CN103352286A - Detection device for dobby - Google Patents
Detection device for dobby Download PDFInfo
- Publication number
- CN103352286A CN103352286A CN2013102802303A CN201310280230A CN103352286A CN 103352286 A CN103352286 A CN 103352286A CN 2013102802303 A CN2013102802303 A CN 2013102802303A CN 201310280230 A CN201310280230 A CN 201310280230A CN 103352286 A CN103352286 A CN 103352286A
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- CN
- China
- Prior art keywords
- lifting arm
- checkout gear
- heald lifting
- angle steel
- dobbies
- 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.)
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Abstract
The invention discloses a detection device for a dobby. The detection device comprises a machine frame and a jacklever mounting shaft, wherein angle steel is mounted on the machine frame; the angle steel is fixedly connected with a sensor mounting plate; threaded holes are formed in the sensor mounting plate, and Hall sensors are fixedly mounted in the threaded holes via nuts; jacklevers are arranged on the jacklever mounting shaft in a sleeving manner; the jacklevers are correspondingly assembled with the Hall sensors. According to the invention, the Hall sensors used by a dobby detection system can be conveniently mounted on a loom for preventing the influences of shocking, fall-off and the like of the sensors on the detection system during work.
Description
Technical field
The present invention relates to a kind of checkout gear of dobbies.
Background technology
Electronic dobby machine with measuring ability can improve in the in the past loom work, relies on unreliability and the inefficiencies of eye-observation shedding mechanism working condition, and loom is in time stopped when abnormal, has reduced simultaneously the working strength of observing shedding mechanism work.Electronic dobby with measuring ability uses Hall element terminal as detecting, and needs rational mechanical structure to cooperate and is installed on the loom.
Summary of the invention
The object of the present invention is to provide a kind of checkout gear of dobbies, the convenient Hall element that the multi-arm detection system is used is installed on the loom, is subject to the sensor vibrations when preventing detection system work, and the impact such as come off.
In order to achieve the above object, technical scheme of the present invention is:
A kind of checkout gear of dobbies comprises frame and heald lifting arm installation shaft, on the described frame angle steel is installed; Described angle steel and installation of sensors plate are connected; Offer screwed hole on the described installation of sensors plate, and be installed with Hall element by nut in the described screwed hole; Be set with heald lifting arm on the described heald lifting arm installation shaft; The installation corresponding with Hall element of described heald lifting arm.
Offer screw thread on the described Hall element, and described screw thread cooperates with nut and is connected.
Described screwed hole is preferably 20.
Described screwed hole is 10 one rows more preferably, and parallel the offering that misplace.
Described angle steel is connected by bolt and frame; Described installation of sensors plate is connected by bolt and angle steel.
Described heald lifting arm is the steel heald lifting arm.
The invention has the beneficial effects as follows: the invention provides a kind of checkout gear of dobbies, have following functions and advantage: 1) installation and fixedly Hall element; 2) the convenient Hall element that the multi-arm detection system is used is installed on the loom, is subject to the sensor vibrations when preventing detection system work, and the impact such as come off.
Description of drawings
Fig. 1 is the perspective view of the checkout gear of dobbies of the present invention;
Fig. 2 is the checkout gear perspective view of installation frame and angle steel not of dobbies of the present invention;
Fig. 3 is the frame of checkout gear of dobbies of the present invention and the perspective view of angle steel;
Fig. 4 is the perspective view of heald lifting arm of the checkout gear of dobbies of the present invention;
Fig. 5 is the perspective view of Hall element of the checkout gear of dobbies of the present invention;
Fig. 6 is the perspective view of installation of sensors plate of the checkout gear of dobbies of the present invention.
The specific embodiment
Shown in Fig. 1,2,3,4,5,6, the checkout gear of a kind of dobbies of the present embodiment comprises frame 4 and heald lifting arm installation shaft 5, and described frame 4 is a loom part, and described heald lifting arm installation shaft 5 is the part of dobbies; On the described frame 4 angle steel 6 is installed; Described angle steel 6 is connected by bolt and frame 4; Described angle steel 6 is connected with installation of sensors plate 3; Described installation of sensors plate 3 is connected by bolt and angle steel 6.Offer screwed hole 7 on the described installation of sensors plate 3, and be installed with Hall element 2 by nut 9 in the described screwed hole 7; Offer screw thread 8 on the described Hall element 2, and described screw thread 8 cooperates with nut 9 and is connected.Be set with heald lifting arm 1 on the described heald lifting arm installation shaft 5; Described heald lifting arm 1 and Hall element 2 corresponding installations.Described screwed hole 7 is 20.Described screwed hole 7 is 10 rows, and parallel the offering that misplace.Described heald lifting arm 1 is the steel heald lifting arm.
Under the present embodiment duty, as shown in Figure 1, drive heald lifting arm 1 by heald lifting arm installation shaft 5, do swinging up and down, when heald lifting arm 1 is positioned at the detection range of corresponding Hall element 2, because heald lifting arm 1 material own is steel, Hall element 2 can be detected, Hall element 2 output high (or low) level, when heald lifting arm 1 leaves the detection range of Hall element 2, Hall element 2 outputs low (or high) level.
The checkout gear of a kind of dobbies of the present embodiment has following functions and advantage: 1) installation and fixedly Hall element; 2) the convenient Hall element that the multi-arm detection system is used is installed on the loom, is subject to the sensor vibrations when preventing detection system work, and the impact such as come off.
Claims (6)
1. the checkout gear of a dobbies comprises frame (4) and heald lifting arm installation shaft (5), it is characterized in that being equipped with on the described frame (4) angle steel (6); Described angle steel (6) is connected with installation of sensors plate (3); Offer screwed hole (7) on the described installation of sensors plate (3), and be installed with Hall element (2) by nut (9) in the described screwed hole (7); Be set with heald lifting arm (1) on the described heald lifting arm installation shaft (5); Described heald lifting arm (1) and the corresponding installation of Hall element (2).
2. the checkout gear of a kind of dobbies according to claim 1 is characterized in that offering screw thread (8) on the described Hall element (2), and described screw thread (8) cooperates with nut (9) and is connected.
3. the checkout gear of a kind of dobbies according to claim 1 is characterized in that described screwed hole (7) is 20.
4. the checkout gear of a kind of dobbies according to claim 3 is characterized in that described screwed hole (7) is 10 rows, and parallel the offering that misplace.
5. the checkout gear of a kind of dobbies according to claim 1 is characterized in that described angle steel (6) is connected by bolt and frame (4); Described installation of sensors plate (3) is connected by bolt and angle steel (6).
6. the checkout gear of a kind of dobbies according to claim 1 is characterized in that described heald lifting arm (1) is the steel heald lifting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102802303A CN103352286A (en) | 2013-07-04 | 2013-07-04 | Detection device for dobby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102802303A CN103352286A (en) | 2013-07-04 | 2013-07-04 | Detection device for dobby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103352286A true CN103352286A (en) | 2013-10-16 |
Family
ID=49308694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102802303A Pending CN103352286A (en) | 2013-07-04 | 2013-07-04 | Detection device for dobby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103352286A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125045A (en) * | 2021-03-29 | 2021-07-16 | 深圳市科曼医疗设备有限公司 | Fault detection method and device, storage medium and infant incubator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000761A (en) * | 1974-07-01 | 1977-01-04 | Staeubli Ltd. | Device for controlling the sequence of movement of individual heddle frames of a weaving machine |
| JPH05247769A (en) * | 1991-11-15 | 1993-09-24 | Nuovopignone Ind Mecc E Fonderia Spa | Automatic control system for electronic rotary dobby |
| EP0496686B1 (en) * | 1991-01-25 | 1995-10-11 | S.A. DES ETABLISSEMENTS STAUBLI (France) | Drawing system for driving the heald frames of negative dobbies |
| CN2440049Y (en) * | 1999-11-09 | 2001-07-25 | 林立 | Computer control device for gang hook-drawing multi-arm machine |
| CN2697121Y (en) * | 2003-09-22 | 2005-05-04 | 林立 | Computer controller for doulbe-lift pull-hook dobby |
| CN2923756Y (en) * | 2005-12-29 | 2007-07-18 | 史跃明 | Rapier loom computer multi-arm controller |
| CN201176491Y (en) * | 2008-03-04 | 2009-01-07 | 江苏万工科技集团有限公司 | Vibration damping installation apparatus for weft tension transducer |
| CN203451730U (en) * | 2013-07-04 | 2014-02-26 | 杭州旭仁纺织机械有限公司 | Detecting device of multi-arm machine |
-
2013
- 2013-07-04 CN CN2013102802303A patent/CN103352286A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000761A (en) * | 1974-07-01 | 1977-01-04 | Staeubli Ltd. | Device for controlling the sequence of movement of individual heddle frames of a weaving machine |
| EP0496686B1 (en) * | 1991-01-25 | 1995-10-11 | S.A. DES ETABLISSEMENTS STAUBLI (France) | Drawing system for driving the heald frames of negative dobbies |
| JPH05247769A (en) * | 1991-11-15 | 1993-09-24 | Nuovopignone Ind Mecc E Fonderia Spa | Automatic control system for electronic rotary dobby |
| CN2440049Y (en) * | 1999-11-09 | 2001-07-25 | 林立 | Computer control device for gang hook-drawing multi-arm machine |
| CN2697121Y (en) * | 2003-09-22 | 2005-05-04 | 林立 | Computer controller for doulbe-lift pull-hook dobby |
| CN2923756Y (en) * | 2005-12-29 | 2007-07-18 | 史跃明 | Rapier loom computer multi-arm controller |
| CN201176491Y (en) * | 2008-03-04 | 2009-01-07 | 江苏万工科技集团有限公司 | Vibration damping installation apparatus for weft tension transducer |
| CN203451730U (en) * | 2013-07-04 | 2014-02-26 | 杭州旭仁纺织机械有限公司 | Detecting device of multi-arm machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125045A (en) * | 2021-03-29 | 2021-07-16 | 深圳市科曼医疗设备有限公司 | Fault detection method and device, storage medium and infant incubator |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131016 |