CN106174839A - The manufacturing process of double-face leather snow boots - Google Patents
The manufacturing process of double-face leather snow boots Download PDFInfo
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- CN106174839A CN106174839A CN201510325502.6A CN201510325502A CN106174839A CN 106174839 A CN106174839 A CN 106174839A CN 201510325502 A CN201510325502 A CN 201510325502A CN 106174839 A CN106174839 A CN 106174839A
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Abstract
The invention discloses the manufacturing process of a kind of double-face leather snow boots, including step: cut out material, cut out in standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure；Sewing, be sewed together in toe-cap face, placket face, rear cylinder face, rear enclosure face and the rear enclosure after repairing hair formation upper of a shoe, and in rear enclosure face and rear enclosure between be provided with Hou Gangbao；Connecing side sewing, be sewed together formation vamp by base plate in first and upper of a shoe；Sole injection, integrally and vamp on the downside of forms PU sole by PU material with vamp injection formation by injection machine.The manufacturing process of these double-face leather snow boots can efficiently solve the sole of snow boots come unglued, the problem that soft comfortable degree is low and wearability is low of snow boots sole.
Description
This application claims and submit Patent Office of the People's Republic of China, Application No. on November 21st, 2014
201410672105.1, the Chinese patent application of invention entitled " manufacturing process of double-face leather snow boots "
Priority, entire contents is hereby incorporated by the application.
Technical field
The present invention relates to footwear manufacturing technology field, more particularly, it relates to a kind of double-face leather snow boots
Manufacturing process.
Background technology
At present, snow boots are the most increasingly welcome by women with its higher cold-proof comfort degree.Existing
UGG technology in, the manufacturing process of double-face leather snow boots includes step: make a plate, cut out material, sewing,
The treasured sizing of rear port and sole bonding etc..Wherein plate-making is and produces standard-sized standard edition.Cut out material
It is and cuts out toe-cap face, toe puff, placket face, rear cylinder face, Hou Gangbao, rear enclosure face according to standard edition
And in rear enclosure.The treasured sizing of rear port is and is connected with rear enclosure face by rear port treasured.Sewing is above-mentioned toe-cap
Be sewed together in face, placket face, rear cylinder face, rear enclosure face and rear enclosure formation upper of a shoe, and by middle base plate
It is sewed together formation vamp with upper of a shoe.Sole bonding is and is bonded together with vamp by sole, is formed
Snow boots.From the foregoing, it will be observed that the sole of snow boots is connected by the way of bonding with vamp in prior art,
So wear snow boots step on avenge or tread after easily lead to sole and come unglued.And snowfield of the prior art
The sole of boots is generally at the bottom of EVA shoe, at the bottom of EVA shoe harder and can only be molded into a bulk of after carry out cutting,
People's dress is the most uncomfortable, is additionally easy at the bottom of EVA shoe to fracture the most wear-resisting..
In sum, the sole how efficiently solving snow boots comes unglued, the soft comfortable of snow boots sole
Spend low and that wearability is low problem, be current those skilled in the art's urgent problem.
Summary of the invention
In view of this, it is an object of the invention to provide the manufacturing process of a kind of double-face leather snow boots, should
The manufacturing process of double-face leather snow boots can efficiently solve the sole of snow boots come unglued, snow boots sole
The problem that soft comfortable degree is low and wearability is low.
In order to achieve the above object, the present invention provides following technical scheme:
A kind of manufacturing process of double-face leather snow boots, including step:
Cut out material, cut out in standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure；
Sewing, sews one in toe-cap face, placket face, rear cylinder face, rear enclosure face and the rear enclosure after repairing hair
Rise and be provided with Hou Gangbao between being formed in upper of a shoe, and rear enclosure face and rear enclosure；
Upper of a shoe sews, and be sewed together formation vamp by base plate in first and upper of a shoe；
Sole is molded, and expects to form one formation on the downside of vamp with vamp injection by PU by injection machine
It is solidified into one with vamp after the PU material cooling of PU sole, i.e. high temperature.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, described step is cut out between material and sewing
Also include step；
Repair hair, the hair of the edge in described toe-cap face and rear enclosure is rejected, and the toe-cap in described toe-cap face
Mao width of repairing at place is 24-26mm, repaiies a mao width at the inside and outside waist in described toe-cap face side foot and in rear enclosure
For 13-15mm.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, also include after the injection of described sole
Step:
Shoe pad is placed, inside the snow boots formed after shoe pad is placed in the injection of described sole, and described shoe pad
Including wool pad, it is positioned in second below described wool pad base plate and is folded in described wool pad and
In two between base plate and be positioned at back root part and increase PU pad, and described wool pad, in second base plate and
Inside increase PU pad to be combined by sewing machine car.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, described step also includes before cutting out material
Step:
Plate-making, respectively according to the standard size in toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure
Make multiple standard edition, and make multiple according to the toe-cap face after repairing hair and the band nominal dimension in rear enclosure respectively
Hair version.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, described sanction expects step particularly as follows: divide
Do not cut out standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face according to multiple described standard editions
With in rear enclosure；
Described repair mao step particularly as follows: repair in toe-cap face and rear enclosure according to multiple described hair versions respectively
Hair, and pick the difference in size that size is standard edition and hair version in territory, hair-fields.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, the sewing of described step includes:
By toe-cap face and placket in the face of neat and sew up；
Inside set face, after patch, port is precious in the rear, and in rear enclosure, rear enclosure face is joined together to form heel
Face；
By rear root face and rear cylinder in the face of neat and sew up；
Toe-cap face after sewing up and placket face with sew up after rear root face and rear cylinder in the face of neat and sew up formation
Upper of a shoe.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, in step by toe-cap face and placket face
Before aliging and sewing up, further comprise the steps of:
Arrange at arc toe puff, and the toe-cap of described toe puff inside the toe-cap position in described toe-cap face
Mao width of repairing be 24-26mm.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, described step will sew up after toe-cap
Face and placket face with sew up after rear root face with rear cylinder in the face of neat stitching forms rear root face and toe-cap face in vamp
Connected mode be:
Rear root face is sewed together by sewing machine after the connection limit glue bonding in toe-cap face again.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, also include in toe-cap face and rear enclosure
Territory, band hair-fields edge hair in tiltedly repair 45 °, and the thickness picking territory, hair-fields of waist inside and outside toe-cap face after picking hair
Degree is for 2.0mm-3.0mm, and after picking hair, territory, hair-fields is picked except other position at inside and outside waist in described toe-cap face
Thickness is 1.7-2.7mm, and after picking hair, the thickness picking territory, hair-fields of described rear root face is 2.6-3.6mm.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, in described sole injection step, institute
State PU sole and include color and the most different two-layer of density, and two-layer is respectively by twice injection mo(u)lding.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, also include before the injection of described sole
Step:
Shoe tree is shaped, and is enclosed within by vamp on shoe tree and cools down after heat-shaping again and be dried vamp.
Preferably, in the manufacturing process of above-mentioned double-face leather snow boots, the sewing of described step upper of a shoe and sole
End sanction material in filling is further comprised the steps of:, bottom material in baseplate underside injection in described first between injection.
The manufacturing process of the double-face leather snow boots that the present invention provides, including step:
S1: cut out material, cut out standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure
In；
I.e. according to the size of snow boots to be processed cut out standard-sized toe-cap face, placket face, rear cylinder face,
In rear enclosure face and rear enclosure.When being of different sizes of snow boots to be processed, toe-cap face, placket face, rear cylinder face,
Standard size in rear enclosure face and rear enclosure also can be different, therefore should carry out cutting according to the size of snow boots.
S3: sewing, sews in toe-cap face, placket face, rear cylinder face, rear enclosure face and the rear enclosure after repairing hair
Form upper of a shoe together, and in rear enclosure face and rear enclosure between be provided with Hou Gangbao；
Form upper of a shoe by sewing up in toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure, specifically may be used
To be sewed up by sewing machine, and in rear enclosure face and rear enclosure between be provided with Hou Gangbao, as hereafter port treasured can
It is unlikely to deform so that heel of a shoe is stiffening.
S4: upper of a shoe sews, and be sewed together formation vamp by base plate in first and upper of a shoe；
Will base plate and sewing step obtain in first upper of a shoe be sewed together formation vamp, specifically,
The edge of base plate in first should be sewed together by sewing machine with the edge of upper of a shoe.It is sewed at sewing machine
Before, it is also possible to the lower edge at upper of a shoe arranges a circle and receives limit or bound edge.
The injection of S5: sole, is formed PU material integrally with vamp injection and shape on the downside of vamp by injection machine
It is solidified into one with vamp after becoming the PU material cooling of PU sole, i.e. high temperature.
The vamp that will connect side sewing step formation is placed in above the mould of injection machine, by injection machine by PU
Material and vamp injection form one and PU material foaming on the downside of vamp simultaneously is cooled into PU sole.High temperature
PU material injects in the die cavity of mould, and maintenance intracavity setting pressure is to prevent the PU of high temperature from expecting excessive, high
After the PU material cooling of temperature with first in the lower limb of base plate and/or upper of a shoe be solidified into one.
From said method, the manufacturing process processing snow of the double-face leather snow boots that the application present invention provides
During ground boots, PU sole is solidified into one rather than PU sole and vamp with vamp by injection
Bondd by glue, so that the connection between PU sole and vamp is more stable, and both connections
It is difficult to lose efficacy.Owing to the sole of the snow boots of the fabrication process of the present invention is that integral type injection is formed,
Therefore after stepping on snow winter and treading, PU sole also will not separate with vamp, effectively avoids what sole came unglued
Problem.It addition, the footwear of snow boots that the manufacturing process of double-face leather snow boots that the present invention provides processes
The end is at the bottom of PU, and the softer pliability of material is good and the most wear-resisting, substantially increases the comfort level of wearer,
Wear snow boots of the prior art and within one hour, will feel tired uncomfortable typically on foot, and wear this
The snow boots of the fabrication process of invention also will not feel tired uncomfortable on foot for two hours.Further,
The sole of the snow boots of the fabrication process of the present invention is at the bottom of PU, and sole is the most wear-resisting and not foldable,
Drawing through lot of experiments, snow boots sole of the prior art typically bends 20,000 times and will fracture, and
The sole of the snow boots of the fabrication process of the present invention bends 50,000 times and still will not rupture.In prior art
Snow boots wear the sole of month its bonding and will wear and tear 4%-5%, and the injection of the snow boots invented
Sole formed is worn month its sole and is only worn and torn about 2%.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The flow chart of the manufacturing process of the double-face leather snow boots that Fig. 1 provides for the first embodiment of the present invention；
The flow chart of the manufacturing process of the double-face leather snow boots that Fig. 2 provides for the second embodiment of the present invention；
The flow chart of the manufacturing process of the double-face leather snow boots that Fig. 3 provides for the third embodiment of the present invention；
The flow chart repairing mao step that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
It is an object of the invention to provide the manufacturing process of a kind of double-face leather snow boots, this double-face leather is avenged
The manufacturing process of ground boots can efficiently solve the sole of snow boots come unglued, the soft comfortable of snow boots sole
Spend low and that wearability is low problem.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, the manufacturing process of the double-face leather snow boots that the present invention provides, including step:
S1: cut out material, cut out standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure
In；
I.e. according to the size of snow boots to be processed cut out standard-sized toe-cap face, placket face, rear cylinder face,
In rear enclosure face and rear enclosure.When being of different sizes of snow boots to be processed, toe-cap face, placket face, rear cylinder face,
Standard size in rear enclosure face and rear enclosure also can be different, therefore should carry out cutting according to the size of snow boots.
S3: sewing, sews in toe-cap face, placket face, rear cylinder face, rear enclosure face and the rear enclosure after repairing hair
Form upper of a shoe together, and in rear enclosure face and rear enclosure between be provided with Hou Gangbao；
Form upper of a shoe by sewing up in toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure, specifically may be used
To be sewed up by sewing machine, and in rear enclosure face and rear enclosure between be provided with Hou Gangbao, as hereafter port treasured can
It is unlikely to deform so that heel of a shoe is stiffening.
S4: upper of a shoe sews, and be sewed together formation vamp by base plate in first and upper of a shoe；
Upper of a shoe sewing can be to connect side sewing or climb side sewing, wherein connects and helps the sewing will base plate in first
It is sewed together formation vamp with the sewing upper of a shoe that obtains of step, specifically, it should by base plate in first
Edge is sewed together by sewing machine with the edge of upper of a shoe.Before sewing machine sews, it is also possible at upper of a shoe
In lower edge and first, bottom edge arranges a circle bound edge.Climb side sewing for be set on shoe tree by upper of a shoe
It is sewed together with middle base plate again, so ensure that the attractive in appearance of footwear type, be unlikely to deform.
S5: sole be molded, by injection machine by PU (Polyurethane, first material: ethylene glycol and second material:
Isocyanates, forms polyurethanes after mixing) expect to form one and on the downside of vamp with vamp injection
It is solidified into one with vamp after forming the PU material cooling of foaming cooling PU sole, i.e. high temperature.
The vamp that will connect side sewing step formation is placed in above the mould of injection machine, by injection machine by PU
Material is formed integrally with vamp injection and PU material forms PU sole on the downside of vamp simultaneously, is formed and avenge after this step
Ground boots.The PU material of high temperature injects in the die cavity of mould, and maintenance intracavity sets pressure to prevent high temperature
PU material is excessive, after the PU of high temperature material cooling with first in the lower limb of base plate and/or upper of a shoe be solidified into one
Body.
From said method, the manufacturing process processing snow of the double-face leather snow boots that the application present invention provides
During ground boots, PU sole is solidified into one rather than PU sole and vamp with vamp by injection
Bondd by glue, so that the connection between PU sole and vamp is more stable, and both connections
It is difficult to lose efficacy.Owing to the sole of the snow boots of the fabrication process of the present invention is that integral type injection is formed,
Therefore after stepping on snow winter and treading, PU sole also will not separate with vamp, effectively avoids what sole came unglued
Problem.It addition, the footwear of snow boots that the manufacturing process of double-face leather snow boots that the present invention provides processes
The end is at the bottom of PU, and the softer pliability of material is good and the most wear-resisting, substantially increases the comfort level of wearer,
Wear snow boots of the prior art and within one hour, will feel tired uncomfortable typically on foot, and wear this
The snow boots of the fabrication process of invention also will not feel tired uncomfortable on foot for two hours.Further,
The sole of the snow boots of the fabrication process of the present invention is at the bottom of PU, and sole is the most wear-resisting and not foldable,
Drawing through lot of experiments, snow boots sole of the prior art typically bends 20,000 times and will fracture, and
The sole of the snow boots of the fabrication process of the present invention bends 50,000 times and still will not rupture.In prior art
Snow boots wear the sole of month its bonding and will wear and tear 4%-5%, and the note of the snow boots of the present invention
Molded sole is worn month its sole and is only worn and torn about 2%.
In order to optimize technique scheme further, cut out in step and can also include step between material and sewing
S2: repair hair, rejects the hair of the edge in toe-cap face and rear enclosure, and repaiies hair at the toe-cap in toe-cap face
Width is 24-26mm, and mao width of repairing at the inside and outside waist side foot in toe-cap face and in rear enclosure is 13-15mm；
I.e. for the ease of sewing up and injection, it should the hair of the edge in toe-cap face and rear enclosure is rejected,
And mao width of repairing at the toe-cap in toe-cap face is 24mm-26mm, inside and outside toe-cap face, waist is helped at foot and rear enclosure
In mao width of repairing be 13mm-15mm, wherein repair mao width and refer to repair the width in territory, hair-fields, be and repair hair
The outward flange in rear toe-cap face and the rear enclosure minimum range away from fur region.So easily facilitate sewing operation.
As in figure 2 it is shown, in order to optimize technique scheme further, all right after step sole is molded
Including step S6: shoe pad is placed, inside the snow boots formed after shoe pad is placed in sole injection.Further
Ground, shoe pad can include wool pad, is positioned in second below described wool pad base plate and is folded in sheep
In pulvinus and second between base plate and be positioned at back root part and increase PU pad, the wherein bumper and absorbing shock of PU pad
Better performances, the warmth retention property of Pilus Caprae seu Ovis shoe pad is good, substantially increases people and wears the comfort level of snow boots.Separately
Outward, wool pad, base plate and the interior TPU of increasing pad can be combined by sewing machine car in second, do not make at this
Limit.Wherein, the staple length of wool pad can be in this no limit between 12mm-16mm.
Additionally as it is shown on figure 3, for the ease of cutting out material, step also includes step S0 before cutting out material: plate-making,
Make multiple according to the standard size in toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure the most respectively
Standard edition, and make multiple maos of versions according to the toe-cap face after repairing hair and the band nominal dimension in rear enclosure respectively.Its
In multiple standard editions be respectively toe cap plate, placket plate, rear cylinder plate, rear sleeveplate and rear enclosure back veneer, Duo Gemao
Version is respectively hair version in toe-cap hair version rear enclosure.Hair version and standard edition can be acrylic board or cardboard,
The thickness of acrylic board is about 2mm.The standard size of hair version is repaiies the gauge in territory, band hair-fields after hair
Very little.Furthermore it is also possible to make toe puff and the standard edition of rear port treasured, in order to cutting toe puff and Hou Gang
Precious.
Further, material step is cut out particularly as follows: cut out standard-sized footwear according to multiple standard editions respectively
In head, placket face, rear cylinder face, rear enclosure face and rear enclosure.Such then directly according to standard edition cutting,
Need not cartridge paper again.Repair mao step particularly as follows: enter in toe-cap face and rear enclosure according to multiple maos of versions respectively
Go and repair hair, and pick the difference in size that size is standard edition and hair version in territory, hair-fields, i.e. the region of hair version covering is stayed
Hair, hair is carried by the unlapped region of hair version to be removed.The shape of hair version is identical with the shape of standard edition, and hair version
The size of version under gauge.
Wherein, sewing includes step:
S31: by toe-cap face and placket in the face of neat and sew up；
Specifically, can be respectively provided with on toe-cap face and placket face correspondence mark point, only need during alignment by
The mark point in toe-cap face and the mark point alignment in placket face can ensure toe-cap face and the alignment in placket face.Note
The quantity of number point can be three or two etc..It addition, the stitching in toe-cap face and placket face can be outward
Formula of turning over is sewed up, in this no limit.
S32: after patch, port is precious inside rear enclosure face, and by the formation heel that fits together in rear enclosure face and rear enclosure
Face；
Specifically, rear port treasured can be attached to after heating inside rear enclosure face, realizes sizing after the cooling of rear port treasured.
Can mutually bond or be combined by sewing machine car between the treasured of in rear enclosure face, rear enclosure and rear port.
S33: by rear root face and rear cylinder in the face of neat and sew up；
It is equally possible that rear root face be respectively provided with corresponding mark point on rear cylinder face, only need during alignment
Mark point on rear root face is alignd with the mark point in rear cylinder face and can ensure the right of rear root face and rear cylinder face
Together.The quantity of above-mentioned mark point can be three or two etc..It addition, rear root face and the seam in rear cylinder face
Conjunction can be that eversion type is sewed up, in this no limit.
S34: toe-cap face after sewing up and placket face with sew up after rear root face and rear cylinder in the face of sewing up shape together
Become upper of a shoe.The toe-cap face that will link together and placket face and the rear root face linked together and rear cylinder face
Align and sew up.
Further, in order to ensure that snow boots are unlikely to deform, step by toe-cap face and placket in the face of neat the most also
Before stitching, further comprise the steps of: and arc toe puff is set inside the toe-cap position in toe-cap face.I.e. pass through
Arc toe puff is connected to inside the toe-cap position in toe-cap face by the mode of bonding, i.e. toe puff is toe-cap face
A part, toe-cap face includes toe puff, and mao width of repairing at the toe-cap of toe puff is 24-26mm.Wherein
Toe puff can be skin material or super fine, and skin material and super fine material are harder, are attached to the toe-cap position in toe-cap face
After there is supporting role so that it is be unlikely to deform.
In order to ensure connect steadiness, step will sew up after toe-cap face and placket face with sew up after after
Heel and rear cylinder are in the face of neat and sew up and form the connected mode of rear root face and toe-cap face in vamp and be: by heel
Face is sewed together by sewing machine after the connection limit glue bonding in toe-cap face again.Concrete, Ke Yi
Rear root face is respectively provided with connection bump with the edge in toe-cap face, mutually bonds after both connection bump overlaps,
Then it is sewed together by sewing machine.
For the ease of making vamp and injection mold fit, step repair hair can also include by toe-cap face and after
Tiltedly repairing 45 ° in the hair at the edge in the territory, band hair-fields in set, wherein territory, band hair-fields is the region not rejecting hair.
Further, after picking hair, inside and outside toe-cap face, the thickness picking territory, hair-fields of waist is 2.0mm-3.0mm, picks toe-cap after hair
Face is 1.7-2.7mm except the thickness picking territory, hair-fields at other position at inside and outside waist, and after picking hair, rear root face picks
The thickness in territory, hair-fields is 2.6-3.6mm.Further, in order to ensure the degree of accuracy of footwear code, toe-cap after hair is picked
The thickness picking territory, hair-fields in face is 2.1-2.2mm, and after picking hair, the thickness picking territory, hair-fields of rear root face is
3.0-3.1mm.Before Ruo Xiumao, the thickness in toe-cap face just can be only by tiltedly repairing 45 ° less than 2.2mm in hair, if repairing
Before and after Mao, the thickness of heel just only will can tiltedly repair 45 ° less than 3.1mm in hair.
In order to make snow boots more attractive in appearance, wherein in sole injection step, PU sole can include color not
Same two-layer, and two-layer is respectively by twice injection mo(u)lding.Be moulded in for i.e. twice PU material in add different
Toner.Further, the density of two-layer can also be different, and specifically the density on upper strata can be
0.42-0.48g/cm3, the density of lower floor can be 1.1-1.3g/cm3.Certainly, PU sole can also be the most logical
Cross single injection-molded, i.e. PU sole is single density, is specifically as follows 0.52-0.058g/cm3, at this not
It is construed as limiting.
In order to prevent injection moulding process vamp from deforming, before step sole is molded, further comprise the steps of: shoe tree fixed
Type, is enclosed within vamp on shoe tree and cools down after heat-shaping again and be dried vamp.The support so having shoe tree can
To prevent vamp from deforming, sole injection step further takes out shoe tree after completing.Additionally can also just footwear
Face is steamed wet rear enclosure and is cooled down after heat-shaping on shoe tree again and be dried vamp.
Preferably, in order to increase the function of sole, all right between the sewing of step upper of a shoe and sole injection
Including step: bottom material in filling, bottom material in baseplate underside injection in first.Middle bottom material
Can be that there is resilience, damping, the material of the functions such as loss of weight or increase comfort level.Bottom material in this
Can be whole sole shape, or simply in sole part, heel part and other single parts one
Individual or some is molded with middle bottom material.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (12)
1. the manufacturing process of double-face leather snow boots, it is characterised in that include step:
Cut out material, cut out in standard-sized toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure；
Sewing, sews one in toe-cap face, placket face, rear cylinder face, rear enclosure face and the rear enclosure after repairing hair
Rise and be provided with Hou Gangbao between being formed in upper of a shoe, and rear enclosure face and rear enclosure；
Upper of a shoe sews, and be sewed together formation vamp by base plate in first and upper of a shoe；
Sole is molded, and expects to form one formation on the downside of vamp with vamp injection by PU by injection machine
It is solidified into one with vamp after the PU material cooling of PU sole, i.e. high temperature.
The manufacturing process of double-face leather snow boots the most according to claim 1, it is characterised in that institute
State between step is cut out material and sewed and also include step；
Repair hair, the hair of the edge in described toe-cap face and rear enclosure is rejected, and the toe-cap in described toe-cap face
Mao width of repairing at place is 24-26mm, repaiies a mao width at the inside and outside waist in described toe-cap face side foot and in rear enclosure
For 13-15mm.
The manufacturing process of double-face leather snow boots the most according to claim 1, it is characterised in that institute
Further comprise the steps of: after stating sole injection
Shoe pad is placed, inside the snow boots formed after shoe pad is placed in the injection of described sole, and described shoe pad
Including wool pad, it is positioned in second below described wool pad base plate and is folded in described wool pad and
In two between base plate and be positioned at back root part and increase PU pad, and described wool pad, in second base plate and
Inside increase PU pad to be combined by sewing machine car.
The manufacturing process of double-face leather snow boots the most according to claim 2, it is characterised in that institute
State before step cuts out material and further comprise the steps of:
Plate-making, respectively according to the standard size in toe-cap face, placket face, rear cylinder face, rear enclosure face and rear enclosure
Make multiple standard edition, and make multiple according to the toe-cap face after repairing hair and the band nominal dimension in rear enclosure respectively
Hair version.
The manufacturing process of double-face leather snow boots the most according to claim 4, it is characterised in that institute
State sanction material step particularly as follows: cut out standard-sized toe-cap face, front according to multiple described standard editions respectively
In cylinder face, rear cylinder face, rear enclosure face and rear enclosure；
Described repair mao step particularly as follows: repair in toe-cap face and rear enclosure according to multiple described hair versions respectively
Hair, and pick the difference in size that size is standard edition and hair version in territory, hair-fields.
The manufacturing process of double-face leather snow boots the most according to claim 1, it is characterised in that institute
State step sewing to include:
By toe-cap face and placket in the face of neat and sew up；
Inside set face, after patch, port is precious in the rear, and in rear enclosure, rear enclosure face is joined together to form heel
Face；
By rear root face and rear cylinder in the face of neat and sew up；
Toe-cap face after sewing up and placket face with sew up after rear root face and rear cylinder in the face of neat and sew up formation
Upper of a shoe.
The manufacturing process of double-face leather snow boots the most according to claim 6, it is characterised in that
Toe-cap face and placket before neat and stitching, are further comprised the steps of: by step
Arrange at arc toe puff, and the toe-cap of described toe puff inside the toe-cap position in described toe-cap face
Mao width of repairing be 24-26mm.
The manufacturing process of double-face leather snow boots the most according to claim 6, it is characterised in that institute
Rear root face after stating the toe-cap face after step will be sewed up and placket face and sewing up sews up formation faced by rear cylinder together
In vamp, rear root face with the connected mode in toe-cap face is:
Rear root face is sewed together by sewing machine after the connection limit glue bonding in toe-cap face again.
The manufacturing process of double-face leather snow boots the most according to claim 6, it is characterised in that also
Including: in the hair at the edge in the territory, band hair-fields in toe-cap face and rear enclosure, tiltedly repair 45 °, and pick toe-cap after hair
Inside and outside face, the thickness picking territory, hair-fields of waist is 2.0mm-3.0mm, and after picking hair, described toe-cap face is removed at inside and outside waist
The thickness picking territory, hair-fields at other position be 1.7-2.7mm, after picking hair, described rear root face picks territory, hair-fields
Thickness is 2.6-3.6mm.
The manufacturing process of double-face leather snow boots the most according to claim 1, it is characterised in that
In described sole injection step, described PU sole includes color and the most different two-layer of density, and two-layer is divided
Tong Guo twice injection mo(u)lding.
The manufacturing process of 11. double-face leather snow boots according to claim 1, it is characterised in that
Further comprise the steps of: before the injection of described sole
Shoe tree is shaped, and is enclosed within by vamp on shoe tree and cools down after heat-shaping again and be dried vamp.
The manufacturing process of 12. double-face leather snow boots according to claim 1, it is characterised in that
Bottom material in filling is further comprised the steps of:, described first between the sewing of described step upper of a shoe and sole injection
Bottom material in the injection of middle baseplate underside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/082180 WO2016078409A1 (en) | 2014-11-21 | 2015-06-24 | Method for manufacturing fur integrated snow boot and fur integrated snow boot |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410672105 | 2014-11-21 | ||
| CN2014106721051 | 2014-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106174839A true CN106174839A (en) | 2016-12-07 |
| CN106174839B CN106174839B (en) | 2018-06-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510325502.6A Active CN106174839B (en) | 2014-11-21 | 2015-06-12 | The manufacturing process of double-face leather snow boots |
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| CN (1) | CN106174839B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440242A (en) * | 2017-08-31 | 2017-12-08 | 成都南红鞋业有限公司 | A kind of footwear produce and process system automatically |
| CN109198791A (en) * | 2018-04-12 | 2019-01-15 | 泉州邦尼生物科技有限公司 | The manufacture craft of warm insole |
| CN112315116A (en) * | 2020-11-04 | 2021-02-05 | 芜湖三鼎鞋业有限公司 | PU (polyurethane) shoe thin sole and production method thereof and PU shoe |
| CN113558335A (en) * | 2021-08-01 | 2021-10-29 | 杭州晋步科技有限公司 | Multifunctional warm snow boots and manufacturing method thereof |
| CN113662317A (en) * | 2021-08-30 | 2021-11-19 | 杭州雪履科技有限公司 | Mountain-climbing snow boots with good protection effect and manufacturing method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2096899U (en) * | 1991-03-06 | 1992-02-26 | 黑龙江省森林保护研究所 | Boots for fire control of forest |
| CA2639644C (en) * | 2007-09-17 | 2011-08-16 | Simon La Rochelle | Footwear construction |
| CN101496655B (en) * | 2008-01-28 | 2010-09-22 | 陈俊杰 | Production device of snowfield high-upper warming skidproof boots |
| CN102783752A (en) * | 2011-05-19 | 2012-11-21 | 李本靖 | PU (polyurethane) rainshoe producing method |
| CN202145934U (en) * | 2011-07-07 | 2012-02-22 | 陈素娟 | Boot with height-adjustable boot leg |
| CN203087696U (en) * | 2013-03-01 | 2013-07-31 | 梁正雄 | Water-proof snowfield boots |
-
2015
- 2015-06-12 CN CN201510325502.6A patent/CN106174839B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440242A (en) * | 2017-08-31 | 2017-12-08 | 成都南红鞋业有限公司 | A kind of footwear produce and process system automatically |
| CN109198791A (en) * | 2018-04-12 | 2019-01-15 | 泉州邦尼生物科技有限公司 | The manufacture craft of warm insole |
| CN112315116A (en) * | 2020-11-04 | 2021-02-05 | 芜湖三鼎鞋业有限公司 | PU (polyurethane) shoe thin sole and production method thereof and PU shoe |
| CN113558335A (en) * | 2021-08-01 | 2021-10-29 | 杭州晋步科技有限公司 | Multifunctional warm snow boots and manufacturing method thereof |
| CN113662317A (en) * | 2021-08-30 | 2021-11-19 | 杭州雪履科技有限公司 | Mountain-climbing snow boots with good protection effect and manufacturing method thereof |
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| Publication number | Publication date |
|---|---|
| CN106174839B (en) | 2018-06-15 |
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Effective date of registration: 20220905 Address after: Intelligent Equipment Technology Park, Xiangcheng County, Xuchang City, Henan Province 461000 Patentee after: Xuchang Ruixiang Shoes Co.,Ltd. Address before: 450000 Textile Industrial Park, Zhongyuan District, Zhengzhou City, Henan Province Patentee before: RUICHI Co.,Ltd. |