CN1478935A

CN1478935A - Multi-colour weft selecting and braiding method of ribbon loom and its yarn slector

Info

Publication number: CN1478935A
Application number: CNA02131988XA
Authority: CN
Inventors: 郑正雄
Original assignee: 林贞惠
Priority date: 2002-08-29
Filing date: 2002-08-29
Publication date: 2004-03-03

Abstract

A multi-color weft selecting and braiding method for ribbon loom and its selector are disclosed. Multiple weft controlling rods with a weft hole at its end are arranged at reed side. Each weft controlling rod has an elastic element. A weft bearded needle is also arranged at reed side. A latch needle is arranged opposite to warp. Its advantage is convenient weft selection.

Description

The chintzing of inkle loom selects the yarn weaving method and selects yarn feeding device

(1) technical field

The chintzing of the relevant a kind of inkle loom of the present invention selects the yarn weaving method and selects yarn feeding device.

(2) background technology

Inkle loom mainly is that the mode with braiding interweaves warp thread and weft yarn and weaves out the strap of strip, based on the different designs mode of the production firm of inkle loom, and the otherness demand of product, inkle loom also has many different patterns; The most basic general strap that inkle loom wove only is monochrome " strap ", and desire is when producing change color, can adopt the warp thread or the weft yarn of different colours to arrange in pairs or groups, to weave out the product of different types, if adopt the warp thread of different colours then can weave the strap of tool different colours longitudinally striped, if cooperate the weft yarn of different colours again, then can weave out checked strap, and can be made into more beautiful cloth carries product.

In existing technology in the weft yarn map function be a quite difficult job always, some manufacturer makes weft yarn by pulling out specific line in the warp thread, but when this kind operates in and operates with traditional inkle loom, must elect with the operation chain collocation floral disc of a repetitive cycling, as each conversion circulation 120 pins are arranged, then this operation chain promptly need have 120 joints, and push against the floral disc start to select thread-changing by this pitch chain bar in selected position, when every bulk article desire is changed the weft yarn pattern conversion, all must change the collocation pattern of operation chain by operating personnel, quite inconvenience in operation with making or have much ado; Again this kind design in case operate chain set finish after, promptly only can do cycling with this kind setting pattern, can not increase any variation betwixt, be impossible realize if desire in each circulation, to increase some different variations; If each circulation pin number that the cloth designers requires reaches hundreds of pins, then the design of this operation chain more can cause the degree of difficulty that can't imagine with arrangement in addition.

Some manufacturer then draws the mode of weft yarn to do the weft yarn variation in addition in addition, it is the weft yarn that the reed layback is established many different colours of beating at inkle loom, and the supply of carrying out weft yarn with suitable mechanism is operated with selection, the problem that this kind operation is faced then is the processing of weft yarn the end of a thread, two the end of a thread end to end promptly can appear because change weft yarn at every turn, if let alone to expose to outward appearance and the texture that the cloth belt edge will inevitably be destroyed product, it also is to be not tractable problem; The type that one manufacturers produce is arranged at present is to adopt the weft yarn that can hot melt to weave, melt and give heat with the end of a thread that the mode that heat is melted will expose to the cloth belt edge, and utilize after its wire rod melts cohesive force and in contract and be hidden in the edge of strap, desired effect when though this kind design can reach design, but condense in strap edge after the end of a thread melts and to form tiny lump, if this strap is to be made for book band or the commodity purposes does not have problem, but if then can produce friction to skin as the ornament according to thing next to the shin, cause that the user's is uncomfortable, and adopt the heat side of melting and carry out the end of a thread when handling, face problems such as firing equipment and heating and temperature control again, it really is badly in need of the problem of solution for related industry.

(3) summary of the invention

Main purpose of the present invention is to provide a kind of chintzing of inkle loom to select the yarn weaving method, it is the weft yarn that warp thread layback in inkle loom knitting position place is provided with many different colours, be to cooperate with warp thread as next weft yarn of wearing the latitude stroke and weave by selecting one in the many weft yarns after each wears the latitude stroke when weaving, all the other weft yarns promptly are taken as warp knit and go in the strap in braided pitch next time.

A time purpose of the present invention is to provide a kind of chintzing of inkle loom to select the yarn weaving method, and wherein not chosen weft yarn is taken as warp knit in braided pitch when going in the strap, is the edge that is woven in strap; It draws the weft yarn of many different colours being located at inkle loom knitting position place warp thread side again, can be at all the other weft yarns that are not selected as the weft yarn braiding in knitting position place warp thread side along with warp thread is done upper and lower displacement, and the scope of its displacement is in the warp thread displacement range, and can the time be coated between the warp thread in braiding, and can not destroy the globality and the aesthetic of strap.

A further object of the present invention is to provide a kind of chintzing braiding of inkle loom to select yarn feeding device, it mainly is that the reed side of beating in inkle loom is provided with many weft yarn control levers, do not hold in every weft yarn control lever and to be provided with a weft yarn hole of passing for weft yarn, by this can be when selecting the particular color weft yarn, this weft yarn is moved to ad-hoc location and inweave in the strap by this weft yarn control lever, select the yarn operator to provide convenience as weft yarn.

Another purpose of the present invention is to provide a kind of chintzing of inkle loom to select the yarn weaving method and select yarn feeding device, the weft yarn of its each terminal control of weft yarn control lever when not selected still with warp thread simultaneously operating, and the some that can be used as warp thread is inweaved in the strap.

Another object of the present invention is to provide a kind of chintzing of inkle loom to select the yarn weaving method and select yarn feeding device, wherein each weft yarn control lever can be respectively by a control motor control displacement, respectively control motor again and can carry out control operation by computer or suitable controller, so its setting pattern of conversion easily, and can set extremely simply the various patterns desiring to weave, and its mode conversion can be ever-changing and be subjected to the restriction of mechanical structure, makes the strap product variations of weaving out multifarious and no longer one old constant.

For further specifying purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.

(4) description of drawings

Fig. 1 is the yarn feeding device structural arrangements schematic diagram that selects of the present invention.

Fig. 2 is the mode of operation schematic diagram that selects yarn feeding device one weft yarn control lever to produce displacement of the present invention.

Fig. 3 is the mode of operation schematic diagram that selects yarn feeding device to be changed different weft yarns by the weft yarn bearded needle of the present invention.

Fig. 4 is the yarn feeding device schematic side view of selecting of the present invention, wherein demonstrates the state of weft yarn control lever and warp thread simultaneously operating upper and lower displacement.

(5) specific embodiment

It is the weft yarn that is provided with many different colours in the warp thread layback at knitting position place that the chintzing of inkle loom of the present invention selects the yarn weaving method, be to cooperate with warp thread as next weft yarn of wearing the latitude stroke and weave by selecting one in the many weft yarns after each wears the latitude stroke when weaving, all the other weft yarns promptly are taken as warp knit and go in the strap in braided pitch next time.Be that not chosen weft yarn is used as the edge of warp knit at strap in the method for the invention, and can avoid destroying the overall integrity of cloth carries product.

Of the present inventionly select yarn feeding device as shown in Figure 1, wherein demonstrate the holder 10 and the relative position of making reed 12 of inkle loom, the warp thread 30 that is divided into upper and lower layer is arranged in holder 10 and beats between the reed 12, be provided with the weft yarn bearded needle 14 of a weft traction 32 in holder 10 sides, it can catch on warp thread 32 and shuttle back and forth between upper and lower layer warp thread 30, then be provided with a latch needles 16 in holder 10 other sides, it can match with weft yarn bearded needle 14, and in order to catch on the weft yarn 32 of weft yarn bearded needle 14 tractions;

Be provided with many weft yarn control levers 20 in this dozen reed 12 sides, be provided with a weft yarn hole 202 that supplies weft yarn 32 to pass in every weft yarn control lever 20 ends, and be connected with a control line 204 at every weft yarn control lever 20 other ends, and each weft yarn control lever 20 is provided with flexible member 22, this weft yarn control lever 20 is to be assembled between a guide seat 24 and the control seat 26, on this guide seat 24, be provided with the guide hole 240 that passes for weft yarn control lever 20, on control seat 26, be provided with corresponding control hole 260, can allow weft yarn control lever 20 be shifted betwixt by this, be wholely set a guide pillar 262 in control seat 26 1 sides in addition, it can be used for weft yarn 32 guidings;

In the embodiment shown in the figure is to extend a slice Extendible flake 200 below each weft yarn control lever 20, and weft yarn hole 202 is arranged on this Extendible flake 200 ends, flexible member 22 1 end ejections are in guide seat 24, other holds ejection in the junction of Extendible flake 200 with weft yarn control lever 20, and the return action power of weft yarn control lever 20 with respect to control line 204 pulling forces is provided.

As shown in fig. 1, its weft yarn bearded needle 14 catches on a weft yarn and passes, down between the two-layer warp thread 30, and the commentaries on classics of inciting somebody to action is colluded to latch needles 16 places, before the weft yarn bearded needle 14 that is the empty needle state withdraws from warp thread 30 scopes, provide the weft yarn 32 of weft yarn effect chosen by 14 guidings of weft yarn bearded needle next time, and drive this weft yarn 32 by corresponding weft yarn control lever 20 and move to ad-hoc location as shown in Figure 2, and when weft yarn bearded needle 14 withdraws from warp thread 30 scopes, it is caught on (as shown in Figure 3), operate and will before guide the weft yarn 32 that pass warp thread push holder 10 by making reed 12 this moment, simultaneously on the warp thread 30, lower floor's switch, then weft yarn bearded needle 14 passes with the weft yarn 32 that catches on once more, arrive at the position shown in Fig. 1 between the lower layer warp yarns 30, by this, the yarn that selects that can reach chintzing is operated effect.

Cooperate the present invention of Fig. 4 to select the yarn feeding device schematic side view to see it, wherein demonstrate the state of weft yarn control lever 20 and warp thread 32 simultaneously operating upper and lower displacements, that is other not chosen in the present invention weft yarns 32 inweave in the strap in company with warp thread 30 in the lump, do not produce so do not have any the end of a thread, obtain exquisiter cloth carries product by this.

In Fig. 4, can see the weft yarn 32 that draws many different colours being located at inkle loom knitting position place warp thread 30 sides in the present invention in addition, can be at all the other weft yarns 32 that are not selected as the weft yarn braiding in knitting position place warp thread 30 sides along with warp thread 30 is done upper and lower displacement, and the scope of its displacement is in warp thread 30 displacement range, and can the time be coated between the warp thread 30 in braiding, and can not destroy the globality and the aesthetic of strap; Furthermore, when the weft yarn control lever 20 of knit unit of the present invention is done upper and lower displacement at the not chosen weft yarn 32 of drive with warp thread 30, the scope of its weft yarn hole 202 displacements is in levels warp thread 30 displacement range, so when it is knitted in the strap in company with warp thread 30, this weft yarn 32 can be covered by warp thread 30 in; Because weft yarn control lever 20 is arranged on warp thread 30 sides at knitting position place,, and be hidden in the edge of strap again so this not chosen weft yarn 32 can be knitted into the edge of strap.

Again among the embodiment shown in the accompanying drawings, this weft yarn control lever 20 is to control displacement by control line 204, in 20 displacements of control line 204 pulling weft yarn control levers, flexible member 22 can be compressed, so when control line 204 is loosened, weft yarn control lever 20 can be set back by flexible member 22 starts, can control the pulling action of control line 204 by this by computer, its power resources can be stepper motors or similarly install, design by this, what can allow weft yarn selects the yarn more convenient operation, more flexible, and can knit out exquisiter, have more variational cloth carries product.

By above explanation as can be known, the present invention use excellent braid method collocation appropriate select yarn feeding device, can drive weft yarn control lever 20 by control line 204 moves, and can be when selecting particular color weft yarn 32, by this weft yarn control lever 20 this weft yarn 32 is moved to ad-hoc location, collude for weft yarn bearded needle 14 and to establish and conveniently select yarn operation, all the other then can not driven with warp thread 30 by weft yarn control lever 20 as weft yarn and swing synchronously, and can be used as warp thread and inweave in the strap, thereby solved the existing problem of existing inkle loom.

Certainly, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claims of the present invention variation, the modification of the above embodiment.

Claims

1. the chintzing of an inkle loom selects the yarn weaving method, it is characterized in that, comprise: the warp thread layback in inkle loom knitting position place is provided with the weft yarn of many different colours, come to cooperate with warp thread as next weft yarn of wearing the latitude stroke and weave by selecting one in the many weft yarns after each wears the latitude stroke when weaving, all the other weft yarns promptly are taken as warp knit and go in the strap in braided pitch next time.

2. the chintzing of inkle loom as claimed in claim 1 selects the yarn weaving method, it is characterized in that, not chosen weft yarn is taken as warp knit in braided pitch when going in the strap, is the edge that is woven in strap.

3. the chintzing of inkle loom as claimed in claim 1 or 2 selects the yarn weaving method, it is characterized in that, draw the weft yarn of many different colours being located at inkle loom knitting position place warp thread side, can be at all the other weft yarns that are not selected as the weft yarn braiding in knitting position place warp thread side along with warp thread is done upper and lower displacement, and the scope of its displacement is in levels warp thread displacement range, and can be coated between the warp thread when braiding.

4. yarn feeding device is selected in the braiding of the chintzing of an inkle loom, it is characterized in that:

In fixed seat side be provided with one for beating operation make reed, be divided into upper and lower layer warp thread and be arranged in holder and beat between the reed; Be provided with the weft yarn bearded needle of a weft traction at fixed seat side, holder in addition side then be provided with a latch needles; Be provided with many weft yarn control levers in this dozen reed side, be provided with a weft yarn hole that supplies weft yarn to pass in every weft yarn control lever end; And each weft yarn control lever is provided with flexible member; This weft yarn control lever is to be assembled between a guide seat and the control seat, is provided with the guide hole that passes for the weft yarn control lever on this guide seat, is provided with corresponding control hole on the control seat;

This weft yarn control lever is in guide seat and the intercropping of control seat displacement, chosen weft yarn is pulled to ad-hoc location colludes for the weft yarn bearded needle and hold, and wears the latitude stroke to cooperate latch needles.

5. yarn feeding device is selected in the braiding of the chintzing of inkle loom as claimed in claim 4, it is characterized in that, is wholely set a guide pillar in order to the guiding weft yarn in control seat one side.

6. yarn feeding device is selected in the braiding of the chintzing of inkle loom as claimed in claim 4, it is characterized in that, extends a slice Extendible flake below each weft yarn control lever, and the weft yarn hole is arranged on this Extendible flake end.

7. yarn feeding device is selected in the braiding of the chintzing of inkle loom as claimed in claim 6, it is characterized in that flexible member one end ejection is in guide seat, and other holds the junction of ejection at Extendible flake and weft yarn control lever.

8. yarn feeding device is selected in the braiding of the chintzing of inkle loom as claimed in claim 4, it is characterized in that, the end in addition that is provided with the weft yarn hole at every weft yarn control lever is connected with a control line.

9. yarn feeding device is selected in the braiding of the chintzing of inkle loom as claimed in claim 4, it is characterized in that, when this weft yarn control lever was done upper and lower displacement at the not chosen weft yarn of drive with warp thread, the scope of its weft yarn hole displacement was in levels warp thread displacement range.