CN103173920B - Weft yarn conveying thread control device - Google Patents
Weft yarn conveying thread control device Download PDFInfo
- Publication number
- CN103173920B CN103173920B CN201110442721.4A CN201110442721A CN103173920B CN 103173920 B CN103173920 B CN 103173920B CN 201110442721 A CN201110442721 A CN 201110442721A CN 103173920 B CN103173920 B CN 103173920B
- Authority
- CN
- China
- Prior art keywords
- control
- weft yarn
- speed
- line apparatus
- carried
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Looms (AREA)
Abstract
A weft yarn conveying thread control device comprises a speed changer and a control unit, wherein the speed changer comprises an input end shaft capable of receiving power output by a power source, a transmission unit connected with the input end shaft, a speed adjusting rod arranged in the transmission unit in an extending mode, and an output end shaft capable of connecting the power to a weft supply device. Output rotation speed of the speed changer is enabled to be controlled by swing angles of the speed adjusting rod. The control unit comprises a connection mechanism which drives the speed adjusting rod to swing relative to the transmission unit and a controller which controls the connection mechanism and can be controlled in a programmed mode. Matched with the control unit, speed change rate of the speed changer is changed according to required patterns, so that power of the power source is changed in speed by the speed changer and then is output through the output end shaft. Conveying speed of weft yarn is controlled in a driving mode, and occur of defects is reduced.
Description
Technical field
The present invention relates to a kind of control line apparatus, particularly relate to a kind of weft yarn and carry control line apparatus.
Background technology
Consult Fig. 1, for No. 583368 " inkle loom yarn control mechanism " patent of invention case of TaiWan, China bulletin, this controlling organization 1 comprises a support 11, one weft yarn being arranged on this support 11 supplies line seat 12, one is articulated in the axis of traction 13 of this weft yarn for line seat 12, and one drive the control motor 14 of these axis of traction 13 deflections by a belt 141, this axis of traction 13 comprises multiple through wires holes 131 that wore for weft yarn 10, and this control motor 14 is to be subject to the control of a programmable controller 15 and to drive this belt 141 to rotate, and then drive this axis of traction 13 to do reciprocal deflection, in these axis of traction 13 deflections, how many impacts of its deflection angle have also directly been controlled the path that weft yarn 10 is carried, can control whereby the yarn feeding amount of weft yarn 10.
But the yarn feeding amount of controlling by this way weft yarn 10 there is no the transporting velocity that changes weft yarn 10, only negatively to control yarn feeding amount according to changing the transport path of weft yarn 10, so weft yarn 10 has some setbacks in carrying, faster or slower, and have a situation of pullling weft yarn 10, easily have and be generally called the protruding defect of hair at the pattern of ribbon or edge, so the way of above-mentioned control weft yarn 10, the space being still improved.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of weft yarn of ACTIVE CONTROL weft yarn transporting velocity to carry control line apparatus.
So weft yarn of the present invention is carried control line apparatus, a power source and that connects respectively a braiding machine carries the Weft handling device that supplies of weft yarn, this weft yarn to carry control line apparatus to comprise: a speed changer, and a control module.
This speed changer comprises that one can receive the input axle of this power source institute outputting power, one gear unit being connected with this input axle, one stretches the speed control rod being placed in this gear unit, and the output axle that power can be connected to this confession Weft handling device, this input axle is by the power of this received power source, be passed to this output axle via this gear unit, and, this speed control rod has one and is revealed in outer link, and this speed control rod is to stretch to be placed in this gear unit and this gear unit swing relatively, and the output speed that makes this gear unit is be subject to the pendulum angle of this speed control rod and control.
This control module comprises a bindiny mechanism that is connected with and drives relative this gear unit of this speed control rod to swing with the link of this speed control rod, and the controller of this bindiny mechanism of manipulation and programmable control.
Beneficial effect of the present invention is: coordinate this control module to change the speed change ratio of this speed changer according to required pattern, this speed changer will be exported by this output axle after the power speed changing of power source, control on one's own initiative the transporting velocity of weft yarn, therefore can reduce the generation of defect.
Brief description of the drawings
Fig. 1 is the stereogram of No. 583368 " inkle loom yarn control mechanism " patent of invention case of explanation TaiWan, China bulletin;
Fig. 2 is that explanation weft yarn of the present invention carries control line apparatus to connect respectively the partial side view for Weft handling device of a power source and a conveying weft yarn of a braiding machine;
Fig. 3 is the three-dimensional exploded view that explanation weft yarn of the present invention is carried the first preferred embodiment of control line apparatus;
Fig. 4 is the stereogram that explanation weft yarn of the present invention is carried the second preferred embodiment of control line apparatus;
Fig. 5 is the stereogram of aid illustration Fig. 4.
Detailed description of the invention
About aforementioned and other technology contents, feature and effect of the present invention, in the detailed description of two preferred embodiments below in conjunction with accompanying drawing, can clearly present.
Before the present invention is described in detail, be noted that in the following description content, similarly element is to represent with identical Reference numeral.
Consult Fig. 2 and Fig. 3, for weft yarn of the present invention is carried the first preferred embodiment of controlling line apparatus 4, a power source 21 and one that connects respectively a braiding machine 2 is carried the confession Weft handling device 22 of weft yarn 3, this weft yarn carries control line apparatus 4 to comprise: a speed changer 5, a control module 6, and one and the radiator fan 7 that is connected of this speed changer 5, in the present embodiment, this braiding machine 2 refers to the braiding machine 2 for weaving wide and narrow strip especially.
This speed changer 5 comprises that one can receive the input axle 51 of 21 outputting powers of this power source, one gear unit 52 being connected with this input axle 51, one stretches the speed control rod 53 being placed in this gear unit 52, and the output axle 54 that power can be connected to this confession Weft handling device 22, this input axle 51 is by the power of this received power source 21, be passed to this output axle 54 via this gear unit 52, and, this speed control rod 53 has one and is revealed in outer link 531, and this speed control rod 53 be stretch be placed in this gear unit 52 and relatively this gear unit 52 swing, and the output speed that makes this gear unit 52 is be subject to the pendulum angle of this speed control rod 53 and control.
This control module 6 comprises a bindiny mechanism 61 that is connected with and drives relative this gear unit 52 of this speed control rod 53 to swing with the link 531 of this speed control rod 53, and the controller 62 of manipulation this bindiny mechanism 61 and a programmable control, the bindiny mechanism 61 of this control module 6 has a driven member affixed with this speed control rod 53 611, and engages and drive driving link 612, pedestal 613, the pointer 614 being connected with on this pedestal 613 of being located on this driving link 612 of this driven member 611 and a dial 615 matching with this pointer 614 with this controller 62.In the present embodiment, the driving link 612 of this control module 6 is the regulation and control gears 617 that are fixed in this controller 62, this driven member 611 is the passive fluted discs 616 that engage with this regulation and control gear 617, and the controller 62 of this programmable control is the motor of stepper motor or programmable.
Drive this regulation and control gear 617 to rotate by this controller 62, now this passive fluted disc 616 is driven swing in the lump with this pedestal 613, this passive fluted disc 616 drives the speed control rod 53 of this speed changer 5 to swing, and then control the output speed of this gear unit 52, in addition, when this pedestal 613 swings, this pedestal 613 is understood these pointer 614 movements on dial 615 of interlock, points out the numerical value of rotating ratio or output speed.
Consult Fig. 2 and Fig. 3, therefore, the power of this power source 21 is passed to the input axle 51 of this speed changer 5 by a belt 23, again via this gear unit 52, finally exported by this output axle 54, and drive is carried weft yarn 3 for Weft handling device 22, so utilize the controller 62 of programmable to coordinate speed and the demand of braiding, change the input and output ratio of this speed changer 5, output speed that can this weft yarn 3 of ACTIVE CONTROL, reduce the defect that knits out wide and narrow strip, and do not have the situation of pullling weft yarn 3, and utilize this radiator fan 7 to dispel the heat to this speed changer 5, avoid overheated problem to occur.
Consult Fig. 4 and 5, for weft yarn of the present invention is carried the second preferred embodiment of controlling line apparatus 4, roughly the same with the first preferred embodiment, different places are, the driving link 612 of this control module 6 is the regulation and control gears 617 that are fixed in this controller 62, the driven member 611 of this control module 6 is eccentric setting drive links 618 on this regulation and control gear 617, and this bindiny mechanism 61 also has an idle pulley engaging with this regulation and control gear 617 619, a pointer 614 being connected with on this idle pulley 619, and a dial 615 matching with this pointer 614.
In the time that this controller 62 drives regulation and control gear 617 to rotate, this drive link 618 can be linear movement, and then pulls the speed control rod 53 of this speed changer 5 to swing, and reaches and changes the object that this speed changer 5 is exported, and can have identical effect with this first preferred embodiment.
In sum, weft yarn of the present invention is carried the controller 62 of control line apparatus 4 by this control module 6, adjust the ratio of input with the output of this speed changer 5, therefore can change on one's own initiative the transporting velocity of weft yarn 3 according to the demand of manufacturing, so really can reach object of the present invention.
The foregoing is only preferred embodiment of the present invention, can not limit scope of the invention process with this, be that every simple equivalence of doing according to the present patent application claim scope and description changes and modifies, all still belong in the claims in the present invention book limited range.
Claims (8)
1. weft yarn is carried a control line apparatus, and a power source and that connects respectively a braiding machine carries the Weft handling device that supplies of weft yarn, described weft yarn to carry control line apparatus to comprise a speed changer and a control module; It is characterized in that:
Described speed changer comprises that one can receive the input axle of described power source institute outputting power, one gear unit being connected with this input axle, one stretches the speed control rod being placed in described gear unit, and one can be connected to power the described output axle for Weft handling device, described input axle is by the power of received described power source, be passed to described output axle via described gear unit, described speed control rod has one and is revealed in outer link, and described speed control rod is to stretch be placed in described gear unit and can swing by relatively described gear unit, and the output speed that makes described gear unit is be subject to the pendulum angle of this speed control rod and control, described control module comprises a bindiny mechanism that is connected with and drives the relative described gear unit of described speed control rod to swing with the link of described speed control rod, and the controller of a described bindiny mechanism of manipulation and programmable control.
2. weft yarn as claimed in claim 1 is carried control line apparatus, it is characterized in that: the bindiny mechanism of described control module has a driven member affixed with described speed control rod, and one engages and drive the driving link of described driven member with described controller.
3. weft yarn as claimed in claim 2 is carried control line apparatus, it is characterized in that: the driving link of described control module is the regulation and control gear that is fixed in described controller, and described driven member is the passive fluted disc engaging with described regulation and control gear.
4. weft yarn as claimed in claim 3 is carried control line apparatus, it is characterized in that: the bindiny mechanism of described control module also has the pedestal, of being located on described regulation and control gear and is connected with the pointer on described pedestal, and a dial matching with pointer.
5. weft yarn as claimed in claim 2 is carried control line apparatus, it is characterized in that: the driving link of described control module is the regulation and control gear that is fixed in described controller, and the driven member of described control module is the drive link of eccentric setting on described regulation and control gear.
6. weft yarn as claimed in claim 5 is carried control line apparatus, it is characterized in that: the bindiny mechanism of described control module also has an idle pulley, engaging with described regulation and control gear and is connected with the pointer on described idle pulley, and a dial matching with described pointer.
7. weft yarn as claimed in claim 1 is carried control line apparatus, it is characterized in that: described weft yarn carries control line apparatus also to comprise a radiator fan being connected with described speed changer, and described radiator fan is used for driving air to dispel the heat to described speed changer.
8. the weft yarn as described in any one in claim 1 to 7 is carried control line apparatus, it is characterized in that: the controller of described programmable control is the motor of stepper motor or programmable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110442721.4A CN103173920B (en) | 2011-12-26 | 2011-12-26 | Weft yarn conveying thread control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110442721.4A CN103173920B (en) | 2011-12-26 | 2011-12-26 | Weft yarn conveying thread control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103173920A CN103173920A (en) | 2013-06-26 |
| CN103173920B true CN103173920B (en) | 2014-08-27 |
Family
ID=48634085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110442721.4A Active CN103173920B (en) | 2011-12-26 | 2011-12-26 | Weft yarn conveying thread control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103173920B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319063A (en) * | 2014-08-05 | 2016-02-10 | 沃德(天津)传动有限公司 | Rotational speed ratio measurement instrument |
| CN108166149A (en) * | 2018-02-08 | 2018-06-15 | 江苏佳成科技股份有限公司 | High quality antisitic defect becomes mildewed yarn cloche |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB938374A (en) * | 1958-12-03 | 1963-10-02 | Brevitex Ets Lissement Pour L | Weft thread feeding device for looms |
| FR2428094A1 (en) * | 1978-06-05 | 1980-01-04 | Menegatto Off Mec | Positive weft feed apparatus - for needle loom weaving ribbons maintains constant tension in weft |
| CN1003084B (en) * | 1985-04-23 | 1989-01-18 | 古斯塔夫·梅明格 | Yarn-feeding device for circular knitting machine |
| CN1570238A (en) * | 2003-07-11 | 2005-01-26 | 蔡登万 | Webbing loom filling control mechanism |
| CN1712596A (en) * | 2004-06-25 | 2005-12-28 | 路易吉·O·佐里尼 | Needle loom with automatic change of the weft thread |
| CN1637185B (en) * | 2003-12-24 | 2010-06-16 | 施托布利里昂公司 | Method of controlling the feeding tension of at least one weft yarn, weft yarn feeding device and loom with such a weft yarn feeding device |
| CN202430434U (en) * | 2011-12-26 | 2012-09-12 | 广野精机有限公司 | Weft conveying and controlling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120023626A (en) * | 2009-03-31 | 2012-03-13 | 리전츠 오브 더 유니버스티 오브 미네소타 | Decellularization and recellularization of organs and tissues |
-
2011
- 2011-12-26 CN CN201110442721.4A patent/CN103173920B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB938374A (en) * | 1958-12-03 | 1963-10-02 | Brevitex Ets Lissement Pour L | Weft thread feeding device for looms |
| FR2428094A1 (en) * | 1978-06-05 | 1980-01-04 | Menegatto Off Mec | Positive weft feed apparatus - for needle loom weaving ribbons maintains constant tension in weft |
| CN1003084B (en) * | 1985-04-23 | 1989-01-18 | 古斯塔夫·梅明格 | Yarn-feeding device for circular knitting machine |
| CN1570238A (en) * | 2003-07-11 | 2005-01-26 | 蔡登万 | Webbing loom filling control mechanism |
| CN1637185B (en) * | 2003-12-24 | 2010-06-16 | 施托布利里昂公司 | Method of controlling the feeding tension of at least one weft yarn, weft yarn feeding device and loom with such a weft yarn feeding device |
| CN1712596A (en) * | 2004-06-25 | 2005-12-28 | 路易吉·O·佐里尼 | Needle loom with automatic change of the weft thread |
| CN202430434U (en) * | 2011-12-26 | 2012-09-12 | 广野精机有限公司 | Weft conveying and controlling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103173920A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103173920B (en) | Weft yarn conveying thread control device | |
| CN103515027A (en) | High-speed stranding machine | |
| CN103394386A (en) | Driving device with double variable frequency motors of rubber roll rice huller | |
| EP3360991B1 (en) | Draw texturing machine | |
| CN202430434U (en) | Weft conveying and controlling device | |
| JP2014030406A (en) | Agricultural material feeder | |
| CN102556639A (en) | Retaining plate horizontal position adjusting device | |
| CN104164743B (en) | A kind of Computerized flat knitting machine Yarn feeder and yarn detecting and controlling system thereof | |
| CN105026293A (en) | Transfer path altering device | |
| CN102774599A (en) | Transmission device | |
| CN204898186U (en) | Single spindle list accuse twisting frame | |
| CN104894743B (en) | The transmission controlling mechanism of multi-bar jacquard warp | |
| CN201129419Y (en) | Rotating and oscillating stepless converter | |
| CN103519332A (en) | Smashing machine for rolling viscous food raw materials | |
| CN203806861U (en) | Constant-tension and variable-speed feeding device | |
| CN103046411A (en) | Automatic winding and unwinding mechanism of silk rope winding machine | |
| JP5261600B2 (en) | Continuous member swing supply device | |
| TWM627245U (en) | Cylindrical machine yarn guide drive mechanism | |
| CN204022044U (en) | Fluting board conveyor line raw material feed device | |
| CN101487167A (en) | Flower guide bar sliding mechanism of multi-comb warp knitting machine | |
| CN201241225Y (en) | Sley follower of beam warping machine | |
| CN103910243A (en) | Constant-tension variable speed feeding device | |
| WO2016090792A1 (en) | Let-off device of warp knitting machine | |
| CN203173340U (en) | Speed regulation device of clay supply machine conveyor belt | |
| CN203247395U (en) | Warp yarn conveying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |