CN203128781U - Large-width beating-up transmission mechanism - Google Patents
Large-width beating-up transmission mechanism Download PDFInfo
- Publication number
- CN203128781U CN203128781U CN 201320132451 CN201320132451U CN203128781U CN 203128781 U CN203128781 U CN 203128781U CN 201320132451 CN201320132451 CN 201320132451 CN 201320132451 U CN201320132451 U CN 201320132451U CN 203128781 U CN203128781 U CN 203128781U
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- beats
- transmission mechanism
- beating
- rocking arm
- wide cut
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Abstract
The utility model discloses a large-width beating-up transmission mechanism which comprises a hollow beating-up box, wherein a main transmission shaft is mounted in the beating-up box, and two ends of the main transmission shaft are movably connected with the beating-up box; a plurality of openings are formed in the beating-up box; beating-up cam boxes are fixedly mounted at the opening; a beating-up rock arm is mounted in each beating-up cam box, and a roller is arranged on each beating-up rock arm; and conjugated cams are arranged at the opening in the beating-up box of the main transmission shaft, and connected with the beating-up rock arms through the rollers. The beating-up transmission mechanism disclosed by the utility model can be used for weaving fabric with larger width, and can improve the production efficiency and the quality of the fabric with large width effectively.
Description
Technical field
The utility model relates to a kind of transmission mechanism, is used for weaving broad fabrics, belongs to field of textile machinery.
Background technology
The transmission mechanism that beats up is a kind of machinery that must use in the 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 installed in the case that beats up, because 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 conjugate cam quantity has relation with the wide cut scope that is suitable for of the transmission mechanism that beats up, and the existing transmission mechanism that beats up is because its structure and the restriction of dynamics drive connection can only arrange the conjugate cam below three, cause the transmission mechanism that beats up of this structure can only be applicable to cloth manufacturing technique about three meters, can't satisfy the production demand of wideer size fabric.
Summary of the invention
At the defective of prior art, the utility model discloses and a kind of drive mechanism has been carried out the improved transmission mechanism that beats up, can be widely used in the production of various clothes for the production of making the big wide cut cloth that weaving cotton cloth of wide cut, especially width surpass six meters.
For achieving the above object, the utility model 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 flexibly connect with the chamber interior wall that beats up; The case that beats up is provided with a plurality of openings, is installed with the cam box that beats up at opening part, in the cam box that beats up 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 beat up cam box and conjugate cam, the transmission mechanism that beats up of the present utility model is able to according to actual needs the number of the cam box that beats up, conjugate cam be expanded, can not be subjected to the restriction of final drive shaft self, thereby be convenient to weave weaving cotton cloth of bigger wide cut.
Wherein, the shape of the case that beats up is not subjected to special restriction, and the case that preferably beats up is cuboid.
Preferably, described opening is at least five, and the described cam box that beats up, conjugate cam quantity are corresponding with number of openings.
When adopting at least five cam boxs that beat up, 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 the cam box distance or increase its number to each other of beating up, then 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 the conjugate cam, balance cloth gait of march is equipped with tightening weft axis between the adjacent conjugate cam, and tightening weft axis is connected with the rocking arm that beats up.
Owing to link between the conjugate cam, corresponding, the described rocking arm that beats up is provided with the tightening weft axis anchor ear, and by the tightening weft axis anchor ear, beating up respectively connects a tightening weft axis about rocking arm.
Further, in order to make the action cloth travel plane of weaving cotton cloth when carrying out of weaving cotton cloth be consistent, fold can not occur, the described rocking arm that beats up is positioned on the same center line, and described tightening weft axis is positioned on the same center line.
Further, in order to finish follow-up production stage, the reed rocking arm is installed on the described tightening weft axis, on the described steel button rocking arm steel button is installed.
In order to raise the efficiency, two reed rocking arms are installed on the same tightening weft axis.
Improve by said structure, the transmission mechanism that beats up of the present utility model, during work, transmission main shaft rotates, and drives conjugate cam and rotates.A plurality of conjugate cams drive the rocking arm that beats up when logical, when the curved surface on the conjugate cam with after two rollers that separate on the rocking arm that beats up contact, roller fluctuates with curved surface, and then the driving rocking arm that beats up is done oscillating motion.The rocking arm that beats up action back drives tightening weft axis and rotates, and 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, after installing reed, the reed rocking arm can realize driving the purpose of reed motion.
Description of drawings
Fig. 1 is the wide cut of the present utility model transmission mechanism overall structure schematic diagram that beats up;
Fig. 2 is the wide cut of the present utility model local enlarged diagram of transmission mechanism that beats up;
Fig. 3 is the wide cut of the present utility model transmission mechanism side view that beats up;
Fig. 4 is wide cut of the present utility model the beat up conjugate cam and the rocking arm linkage structure figure that beats up of transmission mechanism;
Fig. 5 is the wide cut of the present utility model local enlarged diagram of transmission mechanism that beats up.
The specific embodiment
In the following embodiments, the utility model provides a kind of five openings that have, and namely the wide cut of five groups of conjugate cams, five cam boxs that beat up is beaten up the structure of transmission mechanism as example, yet this only is a kind of signal, and non-limiting concrete number.Do not adopt five, the dependency structure of other arbitrary numbers all is to accept for the utility model.The transmission mechanism that beats up of the present utility model can carry out any feasible expansion to number as required.
In the utility model accompanying drawing and summary of the invention, for final drive shaft is described in detail.Final drive shaft, or title transmission main shaft, be consistent with concept of the prior art, main effect is to drive conjugate cam to rotate, the connected mode of the two can be by gear driven, can drive by shaft coupling, can (namely driving final drive shaft be fixed on the 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 utility model.
With reference to figure 1, shown the wide cut of the present utility model transmission mechanism that beats up, be provided with five openings at the cuboid of the hollow case that beats up, each opening part all is installed with the cam box that beats up.
With reference to figure 2, Fig. 4 has shown that the cam box that beats up is installed in the concrete mounting structure on the case that beats up, and wherein the final drive shaft (not shown) is installed in the case that beats up, and two ends flexibly connect with the case that beats up.The case 1 that beats up is installed with the cam box 2 that beats up at opening part, and the rocking arm 7 that beats up is installed in the cam box 2 that beats up.Conjugate cam 6 is installed on the 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 each rocking arm that beats up respectively connects a tightening weft axis by its tightening weft axis anchor ear of installing above about 3.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, the reed Rocker arm 4 that reed 9 is installed is arranged fixedly also on tightening weft axis 5, two reed rocking arms are installed on the 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 the accompanying drawings 5, be appreciated that the position of final drive shaft, namely at conjugate cam 6 by shaft coupling 11 and final drive shaft 10 interlocks.
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 flexibly connect with the case that beats up; The case that beats up is provided with a plurality of openings, is installed with the cam box that beats up at opening part, in the cam box that beats up 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 the described cam box that beats up, 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 the 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, beating up respectively connects a tightening weft axis about rocking arm.
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 the same center line, and described tightening weft axis is positioned on the same center line.
6. the wide cut according to claim 3 transmission mechanism that beats up is characterized in that being equipped with on the described tightening weft axis reed rocking arm, on the described steel button rocking arm 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 the 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 |
|---|---|---|---|
| CN 201320132451 CN203128781U (en) | 2013-03-21 | 2013-03-21 | Large-width beating-up transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320132451 CN203128781U (en) | 2013-03-21 | 2013-03-21 | Large-width beating-up transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128781U true CN203128781U (en) | 2013-08-14 |
Family
ID=48936776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320132451 Expired - Fee Related CN203128781U (en) | 2013-03-21 | 2013-03-21 | Large-width beating-up transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147216A (en) * | 2013-03-21 | 2013-06-12 | 杭州创兴织造设备科技有限公司 | Broad beat-up transmission mechanism |
-
2013
- 2013-03-21 CN CN 201320132451 patent/CN203128781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147216A (en) * | 2013-03-21 | 2013-06-12 | 杭州创兴织造设备科技有限公司 | Broad beat-up transmission mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 10, No. 6, on the first floor of a street Patentee after: HANGZHOU CHUANGXING WEAVING EQUIPMENT TECHNOLOGY CO., LTD. Address before: Hangzhou City, Zhejiang province 310000 poplar economic and Technological Development Zone Street No. 6 Street No. 452 building 3 room 904 Patentee before: Hangzhou Chuangxing Weaving Equipment Technology Co., Ltd. |
|
| 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: 20130814 Termination date: 20200321 |