CN203625553U - Micro-motion yarn guide driving device of revolving cup spinning machine - Google Patents
Micro-motion yarn guide driving device of revolving cup spinning machine Download PDFInfo
- Publication number
- CN203625553U CN203625553U CN201320893816.2U CN201320893816U CN203625553U CN 203625553 U CN203625553 U CN 203625553U CN 201320893816 U CN201320893816 U CN 201320893816U CN 203625553 U CN203625553 U CN 203625553U
- Authority
- CN
- China
- Prior art keywords
- spinning machine
- lever jack
- yarn guide
- drive unit
- tooth bar
- 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.)
- Expired - Lifetime
Links
- 238000009987 spinning Methods 0.000 title abstract 3
- 238000007383 open-end spinning Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 2
- 239000010985 leather Substances 0.000 abstract 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a micro-motion yarn guide driving device of a revolving cup spinning machine and belongs to the technical field of textile machinery components. A driving device of a micro-motion yarn guide mechanism of an existing revolving cup spinning machine is complicated, inconvenient to maintain and the like. The micro-motion yarn guide driving device comprises an installing rack, a motor and a yarn guide rod, wherein a left supporting plate and a right supporting plate which are separated for a certain distance are arranged on the installing rack and respectively and fixedly provided with sliding sleeves with two coincident axes. The yarn guide rod penetrates two sliding sleeves in a sliding mode, a rack is axially installed on the yarn guide rod between the sliding sleeves, and a gear is installed on an output shaft of the motor and meshed with the rack. The gear is matched with the rack, so that the micro-motion yarn guide driving device is simple in structure and convenient to maintain, and on the promise that one-way stroke of yarns is not changed, a moving region is increased, the centralized leather roller abrasion in any region is reduced, the return times of abraded leather rollers are decreased, and accordingly the service life of the leather rollers is prolonged.
Description
Technical field
The utility model belongs to textile machinery component technical field, especially relevant with a kind of rotor spinning machine fine motion guide drive unit.
Background technology
The fine motion guide of rotor spinning machine is that guiding yarn moves back and forth back and forth in delivery roller region, prevents roller because yarn grinds for a long time groove, increase roller service life.The micromotion mechanism using on existing rotor spinning machine is generally to be driven by motor, by several groups of gear drivens one disk cam, then realizes the action of back and forth traversing of lever jack by disk cam driving crank endplay device.Such mechanism exists component part many, complex structure, and cost is higher, inconvenient maintenance.
Utility model content
The purpose of this utility model is intended to the defect of drive unit mechanism complexity, the inconvenient maintenance etc. of the fine motion Yarn guide mechanism that overcomes existing rotor spinning machine, and a kind of rotor spinning machine fine motion guide drive unit simple in structure, easy to maintenance is provided.
For this reason, the utility model is by the following technical solutions: rotor spinning machine fine motion guide drive unit, it is characterized in that, described fine motion guide drive unit comprises installing rack, motor and lever jack, on installing rack, be provided with left support plate separated by a distance and right support plate, on left support plate and right support plate, be fixedly installed respectively the sliding sleeve that two axial lines overlap, described lever jack slides and is threaded onto on two described sliding sleeves, on lever jack between described two sliding sleeves, be axially installed with a tooth bar, on described motor output shaft, gear is installed, gear and described tooth bar are intermeshing, by motor positive and inverse driven gear positive and negative rotation, make tooth bar carry out linear reciprocal movement, drive lever jack traverse motion on sliding sleeve simultaneously.
As to technique scheme supplement and perfect, the utility model also comprises following technical characterictic.
Described lever jack wherein one end is provided with lever jack clamp, for clamping stage casing lever jack.
The described lever jack other end is provided with stop screw, avoids skidding off in sliding sleeve.
Lever jack bottom between two described sliding sleeves is provided with tooth bar installation portion, and described tooth bar is fixedly installed in this tooth bar installation portion.
Described tooth bar below is provided with slide plate and limited block, limited block is fixedly installed on installing rack, on limited block, be provided with transverse concave groove, transverse concave groove and described lever jack axially parallel, slide plate one end is fixed on lever jack, other end activity is flush-mounted in described transverse concave groove, avoids lever jack to twist.
Described gear is fixed by exempting from key axle bush tensioner, improves the degree of being connected firmly of gear and described motor output shaft.
Use the utility model can reach following beneficial effect: to coordinate by wheel and rack, simple in structure, easy to maintenance, and avoid yarn not changing under the prerequisite of one way stroke, strengthen moving area, reduce the concentrated wearing and tearing of roller in certain region, reduced and return the number of times of top roller grinding, thereby increased roller service life.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is top view of the present utility model.
Fig. 3 is the A-A generalized section of Fig. 2.
Fig. 4 is I place enlarged diagram in Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Fig. 1 ~ Fig. 4, the utility model comprises installing rack 9, motor 8 and lever jack 5, on installing rack 9, be provided with left support plate 2 separated by a distance and right support plate 7, on left support plate 2 and right support plate 7, be fixedly installed respectively the sliding sleeve 1 that two axial lines overlap, described lever jack 5 slides and is threaded onto on two described sliding sleeves 1, on lever jack 5 between described two sliding sleeves 1, be axially installed with a tooth bar 4, on described motor 8 output shafts, gear 3 is installed, gear 3 is intermeshing with described tooth bar 4, by motor 8 rotating driven gear 3 positive and negative rotations, make tooth bar 4 carry out linear reciprocal movement, drive lever jack 5 traverse motion on sliding sleeve 1 simultaneously.Described lever jack 5 wherein one end is provided with lever jack clamp 6, and for clamping stage casing lever jack 5, described lever jack 5 other ends are provided with stop screw, avoid skidding off in sliding sleeve 1.Lever jack 5 bottoms between two described sliding sleeves 1 are provided with tooth bar 4 installation portions, and described tooth bar 4 is fixedly installed in this tooth bar 4 installation portions.Described tooth bar 4 belows are provided with slide plate 12 and limited block 13, limited block 13 is fixedly installed on installing rack 9, on limited block 13, be provided with transverse concave groove, transverse concave groove and described lever jack 5 axially parallels, slide plate 12 one end are fixed on lever jack 5, other end activity is flush-mounted in described transverse concave groove, avoids lever jack 5 to twist.Described gear 3 is fixed by exempting from key axle bush 10 tensioners, improves the degree of being connected firmly of gear 3 and described motor output shaft 11.
Claims (6)
1. rotor spinning machine fine motion guide drive unit, it is characterized in that: described fine motion guide drive unit comprises installing rack (9), motor (8) and lever jack (5), on installing rack (9), be provided with left support plate (2) separated by a distance and right support plate (7), on left support plate (2) and right support plate (7), be fixedly installed respectively the sliding sleeve (1) that two axial lines overlap, described lever jack (5) slides and is threaded onto on described two sliding sleeves (1), on lever jack (5) between described two sliding sleeves (1), be axially installed with a tooth bar (4), on described motor output shaft (11), gear is installed, gear (3) is intermeshing with described tooth bar (4).
2. rotor spinning machine fine motion guide drive unit according to claim 2, is characterized in that: described lever jack (5) wherein one end is provided with lever jack clamp (6).
3. rotor spinning machine fine motion guide drive unit according to claim 3, is characterized in that: described lever jack (5) other end is provided with stop screw.
4. according to the rotor spinning machine fine motion guide drive unit described in claim 2 or 3, it is characterized in that: lever jack (5) bottom between described two sliding sleeves (1) is provided with tooth bar (4) installation portion, and described tooth bar (4) is fixedly installed in this tooth bar (4) installation portion.
5. rotor spinning machine fine motion guide drive unit according to claim 4, it is characterized in that: described tooth bar (4) below is provided with slide plate (12) and limited block (13), limited block (13) is fixedly installed on installing rack (9), limited block is provided with transverse concave groove on (13), transverse concave groove and described lever jack (5) axially parallel, it is upper that lever jack (5) is fixed in slide plate (12) one end, and other end activity is flush-mounted in described transverse concave groove.
6. rotor spinning machine fine motion guide drive unit according to claim 5, is characterized in that: described gear (3) is fixed by exempting from key axle bush (10) tensioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893816.2U CN203625553U (en) | 2013-12-31 | 2013-12-31 | Micro-motion yarn guide driving device of revolving cup spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893816.2U CN203625553U (en) | 2013-12-31 | 2013-12-31 | Micro-motion yarn guide driving device of revolving cup spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625553U true CN203625553U (en) | 2014-06-04 |
Family
ID=50812046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320893816.2U Expired - Lifetime CN203625553U (en) | 2013-12-31 | 2013-12-31 | Micro-motion yarn guide driving device of revolving cup spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203625553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386173A (en) * | 2015-12-02 | 2016-03-09 | 苏州布舞佳乡纺织科技有限公司 | Adjustable spinning creel |
| CN105821533A (en) * | 2016-05-20 | 2016-08-03 | 青岛宏大纺织机械有限责任公司 | Traversing gear of two-for-one twister |
-
2013
- 2013-12-31 CN CN201320893816.2U patent/CN203625553U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386173A (en) * | 2015-12-02 | 2016-03-09 | 苏州布舞佳乡纺织科技有限公司 | Adjustable spinning creel |
| CN105821533A (en) * | 2016-05-20 | 2016-08-03 | 青岛宏大纺织机械有限责任公司 | Traversing gear of two-for-one twister |
| CN105821533B (en) * | 2016-05-20 | 2018-04-24 | 青岛宏大纺织机械有限责任公司 | A kind of two-for-one twister traversing gear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203923510U (en) | A kind of rotor spinning machine guide drive unit that traverses | |
| CN203076705U (en) | Automatic saw web tooth grinding machine | |
| CN204382271U (en) | Manipulator | |
| CN203625553U (en) | Micro-motion yarn guide driving device of revolving cup spinning machine | |
| CN208116353U (en) | It is a kind of for cleaning the device of mineral water bottle outer wall | |
| CN203696764U (en) | Dresser for centerless grinding machine of tapered roller | |
| CN202540121U (en) | Grinding and swinging device of ultra-precise grinder of bearing races | |
| CN103741278A (en) | Micro-motion yarn guiding drive device of rotor spinning machine | |
| CN110152948B (en) | Cam transmission type energy-saving fan stator core excircle oiling device | |
| CN202744710U (en) | Thread spinner traversing device driven by servo motor | |
| CN109380760B (en) | Reciprocating device for sharpening of shredder and control method | |
| CN202865448U (en) | Rotor spinner traverse mechanism | |
| CN102152305A (en) | Gear rack type manipulator | |
| CN214351509U (en) | Motor rotor lateral wall burring device | |
| CN201785567U (en) | Novel two-for-one twister | |
| CN102733020B (en) | Textile machine traversing device driven by servo motor | |
| CN205398831U (en) | Yarn cross traverse gear of rotor spinning proof press | |
| CN202571838U (en) | Chain type reciprocating motion working table | |
| CN207206025U (en) | Transparent organic glass automatically controls grinding and polishing equipment | |
| CN203442059U (en) | Chain wheel and chain transmission device | |
| CN110152943B (en) | Special-shaped gear drive type energy-saving fan stator core excircle oiling device | |
| CN206552967U (en) | Flat wire coiler | |
| CN102817120B (en) | Two-way linear reciprocating motion double-drive device | |
| CN201950137U (en) | Steel pipe clamping rotating conveying device | |
| CN203305004U (en) | Polish-brushing device for metal card clothing grinding roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ANHUI RIFA TEXTILE MACHINERY Co.,Ltd. Assignor: Zhejiang Rifa Textile Machinery Co.,Ltd. Contract record no.: 2015330000125 Denomination of utility model: Micro-motion yarn guide driving device of revolving cup spinning machine Granted publication date: 20140604 License type: Exclusive License Record date: 20150528 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |