CN202030897U - Air-jet loom - Google Patents
Air-jet loom Download PDFInfo
- Publication number
- CN202030897U CN202030897U CN2011201022527U CN201120102252U CN202030897U CN 202030897 U CN202030897 U CN 202030897U CN 2011201022527 U CN2011201022527 U CN 2011201022527U CN 201120102252 U CN201120102252 U CN 201120102252U CN 202030897 U CN202030897 U CN 202030897U
- Authority
- CN
- China
- Prior art keywords
- air
- jet loom
- conjugate cam
- shaft
- beating
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model discloses an air-jet loom, which comprises an opening mechanism, a beating-up transmission mechanism, a weft insertion mechanism, a warp let-off mechanism and a winding mechanism arranged in sequence, wherein the beating-up transmission mechanism comprises a transmission main shaft, a shaft coupling, a conjugate cam, a swinging arm and a beating-up shaft; the transmission main shaft is connected with a wheel shaft of the conjugate cam through the shaft coupling; the swinging arm is sleeved on the beating-up shaft; and a bearing roller wheel of the swinging arm is contacted with the curved face of the conjugate cam. The air-jet loom can be general for three kinds of beating-up mechanisms, wherein the dead time of a reed is longer than that of four-bar-linkage and six-bar-linkage air-jet loom in a back dead center when an air-jet loom with a conjugate cam transmission mechanism is used. By adopting the air-jet loom, abundant weft insertion time can be provided, the air consumption of the air-jet loom can be saved effectively, energy is saved, beneficial conditions are created for a broad-width air-jet loom with abundant weft insertion time, and a broader-width fabric can be woven with the air-jet loom.
Description
Technical field
The utility model relates to a kind of air-jet loom, is specifically related to the air-jet loom beating transmission mechanism.
Background technology
Air-jet loom mainly comprises the shedding mechanism that is arranged in order, the transmission mechanism that beats up, weft insertion device, warp-feeding mechanism and coiled body.Wherein, the kind of the transmission mechanism that beats up has two kinds of link-type and cam-types, and link-type is divided into two kinds of four link type and six link-types again.At present, more than three kinds of general interchangeability of the transmission mechanism that beats up relatively poor, can only directly produce the concrete a certain transmission mechanism that beats up according to customer order, limited the output of enterprise, quantity on order more than will prolong the time of delivery probably.
Therefore, need the air-jet loom of a kind of general above three kinds of transmission mechanisms that beat up of design,, improve enterprise's production capacity, can both play positive facilitation for shortening the order time of delivery.
The utility model content
The purpose of this utility model is to provide a kind of air-jet loom, and this air-jet loom can general above three kinds of transmission mechanisms that beat up, and have novel structure, the advantage that equipment interoperability is strong.
The utility model to achieve these goals, the technical solution of employing is:
Air-jet loom, comprise the shedding mechanism that is arranged in order, the transmission mechanism that beats up, weft insertion device, warp-feeding mechanism and coiled body, the described transmission mechanism that beats up, comprise transmission main shaft, shaft coupling, conjugate cam, swing arm, tightening weft axis, 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.
Above-mentioned conjugate cam and swing arm replace with four connecting rods, and transmission main shaft is connected with four connecting rods by shaft coupling, and four connecting rods are connected with tightening weft axis.
Above-mentioned conjugate cam and swing arm replace with six connecting rods, and transmission main shaft is connected with six connecting rods by shaft coupling, and six connecting rods are connected with tightening weft axis.
The beneficial effects of the utility model: this kind air-jet loom can general three kinds of transmission mechanisms that beat up, and wherein use the air-jet loom of conjugate cam type transmission mechanism, reed after dead time of giving up the idea longer than four connecting rods, six connecting rods.The abundant wefting insertion time can be provided, can effectively save the air consumption of air-jet loom, save the energy; And the abundant wefting insertion time is that air-jet loom in wide size has been created advantage, makes air-jet loom can weave the wideer fabric of fabric width.The conjugate cam great efforts of beating up help urgent weft yarn, and can weave the bigger fabric of weft density, thereby enlarged the scope of weaving of air-jet loom.Conjugate cam and swing arm can replace with four connecting rods or six connecting rods, have improved the versatility of product, according to the customer order requirement, can change the type of the transmission mechanism that beats up fast, have improved supply of material speed, have saved client's the order time.
Description of drawings
Fig. 1 is the structure chart of transmission mechanism of beating up.
Fig. 2 is that the transmission mechanism that beats up illustrates structure chart behind the shaft coupling.
The specific embodiment
In conjunction with Fig. 1, Fig. 2 the utility model is elaborated:
Air-jet loom comprises the shedding mechanism that is arranged in order, the transmission mechanism that beats up, weft insertion device, warp-feeding mechanism and coiled body.The described transmission mechanism that beats up comprises transmission main shaft, shaft coupling 2, conjugate cam 3, swing arm 4, tightening weft axis 5, and transmission main shaft is connected with the wheel shaft of conjugate cam 3 by shaft coupling 2.Swing arm 4 is nested with on tightening weft axis 5, and the bearing roller 6 of swing arm 4 contacts with the curved surface of conjugate cam 3.
Another kind of situation can replace with four connecting rods with conjugate cam 3 and swing arm 4 according to client's needs, is connected with four connecting rods by shaft coupling by transmission main shaft, and four connecting rods are connected with tightening weft axis.
Another situation can replace with six connecting rods with conjugate cam 3 and swing arm 4 according to client's needs, is connected with six connecting rods by shaft coupling by transmission main shaft, and six connecting rods are connected with tightening weft axis.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (3)
1. air-jet loom, comprise the shedding mechanism that is arranged in order, the transmission mechanism that beats up, weft insertion device, warp-feeding mechanism and coiled body, it is characterized in that: the described transmission mechanism that beats up, comprise transmission main shaft, shaft coupling, conjugate cam, swing arm, tightening weft axis, 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.
2. air-jet loom according to claim 1 is characterized in that: described conjugate cam and swing arm replace with four connecting rods, and transmission main shaft is connected with four connecting rods by shaft coupling, and four connecting rods are connected with tightening weft axis.
3. air-jet loom according to claim 1 is characterized in that: described conjugate cam and swing arm replace with six connecting rods, and transmission main shaft is connected with six connecting rods by shaft coupling, and six connecting rods are connected with tightening weft axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201022527U CN202030897U (en) | 2011-04-11 | 2011-04-11 | Air-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201022527U CN202030897U (en) | 2011-04-11 | 2011-04-11 | Air-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030897U true CN202030897U (en) | 2011-11-09 |
Family
ID=44893201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201022527U Expired - Fee Related CN202030897U (en) | 2011-04-11 | 2011-04-11 | Air-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572473A (en) * | 2013-10-31 | 2014-02-12 | 绍兴纺织机械集团有限公司 | Main machine system of air jet loom |
| CN104674438A (en) * | 2015-03-03 | 2015-06-03 | 江苏友诚数控科技有限公司 | Cam weft insertion mechanism of weaving machine |
| CN106435974A (en) * | 2016-10-17 | 2017-02-22 | 周建军 | Drive mechanism of air-jet loom |
-
2011
- 2011-04-11 CN CN2011201022527U patent/CN202030897U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572473A (en) * | 2013-10-31 | 2014-02-12 | 绍兴纺织机械集团有限公司 | Main machine system of air jet loom |
| CN104674438A (en) * | 2015-03-03 | 2015-06-03 | 江苏友诚数控科技有限公司 | Cam weft insertion mechanism of weaving machine |
| CN106435974A (en) * | 2016-10-17 | 2017-02-22 | 周建军 | Drive mechanism of air-jet loom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203320243U (en) | Two-needle-bed warp knitting machine | |
| CN202030897U (en) | Air-jet loom | |
| CN201574257U (en) | Spandex fabric | |
| CN204151522U (en) | A kind of six bar beating-up mechanisms for air-jet loom | |
| CN102134774A (en) | Air-jet loom | |
| CN210596442U (en) | Fluffing device of air-jet towel loom | |
| CN201942841U (en) | Novel numerical control reed moving fluff conjugation cam beating-up mechanism | |
| CN204058813U (en) | A kind of air-jet loom beating mechanism | |
| CN101649525B (en) | Sackcloth rapier loom | |
| CN103966736B (en) | A kind of reed jet terry cloth loom | |
| CN201785574U (en) | Electronic dobby air-jet loom | |
| CN201443005U (en) | Novel water jet loom | |
| CN202744738U (en) | Weft insertion mechanism of high-performance rapier loom | |
| CN203420063U (en) | Weft-cutting device of rapier loom | |
| CN208884080U (en) | A kind of novel oblique angle cloth rapier loom device | |
| CN202323255U (en) | Wide-amplitude beating-up mechanism of weaving machine | |
| CN208884086U (en) | A kind of active reed telecontrol equipment | |
| CN205974898U (en) | Jet terry cloth loom | |
| CN205241962U (en) | Intermediate speed rapier weaving machine's wefting insertion passes sword device | |
| CN201258391Y (en) | Carrier rapier head for rapier loom | |
| CN204550913U (en) | A kind of air-jet loom returns comprehensive formula shedding mechanism | |
| CN201778183U (en) | Biaxial cutout cloth | |
| CN206173567U (en) | Conjugate cam flexible duck loom that beats up | |
| CN203096295U (en) | Improved opening structure of gripper shuttle loom | |
| CN203080189U (en) | Cloth with good air permeability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20140411 |