CN103572476A - Dual-power loom - Google Patents
Dual-power loom Download PDFInfo
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- CN103572476A CN103572476A CN201310550505.0A CN201310550505A CN103572476A CN 103572476 A CN103572476 A CN 103572476A CN 201310550505 A CN201310550505 A CN 201310550505A CN 103572476 A CN103572476 A CN 103572476A
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- main shaft
- loom
- dual
- power loom
- motors
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Abstract
The invention discloses a dual-power loom which comprises a main shaft driving mechanism, a shedding mechanism, a water flow bundle weft insertion mechanism, a beating-up mechanism, a let-off mechanism, a winding mechanism and a back rest structure. The main shaft driving mechanism is composed of a main shaft and two driving motors which are symmetrically arranged at the two ends of the main shaft, wherein the two driving motors are connected to a same control loop in series and respectively connected with the main shaft through belt pulleys. According to the dual-power loom, the main shaft can be effectively prevented from swinging, and the transmission stability and the weaving reliability of the dual-power loom are improved.
Description
Technical field
The present invention relates to a kind of loom, be specifically related to a kind of loom with Dual-motors Driving.
Background technology
At present, weaving industry, except having retained a small amount of fly-shuttle loom, a large amount of what adopt is shuttleless loom, and water jet looms is a kind of in shuttleless loom, and it enters between warp parallel by ejection pressurised stream, realizes wefting insertion.Known water jet looms structure mainly contains the parts such as shedding mechanism, water stream weft insertion device, beating-up mechanism, warp-feeding mechanism, spooler and other auxiliary bodies, and other auxiliary bodies comprise measuring motion, storage Weft handling device, selvage device and Warp stop motions.Its groundwork principle is: by shedding mechanism, drive heald frame to move up and down, make warp thread form shed open, weft insertion device is brought weft yarn into shed open by water stream, then by beating-up mechanism, drives reed that the weft yarn that enters shed open is squeezed into fell and is woven into cloth.Existing water jet looms drives by single active motor, and initiatively motor is through belt pulley and polywedge bet driving pulley and main shaft, and belt pulley is equipped with single-disc electromagnetic brake, and bent axle is connected with main shaft with shaft coupling.Monolateral motor-driven water jet looms, when loom door is wide, there is larger swing away from one end of motor in main shaft, the transmission stability of loom and weave reliability deficiency, while causing machine run vibration large, the speed of a motor vehicle is slow, machine components damage is large, noise is high.
Summary of the invention
Goal of the invention of the present invention is to provide a kind of double dynamical loom, by two initiatively motors are set at loom two ends, effectively eliminates the swing of main shaft, improves the transmission stability of loom and weaves reliability.
To achieve the above object of the invention, the technical solution used in the present invention is: a kind of double dynamical loom, comprise main shaft drives mechanism, shedding mechanism, water stream weft insertion device, beating-up mechanism, warp-feeding mechanism, spooler and back beam structure, described main shaft drives mechanism is comprised of main shaft and two active motors that are symmetrically set in main shaft two ends, described two active motors are connected in same control loop, and described two active motors connect described main shaft through belt pulley respectively.
In technique scheme, described main shaft two ends are equipped with clutch.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1 loom of the present invention drives by two active motors are set at loom two ends, can effectively eliminate the swing of main shaft, improves the transmission stability of loom and weaves reliability.
2. two active motors of the present invention are connected in same control loop, realize the synchronous of two motors, avoid producing moment of torsion on main shaft.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention in embodiment mono-.
Fig. 2 is that figure is partly cutd open in the side of Fig. 1.
Fig. 3 is loom control circuit schematic diagram of the present invention.
Wherein: 1, active motor; 2, belt pulley; 3, main shaft; 4, clutch.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment mono-: shown in Fig. 1 and 2, a kind of double dynamical loom, comprise main shaft drives mechanism, shedding mechanism, water stream weft insertion device, beating-up mechanism, warp-feeding mechanism, spooler and back beam structure, described main shaft drives mechanism is comprised of main shaft 3 and two active motors 1 that are symmetrically set in main shaft two ends, described two active motors are connected in same control loop, and described two active motors connect described main shaft through belt pulley 2 respectively.In the present embodiment, described main shaft two ends are equipped with clutch 4.
Shown in Figure 3, loom controller signal input part is connected with respectively control button, three phase mains, spy latitude input signal, approach switch input signal, ear silk input signal, tension pick-up and other sensors, the output of controller is connected respectively to three-phase and prepares motor, four look indicator lamps, main motor (M1, M2), brake coil (L1, L2) and code table, wherein, main motor M 1 and M2 series connection, brake wire ring L1 and L2 series connection also feed back to controller by control signal.
Loom of the present invention drives by two active motors are set at loom two ends, can effectively eliminate the swing of main shaft, improve the transmission stability of loom and weave reliability, simultaneously, two active motors are connected in same control loop, realize the synchronous of two motors, avoid producing moment of torsion on main shaft.
Claims (2)
1. a double dynamical loom, comprise main shaft drives mechanism, shedding mechanism, water stream weft insertion device, beating-up mechanism, warp-feeding mechanism, spooler and back beam structure, it is characterized in that: described main shaft drives mechanism is comprised of main shaft and two active motors that are symmetrically set in main shaft two ends, described two active motors are connected in same control loop, and described two active motors connect described main shaft through belt pulley respectively.
2. a kind of double dynamical loom according to claim 1, is characterized in that: described main shaft two ends are equipped with clutch.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550505.0A CN103572476A (en) | 2013-11-08 | 2013-11-08 | Dual-power loom |
| CN201420377566.1U CN204039636U (en) | 2013-11-08 | 2014-07-09 | A kind of Dual-power loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550505.0A CN103572476A (en) | 2013-11-08 | 2013-11-08 | Dual-power loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103572476A true CN103572476A (en) | 2014-02-12 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310550505.0A Pending CN103572476A (en) | 2013-11-08 | 2013-11-08 | Dual-power loom |
| CN201420377566.1U Active CN204039636U (en) | 2013-11-08 | 2014-07-09 | A kind of Dual-power loom |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420377566.1U Active CN204039636U (en) | 2013-11-08 | 2014-07-09 | A kind of Dual-power loom |
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| CN (2) | CN103572476A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519320A (en) * | 2019-02-01 | 2020-08-11 | 宁波火山电气有限公司 | Loom |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249788A (en) * | 1997-04-18 | 2000-04-05 | 克勒克尔发展有限公司 | Drive unit for shaft of device working in synchrony with shanks of mechanical loom to form leno selvage |
| CN1589344A (en) * | 2001-11-20 | 2005-03-02 | 普洛玛技术股份公司 | Assembly for actuating the weaving mechanism for weaving looms |
| CN2793120Y (en) * | 2005-01-27 | 2006-07-05 | 青岛同春机电科技有限公司 | Broad water-jetting loom with double beam |
| CN2806516Y (en) * | 2005-04-09 | 2006-08-16 | 佛山市力佳纺织机械有限公司 | Spindle drive for rapier loom |
| US20080099095A1 (en) * | 2004-09-25 | 2008-05-01 | Valentin Krumm | Reed Drive of a Loom |
| CN101324003A (en) * | 2008-06-30 | 2008-12-17 | 青岛金三阳纺织机械有限公司 | Gauze weaving method and gauze waving equipment |
| CN202164423U (en) * | 2011-04-11 | 2012-03-14 | 青岛同春机电科技有限公司 | Independent electronic let-off device for double-layer fabric weaving |
| CN202337860U (en) * | 2011-07-25 | 2012-07-18 | 宿迁恒达纺织有限公司 | Air jet or water jet loom with double beams |
| CN202849686U (en) * | 2012-11-02 | 2013-04-03 | 吴江市嘉运纺织整理有限公司 | Transmission device for textile machine |
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2013
- 2013-11-08 CN CN201310550505.0A patent/CN103572476A/en active Pending
-
2014
- 2014-07-09 CN CN201420377566.1U patent/CN204039636U/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249788A (en) * | 1997-04-18 | 2000-04-05 | 克勒克尔发展有限公司 | Drive unit for shaft of device working in synchrony with shanks of mechanical loom to form leno selvage |
| CN1589344A (en) * | 2001-11-20 | 2005-03-02 | 普洛玛技术股份公司 | Assembly for actuating the weaving mechanism for weaving looms |
| US20080099095A1 (en) * | 2004-09-25 | 2008-05-01 | Valentin Krumm | Reed Drive of a Loom |
| CN2793120Y (en) * | 2005-01-27 | 2006-07-05 | 青岛同春机电科技有限公司 | Broad water-jetting loom with double beam |
| CN2806516Y (en) * | 2005-04-09 | 2006-08-16 | 佛山市力佳纺织机械有限公司 | Spindle drive for rapier loom |
| CN101324003A (en) * | 2008-06-30 | 2008-12-17 | 青岛金三阳纺织机械有限公司 | Gauze weaving method and gauze waving equipment |
| CN202164423U (en) * | 2011-04-11 | 2012-03-14 | 青岛同春机电科技有限公司 | Independent electronic let-off device for double-layer fabric weaving |
| CN202337860U (en) * | 2011-07-25 | 2012-07-18 | 宿迁恒达纺织有限公司 | Air jet or water jet loom with double beams |
| CN202849686U (en) * | 2012-11-02 | 2013-04-03 | 吴江市嘉运纺织整理有限公司 | Transmission device for textile machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519320A (en) * | 2019-02-01 | 2020-08-11 | 宁波火山电气有限公司 | Loom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204039636U (en) | 2014-12-24 |
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Application publication date: 20140212 |