CN202347169U - Adjustment-free spun yarn cradle - Google Patents
Adjustment-free spun yarn cradle Download PDFInfo
- Publication number
- CN202347169U CN202347169U CN2011204228339U CN201120422833U CN202347169U CN 202347169 U CN202347169 U CN 202347169U CN 2011204228339 U CN2011204228339 U CN 2011204228339U CN 201120422833 U CN201120422833 U CN 201120422833U CN 202347169 U CN202347169 U CN 202347169U
- Authority
- CN
- China
- Prior art keywords
- reel cage
- cradle
- staies
- pole
- spun yarn
- 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 - Fee Related
Links
Images
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model relates to an adjustment-free spun yarn cradle. The adjustment-free spun yarn cradle comprises a cradle body, front and middle and back pressurization mechanisms which are arranged on the cradle body, and a connecting rod locking mechanism consisting of a handle, the cradle body, two locking sheets and a limiting sheet, wherein the two locking sheets are connected through a pin shaft; supporting rod shaft holes on the two locking sheets are round holes which are connected with a supporting rod shaft; and V-shaped positioning blocks which are connected with two sides of a V-shaped groove of the supporting rod shaft are also arranged on the supporting rod shaft holes of the two locking sheets. The working pressure of the cradle is not required to be debugged, so the installation and debugging time is saved; and the cradle is characterized in that the assembly efficiency can be improved, and the manufacturing cost can be reduced.
Description
Technical field
The utility model relates to a kind of regulation free type spun yarn reel cage, belongs to used in spinning machine spun yarn leaf spring reel cage technical field.
Background technology
The leaf spring reel cage that is used for fine spining machine is mainly by reel cage body, handle, by back three spring blocks in preceding be installed in each leaf spring and the pressure regulation post constitutes pressing mechanism and the connecting rod retaining mechanism is formed.Through back three leaf springs in preceding respectively with preceding in back three grip the seat be connected; Grip in the seat three top rollers can be installed; Three top rollers form draw zone with three corresponding bottom rolls respectively, form the spun yarn sliver to carry out draw twisting through the rove sliver between top roller and the bottom roll.And the leaf spring reel cage is to be installed on two pole sockets of fine spining machine after passing the pole axis hole on two staies through the pole axle.For this two stay is provided with the pole axis hole greater than the pole shaft diameter; Be fixed with the nut that is positioned at the reel cage downside and the nut of rear side between two staies; The adjusting bolt that is screwed on the downside nut withstands on V-shaped groove one side on the pole axle; Through regulate bolt with the circumferential position of regulating rocking frame to increase or to reduce the operating pressure of reel cage, the clamping screw that is screwed on the rear side nut then locks the reel cage of regulating behind the good position.Therefore the pole axis hole on the stay must be provided with breach being positioned at rear side clamping screw place, to guarantee that clamping screw can be withstood on the pole axle.Therefore V-shaped groove on its V-arrangement projection of the pole axis hole of two staies and the pole axle can not match in addition, must be provided with adjusting angle, has increased by two stay manufacture crafts and increases manufacturing cost.Moreover because fine spining machine need be equipped with a plurality of leaf spring reel cages, so in the Installation and Debugging process, waste time and energy, efficiency of assembling is low, and after fine spining machine work, can cause the variation of reel cage angle again, because of meeting influences the uniformity of yarn, so also need regularly regulate.
Summary of the invention
The purpose of the utility model provides a kind of operating pressure debugging that need not, and can improve efficiency of assembling and the regulation free type spun yarn reel cage that reduces manufacturing cost.
The utility model is that the technical scheme that achieves the above object is: a kind of regulation free type spun yarn reel cage; The connecting rod retaining mechanism that comprises the reel cage body, is installed in back three pressing mechanisms in reel cage body preceding and constitutes by handle, reel cage body, two staies and banking stop; It is characterized in that: said two staies connect through bearing pin; The circular hole of pole axis hole on two staies for joining with the pole axle also has the V-arrangement locating piece that the V-shaped groove two sides with the pole axle join on the pole axis hole of two staies.
Wherein: the angle of said V-arrangement locating piece is at 95～105 °, and the height h of V-arrangement locating piece is 0.18～0.25 times of the pole shaft hole diameter.
The utility model is through improving the pole axis hole on two staies; Make on two staies the pole axis hole directly and the pole axle join; And the V-arrangement locating piece at this stay upper rack posts axis hole place also directly and the V-shaped groove two sides on the pole axle join; In the time of in the pole axle is through the pole axis hole on two staies, can position, make the reel cage operating pressure reach designing requirement reel cage.The utility model carries out spacing to two staies through the installation site of pole axle, make reel cage reach the operating pressure of setting, owing to need not to regulate the reel cage operating pressure, has saved the Installation and Debugging time, and is easy for installation, can increase substantially efficiency of assembling.Moreover the utility model can not change reel cage circumferential position at work, so the operating pressure of reel cage can not change, makes that the uniformity of yarn is better.The utility model is owing to having reduced parts and manufacturing procedure, so can reduce manufacturing cost.
Description of drawings
Below in conjunction with accompanying drawing the embodiment of the utility model is made further detailed description.
Fig. 1 is the structural representation of the utility model leaf spring reel cage when pressurization.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the structural representation of the utility model stay.
Wherein: 1-grips seat, 2-pressure regulation post, 3-spring block, 4-leaf spring, 5-handle, 6-reel cage body, 7-stay, 7-1-V shape locating piece, 7-2-pole axis hole, 8-pole axle, 9-bearing pin, 10-banking stop, 11-guide shaft, 12-jointed shaft.
The specific embodiment
See shown in Fig. 1～3; The utility model regulation free type spun yarn reel cage comprises reel cage body 6, is installed in back three pressing mechanisms in reel cage body 6 preceding, and these three pressing mechanisms constitute by spring block 3, leaf spring 4 and pressure regulation post 2; Spring block 3 is installed on the reel cage body 6; Each pressure regulation post 2 is installed in the spacing slotted eye of spring block 3 respectively, and pressure regulation post 2 is crimped on the top of leaf spring 4, through pressure regulation post 2 so that required pressure to be provided; Before in back three grip 1 of seat and be installed in the lower end of leaf spring 4 separately respectively, three top rollers install respectively from each grip on the seat 1 and with the corresponding formation of each bottom roll draw zone.
See shown in Fig. 1～3; The connecting rod retaining mechanism of the utility model is made up of handle 5, reel cage body 6 and two staies 7 and banking stop 10; Reel cage body 6 is hinged through jointed shaft 12 and handle 5; 11 of guide shafts on the handle installation 5 are arranged in the guiding slotted eye of banking stop 10, and a side of banking stop 10 is hinged on two staies 7, make can relatively move between reel cage body 6 and two staies 7 and realize opening or locking.See shown in Fig. 1～3; The utility model two staies 7 connect through bearing pin 9; Pole axis hole 7-2 and pole axle 8 on two staies 7 join; Also have the V-arrangement locating piece 7-1 that the V-shaped groove two sides with pole axle 8 join on the pole axis hole 7-2 of two staies 7, pole axis hole 7-2 on two staies 7 is directly matched with pole axle 8 and have higher quality of fit, directly two staies 7 are located through the V-shaped groove on the pole axle 8; And reel cage is positioned, and can make the operating pressure of reel cage reach designing requirement.See shown in Figure 3; The angle of V-arrangement locating piece 7-1 on the utility model two staies 7 is at 95～105 °; Can be like this angle at 98 °, 100 ° or 102 °; And the height h of V-arrangement locating piece 7-1 is 0.18～0.25 times of pole axis hole 7-2 diameter D, is 0.2 times or 0.22 times of pole axis hole 7-2 diameter D like the height h of V-arrangement locating piece 7-1, make this V-arrangement locating piece 7-1 can with V-shaped groove reliable fit on the pole axle 8.
The utility model is aimed at the V-shaped groove on the pole axle 8 with the V-arrangement locating piece 7-1 on two staies, the 7 upper rack posts axis holes when mounted, and reel cage is installed on the pole axle 8; The two ends of pole axle 8 are installed in respectively on the pole socket, after being in place, tighten the trip bolt at pole axle 8 two ends again; Pole axle 8 is fixed on the pole socket; Both can limit reel cage, with each top roller be installed in grip the seat 1 on, put down reel cage; Make top roller aim at the bottom roll working portion, the reel cage operating pressure promptly reaches designing requirement.
Claims (2)
1. regulation free type spun yarn reel cage; Comprise reel cage body (6), be installed in back three pressing mechanisms in reel cage body (6) preceding and and by the connecting rod retaining mechanism of handle (5), reel cage body (6), two staies (7) and banking stop (10) formation; It is characterized in that: said two staies (7) connect through bearing pin (9); Pole axis hole (7-2) on two staies (7) and pole axle (8) join, and also have the V-arrangement locating piece (7-1) that the V-shaped groove two sides with pole axle (8) join on the pole axis hole (7-2) of two staies (7).
2. regulation free type spun yarn reel cage according to claim 1 is characterized in that: the angle of said V-arrangement locating piece (7-1) is at 95～105 °, and the height h of V-arrangement locating piece (7-1) is 0.18～0.25 times of pole axis hole (7-2) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204228339U CN202347169U (en) | 2011-10-31 | 2011-10-31 | Adjustment-free spun yarn cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204228339U CN202347169U (en) | 2011-10-31 | 2011-10-31 | Adjustment-free spun yarn cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202347169U true CN202347169U (en) | 2012-07-25 |
Family
ID=46536184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204228339U Expired - Fee Related CN202347169U (en) | 2011-10-31 | 2011-10-31 | Adjustment-free spun yarn cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202347169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893271A (en) * | 2018-01-08 | 2018-04-10 | 常德经纬摇架科技有限公司 | A kind of working depth adjusts simple point-and-shoot reel cage |
-
2011
- 2011-10-31 CN CN2011204228339U patent/CN202347169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893271A (en) * | 2018-01-08 | 2018-04-10 | 常德经纬摇架科技有限公司 | A kind of working depth adjusts simple point-and-shoot reel cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202347169U (en) | Adjustment-free spun yarn cradle | |
| CN203333883U (en) | Special spinning device of ring spinning frame | |
| CN210765964U (en) | Pressure device | |
| CN205555653U (en) | Functional fibre is weaved and is used overspeed device tensioner | |
| CN209975014U (en) | Stable spinning frame of sending yarn | |
| CN204898205U (en) | Wire warping creel | |
| CN211872190U (en) | Anti-walking device for spun yarn ring plate | |
| CN204211906U (en) | Circular loom parallel smoother | |
| CN101876103B (en) | Fixing device of cable type spinning separating roller of cotton spinning frame | |
| CN105714500A (en) | Sizing machine transmission mechanism convenient to dismount | |
| CN203049130U (en) | Torsion spring type overfeeding mechanism | |
| CN205973263U (en) | Tube -shape yarn tension ware | |
| CN205557049U (en) | Dresser drive mechanism convenient to dismouting | |
| CN202945390U (en) | Press bar adjusting device of combing machine | |
| CN214879189U (en) | Glass fiber geogrid yarn guider | |
| CN202380157U (en) | Drum-type compact-spinning airflow orientation compacting assisting device of spinning frame | |
| CN205223472U (en) | Preceding pressure regulating lever formula pneumatic pressurizing cradle | |
| CN202861269U (en) | Rolling inlet device of parallel roller straightening machine | |
| CN205529215U (en) | Cradle add release fine -tuning | |
| CN201793835U (en) | Mechanical tight spinning drafting mechanism | |
| CN203602800U (en) | Oversized plate spring cradle for drafting | |
| CN202061908U (en) | Wire-pressing wheel component of inverted type wire drawing machine | |
| CN205398820U (en) | Combined type pressure bar collector | |
| CN210368058U (en) | Curve tube assembling structure of curve drafting system | |
| CN202881524U (en) | Roller stand locating tool of roving frame |
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: 20120725 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |