CN203451774U - Directional yarn guide mechanism of computer flat knitting machine - Google Patents
Directional yarn guide mechanism of computer flat knitting machine Download PDFInfo
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- CN203451774U CN203451774U CN201320533624.0U CN201320533624U CN203451774U CN 203451774 U CN203451774 U CN 203451774U CN 201320533624 U CN201320533624 U CN 201320533624U CN 203451774 U CN203451774 U CN 203451774U
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Abstract
The utility model discloses a directional yarn guide mechanism of a computer flat knitting machine, and belongs to the technical field of auxiliary components of computer flat knitting machines. The computer flat knitting machine comprises a headstock, and the directional yarn guide mechanism comprises a yarn guide roller, a spring rod, a set of yarn clamping springs, a set of yarn clamping devices and a set of yarn guide devices. The directional yarn guide mechanism of the computer flat knitting machine is characterized by further comprising a yarn damping roller, the yarn damping roller is fixed to the corresponding headstock wall of the headstock at the position corresponding to the lower side portion of the yarn guide roller, and a yarn-friendly layer is bonded on the surface of the yarn damping roller. According to the directional yarn guide mechanism of the computer flat knitting machine, the good directional effect is achieved, yarns are prevented from being disengaged from the yarn clamping device, the yarns are guaranteed to be led into a knitting mechanism, a false alarm is avoided, normal operation of the computer flat knitting machine is ensured, whole machine cost is not increased, and using cost is saved.
Description
Technical field
The utility model belongs to the auxiliary part technical field of computer plain flat knitter, is specifically related to a kind of directed Yarn guide mechanism of computer plain flat knitter.
Background technology
As is known in the industry, computer plain flat knitter need be equipped with Yarn guide mechanism, and Yarn guide mechanism consists of one group of yarn clipping dish, and each yarn clipping dish is combined by two yarn clipping dish lobes, and two yarn clipping dish lobes are with back-to-back combination.Generally, when the quantity of one group of yarn clipping dish and the braiding of the knitting mechanism of computer plain flat knitter, the quantity of the yarn of required different colours adapts, to knit out color, the abundant fabric of pattern.In the process of knitting mechanism braided fabric, by yarn feeder or directly by the yarn of drawing on yarn dish through the yarn clipping dish of Yarn guide mechanism adjust folder to suitable clamping force again the yarn guiding ring on the lever jack of pretension adjusting mechanism (being generally porcelain ring) cause knitting mechanism braiding.
In view of the main function of aforementioned Yarn guide mechanism is that the tension force of yarn is regulated, therefore industry is also accustomed to being referred to as yarn clamping mechanism, " adjustable elastic yarn clamping mechanism " that can recommend referring to Chinese invention patent application publication No. CN102191618A this, specifically can be referring to the 0006th to 0007 section, the description of this patent application.
Again, deficiency in view of aforementioned CN102191618A existence, application for a patent for invention publication No. CN102704171A has proposed " the directed Yarn guide mechanism of computer plain flat knitter ", this orientation Yarn guide mechanism when by way of thread nipper assembly occurs by yarn feeder or by the yarn of drawing on yarn dish that for avoiding escape phenomenon is its achievement to ensure that yarn is successfully directed to knitting mechanism, but still there is following shortcoming: because yarn clipping dish can not hold tension by yarn, can not make yarn too lax, therefore yarn clipping dish is often difficult to meet the requirement of weaving to the clamping force of the yarn by way of yarn clipping dish.Because, if by by way of forming first of yarn clipping dish, yarn between the second dish lobe holds tension, can affect so yarn to the effect of the smooth and easy conveying of knitting mechanism, even cause broken yarn, refuse yarn and shutting down, if and will be by way of first, yarn folder between the second dish lobe is too loose, can cause so yarn take-up spring with illusion form trigger alarm device, cause spurious alarm (can be referring to the yarn break alarming device > of yarn pretension adjusting mechanism of Chinese invention patent Granted publication CN102191623B < computer plain flat knitter and the broken yarn alarm mechanism > of the yarn pretension regulator of CN102191625B < computer plain flat knitter about the TECHNICAL INFORMATION SOURCES by yarn take-up spring probe alarming device).Current solution is by experienced person, to be selected to have the chuck seat spring of reasonable spring force, but because As time goes on fatigue phenomenon appears in the critical defect of spring, thereby this measure is only Zhi Biao but not the act that effects a permanent cure.Moreover due to the judgement of the spring force of chuck seat spring is determined with subjectivity entirely, thereby there will be the result varying with each individual.
How not only ensure that yarn is swimmingly by way of Yarn guide mechanism but also effectively prevent that the problem that causes the false trigger alarm device of yarn take-up spring because of lax (Yarn relaxation) from suffering from the production firm of the braided fabric that uses computer plain flat knitter for a long time, and expect that the manufacturer of computer plain flat knitter is solved.
Based on above-mentioned condition, the applicant has done retrieval deeply and widely, but in disclosed patent and non-patent literature up to now, be showed no all enlightenments of solving the problems of the technologies described above of contributing to, the applicant has done positive and useful exploration for this reason, finally find a way to resolve the problem, formed technical scheme described below.And taking secrecy provision Xia the applicant plant area to carry out simulated test repeatedly, it is effective that result proves.
Summary of the invention
Task of the present utility model is to provide a kind of helping avoid by the yarn of drawing on yarn feeder or yarn dish when by way of thread nipper assembly, to occur escape phenomenon and use and ensure that yarn is successfully directed to knitting mechanism braiding, is conducive to prevent because yarn is too lax, yarn take-up spring false triggering yarn break alarming device being used and avoids spurious alarm phenomenon to occur and is of value to and embodies relatively cheap and have a directed Yarn guide mechanism of using the computer plain flat knitter of avoiding increasing complete machine cost and use cost lasting service life.
Task of the present utility model completes like this, a kind of directed Yarn guide mechanism of computer plain flat knitter, described computer plain flat knitter comprises a head of a bed railway carriage or compartment, described directed Yarn guide mechanism comprises a cord roller, one spring lever, one group of yarn clipping dish spring, one group of thread nipper assembly and one group of thread-carrier, spring lever and cord roller are parallel, one group of yarn clipping dish spring is nested with on spring lever, one group of thread nipper assembly is arranged on cord roller and spring lever, and the thread-carrier described in is set on each thread nipper assembly, thread-carrier is corresponding to the top of cord roller, be characterised in that described directed Yarn guide mechanism also includes a yarn damping roll, this yarn damping roll is fixed on the corresponding railway carriage or compartment wall in described head of a bed railway carriage or compartment in the position of the side-lower corresponding to described cord roller, and the surface conjunction at this yarn damping roll has close layer.
In a specific embodiment of the present utility model, on described spring lever, offer one group of spacing jump-ring slot, in each spacing jump-ring slot, be arranged with a spacing jump ring, it is corresponding between every two adjacent spacing jump rings that to have the quantity of described thread nipper assembly be two, and between these two thread nipper assemblies to there being the thread-carrier described in yarn clipping dish spring described in one and two, wherein: thread nipper assembly is set on described cord roller and spring lever movably.
In another specific embodiment of the present utility model, described thread nipper assembly comprises first, the second yarn clipping dish seat, the first yarn clipping dish and the second yarn clipping dish, in the bottom of the first yarn clipping dish seat, offer one first cord roller hole and one first spring lever hole, the first spring lever hole is positioned at the side top in the first cord roller hole, in the both sides at the middle part of the first yarn clipping dish seat and in position to correspond to each other, each forms one first yarn clipping dish pivot block, and form on the top of the first yarn clipping dish seat, there is a yarn feeder block, described thread-carrier is located on yarn feeder block, and towards the second described yarn clipping dish seat, in the bottom of the second yarn clipping dish seat, offer one second cord roller hole and one second spring lever hole, the second cord roller hole is corresponding with the first described cord roller hole, and the second spring lever hole is corresponding with the first described spring lever hole, in the both sides on the top of the second yarn clipping dish seat and in the position corresponding to described the first yarn clipping dish pivot block, each forms one second yarn clipping dish pivot block, the first yarn clipping dish is nested with rotationally at described the first yarn clipping dish seat in the first yarn clipping dish pivot block of a side of the second yarn clipping dish seat, and the second yarn clipping dish is nested with rotationally at the second yarn clipping dish seat in the second yarn clipping dish pivot block of a side of the first yarn clipping dish seat, and first, the second yarn clipping dish is in contact with one another, in one end of the described yarn clipping dish spring between described two adjacent thread nipper assemblies, be bearing on the second described yarn clipping dish seat of one of them thread nipper assembly, and the other end is bearing on the first yarn clipping dish seat of adjacent thread nipper assembly, by yarn clipping dish spring by first, the second yarn clipping dish seat is the state in cooperatively interacting each other, described first, the second cord roller hole is nested with movably on described cord roller, described first, the second spring lever hole is nested with movably on described spring lever.
In another specific embodiment of the present utility model, the central authorities of the first described yarn clipping dish offer one first yarn clipping dish hole, and this first yarn clipping dish hole is nested with rotationally in the first described yarn clipping dish pivot block; The central authorities of the second described yarn clipping dish offer one second yarn clipping dish hole, and this second yarn clipping dish hole is nested with rotationally in the second described yarn clipping dish pivot block.
In another specific embodiment of the present utility model, described thread-carrier comprises the first finger-type roller and the second finger-type roller, one end of first, second finger-type roller is all fixed with described yarn feeder block, and the other end stretches towards the direction of adjacent described thread nipper assembly, and first, second finger-type roller is corresponding to described cord roller oblique upper.
Of the present utility model, also have in a specific embodiment, at one end and the other end of described yarn damping roll, be respectively equipped with a damping roll holder, the described railway carriage or compartment wall in damping roll holder and described head of a bed railway carriage or compartment is fixed.
More of the present utility model and in a specific embodiment, described close layer is shaggy Buddha's warrior attendant layer of sand.
In of the present utility model and then a specific embodiment, described yarn clipping dish spring is helical spring.
Of the present utility model again more and in a specific embodiment, the first described yarn clipping dish and the shape of the second yarn clipping dish are the plate shape of tableware.
The technical scheme that the utility model provides provides active force by the yarn clipping dish spring being arranged on spring lever to adjacent thread nipper assembly, make from cord roller, to draw under the folder of thread nipper assembly protects by way of the yarn of thread-carrier, because yarn is successively by way of thread-carrier, thread nipper assembly and cord roller, therefore there is good directional effect and there will not be the situation of escaping from thread nipper assembly, guaranteeing that yarn successfully guides to knitting mechanism; Because yarn damping roll has been set up in the position of the side-lower corresponding to cord roller, thereby so that relaxed state is capable, go out thread nipper assembly and when cord roller is directed to yarn take-up spring when yarn, by the close layer on yarn damping roll, yarn is pind down, avoid yarn take-up spring false triggering yarn break alarming device, thereby getting rid of false is reported to the police, to ensure computer plain flat knitter normal operation; Because yarn damping roll price for the complete machine of computer plain flat knitter is negligible and it is non-maintaining to embody, thereby not only complete machine cost can be do not increased, and use cost can be saved.
Accompanying drawing explanation
Fig. 1 is example structure figure of the present utility model.
Fig. 2 is application examples schematic diagram of the present utility model.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the utility model scheme, any according to the utility model design, done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Embodiment:
Refer to Fig. 1, provided a head of a bed railway carriage or compartment 1 of the structural system that belongs to computer plain flat knitter, this head of a bed railway carriage or compartment 1 is positioned at one end (belonging to known technology) of the length direction of computer plain flat knitter, in the chamber, railway carriage or compartment in head of a bed railway carriage or compartment 1, be provided with the yarn pretension regulator 8 of computer plain flat knitter, and on yarn pretension regulator 8, being provided with broken yarn alarm signal bar 81(Fig. 2 shows), because yarn pretension regulator 8 belongs to known technology, for example can emphasis referring to the yarn break alarming device of the yarn pretension regulator of invention patent mandate notification number CN102191625B(computer plain flat knitter) and the yarn break alarming device of the yarn pretension adjusting mechanism of CN102191623B(computer plain flat knitter), therefore applicant repeats no more.Generally, the application's directed Yarn guide mechanism and aforesaid yarn pretension regulator 8 support the use and corresponding to the below of yarn pretension regulator 8.
In Fig. 1, provided a cord roller 2 and a spring lever 3 of the directed Yarn guide mechanism that belongs to structural system of the present utility model, cord roller 2 and spring lever 3 tilts parallel, under use state cord roller 2 be positioned at spring lever 3 tiltedly below (Fig. 2 shows).On spring lever 3, with interval state, offer one group of spacing jump-ring slot 31, in each spacing jump-ring slot 31, be arranged with a spacing jump ring 311.Between every two adjacent spacing jump rings 311, to there being two thread nipper assemblies 5 in one group of thread nipper assembly 5, and between every two adjacent thread nipper assemblies 5, be assigned a yarn clipping dish spring 4 and two thread-carriers 6.
Aforesaid yarn clipping dish spring 4 is nested with on spring lever 3, in the present embodiment, because the quantity of thread nipper assembly 5 is eight, therefore the quantity of yarn clipping dish spring 4 is four, and the quantity of thread-carrier 6 equates respectively to have eight with the quantity of thread nipper assembly 5, to meet the guiding requirement to the yarn 9 of eight kinds of different colours, these quantity are not subject to illustrated restriction certainly.
Because the structure of aforementioned eight thread nipper assemblies 5 is identical, therefore applicant selects one and does following detailed description in detail, thread nipper assembly 5 comprises first, second yarn clipping dish seat 51,52, the first yarn clipping dish 53 and the second yarn clipping dish 54, the current location status as shown in Figure 1 of take is example, below the first yarn clipping dish seat 51, offer one first cord roller hole 511 and one first spring lever hole 512, the first spring lever hole 512, corresponding to the oblique upper (or claiming side top) in the first cord roller hole 511, that is to say that the first cord roller hole 511 is corresponding to the side-lower in the first spring lever hole 512.In the corresponding both sides at the nearly middle part of the first yarn clipping dish seat 51, each forms the one first yarn clipping dish pivot block 513 that has a position to correspond to each other, and form, there is a yarn feeder block 514 above the first yarn clipping dish seat 51 and in the side back to the second yarn clipping dish seat 52, aforesaid thread-carrier 6 is arranged on this yarn feeder block 514, and towards the second yarn clipping dish seat 52.Below the second yarn clipping dish seat 52, offer one second cord roller hole 521 and 522, the second cord roller holes 521, one second spring lever hole are corresponding with aforesaid the first cord roller hole 511, and the second spring lever hole 522 is corresponding with aforesaid the first spring lever hole 512.In the both sides on the top of the second yarn clipping dish seat 52 and in position to correspond to each other, each forms has one second yarn clipping dish pivot block 523, the second yarn clipping dish pivot block 523 corresponding with the first yarn clipping dish pivot block 513.First, second cord roller hole 511,521 is moved and is being nested with on aforesaid cord roller 2, and first, second spring lever hole 512,522 is moved and is being nested with on aforesaid spring lever 3.The central authorities of the first yarn clipping dish 53 offer one first yarn clipping dish hole 531, by this first yarn clipping dish hole 531, the first yarn clipping dish 53 are nested with at the first yarn clipping dish seat 51 in the first yarn clipping dish pivot block 513 of a side of the second yarn clipping dish seat 52.And the central authorities of the second yarn clipping dish 54 offer one second yarn clipping dish hole 541, by this second yarn clipping dish hole 541, the second yarn clipping dish 54 is nested with at the second yarn clipping dish 52 in the second yarn clipping dish pivot block 523 of a side of the first yarn clipping dish seat 51.First, second yarn clipping dish 53,54 contacts with each other.
The shape of aforesaid first, second yarn clipping dish 53,54 is preferably the shape of the plate in tableware, and is each other back-to-back cooperation, and match with the back side in the back side of two plates.Again, aforesaid yarn clipping dish spring 4 is helical spring.
Be plate shape as shown in Figure 1 and according to the shape of aforementioned first, second yarn clipping dish 53,54, therefore each formation of the side facing each other of first, second yarn clipping dish 53,54 has an arcuate surface, and the yarn 9 of illustrating in figure is between the arcuate surface of first, second yarn clipping dish 53,54.
In use, aforesaid cord roller 2 and spring lever 3 are fixed on the bottom of support of the aforementioned yarn pretension regulator 8 of computer plain flat knitter with horizontal boom state.
As aforementioned, owing to thering are a pair of i.e. two aforesaid thread nipper assemblies 5 between every two adjacent spacing jump rings 311, what therefore take state shown in Fig. 1 is example from left to right, the left side of the first yarn clipping dish seat 51 of 311 pairs of leftmost thread nipper assemblies 5 of a leftmost spacing jump ring limits, this the first yarn clipping dish seat 51 displacements to the right and can not be to left dislocation, and from 311 pairs of left second spacing jump rings several, the right side from the second yarn clipping dish seat 52 of left second thread nipper assembly 5 several limits, make this second yarn clipping dish seat 52 can only be to left dislocation, and displacement to the right.Again, owing to thering is an aforesaid yarn clipping dish spring 4 between two adjacent thread nipper assemblies 5, therefore two thread nipper assemblies 5 on the left side of take are example, what one end of this yarn clipping dish spring 4 was that left end is bearing in the left side is on the second yarn clipping dish seat 521 of first thread nipper assembly 5, the other end is that right-hand member is bearing in from left to right on the first yarn clipping dish seat 51 of second thread nipper assembly 4 of the right, thereby by yarn clipping dish spring 4, first, second yarn clipping dish seat 51,52 of each thread nipper assembly 5 is closed up each other, and then first, second yarn clipping dish 53,54 is contacted with each other.
Above mentioned thread-carrier 6 comprises first, second finger- type roller 61,62, this first, second finger- type roller 61,62 is parallel, and one end (diagram left end) is fixing with the aforesaid yarn feeder block 514 being positioned on the first yarn clipping dish seat 51, and the other end (diagram right-hand member) is towards the direction stretching, extension of adjacent thread nipper assembly 5.
Due in actual use procedure, if the spring force of yarn clipping dish spring 4 is excessive, so can be to first, the second yarn clipping dish seat 51, 52 the dynamics of closing up each other increases, and then make first, the second yarn clipping dish 53, the clamping force of 54 pairs of yarns 9 increases, so can cause, the resistance of yarn 9 motions is increased and even causes yarn 9 to rupture, otherwise, because yarn 9 is too lax, so illustrated yarn take-up spring 10 there will be towards the direction displacement that deviates from cord roller 2, even making yarn take-up spring arm 101(Fig. 2 of yarn take-up spring 10 upper ends show) the aforesaid broken yarn alarm signal of contact bar 81 causes false warning (spurious alarm) and makes the electric controller of computer plain flat knitter send signal to make knitting mechanism quit work (shutting down).Especially, along with the variation (changing yarn 9 because fabric changes) of the number (thickness) of yarn 9, yarn clipping dish spring 4 is often difficult to meet the adaptations requirement of the chucking power of 53,54 pairs of yarns 9 of first, second yarn clipping dish.
In view of said circumstances, the technical essential of the technical scheme providing as the utility model, aforesaid directed Yarn guide mechanism increase is had to a yarn damping roll 7, one end and the other end at this yarn damping roll 7 respectively set a damping roll holder 72, and damping roll holder 72 is fixed with the railway carriage or compartment wall in aforementioned head of a bed railway carriage or compartment 1, fix with the chamber wall of corresponding (face-to-face) in the chamber, railway carriage or compartment in head of a bed railway carriage or compartment 1.Surface conjunction at yarn damping roll 7 has close layer 71, and close layer 71 is rough surface ground Buddha's warrior attendant layer of sand.So, when 53,54 pairs of yarns 9 of aforesaid first, second yarn clipping dish in passiveness seize state on both sides by the arms time, during the state in yarn 9 seemingly being seized on both sides by the arms but not seizing on both sides by the arms, yarn 9 is when cord roller 2 arrives at yarn damping roll 7 so, just by 71 pairs of the close layers on yarn damping roll 7 surfaces, the yarn 9 in relaxed state clings, yarn 9 is produced to certain Braking, avoid yarn take-up spring 10 to occur spurious alarm phenomenon, yet normally advancing of yarn 9 carried and be not affected to knitting mechanism.
Application examples:
Refer to Fig. 2 and continue in conjunction with Fig. 1, the yarn 9 of drawing in the yarn pretension adjusting device 8 by computer plain flat knitter arrives between knitting mechanism between first, second finger- type roller 61,62, by 61,62 pairs of yarns 9 of first, second finger-type roller, lead and limit, go out between first, second yarn clipping dish 53,54 that first, second finger- type roller 61,62 enters thread nipper assembly 5, by first, second yarn clipping dish 53,54 tube banks, go out after first, second yarn clipping dish 53,54 by way of cord roller 2, then through yarn take-up spring 10, guide knitting mechanism into.In this process, because yarn 9 is successively through first, second finger- type roller 61,62, first, second yarn clipping dish 53,54 and cord roller 2 of thread-carrier 6, realized 3 orientations spacing, yarn 9 there will not be the phenomenon of escaping between first, second yarn clipping dish 53,54 of thread nipper assembly 5.And because the effect of yarn damping roll 7 makes yarn 9 guarantee to enter knitting mechanism under the required tension force of nurse's skill, can be because of the too lax situation that occurs yarn take-up spring 10 spurious alarms.
Claims (9)
1.
a kind of directed Yarn guide mechanism of computer plain flat knitter, described computer plain flat knitter comprises a head of a bed railway carriage or compartment (1), described directed Yarn guide mechanism comprises a cord roller (2), one spring lever (3), one group of yarn clipping dish spring (4), one group of thread nipper assembly (5) and one group of thread-carrier (6), spring lever (3) is parallel with cord roller (2), one group of yarn clipping dish spring (4) is nested with on spring lever (3), one group of thread nipper assembly (5) is arranged on cord roller (2) and spring lever (3), and the thread-carrier (6) described in is set on each thread nipper assembly (5), thread-carrier (6) is corresponding to the top of cord roller (2), it is characterized in that described directed Yarn guide mechanism also includes a yarn damping roll (7), this yarn damping roll (7) is fixed on the corresponding railway carriage or compartment wall in described head of a bed railway carriage or compartment (1) in the position of the side-lower corresponding to described cord roller (2), and the surface conjunction at this yarn damping roll (7) has close layer (71).
2.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 1, it is characterized in that offering one group of spacing jump-ring slot (31) on described spring lever (3), in each spacing jump-ring slot (31), be arranged with a spacing jump ring (311), between every two adjacent spacing jump rings (311), to have the quantity of described thread nipper assembly (5) be two to correspondence, and between these two thread nipper assemblies (5) to there being the thread-carrier (6) described in yarn clipping dish spring (4) described in one and two, wherein: thread nipper assembly (5) is set on described cord roller (2) and spring lever (3) movably.
3.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 2, it is characterized in that described thread nipper assembly (5) comprises first, the second yarn clipping dish seat (51, 52), the first yarn clipping dish (53) and the second yarn clipping dish (54), in the bottom of the first yarn clipping dish seat (51), offer one first cord roller hole (511) and one first spring lever hole (512), the first spring lever hole (512) is positioned at the side top in the first cord roller hole (511), in the both sides at the middle part of the first yarn clipping dish seat (51) and in position to correspond to each other, each forms one first yarn clipping dish pivot block (513), and form on the top of the first yarn clipping dish seat (51), there is a yarn feeder block (514), described thread-carrier (6) is located on yarn feeder block (514), and towards the second described yarn clipping dish seat (52), in the bottom of the second yarn clipping dish seat (52), offer one second cord roller hole (521) and one second spring lever hole (522), the second cord roller hole (521) is corresponding with the first described cord roller hole (511), and the second spring lever hole (522) is corresponding with the first described spring lever hole (512), in the both sides on the top of the second yarn clipping dish seat (52) and in the position corresponding to described the first yarn clipping dish pivot block (513), each forms one second yarn clipping dish pivot block (523), the first yarn clipping dish (53) is nested with rotationally at described the first yarn clipping dish seat (51) in the first yarn clipping dish pivot block (513) of a side of the second yarn clipping dish seat (52), and the second yarn clipping dish (54) is nested with rotationally at the second yarn clipping dish seat (52) in the second yarn clipping dish pivot block (523) of a side of the first yarn clipping dish seat (51), and first, the second yarn clipping dish (53, 54) be in contact with one another, the one end that is positioned at the described yarn clipping dish spring (4) between described two adjacent thread nipper assemblies (5) is bearing on the second described yarn clipping dish seat (52) of one of them thread nipper assembly (5), and the other end is bearing on the first yarn clipping dish seat (51) of adjacent thread nipper assembly (5), by yarn clipping dish spring (4) by first, the second yarn clipping dish seat (51, 52) state in cooperatively interacting each other, described first, the second cord roller hole (511, 521) be nested with movably on described cord roller (2), described first, the second spring lever hole (512, 522) be nested with movably on described spring lever (3).
4.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 3, the central authorities that it is characterized in that the first described yarn clipping dish (53) offer one first yarn clipping dish hole (531), and this first yarn clipping dish hole (531) is nested with rotationally in the first described yarn clipping dish pivot block (513); The central authorities of the second described yarn clipping dish (54) offer one second yarn clipping dish hole (541), and this second yarn clipping dish hole (541) is nested with rotationally in the second described yarn clipping dish pivot block (523).
5.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 3, it is characterized in that described thread-carrier (6) comprises the first finger-type roller (61) and the second finger-type roller (62), one end of first, second finger-type roller (61,62) is all fixing with described yarn feeder block (514), and the other end stretches towards the direction of adjacent described thread nipper assembly (5), and first, second finger-type roller (61,62) is corresponding to described cord roller (2) oblique upper.
6.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 1, it is characterized in that being respectively equipped with a damping roll holder (72) at one end and the other end of described yarn damping roll (7), damping roll holder (72) is fixed with the described railway carriage or compartment wall in described head of a bed railway carriage or compartment (1).
7.
the directed Yarn guide mechanism of computer plain flat knitter according to claim 1, is characterized in that described close layer (71) is shaggy Buddha's warrior attendant layer of sand.
8.
according to the directed Yarn guide mechanism of the computer plain flat knitter described in claim 1 or 2 or 3, it is characterized in that described yarn clipping dish spring (4) is helical spring.
9.
according to the directed Yarn guide mechanism of the computer plain flat knitter described in claim 3 or 4, it is characterized in that the shape of the first described yarn clipping dish (53) and the second yarn clipping dish (54) is the plate shape of tableware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533624.0U CN203451774U (en) | 2013-08-29 | 2013-08-29 | Directional yarn guide mechanism of computer flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533624.0U CN203451774U (en) | 2013-08-29 | 2013-08-29 | Directional yarn guide mechanism of computer flat knitting machine |
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| Publication Number | Publication Date |
|---|---|
| CN203451774U true CN203451774U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320533624.0U Expired - Lifetime CN203451774U (en) | 2013-08-29 | 2013-08-29 | Directional yarn guide mechanism of computer flat knitting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437057A (en) * | 2013-08-29 | 2013-12-11 | 江苏金龙科技股份有限公司 | Directional yarn guide mechanism of computer flat knitting machine |
| CN110295454A (en) * | 2019-06-14 | 2019-10-01 | 福建省和达智能科技有限公司 | A kind of Computerized flat knitting machine improving feed carrier |
-
2013
- 2013-08-29 CN CN201320533624.0U patent/CN203451774U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437057A (en) * | 2013-08-29 | 2013-12-11 | 江苏金龙科技股份有限公司 | Directional yarn guide mechanism of computer flat knitting machine |
| CN110295454A (en) * | 2019-06-14 | 2019-10-01 | 福建省和达智能科技有限公司 | A kind of Computerized flat knitting machine improving feed carrier |
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