CN109732966A - Benevolence component, compression board component in the lower die and its shoe tree of a kind of mold - Google Patents
Benevolence component, compression board component in the lower die and its shoe tree of a kind of mold Download PDFInfo
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- CN109732966A CN109732966A CN201910106201.2A CN201910106201A CN109732966A CN 109732966 A CN109732966 A CN 109732966A CN 201910106201 A CN201910106201 A CN 201910106201A CN 109732966 A CN109732966 A CN 109732966A
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- benevolence
- compression plate
- fixed block
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- 239000007787 solid Substances 0.000 claims description 2
- 239000004831 Hot glue Substances 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000000155 melt Substances 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 102000004603 Vesicle-Associated Membrane Protein 1 Human genes 0.000 description 18
- 108010017743 Vesicle-Associated Membrane Protein 1 Proteins 0.000 description 18
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 239000012943 hotmelt Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
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- 238000001816 cooling Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 3
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- 230000003044 adaptive effect Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/16—Footwear with soles moulded on to uppers or welded on to uppers without adhesive
- A43B9/20—Footwear with soles moulded on to uppers or welded on to uppers without adhesive welded
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- 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
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/10—Producing footwear having preformed soles or heels joined on to preformed uppers using a moulding technique, e.g. by feeding or injecting plastics material between the parts to be joined
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of lower die of mold, it is equipped with benevolence component in shoe tree and does not need integral replacing lower die when replacing shoe style, it is only necessary to replace benevolence component in shoe tree, reduce production cost；Positioning accuracy and production efficiency can be promoted simultaneously, promote yields；Equipped with compression board component, sole can be isolated with sizing chamber, the impact force for heating liquid will not be applied directly on sole, and hot-melt adhesive paste body is not likely to produce deformation；The depth in shoe style space can tune into the melt, and cooperate compressible sole with compression plate, protrude into grafting tooth in compression plate, after grafting tooth is connect with hot-melt adhesive paste body, compression board component, sole rebound are dismantled, the space of compression board component is filled, vamp and sole will not generate loosening, and connection is more firm；Benevolence component in a kind of shoe tree is also disclosed, the production of slippers shoe style is carried out suitable for the lower die of above-mentioned mold；A kind of compression board component is also disclosed, can be applied in the lower die of above-mentioned mold, can automatically be opened and closed, it is easy to use.
Description
Technical field
The invention belongs to shoes manufacturing equipment technical field, in particular to benevolence group in the lower die and its shoe tree of a kind of mold
Part, compression board component.
Background technique
Shoes connect into shoes by vamp and sole；Sole itself includes wear-resisting outsole, elastic indsole etc. multilayer again
Structure；In a normal state, these multi-level structures are attached by the techniques such as being bonded, sewing up；Outsole need with
Indsole bonding, vamp need Nian Jie with sole；And these Joining Technologies not only need to link together the two, with greater need for guarantee
There is certain bonding strength, it is not easy to remove, therefore technique is all more complicated between articulamentum；Traditional shoes are bonded work
Skill, need by gluing of surfaces inorganic agent, drying, brush coating water, drying, brush coating water, pressure bottom, sizing, cooling,, etc. it is heavy
Long process；High labor cost, production capacity are low；A set of shoemaking process is got off, and needs 20-25 employees, can just there is good output
(2000 pair/day)；And in the development of modernization, cost of labor can be higher and higher, and efficient, speed, automation will become mainstream
Most ask；Under this form, the connection structure of conventional multilayer time product makes Joining Technology complicated, is no longer applicable in future
Development form.
Therefore, applicants have invented a kind of manufacturing methods of shoes, and grafting tooth is arranged on vamp, are arranged on sole and connect
Hole is connect, by the grafting tooth insertion connecting hole of vamp, hot-melt adhesive paste body is then projected again, connect hot-melt adhesive paste body with grafting tooth
To which the sole of single or multi-layer structure is clamped to intermediate formation shoes；In this process, when facing elastic sole,
It is uneven in order to avoid the deformation of hot-melt adhesive paste body, need to use the mold with compression board component, and need that mold is allowed to have
The function that sole is compressed.
Because this applicant proposed a kind of structure is simple, the lower die of mold easy to use has depth adjustment component can
To automatically adjust the depth in shoe style space, sole can be compressed with compression board component cooperation, make the insertion compression of grafting tooth
Kong Zhong.
The content of the application background technique illustrates present invention thinking only for more convenient, invention cause, no
Above-mentioned all the elements should all be regarded as to the explanation of the prior art.
Summary of the invention
In order to overcome the shortcomings of the prior art,
One of the object of the invention: the lower die provided a mold can automatically adjust the depth in shoe style space, with compression
The cooperation of board group part can compress sole, and make to be suitable for having bullet by lower die production in grafting tooth insertion compressing hole
The shoes of property sole.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of lower die of mold, it is characterised in that: the lower die is equipped with shoe style space, and the bottom in shoe style space is equipped with removable
Dynamic shoe style space bottom plate, the depth of shoe style space bottom plate moved up and down for adjusting shoe style space；The middle part in shoe style space
Space is equipped with compression board component for being placed in benevolence component in shoe tree, the opening in shoe style space；Benevolence component is used in the shoe tree
The grafting body of vamp and sole is removably positioned and is assembled in shoe style space, and makes side of the sole far from vamp towards pressure
Contracting board group part；The side of the separate compression board component of benevolence component and shoe style space backplanes support position in shoe tree, in the shoe tree
The lateral surface of benevolence component and the snug engagement in shoe style space；The compression board component can be opened and closed to be fixed at shoe style sky
Between opening；The compression board component includes the compression plate for Isolated shoes bottom and external sizing chamber, the compression plate by
More plates are assembled, and assembly, which is sewed on, to be equipped with for the corresponding compressing hole of grafting tooth with grafting body.
The lower die of one of above-mentioned technical proposal mold is equipped with shoe style space, shoe style Spatial General 6 R in the prior art
It is the function without adjusting depth, and the bottom plate in shoe style space is arranged to structure moving up and down by the application, so
The depth in shoe style space can be used to adjust；When benevolence component is put into shoe style space in shoe tree, so that it may by adjusting shoe style
The position of the bottom plate in space pushes up benevolence component in shoe tree upwards；The opening in shoe style space can be opened and closed to be fixedly installed compression
Board group part opens compression board component, can carry out the pick-and-place of benevolence component in shoe tree；In the state of being closed compression board component, upwards
The bottom plate in mobile shoe style space, makes shoe style space shoal, while move up benevolence component in shoe tree, and sole is driven to transport upwards
It is dynamic, and sole is corresponded to by compression plate and stops, this sole for allowing for elasticity is compressed, and the grafting tooth of vamp correspondence protrudes into pressure
In shrinkage cavity；The lower die, structure is simple, easy to use, sole can be allowed to be compressed by the depth in adjusting shoe style space
The compression of board group part, protrudes into grafting tooth in compression plate, carries out subsequent processing step.
The two of the object of the invention: providing benevolence component in a kind of shoe tree, and benevolence component can be used as above-mentioned mold in the shoe tree
Benevolence component in shoe tree in lower die, but it is primarily adapted for use in the production of slippers.
The two of goal of the invention are solved, used technical solution is:
Benevolence component in a kind of shoe tree, it is characterised in that: in the shoe tree benevolence component include slippers Nei Ren, left fixed block,
Right fixed block；Benevolence is for being inserted within the grafting body of vamp and sole in slippers, and the rear and front end of benevolence is equipped with protrusion in slippers
In the fixinig plate of grafting body；Left fixed block and right fixed block are closed up at left and right sides of the grafting body of vamp and sole, left
The rear and front end of fixed block and right fixed block is separately fixed on the fixinig plate of the rear and front end slippers Nei Ren.
Benevolence component in one of above-mentioned technical proposal shoe tree, is provided with benevolence in slippers, and rear and front end is respectively provided with fixinig plate,
The notch of corresponding slippers rear and front end, and pass through the left fixed block of the fixed left and right sides of the fixinig plate of rear and front end and right fixation
Block, so that the grafting body of irregular vamp and sole, after being assembled in shoe tree in benevolence, can be formed by benevolence component in shoe tree
The assembling structure of rule is assembled with shoe style space, is positioned, is limited, and to guarantee the accurate positioning of grafting body, reduces assembly
Error.
The three of the object of the invention provide a kind of compression board component, which can be applied under above-mentioned mold
In mould, can automatically it open and close, it is easy to use.
For solve the object of the invention three, the technical scheme adopted is that
A kind of compression board component, it is characterised in that: the compression board component include compression plate one, compression plate two,
Compress plate three, sliding chute seat one, sliding chute seat two, side cylinder one, side cylinder two；Sliding chute seat one and sliding chute seat two are opposite respectively
Ground is fixed on the upper surface of shoe style space both ends side wall；On sliding chute seat one and the opposite medial surface of sliding chute seat two along its length
Equipped with sliding slot；Plate one and compression plate two are compressed between sliding chute seat one and sliding chute seat two, compress plate one and compression plate
The both ends of block two are slidably connected at respectively in the sliding slot of sliding chute seat one and sliding chute seat two；Side cylinder one is fixed on shoe style space two
The upper end of side one side wall, the push rod connection compression plate one of side cylinder one；It is another that side cylinder two is fixed on shoe style space two sides
The upper end of one side wall；The push rod connection compression plate two of side cylinder two；Under the action of side cylinder one and side cylinder two,
Movement separates or closes up along the chute for compression plate one and compression plate two, and compression plate three is freeware, in compression one He of plate
In the state that compression plate two closes up, between the compression filling of plate three compression plate one and compression plate two, compression plate one, pressure
The compression plate that is assemblied into of contracting plate two and compression plate three is possible, and shape, the size, position of corresponding grafting tooth are sewed in assembly
Equipped with compressing hole corresponding with grafting tooth.
The beneficial effects of the present invention are:
The invention discloses a kind of lower dies of mold, and structure is simple, easy to use, are equipped with benevolence component in shoe tree, are replacing
When shoe style, integral replacing lower die is not needed, it is only necessary to replace benevolence component in shoe tree, reduce production cost；Positioning can be promoted simultaneously
Precision and production efficiency promote yields；Equipped with compression board component, sole can be isolated with sizing chamber, heat rushing for liquid
Hitting power will not be applied directly on sole, and hot-melt adhesive paste body is not likely to produce deformation；The depth in shoe style space can tune into the melt, with compression plate
Cooperate compressible sole, protrudes into grafting tooth in compression plate, after grafting tooth is connect with hot-melt adhesive paste body, disassembly compression board group
The space of compression board component is filled in part, sole rebound, and vamp and sole will not generate loosening, and connection is more firm, is suitable for
Produce the shoes with elastic sole.
The invention also discloses benevolence components in a kind of shoe tree, can be applied in above-mentioned lower die, carry out the production of slippers, if
It is equipped with benevolence in slippers, rear and front end is respectively provided with fixinig plate, the notch of corresponding slippers rear and front end, and the fixation for passing through rear and front end
The left fixed block and right fixed block of the fixed left and right sides of piece, so that the grafting body of irregular vamp and sole, is assembled to shoe tree
After in interior benevolence, it can be assembled by the assembling structure of benevolence component formation rule in shoe tree with shoe style space, position, limit,
To guarantee the accurate positioning of grafting body, rigging error is reduced.
The invention also discloses a kind of compression board component, which can be applied in the lower die of above-mentioned mold,
It can automatically open and close, it is easy to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of a kind of shoes in certain embodiment of the invention；
Fig. 2 is the structural schematic diagram of the lower die of a kind of mold in certain embodiment of the invention；
Fig. 3 is the overlooking structure diagram of the detonation configuration of the lower die of a kind of mold in certain embodiment of the invention；
Fig. 4 is the present invention looks up structural representation of the detonation configuration of the lower die of a kind of mold in certain embodiment of the invention；
Fig. 5 is the enlarged structure schematic diagram of region A in Fig. 4；
Fig. 6 is in certain of the invention embodiment, the structural schematic diagram of benevolence in a kind of shoe tree.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
In the description of the present application, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness ",
The orientation of the instructions such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In the description of the present application, unless otherwise indicated, the meaning of " plurality " is two or two
More than.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be connected directly, two can also be can be indirectly connected through an intermediary
Connection inside a element.For the ordinary skill in the art, above-mentioned term can be understood in this Shen with concrete condition
Please in concrete meaning.
Below by multiple embodiments, in conjunction with entire mold, benevolence in the lower die and its shoe tree to a kind of mold of the application
Component, compression assembly are described in detail.
Carry out the specific structure of the shoes produced required for illustratively the application first, carry out example with the shoes in Fig. 1,
Either what shoe style, shoes can be divided by we, and vamp 1 and sole 2, vamp 1 and sole 2 constitute the master of shoes
Body, traditional manufacturing process are mainly Nian Jie with sole 2 by vamp 1 or sew on and connect；And the shoes producer of the application
In method, this component of hot-melt adhesive paste body 3 joined；The shoes manufactured through the application shoes manufacturing method, include shoes
Face 1, sole 2, hot-melt adhesive paste body 3；Certain vamp 1, sole 2, hot-melt adhesive paste body 3 shape can be carried out various beauties and set
It counts, the shape in Fig. 1 does not constitute the limitation of the application shoes shape.Vamp 1 has grafting tooth 11, and sole 2 has connecting hole 21.
Grafting tooth 11 is inserted into connecting hole 21, and vamp 1 and sole 2 can form grafting body；Then hot-melt adhesive paste body 3 and grafting tooth 11 are utilized
Hot-melt adhesive paste, so that it may the sole 2 of single or multi-layer structure is clipped between vamp 1 and hot-melt adhesive paste body 3, form shoes.
When carrying out above-mentioned shoes production, need to be applied to following molds；And the application particularly protect it is following
Benevolence component and a kind of compression board component in a kind of lower die of mold and a kind of shoe tree；It is described as follows:
4 structure of mold that example goes out as shown in figures 2-6, the mold 4 includes upper die and lower die；
The upper die component includes upper-mould top 71, upper die drawing material nail plate 72, upper mold water gap plate 73, upper mold sizing cavity plate
74；Side of the upper die component close to lower mold assemblies is arranged in the upper mold sizing cavity plate 74；Upper mold sizing cavity plate 74 is located at upper mold
73 downside of water gap plate, upper mold water gap plate 73 are located at upper 72 downside of die drawing material nail plate, and upper die drawing material nail plate 72 is located at upper-mould top 71
Downside；71 upper surface of upper-mould top is equipped with the injection for being connected to ejaculator hot melt liquid conducting pipes to interface 75, upper mold
Cavity plate 74 of being formed is equipped with sizing chamber 41 close to the side of lower mold assemblies, and the note of perforation upper mold sizing cavity plate 74 is equipped in sizing chamber 41
Perforation, upper mold water gap plate 73 are equipped with injection conduit 76, and injection orifice is connected to injection conduit 76；Injection runs through upper mold top to interface 75
Plate 71 is connected to injection conduit 76 with upper die drawing material nail plate 72, and outside hot melt liquid, which is injected, passes through interface 75 into injection conduit 76
Injection orifice is injected into sizing chamber 41.
The lower die is equipped with shoe style space, and the shoe style space is used to place and fix the grafting of vamp 1 Yu sole 2
Body, and make one side of the sole 2 far from vamp 1 towards upper mold；The upper mold is equipped with sizing chamber 41, sizing close to the side of lower die
The injection channel for injecting hot melt liquid is preset in chamber 41；
Under molding state, the connection of grafting tooth 11 sizing chamber 41 or grafting tooth 11 are protruded into the space of sizing chamber 41；Injection
Channel injection hot melt liquid, hot melt liquid are contacted with grafting tooth 11, and hot melt liquid is according to the shape under sizing 41 molding state of chamber
Cooling and shaping forms hot-melt adhesive paste body 3, hot-melt adhesive paste body 3 and 11 hot-melt adhesive paste of grafting tooth.
Specifically, lower die in the foregoing description, shoe style space simultaneously do not have the function that the application adjusts depth；Do not have yet
Compression board component 42 is set；It is also not provided with benevolence component 5 in shoe tree simultaneously；In this original mould structure, by grafting body
When being put into shoe style space, it is necessary to accurately be designed shoe style space, so that the grafting body of vamp 1 and sole 2 is put into it
In after, it is accurate to position；Corresponding different shoe style simultaneously, needs to design different lower dies, different shoe style spaces；It is given birth in replacement
When the shoe style of production, integral replacing lower die is needed, this is just very inconvenient, also more cost of idleness；Therefore we just have devised
Benevolence component in shoe tree is fixed by grafting body and benevolence component in shoe tree, then benevolence component 5 in shoe tree is fixed with shoe style space, in this way
When replacing shoe style, it is only necessary to which designing and replacing in shoe tree benevolence component 5 also more reduces cost using would be much more convenient；Together
When positioned by benevolence component 5 in shoe tree and the shoe style space of lower die, can also have a better positioning accuracy, promote production effect
Rate and production yields.
Specifically, the lower die in the description above, the same compression board component 42 for not having the application, then sizing chamber
41 directly contact and combine with sole 2, and when the side of sole 2 has biggish elasticity, the hot melt liquid that ejaculator projects will be straight
2 surface of impact type sole is connect, 2 surface of sole is caused to generate deformation under impact force, under this deformation, hot-melt adhesive paste after cooling
3 shape of body can also deform, no longer smooth；In this case, it in order to adapt to the production of the shoes with elastic sole, needs to use
Elastic sole 2 and sizing chamber 31 are separated to compression board component 42；Compression board component 42 should not also interfere benevolence in shoe tree simultaneously
Be put into and take out, it is also necessary to compression board component 42 is dismantled after not interfering hot-melt adhesive paste body cooling, it is with the above function simultaneously,
Compression board component 5 provided herein also has the function of automation folding.
Meanwhile because compression board component 42 is provided between sole 2 and hot-melt adhesive paste body 3, if that not to sole 2
It is compressed, after dismantling compression board component 42 between sole and hot-melt adhesive paste body, sole 2 cannot be heated tightly
Connector 3 is gripped with vamp 1, and vamp 1 and the loosening of sole 2 can bring bad shoe body of wearing to test.Therefore mold should also have
The function that elastic sole 2 is compressed connects so that lower die adapts to the production with the shoes of elastic sole 2 in hot melt
The cooling of junctor 3 is moved back except compression plate, and the rebound of sole 2 can fill the occupied space of former compression board component 42, reach sole 2
The effect tightly clamped by vamp 1 and hot-melt adhesive paste body 3, makes to connect reliable.
A kind of lower die of mold claimed to the application is described in detail below:
This application discloses a kind of lower die of mold, the lower die is equipped with shoe style space, and the bottom in shoe style space is equipped with can
Mobile shoe style space bottom plate 66 (lower diaphragm plate 4 66 i.e. hereafter), shoe style space bottom plate 66 is moved up and down for adjusting shoe style
The depth in space；The central space in shoe style space is set for being removably placed in benevolence component 5 in shoe tree, the opening in shoe style space
There is compression board component 42；Benevolence component 5 is assembled to for removably positioning the grafting body of vamp 1 and sole 2 in the shoe tree
In shoe style space, and make side of the sole 2 far from vamp 1 towards compression board component 42；The separate compression plate of benevolence component 5 in shoe tree
The side of component 42 and shoe style space bottom plate 66 (lower diaphragm plate 4 66 i.e. hereafter) support position, benevolence component 5 in the shoe tree
The snug engagement of lateral surface and shoe style space；The compression board component 42 can be opened and closed to be fixed at opening for shoe style space
At mouthful；The compression board component 42 includes the compression plate of setting corresponding with sole 2, the compression plate it is assembled by more plates and
It sews on and is equipped with for the corresponding compressing hole of grafting tooth 11 with grafting body at, assembly.
The compression board component 42 hereinafter provided can automate the compression board component 42 of folding for one kind；But in fact,
In some embodiments, compression board component 42 can also be by being fixed in lower die manually dismountablely；Having hereafter is automatic
The compression board component 42 of change is only that compression board component 42 can be used in one of lower die preferred embodiment, the application lower die
Compression board component 42 be not limited.
In a kind of shoe tree described below in one of benevolence component 5 and the application lower die shoe tree benevolence component 5 implementation
Example, should not be as limit, production for different shoe styles, and benevolence component 5 is also possible to different in the shoe tree of lower die.
The drive mechanism of shoe style space bottom plate 66 described below, is also only a feasible embodiment, can also pass through it
Its mode makes the shoe style space bottom plate 66 of the application have the function of moving up and down；Protection model because belonging to the application
Farmland.
Specifically, the mold 4 in embodiment shown by Fig. 2-6 positions, inventor to preferably be formed to grafting body
Benevolence component 5 in shoe tree is had devised, benevolence component 5 is removably mounted in lower die in the shoe tree；Benevolence component in the shoe tree
5, in the disassembled condition, the grafting body of the vamp 1 and sole 2 removably being assembled and is fixed on benevolence component 5 in shoe tree
On；Benevolence component 5 in the shoe tree, in the state of being assembled with lower die, grafting body to be fixed in lower die indirectly.Pass through
Grafting body is fixed in shoe tree on benevolence component 5, then benevolence component 5 is positioned with shoe style space in through shoe tree, so that
Positioning can be more accurate；
Certainly it is directed to structure feature different possessed by different shoe styles, benevolence component 5 needs to carry out corresponding in shoe tree
Adaptive change, the shoes than producing required for as shown in figure 1 are a kind of slippers, and there is the slippers front and rear end to be out
The structure of mouth structure；So benevolence component 5 in shoe tree can design with flowering structure by we, to be adapted to the assembly knot of slippers
Structure；
As shown in fig. 6, benevolence component 5 includes benevolence 51 in slippers, left fixed block 52, right fixed block 53 in the shoe tree；It drags
Benevolence 51 is used to be inserted within the grafting body of vamp 1 and sole 2 in shoes, and the rear and front end of benevolence 51 is equipped with and protrudes from grafting body in slippers
Fixinig plate 511；Left fixed block 52 and right fixed block 53；Corresponding fixinig plate 511 is equipped with mating groove 57, a left side for fixinig plate 511
Right two sides are respectively equipped with keyhole, and the keyhole in corresponding 511 left side of fixinig plate of left fixed block 52 is equipped with corresponding keyhole up and down,
Right fixed block 53；The keyhole on corresponding 511 right side of fixinig plate is equipped with corresponding keyhole up and down；Left fixed block 52 and right fixation
Block 53；Closed up at left and right sides of from the grafting body of vamp 1 and sole 2, fixed block is located in mating groove 57, passes through hitching post 54
Keyhole is inserted by left fixed block 52 and right fixed block 53；Rear and front end be separately fixed at the fixation of 51 rear and front end of benevolence in slippers
On piece 511, the side of sole 2 and left fixed block 52 and right fixed block 53；Medial surface fitting；Left fixed block 52, right fixed block
53；Lateral wall be adapted to limit with the inner sidewall in the shoe style space of lower mold assemblies.It is set by the structure to benevolence component 5 in shoe tree
Meter, so that benevolence component 5 and the removable positioning of lower mold assemblies in shoe tree, so that the removable positioning of benevolence component 5 in shoes and shoe tree.Make
Position more accurateization.
In certain embodiments, Fig. 6 it is exemplified go out the slippers in the front end of benevolence 51 be equipped with fastener hole, in the slippers
The rear end of benevolence 51 is equipped with support with hole；Fastener hole is corresponded on the bottom plate of the shoe style space equipped with fastener bar 55, corresponding support is equipped with hole
Support is with bar 56.Certain the application is not limited, fastener bar 55 and a kind of implementation for supportting the setting only positioning support with bar 56
Mode can also realize benevolence component in shoe style space inner bottom surface and shoe tree in the design of actual mold 4 by another way
5 positioning support.
In certain embodiments, the lower die includes lower template 1, lower template 2 62；, feet block 1, feet block
2 64, lower template 3 65, lower template 4 66, guide rod 621, end cylinders 1, end cylinders 2 68；Feet block 1 and pad
The lower end surface of foot block 2 64 is respectively oppositely fixed on the two sides of one 61 upper surface of lower template, lower template 2 62；Positioned at feet block
Between one 63 and feet block 2 64, and it is fixed on the upper surface of lower template 1；The two sides of 3 65 lower surface of lower template are solid respectively
It is scheduled on the upper surface of feet block 1 and feet block 2 64 far from lower template 1；The lower template 2 62；Equipped with guide rod
621, the lower template 4 66 is arranged in lower template 2 62；Upside, the lower template 4 66 is equipped with for sliding with guide rod 621
The dynamic pilot hole being cooperatively connected；End cylinders 1 are fixed on one end of lower template 4 66, and end cylinders 2 68 are fixed on lower die
Push rod one end of the other end of plate 4 66, end cylinders 1 and end cylinders 2 68 is each attached in lower template 2 62；Lower die
The upper surface of plate 4 66 constitutes the inner bottom wall in shoe style space, and lower template 3 65 is hollow structure, feet block 1, feet block 2 64
And lower template 3 65 constitutes the side wall in shoe style space, the hollow structure of lower template 3 65 is the opening portion in shoe style space；Lower die
Plate 4 66 is the shifting that guiding carries out up and down direction by the push-and-pull of end cylinders 1 and end cylinders 2 68, with guide rod 621
It is dynamic.By the setting of this structure, the depth in adjustable shoe style space, when being the cooperation of 42 structure of compression board component, moreover it is possible to
Adjust the compression force to sole 2.Lower template 4 66 is shoe style space bottom plate, can be moved up and down.
In certain embodiments, the compression board component 42 includes compression plate 1, compression plate 2 422, compression
Plate 3 423, sliding chute seat 1, sliding chute seat 2 425, side cylinder 1, side cylinder 2 427；Sliding chute seat 1 and cunning
Groove seat 2 425 is respectively oppositely fixed on the upper surface of shoe style space both ends side wall；2 425 phase of sliding chute seat 1 and sliding chute seat
Pair medial surface on along its length be equipped with sliding slot；Compression plate 1 and compression plate 2 422 are located at sliding chute seat 1
Between sliding chute seat 2 425, compression plate 1 and the both ends for compressing plate 2 422 are slidably connected at sliding chute seat 1 respectively
In the sliding slot of sliding chute seat 2 425；Side cylinder 1 is fixed on the upper end of shoe style space two sides one side wall, side cylinder one
426 push rod connection compression plate 1；Side cylinder 2 427 is fixed on the upper end of another side wall in shoe style space two sides；Side
The push rod connection compression plate 2 422 of cylinder 2 427；Under the action of side cylinder 1 and side cylinder 2 427, compression
Movement separates or closes up along the chute for plate 1 and compression plate 2 422, and compression plate 3 423 is freeware, in compression plate
In the state that one 421 close up with compression plate 2 422, the compression filling of plate 3 423 compression plate 1 and compression plate two
Between 422, the compression plate that is assemblied into of compression plate 1, compression plate 2 422 and compression plate 3 423 is possible, assembled
The shape, size, position for sewing on corresponding grafting tooth 11 are equipped with compressing hole corresponding with grafting tooth 11.By this set, just
It may be implemented, the Mechanical course of compression board component folding improves industrial efficiency.
In certain embodiments, compressing hole is arranged in a ring, and compression plate 3 423 is located at middle part, compresses one 421 He of plate
Compression plate 2 422 is located at two sides；The edge of the compression plate 3 423 is equipped with the first locating slot supported for molding positioning
4231；The sizing chamber 41 is the annular channel of corresponding compressing hole setting；The sizing chamber 41 is equipped with locating piece 412, described fixed
Position block 412 has inside positioning end 4122, outside positioning end 4123, middle part sizing chamber adaptation portion 4121；The sizing chamber 41 is right
Middle part sizing chamber adaptation portion 4121 is answered to be equipped with notch, middle part sizing chamber adaptation portion 4121 is corresponding to be located at annular groove in notch
The conduit that road supplement is penetrated through at one；Under molding state, the sizing chamber 41 is combined with compression board component 42, and inside positioning end is supported
In the first locating slot 4231 of compression plate 3 423, outside positioning end is used to support in 3 423 left and right sides of compression plate
It compresses on plate 1 or compression plate 2 422.Promote positioning accuracy when molding.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (14)
1. a kind of lower die of mold, it is characterised in that: the lower die is equipped with shoe style space, and the bottom in shoe style space is equipped with removable
Shoe style space bottom plate, the depth of shoe style space bottom plate moved up and down for adjusting shoe style space；The middle part in shoe style space is empty
Between for being removably placed in benevolence component in shoe tree, the opening in shoe style space is equipped with compression board component；Benevolence group in the shoe tree
Part is assembled in shoe style space for removably positioning the grafting body of vamp and sole, and makes side of the sole far from vamp
Towards compression board component；The side of the separate compression board component of benevolence component and shoe style space backplanes support position in shoe tree, described
The snug engagement of the lateral surface of benevolence component and shoe style space in shoe tree；The compression board component can be opened and closed to be fixed at
The opening in shoe style space；The compression board component includes the compression plate for Isolated shoes bottom and external sizing chamber, the pressure
Contracting plate is assembled by more plates, and assembly, which is sewed on, to be equipped with for the corresponding compressing hole of grafting tooth with grafting body.
2. a kind of lower die of mold according to claim 1, it is characterised in that: the lower die include lower template one, under
Template two, feet block one, feet block two, lower template three；Lower template four, guide rod, end cylinders one, end cylinders two；Feet
The lower end surface of block one and feet block two is respectively oppositely fixed on the two sides of one upper surface of lower template, and lower template two is located at feet block
Between one and feet block two, and it is fixed on the upper surface of lower template one；The two sides of three lower surface of lower template are separately fixed at feet
The upper surface of block one and feet block two far from lower template one；The upper surface of lower template two constitutes the inner bottom wall in shoe style space；Lower die
Plate three is hollow structure, and feet block one, feet block two and lower template three constitute the side wall in shoe style space, lower template three it is hollow
Structure is the opening portion in shoe style space；The lower template two is equipped with guide rod, and the upper of lower template two is arranged in the lower template four
Side, the lower template four are equipped with the pilot hole for being slidably connected with guide rod；End cylinders one are fixed on lower template four
One end, end cylinders two are fixed on the other end of lower template four, and push rod one end of end cylinders one and end cylinders two is solid
It is scheduled in lower template two；Lower template four passes through the push-and-pull of end cylinders one and end cylinders two, is that guiding carries out with guide rod
The depth in the mobile adjusting shoe style space in lower direction.
3. a kind of lower die of mold according to claim 2, it is characterised in that: the upper surface of the lower diaphragm plate four is equipped with branch
Support positioning rod component is for supporting benevolence component in positioning support shoe tree.
4. a kind of lower die of mold according to claim 3, it is characterised in that: the support positioning rod component include with
The corresponding fastener bar of benevolence component head end and support corresponding with benevolence component heel end in shoe tree are with bar in shoe tree.
5. a kind of lower die of mold according to claim 1, it is characterised in that: benevolence component includes slippers in the shoe tree
Nei Ren, left fixed block, right fixed block；Benevolence is for being inserted within the grafting body of vamp and sole in slippers, the front and back of benevolence in slippers
Both ends are equipped with the fixinig plate for protruding from grafting body；Left fixed block and right fixed block are from the left and right two of vamp and the grafting body of sole
Side is closed up, and the rear and front end of left fixed block and right fixed block is separately fixed on the fixinig plate of the rear and front end slippers Nei Ren.
6. a kind of lower die of mold according to claim 5, it is characterised in that: left fixed block and the corresponding fixation of right fixed block
Piece is equipped with mating groove, and fixinig plate is respectively arranged on the left side and the right side keyhole, and left fixed block corresponds to the keyhole on the left of fixinig plate and is equipped with
Corresponding keyhole up and down, right fixed block correspond to the keyhole on the right side of fixinig plate equipped with corresponding keyhole up and down；It is left
In the state that fixed block and right fixed block are closed up at left and right sides of the grafting body of vamp and sole, fixed block is located at cooperation
In slot, keyhole is inserted by hitching post, the rear and front end of left fixed block and right fixed block is separately fixed at the rear and front end slippers Nei Ren
Fixinig plate on.
7. a kind of lower die of mold according to claim 5, it is characterised in that: the front end of benevolence is equipped with fastener in the slippers
Hole, the rear end of benevolence is equipped with support with hole in the slippers.
8. a kind of lower die of mold according to claim 1, it is characterised in that: the compression board component includes compression plate
Block one, compression plate two, compression plate three, sliding chute seat one, sliding chute seat two, side cylinder one, side cylinder two；One He of sliding chute seat
Sliding chute seat two is respectively oppositely fixed on the upper surface of shoe style space both ends side wall；Sliding chute seat one and the opposite inside of sliding chute seat two
Sliding slot is equipped on face along its length；Plate one and compression plate two are compressed between sliding chute seat one and sliding chute seat two, pressure
The both ends of contracting plate one and compression plate two are slidably connected at respectively in the sliding slot of sliding chute seat one and sliding chute seat two；Side cylinder one
It is fixed on the upper end of shoe style space two sides one side wall, the push rod connection compression plate one of side cylinder one；Side cylinder two is fixed
In the upper end of another side wall in shoe style space two sides；The push rod connection compression plate two of side cylinder two；In side cylinder one and side
Under the action of portion's cylinder two, movement separates or closes up along the chute for compression plate one and compression plate two, and compression plate three is freely
Part, in the state of compressing plate one and compression plate two closes up, the compression filling of plate three compression plate one and compression plate two
Between, the compression plate that is assemblied into of compression plate one, compression plate two and compression plate three is possible, and corresponding grafting is sewed in assembly
The shape of tooth, size, position are equipped with compressing hole corresponding with grafting tooth.
9. a kind of lower die of mold according to claim 8, it is characterised in that: set in the side edge of the compression plate three
There is the first locating slot for supporting positioning with upper mould.
10. benevolence component in a kind of shoe tree, it is characterised in that: benevolence component includes slippers Nei Ren, left fixed block, the right side in the shoe tree
Fixed block；For being inserted within the grafting body of vamp and sole, the rear and front end of benevolence is equipped in slippers protrudes from benevolence in slippers
The fixinig plate of grafting body；Left fixed block and right fixed block are closed up at left and right sides of the grafting body of vamp and sole, Zuo Gu
The rear and front end for determining block and right fixed block is separately fixed on the fixinig plate of the rear and front end slippers Nei Ren.
11. benevolence component in a kind of shoe tree according to claim 10, it is characterised in that: left fixed block and right fixed block are corresponding
Fixinig plate is equipped with mating groove, and fixinig plate is respectively arranged on the left side and the right side keyhole, and left fixed block corresponds to the keyhole on the left of fixinig plate
Equipped with corresponding keyhole up and down, right fixed block corresponds to the keyhole on the right side of fixinig plate equipped with corresponding bolt up and down
Hole；In the state that left fixed block and right fixed block are closed up at left and right sides of the grafting body of vamp and sole, fixed block position
In in mating groove, keyhole is inserted by hitching post, the rear and front end of left fixed block and right fixed block is separately fixed in slippers before benevolence
Afterwards on the fixinig plate at both ends.
12. benevolence component in a kind of shoe tree according to claim 10, it is characterised in that: the front end of benevolence is equipped in the slippers
Fastener hole, the rear end of benevolence is equipped with support with hole in the slippers.
13. a kind of compression board component, it is characterised in that: the compression board component includes compression plate one, compression plate two, pressure
Contracting plate three, sliding chute seat one, sliding chute seat two, side cylinder one, side cylinder two；Sliding chute seat one and sliding chute seat two are respectively oppositely
It is fixed on the upper surface of shoe style space both ends side wall；It is set along its length on sliding chute seat one and the opposite medial surface of sliding chute seat two
There is sliding slot；Plate one and compression plate two are compressed between sliding chute seat one and sliding chute seat two, compression plate one and compression plate
Two both ends are slidably connected at respectively in the sliding slot of sliding chute seat one and sliding chute seat two；Side cylinder one is fixed on shoe style space two sides
The upper end of one side wall, the push rod connection compression plate one of side cylinder one；It is another that side cylinder two is fixed on shoe style space two sides
The upper end of side wall；The push rod connection compression plate two of side cylinder two；Under the action of side cylinder one and side cylinder two, pressure
Movement separates or closes up along the chute for contracting plate one and compression plate two, and compression plate three is freeware, in compression plate one and pressure
In the state that contracting plate two closes up, between the compression filling of plate three compression plate one and compression plate two, compression plate one, compression
The compression plate that is assemblied into of plate two and compression plate three is possible, and the shape, size, position that corresponding grafting tooth is sewed in assembly are set
There is compressing hole corresponding with grafting tooth.
14. a kind of compression board component according to claim 13, it is characterised in that: in the side edge of the compression plate three
Equipped with the first locating slot for supporting positioning for the upper mold with mold.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811502202 | 2018-12-07 | ||
| CN2018115022020 | 2018-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109732966A true CN109732966A (en) | 2019-05-10 |
Family
ID=66264329
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920179470.7U Active CN210018051U (en) | 2018-12-07 | 2019-01-31 | Shoes, vamp, sole and mould thereof |
| CN201920187474.XU Active CN210026043U (en) | 2018-12-07 | 2019-01-31 | Hot-melting connecting structure of multi-layer product and application thereof |
| CN201910108475.5A Active CN109700117B (en) | 2018-12-07 | 2019-01-31 | Shoe manufacturing method, mold, vamp and sole thereof |
| CN201910106085.4A Active CN109808127B (en) | 2018-12-07 | 2019-01-31 | Manufacturing method and application of hot-melt connection structure of multilayer product |
| CN201910106201.2A Pending CN109732966A (en) | 2018-12-07 | 2019-01-31 | Benevolence component, compression board component in the lower die and its shoe tree of a kind of mold |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920179470.7U Active CN210018051U (en) | 2018-12-07 | 2019-01-31 | Shoes, vamp, sole and mould thereof |
| CN201920187474.XU Active CN210026043U (en) | 2018-12-07 | 2019-01-31 | Hot-melting connecting structure of multi-layer product and application thereof |
| CN201910108475.5A Active CN109700117B (en) | 2018-12-07 | 2019-01-31 | Shoe manufacturing method, mold, vamp and sole thereof |
| CN201910106085.4A Active CN109808127B (en) | 2018-12-07 | 2019-01-31 | Manufacturing method and application of hot-melt connection structure of multilayer product |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN210018051U (en) |
| WO (3) | WO2020113814A1 (en) |
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| WO2020113815A1 (en) * | 2018-12-07 | 2020-06-11 | 东莞达音创研实业有限公司 | Lower mold, inner core and compression plate structure of die for multi-layer hot-melt connection structure shoe |
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| CN110591594A (en) * | 2019-09-30 | 2019-12-20 | 安徽创研新材料有限公司 | Waterproof hot melt adhesive film for clothing |
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- 2019-01-31 WO PCT/CN2019/074297 patent/WO2020113814A1/en active Application Filing
- 2019-01-31 CN CN201920179470.7U patent/CN210018051U/en active Active
- 2019-01-31 CN CN201920187474.XU patent/CN210026043U/en active Active
- 2019-01-31 CN CN201910108475.5A patent/CN109700117B/en active Active
- 2019-01-31 CN CN201910106085.4A patent/CN109808127B/en active Active
- 2019-01-31 CN CN201910106201.2A patent/CN109732966A/en active Pending
- 2019-01-31 WO PCT/CN2019/074296 patent/WO2020113813A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020113815A1 (en) * | 2018-12-07 | 2020-06-11 | 东莞达音创研实业有限公司 | Lower mold, inner core and compression plate structure of die for multi-layer hot-melt connection structure shoe |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020113813A1 (en) | 2020-06-11 |
| CN109700117B (en) | 2024-05-28 |
| WO2020113815A1 (en) | 2020-06-11 |
| WO2020113814A1 (en) | 2020-06-11 |
| CN210026043U (en) | 2020-02-07 |
| CN210018051U (en) | 2020-02-07 |
| CN109808127A (en) | 2019-05-28 |
| CN109808127B (en) | 2023-06-09 |
| CN109700117A (en) | 2019-05-03 |
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