CN102851856B - All-directional dustproof device for loom beam of air jet loom - Google Patents
All-directional dustproof device for loom beam of air jet loom Download PDFInfo
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- CN102851856B CN102851856B CN201210361838.4A CN201210361838A CN102851856B CN 102851856 B CN102851856 B CN 102851856B CN 201210361838 A CN201210361838 A CN 201210361838A CN 102851856 B CN102851856 B CN 102851856B
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- dust cover
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- chute
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Abstract
The invention relates to an all-directional dustproof device for a loom beam of an air jet loom. The loom beam transversely extends. The all-directional dustproof device is characterized by comprising a hollow cylindrical dust cover and a support, wherein the hollow cylindrical dust cover is transversely sleeved outside the loom beam; both ends of the hollow cylindrical dust cover are closed; the support is arranged below the dust cover and longitudinally extends; the lateral surface of the dust cover is provided with a chute which circumferentially extends; the dust cover can be inserted on the support by the chute in a mode of rotating around the axis of the dust cover; and the lateral surface of the dust cover is also provided with a strip notch along the axial direction. According to the all-directional dustproof device disclosed by the invention, the loom beam is protected in an all-directional mode by the hollow cylindrical protective cover structure; and the angle of the notch of the protective cover is adjustable, so that the all-directional dustproof device can adapt to winding angles under different conditions and has high flexibility and good adaptability. The protective cover can be designed to be provided with two parts of which one ends are coupled, so that the protective cover is in a detachable form, the loom beam is convenient to operate and the protective cover is convenient to clean. A cylinder driving bracket plate also can be arranged to drive to automatically open the two parts of the dust cover. The all-directional dustproof device is convenient and rapid.
Description
Technical field
The present invention relates to a kind of dust guard of textile machine, relate in particular to a kind of dust guard of air-jet loom beam of a loom.
Background technology
Beam of a loom is one of important assembly of air-jet loom, and during work, a large amount of willow catkins flying in the air, Soft flocks and the airborne dust of generation, easily fall into beam of a loom surface, brings in the gap of other mechanical component, and impact runs well; Also may become medium by the greasy dirt adhesive tape on mechanical component to the yarn of beam of a loom, cause yarn to pollute.Therefore it is very necessary beam of a loom being carried out to certain protection.At present, conventionally above beam of a loom or side arrange along vertically knitting the fixing dust excluding plate in axial angle position, be limited by the direction for the treatment of around to the yarn of beam of a loom, the protection angle of dust guard is limited, dust-proof effect cannot be further enhanced.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, provides a kind of simple in structure, and protection more comprehensively, reliable, and flexibility ratio is high, the comprehensive dust guard of the air-jet loom beam of a loom of detachable and convenient disassembly.
For achieving the above object, the technical solution used in the present invention is: a kind of comprehensive dust guard of air-jet loom beam of a loom, described beam of a loom is laterally extending, it is characterized in that: comprise the horizontal closed at both ends hollow tube-shape dust cover being sheathed on outside described beam of a loom, with be located at described dust cover below bearing extending longitudinally, the side of described dust cover is provided with the chute of circumferential extension, and being inserted on described bearing of can rotating around self axis by described chute; The side of described dust cover is also provided with strip shape breach vertically.
In a preferred embodiment of the present invention, further comprise that described chute comprises the baffle plate being extended to form to centre respectively by two chute wall tops, the top of described bearing is provided with reclinate arc gripper shoe, and described gripper shoe is plugged in described chute.
In a preferred embodiment of the present invention, further comprise that described dust cover tubular structure comprises two cylindrical grooves that cross section is divided into two vertically, one end of two cylindrical grooves connects by rotating shaft, described rotating shaft is axial along dust cover, the separation plane of described two cylindrical grooves and described breach Plane intersects.
In a preferred embodiment of the present invention, further comprise that described bearing comprises the column of the described gripper shoe of support extending longitudinally, described gripper shoe comprises two blocks of arc half plates about column symmetry, two blocks of arc half plates are rotating being coupling in described column respectively, and described two and half plates are connected with two cylinders of longitudinal setting respectively.
In a preferred embodiment of the present invention, further comprise that one end that described two semicircular cylindrical groove is bordering on described breach is connected by contiguous block.
In a preferred embodiment of the present invention, further comprise that described dust cover is transparent plastic dust cover.
The invention solves the defect existing in background technology, comprehensive dust guard of the present invention is with hollow tube-shape protective roof structure full angle protection beam of a loom, and protective cover Notch angle is adjustable, adapts to the winding angle of different situations, and flexibility ratio is high, and adaptability is good.Protective cover can be designed to two parts that one end is coupling, become dismountable form, conveniently beam of a loom be operated, and protective cover is cleared up.Air cylinder driven support plate can also be set and drive dust cover two parts automatically to open, convenient, fast.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the preferred embodiments of the present invention 1;
Fig. 2 is enlarged diagram local shown in Fig. 1;
Fig. 3 is the side view of protective cover in the preferred embodiments of the present invention 1;
Fig. 4 is the side view of bearing in the preferred embodiments of the present invention 2;
In figure: 2, dust cover, 21, cylindrical groove, 22, cylindrical groove, 4, bearing, 41, gripper shoe, 42, column, 6, chute, 61, sidewall, 62, baffle plate, 8, breach, 81, breach plane, 12, rotating shaft, 14, separation plane, 16, contiguous block, 18, half plate, 24, cylinder.
The specific embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only shows the formation relevant with the present invention.
Embodiment 1, and as Figure 1-3, a kind of comprehensive dust guard of air-jet loom beam of a loom, comprises that coaxial sleeve is located at outside laterally extending beam of a loom, the hollow tube-shape dust cover 2 of closed at both ends, and be located at dust cover 2 belows two bearings 4 extending longitudinally.Dust cover 2 two ends, side are respectively equipped with one along 360 ° of chutes 6 that circumferentially extend, and being inserted on corresponding bearing 4 of can rotating around self axis by two chutes 6.Particularly, every chute 6 also comprises the baffle plate 62 being extended to form to centre respectively by 61 tops, chute 6 two side, each bearing 4 comprises the column 42 that is positioned at the reclinate arc gripper shoe 41 in top and supports gripper shoe 41, and gripper shoe 41 is plugged in corresponding chute 6, is positioned at baffle plate 62 belows.The width of gripper shoe 41 is greater than two baffle plate 62 spacings in chute 6, is less than or equal to chute 6 width, and the width of column 42 is less than or equal to two baffle plate 42 spacings in chute 6.Dust cover 2 is transparent plastic dust cover, and side is also provided with strip shape breach 8 vertically.The tubular structure of protective cover 2 comprises two cylindrical grooves 21,22 that cross section is divided into two vertically, one end of two cylindrical grooves 21,22 connects by rotating shaft 12, rotating shaft 12 is axial along dust cover 2, and the separation plane 14 of two cylindrical grooves 21,22 intersects with described breach plane 81.The central angle of the intersection in separation plane 14 and dust cover 2 cross sections on the circle of cross section is 90-120 °.One end that two cylindrical grooves 21,22 are bordering on breach 8 is connected by two contiguous blocks 16.
Before beam of a loom work, the dust guard of the present embodiment is installed, from the free end of 2 one cylindrical grooves of protective cover, protective cover 2 two ends chutes 6 insert respectively in corresponding bearing 4 gripper shoes 41, rotate protective cover 2, make breach 8 correspondences treat the yarn angle around to beam of a loom, make yarn unsettled in breach 8, guarantee that normal work is not subject to the impact of protective cover 2.If rotating shaft 12 not in gripper shoe 41, can be used contiguous block 16 to fix the connection of two cylindrical grooves 21,22, make whole device more stable.When need to open part protective cover 2 or dismantling whole protective cover 2, rotate protective cover 2, make rotating shaft 12 depart from 41, one cylindrical grooves of gripper shoe and 12 rotate around the shaft under Action of Gravity Field, open.Continue to rotate in the direction, can unload whole protective cover 2.
Embodiment 2, as shown in Figure 4, be with the difference of embodiment 1, gripper shoe 41 comprises two arcs, half plate 18 about column 42 symmetries, two blocks of arc half plates 18 are rotating being coupling in column 42 respectively, and two and half plates 18 are connected with two cylinders 24 of longitudinal setting respectively.
Dust guard on embodiment 2 is applicable to the situation that yarn and the folded inclination angles of horizontal plane approach separation plane 14 and the angle angle of rotating shaft 12 place's tangent planes, rotate slightly dust cover 2, make rotating shaft 12 between two and half plates 18, start two cylinders 24, two and half plates 18 drive two cylindrical grooves 21,22 to rotate, and open.
Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to claim scope.
Claims (6)
1. the comprehensive dust guard of an air-jet loom beam of a loom, described beam of a loom is laterally extending, it is characterized in that: comprise the horizontal closed at both ends hollow tube-shape dust cover being sheathed on outside described beam of a loom, with be located at described dust cover below bearing extending longitudinally, the side of described dust cover is provided with the chute of circumferential extension, and being inserted on described bearing of can rotating around self axis by described chute; The side of described dust cover is also provided with strip shape breach vertically.
2. the comprehensive dust guard of air-jet loom beam of a loom according to claim 1, it is characterized in that: described chute comprises the baffle plate being extended to form to centre respectively by two chute wall tops, the top of described bearing is provided with reclinate arc gripper shoe, and described gripper shoe is plugged in described chute.
3. the comprehensive dust guard of air-jet loom beam of a loom according to claim 2, it is characterized in that: described dust cover tubular structure comprises two cylindrical grooves that cross section is divided into two vertically, one end of two cylindrical grooves connects by rotating shaft, described rotating shaft is axial along dust cover, the separation plane of described two cylindrical grooves and described breach Plane intersects.
4. the comprehensive dust guard of air-jet loom beam of a loom according to claim 3, it is characterized in that: described bearing comprises the column of the described gripper shoe of support extending longitudinally, described gripper shoe comprises two blocks of arc half plates about column symmetry, two blocks of arc half plates are rotating being coupling in described column respectively, and described two blocks of arc half plates are connected with two cylinders of longitudinal setting respectively.
5. the comprehensive dust guard of air-jet loom beam of a loom according to claim 4, is characterized in that: one end that the described cylindrical groove of two semicircle shapes is bordering on described breach is connected by contiguous block.
6. the comprehensive dust guard of air-jet loom beam of a loom according to claim 5, is characterized in that: described dust cover is transparent plastic dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210361838.4A CN102851856B (en) | 2012-09-26 | 2012-09-26 | All-directional dustproof device for loom beam of air jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210361838.4A CN102851856B (en) | 2012-09-26 | 2012-09-26 | All-directional dustproof device for loom beam of air jet loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102851856A CN102851856A (en) | 2013-01-02 |
| CN102851856B true CN102851856B (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210361838.4A Active CN102851856B (en) | 2012-09-26 | 2012-09-26 | All-directional dustproof device for loom beam of air jet loom |
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| CN (1) | CN102851856B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668763A (en) * | 2013-12-27 | 2014-03-26 | 吴江市华宏纺织丝绸有限公司 | Threading plate for hand-operated flat knitting machine |
| CN105951311A (en) * | 2016-05-12 | 2016-09-21 | 海宁阳光袜业有限公司 | Butend sewing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH626411A5 (en) * | 1978-03-06 | 1981-11-13 | Sulzer Ag | Weaving machine |
| CS218667B1 (en) * | 1980-03-26 | 1983-02-25 | Jindrich Henzl | Appliance for removing the textile dust mainly at the pneumatic weaving machine |
| CN201850389U (en) * | 2010-09-20 | 2011-06-01 | 德宏电子(苏州)有限公司 | Dustproof curtain fixing frame |
| CN202323260U (en) * | 2011-11-16 | 2012-07-11 | 宁波新大昌织造有限公司 | Dust-proof device |
| CN202898699U (en) * | 2012-09-26 | 2013-04-24 | 吴江市隆泰喷织厂 | All-dimensional dust-proof device of driving shaft of air-jet loom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE903407A (en) * | 1985-10-10 | 1986-04-10 | Picanol Nv | Weaving loom with protective screen over top and rear of warp beam - which is upwardly hingeable, collapsible or otherwise removable and has rungs to facilitate access for repair of broken warp yarns |
-
2012
- 2012-09-26 CN CN201210361838.4A patent/CN102851856B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH626411A5 (en) * | 1978-03-06 | 1981-11-13 | Sulzer Ag | Weaving machine |
| CS218667B1 (en) * | 1980-03-26 | 1983-02-25 | Jindrich Henzl | Appliance for removing the textile dust mainly at the pneumatic weaving machine |
| CN201850389U (en) * | 2010-09-20 | 2011-06-01 | 德宏电子(苏州)有限公司 | Dustproof curtain fixing frame |
| CN202323260U (en) * | 2011-11-16 | 2012-07-11 | 宁波新大昌织造有限公司 | Dust-proof device |
| CN202898699U (en) * | 2012-09-26 | 2013-04-24 | 吴江市隆泰喷织厂 | All-dimensional dust-proof device of driving shaft of air-jet loom |
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| Publication number | Publication date |
|---|---|
| CN102851856A (en) | 2013-01-02 |
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Owner name: TAIZHOU SAIL OIL ANALYSIS INSTRUMENT CO., LTD. Free format text: FORMER OWNER: WUJIANG LONGTAI JET WEAVING FACTORY Effective date: 20141127 |
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Inventor after: Tang Jianmei Inventor before: Dai Guorong |
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Free format text: CORRECT: ADDRESS; FROM: 215212 SUZHOU, JIANGSU PROVINCE TO: 225500 TAIZHOU, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: DAI GUORONG TO: TANG JIANMEI |
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Effective date of registration: 20141127 Address after: 225500, room 12, building 403, Beiyuan village, Jiangyan Town, Jiangyan District, Jiangsu, Taizhou Patentee after: Taizhou sailing Petroleum Analysis Instrument Co., Ltd. Address before: 215212 Li Li Industrial Park, Lake Development Zone, Wujiang City, Jiangsu, Suzhou Patentee before: Wujiang Longtai Jet Weaving Factory |