CN202898699U - All-dimensional dust-proof device of driving shaft of air-jet loom - Google Patents
All-dimensional dust-proof device of driving shaft of air-jet loom Download PDFInfo
- Publication number
- CN202898699U CN202898699U CN 201220494033 CN201220494033U CN202898699U CN 202898699 U CN202898699 U CN 202898699U CN 201220494033 CN201220494033 CN 201220494033 CN 201220494033 U CN201220494033 U CN 201220494033U CN 202898699 U CN202898699 U CN 202898699U
- Authority
- CN
- China
- Prior art keywords
- dust
- loom
- proof
- cover
- air
- 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.)
- Withdrawn - After Issue
Links
- 239000000428 dust Substances 0.000 claims description 44
- 238000000926 separation method Methods 0.000 claims description 6
- 230000001808 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 2
- 230000001681 protective Effects 0.000 description 14
- 230000000875 corresponding Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000124033 Salix Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
The utility model relates to an all-dimensional dust-proof device of a driving shaft of an air-jet loom. The driving shaft extends in the transverse direction. The all-dimensional dust-proof device is characterized by comprising a hollow tubular dust-proof cover and a support seat. The hollow tubular dust-proof cover is sleeved outside the driving shaft horizontally, and two ends of the dust-proof cover are sealed. The support seat is arranged below the dust-proof, and extends in the longitudinal direction. A sliding groove is formed in the side face of the dust-proof cover, and extends in the circumferential direction. The side face of the dust-proof cover is inserted in the support seat through the sliding groove in a mode that the side face of the dust-proof cover can rotate around an axis. A long-strip-shaped notch is formed in the side face of the dust-proof cover along the axial direction. The driving shaft is protected from total angles through the hollow tubular protection cover structure of the all-dimensional dust-proof device, the angle of the notch of the protection cover can be adjusted so as to adapt to winding angles in different circumstances, and thus the all-dimensional dust-proof device is high in flexibility and good in adaptability. The protection cover is designed to two parts, wherein one end of the protection cover is coupled, so that the protection cover is detachable, and thus the driving shaft is convenient to operate, and the protection cover is convenient to clean. An air cylinder can be arranged on the all-dimensional dust-proof device so as to drive a support plate to drive the two parts of the dust-proof cover to open automatically. The all-dimensional dust-proof device has the advantages of being convenient to use and rapid.
Description
Technical field
The utility model relates to a kind of dust guard of textile machine, relates 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 fall into the beam of a loom surface easily, brings in the slit of other mechanical component, and impact runs well; Also may become medium with the greasy dirt adhesive tape on the 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 certain protection.At present, usually above beam of a loom or the side direction for the treatment of around to the yarn of beam of a loom along vertically knitting the fixing dust excluding plate in axial angle position, being limited by is set, the protection angle of dust guard is limited, dust-proof effect can't be further enhanced.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, provides a kind of simple in structure, and protection more comprehensively, and is 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 adopted in the utility model 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 outer closed at both ends hollow tube-shape dust cover of described beam of a loom that is sheathed on, with the bearing of being located at described dust cover below longitudinal extension, the side of described dust cover is provided with the chute of circumferential extension, and can be around being inserted on the described bearing that self axis rotates by described chute; The side of described dust cover also is provided with strip shape breach vertically.
In preferred embodiment of the utility model, comprise that further described chute comprises the baffle plate that is extended to form to the 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 the described chute.
In preferred embodiment of the utility model, comprise that further described dust cover tubular structure comprises two cylindrical grooves that cross section vertically is divided into two, 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 preferred embodiment of the utility model, comprise that further described bearing comprises that longitudinal extension supports the column of described gripper shoe, described gripper shoe comprises two blocks of arc half plates about the column symmetry, two blocks of arc half plates are rotating being coupling in described column respectively, and described two and half plates link to each other with two cylinders of vertical setting respectively.
In preferred embodiment of the utility model, comprise that further the end that described two semi-cylindrical grooves are bordering on described breach links to each other by contiguous block.
In preferred embodiment of the utility model, comprise that further described dust cover is the transparent plastic dust cover.
The utility model has solved the defective that exists in the background technology; comprehensive dust guard of the present utility model is with hollow tube-shape protective roof structure full angle protection beam of a loom, and the protective cover Notch angle is adjustable, adapts to the winding angle of different situations; flexibility ratio is high, and adaptability is good.Protective cover can be designed to two parts that an end is coupling, make it become dismountable form, conveniently beam of a loom be operated, and protective cover is cleared up.Air cylinder driven support plate drive dust cover two parts can also be set automatically open, convenient, fast.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment 1 of the present utility model;
Fig. 2 is the enlarged diagram of part shown in Figure 1;
Fig. 3 is the side view of protective cover in the preferred embodiment 1 of the present utility model;
Fig. 4 is the side view of bearing in the preferred embodiment 2 of the present utility model;
Among the 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, the breach plane, 12, rotating shaft, 14, separation plane, 16, contiguous block, 18, half plate, 24, cylinder.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
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 the laterally extending beam of a loom, the hollow tube-shape dust cover 2 of closed at both ends, and be located at two bearings 4 of dust cover 2 below longitudinal extensions.Two ends, dust cover 2 side are respectively equipped with one along 360 ° of chutes 6 that circumferentially extend, and can be around being inserted on the corresponding bearing 4 that self axis rotates by two chutes 6.Particularly, every chute 6 also comprises the baffle plate 62 that is extended to form to the centre respectively by 61 tops, chute 6 two sides, 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 the corresponding chute 6, is positioned at baffle plate 62 belows.The width of gripper shoe 41 is greater than 62 distances of two baffle plates in the chute 6, and less than or equal to chute 6 width, the width of column 42 is less than or equal to 42 distances of two baffle plates in the chute 6.Dust cover 2 is the transparent plastic dust cover, and the side also is provided with strip shape breach 8 vertically.The tubular structure of protective cover 2 comprises two cylindrical grooves 21,22 that cross section vertically is divided into two, two cylindrical grooves 21, an end of 22 connect by rotating shaft 12, rotating shaft 12 is axial along dust cover 2, and two cylindrical grooves 21,22 separation plane 14 intersect with described breach plane 81.Separation plane 14 is 90-120 ° with the central angle of intersection on the circle of cross section in dust cover 2 cross sections.The end that two cylindrical grooves 21,22 are bordering on breach 8 links to each other by two contiguous blocks 16.
Before the beam of a loom work, the dust guard of 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 on corresponding bearing 4 gripper shoes 41, rotate protective cover 2, breach 8 correspondences are treated around the yarn angle to beam of a loom, made yarn unsettled in breach 8, guarantee that normal operation is not subjected to the impact of protective cover 2.If rotating shaft 12 not on gripper shoe 41, can use contiguous block 16 to fix two cylindrical grooves 21,22 connection, make whole device more stable.In the time of need to opening part protective cover 2 or dismantle whole protective cover 2, rotate protective cover 2, make rotating shaft 12 break away from 41, one cylindrical grooves of gripper shoe and under Action of Gravity Field, 12 rotate around the shaft, open.Continue to rotate in the direction, can unload whole protective cover 2.
Embodiment 2, as shown in Figure 4, the difference with embodiment 1 is that 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 link to each other with two cylinders 24 of vertical setting respectively.
Dust guard on the embodiment 2 is applicable to yarn and the folded inclination angles of horizontal plane near the situation of separation plane 14 with the angle angle of rotating shaft 12 place's tangent planes, rotate slightly dust cover 2, rotating shaft 12 is between two and half plates 18, start two cylinders 24, two and half plates 18 drive two cylindrical grooves 21,22 and rotate, and open.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine technical scope according to the 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 outer closed at both ends hollow tube-shape dust cover of described beam of a loom that is sheathed on, with the bearing of being located at described dust cover below longitudinal extension, the side of described dust cover is provided with the chute of circumferential extension, and can be around being inserted on the described bearing that self axis rotates by described chute; The side of described dust cover also is 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 that is extended to form to the 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 the 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 vertically is divided into two, 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 that longitudinal extension supports the column of described gripper shoe, described gripper shoe comprises two blocks of arc half plates about the column symmetry, two blocks of arc half plates are rotating being coupling in described column respectively, and described two and half plates link to each other with two cylinders of vertical setting respectively.
5. the comprehensive dust guard of air-jet loom beam of a loom according to claim 4 is characterized in that: the end that described two semi-cylindrical grooves are bordering on described breach links to each other by contiguous block.
6. the comprehensive dust guard of air-jet loom beam of a loom according to claim 5, it is characterized in that: described dust cover is the transparent plastic dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494033 CN202898699U (en) | 2012-09-26 | 2012-09-26 | All-dimensional dust-proof device of driving shaft of air-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494033 CN202898699U (en) | 2012-09-26 | 2012-09-26 | All-dimensional dust-proof device of driving shaft of air-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202898699U true CN202898699U (en) | 2013-04-24 |
Family
ID=48119389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220494033 Withdrawn - After Issue CN202898699U (en) | 2012-09-26 | 2012-09-26 | All-dimensional dust-proof device of driving shaft of air-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202898699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851856A (en) * | 2012-09-26 | 2013-01-02 | 吴江市隆泰喷织厂 | All-directional dustproof device for loom beam of air jet loom |
-
2012
- 2012-09-26 CN CN 201220494033 patent/CN202898699U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851856A (en) * | 2012-09-26 | 2013-01-02 | 吴江市隆泰喷织厂 | All-directional dustproof device for loom beam of air jet loom |
| CN102851856B (en) * | 2012-09-26 | 2014-03-19 | 吴江市隆泰喷织厂 | All-directional dustproof device for loom beam of air jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20140319 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20140319 |