CN103653542B - The method for weaving of stereo shoe-vamp - Google Patents

The method for weaving of stereo shoe-vamp Download PDF

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Publication number
CN103653542B
CN103653542B CN201210361434.5A CN201210361434A CN103653542B CN 103653542 B CN103653542 B CN 103653542B CN 201210361434 A CN201210361434 A CN 201210361434A CN 103653542 B CN103653542 B CN 103653542B
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vamp
yarn
fabric
shoe
weaving
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CN103653542A (en
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温文超
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Long John Tsung Right Industrial Co Ltd
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Long John Tsung Right Industrial Co Ltd
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Abstract

The present invention proposes a kind of method for weaving of stereo shoe-vamp.The method for weaving of stereo shoe-vamp comprises the following step: carry out yarn braiding by tricot machine, be upper vamp with the first part needle-bar of this tricot machine by yarn knitting forming, to make second of upper vamp and tricot machine the part needle-bar by the mutual knitting forming of lower vamp of yarn institute knitting forming for tubular fabric; Cutting tubular fabric is socks type fabric; Sheathed socks type fabric is in footwear type shoe last; And high-temperature heating socks type fabric, with compression stockings type fabric closely sealed footwear type shoe last, and then obtains stereo shoe-vamp.Wherein, yarn can utilize high-shrinkage yarn or hot-melt yarn heat to shrink and irreversible characteristic, makes socks type fabric closely sealed footwear type shoe last, and possesses enough physical property.And by this manufacturing process, vamp is one-body molded, the effect reducing turner cost and reduce fabric shoddy can be realized.

Description

The method for weaving of stereo shoe-vamp
Technical field
The present invention relates to a kind of method for weaving, relate to especially one make vamp and sole one-body molded, to save the cost of labor of cutting out cloth and sewing machine, and the method for weaving of the stereo shoe-vamp of environmental protection object can be reached.
Background technology
Due to the lifting of living standard, the demand of people to shoes is more and more polynary, and the market demand of various footwear money is increased thereupon.Traditional manufacturing method of shoes is all the fabric of the shoes such as the various leather of first cutting or orange red of weaving cotton cloth flower, is then sewed up by the material sewing machine of each for vamp part, finally carries out at the bottom of subsides again, be shaped to be combined with sole by vamp.In the process of whole shoemaking, the cost of labor of severing fabric and sewing machine part just account for 65%, and other 35% is then be to paste the end and the shaping part doing the large end.Therefore, severing fabric and sewing machine work are the parts of the most colored cost of labor in whole shoemaking step.
At present in the process of shoemaking, many places are still had to need to improve.For example, in the part of severing fabric, need carry out the die sinking of severing mould for each edition type, size, be a no small cost payout.After fabric carries out severing, remaining otiose discarded fabric accounts for 20% of total fabric ratio.That is, these waste materials, while carrying out destroying, outside the fabric cost not only accounting for not small scale has been wasted, have also caused the sizable burden of environment.
On the other hand, the part of sewing machine is most important part in shoemaking process now, need meticulous turner due in the part that is combined with sole by vamp, as long as therefore the fare of any one part has a bit deviation, all can cause shoes sizable difference in comfortableness.In addition, no matter how accurate the version type of shoes and Design of Dies have, all because of occurring error when turner, and the size of shoes ruling originally can be affected, it can thus be appreciated that how important sewing machine technology has accurately.And the proficiency between sewing machine green hand and skilled worker just can affect the quality of shoes.Therefore, how overcoming sewing machine quality inequality is also need the difficult problem overcome badly in shoemaking industry now.
Moreover, in order to answer the great demand in shoes market, a large amount of work manpowers certainly will be needed, just can deal with labour-intensive industry like this, the wonderful view of the employee therefore just having each large one factory tens of thousands of people easily, and therefore one factory also turns to developing country from developed country gradually, to seek more cheap work manpower.But, recently because labourer realizes new line, there is many disputes between workers & employer, and produce the dispute of many strike conflicts.Therefore, by shoemaking from traditional craft tailor and sewing machine to transfer automated production to real be imperative trend.
Automation step now on footwear industry comprises the part of molding, ejection formation and the laminating of the large end, only needs the sewing machine vamp of maximum cost of labor part cannot automation.The physical property of weaving cotton cloth due to vamp need have the characteristics such as wear-resisting, resistance to compression, therefore needs the physical property just having way to reach suitable of weaving cotton cloth of the red Buddhist nun of yarn diameter 200 ~ 800.And weaving cotton cloth of vamp adopts through weave, better through weave physical property compared with other weave, not easily extend, and can not yarn be taken off, but comparatively complicated by contrast with other weave (as weft knitting, not knitting or plain weave etc.), therefore the difficulty of automation is higher.
At present, manufacturer is had to develop a kind of tricot machine, to utilize this tricot machine to weave integrated ready-made clothes or socks, and can in the orange red flower weaving different pattern in woven cloth.But, this tricot machine can the diameter of yarn feeding comparatively thin, its diameter is approximately 20 ~ 150 red Buddhist nuns, can only be applied to the thinner braiding of the yarn diameters such as ready-made clothes, and vamp is weaved cotton cloth to reach suitable physical property, and its yarn diameter is generally 200 ~ 800 red Buddhist nuns.Thus, if utilize this tricot machine to weave weaving cotton cloth of vamp, then the bearded needle of tricot machine yarn feeding can, because tannin number is too high, cause crochet hook to rupture.
The problem possessed in comprehensive above-mentioned existing shoemaking engineering, needing to propose one can be one-body molded by vamp, the amount of waste after severing and reduction vamp is weaved cotton cloth, to reach environmental protection object, and it is uneven to overcome sewing machine maturity, to increase the degree of accuracy of shoe size, and lower the method for weaving of the stereo shoe-vamp of human cost.
Summary of the invention
In view of this, main purpose of the present invention is the method for weaving providing a kind of stereo shoe-vamp, and uneven to solve sewing machine hand proficiency in prior art, the amount of waste that vamp is weaved cotton cloth is too high, and the problem that human cost is too large.
For achieving the above object, the present invention proposes a kind of method for weaving of stereo shoe-vamp.Carrying out yarn braiding by tricot machine, is upper vamp with the first part needle-bar of this tricot machine by yarn knitting forming, to make second of upper vamp and tricot machine the part needle-bar by the mutual knitting forming of vamp under yarn institute knitting forming for tubular fabric; Cutting tubular fabric is socks type fabric; Sheathed socks type fabric is in footwear type shoe last; And high-temperature heating socks type fabric, with compression stockings type fabric closely sealed footwear type shoe last, and then obtain stereo shoe-vamp.
Preferably, the crochet hook bore of tricot machine is 1.9 centimetres ~ 2.5 centimetres.
Preferably, yarn is irreversible after being heated.
Preferably, complete closely sealed footwear type shoe last after socks type fabric by heat.
Preferably, the diameter of yarn is 200 ~ 800 red Buddhist nuns.
From the above, the method for weaving of stereo shoe-vamp, it can have one or more following advantage:
(1) method for weaving of this stereo shoe-vamp adulterates high-shrinkage yarn or hot-melt yarn in yarn, this high-shrinkage yarn or hot-melt yarn can heat shrinkable, pay in footwear type shoe last with complete note, and high-shrinkage yarn or hot-melt yarn have irreversible characteristic, thus, the socks type fabric of heat shrinkable just can not return back to the state before not heating, has the physical property needed for vamp on the contrary.
(2) this stereo shoe-vamp method for weaving can by Part I (vamp) and Part II (middle bottom surface) one-body molded, to save the operation of severing fabric, and overcome sewing machine hand proficiency is uneven, the degree of accuracy is different problem and the too high problem of labourer's human cost by the method.
(3) method for weaving of this stereo shoe-vamp by one-body molded stereo shoe-vamp, and can reduce vamp amount of waste, and then saves the cost destroying residue waste material, to reach environmental protection and to reduce the object of destroying cost.
Accompanying drawing explanation
The method for weaving that Fig. 1 is stereo shoe-vamp the schematic diagram of tricot machine that is suitable for.
Fig. 2 is the first schematic diagram of the embodiment of the method for weaving of stereo shoe-vamp.
Fig. 3 is the second schematic diagram of the embodiment of the method for weaving of stereo shoe-vamp.
Fig. 4 is the flow chart of the embodiment of the method for weaving of stereo shoe-vamp.
[primary clustering symbol description]
1: tricot machine
10: yarn
11: first part needle-bar
111: upper vamp
12: the second part needle-bars
121: lower vamp
20: the knitting seat of guide
30: orange red flower seat
21,31: crochet hook
41: tubular fabric
42: socks type fabric
421: footwear type shoe last
S11 ~ S14: steps flow chart
Detailed description of the invention
For the ease of the effect understanding inventive features of the present invention, content and advantage and can reach, now the present invention is coordinated accompanying drawing, and be described in detail as follows with the expression-form of embodiment, and wherein used accompanying drawing, its purport is only the use of signal and aid illustration book, may not be actual proportions after the invention process and precisely configure, thus should not understand with regard to the ratio of institute's accompanying drawing and configuration relation, the interest field limited the invention in actual enforcement, conjunction is first chatted bright.
Be described in detail below in conjunction with the method for weaving of relevant drawings to stereo shoe-vamp of the present invention, for making to be convenient to understand, the same components in following embodiment illustrates in order to identical symbology.
As shown in Figure 1, Fig. 1 method for weaving that is stereo shoe-vamp the schematic diagram of tricot machine that is suitable for.Stereo shoe-vamp of the present invention utilizes tricot machine 1 to carry out yarn braiding, in the present embodiment, be preferably and use two-needle bar many guide rods raschel machine of model RDPJ6/2 to carry out yarn braiding, the needle-bar of its tricot machine 1 can centre be benchmark, the right and left is divided into first part needle-bar 11 and the second part needle-bar 12, and first part needle-bar 11 and the second part needle-bar 12 respectively have two knitting seats 20 of guide and two orange red flower seats 30.Wherein, the bore of the crochet hook 31 of the crochet hook 21 of the knitting seat 20 of guide and orange red flower seat 30 is 1.9 centimetres ~ 2.5 centimetres, and the yarn diameter of yarn feeding is 200 ~ 800 red Buddhist nuns, to reach the physical property needed for vamp.
The knitting seat 20 of guide in order to yarn 10 to be woven to the mesh substrates of vamp, then can offset by orange red flower seat 30 action that braiding carries out padding yarn on mesh substrates, and to make mesh substrates to produce thicker protrusion tissue, it protrudes tissue and is orange red flower.Specifically, the kind that orange red is colored, distribution and tissue can input in tricot machine 1 depending on the Demand Design of user, to produce different orange red flower effects.Part I needle-bar 11 can knit out the upper vamp 111 with orange red flower, and the second part needle-bar 12 can knit out the lower vamp 121 with orange red flower, by the weaving of first part needle-bar 11 and the second part needle-bar 12, seamless link can be carried out to upper vamp 111 and lower vamp 121, and produce tubular fabric 41.
As shown in Figures 2 and 3, Fig. 2, Fig. 3 are respectively the first schematic diagram and second schematic diagram of embodiments of the invention.In figure, upper vamp 111 and lower vamp 121 are woven the tubular fabric 41 formed by tricot machine 1 alternately, can carry out cutting further with automation equipment or by artificial mode.Tubular fabric 41, after cutting out, can obtain a comparatively flexible socks type fabric 42.After this, socks type fabric 42 may correspond on the footwear type shoe last 421 that is set in and crosses through size design, and high-temperature heating is sheathed on the socks type fabric 42 on footwear type shoe last 421, and to make socks type fabric 42 be heated aftercrimp, and note is paid in footwear type shoe last 421 completely.Wherein, the temperature of heating can change to some extent depending on the kind class feature of yarn.Through heat-shaping socks type fabric 42, accurate in size stereo shoe-vamp can be obtained.
It is worth mentioning that, can comprise high-shrinkage yarn or hot-melt yarn etc. in the yarn that the method for weaving of stereo shoe-vamp of the present invention uses can the yarn that shrinks of heat, not as limit.Thus, by comprise high-shrinkage yarn or hot-melt yarn the socks type fabric 42 that weaves, heat is irreversible after shrinking.That is, the shape of the socks type fabric 42 before heating is not fixed, and has elasticity slightly.Make wherein comprised high-shrinkage yarn or hot-melt yarn tighten when socks type fabric 42 heat, and when closely note is paid on the footwear type shoe last 421 of correspondence, the stereo shoe-vamp produced can absolutely coincide the shape of footwear type shoe last 421, and socks type fabric 42 through heating tighten after organize comparatively tight, and there is irreversibility, therefore can reach the physical property needed for shoes.In other words, if the size design of footwear type shoe last 421 is proper, then utilize the stereo shoe-vamp made by method for weaving of stereo shoe-vamp of the present invention, size advantage accurately can be had, and the problem of the quality inequality utilizing manual turner to produce can be overcome.
As shown in Figure 4, Fig. 4 is the flow chart of the embodiment of the present invention.In figure, the method for weaving of stereo shoe-vamp comprises step S11, yarn braiding is carried out by tricot machine, be upper vamp with the first part needle-bar of this tricot machine by yarn knitting forming, to make second of upper vamp and tricot machine the part needle-bar be woven alternately by the lower vamp of yarn institute knitting forming, and form tubular fabric.Wherein, yarn can comprise high-shrinkage yarn or hot-melt yarn, and the diameter of yarn can be 200 ~ 800 red Buddhist nuns.Wherein, the crochet hook bore of tricot machine can be 1.9 centimetres ~ 2.5 centimetres, but not as limit.
Then, step S12 is cutting tubular fabric is a socks type fabric.
After this, step S13 is that sheathed socks type fabric is in a footwear type shoe last.
Finally, step S14 is high-temperature heating socks type fabric, with compression stockings type fabric closely sealed footwear type shoe last, and then forms stereo shoe-vamp on footwear type shoe last.Wherein, the temperature of high-temperature heating can change depending on the kind of yarn and characteristic.
In sum, the method for weaving of stereo shoe-vamp of the present invention mainly utilizes the first part needle-bar of tricot machine and the second part needle-bar to weave alternately, so that upper vamp and lower vamp seamless combination are formed tubular fabric.Tubular fabric, after being cut to socks type fabric, is sheathed on the footwear type shoe last of correspondingly-sized, and by high-temperature heating mode, yarn is wherein tightened, and pays on footwear type shoe last, and then make stereo shoe-vamp reach accurate in size object with completely tight note.In addition, because the high-shrinkage yarn that comprises in yarn or hot-melt yarn have irreversible physical property after heating, therefore heating can reach the physical property needed for shoes after tightening.More particularly, by the method for weaving of stereo shoe-vamp of the present invention, vamp is one-body molded, not only significantly can reduce the time of manual severing fabric and sewing machine in processing procedure, artificial and cost, more can reach the object of environmental protection further.
The foregoing is only citing, but not for limiting protection scope of the present invention.Anyly do not depart from spirit of the present invention and category, and to its equivalent modifications of carrying out or change, all should be contained in the protection domain of claims of the present invention.

Claims (4)

1. a method for weaving for stereo shoe-vamp, is characterized in that:
Carrying out yarn braiding by tricot machine, is upper vamp with the first part needle-bar of this tricot machine by this yarn knitting forming, to make the second part needle-bar of vamp and this tricot machine on this be woven alternately by lower vamp of this yarn institute knitting forming, and forms tubular fabric;
This tubular fabric of cutting is socks type fabric;
This socks type fabric sheathed is in footwear type shoe last;
And this socks type fabric of high-temperature heating, to tighten this socks type fabric this footwear type shoe last closely sealed, and then forms stereo shoe-vamp on this footwear type shoe last.
2. the method for weaving of stereo shoe-vamp according to claim 1, is characterized in that, the crochet hook bore of described tricot machine is 1.9 centimetres ~ 2.5 centimetres.
3. the method for weaving of stereo shoe-vamp according to claim 1, is characterized in that, irreversible after described yarn is heated.
4. the method for weaving of stereo shoe-vamp according to claim 1, is characterized in that, the diameter of described yarn is 200 ~ 800 red Buddhist nuns.
CN201210361434.5A 2012-09-25 2012-09-25 The method for weaving of stereo shoe-vamp Active CN103653542B (en)

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