CN103147216A - Broad beat-up transmission mechanism - Google Patents
Broad beat-up transmission mechanism Download PDFInfo
- Publication number
- CN103147216A CN103147216A CN201310093571XA CN201310093571A CN103147216A CN 103147216 A CN103147216 A CN 103147216A CN 201310093571X A CN201310093571X A CN 201310093571XA CN 201310093571 A CN201310093571 A CN 201310093571A CN 103147216 A CN103147216 A CN 103147216A
- Authority
- CN
- China
- Prior art keywords
- beats
- transmission mechanism
- rocking arm
- case
- cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Looms (AREA)
Abstract
The invention discloses a broad beat-up transmission mechanism, which comprises a beat-up box with a hollow internal space, wherein a main transmission shaft is arranged in the beat-up box; the two ends of the main transmission shaft are movably connected with the beat-up box; the beat-up box is provided with a plurality of openings; a beat-up cam box is fixedly arranged at each opening; a beat-up rocker arm is arranged in each beat-up cam box and is provided with a roller; the main transmission shaft is provided with a conjugate cam at the opening on each beat-up box; and each beat-up rocker arm is connected with each conjugate cam through the roller. The beat-up transmission mechanism can be used for weaving a broader fabric, and the production efficiency and the quality of the large-breadth fabric are effectively improved.
Description
Technical field
The present invention relates to a kind of transmission mechanism, be used for weaving broad fabrics, belong to field of textile machinery.
Background technology
The transmission mechanism that beats up is a kind of machinery that must use in fabric knitting, is used for producing the fabric cloth.The existing transmission mechanism that beats up comprises transmission main shaft, shaft coupling, conjugate cam, swing arm, tightening weft axis, wherein transmission main shaft, shaft coupling, conjugate cam are arranged in the case that beats up, due to structural limitations, usually only be provided with three conjugate cams at the most, transmission main shaft is connected with the wheel shaft of conjugate cam by shaft coupling.Swing arm is nested with on tightening weft axis, and the bearing roller of swing arm contacts with the curved surface of conjugate cam.
Because the applicable wide cut scope of conjugate cam quantity and the transmission mechanism that beats up has relation, and the existing transmission mechanism that beats up can only arrange conjugate cam below three due to the restriction of its structure and dynamics drive connection, cause the transmission mechanism that beats up of this structure can only be applicable to the cloth manufacturing technique of three meters left and right, can't satisfy the Production requirement of wider size fabric.
Summary of the invention
For the defective of prior art, the invention discloses and a kind of drive mechanism has been carried out the improved transmission mechanism that beats up, can surpass the large wide cut cloth of six meters for the production of making weaving cotton cloth of wide cut, especially width, be widely used in the production of various clothes.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of wide cut transmission mechanism that beats up comprises the case that beats up of inner hollow in the case that beats up, final drive shaft being installed that the two ends of final drive shaft are flexibly connected with the chamber interior wall that beats up; The case that beats up is provided with a plurality of openings, is installed with the beating-up cam case at opening part, in the beating-up cam case, the rocking arm that beats up is installed, and the rocking arm that beats up is provided with roller; The opening part of final drive shaft on the case that beats up is provided with conjugate cam, and the rocking arm that beats up is connected with conjugate cam by roller.
Connected mode by above-mentioned beating-up cam case and conjugate cam, the transmission mechanism that beats up of the present invention is able to according to actual needs the number of the cam box that beats up, conjugate cam be expanded, can not be subject to the restriction of final drive shaft self, thereby be convenient to weave weaving cotton cloth of larger wide cut.
Wherein, the shape of the case that beats up is not subject to special restriction, and the case that preferably beats up is cuboid.
Preferably, described opening is at least five, and described beating-up cam case, conjugate cam quantity are corresponding with number of openings.
When adopting at least five beating-up cam casees, conjugate cam, the transmission mechanism that beats up can satisfy the production of the fabric of wide cut more than three meters, by further expanding beating-up cam case distance or increase its number to each other, can expand to the production of the cloth of six meters or higher wide cut, this be at present existing other transmission mechanism that beats up the scale that can't produce fully.
In order to coordinate the dynamics uniformity between conjugate cam, balance cloth gait of march is equipped with tightening weft axis between adjacent conjugate cam, and tightening weft axis is connected with the rocking arm that beats up.
Owing to linking between conjugate cam, corresponding, the described rocking arm that beats up is provided with the tightening weft axis anchor ear, by the tightening weft axis anchor ear, respectively connects a tightening weft axis about the rocking arm that beats up.
Further, be consistent in order to make the action cloth travel plane of weaving cotton cloth when carrying out of weaving cotton cloth, fold can not occur, the described rocking arm that beats up is positioned on same center line, and described tightening weft axis is positioned on same center line.
Further, in order to complete follow-up production stage, the reed rocking arm is installed on described tightening weft axis, on described steel button rocking arm, the steel button is installed.
In order to raise the efficiency, two reed rocking arms are installed on same tightening weft axis.
Improve by said structure, the transmission mechanism that beats up of the present invention, during work, transmission main shaft rotates, and drives conjugate cam and rotates.Drive the rocking arm that beats up when a plurality of conjugate cams are logical, after two roller contacts that separate on the curved surface on conjugate cam and the rocking arm that beats up, roller fluctuates with curved surface, and then the driving rocking arm that beats up is done oscillating motion.Drive tightening weft axis after the rocking arm that beats up action and rotate, tightening weft axis is done reciprocating type spinning motion, and so the reed rocking arm begins to do oscillating motion, and its pendulum angle is identical with the rocking arm pendulum angle that beats up.So, can realize driving the purpose of reed motion after on the reed rocking arm, reed being installed.
Description of drawings
Fig. 1 is the wide cut of the present invention transmission mechanism overall structure schematic diagram that beats up;
Fig. 2 is the wide cut of the present invention local enlarged diagram of transmission mechanism that beats up;
Fig. 3 is the wide cut of the present invention transmission mechanism side view that beats up;
Fig. 4 is the beat up conjugate cam and the rocking arm linkage structure figure that beats up of transmission mechanism of wide cut of the present invention;
Fig. 5 is the wide cut of the present invention local enlarged diagram of transmission mechanism that beats up.
The specific embodiment
In the following embodiments, the invention provides a kind of five openings that have, namely the wide cut of five groups of conjugate cams, five beating-up cam casees is beaten up the structure of transmission mechanism as example, yet this is only a kind of signal, and non-limiting concrete number.Do not adopt five, the dependency structure of other arbitrary numbers is all to accept for of the present invention.The transmission mechanism that beats up of the present invention can carry out any feasible expansion to number as required.
In accompanying drawing of the present invention and summary of the invention, for final drive shaft is described in detail.Final drive shaft, or title transmission main shaft, consistent with concept of the prior art, Main Function is to drive conjugate cam to rotate, connected mode both can be by gear driven, can drive by shaft coupling, can (namely driving final drive shaft be fixed on axle sleeve by axle sleeve, the marginal ridge of axle sleeve partly meshes conjugate cam) drive etc., the structure of existing this part of transmission mechanism of beating up all can be used for the present invention.
With reference to figure 1, shown the wide cut of the present invention transmission mechanism that beats up, on beating up case, the cuboid of hollow is provided with five openings, and each opening part all is installed with the beating-up cam case.
With reference to figure 2, Fig. 4 has shown that the beating-up cam case is arranged on the concrete mounting structure on the case that beats up, and wherein the final drive shaft (not shown) is arranged in the case that beats up, and two ends are flexibly connected with the case that beats up.The case 1 that beats up is installed with beating-up cam case 2 at opening part, and the rocking arm 7 that beats up is arranged in beating-up cam case 2.Conjugate cam 6 is installed on transmission main shaft, and conjugate cam all is positioned at opening part, and the mounting means of each conjugate cam is identical.The rocking arm 7 that beats up is provided with roller 8, and the rocking arm that beats up is connected with conjugate cam 6 by roller.Tightening weft axis 5 is installed between adjacent conjugate cam, and tightening weft axis 5 is connected with the rocking arm 7 that beats up, and tightening weft axis anchor ear 3 left and right that each rocking arm that beats up is installed above by it respectively connect a tightening weft axis.Wherein all rocking arms that beat up all are in the same center line, and all tightening weft axis all are in the same center line.
Further, also be fixed with the reed Rocker arm 4 that reed 9 is installed on tightening weft axis 5, two reed rocking arms are installed on a tightening weft axis.
With reference to figure 3, shown the transmission mechanism side view that beats up, can show that therefrom the rocking arm that beats up all is in the same center line, all tightening weft axis all are in the same center line.
With reference to accompanying drawing 5, be appreciated that the position of final drive shaft, namely link by shaft coupling 11 and final drive shaft 10 at conjugate cam 6.。
Claims (8)
1. wide cut transmission mechanism that beats up is characterized in that comprising the case that beats up of inner hollow in the case that beats up, final drive shaft being installed that the two ends of final drive shaft are flexibly connected with the case that beats up; The case that beats up is provided with a plurality of openings, is installed with the beating-up cam case at opening part, in the beating-up cam case, the rocking arm that beats up is installed, and the rocking arm that beats up is provided with roller; The opening part of final drive shaft on the case that beats up is provided with conjugate cam, and the rocking arm that beats up is connected with conjugate cam by roller.
2. the wide cut according to claim 1 transmission mechanism that beats up, is characterized in that described opening is at least five, and described beating-up cam case, conjugate cam quantity are corresponding with number of openings.
3. the wide cut according to claim 1 transmission mechanism that beats up, is characterized in that between adjacent conjugate cam, tightening weft axis being installed, and tightening weft axis is connected with the rocking arm that beats up.
4. the wide cut according to claim 3 transmission mechanism that beats up, is characterized in that the described rocking arm that beats up is provided with the tightening weft axis anchor ear, and by the tightening weft axis anchor ear, the rocking arm left and right of beating up respectively connects a tightening weft axis.
5. the wide cut according to claim 4 transmission mechanism that beats up, is characterized in that the described rocking arm that beats up is positioned on same center line, and described tightening weft axis is positioned on same center line.
6. the wide cut according to claim 3 transmission mechanism that beats up, is characterized in that being equipped with on described tightening weft axis the reed rocking arm, on described steel button rocking arm, the steel button is installed.
7. the wide cut according to claim 6 transmission mechanism that beats up, is characterized in that being equipped with on same tightening weft axis two reed rocking arms.
8. the wide cut according to claim 1 transmission mechanism that beats up, is characterized in that the described case that beats up is cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310093571XA CN103147216A (en) | 2013-03-21 | 2013-03-21 | Broad beat-up transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310093571XA CN103147216A (en) | 2013-03-21 | 2013-03-21 | Broad beat-up transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103147216A true CN103147216A (en) | 2013-06-12 |
Family
ID=48545516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310093571XA Pending CN103147216A (en) | 2013-03-21 | 2013-03-21 | Broad beat-up transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103147216A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584853A (en) * | 1981-05-12 | 1983-01-12 | ソシエテ・アルサシエンヌ・ド・コンストラクシオン・メカニツク・ド・ムルハウス | Can box for loom |
| BE900016A (en) * | 1984-06-27 | 1984-10-15 | Wiele Michel Van De Nv | Loom for weaving double-piece long pile material - has reed beam carried by parallelogram linkages reciprocated by cams on transverse shaft |
| JPH01306651A (en) * | 1988-06-01 | 1989-12-11 | Toyota Autom Loom Works Ltd | Beating-up motion in weaving machine |
| WO1999034047A2 (en) * | 1997-12-23 | 1999-07-08 | Výzkumný Ústav Textiních Strojů Liberec A.S. | Pneumatic weaving machine with a control mechanism for auxiliary nozzles |
| CN102011253A (en) * | 2010-12-25 | 2011-04-13 | 王勇 | Novel numerical control reed-moving fluff conjugate cam beating-up mechanism |
| CN102134774A (en) * | 2011-04-11 | 2011-07-27 | 青岛星火引春纺机有限公司 | Air-jet loom |
| CN203128781U (en) * | 2013-03-21 | 2013-08-14 | 杭州创兴织造设备科技有限公司 | Large-width beating-up transmission mechanism |
-
2013
- 2013-03-21 CN CN201310093571XA patent/CN103147216A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584853A (en) * | 1981-05-12 | 1983-01-12 | ソシエテ・アルサシエンヌ・ド・コンストラクシオン・メカニツク・ド・ムルハウス | Can box for loom |
| BE900016A (en) * | 1984-06-27 | 1984-10-15 | Wiele Michel Van De Nv | Loom for weaving double-piece long pile material - has reed beam carried by parallelogram linkages reciprocated by cams on transverse shaft |
| JPH01306651A (en) * | 1988-06-01 | 1989-12-11 | Toyota Autom Loom Works Ltd | Beating-up motion in weaving machine |
| WO1999034047A2 (en) * | 1997-12-23 | 1999-07-08 | Výzkumný Ústav Textiních Strojů Liberec A.S. | Pneumatic weaving machine with a control mechanism for auxiliary nozzles |
| CN102011253A (en) * | 2010-12-25 | 2011-04-13 | 王勇 | Novel numerical control reed-moving fluff conjugate cam beating-up mechanism |
| CN102134774A (en) * | 2011-04-11 | 2011-07-27 | 青岛星火引春纺机有限公司 | Air-jet loom |
| CN203128781U (en) * | 2013-03-21 | 2013-08-14 | 杭州创兴织造设备科技有限公司 | Large-width beating-up transmission mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103205842B (en) | Looping mechanism of towel loom | |
| CN203878291U (en) | Loom beating-up device | |
| CN203128781U (en) | Large-width beating-up transmission mechanism | |
| CN201648673U (en) | Integrated Gero warp stop frame yarn-splitting plate | |
| CN203212750U (en) | Fuzzing mechanism of towel loom | |
| CN208520151U (en) | A kind of textile sterilizing-drying device based on Ultraviolet Disinfection | |
| CN101413176B (en) | Elliptic gear-crank rocker weft insertion and beat-up mechanism of rapier loom | |
| CN103147216A (en) | Broad beat-up transmission mechanism | |
| CN202323247U (en) | High-speed beating-up device for air jet loom | |
| CN204000098U (en) | A kind of six Bar Linkage Shedding Mechanisms that drive ten pages of heald frames | |
| CN201695145U (en) | High-speed rapier loom | |
| CN208201363U (en) | A kind of textile cloth air-drying device for patting dehumidifying technology based on wave | |
| CN103103682A (en) | Double-layer loom | |
| CN203065721U (en) | Double-layer loom | |
| CN201695147U (en) | Conjugate cam box for battening | |
| CN203729005U (en) | Improved loom shedding link structure | |
| CN104153092B (en) | A kind of six Bar Linkage Shedding Mechanisms that drive ten pages of heald frames | |
| CN202323255U (en) | Wide-amplitude beating-up mechanism of weaving machine | |
| CN102134774A (en) | Air-jet loom | |
| CN208023281U (en) | A kind of textile sterilizing-drying device based on rising disinfection technology | |
| CN102978775A (en) | Rotary opening mechanism | |
| CN203754920U (en) | Towel terry making mechanism with servo motor directly controlling connection rods and towel loom | |
| CN102677374B (en) | Fuzzing mechanism of reed-moving type planetary gear transmission ribbon loom | |
| CN200992621Y (en) | Water-jet loom | |
| CN204661948U (en) | From alarm type jacquard with carrying shuttle plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130612 |