CN103320948B - Movable reed mechanism of towel machine - Google Patents
Movable reed mechanism of towel machine Download PDFInfo
- Publication number
- CN103320948B CN103320948B CN201310201794.3A CN201310201794A CN103320948B CN 103320948 B CN103320948 B CN 103320948B CN 201310201794 A CN201310201794 A CN 201310201794A CN 103320948 B CN103320948 B CN 103320948B
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- Prior art keywords
- fluffing
- slay
- reed
- connecting rod
- arm
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- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 210000004209 hair Anatomy 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 241001191009 Gymnomyza Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The invention relates to a movable reed mechanism of a towel machine. The mechanism comprises a main driving shaft, a main driving connection rod, a batten, batten legs, a rocking shaft, a reed, a servo motor, a driving wheel, a driving connection rod, a fluffing arc arm, a fluffing tooth arm, a fluffing gear, an eccentric shaft, a fluffing connection rod and a reversing connection rod. Whether the fluffing tooth arm and the fluffing gear are in transmission is limited and whether the eccentric shaft and the batten rotate synchronously are determined by adjusting whether the circle center of a fluffing slide and the rotating axis of the batten coincide, and the effect that the movable reed and the batten rotate synchronously to achieve normal weaving and the movable reed rotates relative to the batten to achieve short weaving can be achieved. The movable reed mechanism is simple and compact in structure, all the parts are reasonable in connection design, electric appliance elements are fixed and do not swing in a weaving process, the parts are not interfered in work, and the mechanism is stable and safe in use on the whole and long in service life.
Description
Technical field
The present invention relates to a kind of drop reed mechanism of towel machine, is the drop reed mechanism of towel machine of the adjustable fluffing height of a kind of numerical control specifically.
Background technology
The reed of tradition stop mechanism for towel machine closes reed amount and fixes, and fluff highly fixing, can only weave fixing mao high, the towel of wool type, cannot meet modern life requirement.Existingly by numerical-control motor, control and close reed amount and realize high the weaving of adjustable hair, the patent No. that applicant formerly obtains is 200910217131.4 disclosed drop reed mechanisms, on the synchronous axle of the rotating shaft of the reed of living or gear, initial point signals collecting mechanism is set, on the axle of stop mechanism for towel machine spindle synchronous or gear, main signal collecting mechanism is set, main signal collecting mechanism produces the signal of telecommunication and delivers to electric cabinet and control numerical-control motor and rotarily actuate forward or backwards reed alive and open reed or close reed, initial point signals collecting mechanism produces the signal of telecommunication and quits work through electric cabinet control numerical-control motor, the slay anglec of rotation of adjusting numerical-control motor realizes weaving of various wool types or special-shaped hair, but its weak point is: its swing pinion is connected on lay sword, in order to meet the engaged transmission of output gear and the swing pinion of numerical-control motor, numerical-control motor must be installed on lay sword and swing with lay sword, numerical-control motor is used safety, life-span is influenced, in addition, stop mechanism for towel machine main shaft continues rotation and connects main approach switch, and the original position reed that fluffing is beaten up is at every turn maximum in low order end and a reed amount, and reed is interfered with brown frame existence thereafter, collision hidden danger, and stop mechanism for towel machine is used safety influenced.
Summary of the invention
The deficiency existing in drop reed mechanism for above-mentioned numerical control fluffing, the invention provides a kind of simple in structure, compact, whole safety, the drop reed mechanism of towel machine that stable, the life-span is long of using.
In order to achieve the above object, the technical solution used in the present invention is: a kind of drop reed mechanism of towel machine, comprise main drive shaft, main drive link, slay, lay sword, rocker and reed, main drive shaft connects slay through main drive link, slay is connected on rocker through lay sword, reed is arranged on slay, its technical characterstic is also to comprise servomotor, driving wheel, drive link, fluffing arched arm, fluffing tooth arm, fluffing gear, eccentric shaft, fluffing connecting rod and commutation connecting rod, servomotor and driving wheel are arranged on stop mechanism for towel machine wallboard, driven by servomotor connects driving wheel, drive link one end is movably hinged position, non-rotating axle center on driving wheel, the drive link other end is movably hinged one end of fluffing arched arm, fluffing arched arm middle part is movably hinged on stop mechanism for towel machine wallboard, fluffing arched arm is provided with arc fluffing slideway, fluffing tooth arm is provided with and is placed in the slideway limited post sliding along fluffing slideway gapless in fluffing slideway, fluffing tooth arm is movably hinged on slay, fluffing tooth arm gear drives the fluffing gear connecting on slay, cross-under eccentric shaft on fluffing gear, eccentric shaft bias is worn joint fluffing connecting rod one end, the fluffing connecting rod other end is movably hinged commutation connecting rod one end, the activity of commutation connecting rod is connected to the fulcrum on lay sword, the commutation connecting rod other end is provided with reed.
Further, described slay and lay sword integrative-structure are actively supported on rocker.
Adopt above technical scheme, the invention has the beneficial effects as follows:
1, servomotor is controlled driving wheel rotation, the eccentric drive rod that drives of driving wheel, by drive rod, drive fluffing arched arm to rotate around its middle part pin joint, when the center of circle that fluffing arched arm rotates to arc on it fluffing slideway overlaps with the rocker center of circle, main drive shaft drives slay around the rocker rotation of its supporting through main drive link, slay drives the rotation of fluffing tooth arm, fluffing tooth arm is spacing through slideway limited post is center of circle rotation around rocker in fluffing slideway, fluffing tooth arm is relative with slay static with slay rotation and fluffing tooth arm, fluffing gear on fluffing tooth arm and slay rotarilys actuate without engagement, fluffing gear without spin, be connected to the eccentric shaft of fluffing on gear without spin, fluffing connecting rod drives the reed of living with step motion and relatively static for slay, can realize the high fluffing beating-up of fixing hair, when the center of circle that fluffing arched arm rotates to arc on it fluffing slideway does not overlap with the rocker center of circle, main drive shaft drives slay around the rocker rotation of its supporting through main drive link, slay drives the rotation of fluffing tooth arm, fluffing tooth arm is spacing in fluffing slideway through slideway limited post, fluffing tooth arm rotates with slay, fluffing tooth arm is fluffed slideway to relative rotation between the reaction of slideway limited post and slay, there is engagement and rotarily actuate in the fluffing gear on fluffing tooth arm and slay, the rotation of fluffing gear, be connected to the eccentric shaft rotation on fluffing gear, the eccentric drive fluffing of eccentric shaft connecting rod rotarily drives reed alive around fulcrum and rotates relative to slay, fluffing height is determined by the anglec of rotation of the reed of living, the anglec of rotation of reed alive is determined by the engagement anglec of rotation of fluff tooth arm and fluffing gear, the anglec of rotation of fluffing tooth arm is determined the reaction of slideway limited post by the slideway that fluffs, the angle of fluffing slideway is determined via drive link by the arched arm that fluffs, now driving wheel and servomotor can be installed on stop mechanism for towel machine wallboard, need not swing with lay sword, use safety, stable, life-span is long,
2, the each switching amount of slay is fixed, fluffing height is determined by the deviation angle of the relative slay of reed of living, at slay at every turn when rightmost, maximum are opened reed amount, drive link is positioned at the initial position of driving wheel, guarantee to live reed in often beating position, without interference and collision hidden danger, use safety, stable with the brown frame at slay rear; At slay, close in reed process at every turn, according to the normal of rotation, beat or hand-to-hand fight in tights requirement, by controlling driven by servomotor drive link, via fluffing arched arm, fluffing tooth arm, fluffing gear, eccentric shaft, fluffing connecting rod, drive the reed of living to close dorsad reed direction rotation certain angle, complete often beat or hand-to-hand fight in tights weave fluffing.
Whether the present invention is by adjusting the overlapping of the slideway center of circle and slay axis of rotation of fluffing, whether the transmission of spacing fluffing tooth arm and fluffing gear, determine eccentric shaft and whether synchronizeing that slay rotates, the reed of realize living thus often is beaten with slay synchronous rotary and is weaved, the relative slay spinning of work reed hand-to-hand fight in tights is weaved, and it is simple in structure, compact, and each parts connect reasonable in design, while weaving work, electric elements are fixed, without swinging, and each component working is without interfering hidden danger, and whole stable, the safety, life-span used is long.
Accompanying drawing explanation
Fig. 1 is the main drives structure schematic diagram of the present invention;
Fig. 2 is the present invention's spacing drives structure schematic diagram that fluffs;
Fig. 3 is the present invention's drive mechanism schematic diagram that fluffs.
In figure: main drive shaft 1, main drive link 2, slay 3, lay sword 4, rocker 5, servomotor 6, driving wheel 7, drive link 8, fluffing arched arm 9, fluffing slideway 10, fluffing tooth arm 11, slideway limited post 12, tooth arm joint pin 13, fluffing gear 14, eccentric shaft 15, fluffing connecting rod 16, commutation connecting rod 17, fulcrum 18, reed 19.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Shown in Fig. 1-3, a kind of drop reed mechanism of towel machine comprises main drive shaft 1, main drive link 2, slay 3, lay sword 4, rocker 5, servomotor 6, driving wheel 7, drive link 8, fluffing arched arm 9, fluffing slideway 10, fluffing tooth arm 11, slideway limited post 12, tooth arm joint pin 13, fluffing gear 14, eccentric shaft 15, fluffing connecting rod 16, commutation connecting rod 17, fulcrum 18 and reed 19.Main drive shaft 1 connects slay 3 through main drive link 2, slay 3 is supported on rocker 5 with lay sword 4 disjunctors, reed 19 is arranged on slay 3, servomotor 6 and driving wheel 7 are arranged on stop mechanism for towel machine wallboard, servomotor 6 drives and connects driving wheel 7, drive link 8 one end are movably hinged position, non-rotating axle center on driving wheel 7, drive link 8 other ends are movably hinged one end of fluffing arched arm 9, fluffing arched arm 9 middle parts are movably hinged on stop mechanism for towel machine wallboard, fluffing arched arm 9 is provided with arc fluffing slideway 10, fluffing tooth arm 11 is provided with and is placed in the interior slideway limited post 12 sliding along fluffing slideway gapless of fluffing slideway 10, fluffing tooth arm 11 is movably hinged on slay 3 through tooth arm joint pin 13, fluffing tooth arm 11 gear drive connect the fluffing gear 14 on slay 3, cross-under eccentric shaft 15 on fluffing gear 14, eccentric shaft 15 bias are worn joint fluffing connecting rod 16 one end, fluffing connecting rod 16 other ends are movably hinged commutation connecting rod 17 one end, 17 activities of commutation connecting rod are connected to the fulcrum 18 on lay sword 4, commutation connecting rod 17 other ends are provided with reed 19.
In structure of the present invention, driving wheel eccentric drive drive link, drive link drives fluffing arched arm to rotate in stop mechanism for towel machine wallboard pin joint around it, make the to fluff fluffing slideway center of circle of arched arm overlaps with the rocker center of circle and realizes the reed of living and be fixed angle and beat up with slay, or the slideway center of circle that makes to fluff is departed from the rocker center of circle relative slay of reed of realize living and is beaten up self to rotate to an angle and meet high the beating up of different hair simultaneously, the above-mentioned similar structures slideway of the every employing center of circle overlap or just move restriction realize respectively synchronously beating up of reed alive and slay or relatively different maos high of rotations beat up, all in protection domain of the present invention.
Claims (2)
1. a drop reed mechanism of towel machine, comprise main drive shaft, main drive link, slay, lay sword, rocker and reed, main drive shaft connects slay through main drive link, slay is connected on rocker through lay sword, reed is arranged on slay, it is characterized in that: also comprise servomotor, driving wheel, drive link, fluffing arched arm, fluffing tooth arm, fluffing gear, eccentric shaft, fluffing connecting rod and commutation connecting rod, servomotor and driving wheel are arranged on stop mechanism for towel machine wallboard, driven by servomotor connects driving wheel, drive link one end is movably hinged position, non-rotating axle center on driving wheel, the drive link other end is movably hinged one end of fluffing arched arm, fluffing arched arm middle part is movably hinged on stop mechanism for towel machine wallboard, fluffing arched arm is provided with arc fluffing slideway, fluffing tooth arm is provided with and is placed in the slideway limited post sliding along fluffing slideway gapless in fluffing slideway, fluffing tooth arm is movably hinged on slay, fluffing tooth arm gear drives the fluffing gear connecting on slay, cross-under eccentric shaft on fluffing gear, the eccentric cross-under fluffing of eccentric shaft connecting rod one end, the fluffing connecting rod other end is movably hinged commutation connecting rod one end, the activity of commutation connecting rod is connected to the fulcrum on lay sword, the commutation connecting rod other end is provided with reed.
2. a kind of drop reed mechanism of towel machine according to claim 1, is characterized in that: described slay and lay sword integrative-structure are actively supported on rocker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201794.3A CN103320948B (en) | 2013-05-28 | 2013-05-28 | Movable reed mechanism of towel machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201794.3A CN103320948B (en) | 2013-05-28 | 2013-05-28 | Movable reed mechanism of towel machine |
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| Publication Number | Publication Date |
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| CN103320948A CN103320948A (en) | 2013-09-25 |
| CN103320948B true CN103320948B (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310201794.3A Active CN103320948B (en) | 2013-05-28 | 2013-05-28 | Movable reed mechanism of towel machine |
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| CN (1) | CN103320948B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499167A (en) * | 2014-12-11 | 2015-04-08 | 浙江龙旺纺织涂层有限公司 | Four-connecting-rod beating-up mechanism for air-jet loom |
| CN113492181A (en) * | 2021-07-09 | 2021-10-12 | 苏州青林自动化科技有限公司 | High-speed metal feeding device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926219A1 (en) * | 1989-08-08 | 1991-02-14 | Dornier Gmbh Lindauer | Towel loom having adjustable towel weave - consisting of crank drive with adjustable cross-coupling of arms of different length |
| GB2276889A (en) * | 1993-04-07 | 1994-10-12 | Nuovo Pignone Spa | Mechanism for controlling the reed beating position in a terry loom |
| CN101487160A (en) * | 2009-02-26 | 2009-07-22 | 浙江越剑机械制造有限公司 | Wave hair full-automatic terry towel loom |
| CN101492853A (en) * | 2009-03-05 | 2009-07-29 | 王勇 | Drop reed mechanism of towel machine |
| CN201377023Y (en) * | 2009-04-08 | 2010-01-06 | 王勇 | Device capable of selecting various pile heights |
| CN201381413Y (en) * | 2009-02-26 | 2010-01-13 | 浙江越剑机械制造有限公司 | Full-automatic towel loom of wave hair |
| CN101768823A (en) * | 2009-12-31 | 2010-07-07 | 王勇 | Numerical control fly reed mechanism of towel machine |
| CN201778189U (en) * | 2010-07-30 | 2011-03-30 | 浙江越剑机械制造有限公司 | Cam type fuzzing device of towel loom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0978405A (en) * | 1995-09-08 | 1997-03-25 | Nissan Tecsys Kk | Device for preventing weaving bar in loom |
-
2013
- 2013-05-28 CN CN201310201794.3A patent/CN103320948B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926219A1 (en) * | 1989-08-08 | 1991-02-14 | Dornier Gmbh Lindauer | Towel loom having adjustable towel weave - consisting of crank drive with adjustable cross-coupling of arms of different length |
| GB2276889A (en) * | 1993-04-07 | 1994-10-12 | Nuovo Pignone Spa | Mechanism for controlling the reed beating position in a terry loom |
| CN101487160A (en) * | 2009-02-26 | 2009-07-22 | 浙江越剑机械制造有限公司 | Wave hair full-automatic terry towel loom |
| CN201381413Y (en) * | 2009-02-26 | 2010-01-13 | 浙江越剑机械制造有限公司 | Full-automatic towel loom of wave hair |
| CN101492853A (en) * | 2009-03-05 | 2009-07-29 | 王勇 | Drop reed mechanism of towel machine |
| CN201377023Y (en) * | 2009-04-08 | 2010-01-06 | 王勇 | Device capable of selecting various pile heights |
| CN101768823A (en) * | 2009-12-31 | 2010-07-07 | 王勇 | Numerical control fly reed mechanism of towel machine |
| CN201778189U (en) * | 2010-07-30 | 2011-03-30 | 浙江越剑机械制造有限公司 | Cam type fuzzing device of towel loom |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-78405A 1997.03.25 |
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| CN103320948A (en) | 2013-09-25 |
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Owner name: JIANGSU YOUCHENG DIGITAL CONTROL TECHNOLOGY CO., L Free format text: FORMER OWNER: WANG YONG Effective date: 20140715 |
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Effective date of registration: 20140715 Address after: 225411 Taizhou Province, Taixing City, Huangqiao Town Industrial Park, No. East victory road, No. 9 Applicant after: JIANGSU YOUCHENG CNC TECHNOLOGY CO., LTD. Address before: 225400 Taixing City, Huangqiao Province Town Industrial Park, No. East victory road, No. 9 Applicant before: Wang Yong |
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Address after: 223220 Science and Technology Incubator Hospital of Fuqian Road, Huai'an District, Huai'an City, Jiangsu Province Patentee after: JIANGSU YOUCHENG CNC TECHNOLOGY CO., LTD. Address before: 225411 No. 9 Shengli East Road, Huangqiao Town Industrial Park, Taixing City, Jiangsu Province Patentee before: JIANGSU YOUCHENG CNC TECHNOLOGY CO., LTD. |
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Address after: 225400 Taixing City, Huangqiao Province Town Industrial Park, No. East victory road, No. 9 Patentee after: JIANGSU YOUCHENG CNC TECHNOLOGY CO., LTD. Address before: 223220 Science and Technology Incubator Hospital of Fuqian Road, Huai'an District, Huai'an City, Jiangsu Province Patentee before: JIANGSU YOUCHENG CNC TECHNOLOGY CO., LTD. |