CN203034209U - Double-lift high-speed jacquard head - Google Patents
Double-lift high-speed jacquard head Download PDFInfo
- Publication number
- CN203034209U CN203034209U CN 201220638802 CN201220638802U CN203034209U CN 203034209 U CN203034209 U CN 203034209U CN 201220638802 CN201220638802 CN 201220638802 CN 201220638802 U CN201220638802 U CN 201220638802U CN 203034209 U CN203034209 U CN 203034209U
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- Prior art keywords
- bevel gear
- double
- transmission shaft
- plate
- hinged
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Abstract
The utility model relates to textile machinery, in particular to a bottom frame transmission mechanism of a double-lift high-speed jacquard. The bottom frame transmission mechanism mainly solves the technical problems that a transmission mechanism of the jacquard is more complicated and more troublesome in mounting, occupies a larger space and influences use in the prior art. The bottom frame transmission mechanism comprises a transmission base, wherein a large bevel gear transmission shaft is arranged on the transmission base; a large bevel gear, a large bevel gear transmission shaft chain wheel flange and a large bevel gear transmission shaft chain wheel are fixed on the large bevel gear transmission shaft; the large bevel gear is meshed with a small bevel gear; the small bevel gear is connected with a small bevel gear transmission shaft in a penetrating manner; the small bevel gear transmission shaft is perpendicular to the large bevel gear transmission shaft; and a small bevel gear transmission shaft chain wheel flange and a small bevel gear transmission shaft chain wheel are fixed on the small bevel gear transmission shaft.
Description
Technical field
The utility model relates to a kind of textile machine, especially relates to a kind of double lift high speed jacquard tap.
Background technology
Jacquard weave be exactly in the weaving process of fabric the lifting to warp controlled, make it have rough third dimension.Along with development of electronic technology, weaving jacquard weave technology develops into present electromagnetic needle selection mode by initial mechanical needle selection mode.Chinese patent discloses a kind of jacquard tap (Granted publication number: CN 202273027 U), it comprise leading frame, on griffe plate, griffe plate down, the both sides of tap frame are equipped with griffes the plate driving mechanism, the both sides of tap frame are respectively equipped with two guide pillars, guide pillar is separately fixed on the wallboard of leading frame both sides, and two guide pillars on every framed side wallboard are arranged in the position of griffing plate and descending to griffe the plate two ends; On griffe plate and under griffe plate respectively through guide pin bushing and guide pillar sliding fit, guide pin bushing with griffe the plate driving mechanism and be connected; Griffing the plate driving mechanism is the eccentric wheel driving mechanism.But the tap of this jacquard only carries out transmission by two forks, can't carry out the high speed jacquard weave, and operating efficiency is lower.
The utility model content
The utility model provides a kind of double lift high speed jacquard tap, and it mainly is that the tap that solves the existing in prior technology jacquard only carries out transmission by two forks, can't carry out the high speed jacquard weave, the low technical problem that waits of operating efficiency.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Double lift high speed jacquard tap of the present utility model, comprise cabinet, described cabinet is provided with main shaft, main shaft is connected with eccentric wheel, eccentric wheel is connected with two rocking bars by fork, pull bar, two rocking bars are hinged on middle part and the end of pull bar respectively, two swing arms that the two ends of every rocking bar are hinged with respectively that one is long and the other is short, two long swing arms upper ends are hinged with griffes plate, two short swing arms upper ends are hinged with down griffes plate, on griffe plate, griffing plate is connected with slide block down, slide block is slidingly connected on the position-limited rack.After main shaft rotates, drive eccentric wheel and rotate, thereby make fork swing, pull bar can carry out the push-and-pull campaign.Rocking bar drives swing arm and swings, and griffes plate thereby be connected down, on the jacquard weave cutter of griffing on the plate can carry out jacquard weave work.
As preferably, described eccentric wheel is connected with driving lever by connecting rod, and driving lever is connected with the slide bar connector by the slide bar connecting rod.After rotating, eccentric wheel power can be transferred to driving lever, slide bar connecting rod, slide bar connector.
As preferably, described cabinet is provided with double-stranded wheel, and double-stranded wheel is connected with dial axle, cylindrical fireworks axle by chain.Double-stranded wheel can make dial axle, cylindrical fireworks axle rotate by chain.
As preferably, connect the lap waste hook by the lap waste lever on the described cabinet.Can be so that the lap waste hook carries out lap waste work behind the lap waste lever swing.
Therefore, the tap of the utility model jacquard relies on four forks to carry out transmission, can carry out the high speed jacquard weave, and operating efficiency is higher, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Parts, position and numbering among the figure: cabinet 1, main shaft 2, eccentric wheel 3, fork 4, rocking bar 5, swing arm 6, on griffe plate 7, griffe plate 8, slide block 9, position-limited rack 10, connecting rod 11, driving lever 12, slide bar connecting rod 13, slide bar connector 14, double-stranded wheel 15, dial axle 16, cylindrical fireworks axle 17, lap waste lever 18, lap waste hook 19, pull bar 20 down.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the double lift high speed jacquard tap that this is routine, as Fig. 1, comprise cabinet 1, cabinet is provided with main shaft 2, main shaft is connected with eccentric wheel 3, eccentric wheel is connected with two rocking bars 5 by fork 4, pull bar 20, two rocking bars are hinged on middle part and the end of pull bar respectively, two swing arms 6 that the two ends of every rocking bar are hinged with respectively that one is long and the other is short, two long swing arms upper ends are hinged with griffes plate 7, two short swing arms upper ends are hinged with down griffes plate 8, on griffe plate, griffing plate is connected with slide block 9 down, slide block is slidingly connected on the position-limited rack 10.Eccentric wheel is connected with driving lever 12 by connecting rod 11, and driving lever is connected with slide bar connector 14 by slide bar connecting rod 13.Cabinet is provided with double-stranded wheel 15, and double-stranded wheel is connected with dial axle 16, cylindrical fireworks axle 17 by chain.Connect lap waste hook 19 by lap waste lever 18 on the cabinet.
The above only is specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the claim of the present utility model.
Claims (4)
1. double lift high speed jacquard tap, comprise cabinet (1), it is characterized in that described cabinet (1) is provided with main shaft (2), main shaft is connected with eccentric wheel (3), eccentric wheel is by fork (4), pull bar (20) is connected with two rocking bars (5), two rocking bars are hinged on middle part and the end of pull bar respectively, two swing arms (6) that the two ends of every rocking bar are hinged with respectively that one is long and the other is short, two long swing arms upper ends are hinged with griffes plate (7), two short swing arms upper ends are hinged with down griffes plate (8), on griffe plate, under griffe plate and be connected with slide block (9), slide block is slidingly connected on the position-limited rack (10).
2. double lift high speed jacquard tap according to claim 1 is characterized in that described eccentric wheel (3) is connected with driving lever (12) by connecting rod (11), and driving lever is connected with slide bar connector (14) by slide bar connecting rod (13).
3. double lift high speed jacquard tap according to claim 1 and 2 is characterized in that described cabinet (1) is provided with double-stranded wheel (15), and double-stranded wheel is connected with dial axle (16), cylindrical fireworks axle (17) by chain.
4. double lift high speed jacquard tap according to claim 1 and 2 is characterized in that described cabinet (1) upward connects lap waste hook (19) by lap waste lever (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638802 CN203034209U (en) | 2012-11-28 | 2012-11-28 | Double-lift high-speed jacquard head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638802 CN203034209U (en) | 2012-11-28 | 2012-11-28 | Double-lift high-speed jacquard head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034209U true CN203034209U (en) | 2013-07-03 |
Family
ID=48686345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638802 Expired - Fee Related CN203034209U (en) | 2012-11-28 | 2012-11-28 | Double-lift high-speed jacquard head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203034209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593926A (en) * | 2015-01-19 | 2015-05-06 | 海宁市天一纺织有限公司 | Jacquard machine |
| CN106087178A (en) * | 2016-08-23 | 2016-11-09 | 浙江鑫犇机械有限公司 | Jacquard head |
-
2012
- 2012-11-28 CN CN 201220638802 patent/CN203034209U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593926A (en) * | 2015-01-19 | 2015-05-06 | 海宁市天一纺织有限公司 | Jacquard machine |
| CN106087178A (en) * | 2016-08-23 | 2016-11-09 | 浙江鑫犇机械有限公司 | Jacquard head |
| CN106087178B (en) * | 2016-08-23 | 2017-09-29 | 浙江鑫犇机械有限公司 | Jacquard head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |