CN201043207Y - Heddles inverse mechanism of weaving machine with large torsional moment - Google Patents
Heddles inverse mechanism of weaving machine with large torsional moment Download PDFInfo
- Publication number
- CN201043207Y CN201043207Y CNU2007201097298U CN200720109729U CN201043207Y CN 201043207 Y CN201043207 Y CN 201043207Y CN U2007201097298 U CNU2007201097298 U CN U2007201097298U CN 200720109729 U CN200720109729 U CN 200720109729U CN 201043207 Y CN201043207 Y CN 201043207Y
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- Prior art keywords
- clutch
- slow train
- vertical shaft
- slow
- transverse axis
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- Expired - Lifetime
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Abstract
The utility model provides a high pulling torque loom reverse integration mechanism, which comprises a pick-finding case permanently connected to the wallboard; a pick-finding clutch arranged inside the pick-finding case; a beating-up camshaft permanently connected with a rotor arranged inside the pick-finding clutch; an armature which is arranged on the pick-finding clutch, permanently connected with a slow-motion transmission shaft and a driving synchronous belt wheel, and is connected with a driven synchronous belt wheel through a synchronous belt; an upright shaft case directly permanently connected to the wallboard; an upright shaft, an upright shaft gear, a cross shaft gear and an outwards extending cross shaft permanently connected with a driven synchronous belt wheel, which are arranged inside the upright shaft case. An input shaft of a slow-motion retarder is permanently connected with a slow-motion motor; an output shaft of the slow-motion retarder is permanently connected with a rotor of a slow-motion clutch. An armature of the slow-motion clutch is permanently connected with the driven synchronous belt wheel, the cross shaft and the cross shaft gear. The utility model has the technical effects of rational structure, compactness, usableness, long performance life, stable nature and reliable quality and so on.
Description
Technical field
The utility model relates to a kind of loom and fall to combine mechanism, especially a kind of Declutch separating type large torque loom reversing mechanism belongs to a kind of field of textile machinery.
Background technology
Disclose a kind of existing loom shown in the accompanying drawing 1 and fall to have combined mechanism, its major technology structure comprises: the camshaft 1 that beats up is connected with the rotor of seeking in the latitude clutch 3, and is connected between the weft finding box body 2 on the main wall plate 14 and can relatively rotates; Armature, the active synchronization belt wheel 5 sought on the slow train clutch 4 of armature on the latitude clutch 3 and slow train power transmission shaft 6, band chain wheel are connected; Slow train power transmission shaft 6 is supported on the weft finding box body 2 by bearing one end, and the other end is supported on the slow train bearing block 13, and slow train bearing block 13 is connected with weft finding box body 2; The slow train clutch 4 of band chain wheel passes through two bearings on slow train power transmission shaft 6, and can slide relatively and relatively rotate with slow train power transmission shaft 6, the output shaft fixed connection of head sprocket 9 and slow train decelerator 8, and slow train motor 7 is connected with the power shaft of slow train reduction box 8.Vertical shaft box 10 is connected by vertical shaft Connection Block 20 and two opening wall board 15 that are connected on the main wall plate 14, and opening wall board 15 is connected with base 16; Vertical shaft 11 is connected with vertical shaft gear 12, and pass through 2 bearings on vertical shaft box 10, transverse axis 17 is connected with transverse axis gear 21 and main transmission synchronous pulley 18, and be supported on the vertical shaft box 10 by two bearings, near a transverse axis bearing block 19 being arranged by bearings transverse axis 17 near the driven synchronous pulley 18, transverse axis bearing block 19 is connected with opening wall board 15 at transverse axis.
When loom runs well, (seek the latitude clutch and close on 3 by seeking latitude clutch 3 by this moment by the camshaft 1 that beats up for power, slow train clutch 4 disengagements of band chain wheel) pass to slow train power transmission shaft 6, and by active synchronization belt wheel 4, synchronous band, driven synchronous pulley 18, pass to transverse axis 17, pass to vertical shaft by transverse axis gear 21 and vertical shaft gear 12, realize the transmission of jacquard.Seek latitude or when fall combining, the slow train clutch 4 that slow train motor 7 is taken turns by slow train decelerator 8, head sprocket 9, chain and band chain drives slow train power transmission shafts 6, and (this moment, the slow train clutch 4 of band chain wheel closed, seeking latitude clutch 3 throws off), and by active synchronization belt wheel 4, synchronous band, driven synchronous pulley 18, pass to transverse axis 17, pass to vertical shaft by transverse axis gear 21 and vertical shaft gear 12, realize the transmission of jacquard.
The loom that said structure is formed falls to combine mechanism and has following technological deficiency:
1, the slow train clutch with seek these two clutches of latitude clutch and lean on closerly, and concentric, there is interference in the magnetic field between mutually.Cause the error of slow train throw-out-of clutch easily.
2, because the restriction of locus, the carry-over moment of slow train clutch is less, and about 500NM skids bigger the time easily to the jacquard weave force rate, and generation is botched routines.
3, axle box directly is not connected with main wall plate, and it is far away that vertical shaft leaves wallboard, and is unfavorable to the jacquard weave transmission of big moment, adds big bang easily, part of damage.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and provides a kind of rational in infrastructure, compact, and is easy to use, reliable, long service life, the Declutch separating type large torque loom reversing mechanism of stable performance.
The purpose of this utility model is finished by following technical solution, and it comprises that one is connected in the weft finding box body on the wallboard, seeks the latitude clutch in the weft finding box body; One camshaft that beats up is connected with the rotor sought in the latitude clutch; Armature and slow train power transmission shaft, the active synchronization belt wheel sought on the latitude clutch are connected, and link to each other with driven synchronous pulley by being with synchronously; One vertical shaft box directly is connected on the wallboard, and vertical shaft, vertical shaft gear, transverse axis gear and transverse axis overhanging, that be fixed with driven synchronous pulley are installed in it; One slow train input shaft of speed reducer and slow train motor are connected, and the rotor of the output shaft of slow train decelerator and slow train clutch is connected, and the armature of slow train clutch and driven synchronous pulley, transverse axis, transverse axis gear are connected.
Described slow train power transmission shaft one end is supported on the slow train bearing block, and the other end is supported on the weft finding box body, and slow train bearing block and weft finding box body are connected; Describedly seek latitude clutch 3 and 4 coaxial connections of active synchronization belt wheel, and slow train clutch 9 and driven 10 coaxial connections of synchronous pulley.
The bearings of described transverse axis by being positioned at transverse axis gear both sides is on vertical shaft box, and vertical shaft is supported on the vertical shaft box by being positioned at the one-sided two bearings of vertical shaft gear.
Vertical shaft box described in the utility model directly is connected with wallboard and channel-section steel base, and slow train decelerator and vertical shaft box are connected, and is connected by decelerator connection slide and channel-section steel base.
The utility model compared with prior art has following technical characterstic: the one, the slow train clutch with seek latitude clutch apart from each other, and the magnetic interference of different axle center between having avoided mutually reduced the chance of fault; The 2nd, vertical shaft box directly is connected with wallboard, and the faying face scope is wide, and vertical shaft is pressed close to wallboard (distance less than 95mm), and good rigidly shakes for a short time, is applicable to the transmission of big moment; The 3rd, the output shaft of slow train decelerator is coaxial with transverse axis, the rotor of slow train clutch is directly installed on the output shaft of slow train decelerator, and armature is directly installed on the driven synchronous pulley, compact conformation, vacating space strengthens the moment of slow train clutch, can adapt to the above comprehensive moment of 1000NM.The big jacquard weave power jacquard weaving machine that can adapt to the 5000-10000 pin; The 4th, slideway is housed below the slow train casing, when needing to change synchronously band, the slow train decelerator is broken away from vertical shaft box, utilize reduction box on it to connect slide and push a bit of distance open, can avoid whole casing to unload taking back out synchronously.It has rational in infrastructure, compact, and is easy to use, reliable, long service life, stable performance, technique effects such as reliable product quality.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Do detailed explanation below in conjunction with 2 pairs of the utility model of accompanying drawing: shown in Figure 2, the utility model comprises that one is connected in and seeks the latitude clutch in weft finding box body on the wallboard, the weft finding box body; One camshaft that beats up is connected with the rotor sought in the latitude clutch, and is connected between the weft finding box body 32 on the main wall plate 44 and can relatively rotates; Armature and slow train power transmission shaft 35, the active synchronization belt wheel 34 sought on the latitude clutch 33 are connected, and link to each other with driven synchronous pulley by being with synchronously; One vertical shaft box directly is connected on the wallboard, and vertical shaft, vertical shaft gear, transverse axis gear and transverse axis overhanging, that be fixed with driven synchronous pulley are installed in it; The power shaft of one slow train decelerator 38 and slow train motor 37 are connected, and the output shaft 48 of slow train decelerator 38 is connected with the rotor of slow train clutch 39, and the armature of slow train clutch 39 and driven synchronous pulley 40, transverse axis 45, transverse axis gear 46 are connected.
Described slow train power transmission shaft 35 1 ends are supported on the slow train bearing block 36, and the other end is supported on the weft finding box body 2, and slow train bearing block 36 is connected with weft finding box body 32.Describedly seek latitude clutch 33 and 34 coaxial connections of active synchronization belt wheel, and slow train clutch 39 and driven 40 coaxial connections of synchronous pulley; Two clutches are arranged on the parallel axes of apart from each other, and during actual the use, diaxon is at a distance of 420.
The bearings of described transverse axis 45 by being positioned at transverse axis gear 46 both sides is on vertical shaft box, and vertical shaft is supported on the vertical shaft box 11 by being positioned at the one-sided two bearings of vertical shaft gear.
Vertical shaft box described in the utility model 41 directly is connected with wallboard 44 and channel-section steel base 47, and slow train decelerator 38 is connected with vertical shaft box 41, and connects slide 49 and channel-section steel base 47 is connected by decelerator.
When loom runs well, (seek the latitude clutch and close on 33 by seeking latitude clutch 33 by this moment by the camshaft 31 that beats up for power, clutch 39 disengagements at a slow speed) pass to slow train power transmission shaft 35, pass to transverse axis 45 by active synchronization belt wheel 34, synchronous band, driven synchronous pulley 40, pass to vertical shaft 42 by transverse axis gear 46 and vertical shaft gear 43, realize the transmission of jacquard.Seek latitude or when fall combining, (slow train clutch 39 closes slow train motor 37 at this moment by the rotor on the slow train decelerator 38 drive slow train clutches 39, seeking latitude clutch 33 throws off), and drive transverse axis 45 motions, pass to vertical shaft 42 by transverse axis gear 46, vertical shaft gear 43, realize the transmission of jacquard.
Claims (4)
1. a large torque loom falls to combine mechanism, and it comprises that one is connected in the weft finding box body on the wallboard, seeks the latitude clutch in the weft finding box body; One camshaft that beats up is connected with the rotor sought in the latitude clutch; Armature and slow train power transmission shaft, the active synchronization belt wheel sought on the latitude clutch are connected, and link to each other with driven synchronous pulley by being with synchronously; It is characterized in that a vertical shaft box directly is connected on the wallboard, vertical shaft, vertical shaft gear, transverse axis gear and transverse axis overhanging, that be fixed with driven synchronous pulley are installed in it; One slow train input shaft of speed reducer and slow train motor are connected, and the rotor of the output shaft of slow train decelerator and slow train clutch is connected, and the armature of slow train clutch and driven synchronous pulley, transverse axis, transverse axis gear are connected.
2. large torque loom according to claim 1 falls to combine mechanism, it is characterized in that described slow train power transmission shaft one end is supported on the slow train bearing block, and the other end is supported on the weft finding box body, and slow train bearing block and weft finding box body are connected; Describedly seek latitude clutch 3 and 4 coaxial connections of active synchronization belt wheel, and slow train clutch 9 and driven 10 coaxial connections of synchronous pulley.
3. large torque loom according to claim 1 fall to be combined mechanism, it is characterized in that the bearings of described transverse axis by being positioned at transverse axis gear both sides on vertical shaft box, and vertical shaft is supported on the vertical shaft box by being positioned at the one-sided two bearings of vertical shaft gear.
4. fall to combine mechanism according to claim 1 or 3 described large torque looms, it is characterized in that vertical shaft box of the present invention directly is connected with wallboard and channel-section steel base, slow train decelerator and vertical shaft box are connected, and are connected by decelerator connection slide and channel-section steel base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201097298U CN201043207Y (en) | 2007-05-26 | 2007-05-26 | Heddles inverse mechanism of weaving machine with large torsional moment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201097298U CN201043207Y (en) | 2007-05-26 | 2007-05-26 | Heddles inverse mechanism of weaving machine with large torsional moment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201043207Y true CN201043207Y (en) | 2008-04-02 |
Family
ID=39258100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201097298U Expired - Lifetime CN201043207Y (en) | 2007-05-26 | 2007-05-26 | Heddles inverse mechanism of weaving machine with large torsional moment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201043207Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058917B (en) * | 2007-05-26 | 2010-11-03 | 万祖干 | Declutch separating type large torque loom reversing mechanism |
| CN103981615A (en) * | 2014-05-15 | 2014-08-13 | 浙江理工大学 | Slow-operation driving system of jacquard loom |
| CN113186630A (en) * | 2021-04-28 | 2021-07-30 | 山东日发纺织机械有限公司 | Power device of loom |
-
2007
- 2007-05-26 CN CNU2007201097298U patent/CN201043207Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058917B (en) * | 2007-05-26 | 2010-11-03 | 万祖干 | Declutch separating type large torque loom reversing mechanism |
| CN103981615A (en) * | 2014-05-15 | 2014-08-13 | 浙江理工大学 | Slow-operation driving system of jacquard loom |
| CN103981615B (en) * | 2014-05-15 | 2015-08-19 | 浙江理工大学 | A kind of slow train drive system of jacquard weaving machine |
| CN113186630A (en) * | 2021-04-28 | 2021-07-30 | 山东日发纺织机械有限公司 | Power device of loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080402 Effective date of abandoning: 20070526 |