die cavity is divided into the first die cavity and the second die cavity with sole and vamp link position by the die cavity, the
One die cavity is adapted to vamp, and the second die cavity connects to form the cavity with the depressed part in lower template.
Further, the location structure includes the detent and positioning convex for being divided into upper and lower modular unit；Described
Detent is correspondingly arranged in left and right module respectively, and the positioning convex is set along the depressed part peripheral ring.
Further, the location structure also includes the guide pillar and guide pin bushing for being respectively arranged at upper and lower modular unit, guide pillar with
Guide pin bushing corresponding matching connects to form upper and lower modular unit positioning.
Further, the attachment structure includes an Access Division and draw-in groove；Access Division is arranged at the left and right of lower template unit
Edge；The draw-in groove is opened in left and right module outer edge respectively and is correspondingly arranged with Access Division；Wherein, the Access Division is inserted
Draw-in groove is formed and is snapped connection.
A kind of vamp and sole watering-type one-shot forming technique, comprise the steps：
Step 1：Sole outer surface with sole coupling part is carried out grinding process by vamp process；
Step 2：Shoe tree prepares, and shoe tree is pressed sole Circular measure for molding, and by polishing after vamp set as shoe tree；
Step 3：Upper die plate unit, shoe tree is put upside down, and makes which insert the first mould left and right module merging clamping shoe tree
Chamber；
Step 4：Prepared by sole mold insert, by mould injection moulding, and form interference fit with the storage tank；The footwear
The surface being connected with sole on the mold insert of bottom is through grinding process, and coats the bonding agent for bonding；
Step 5：Matched moulds is poured, sole mold insert is inserted storage tank, and liquid sole raw material is poured simultaneously by perfusion unit
Fill cavity；To put upside down in lower template unit with shoe tree upper die plate unit again, then be connected with location structure and attachment structure
In one；
Step 6：Pickup is repaired, and is shaped 6 minutes, and 145 degree of temperature is taken out after sole cooling shaping, is cooled to through room temperature
Few 3 minutes, carry out the burr finishing on die parting line position.
Further, the step 5 pours matched moulds, and liquid sole raw material is EU.
Further, step 4：Prepared by sole mold insert, the sole mold insert is TPU；Rubber of the bonding agent for ‰ powder of A+3
Glue inorganic agent.
Further, step 4：Sole mold insert prepare, also include a drying and processing, its temperature be 52-60 degree, drying time
For 2 minutes.
The present invention compared with background technology, with advantages below：
1. a kind of vamp of the present invention and sole watering-type one-time-shaped mould and technique, change conventional tradition
Processing technology, by the moulding process for pouring, at least reduces the manufacturing procedure of twice, saves cost of labor, Mold Making cost,
Reduce artificial manufacture difficulty, improve production efficiency simultaneously；
2. mould of the present invention, simple structure, easy-formation, by original vamp and sole gluing step and footwear
Bottom forming step unites two into one, and disposably just can completely make molding；Not only strengthen sole to be connected with vamp, moreover it is possible to improve footwear
The aesthetics of product；Meanwhile, the sole that makes can press close to foot type to greatest extent, and the pressure of rapid dispersion sole reduces motion
Fatigue strength, lifts the market competitiveness of footwear product.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the upper die plate unit of mould of the present invention；
Fig. 2 is the structural representation of the lower template unit of mould of the present invention；
Fig. 3 is the front view of footwear of the present invention.
Specific embodiment
In order that the technical problem to be solved, technical scheme and beneficial effect are clearer, clear, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
A kind of vamp as shown in Figure 1, 2, 3 and sole watering-type one-time-shaped mould, including upper and lower modular unit 1,2,
The upper and lower modular unit 1,2 cooperatively forms the cavity 10 for 52 molding of sole；The upper and lower modular unit 1,2 is with sole 52
Set up separately to be formed on the basis of abutment wall lobe；
Upper die plate unit 1, it include by 52 forefoot of sole foremost with set up separately on the basis of rear heel most end end position
Form left and right module 11,12；The left and right module 11,12 is cooperatively formed inserts die cavity 13 for vamp 51；The die cavity 13 with
Sole 52 and 51 link position of vamp by die cavity 13 points be the first die cavity 13A and the second die cavity 13B, the first die cavity 13A and vamp
51 adaptations, the second die cavity 13B are connected with the depressed part 14 on lower template unit 2.
Lower template unit 2, its are had the depressed part 14 being adapted to 52 bottom surface lines of sole and supply footwear in depressed part 14
The storage tank 15 that 52 mold insert 3 of bottom is inserted；
Die carrier unit 4, including corresponding affixed lower template unit 2, the lower mold holder 41 of left and right module 11,12, left mould frame respectively
42 and right mould frame 43, the left mould frame 42 and right mould frame 43 are articulated with one；Lower mold holder 41 correspondingly distinguishes left mould frame 42, right mould frame
43 are provided with attachment structure 6, and upper and lower modular unit 1,2 is removably attached to one with attachment structure 6；The attachment structure 6 is to include
One Access Division 61 and draw-in groove 62；Access Division 61 is arranged at the left and right edge of lower template unit 2；The draw-in groove 62 is opened in left and right
Module 11,12 outer edges and it is correspondingly arranged with Access Division 61；Wherein, the Access Division 61 is inserted the formation of draw-in groove 62 and is snapped connection.
Shoe tree 7,7 bottom surface of the shoe tree have the radian that sole is adapted to；Wherein, the vamp 51 fits in 7 upper table of shoe tree
Face, and integrally insert in die cavity 13, and with left and right module 11,12 clampings in one.
Wherein, left and right module 11,12 is hinged and one back-off is in lower template unit 2, and with location structure 8 and lower mold holder
6 loose joint of attachment structure on 41, so that vamp 51 is inserted in the cavity 10.
More specifically, the location structure 8 includes the detent 82 and convex for being divided into upper and lower modular unit 1,2
Play 81；The positioning convex 81 is set along 14 peripheral ring of the depressed part, and the detent 82 is correspondingly arranged in left and right mould respectively
Block 11,12；The location structure 8 also includes guide pin bushing 91 and the guide pillar 92 for being respectively arranged at upper and lower modular unit 1,2, guide pin bushing 91
It is connected to form the positioning of upper and lower modular unit 1,2 with 92 corresponding matching of guide pillar.
During actual fabrication, as shown in Figure 1 to Figure 2, first, by computer design drawing, the outer of each template assembly is designed
Shape size, then as sole 52 is irrigated using one with vamp 51, according to mould structure and in view of set upper link and footwear
The production operation of the demoulding after sub- form, is divided into upper and lower template list as baseline mould with the most convex position of 52 abutment wall of sole
Unit 1,2, with toe-cap and the most convex position of back arc as baseline, upper die plate unit, 1 point is left and right module 11,12；Then
(1) according to drawing making mould, carrying out carving molding depanning chamber 13, depressed part 14, storage tank 15 and location structure by CNC
Positioning convex 81 and detent 82 on 8；The positioning convex 81 is set along 14 peripheral ring of the depressed part, the detent
82 are correspondingly arranged in left and right module 11,12 respectively；(2) thermally treated again, to improve the hardness of upper and lower modular unit 1,2 and make
Use the life-span；Upper and lower modular unit 1,2, location structure 8 is made through discharge process after heat treatment；(3) mould is processed by CNC
Into after pincers worker completes mould modification, then 2 sets of upper die plate unit 1 and lower template unit being made up of left and right module 11,12
Access in mould bases so that left and right module one end is hinged, the other end is by being connected in one；(4) integral installation is matched somebody with somebody, by upper die plate unit
1 back-off in lower template unit 2, be arranged at the left and right edge of lower template unit 2 Access Division 61 and be opened in left and right module 11,
Draw-in groove 62 outside 12 is correspondingly snapped connection, to complete the making of whole mould；
A kind of vamp of the present invention and sole watering-type one-shot forming technique, comprise the steps：
Step 1：52 outer surface of sole with 52 coupling part of sole is carried out grinding process, to increase footwear by vamp process
Face 51 and the bonding force of sole 52；
Step 2：Shoe tree prepares, and shoe tree 7 is pressed sole Circular measure for molding, and by polishing after 51 sets of vamp as shoe tree
7 so that the laminating shoe tree 7 of vamp 51；
Step 3：Upper die plate unit 1, shoe tree 7 is put upside down, and left and right module 11,12 is merged clamping shoe tree 7 inserts which
First die cavity 13A；
Step 4：Prepared by sole mold insert, using TPU by mould injection moulding, with sole 52 on 52 mold insert 3 of the sole
One surface of connection coats the bonding agent for bonding through wire wheel grinding process after blowing clean polishing granule；The bonding agent
Rubber finishing agent for ‰ powder of A+3；Through drying and processing after coating, temperature is 52-60 degree, and drying time is 2 points；Then, then
Cutting molding so as to which yardstick is more than 15 size of storage tank so as to form interference fit with storage tank 15, this process is in order to prevent from locating
Reason agent infilters sole 52, pollutes and corrodes mould；
Step 5：Matched moulds is poured, 52 mold insert 3 of sole is inserted storage tank 15, then is passed through perfusion unit by 52 polyethers of liquid sole
Type polyurethane is poured and fills cavity 10；Then will put upside down in lower template unit 2 with 7 upper die plate unit 1 of shoe tree, and with positioning
Structure 8 and attachment structure 6 make the two be located by connecting in one；
Step 6：Pickup is repaired, and is shaped 6 minutes, and 145 degree of temperature is taken out after sole cooling shaping, is cooled to through room temperature
Few 3 minutes, carry out the burr finishing on die parting line position.
By above step, the making of whole footwear product is completed, whole footwear product can disposably be made with upper type, without the need for many
Procedure is completed, improve production efficiency.
A kind of vamp of the present invention and sole watering-type one-time-shaped mould and technique, change conventional tradition system
Make technique, by the moulding process for pouring, at least reduce the manufacturing procedure of twice, save cost of labor, Mold Making cost, with
When reduce artificial manufacture difficulty, improve production efficiency；Mould of the present invention, simple structure, easy-formation will be original
Vamp unite two into one with sole gluing step and Sole moulding step, disposably just can completely make molding；Not only strengthen
Sole is connected with vamp, moreover it is possible to improve the aesthetics of footwear product；Meanwhile, the sole that makes can press close to foot type to greatest extent, soon
The pressure of speed dispersion sole, reduces exercise fatigue degree, lifts the market competitiveness of footwear product.
Described above illustrates and describes the preferred embodiments of the present invention, as previously mentioned, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and
Environment, and can be changed by the technology or knowledge of above-mentioned teaching or association area in invention contemplated scope described herein
Dynamic.And change that those skilled in the art are carried out and change be without departing from the spirit and scope of the present invention, then all should be appended by the present invention
In scope of the claims.
Claims (9)
1. a kind of vamp and sole watering-type one-time-shaped mould, including upper and lower modular unit, the upper and lower modular unit is matched somebody with somebody
Close the cavity formed for Sole moulding；It is characterized in that：The upper and lower modular unit is set up separately on the basis of sole abutment wall lobe
Formed；
Upper die plate unit, it include by sole forefoot foremost with rear heel most end end position on the basis of set up separately to be formed a left side,
Right mould block；The left and right module is cooperatively formed inserts die cavity for vamp；
Lower template unit, which is had the depressed part being adapted to shoe sole bottom lines and is located in depressed part inserts for sole mold insert
Storage tank；
Die carrier unit, including corresponding affixed lower template unit, the lower mold holder of left and right module, left mould frame and right mould frame respectively, described
Left mould frame and right mould frame are articulated with one；Correspondingly left mould frame, right mould erection have attachment structure to lower mold holder respectively, and with attachment structure
Upper and lower modular unit is removably attached to one；
Wherein, left and right module-articulation one back-off be in lower template unit, and with the attachment structure on location structure and lower mold holder
Loose joint, so that vamp is inserted in the cavity, also includes that a shoe tree, the last bottom surface have the radian that sole is adapted to；Wherein,
Vamp plaster is together in shoe tree upper surface, and integrally inserts in die cavity, and with left and right module clip together in one.
2. a kind of vamp and sole watering-type one-time-shaped mould as claimed in claim 1, it is characterised in that：The die cavity with
Die cavity is divided into the first die cavity and the second die cavity by sole and vamp link position, and the first die cavity is adapted to vamp, the second die cavity and
Depressed part in lower template connects to form the cavity.
3. a kind of vamp as described in claim 1 or 2 any one and sole watering-type one-time-shaped mould, it is characterised in that：
The location structure includes the detent and positioning convex for being divided into upper and lower modular unit；The detent is corresponding respectively
Left and right module is arranged at, the positioning convex is set along the depressed part peripheral ring.
4. a kind of vamp and sole watering-type one-time-shaped mould as claimed in claim 3, it is characterised in that：The positioning knot
Structure also includes that the guide pillar and guide pin bushing for being respectively arranged at upper and lower modular unit, guide pillar are connected to form upper and lower mould with guide pin bushing corresponding matching
Slab element is positioned.
5. a kind of vamp and sole watering-type one-time-shaped mould as claimed in claim 4, it is characterised in that：The connection knot
Structure includes an Access Division and draw-in groove；Access Division is arranged at the left and right edge of lower template unit；The draw-in groove is opened in left and right respectively
Module outer edge and it is correspondingly arranged with Access Division；Wherein, the Access Division is inserted draw-in groove formation and is snapped connection.
6. a kind of vamp and sole watering-type one-shot forming technique, it is characterised in that：Comprise the steps：
Step 1：Vamp outer surface with sole coupling part is carried out grinding process by vamp process；
Step 2：Shoe tree prepares, and shoe tree is pressed sole Circular measure for molding, and by polishing after vamp set as shoe tree；
Step 3：Upper die plate unit, shoe tree is put upside down, and makes which insert the first die cavity left and right module merging clamping shoe tree；
Step 4：Prepared by sole mold insert, by mould injection moulding, and form interference fit with the storage tank of lower template unit；Institute
The surface being connected with sole on sole mold insert is stated through grinding process, and coats the bonding agent for bonding；
Step 5：Matched moulds is poured, sole mold insert is inserted storage tank, and liquid sole raw material is poured by perfusion unit and is filled
Cavity；To put upside down in lower template unit with shoe tree upper die plate unit again, then one will be connected to location structure and attachment structure
Body；
Step 6：Pickup is repaired, and is shaped 6 minutes, and 145 degree of temperature is taken out after sole cooling shaping, cools down at least 3 points through room temperature
Clock, carries out the burr finishing on die parting line position.
7. a kind of vamp and sole watering-type one-shot forming technique as claimed in claim 6, it is characterised in that：The step 5
Matched moulds is poured, liquid sole raw material is EU.
8. a kind of vamp as described in claim 6 or 7 any one and sole watering-type one-shot forming technique, it is characterised in that：
Step 4：Prepared by sole mold insert, the sole mold insert is TPU；Rubber finishing agent of the bonding agent for ‰ powder of A+3.
9. a kind of vamp and sole watering-type one-shot forming technique as claimed in claim 8, it is characterised in that：Step 4：Sole
Prepared by mold insert, also include a drying and processing, and its temperature is 52-60 degree, and drying time is 2 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642434.1A CN104400946B (en) | 2014-11-13 | 2014-11-13 | A kind of vamp and sole watering-type one-time-shaped mould and technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642434.1A CN104400946B (en) | 2014-11-13 | 2014-11-13 | A kind of vamp and sole watering-type one-time-shaped mould and technique |
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| Publication Number | Publication Date |
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| CN104400946A CN104400946A (en) | 2015-03-11 |
| CN104400946B true CN104400946B (en) | 2017-03-15 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106136470A (en) * | 2015-04-15 | 2016-11-23 | 安徽省石台东生鞋业有限公司 | A kind of processing technique of footwear |
| CN105538606A (en) * | 2016-01-06 | 2016-05-04 | 揭阳市汇锋模具有限公司 | Shoemaking mold |
| CN105773910B (en) * | 2016-05-03 | 2018-08-03 | 李建华 | Shoes injection molding forming method |
| CN106346813B (en) * | 2016-11-11 | 2018-04-13 | 晋江创赢新材料科技有限公司 | A kind of shoe-making die of integrally-forming shoe |
| CN106393763A (en) * | 2016-11-15 | 2017-02-15 | 百卓鞋业（恩平）有限公司 | Production method of non-glue environment-friendly injection molded safety shoe |
| CN106738581B (en) * | 2016-11-30 | 2021-02-09 | 方柏明 | Integrally formed sole and manufacturing mold and production method thereof |
| CN111284054A (en) * | 2018-12-07 | 2020-06-16 | 北京东石联合贸易有限公司 | Glue injection guide plate, vulcanized rubber boot, die-casting forming die, manufacturing equipment and manufacturing method of vulcanized rubber boot |
| 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 |
| CN109878123B (en) * | 2019-03-19 | 2024-02-23 | 瑞安市红日鞋业有限公司 | Combined module for sole upper-connecting injection molding and application thereof |
| CN114347536A (en) * | 2022-01-10 | 2022-04-15 | 安丹达工业技术(上海)有限公司 | Mold remodeling device and mold remodeling equipment for sole injection molding |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61162902A (en) * | 1985-01-11 | 1986-07-23 | 有限会社 シツク | Production of shoes having foamed polyurethane sole and moldproduction |
| TW201010855A (en) * | 2008-09-12 | 2010-03-16 | zheng-xian Ji | Manufacturing method of foamed shoe body |
| CN101804686A (en) * | 2010-03-17 | 2010-08-18 | 陈达金 | Secondary integrally-forming shoe, shoe-making die and producing method |
| CN204367266U (en) * | 2014-11-13 | 2015-06-03 | 特步(中国)有限公司 | A kind of vamp and sole water formula one-time-shaped mould |
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