CN201695145U - High-speed rapier loom - Google Patents
High-speed rapier loom Download PDFInfo
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- CN201695145U CN201695145U CN2010201469714U CN201020146971U CN201695145U CN 201695145 U CN201695145 U CN 201695145U CN 2010201469714 U CN2010201469714 U CN 2010201469714U CN 201020146971 U CN201020146971 U CN 201020146971U CN 201695145 U CN201695145 U CN 201695145U
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Abstract
The utility model relates to textile machinery, in particular to a high-speed rapier loom. The utility model mainly solves the technical problems in the prior art that the integrated power distribution box for the rapier loom is complex in manufacture and high in cost, the flexibility of the rapier loom is poorer and smaller in application range, and the like. The high-speed rapier loom comprises a left wallboard and a right wallboard, wherein a left fin plate and a right fin plate are respectively arranged on the left wallboard and the right wallboard, and a main transmission shaft is connected between the left wallboard and the right wallboard and is in transmission connection with a beating-up cam shaft and an output shaft; a beating-up cam is arranged on the beating-up cam shaft and is in contact with a beating-up swing rod shaft, the beating-up swing rod shaft is connected with a beating-up shaft, the beating-up cam shaft is connected with a beating-up synchronizing shaft, a slay sword with a lathe is fixedly arranged on the beating-up shaft, and a metal reed is arranged on the lathe; and the output shaft is connected with an eccentric disc, the eccentric disc is in transmission connection with a sector gear, the sector gear is meshed with a pinion, and a rapier wheel for dragging a rapier tape is fixed on the pinion.
Description
Technical field
The utility model relates to a kind of textile machine, especially relates to the isostructural improvement of a kind of high speed Rapier looms.
Background technology
Loom is as a kind of ancient machinery, after entering current society, no longer independent is the service of wearing the clothes, and it is to field developments in pluralism such as industry, military affairs.Therefore, loom many special requirements have been proposed, the manufacturing of loom has also become many specifications, the product of small lot, and at present popular high speed Rapier looms adopts basically is on a left side, the frame structure outside suspension comprehensive power distribution case that right wallboard and lateral member are formed, also be provided with on this frame structure and beat up, wefting insertion, batch, the warp let-off, mechanisms such as opening, when weaving, the work of comprehensive dynamic distributor box, thereby realize beating up, wefting insertion, batch, the warp let-off, the unified motion of mechanisms such as opening, though this structure simplicity of design, intensity is suitable, but its comprehensive dynamic distributor box is made complicated, the cost height, and it is bigger to exist the flexible difficulty of its loom, the problem that accommodation is little.
The utility model content
The utility model technical issues that need to address provide a kind of high speed Rapier looms, it mainly is that the comprehensive dynamic distributor box that solves the existing in prior technology Rapier looms is made complexity, cost is high, and it is bigger to exist the flexible difficulty of its loom, the technical problem of the little grade of accommodation.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of high speed Rapier looms of the present utility model, comprise left wallboard and right wallboard, be respectively equipped with left finned plate, right finned plate on left side wallboard, the right wallboard, it is characterized in that being connected with final drive shaft between described left wallboard and the right wallboard, final drive shaft connects drive unit, and final drive shaft is connected with the camshaft that beats up, output shaft by gear drive; The camshaft that beats up is provided with the cam that beats up, the cam that beats up contacts the fork axle that beats up, wallboard is provided with to beat up uses the conjugate cam case, beat up camshaft, the fork axle that beats up is located at and beats up with in the conjugate cam case, the fork axle that beats up is connected with tightening weft axis, the camshaft that beats up is connected with the synchronizing shaft that beats up, and is installed with some reed pin of band slay on the tightening weft axis, and slay is provided with reed; The output shaft cross-under is on left and right wing plate, output shaft is connected with eccentric disc, eccentric disc is connected with sector gear by linkage, sector gear is hinged on the left and right wing plate, and sector gear is engaged with pinion, pinion is fixed with the sword transmission wheel that can drag sword belt, and the wing plate is provided with rapier transmission box, and sword transmission wheel is located on the rapier transmission box; Also be provided with the warp-feeding mechanism, spooler, the shedding mechanism that are connected with final drive shaft on the left and right wallboard.All be installed with the conjugate cam case of the usefulness of beating up on a left side wallboard and the right wallboard, with the beating motion of cam mechanism realization loom, both sides beat up be connected with tightening weft axis between the conjugate cam case, synchronizing shaft beats up.The warp-feeding mechanism that is connected with final drive shaft that left side wallboard, right wallboard are provided with, spooler, shedding mechanism etc. all are prior art, and it can finish woven requirement jointly.
As preferably, be connected with first gear on the described final drive shaft, first gear has second gear by the intermediate transfer gears engaged, second gear is fixed on the camshaft that beats up, the camshaft that beats up also is connected with first bevel gear, the first bevel gear Vertical Meshing has second bevel gear, and second bevel gear is fixed on the output shaft.Beating up is provided with bevel gear housing outward with the conjugate cam case, is provided with the bevel gear of pair of meshing in the case.The bevel gear housing power shaft is coaxial with the camshaft that beats up, and output shaft is connected with eccentric disc, realizes the beating motion of loom and the interlock of motion of weft-insertion.
As preferably, described linkage includes the long connecting rod that is connected on the eccentric disc, and the long connecting rod other end is connected with swing arm, swing arm one end is hinged on the left and right wing plate, the swing arm middle part has elongated slot, and long connecting rod is hinged in the elongated slot, and the other end of swing arm is hinged on the sector gear by short connecting rod.All be provided with eccentric disc, long connecting rod, short connecting rod, swing arm, sector gear and rapier transmission box on the left and right wing plate wing plate, rapier transmission box is provided with pinion and sword transmission wheel.Eccentric disc, long connecting rod, short connecting rod, swing arm, sector gear constitute a linkage jointly, and this linkage is realized the motion of weft-insertion of loom.
As preferably, described drive unit is a motor, and motor connects final drive shaft by belt gear.All connect belt pulley on motor, the final drive shaft, pass through belt transmission therebetween.
As preferably, the described fork axle that beats up, the camshaft that beats up are connected with tightening weft axis, the synchronizing shaft that beats up by the rigidity coupling shaft apparatus respectively, assemble fairly simple.
Therefore, the utlity model has a comprehensive dynamic distributor box and mainly be decomposed into beat up usefulness cam mechanism, wefting insertion linkage by function, transmission by final drive shaft, can finish two motions greatly of beating up in the weaving process, wefting insertion, cooperate the suitable warp let-off again, batch, the motion of auxiliary body such as opening, can finish the characteristics of the requirements of weaving process of fabric.Certainly, the utility model can also be according to the difference of fabric, the difference that the size of the selected power of beating up, loom are knitted the width of cloth is carried out the seriation design to beating up with conjugate cam case, rapier transmission box, form different configurations, so that reasonably select, adapt to the requirement of different fabrics, its wide accommodation, reconfigure conveniently, reduced production cost.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model wallboard and wing plate;
Accompanying drawing 3 is perspective view of the present utility model.
Parts among the figure, position and numbering: left wallboard 1, right wallboard 2, left finned plate 3, right finned plate 4, final drive shaft 5, camshaft 6 beats up, output shaft 7, fork axle 8 beats up, beat up with conjugate cam case 9, tightening weft axis 10, synchronizing shaft 11 beats up, slay 12, reed pin 13, reed 14, eccentric disc 15, sector gear 16, pinion 17, sword belt 18, sword transmission wheel 19, rapier transmission box 20, warp-feeding mechanism 21, spooler 22, shedding mechanism 23, first gear 24, intermediate transfer gear 25, second gear 26, first bevel gear 27, second bevel gear 28, long connecting rod 29, swing arm 30, short connecting rod 31, motor 32, rigidity coupling shaft apparatus 33, bevel gear housing 34.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of high speed Rapier looms of this example, as Fig. 3, comprise the left wallboard 1 of being with left finned plate 3, the right wallboard 2 of band right finned plate 4, be provided with the final drive shaft 5 with first gear 24 between left wallboard 1 and the right wallboard 2, final drive shaft 5 is connected with motor 14 by belt transmission.As Fig. 1, Fig. 2, all being installed with on left wallboard and the right wallboard and beating up, the beating up of both sides with being provided with the fork axle 8 that beats up in the conjugate cam case 9, the camshaft 6 that beats up of second gear 26 being installed with conjugate cam case 9.The fork axle 8 that beats up is connected with tightening weft axis 10 by rigidity coupling shaft apparatus 33, and the camshaft 6 that beats up is connected with the synchronizing shaft 11 that beats up by rigidity coupling shaft apparatus 33, and first gear 24 is by intermediate transfer gear 25 and 26 engagements of second gear.Be installed with some reed pin 13 of band slay 12 on the tightening weft axis 10, slay 12 is provided with reed 14.On left finned plate 3 and the right finned plate 4 rapier transmission box 20, swing arm 30, long connecting rod 29, short connecting rod 31, eccentric disc 15, sector gear 16 are arranged all, rapier transmission box 20 is provided with pinion 17 and sword transmission wheel 19.Beat up and be provided with bevel gear housing 34 outward with the conjugate cam case, be provided with first bevel gear 27, second bevel gear 28 of pair of meshing in the bevel gear housing 34, first bevel gear 27 is fixedly connected with the camshaft 6 that beats up, second bevel gear 28 is provided with an output shaft 7, and output shaft 7 is fixedly connected with eccentric disc 15.In addition, on left wallboard 1, right wallboard 2, also be provided with the warp-feeding mechanism that everybody was familiar with 21 that is connected with final drive shaft 5, spooler 22, shedding mechanism 23 etc., finish woven requirement jointly.
Operation principle of the present utility model: motor 32 drives final drive shaft 5 rotations, drive camshaft 6 runnings of beating up of beating up with the engagement of first gear 24, second gear 26 respectively by intermediate transfer gear 25 with in the conjugate cam case 9, the camshaft 6 that beats up drives synchronizing shaft 11 transmissions of beating up, and guarantees beating up with the synchronous operation of conjugate cam case 9 of both sides.Simultaneously, the fork axle 8 that promotes to beat up of the cam that beats up on the camshaft 6 that beats up is done the one-sided oscillating motion that rests, and kinetic energy is passed to the tightening weft axis 10 that is connected with the fork axle 8 that beats up, and finishes the motion of beating up by tightening weft axis 10 drive slays 12, reed pin 13, reed 14.Beat up intermeshing first bevel gear 27, second bevel gear 28 of transhipment by a pair of one-tenth an angle of 90 degrees in the bevel gear housing 34 of camshaft 6, kinetic energy is passed to the eccentric disc 15 that is connected with output shaft 7, kinetic energy is converted to the one-sided approximate in short-term oscillating motion that rests of sector gear 16 by linkage, the pinion 17 that drives on the rapier transmission box 20 that meshes with sector gear 16 rotates, the rotation of pinion 17 drives coaxial sword transmission wheel 19 and drags sword head, sword belt 18, finishes the motion of weft-insertion of loom.Certainly, the rotation of final drive shaft 5 also can drive simultaneously motions such as the warp-feeding mechanism that places on left wallboard 1, the right wallboard 2 becomes 21, spooler 22, shedding mechanism 23, finishes the woven requirement of the present invention jointly.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (5)
1. high speed Rapier looms, comprise left wallboard (1) and right wallboard (2), be respectively equipped with left finned plate (3), right finned plate (4) on left side wallboard, the right wallboard, it is characterized in that being connected with final drive shaft (5) between described left wallboard (1) and the right wallboard (2), final drive shaft connects drive unit, and final drive shaft is connected with the camshaft that beats up (6), output shaft (7) by gear drive; The camshaft that beats up is provided with the cam that beats up, the cam that beats up contacts the fork axle (8) that beats up, wallboard is provided with and beats up with conjugate cam case (9), beat up camshaft, the fork axle that beats up is located at and beats up with in the conjugate cam case, the fork axle that beats up is connected with tightening weft axis (10), the camshaft that beats up is connected with the synchronizing shaft that beats up (11), is installed with some reed pin (13) of band slay (12) on the tightening weft axis, and slay is provided with reed (14); The output shaft cross-under is on left and right wing plate, output shaft is connected with eccentric disc (15), eccentric disc is connected with sector gear (16) by linkage, sector gear is hinged on the left and right wing plate, and sector gear is engaged with pinion (17), pinion is fixed with the sword transmission wheel (19) that can drag sword belt (18), and the wing plate is provided with rapier transmission box (20), and sword transmission wheel is located on the rapier transmission box; Also be provided with the warp-feeding mechanism (21), spooler (22), the shedding mechanism (23) that are connected with final drive shaft (5) on the left and right wallboard.
2. a kind of high speed Rapier looms according to claim 1, it is characterized in that being connected with on the described final drive shaft (5) first gear (24), first gear is engaged with second gear (26) by intermediate transfer gear (25), second gear is fixed on the camshaft that beats up (6), the camshaft that beats up also is connected with first bevel gear (27), the first bevel gear Vertical Meshing has second bevel gear (28), and second bevel gear is fixed on the output shaft (7).
3. a kind of high speed Rapier looms according to claim 1 and 2, it is characterized in that described linkage includes the long connecting rod (29) that is connected on the eccentric disc (15), the long connecting rod other end is connected with swing arm (30), swing arm one end is hinged on the left and right wing plate, the swing arm middle part has elongated slot, long connecting rod is hinged in the elongated slot, and the other end of swing arm is hinged on the sector gear (16) by short connecting rod (31).
4. a kind of high speed Rapier looms according to claim 1 and 2 is characterized in that described drive unit is motor (32), and motor connects final drive shaft (5) by belt gear.
5. a kind of high speed Rapier looms according to claim 1 and 2 is characterized in that the described fork axle (8) that beats up, the camshaft that beats up (6) are connected with tightening weft axis (10), the synchronizing shaft that beats up (11) by rigidity coupling shaft apparatus (33) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201469714U CN201695145U (en) | 2010-04-01 | 2010-04-01 | High-speed rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201469714U CN201695145U (en) | 2010-04-01 | 2010-04-01 | High-speed rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201695145U true CN201695145U (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201469714U Expired - Fee Related CN201695145U (en) | 2010-04-01 | 2010-04-01 | High-speed rapier loom |
Country Status (1)
| Country | Link |
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| CN (1) | CN201695145U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668717A (en) * | 2013-12-04 | 2014-03-26 | 杭州利宝纺织机械有限公司 | Flexible rapier loom |
| CN103993409A (en) * | 2014-05-13 | 2014-08-20 | 绍兴纺织机械集团有限公司 | High-speed rapier loom |
| CN105420894A (en) * | 2015-12-15 | 2016-03-23 | 浙江越剑机械制造有限公司 | Weft insertion rapier driving device of medium speed rapier loom |
| CN110331492A (en) * | 2019-07-11 | 2019-10-15 | 河北英凯模金属网有限公司 | A kind of Bian Jiao mechanism and its screen knitting equipment |
-
2010
- 2010-04-01 CN CN2010201469714U patent/CN201695145U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668717A (en) * | 2013-12-04 | 2014-03-26 | 杭州利宝纺织机械有限公司 | Flexible rapier loom |
| CN103993409A (en) * | 2014-05-13 | 2014-08-20 | 绍兴纺织机械集团有限公司 | High-speed rapier loom |
| CN103993409B (en) * | 2014-05-13 | 2016-01-06 | 绍兴纺织机械集团有限公司 | A kind of High Speed Rapier Loom |
| CN105420894A (en) * | 2015-12-15 | 2016-03-23 | 浙江越剑机械制造有限公司 | Weft insertion rapier driving device of medium speed rapier loom |
| CN110331492A (en) * | 2019-07-11 | 2019-10-15 | 河北英凯模金属网有限公司 | A kind of Bian Jiao mechanism and its screen knitting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20170401 |