CN107400968A - A kind of rapier transmission mechanism of sword pavilion loom - Google Patents
A kind of rapier transmission mechanism of sword pavilion loom Download PDFInfo
- Publication number
- CN107400968A CN107400968A CN201610335544.2A CN201610335544A CN107400968A CN 107400968 A CN107400968 A CN 107400968A CN 201610335544 A CN201610335544 A CN 201610335544A CN 107400968 A CN107400968 A CN 107400968A
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- CN
- China
- Prior art keywords
- sword
- transmission wheel
- swing rod
- sector gear
- loom
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- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/275—Drive mechanisms
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of rapier transmission mechanism of sword pavilion loom; including arrow shaft, main shaft, space reel cage, swing rod, sector gear and sword transmission wheel; described main shaft is fixed on swing rod; two of swing rod is provided with space reel cage; one of swing rod is connected by connecting rod with sector gear; the head of sector gear is provided with roller, and the afterbody of sector gear connects with sword transmission wheel, and drives sword transmission wheel to make reciprocating rotating by the little gear in sword transmission wheel.The present invention is simple in construction, reasonable in design, not only can guarantee that bringer is smoothed out, improves the efficiency of bringer, ensure that the degree of accuracy of bringer coordinate, and flexibility is larger, stable movement and driving-chain are short, and parts are easy to process, and cost is relatively low.
Description
Technical field
The present invention relates to a kind of rapier transmission mechanism of sword pavilion loom, belongs to sword pavilion loom textile technology field.
Background technology
Rapier loom is the shuttleless loom being most widely used at present, it is in addition to the characteristics of shuttleless loom high speed, high automaticity, high-effect production, its positive filling insertion way has very strong varietal adaptation, adapt to the wefting insertion of all kinds of yarns, in addition rapier loom also has obvious advantage in terms of more barry dyeing weavings, can produce the Yarn-dyed fabric of up to 16 barry dyeing yarns.As shuttleless loom substitutes fly-shuttle loom, rapier loom is by as the main production machine of woven fabric.In the extensive use of microelectric technique, the speed and wefting insertion rate for making rapier loom greatly improve.In various filling insertion way, in projectile shuttle wefting insertion, rapier weft inserting, pneumatic picking and water jet weft insertion system, rapier weft inserting speed is in addition to pneumatic picking and very high.Rapier loom mainly designs to solve Weft insertion method, including rigidity, flexible and extension type filling insertion way, its major product is clothes fabric, compared with other filling insertion way, the filling insertion way of rapier loom is adapted to multicolor weft insertion, the product of the multimodal pattern design of 12 color wefting insertion can be produced, including various types of yarns, the various types of fabrics of production, yarn that can be relatively difficult to many wefting insertion completed wefting insertion in the past.
Important mechanism is rapier transmission mechanism in sword pavilion loom, and rapier transmission mechanism mainly has the forms such as conjugate cam driving, the driving of space crank connecting link, eccentric ratio driving and space screw drive.The characteristics of motion of conjugate cam driving rapier transmission mechanism can design on demand, and flexibility is larger, and suitable for all kinds of rapier looms, the traverse of its mechanism is smaller, and the speedup of transmission system is larger, and the accuracy of manufacture requires high；Connecting rod rapier transmission mechanism is simple in construction, and manufacture is easier to, and by optimization, can also design the comparatively ideal characteristics of motion, but it easily causes the accident of sluff-offs, in order to ensure being smoothed out for wefting insertion, further to design and plan rapier transmission mechanism.
The content of the invention
It is an object of the invention to：The defects of for prior art; propose a kind of rapier transmission mechanism of sword pavilion loom; the mechanism structure is simple, reasonable in design; it not only can guarantee that bringer is smoothed out; the efficiency of bringer is improved, ensure that the degree of accuracy of bringer coordinate, and flexibility is larger, stable movement and driving-chain are short; parts are easy to process, and cost is relatively low.
The technical solution adopted in the present invention is：A kind of rapier transmission mechanism of sword pavilion loom; including arrow shaft, main shaft, space reel cage, swing rod, sector gear and sword transmission wheel; described main shaft is fixed on swing rod; two of swing rod is provided with space reel cage; one of swing rod is connected by connecting rod with sector gear; the head of sector gear is provided with roller, and the afterbody of sector gear connects with sword transmission wheel, and drives sword transmission wheel to make reciprocating rotating by the little gear in sword transmission wheel.
In the present invention：The wheel hub of the sword transmission wheel is external in one end of arrow shaft, and the other end of arrow shaft is provided with sword head.
In the present invention：The back side of the space reel cage is provided with crank, and is connected by bolt with the head of crank, and the afterbody of crank is provided with input shaft.
After adopting the above technical scheme, beneficial effects of the present invention are：The present invention is simple in construction, reasonable in design, not only can guarantee that bringer is smoothed out, improves the efficiency of bringer, ensure that the degree of accuracy of bringer coordinate, and flexibility is larger, stable movement and driving-chain are short, and parts are easy to process, and cost is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1. input shaft；2. crank；3. space reel cage；4. swing rod；5. connecting rod；6. sector gear；7. little gear；8. sword transmission wheel；9. arrow shaft；10. sword head；11. main shaft；12. roller；13. bolt.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As seen from Figure 1; a kind of rapier transmission mechanism of sword pavilion loom; including arrow shaft 9, main shaft 11, space reel cage 3, swing rod 4, sector gear 6 and sword transmission wheel 8; described main shaft 11 is fixed on swing rod 4; two of swing rod 4 is provided with space reel cage 3, and one of swing rod 4 is connected by connecting rod 5 with sector gear 6, and the head of sector gear 6 is provided with roller 12; the afterbody of sector gear 6 connects with sword transmission wheel 8, and drives sword transmission wheel 8 to make reciprocating rotating by the little gear 7 in sword transmission wheel 8.The wheel hub of the sword transmission wheel 8 is external in one end of arrow shaft 9, and the other end of arrow shaft 9 is provided with sword first 10；The back side of the space reel cage 3 is provided with crank 2, and is connected by bolt 13 with the head of crank 2, and the afterbody of crank 2 is provided with input shaft 1.
During specific implementation, the driving crank 2 of input shaft 1 of sword pavilion loom turns round, space reel cage 3 is driven to make spatial movement, swing rod 4 is forced to be swung around the center of circle of main shaft 11, coupled connecting rod 5 is set to drive sector gear 6 to make reciprocally swinging around the centre point of roller 12, sword transmission wheel 8 is made reciprocating rotating by the little gear 7 being meshed, drive arrow shaft 9 and sword first 10 to do reciprocating linear motion and complete bringer purpose.
The embodiment of the present invention is described above, but the present invention is not limited to above description.For a person skilled in the art, any equal modification and replacement to the technical program is all within the scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and modification, all should be contained within the scope of the invention.
Claims (3)
- A kind of 1. rapier transmission mechanism of sword pavilion loom, it is characterised in that：Including arrow shaft, main shaft, space reel cage, swing rod, sector gear and sword transmission wheel, described main shaft is fixed on swing rod, two of swing rod is provided with space reel cage, one of swing rod is connected by connecting rod with sector gear, the head of sector gear is provided with roller, the afterbody of sector gear connects with sword transmission wheel, and drives sword transmission wheel to make reciprocating rotating by the little gear in sword transmission wheel.
- A kind of 2. rapier transmission mechanism of sword pavilion loom according to claim 1, it is characterised in that：The wheel hub of the sword transmission wheel is external in one end of arrow shaft, and the other end of arrow shaft is provided with sword head.
- A kind of 3. rapier transmission mechanism of sword pavilion loom according to claim 1, it is characterised in that：The back side of the space reel cage is provided with crank, and is connected by bolt with the head of crank, and the afterbody of crank is provided with input shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335544.2A CN107400968A (en) | 2016-05-19 | 2016-05-19 | A kind of rapier transmission mechanism of sword pavilion loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335544.2A CN107400968A (en) | 2016-05-19 | 2016-05-19 | A kind of rapier transmission mechanism of sword pavilion loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107400968A true CN107400968A (en) | 2017-11-28 |
Family
ID=60394482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610335544.2A Pending CN107400968A (en) | 2016-05-19 | 2016-05-19 | A kind of rapier transmission mechanism of sword pavilion loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107400968A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945279A (en) * | 2019-05-16 | 2020-11-17 | 张家港市科佳织造有限公司 | Rapier loom |
-
2016
- 2016-05-19 CN CN201610335544.2A patent/CN107400968A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945279A (en) * | 2019-05-16 | 2020-11-17 | 张家港市科佳织造有限公司 | Rapier loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |