A kind of ring throstle of spindle lifting
Technical field
The invention belongs to spinning frame technical fields, and in particular to a kind of ring throstle of spindle lifting.
Background technology
When ring throstle coiling and molding, typically by rings lift and be moved with grade elevator to complete.Rings is rising
During drop, the size for the air ring that spins can change with the height of ring rail.The variation of spinning tension is thus caused,
It can cause the variation of wire loop motion morphology.The yarn quality of this variation greatly influence power spinning frame, can also increase yarn
End breakage rate.
Invention content
The purpose of the present invention is to provide a kind of ring throstles of spindle lifting.The present invention can be achieved spinning frame spun yarn at
The mode of type, that is, allow spindle to carry out lifting and grade and rise, to realize that coiling and molding, this mode make ring rail be in defined
Highly, and with twizzle at a distance from remaining unchanged, a larger, thick-and-thin stabilization is just obtained in this way in spinning process
Air ring, stable air ring are conducive to the raising of yarn qualities, it may also reduce the generation of Yarn break.
The technical solution adopted by the present invention:A kind of ring throstle of spindle lifting, it is by mutually independent more piece vehicle group
It fills, often saves vehicle and include rack, rail, ring rail, twizzle, lift drive mechanism and the roller stand of spindle are installed, installation
There is the roller stand of roller to be fixed on the rack end, ring rail is fixed on the rack positioned at the top of rail, and twizzle is fixed on steel
The top for leading plate, further includes lifting balance device, and the rail is slidably attached at the both sides of rack by sliding track mechanism, and two
The rail of side is located at the sustained height of rack, and the lift drive mechanism for being fixed on central rack drives the rail of rack both sides or more
Action;The lifting balance device is fixed on the rack, and lifting balance device passes through the fixed pulley and peace that are fixed on the rack
The rail for filling spindle forms gravitational equilibrium structure.
Further, further include anti-ballooning ring, the anti-ballooning ring is fixed on the rack, and anti-ballooning ring is located at the steel of upper and lower face
It leads between plate and twizzle.
Further, the rack is made of chassis, support column, wallboard, middle frame two crossbeams parallel with top,
Wherein, chassis is installed on the ground by support column, and middle frame is fixed on by support column on chassis, and two crossbeams are fixed respectively
In the both sides of middle frame, it is fixed with a wallboard respectively in the both side ends of rack;On the chassis and support column of rack both sides
It is fixed with the linear guide, sliding block is fixed on rail, the sliding block is connected with the linear guide, forms the cunning
Rail mechanism;The rail of rack both sides is connected by connecting bridge, and connecting bridge is driven by lift drive mechanism.
Further, the lift drive mechanism is by motor, lead screw, connecting plate, feed screw nut, bearing block and shaft coupling
Composition, motor are fixed on the middle part of chassis, and connecting plate is vertically fixed on central rack, and lead screw can turn vertically through bearing block
It is fixed on connecting plate dynamicly, feed screw nut is connected with lead screw, and the lower end of motor and lead screw is connected by shaft coupling, lead screw
Nut is connect with connecting bridge.
Further, the lift drive mechanism is by motor, babinet, belt wheel backstand, tooth form strip connecting plate, the first tooth
Shape band, the second toothed belt, third toothed belt, first pulley, the second belt wheel, third belt wheel, the 4th belt wheel, the 5th belt wheel and the 6th
Belt wheel forms, and motor is fixed on the middle part of chassis, and babinet is vertically fixed on central rack, and motor is connect with first pulley, the
Two belt wheels are fixed on by shaft on babinet with third belt wheel, and the 4th belt wheel and the 5th belt wheel are fixed on by shaft on babinet,
6th belt wheel is fixed on by shaft on babinet, first pulley and the second belt wheel by the first tooth form band connection, third belt wheel with
4th belt wheel by the second tooth form band connection, the 5th belt wheel and the 6th belt wheel by third tooth form band connection, belt wheel backstand with
6th belt wheel is connected and is fixed on babinet, and a tooth form strip connecting plate, tooth form strip connecting plate and company are fixed in third toothed belt
Bridging is connect to connect.
Further, flatly it is fixed with ring rail respectively on middle frame positioned at the both sides of rack.
Further, twizzle is fixed on crossbeam positioned at the both sides of rack.
Further, the linear guide of rack both sides is parallel to each other is mounted on rack both ends, is located at rack length centerline
At symmetric position;The center in rack length and width is arranged in the lift drive mechanism.
Further, the lifting balance device is by the identical gravitational equilibrium structure of two structures, and each rail connects
It connects there are one gravitational equilibrium structure, which is made of fixed pulley, weight body, steel wire rope and link block, fixed pulley
It is fixed on the rack positioned at the top of the sliding track mechanism, one end passes through link block and rail after wire rope roll is wound on fixed pulley
Connection, the steel wire rope other end are connect with weight body;The lifting balance device is separately mounted on the inside of the rack of both sides, per side spacing
Certain distance configures two set of weights bodies, and at rack lengthwise centers line symmetry, and is located at the linear guide side.
Further, the spindle installed on rail in the application is electric ingot.
Advantage is the present invention compared with prior art:1. the molding mode of the achievable spinning frame spun yarn of the present invention.
It namely allows spindle to carry out lifting and grade rises, to realize coiling and molding, this mode makes ring rail be in defined height, and with
The distance that twizzle remains unchanged just obtains a larger, thick-and-thin stable air ring in this way in spinning process.Stablize
Air ring be conducive to the raisings of yarn qualities, it may also reduce the generation of Yarn break, since this mode makes air ring be in always
Maximum state, so anti-ballooning ring just becomes necessary configuration, under the control of anti-ballooning ring, smaller air ring improves steel wire
The operating condition of circle, is conducive to the yarn quality of yarn, and plays certain energy-saving effect;2. the spindle of the present invention lifts spun yarn
Machine layout assembles for merogenesis.Spindle jacking system is independently to be driven per single-unit vehicle.3. the present invention is due to being lifted in spindle
In system, it is configured with lifting balance device, the fluctuation of spindle lifting driving force is made to be confined between blank pipe and full yarn weight difference.In this way
Can play makes the effect of spindle lifting even running.Simultaneously it is preferably minimized the energy expenditure needed for lifting driving.4. this hair
The Leadscrew drive system driven by servo motor or synchronization belt transmission system may be used to realize in bright middle lift drive mechanism.This
Two kinds of kinds of drive can accomplish to carry out arbitrary programming Control to package, can be precisely controlled lifting speed, while also may be used
To accomplish no backlass.To ensure package quality.5. the present invention carries out spinning work using spindle lifting, can also avoid
Former spinning frame main shaft rolling disk system when rotating at high speed caused by machine vibration.The rotating parts such as rolling disk can also be avoided high simultaneously
Harmful effect of the rough air to yarn caused by when speed rotation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one;
Fig. 2 is the structural schematic diagram that Fig. 1 removes lifting balance device;
Fig. 3 is the structural schematic diagram of the lift drive mechanism in the embodiment of the present invention one;
Fig. 4 is the structural schematic diagram of the embodiment of the present invention two;
Fig. 5 is the structural schematic diagram that Fig. 4 removes lifting balance device;
Fig. 6 is the structural schematic diagram of the lift drive mechanism in the embodiment of the present invention two;
Fig. 7 is the attachment structure schematic diagram of lifting balance device in the present invention;
Fig. 8 is the structural schematic diagram of rack in the present invention.
Specific implementation mode
Embodiment one
Such as Fig. 1 and Fig. 2, a kind of ring throstle of spindle lifting, it is assembled by mutually independent more piece vehicle, per Jie Chebao
Including rack 1, anti-ballooning ring 2, lifting balance device, rail 4, ring rail 5, twizzle 6,7 and of lift drive mechanism for installing spindle 3
Roller stand 8, the roller stand 8 for being equipped with roller are fixed on 1 upper end of rack, and ring rail 5 is fixed in rack 1 positioned at the upper of rail 4
Side, twizzle 6 are fixed on the top of ring rail 5, and the rail 4 is slidably attached at the both sides of rack 1 by sliding track mechanism,
The rail 4 of both sides is located at the sustained height of rack 1, and the lift drive mechanism 7 for being fixed on 1 middle part of rack drives 1 both sides of rack
Rail 4 moves up and down;The lifting balance device is fixed in rack 1, and lifting balance device is by being fixed in rack 1
Fixed pulley 9 and the rail 4 of installation spindle 3 form gravitational equilibrium structure.Anti-ballooning ring 2 is fixed in rack 1, and anti-ballooning ring 2 is located at
Between the ring rail 5 and twizzle 6 of upper and lower face.It is flatly fixed with steel respectively on middle frame 15 positioned at the both sides of rack 1
Lead plate 5.Twizzle 6 is fixed on crossbeam 10 positioned at the both sides of rack 1.11 peace parallel to each other of the linear guide of 1 both sides of rack
Mounted in 1 both ends of rack, it is located at 1 lengthwise centers line symmetry of rack;The lift drive mechanism 7 is arranged in 1 length of rack
And the center of width.The spindle 3 installed on rail 4 in the present invention is the ZL of Jingwei Textile Machinery Co., Ltd.'s production
The electric ingot of 201721419456 7 or ZL201721430648 8.
Such as Fig. 8, the rack 1 is by chassis 12, support column 13, wallboard, middle frame 15 two crossbeams parallel with top
10 compositions, wherein chassis 12 is installed on the ground by support column 13, and middle frame 15 is fixed on chassis 12 by support column 13
On, two crossbeams 10 are separately fixed at the both sides of middle frame 15, and a wallboard is fixed with respectively in the both side ends of rack 1;It is located at
Be fixed with the linear guide 11 on the chassis 12 and support column 13 of 1 both sides of rack, be fixed with sliding block on rail 4, the sliding block with
The linear guide 11 is connected, and forms the sliding track mechanism;The rail 4 of 1 both sides of rack is connected by connecting bridge 16, even
Bridge 16 is connect to be driven by lift drive mechanism 7.
Such as Fig. 3, the lift drive mechanism 7 is by motor 17, lead screw 18, connecting plate 19, feed screw nut 20, bearing block 21
It is formed with shaft coupling 22, motor 17 is fixed on the middle part of chassis 12, and connecting plate 19 is vertically fixed on 1 middle part of rack, lead screw 18
It is rotatably mounted on connecting plate 19 vertically through bearing block 21, feed screw nut 20 is connected with lead screw 18, motor 17
It is connect by shaft coupling 22 with the lower end of lead screw 18, feed screw nut 20 connect with connecting bridge 16.
Such as Fig. 7, the lifting balance device is by the identical gravitational equilibrium structure of two structures, and each rail 4 connects
There are one gravitational equilibrium structure, which is made of fixed pulley 9, weight body 23, steel wire rope 24 and link block, fixed sliding
Wheel 9 is fixed on the top for being located at the sliding track mechanism in rack 1, and the rear one end on fixed pulley 9 of steel wire rope 24 passes through connection
Block is connect with rail 4, and 24 other end of steel wire rope is connect with weight body 23;The lifting balance device is separately mounted to both sides rack
1 inside configures two set of weights bodies 23 per side spacing certain distance, and at 1 lengthwise centers line symmetry of rack, and is located at
11 side of the linear guide.
Embodiment two
Such as Fig. 4 and Fig. 5, a kind of ring throstle of spindle lifting, it is assembled by mutually independent more piece vehicle, per Jie Chebao
Including rack 1, anti-ballooning ring 2, lifting balance device, rail 4, ring rail 5, twizzle 6,7 and of lift drive mechanism for installing spindle 3
Roller stand 8, the roller stand 8 for being equipped with roller are fixed on 1 upper end of rack, and ring rail 5 is fixed in rack 1 positioned at the upper of rail 4
Side, twizzle 6 are fixed on the top of ring rail 5, and the rail 4 is slidably attached at the both sides of rack 1 by sliding track mechanism,
The rail 4 of both sides is located at the sustained height of rack 1, and the lift drive mechanism 7 for being fixed on 1 middle part of rack drives 1 both sides of rack
Rail 4 moves up and down;The lifting balance device is fixed in rack 1, and lifting balance device is by being fixed in rack 1
Fixed pulley 9 and the rail 4 of installation spindle 3 form gravitational equilibrium structure.Anti-ballooning ring 2 is fixed in rack 1, and anti-ballooning ring 2 is located at
Between the ring rail 5 and twizzle 6 of upper and lower face.It is flatly fixed with steel respectively on middle frame 15 positioned at the both sides of rack 1
Lead plate 5.Twizzle 6 is fixed on crossbeam 10 positioned at the both sides of rack 1.11 peace parallel to each other of the linear guide of 1 both sides of rack
Mounted in 1 both ends of rack, it is located at 1 lengthwise centers line symmetry of rack;The lift drive mechanism 7 is arranged in 1 length of rack
And the center of width.The spindle 3 installed on rail 4 in the present invention is the ZL of Jingwei Textile Machinery Co., Ltd.'s production
The electric ingot of 201721419456 7 or ZL201721430648 8.
Such as Fig. 8, the rack 1 is by chassis 12, support column 13, wallboard, middle frame 15 two crossbeams parallel with top
10 compositions, wherein chassis 12 is installed on the ground by support column 13, and middle frame 15 is fixed on chassis 12 by support column 13
On, two crossbeams 10 are separately fixed at the both sides of middle frame 15, and a wallboard is fixed with respectively in the both side ends of rack 1;It is located at
Be fixed with the linear guide 11 on the chassis 12 and support column 13 of 1 both sides of rack, be fixed with sliding block on rail 4, the sliding block with
The linear guide 11 is connected, and forms the sliding track mechanism;The rail 4 of 1 both sides of rack is connected by connecting bridge 16, even
Bridge 16 is connect to be driven by lift drive mechanism 7.
Such as Fig. 6, the lift drive mechanism 7 by motor 17, babinet 25, belt wheel backstand 26, tooth form strip connecting plate 27,
First toothed belt 28, the second toothed belt 29, third toothed belt 30, first pulley 31, the second belt wheel 32, third belt wheel the 33, the 4th
Belt wheel 34, the 5th belt wheel 35 and the 6th belt wheel 36 composition, motor 17 are fixed on the middle part of chassis 12, and babinet 25 is vertically fixed on
1 middle part of rack, motor 17 are connect with first pulley 31, and the second belt wheel 32 is fixed on babinet 25 with third belt wheel 33 by shaft
On, the 4th belt wheel 34 and the 5th belt wheel 35 are fixed on by shaft on babinet 25, and the 6th belt wheel 36 is fixed on babinet by shaft
On 25, first pulley 31 is connect with the second belt wheel 32 by the first toothed belt 28, and third belt wheel 33 and the 4th belt wheel 34 pass through
Two toothed belts 29 connect, and the 5th belt wheel 35 is connect with the 6th belt wheel 36 by third toothed belt 30, belt wheel backstand 26 and the 6th
Belt wheel 36 is connected and is fixed on babinet 25, and a tooth form strip connecting plate 27, tooth form strip connecting plate are fixed in third toothed belt 30
27 connect with connecting bridge 16.
Such as Fig. 7, the lifting balance device is by the identical gravitational equilibrium structure of two structures, and each rail 4 connects
There are one gravitational equilibrium structure, which is made of fixed pulley 9, weight body 23, steel wire rope 24 and link block, fixed sliding
Wheel 9 is fixed on the top for being located at the sliding track mechanism in rack 1, and the rear one end on fixed pulley 9 of steel wire rope 24 passes through connection
Block is connect with rail 4, and 24 other end of steel wire rope is connect with weight body 23;The lifting balance device is separately mounted to both sides rack
1 inside configures two set of weights bodies 23 per side spacing certain distance, and at 1 lengthwise centers line symmetry of rack, and is located at
11 side of the linear guide.