CN104005162B - Loom drive mechanism - Google Patents
Loom drive mechanism Download PDFInfo
- Publication number
- CN104005162B CN104005162B CN201410255282.XA CN201410255282A CN104005162B CN 104005162 B CN104005162 B CN 104005162B CN 201410255282 A CN201410255282 A CN 201410255282A CN 104005162 B CN104005162 B CN 104005162B
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- gear
- bearing
- shedding motion
- primary transmission
- shaft
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- 208000032369 Primary transmission Diseases 0.000 claims abstract description 43
- 208000032370 Secondary transmission Diseases 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Looms (AREA)
Abstract
The invention discloses a kind of loom drive mechanism.The electromagnetic clutch life-span of existing Tradition Looms is short, and transmission efficiency is low, and independent slow train and Xun Wei mechanism easily leakage of oil occur.Driving gear of the present invention engages with driven gear; With shedding motion gear and primary transmission gears meshing while of driven gear; One end of driven shaft and the piston rod of hydraulic means are fixed; One end of shedding motion power shaft is connected with shedding motion; One end of arched arm embeds in the arched arm regulating tank of primary transmission gear, and is compressed by wedge; The other end of arched arm offers wishbone supported hole, and the back shaft of wishbone is bearing in wishbone supported hole by bearing; The montant two ends of cross-bar are bearing in the two ends of wishbone by bearing; The cross bar two ends of cross-bar are bearing in frame by bearing; The montant of sector gear and cross-bar is bolted, and with secondary transmission gears meshing; Secondary transmission gear and frame hinged.Transmission efficiency of the present invention is high, and mechanism kinematic stability is strong.
Description
Technical field
The invention belongs to field of textile machinery, be specifically related to a kind of loom drive mechanism.
Background technology
The transmission mechanism of Tradition Looms realizes loom running by threephase asynchronous, electromagnetic clutch, travelling gear, driving belt, independent slow train and Xun Wei mechanism, and it starts or stall realizes by electromagnetic clutch adhesive or separation, and the electromagnetic clutch life-span is short; Driving belt transmission efficiency is low; Independent slow train and Xun Wei mechanism fragile and occur leakage of oil; Whole transmission mechanism part is many, and complex structure.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, provide a kind of loom drive mechanism, mechanism is simple, and transmission efficiency is high, and mechanism kinematic stability is strong.
The present invention includes motor, shedding motion, shedding motion gear, driving gear, driven gear, hydraulic means, primary transmission gear, conjugate cam, reel cage, arched arm, wishbone, sector gear, secondary transmission gear, reel cage axle, cross-bar, driving shaft, driven shaft, shedding motion power shaft and primary transmission axle; Output shaft and the driving shaft of described motor are fixed; Described driving gear is fixed on driving shaft, and engages with driven gear; Described driven gear and driven shaft are fixed, and side and shedding motion gears meshing, opposite side and primary transmission gears meshing; Described shedding motion gear is fixed on shedding motion power shaft, and primary transmission gear is fixed on primary transmission axle, and described shedding motion gear and the end face of primary transmission gear stagger and arrange; Described driving shaft, driven shaft, shedding motion power shaft are all connected by bearing with frame with primary transmission axle; One end of described driven shaft and the piston rod of hydraulic means are fixed; One end of described shedding motion power shaft is connected with shedding motion; Described conjugate cam is fixed on primary transmission axle, and is connected by cam pair with two rollers be hinged on reel cage; Described reel cage is fixed on reel cage axle, and reel cage axle is connected by bearing with frame; Described primary transmission gear offers arched arm regulating tank; One end of described arched arm embeds in arched arm regulating tank, and is compressed by wedge; Described wedge and primary transmission gear are bolted; The other end of described arched arm offers wishbone supported hole, and the back shaft of wishbone is bearing in wishbone supported hole by bearing; The montant two ends of described cross-bar are bearing in the two ends of wishbone by bearing; The cross bar two ends of cross-bar are bearing in frame by bearing; Described sector gear and the montant of cross-bar are bolted, and with secondary transmission gears meshing; Described secondary transmission gear and frame hinged.
The invention has the beneficial effects as follows:
The present invention is without electromagnetic clutch, driving belt, independent slow train and Xun Wei mechanism; The present invention drives driven shaft and driven gear axially mobile by hydraulic means, driven gear and primary transmission is out of gear, and keeps and shedding motion gears meshing, realizes seeking latitude action; Motor slow-speed realizes slow train action, and the start and stop of loom directly realize by controlling motor; Mechanism is simple, and transmission efficiency is high, and mechanism kinematic stability is strong, economize energy.
Accompanying drawing explanation
Fig. 1 is kinematic sketch of mechanism of the present invention;
Fig. 2 is the drive connection schematic diagram of split shed device gear of the present invention, driving gear, driven gear and primary transmission gear;
Fig. 3 is the assembling schematic diagram of conjugate cam and reel cage in the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1,2 and 3, loom drive mechanism comprises motor 1, shedding motion 2, shedding motion gear 3, driving gear 4, driven gear 5, hydraulic means 6, primary transmission gear 7, conjugate cam 8, reel cage 9, arched arm 10, wishbone 11, sector gear 12, secondary transmission gear 13, reel cage axle 14, cross-bar 15, driving shaft 16, driven shaft 17, shedding motion power shaft 18 and primary transmission axle 19; Output shaft and the driving shaft 16 of motor 1 are fixed; Driving gear 4 is fixed on driving shaft 16, and engages with driven gear 5; Driven gear 5 is fixed with driven shaft 17, and side is engaged with shedding motion gear 3, and opposite side engages with primary transmission gear 7; Shedding motion gear 3 is fixed on shedding motion power shaft 18, and primary transmission gear 7 is fixed on primary transmission axle 19, and shedding motion gear 3 staggers with the end face of primary transmission gear 7 and arranges; Driving shaft 16, driven shaft 17, shedding motion power shaft 18 are all connected by bearing with frame with primary transmission axle 19; One end of driven shaft 17 and the piston rod of hydraulic means 6 are fixed; One end of shedding motion power shaft 18 is connected with shedding motion 2; Conjugate cam 8 is fixed on primary transmission axle 19, and is connected by cam pair with two rollers be hinged on reel cage 9; Reel cage 9 is fixed on reel cage axle 14, and reel cage axle 14 is connected by bearing with frame; Primary transmission gear 7 offers arched arm regulating tank; One end of arched arm 10 embeds in arched arm regulating tank, and is compressed by wedge; Wedge and primary transmission gear 7 are bolted; The other end of arched arm 10 offers wishbone supported hole 10-1, and the back shaft 11-1 of wishbone 11 is bearing in wishbone supported hole 10-1 by bearing; The montant two ends of cross-bar 15 are bearing in the two ends of wishbone 11 by bearing; The cross bar two ends of cross-bar 15 are bearing in frame by bearing, and when unloading wedge, arched arm 10 can swing around the cross bar of cross-bar 15 in the arched arm regulating tank of primary transmission gear 7; Sector gear 12 is bolted with the montant of cross-bar 15, and engages with secondary transmission gear 13; Secondary transmission gear 13 is hinged with frame.
The operation principle of this loom drive mechanism:
Power is passed to driven gear 5 through driving gear 4 by motor 1, driven gear 5 engages with primary transmission gear 7 and shedding motion gear 3 simultaneously, a part of power is passed to shedding motion gear 3, and power is passed to shedding motion 2 through shedding motion power shaft 18 by shedding motion gear 3, realizes mouth-opening action; Another part power is passed to primary transmission gear 7 by driven gear 5; The partial power of primary transmission gear 7 will pass to conjugate cam 8 through primary transmission axle 19, and conjugate cam 8 and two rollers be hinged on reel cage 9, by cam auxiliary driving, make reel cage axle 14 swing, realize beating-up; Another part power of primary transmission gear 7 passes to arched arm 10; Arched arm 10 implementation space is rotated, and power is passed to cross-bar and sector gear 12, and what realize sector gear 12 turns to turning to perpendicular to primary transmission gear 7; Power is passed to secondary transmission gear 13 by sector gear 12, finally realizes wefting insertion action.Arched arm 10 is swung around the cross bar of cross-bar 15 in the arched arm regulating tank of primary transmission gear 7, weaving of not fellow disciple's width can be realized; The forward and backward of secondary transmission gear 13 and shedding motion gear 3 is realized by the forward and backward of motor 1; Motor slow-speed realizes slow train action, and the start and stop of loom directly realize by controlling motor.When the piston rod of hydraulic means 6 is extrapolated to cylinder body, hydraulic means 6 drives driven shaft 17 and driven gear 5 to move axially, driven gear 5 and primary transmission gear 7 are thrown off, driven gear 5 only engages with shedding motion gear 3, power passes to shedding motion 2 through shedding motion power shaft 18, and shedding motion 2 seeks latitude motion.
Claims (1)
1. loom drive mechanism, comprise motor, shedding motion, shedding motion gear, driving gear, driven gear, hydraulic means, primary transmission gear, conjugate cam, reel cage, arched arm, wishbone, sector gear, secondary transmission gear, reel cage axle, cross-bar, driving shaft, driven shaft, shedding motion power shaft and primary transmission axle, it is characterized in that:
Output shaft and the driving shaft of described motor are fixed; Described driving gear is fixed on driving shaft, and engages with driven gear; Described driven gear and driven shaft are fixed, and side and shedding motion gears meshing, opposite side and primary transmission gears meshing; Described shedding motion gear is fixed on shedding motion power shaft, and primary transmission gear is fixed on primary transmission axle, and described shedding motion gear and the end face of primary transmission gear stagger and arrange; Described driving shaft, driven shaft, shedding motion power shaft are all connected by bearing with frame with primary transmission axle; One end of described driven shaft and the piston rod of hydraulic means are fixed; One end of described shedding motion power shaft is connected with shedding motion; Described conjugate cam is fixed on primary transmission axle, and is connected by cam pair with two rollers be hinged on reel cage; Described reel cage is fixed on reel cage axle, and reel cage axle is connected by bearing with frame; Described primary transmission gear offers arched arm regulating tank; One end of described arched arm embeds in arched arm regulating tank, and is compressed by wedge; Described wedge and primary transmission gear are bolted; The other end of described arched arm offers wishbone supported hole, and the back shaft of wishbone is bearing in wishbone supported hole by bearing; The montant two ends of described cross-bar are bearing in the two ends of wishbone by bearing; The cross bar two ends of cross-bar are bearing in frame by bearing; Described sector gear and the montant of cross-bar are bolted, and with secondary transmission gears meshing; Described secondary transmission gear and frame hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255282.XA CN104005162B (en) | 2014-06-10 | 2014-06-10 | Loom drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255282.XA CN104005162B (en) | 2014-06-10 | 2014-06-10 | Loom drive mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104005162A CN104005162A (en) | 2014-08-27 |
| CN104005162B true CN104005162B (en) | 2015-08-26 |
Family
ID=51366059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410255282.XA Active CN104005162B (en) | 2014-06-10 | 2014-06-10 | Loom drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104005162B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468734A (en) * | 2018-12-13 | 2019-03-15 | 浙江泰坦股份有限公司 | A loom driving device capable of fixing the relative position of gears |
| CN113046899B (en) * | 2021-03-17 | 2022-03-22 | 山东日发纺织机械有限公司 | Beating-up mechanism and loom |
| CN116123262B (en) * | 2023-01-10 | 2023-08-08 | 浙江泰坦股份有限公司 | Loom transmission device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032201A (en) * | 1987-08-24 | 1989-04-05 | 尤沃彼基奥尼工业机械股份公司 | Gripper tape drive device for shuttleless loom |
| CN201553861U (en) * | 2009-12-21 | 2010-08-18 | 陈成力 | Swinging rod connecting device of ribbon loom |
| CN201665743U (en) * | 2010-03-17 | 2010-12-08 | 济宁圣泰机电制造有限公司 | Driving device |
| CN102011253A (en) * | 2010-12-25 | 2011-04-13 | 王勇 | Novel numerical control reed-moving fluff conjugate cam beating-up mechanism |
| CN202054989U (en) * | 2011-05-06 | 2011-11-30 | 蔡志新 | Cam transmission device |
| CN203878292U (en) * | 2014-06-10 | 2014-10-15 | 浙江泰坦股份有限公司 | Transmission mechanism of loom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4212536C1 (en) * | 1992-04-15 | 1993-04-15 | Lindauer Dornier Gmbh, 8990 Lindau, De |
-
2014
- 2014-06-10 CN CN201410255282.XA patent/CN104005162B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032201A (en) * | 1987-08-24 | 1989-04-05 | 尤沃彼基奥尼工业机械股份公司 | Gripper tape drive device for shuttleless loom |
| CN201553861U (en) * | 2009-12-21 | 2010-08-18 | 陈成力 | Swinging rod connecting device of ribbon loom |
| CN201665743U (en) * | 2010-03-17 | 2010-12-08 | 济宁圣泰机电制造有限公司 | Driving device |
| CN102011253A (en) * | 2010-12-25 | 2011-04-13 | 王勇 | Novel numerical control reed-moving fluff conjugate cam beating-up mechanism |
| CN202054989U (en) * | 2011-05-06 | 2011-11-30 | 蔡志新 | Cam transmission device |
| CN203878292U (en) * | 2014-06-10 | 2014-10-15 | 浙江泰坦股份有限公司 | Transmission mechanism of loom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104005162A (en) | 2014-08-27 |
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