CN201006918Y - Overhanging flyer - Google Patents
Overhanging flyer Download PDFInfo
- Publication number
- CN201006918Y CN201006918Y CNU2006200769880U CN200620076988U CN201006918Y CN 201006918 Y CN201006918 Y CN 201006918Y CN U2006200769880 U CNU2006200769880 U CN U2006200769880U CN 200620076988 U CN200620076988 U CN 200620076988U CN 201006918 Y CN201006918 Y CN 201006918Y
- Authority
- CN
- China
- Prior art keywords
- lift spindle
- steel ball
- movement
- ball bowl
- ratchet
- 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
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a suspended flyer, which is characterized in that the utility model comprises a suspended flyer shell (1), a movement (4), a supporting piece (3), a supporting ring (2), a pin (25), a ratcher (5), a packstop (20), a sphere screw (17), a spring (18), a spring cup (7), a retainer (9), a conical ring (8), a steel ball bowl (6), a steel ball (23), a suspended flyer cap (10), a damping compression spring (16), a damping compensating gage (11), a cap nut (13), a baling (12), a cap nut (22) and a baling (14), wherein the movement (4) is vertically inserted into the suspended flyer shell (1), the upper end of the supporting piece (3) is connected with the lower portion of the movement (4), the supporting ring (2) covers outside the suspended flyer shell (1), the ratcher (5) is pin-connected with the inner center of the movement (4) and cooperates with the packstop (20), the suspended flyer cap (10) and the steel ball bowl are respectively upwards and downwards hung to the sphere screw (17), the retainer (9) and the conical ring (8) respectively covers the sphere screw (17) on the lower portion of the inner top surface of the steel ball bowl (6), the damping compensating gage (11) covers the outer top end of the steel ball bowl (6), and the top of the suspended flyer shell (1) is inserted into the inner cavity of the steel ball bowl (6). The utility model is accurate in motion, proper in draft forces, reliable and durable.
Description
Technical field
The utility model relates to a kind of textile industry lift spindle, is applied on the outstanding ingot creel of various fine spining machines adaptive various model flyer bobbin spinning.Belong to the textile workpiece technical field.
Background technology
Lift spindle main application on creel has two: the one, and dependence is propped up stretching out of sheet and is taken in more creeling; The 2nd, rely on the suitable and stable tractive force of lift spindle to guarantee the normal rotation of rove in spinning process.Cross conference as tractive force and make rove produce misdraft, the too small meeting of tractive force makes the rove unwinding too fast and doff.
Existing lift spindle is generally DD2 type and two kinds of versions of DD5 type:
DD2 type lift spindle generally by the lift spindle shell, place sheet in the lift spindle shell, be sleeved on bracing ring on the lift spindle shell, place drive in the lift spindle shell moving tooth that moves up and down that props up sheet, quiet gear mechanism, device are at the steel ball bowl on lift spindle shell top and place the sphere screw, conical ring, retainer, damping gasket etc. at steel ball bowl top to form.Its sheet of the lift spindle of this form is that the moving tooth by lift spindle shell inside, quiet gear mechanism drive and move up and down, and props up the sheet income when upper, props up sheet when the next and stretches out.Moving tooth is in free state and is difficult to control fully in the process of moving up and down, thus can produce malfunctioning phenomenon once in a while, thus influence the normal replacing of rove.Lift spindle tractive force is debugged by hand by the workman, is difficult to guarantee that all lift spindle tractive force are in full accord.
DD2 type lift spindle generally by the lift spindle shell, place sheet, the fork in the lift spindle shell and be sleeved on bracket on the lift spindle shell, device at the steel ball bowl on lift spindle shell top and place the sphere screw, conical ring, retainer, damping gasket etc. of steel ball bowl end face to form.This lift spindle tractive force form is identical with DD2, and its action form is: drive fork by bracket and move up and down, each actuation cycle of fork drives hexagon and props up the sheet half-twist, and an every half-twist of sheet just changes the state of once taking in or stretching out.This lift spindle needs frequent movement again because of its sheet and fork plastic production, so fork produces wearing and tearing with a sector-meeting after long-time the use, serious meeting influences operation precision.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of the spinning lift spindle that the sheet action is reliable and stable, tractive force is stable is provided.
The purpose of this utility model is achieved in that a kind of lift spindle, it is characterized in that it comprises: lift spindle shell, movement, a sheet, bracing ring, pin, ratchet, ratchet, sphere screw, spring, spring cup, retainer, conical ring, steel ball bowl, steel ball, lift spindle cap, damping stage clip, damping gasket, nut, packing ring, nuts and washers;
Described movement vertically is inserted in the lift spindle shell, prop up the sheet upper end and be pinned at the movement bottom, bracing ring is placed on outside the lift spindle shell, pin laterally is inserted in lift spindle shell lower end, ratchet pin matches with ratchet in the middle of being connected in the movement, and the spring bottom is placed on the movement top, spring cup is pressed on the spring top, and is embedded at lift spindle shell inner chamber top;
Described lift spindle cap and steel ball bowl are upper and lower to be lifted on the sphere screw, the lift spindle cap is placed in outside the steel ball bowl, retainer and conical ring be upper and lower to be placed on the sphere screw of steel ball bowl inner top surface below, steel ball is embedded between conical ring and the steel ball bowl inwall, damping gasket is placed on steel ball bowl outer end, the damping stage clip places between lift spindle cap inner top surface and the damping gasket, and nut, packing ring, nuts and washers are placed on the sphere screw of lift spindle cap top from top to bottom;
Described lift spindle shell top is plugged in steel ball bowl inner chamber.
The utility model lift spindle, between described lift spindle shell roof and steel ball bowl inwall and the spring cup with the horizontal pin joint of pin.
Tractive force is pushed down the damping stage clip by the lift spindle cap damping gasket is produced a fixed pressure, makes between damping washer and the steel ball bowl and produces damping force.The lift spindle cap is fixed on the location of sphere screw, so the distance of lift spindle cap and damping gasket is guaranteed that the damping stage clip just has a fixing deformation length, so the tractive force error between lift spindle has just been dwindled.Propping up the sheet action is realized by ratchet, detent mechanism.Ratchet is contained on the movement, movement promotes to drive movement by bracing ring and moves up and down, ratchet is a spring steel plate, ratchet is fixed on the other lift spindle shell of movement, when movement moves up and down, can support ratchet, make ratchet rotate through 90 °, upper, the next alternate cycles action that movement is done, prop up the sheet income when upper, prop up sheet when the next and stretch out.The reliability of action is guaranteed that by ratchet, detent mechanism ratchet is pushed down by spring steel chip ratchet and guaranteed that it is in slave mode all the time, and this kind transmission mechanism is reliability and durability and eliminated the possibility of action error.
The utility model lift spindle is compared its advantage with original lift spindle: action is accurate, tractive force is suitable, reliability and durability.
Description of drawings
Fig. 1 is the general structure schematic diagram of the utility model lift spindle.
Fig. 2 is applied to general assembly drawing on the ring throstle for the utility model lift spindle.
Among the figure: lift spindle shell 1, bracing ring 2, a sheet 3, movement 4, ratchet 5, steel ball bowl 6, spring cup 7, conical ring 8, retainer 9, lift spindle cap 10, damping gasket 11, packing ring 12, nut 13, packing ring 14, hexagonal washer 15, damping stage clip 16, sphere screw 17, spring 18, straight pin 19, ratchet 20, straight pin 21, nut 22, steel ball 23, pin 24,25.
The specific embodiment
Referring to Fig. 1, the utility model lift spindle mainly is made up of lift spindle shell 1, movement 4, a sheet 3, bracing ring 2, pin 25, ratchet 5, ratchet 20, sphere screw 17, spring 18, spring cup 7, retainer 9, conical ring 8, steel ball bowl 6, steel ball 23, lift spindle cap 10, damping stage clip 16, damping gasket 11, nut 13, packing ring 12, nut 22 and packing ring 14.Described movement 4 vertically is inserted in the lift spindle shell 1, prop up sheet 3 upper ends and be pinned at movement 4 bottoms with straight pin 21, bracing ring 2 is placed on outside the lift spindle shell 1, pin 25 laterally is inserted in lift spindle shell 1 lower end, ratchet 5 usefulness straight pins 19 match with ratchet 20 in the middle of being pinned in the movement 4, and spring 18 bottoms are placed on movement 4 tops, spring cup 7 is pressed on spring 18 tops, and is embedded at lift spindle shell 1 inner chamber top; Described lift spindle cap 10 and steel ball bowl 6 upper and lower being lifted on the sphere screw 17, lift spindle cap 10 is placed in outside the steel ball bowl 6, retainer 9 and conical ring 8 be upper and lower to be placed on the sphere screw 17 of steel ball bowl 6 inner top surfaces below, steel ball 23 is embedded between conical ring 8 and steel ball bowl 6 inwalls, damping gasket 11 is placed on steel ball bowl 6 outer ends, and damping stage clip 16 places between lift spindle cap 10 inner top surfaces and the damping gasket 11; Described lift spindle shell 1 top is plugged in steel ball bowl 6 inner chambers.Use pin 24 horizontal pin joints between lift spindle shell 1 roof and steel ball bowl 6 inwalls and the spring cup 7.Nut 13, packing ring 12, nut 22 and packing ring 14 are placed on the sphere screw 17 of lift spindle cap 10 tops from top to bottom.
The course of action of lift spindle is:
" income " state is not propped up at its sheet 3 places when not hanging flyer bobbin on the lift spindle, bracing ring 2 with flyer bobbin aligning lift spindle suitable for reading during the dress rove upwards promotes, decontrol flyer bobbin then, drive movement 4 when bracing ring 2 upwards promotes and move upward together with the ratchet 5 of straight pin 19 pin joints on movement 4, ratchet 5 meetings and ratchet 20 meet in the process that moves upward, ratchet had just been supportted 90 ° by ratchet 20 when movement 4 continues to move upward, ratchet two long limits are in plumbness, spring 18 just promotes movement and resets downwards when stopping (spool promotes bracing ring 2 to be stopped) after locating when movement moves upward, propping up sheet when the next has strutted flyer bobbin and has hung on the sheet, hang the action of rove and just finished, as Fig. 2.Having hung the rove lift spindle just comes into operation, lift spindle just begins to rotate at a slow speed the unwinding rove under the pulling force of fine spining machine rear roller, this moment, damping gasket 11 stoped the too fast rotation of lift spindle because of the pressure that is subjected to damping stage clip 16 just produces friction damping force with steel ball bowl 6, damping force influences the dried or disconnected rove of rove bar as crossing conference generation misdraft, hold flyer bobbin and upwards promote bracing ring this moment, movement and ratchet just can move upward, ratchet meeting and ratchet meet in motion process, ratchet had just been supportted 90 ° by ratchet 20 when movement continues to move upward, ratchet two long limits are in level, when the movement spring 18 that moves upward when stopping just to promote movement and resets downwards, level is horizontal can not to be moved downward on the step of lift spindle shell 1 again and is reaching the next because of the long limits of ratchet two are in reseting procedure, this moment, a sheet was in the income state, flyer bobbin just can take off from lift spindle, repeats above-mentioned dress flyer bobbin process then.This is the overall process of lift spindle running.
Claims (3)
1. a lift spindle is characterized in that it comprises: lift spindle shell (1), movement (4), a sheet (3), bracing ring (2), pin (25), ratchet (5), ratchet (20), sphere screw (17), spring (18), spring cup (7), retainer (9), conical ring (8), steel ball bowl (6), steel ball (23), lift spindle cap (10), damping stage clip (16), damping gasket (11), nut (13), packing ring (12), nut (22) and packing ring (14);
Described movement (4) vertically is inserted in the lift spindle shell (1), prop up sheet (3) upper end and be pinned at movement (4) bottom, bracing ring (2) is placed on outside the lift spindle shell (1), pin (25) laterally is inserted in lift spindle shell (1) lower end, ratchet (5) matches with ratchet (20) in the middle of being pinned in the movement (4), and spring (18) bottom is placed on movement (4) top, spring cup (7) is pressed on spring (18) top, and is embedded at lift spindle shell (1) inner chamber top;
On described lift spindle cap (10) and the steel ball bowl (6), under be lifted on the sphere screw (17), lift spindle cap (10) is placed in outside the steel ball bowl (6), on retainer (9) and the conical ring (8), be placed on down on the sphere screw (17) of steel ball bowl (6) inner top surface below, steel ball (23) is embedded between conical ring (8) and steel ball bowl (6) inwall, damping gasket (11) is placed on steel ball bowl (6) outer end, damping stage clip (16) places between lift spindle cap (10) inner top surface and the damping gasket (11), nut (13), packing ring (12), nut (22) and packing ring (14) are placed on the sphere screw (17) of lift spindle cap (10) top from top to bottom;
Described lift spindle shell (1) top is plugged in steel ball bowl (6) inner chamber.
2. a kind of lift spindle according to claim 1 is characterized in that: use laterally pin joint of pin (24) between described lift spindle shell (1) roof and steel ball bowl (6) inwall and the spring cup (7).
3. a kind of lift spindle according to claim 1 and 2 is characterized in that: described sheet (3) is pinned at movement (4) bottom with straight pin (21), in the middle of ratchet (5) is pinned in the movement (4) with straight pin (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200769880U CN201006918Y (en) | 2006-08-28 | 2006-08-28 | Overhanging flyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200769880U CN201006918Y (en) | 2006-08-28 | 2006-08-28 | Overhanging flyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006918Y true CN201006918Y (en) | 2008-01-16 |
Family
ID=39002863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200769880U Expired - Lifetime CN201006918Y (en) | 2006-08-28 | 2006-08-28 | Overhanging flyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006918Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264299A (en) * | 2014-09-24 | 2015-01-07 | 新昌县先锋纺织机械有限公司 | Spindle device for cleaning ball embroidering machine |
| CN105110090A (en) * | 2015-09-06 | 2015-12-02 | 无锡宏源机电科技股份有限公司 | Disassembly device of roving bobbin |
| CN107022828A (en) * | 2017-04-27 | 2017-08-08 | 东台立文色织有限公司 | A kind of modified lift spindle structure for being applied to weaving yarn-dyed fabric production |
| CN107326482A (en) * | 2017-07-12 | 2017-11-07 | 黑龙江金达麻业有限公司 | Spinning anti-hanging new lift spindle |
-
2006
- 2006-08-28 CN CNU2006200769880U patent/CN201006918Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264299A (en) * | 2014-09-24 | 2015-01-07 | 新昌县先锋纺织机械有限公司 | Spindle device for cleaning ball embroidering machine |
| CN105110090A (en) * | 2015-09-06 | 2015-12-02 | 无锡宏源机电科技股份有限公司 | Disassembly device of roving bobbin |
| CN105110090B (en) * | 2015-09-06 | 2019-04-23 | 无锡宏源机电科技股份有限公司 | Flyer bobbin dismounting device |
| CN107022828A (en) * | 2017-04-27 | 2017-08-08 | 东台立文色织有限公司 | A kind of modified lift spindle structure for being applied to weaving yarn-dyed fabric production |
| CN107022828B (en) * | 2017-04-27 | 2019-04-30 | 东台立文色织有限公司 | A kind of modified lift spindle structure applied to weaving yarn-dyed fabric production |
| CN107326482A (en) * | 2017-07-12 | 2017-11-07 | 黑龙江金达麻业有限公司 | Spinning anti-hanging new lift spindle |
| CN107326482B (en) * | 2017-07-12 | 2023-08-11 | 黑龙江金达麻业有限公司 | Novel counter-hanging spindle for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| EXPY | Termination of patent right or utility model |