CN202164425U - Air jet loom provided with electronic scissors - Google Patents
Air jet loom provided with electronic scissors Download PDFInfo
- Publication number
- CN202164425U CN202164425U CN2011202955536U CN201120295553U CN202164425U CN 202164425 U CN202164425 U CN 202164425U CN 2011202955536 U CN2011202955536 U CN 2011202955536U CN 201120295553 U CN201120295553 U CN 201120295553U CN 202164425 U CN202164425 U CN 202164425U
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- Prior art keywords
- jet loom
- motor
- cutting blade
- frame
- scissors
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- Expired - Fee Related
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Abstract
The utility model relates to an air jet loom provided with a pair of electronic scissors; the air jet loom comprises a frame, beams arranged on the frame, and a pair of electronic scissors positioned on the frame and corresponding to the beams, and is characterized in that the pair of electronic scissors includes a stationary blade on the frame, a motor, and a movable blade on a motor rotating shaft, wherein cutting edges of the stationary blade and the movable blade are matched oppositely. The air jet loom provided by the utility model has the following advantages: 1, the cooperation of the movable blade and the stationary blade is controlled by a sensor through detecting a rotation angle of the motor rotating shaft so as to realize scissoring, thus controlling scissoring time accurately and further improving quality of fabric woven by the loom; 2, the air jet loom is simple in structure and small in wear owing to the adoption of a shaft transmission way, thereby prolonging service life; and 3, as a movable blade limiting seat and a limiter are simple, the air jet loom is low in cost during maintenance and replacement.
Description
Technical field
The utility model relates to a kind of air-jet loom, especially designs a kind of air-jet loom of establishing the electronics scissors.
Background technology
At present, the scissors that air-jet loom is provided with is used to shear weft yarn, and scissors reaches the purpose of shearing through machine driving.The control of machine driving aspect shear time is accurate inadequately, influences the quality of this loom institute Woven fabric.
Summary of the invention
The purpose of the utility model is to solve the problems referred to above of prior art existence and a kind of air-jet loom of establishing the electronics scissors is provided; Controlling cutting blade through the angle of sensor machine shaft rotation cooperates realization to shear with fixed blade; Shear time control is more accurate, helps improving the quality of this loom institute Woven fabric.
The above-mentioned technical purpose of the utility model mainly solves through following technical scheme: the air-jet loom of establishing the electronics scissors; Comprise frame; Be arranged on the crossbeam on the frame, be arranged on the frame scissors with the corresponding setting of crossbeam, it is characterized in that said scissors comprises fixed blade, the motor that is arranged on the frame; Be arranged on the cutting blade on the machine shaft, said fixed blade and cutting blade sword limit cooperate in opposite directions.Control cutting blade through the angle of sensor machine shaft rotation and cooperate realization to shear with fixed blade, shear time control is more accurate.Prior art adopts machine driving, the parts easy abrasion that cooperatively interacts, thus further influence the precision of shear time.And present patent application is simple in structure, and mechanical wear is few, helps improving service life.
As the further of technique scheme improved and replenish, the utility model adopts following technical measures: also comprise stop, said stop matches with cutting blade.Stop is used to limit the cutting blade movement range, and sends signal to motor, and motor receives and just to change behind the signal or reverse, and helps accurately shearing parallel, helps controlling shear time simultaneously, raises the efficiency.
Cutting blade is installed for ease, and is made things convenient for stop spacing smoothly to cutting blade, said scissors also comprises the cutting blade mount pad that is arranged on the machine shaft, and said stop cooperates with the cutting blade mount pad.
Said cutting blade mount pad is circular, and its circumferential periphery is provided with the groove of axial setting, and this groove connects the two side of cutting blade mount pad, and this groove retaining wall of having a bottom surface and standing in the both sides, bottom surface respectively; Said stop comprises limit base, fixing stands in the gag lever post on the limit base, and said gag lever post is horizontal in groove, and gag lever post is provided with sensor, and this sensor is connected with the motor signal.Groove two side spacing is corresponding with the cutting blade motion amplitude.The positional information control motor positive and inverse of sensor transmission stop.
Motor is installed for ease, is made the motor work, said frame is provided with motor cabinet, and said motor is arranged on the motor cabinet, and said limit base is fixed on motor cabinet.
The beneficial effect that the utlity model has: the angle of 1, rotating through the sensor machine shaft is controlled cutting blade and is cooperated realization to shear with fixed blade, helps accurate shear time control, and then helps improving the quality of this loom institute Woven fabric.2, simple in structure, adopt driven off by shaft mode, it is little to wear and tear, and helps improving service life.3, because cutting blade limit base and stop are simple, during maintain and replace, cost is low.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: establish the air-jet loom of electronics scissors, like Fig. 1, it comprises frame, is arranged on the crossbeam on the frame, is arranged on the frame scissors with the corresponding setting of crossbeam.Scissors comprises motor 1, the fixed blade 2 that is arranged on the frame, is arranged on the cutting blade 3 in motor 1 rotating shaft.Wherein, fixed blade 2 cooperates with cutting blade 3 sword limits in opposite directions.
Also comprise stop, said stop matches with cutting blade 3.In order to reach the purpose of shearing smoothly, stop is used to limit the cutting blade movement range, and sends signal to motor, and motor receives and just to change behind the signal or reverse.
Install for ease, and guarantee that stop cooperates with the smooth of cutting blade, scissors also comprises the cutting blade mount pad 4 that is arranged in motor 1 rotating shaft, and stop cooperates with cutting blade mount pad 4.
Cutting blade mount pad 4 is circular, and its circumferential periphery is provided with the groove 5 of axial setting, and this groove 5 connects the two side of cutting blade mount pads 4, and this groove 5 retaining wall of having a bottom surface and standing in the both sides, bottom surface respectively; Said stop comprises limit base 6, fixing stands in the gag lever post 7 on the limit base 6, and said gag lever post 7 is horizontal in groove 5, and said gag lever post 7 is provided with sensor, and this sensor is connected with the motor signal.
In order limit base 6 to be installed smoothly and to be made limit base 6 stable installation, frame is provided with motor cabinet 8, and motor 1 is arranged on the motor cabinet 8, and limit base 6 is fixed on motor cabinet 8.
During work, starter motor, machine shaft drive cutting blade to the motion of fixed blade direction, shear weft yarn smoothly.When weft yarn was cut off, stop detected the positional information of cutting blade, and information is sent on the motor, made the motor counter-rotating, and cutting blade separates with fixed blade waits for shearing next time.Open the positional information that maximum angular makes when stop detects cutting blade, stop again with feedback information to motor, motor is just changeed, the purpose of shearing on earth, so repeatedly.If need quit work, outage gets final product to motor, and is simple to operation.
Claims (5)
1. establish the air-jet loom of electronics scissors; Comprise frame; Be arranged on the crossbeam on the frame, be arranged on the frame scissors with the corresponding setting of crossbeam, it is characterized in that said scissors comprises motor (1), the fixed blade (2) that is arranged on the frame; Be arranged on the cutting blade (3) in motor (1) rotating shaft, said fixed blade (2) and cutting blade (3) sword limit cooperate in opposite directions.
2. the air-jet loom of establishing the electronics scissors according to claim 1 is characterized in that also comprising stop, and said stop matches with cutting blade (3).
3. the air-jet loom of establishing the electronics scissors according to claim 2 is characterized in that said scissors also comprises the cutting blade mount pad (4) that is arranged in motor (1) rotating shaft, and said stop cooperates with cutting blade mount pad (4).
4. the air-jet loom of establishing the electronics scissors according to claim 3; It is characterized in that said cutting blade mount pad (4) is for circular; Its circumferential periphery is provided with the groove (5) of axial setting; This groove (5) connects the two side of cutting blade mount pad (4), and this groove (5) retaining wall of having a bottom surface and standing in the both sides, bottom surface respectively; Said stop comprises limit base (6), fixing stands in the gag lever post (7) on the limit base (6), and said gag lever post (7) is horizontal in groove (5), and said gag lever post (7) is provided with sensor, and this sensor is connected with the motor signal.
5. the air-jet loom of establishing the electronics scissors according to claim 4 is characterized in that said frame is provided with motor cabinet (8), and said motor (1) is arranged on the motor cabinet (8), and said limit base (6) is fixed on motor cabinet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202955536U CN202164425U (en) | 2011-08-15 | 2011-08-15 | Air jet loom provided with electronic scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202955536U CN202164425U (en) | 2011-08-15 | 2011-08-15 | Air jet loom provided with electronic scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164425U true CN202164425U (en) | 2012-03-14 |
Family
ID=45800265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202955536U Expired - Fee Related CN202164425U (en) | 2011-08-15 | 2011-08-15 | Air jet loom provided with electronic scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757811A (en) * | 2014-01-06 | 2014-04-30 | 江苏宋和宋智能科技有限公司 | Electronic weft yarn shearing-off device |
| CN104131396A (en) * | 2014-08-14 | 2014-11-05 | 山东日发纺织机械有限公司 | Direct driving device for electronic scissors used for shearing weft on air-jet loom |
| CN108613888A (en) * | 2018-07-12 | 2018-10-02 | 东莞市越铧电子科技有限公司 | A kind of hot extending test device based on image procossing |
-
2011
- 2011-08-15 CN CN2011202955536U patent/CN202164425U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757811A (en) * | 2014-01-06 | 2014-04-30 | 江苏宋和宋智能科技有限公司 | Electronic weft yarn shearing-off device |
| CN104131396A (en) * | 2014-08-14 | 2014-11-05 | 山东日发纺织机械有限公司 | Direct driving device for electronic scissors used for shearing weft on air-jet loom |
| CN108613888A (en) * | 2018-07-12 | 2018-10-02 | 东莞市越铧电子科技有限公司 | A kind of hot extending test device based on image procossing |
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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: 20120314 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |