CN202626448U - Novel loom rapier driving mechanism - Google Patents
Novel loom rapier driving mechanism Download PDFInfo
- Publication number
- CN202626448U CN202626448U CN 201220291672 CN201220291672U CN202626448U CN 202626448 U CN202626448 U CN 202626448U CN 201220291672 CN201220291672 CN 201220291672 CN 201220291672 U CN201220291672 U CN 201220291672U CN 202626448 U CN202626448 U CN 202626448U
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- gear
- gear pair
- rapier
- transmission mechanism
- sword
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Abstract
The utility model relates to rapier looms in textile machinery, particularly to a novel loom rapier driving mechanism, which includes a rapier driving cam and a rapier wheel, wherein an oscillating rod and a connecting rod are arranged on one side of the rapier driving cam; and one end of the connecting rod is connected with the oscillating rod. The novel loom rapier driving mechanism is characterized in that the other end of the connecting rod is connected with a gear mechanism and a gear pair, and the gear pair is combined with the gear mechanism to enable the rapier wheel to rotate in a reciprocating way. The novel loom rapier driving mechanism has reasonable structure, higher flexibility and larger mechanism stroke, is adaptive to high drive, and improves the working efficiency.
Description
Technical field
The utility model relates to the Rapier looms in the textile machine, relates in particular to a kind of new loom rapier transmission mechanism.
Background technology
Rapier looms is a kind of common textile machine, and it has a rapier transmission box by casing, main drive gear assembly and rapier transmission mechanism.Present rapier transmission mechanism, its flexibility is less, the traverse of mechanism is less, the speedup of transmission system is also less, has brought a lot of inconvenience to the user.
The utility model content
The purpose of the utility model is to solve the problems of the technologies described above, and a kind of new loom rapier transmission mechanism is provided, and its flexibility is big, the traverse of mechanism is big, adapt to the height transmission, has brought very big convenience to the client.
For realizing above-mentioned purpose, the utility model can be taked following technical proposals:
A kind of new loom rapier transmission mechanism; It comprises biography sword cam, sword wheel; Also be provided with fork and connecting rod in said biography sword cam one side, an end of said connecting rod connects said fork, it is characterized in that; The other end at said connecting rod is connected with gear mechanism and gear pair, and said gear pair mate gear mechanism makes sword wheel reciprocating rotating.
As the improvement of technique scheme, said gear mechanism comprises first gear and second gear, said first gear and the same through-drive of second gear.
As the improvement of technique scheme, the shape of said first gear comprises fan-shaped.
As the improvement of technique scheme, the shape of said second gear comprises umbrella shape.
As the improvement of technique scheme, said gear pair comprises first gear pair and second gear pair, and said first gear pair and the second gear pair mate gear mechanism make sword wheel reciprocating rotating.
As the improvement of technique scheme, the shape of said first gear pair comprises umbrella shape.
As the improvement of technique scheme, said second gear pair is a speed increasing gear train.
As the improvement of technique scheme, on said first gear, also be provided with groove, said groove is used for adjusting and draws the sword traverse.
The beneficial effect of the utility model is: the loom rapier transmission mechanism of the utility model; Its operation principle is to pass the sword cam to drive sector gear through fork and connecting rod, and then the sector gear transmission pinion coaxial with bevel gear, via bevel gear pair and speed increasing gear train; Make sword wheel reciprocating rotating; Drive arrow shaft turnover shed open, and groove is arranged on sector gear, can be used to regulate and draw the sword traverse.The rapier transmission mechanism of the utility model has improved the shortcoming of transmission rapier transmission mechanism, makes the transmission case compact conformation, processing precise, and adapt at a high speed, people's latitude rate can reach more than the 1000m/min, has brought very big convenience to the client.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
The specific embodiment
Accompanying drawing below in conjunction with the utility model preferred embodiment describes in further detail the utility model.
As shown in Figure 1; It comprises biography sword cam 1, sword wheel 8; Also be provided with fork 2 and connecting rod 3 in said biography sword cam 1 one sides; One end of said connecting rod 3 connects said fork 2, is connected with gear mechanism and gear pair at the other end of said connecting rod 3, and said gear pair mate gear mechanism makes sword take turns 8 reciprocating rotatings.
Continue as shown in Figure 1; Its operation principle is to pass sword cam 1 to drive sector gears 4 through fork 2 and connecting rod 3, and then the coaxial pinion of sector gear 4 transmissions and bevel gear 5, via bevel gear secondary 6 and speed increasing gear train 7; Make sword take turns 8 reciprocating rotatings; Drive arrow shaft turnover shed open, and on sector gear 4, groove is arranged, can be used to regulate and draw the sword traverse.
The rapier transmission mechanism of the utility model has improved the shortcoming of transmission rapier transmission mechanism, makes the transmission case compact conformation, processing precise, and adapt at a high speed, people's latitude rate can reach more than the 1000m/min, has brought very big convenience to the client.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain by appending claims and equivalent circle thereof.
Claims (8)
1. new loom rapier transmission mechanism; It comprises biography sword cam, sword wheel; Also be provided with fork and connecting rod in said biography sword cam one side, an end of said connecting rod connects said fork, it is characterized in that; The other end at said connecting rod is connected with gear mechanism and gear pair, and said gear pair mate gear mechanism makes sword wheel reciprocating rotating.
2. a kind of new loom rapier transmission mechanism as claimed in claim 1 is characterized in that said gear mechanism comprises first gear and second gear, said first gear and the same through-drive of second gear.
3. a kind of new loom rapier transmission mechanism as claimed in claim 2 is characterized in that the shape of said first gear comprises fan-shaped.
4. a kind of new loom rapier transmission mechanism as claimed in claim 2 is characterized in that the shape of said second gear comprises umbrella shape.
5. a kind of new loom rapier transmission mechanism as claimed in claim 1 is characterized in that said gear pair comprises first gear pair and second gear pair, and said first gear pair and the second gear pair mate gear mechanism make sword wheel reciprocating rotating.
6. a kind of new loom rapier transmission mechanism as claimed in claim 5 is characterized in that the shape of said first gear pair comprises umbrella shape.
7. a kind of new loom rapier transmission mechanism as claimed in claim 5 is characterized in that said second gear pair is a speed increasing gear train.
8. like claim 2 or 3 described a kind of new loom rapier transmission mechanisms, it is characterized in that, on said first gear, also be provided with groove, said groove is used for adjusting and draws the sword traverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291672 CN202626448U (en) | 2012-06-20 | 2012-06-20 | Novel loom rapier driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291672 CN202626448U (en) | 2012-06-20 | 2012-06-20 | Novel loom rapier driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626448U true CN202626448U (en) | 2012-12-26 |
Family
ID=47379664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291672 Expired - Fee Related CN202626448U (en) | 2012-06-20 | 2012-06-20 | Novel loom rapier driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510255A (en) * | 2012-06-20 | 2014-01-15 | 吴江市金真缝纫机有限公司 | Novel loom rapier conveying mechanism |
| CN103911749A (en) * | 2014-04-21 | 2014-07-09 | 王勇 | Horizontal rotating weft-guiding transmission mechanism for weaving machine |
-
2012
- 2012-06-20 CN CN 201220291672 patent/CN202626448U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510255A (en) * | 2012-06-20 | 2014-01-15 | 吴江市金真缝纫机有限公司 | Novel loom rapier conveying mechanism |
| CN103911749A (en) * | 2014-04-21 | 2014-07-09 | 王勇 | Horizontal rotating weft-guiding transmission mechanism for weaving machine |
| CN103911749B (en) * | 2014-04-21 | 2015-04-29 | 江苏友诚数控科技有限公司 | Horizontal rotating weft-guiding transmission mechanism for weaving machine |
| WO2015161649A1 (en) * | 2014-04-21 | 2015-10-29 | 王勇 | Cycloidal weft-insertion drive mechanism for loom |
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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: 20121226 Termination date: 20130620 |