The content of the invention
Connected it is an object of the invention to provide a kind of footwear body and sole, convenient manufacture, and sole easy-formation with horizontal strokeThree-dimensional the footwear embryo and its weaving method of volume machine braiding.
A kind of three-dimensional footwear embryo woven with flat knitting machine, including the sole part that forms of One-piece woven and footwear body portion, the footwearBottom and footwear body portion surround the space for accommodating wearer foot.The footwear body be portion followed by place or in wearer arch of footThe position in side or outside is formed with the suture mouth run through from top to bottom.The sole part is the toe-cap edge court from the footwear body portionTo followed by place's one extension be knitted to form, the edge in addition to the toe-cap edge in itself and the footwear body portion is connected to form oneThe interwoven region of braiding, the elastomeric yarn of at least a portion yarn as used in elastic force is more than sole part of the interwoven region weave shapeInto.
Preferably, the interwoven region can be divided into five sections：It is located at two first paragraphs of the toe-cap both sides of edges respectively, is located atFootwear body portion followed by place second segment and connect two the 3rd section of both ends of two first paragraphs and the second end respectively；It is describedTwo first paragraphs of interwoven region are directly to weave footwear body portion using flat braiding machine to connect to be formed with the side coil of sole part, describedThe second segment of interwoven region is knitted to form using the trocar and shifting needle knitting mode of flat braiding machine, two the 3rd of the interwoven regionSection is knitted to form using the shifting needle knitting mode of flat braiding machine.
As a kind of embodiment, the interwoven region can be divided into five sections：It is located at two of the toe-cap both sides of edges respectivelyFirst paragraph, connect two first paragraphs and the second end positioned at footwear body portion followed by place second segment and respectively two of both ends3rd section；At least a portion of described two first paragraphs is by material and the toe-cap edge in the footwear body portion or the edge of sole partYarn material identical yarn used braiding is formed, and the second segment and the 3rd section are formed by elastomeric yarn braiding.
As a kind of embodiment, the elastomeric yarn is rubber root, and yarn used in the sole part is spun polyester thread.
As a kind of embodiment, the sole part is two-layer fabric, and shape is identical with into footwear insole shape, and it is with wearingPosition corresponding to person's heel bottom is provided with filler or formed with ridge design to increase thickness.
A kind of weaving method of the above-mentioned three-dimensional footwear embryo with flat knitting machine braiding, comprises the following steps：From the footwear body portionWoven at neckline or initially towards toe-cap direction at neckline, integrated woven goes out the footwear body portion, and forms the suture mouth；Wherein, the edge that the needs in the footwear body portion connect with the sole part, which leaves coil sections and played, does not narrow, in addition, weavingTo the footwear body portion close wearer's forefoot vicinity when, use the elastomeric yarn instead on the coil do not narrowed currently is playedLine weaves at least one turn, makes described current to play the coil do not narrowed and be changed into elastomeric yarn coil；Toe-cap from the footwear body portionEdge towards followed by place one extension is knitted to form the sole part, during braiding, progressively by the both sides of sole part withFootwear body portion edge plays the coil braid connection do not narrowed, and forms the interwoven region so that the interwoven region is at leastA part is knitted to form by the elastomeric yarn；And the suture suture mouth, form the three-dimensional footwear embryo.
Preferably, the elastomeric yarn coil do not narrowed that plays defined close to wearer's forefoot vicinity is first group of companyWiring circle, then during the footwear body portion is woven, when being woven into close to the toe-cap edge, first group of company will be removedAt least a portion in the coil that playing outside wiring circle is not narrowed weaves at least one turn with elastomeric yarn, forms second group of companyWiring circle.
As a kind of embodiment, progressively the both sides of sole part and playing for footwear body portion edge are not narrowed describedCoil braid connection during：First respectively by positioned at the sole part edge of the toe-cap both sides of edges and corresponding footwear bodyThe coil braid do not narrowed that plays at portion edge links together, and forms the first paragraph of the interwoven region；Then compiled using shifting pinOrganization method continues to link together the coil do not narrowed of playing at sole part edge and corresponding footwear body portion edge, described in formationThe 3rd section of interwoven region；And finally connecting the sole part edge and corresponding footwear body portion edge relative with wearer's heelWhen playing the coil do not narrowed, using trocar and move the weaving method of pin, form the second segment of the interwoven region.
As a kind of embodiment, at least a portion of two first paragraphs of the interwoven region is by material and the footwear bodyThe braiding of yarn material identical yarn forms used in the toe-cap edge in portion or the edge of sole part, and the second segment and the 3rd section areFormed by elastomeric yarn braiding.
As a kind of embodiment, the elastomeric yarn is rubber root, and yarn used in the sole part is spun polyester thread.
The three-dimensional footwear embryo of the present invention, formed with suture mouth, is woven flat during so as to weave footwear body portion in footwear body portion, rightIn the footwear body portion edge that is connected with sole part edge of needs, played by leaving coil sections and do not narrowed, and played and do not narrowThiol be divided into elastomeric yarn coil, it is ensured that the yarn played will not be pulled apart, it is ensured that product yield.And interwoven region is as footwearBody portion and the transition linking portion of sole part, as a result of elastomeric yarn, can be used more complicated establishment in connection procedureMethod, easily sole part followed by place formed fitting human foot with bottom circular shape so that sole part can be integrally made intoInsole shape, whole technique after simplifying.
Embodiment
The technology contents of the present invention are understood for convenience of those skilled in the art, below in conjunction with the accompanying drawings and embodiment is to this hairIt is bright to be described in further detail.
Below for convenience of description, the state that the three-dimensional footwear embryo woven with flat knitting machine is kept flat in the horizontal plane is referred to, footwearUpper and lower, the top of each several part（Top）And bottom（Bottom）Relativeness be described using horizontal plane as benchmark, with footwearThe rearmost end that at point be the front end of footwear front end followed by place is footwear rear end carries out front and rear description.
This is made up of with the three-dimensional footwear embryo of flat knitting machine braiding sole part and footwear body portion, and sole part and footwear body portion are surrounded for holdingReceive the space of wearer foot.In the present embodiment, the three-dimensional footwear embryo is formed by computer flat knitting machine integrated woven, is specifically first compiledKnit footwear body portion, then from the toe-cap edge in footwear body portion towards followed by place's one extension be knitted to form sole part, weaving sole partWhile the braiding of sole part edge and corresponding footwear body portion edge is progressively connected to the interwoven region to form transition.Braiding is completedBe formed as afterwards footwear footwear body portion followed by place or position on the inside or outside of wearer arch of foot formed with passing through from top to bottomThe suture mouth worn.Wherein, at least a portion of interwoven region elastomeric yarn of yarn as used in elastic force is more than sole part is knitted to form.Stretch yarn is preferably rubber root, such as terylene bag spandex line.Yarn used in the major part of sole part and shoes face can be teryleneThe low stretch yarn such as yarn, to ensure good encapsulation of the shoes to wearer foot.
Fig. 1 is refer to, in embodiment one, illustrates three-dimensional footwear by taking the sock shoe that flat knitting machine one left foot of braiding is worn as an exampleThe weaving method of embryo, wherein footwear body portion tool screw thread neckline 11, with screw thread neckline 11 is being connected followed by coverage rate 12 and instep coveringFace 13.Wherein, followed by a side 121 of coverage rate 12 is connected with instep coverage rate 13, another side 122 and instep coverage rate 13Separation, suture mouth is formed, so as to suture mouth in the present embodiment on the inside of wearer's arch of foot.
Specifically, the weaving method of the three-dimensional footwear embryo comprises the following steps：
S10, since at screw thread neckline 11, towards toe-cap direction braiding footwear body portion, it particularly may be divided into three steps：
S11, from Fig. 1 lower end, upward extreme direction takes up one's knitting, until followed by the side 122 of coverage rate 12 woven.Screw thread is led11 parts of mouth can use the yarn for including stretch yarn to carry out double braid, so that screw thread neckline 11 is with certain elastic.HeelCoverage rate 12 is also double braid, and can form wrappage to increase followed by the hardness of coverage rate.
S12, close wearer's forefoot in the end of side 122 of braiding followed by coverage rate 12 to instep coverage rate 13 are attachedDuring the footwear body portion of near position, in Fig. 1 left side followed by coverage rate 12 upper end edge（It is lower end when actually wearing, need to be inSole part 20 connects, in Fig. 1 positioned at upper end）123rd, the edge 131 of the instep coverage rate 13 in left side, Yi Jiwei in Fig. 1The edge 132 of the instep coverage rate 13 on right side is required to leave coil sections to play and not narrowed in Fig. 1（Garter, stop）, withIt is connected etc. edge coil when staying in opanken bottom 20 with sole part 20, realizes integrated woven.Particularly, it is to be woven to above-mentionedDuring close wearer's forefoot neighbouring position of instep coverage rate 13, elastomeric yarn is used instead on the coil do not narrowed currently is playedAt least one turn of braiding, makes currently to play the coil do not narrowed and is changed into elastomeric yarn coil（First group of connection coil）, here, definitionTo equal zhang muscle section, in Fig. 1 labeled as A121 and A122.In Fig. 1, it is not that accurate machine is compiled to put down zhang muscle section an A121 and A122Tissue diagram, it is only for convenient skilled addressee readily understands that and showing, substantially action signal.Due to usingElastomeric yarn plays the footwear body portion edge do not narrowed, and yarn is not easily broken.
In concrete application, putting down a zhang position for muscle section A121 and A122 formation can be according to fabric size and the tool of flat knitting machine usedBody parameter is determined, and rule possibly can not be born before pulling apart for the coil do not narrowed currently played using common yarnNeed to use instead elastomeric yarn and weave at least one turn, make currently to play the coil do not narrowed and be changed into elastomeric yarn coil.
S13, when the footwear body portion between zhang muscle section A121, A122 and the toe-cap edge 135 of instep coverage rate 13 is put down in braiding,In Fig. 1 left side instep coverage rate 13 edge 133 and in Fig. 1 right side instep coverage rate 13 edge 134Need to leave coil sections to play and do not narrow, with etc. stay in opanken bottom 20 when be connected with the edge coil of sole part 20, it is realExisting integrated woven.It is to be woven when arriving toe-cap edge 135, in the line played by elastomeric yarn except equalling zhang muscle section A121, A122The current part for playing the coil do not narrowed outside circle uses elastomeric yarn instead and weaves at least one turn.Specifically, it will remove above-mentionedA part of coil elastomeric yarn for playing the remote toe-cap edge 135 in the coil do not narrowed outside first group of connection coilAt least one turn of braiding, so that it becomes elastomeric yarn coil (second group of connection coil), be defined herein as flat zhang muscle section A131,A132.And close to toe-cap edge 135 a part of coil still with the toe-cap in footwear body portion or yarn used in sole part is consistentCommon yarn play, herein labeled as A133, A134.It is similar with flat zhang muscle section A121 and A122, flat zhang muscle section A131,A132, A133, A134 are not that diagram is knitted in the marshalling of accurate machine, it is only for facilitate skilled addressee readily understands that andShow, substantially action signal.
S20, since the toe-cap edge 135 in footwear body portion towards followed by place start one extension braiding sole part 20, while weaveSole, while the edge of sole part 20 is connected with the coil braid do not narrowed that plays at footwear body portion edge, it is made into suture mouth and leans onThree-dimensional footwear embryo on the inside of nearly wearer's arch of foot, and it is flexible in the intersection of footwear body portion and sole part 20 formation at least a portionInterwoven region.Wherein, during interwoven region is formed, three kinds of different connected modes have been used, according to three kinds of connection sidesFormula, the braiding of interwoven region can be divided into three steps：
S21, first respectively by positioned at the sole part edge 21,22 of the both sides of toe-cap edge 135 and corresponding footwear body portion edgeThe coil do not narrowed that plays link together, form the first paragraph of interwoven region.The during concrete application, it is necessary to sole part side of connectionThe length of edge can determine according to specific experience, can not generally use common weaving method directly to gap after subsequent or braidingStop when considerable influence is attractive in appearance, the method in conversion step S22 forms follow-up interwoven region.In the present embodiment, the of interwoven regionOne section of major part is equalled zhang muscle section A133, A134 by connection and formed, therefore is formed for common yarn, rearward the fraction bag in faceA part for flat zhang muscle section A131, A132 is included, therefore the part interwoven region includes elastomeric yarn.It can be made using elastomeric yarnInterwoven region needlework density keeps closeer, the narrow aesthetics for being not easy to be visually detectable, keeping whole footwear of seam., can in other embodimentBy the ratio for designing flat zhang muscle section A131 and A133 ratio and A132 and A134 so that the shovel pin formed in step S21 connectsRegion is connect, namely the first paragraph of interwoven region is that common yarn braiding forms.
S22, using shifting needle knitting method（Woven front/rear lathe transverse moving left and right）Continue by sole part edge 23,24 and the coil do not narrowed that plays at corresponding footwear body portion edge link together, form the 3rd section of interwoven region.Interwoven regionFormed after 3rd section of all connection flat zhang muscle section A131, A132, A121, A122, therefore all including elastomeric yarn coil.In Fig. 1, covered for convenience it will be appreciated by those skilled in the art that having marked the action of shifting needle knitting with A221, A222 and A223Region, namely pin action, and tissue regions of non-cubic footwear embryo is are moved in the region of A221, A222 and A223 mark.Particularly,Moving needle knitting action A221 and be located at the left side of sole part 20, and subtract pin for shifting, A222 is located at the right side of sole part 20, and subtracts pin for shifting,A223 is located at the right side of sole part 20 and at suture mouth, adds pin to move.Needle knitting action A223 is moved to be used to fill up followed by coverThe fillet that face 12 is formed when being formed and suturing mouth at lower end so that the closely knit nothing of seam takes out line and hole after suture mouth sutures in the later stageHole.Preferably, when using needle knitting is moved, woven with reference to shovel pin.Shovel pin is exactly action of stopping, the effect used in interwoven regionIt is that the action with reference to sole part is completed by garter and shifting pin.
S23, finally connecting the sole part edge relative with wearer's heel（Specially sole part rear end arc edgePosition at suture mouth）With corresponding footwear body portion edge when playing the coil do not narrowed, using the braiding for moving the jacketed pin of pinMethod, form the second segment of the interwoven region.Formed after the flat zhang muscle section A121 of all connections of second segment of interwoven region, thereforeAll including elastomeric yarn coil.It is more to be bonded human body to be formed in three-dimensional footwear embryo followed by place using the reason for set needle knittingThe circular arc of heel parts shape.Trocar processing is by the conventional closing in/receipts side processing method of flat knitting machine and cylindrical machine.
S30, above-mentioned suture mouth is sutured, form three-dimensional footwear embryo.
To sum up, in the present embodiment, interwoven region is divided into five sections：Respectively positioned at the both sides of toe-cap edge 135 two first paragraphs,Two the 3rd section of the both ends at two first paragraphs and the second end is connected positioned at footwear body portion followed by place second segment and respectively.Two first paragraphs of interwoven region are knitted to form using the shovel needle knitting mode of flat braiding machine, and the second segment of interwoven region is to utilize horizontal strokeThe trocar and shifting needle knitting mode of braider are knitted to form, and two the 3rd section of interwoven region is the shifting needle knitting using flat braiding machineMode is knitted to form.In addition, a part for two first paragraphs is by material and the toe-cap edge in footwear body portion or the edge of sole partYarn material identical yarn used braiding is formed, and second segment and the 3rd section are formed by elastomeric yarn braiding.It is so designed that,It can ensure that the yarn played will not be pulled apart during braiding, it is ensured that product yield, and interwoven region is as footwear body portion and soleThe transition linking portion in portion, as a result of elastomeric yarn, seam ensures will not be excessive, can be used in connection procedure more complicatedPreparing method, easily sole part followed by place form circular shape of the fitting human foot with bottom so that sole part can oneBody is made into insole shape.
In the present embodiment, sole part shape is designed as insole shape, and formed for double braid, with after wearer's footFiller is provided with position corresponding to bottom or formed with ridge design to increase thickness, makes it have insole function.Shoes FactoryAfter taking the three-dimensional footwear embryo, it can be used without launder, whole technique after simplifying, save artificial and man-hour, and without still furtherConfigure shoe-pad.
In other embodiment, the entirety of flat zhang muscle section A133, A134 can all replace with elastomeric yarn coil and play, namelyOmit flat zhang muscle section A133, A134.And flat zhang muscle section A131 to A134 position can be located further away from footwear with respect to above-described embodimentThe position of head edge 135.
In above-described embodiment, by with change elastomeric yarn disposably formed respectively each flat zhang muscle section A131, A132, A121,A122, it also will can each put down zhang muscle section A131, A132, A121, an A122 and respectively be formed at twice or three times.Also zhang muscle section will can be equalledA121 points are two or three flat zhang muscle sections, are two or three flat zhang muscle sections by A122 points, similar, by A131, A132 pointsFor multiple flat zhang muscle sections.
As shown in Fig. 2 in another embodiment, suture mouth be located at footwear body portion followed by central, be similarly flat knitting machine and weaveThe sock shoe that wears of left foot.In the present embodiment, it is used in Fig. 1 and is identically numbered instruction identical tissue regions and weaves dynamicMake, and identical step and action are not done repeatability and repeated.
The present embodiment and previous embodiment identical, footwear body portion tool screw thread neckline 11, the heel being connected with screw thread neckline 11Coverage rate 12 and instep coverage rate 13.Due to suture mouth be located at footwear body portion followed by central, followed by coverage rate 12 is divided into two panels,It is connected to the both sides of instep coverage rate 13, and with the intersection of instep coverage rate 13 without sharp trace, therefore, in description belowIn specifically distinguish followed by coverage rate 12 and instep coverage rate 13.Certainly, can be by designing different decorative patterns when specifically weavingTo make boundary line.
Specifically, the weaving method of the three-dimensional footwear embryo comprises the following steps：
S10, since at screw thread neckline 11, towards toe-cap direction braiding footwear body portion, it particularly may be divided into three steps：
S11, from Fig. 2 lower end, upward extreme direction takes up one's knitting, until followed by coverage rate 12 knit and need to be connected with foot bottomPosition, i.e. bottom.
S12, close wearer's forefoot neighbouring position in the bottom of braiding followed by coverage rate 12 to instep coverage rate 13Footwear body portion when, in Fig. 2 left side footwear body portion edge 131 and in Fig. 1 right side footwear body portion edge 132Be required to leave coil sections to play and do not narrow, with etc. stay in opanken bottom 20 when be connected with the edge coil of sole part 20,Realize integrated woven.During close wearer's forefoot neighbouring position to be woven to above-mentioned instep coverage rate 13, played currentlyUse elastomeric yarn on the coil do not narrowed instead and weave at least one turn, make currently to play the coil do not narrowed and be changed into elastomeric yarn coil（First group of connection coil）, it is defined as flat zhang muscle section A121 and A122.In concrete application, put down what zhang muscle section A121 and A122 were formedPosition can determine according to the design parameter of fabric size and flat knitting machine used.
S13, when the footwear body portion between zhang muscle section A121, A122 and the toe-cap edge 135 of instep coverage rate 13 is put down in braiding,The edge 133 in the footwear body portion in the left side and edge 134 in footwear body portion on right side is also required to leave part in Fig. 1 in Fig. 2Coil, which plays, does not narrow, with etc. stay in opanken bottom 20 when be connected with the edge coil of sole part 20, realize integrated woven.TreatWhen being woven into toe-cap edge 135, currently hanging in addition to the coil played by elastomeric yarn except equalling zhang muscle section A121, A122The part for the coil do not narrowed uses at least one turn of elastomeric yarn braiding instead.Specifically, above-mentioned first group of connection coil will be removedOutside play the remote toe-cap edge 135 in the coil do not narrowed a part of coil elastomeric yarn weave at least one turn,So that it becomes elastomeric yarn coil (second group of connection coil), is defined herein as flat zhang muscle section A131, A132.And close to toe-cap sideA part of coil of edge 135 still with the toe-cap in footwear body portion or common yarn that yarn used in sole part is consistent plays,This is labeled as A133, A134.
S20, since the toe-cap edge 135 in footwear body portion towards followed by place start one extension braiding sole part 20, while weaveSole, while the edge of sole part 20 is connected with the coil braid do not narrowed that plays at footwear body portion edge, it is made into suture mouth positionThe flexible intertexture of at least a portion is formed in the footwear embryo of wearer's heel, and in the intersection of footwear body portion and sole part 20Area.Wherein, during interwoven region is formed, three kinds of different connected modes have been used, according to three kinds of connected modes, have been interweavedThe braiding in area can be divided into three steps：
S21, first respectively by positioned at the sole part edge 21,22 of the both sides of toe-cap edge 135 and corresponding footwear body portion edgeThe coil do not narrowed that plays link together, form the first paragraph of interwoven region.The during concrete application, it is necessary to sole part side of connectionThe length of edge can determine according to specific experience, and gap is larger after generally can not being gone down or be woven using the braiding of common weaving methodStop when influenceing attractive in appearance, the method in conversion step S22 forms follow-up interwoven region.In the present embodiment, the first paragraph of interwoven regionMajor part by connection put down zhang muscle section A133, A134 formed, therefore for common yarn composition, the fraction in face includes rearwardA part for flat zhang muscle section A131, A132, therefore the part interwoven region includes elastomeric yarn.It can make intertexture using elastomeric yarnArea's needlework density keeps closeer, the narrow aesthetics for being not easy to be visually detectable, keeping whole footwear of seam.In other embodiment, it can pass throughThe ratio of flat zhang muscle section A131 and the A133 ratio of design and A132 and A134 so that the shovel pin bonding pad formed in step S21Domain, namely the first paragraph of interwoven region is that common yarn braiding forms.
S22, using shifting needle knitting method（Woven front/rear lathe transverse moving left and right）Continue by sole part edge 23,24 and the coil do not narrowed that plays at corresponding footwear body portion edge link together, form the 3rd section of interwoven region.Interwoven regionFormed after 3rd section of all connection flat zhang muscle section A131, A132, A121, A122, therefore all including elastomeric yarn coil.In Fig. 1, covered region is acted it will be appreciated by those skilled in the art that having been marked with A221, A222 and having moved needle knitting for convenience,Namely the region of A221, A222 mark acts to move pin, and the tissue regions of non-cubic footwear embryo.Particularly, needle knitting action is movedA221 is located at the left side of sole part 20, and subtracts pin for shifting, and A222 is located at the right side of sole part 20, and subtracts pin for shifting.Preferably, usingWhen moving needle knitting, woven with reference to shovel pin.Shovel pin is exactly action of stopping, and the effect used in interwoven region is by garter and moves pinComplete the action with reference to sole part.
S23, finally connecting the sole part edge relative with wearer's heel（Specially sole part rear end arc edgePosition at suture mouth）With corresponding footwear body portion edge when playing the coil do not narrowed, using the braiding for moving the jacketed pin of pinMethod, form the second segment of interwoven region.Formed after the flat zhang muscle section A121 of all connections of second segment of interwoven region, therefore allIncluding elastomeric yarn coil.It is in order to after three-dimensional footwear embryo followed by place form and be more bonded human foot using the reason for set needle knittingThe circular arc of heel shape.Trocar processing is by the conventional closing in/receipts side processing method of flat knitting machine and cylindrical machine.
S30, above-mentioned suture mouth is sutured, form three-dimensional footwear embryo.
It is the specific implementation of the present invention above, its description is more specific and detailed, but can not therefore be interpreted asLimitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, this hair is not being departed fromOn the premise of bright design, various modifications and improvements can be made, these obvious alternative forms belong to the present invention'sProtection domain.