A kind of yarn wrap-up
Technical field
The invention belongs to field of mechanical technique, particularly a kind of yarn wrap-up.
Background technology
Yarn is that the group for manufacturing gauze wants raw material, and what usual yarn was bought from the external world is all raw material line, it is necessary to process ability
Making gauze is carried out, under the driving of world trends, the development of yarn industry is also swift and violent, under the continuous improvement of demand,
Manual labor has not caught up with the demand of production, and new machinery also improves production effect while work workload is mitigated
Rate.
But in the dyeing of yarn or production process, when yarn is wound the problem of often outlet yarn breakage,
Yarn, which is once broken whole equipment, will shut down or still proceed with winding, so very inconvenient, greatly influence
Production efficiency, therefore, solves the problems, such as that this one kind is particularly important.
The content of the invention
The purpose of the present invention is for existing technology, there are the above problem, it is proposed that a kind of yarn wrap-up, the dress
Putting problem to be solved is:The reel for how being broken yarn after yarn breakage when yarn is wound is automatically stopped operating.
The purpose of the present invention can be realized by following technical proposal:A kind of yarn wrap-up, including base, its feature
It is, some struts are installed with the base, and strut upper end is provided with pulley one, thick stick is hinged with the middle part of the strut
Bar, described lever one end are equipped with rubber pad, and the other end of lever is both provided with pulley two, under the rubber pad of the lever
Side is both provided with a touch-switch;The base has also been installed in stent, and some pulleys three, pulley 31 are provided with stent
Side and some motors one are installed with away from strut side, the output shaft of motor one straight up, consolidate by the output shaft end of motor one
Equipped with disk, positioning groove is offered in disk, reel is provided with positioning groove;The side of the motor one is provided with
Hydraulic cylinder one, straight up, the opposite side of motor one is provided with hydraulic cylinder two, the piston of hydraulic cylinder two to the piston rod of hydraulic cylinder one
Bar is straight up;The piston rod end of the hydraulic cylinder one and the piston rod end of hydraulic cylinder two have been installed in cross bar, cross bar
Positioned at the top of motor one;Some montants are provided below in the cross bar, and montant is arranged with turntable, and turntable lower part is installed with
Locating rod, locating rod can be caught in reel;Touch-switch in above-mentioned is connected with motor one successively by control circuit;It is described
Reel and stent between be provided with for aid in Yarn homogeneous wind auxiliary body.
The operation principle of the present invention is such:Yarn is first set from one lower part of pulley, is set from the top of pulley two,
Set from the lower part of pulley three, then yarn is fed through auxiliary body and is fixed on reel.When yarn is arranged on pulley two
When upper, the weight of lever is tilted to two one end of pulley is provided with, and rubber pad one end rises, and rubber pad is away from touch-switch, motor
One can start to be activated;Yarn telomere when in winding, then lever is reduced in two one end weight of pulley, rubber pad one end to
Under fall, when being pressed onto touch-switch, touch-switch cuts off the motor one at corresponding yarn breakage, which stops fortune
Turn.This design can effectively avoid an one thread from being broken, the awkward situation that whole machinery shuts down.Even if fracture after other
Yarn still may proceed to wind, and not influence work efficiency, only need to manually connect the yarn after fracture, and restarting fracture yarn goes out
Motor one.By the design of positioning groove on disk, the setting of reel can be facilitated, it is only necessary to put up, be caught in
Positioning groove, can be such that reel rotates by locating rod, and cannot rock.This placement mechanism, can be effective
Solve the problem that reel set and removed inconvenience.
Rubber pad one end of the lever overweights two one end of pulley of lever.Rubber pad one end overweights the pulley two of lever
One end can make touch-switch be constantly in the state of closing in the case of no any interference, when yarn is set to pulley
When on two, weight changes, and starts to tilt toward two side of pulley.
The strut and the hinged place of lever are installed with torsional spring.Lever can be prevented toward two one end of pulley when torsional spring
Angle of inclination excessive two causes to restore, and touch-switch cannot be closed.
The lever is zigzag.
The locating rod section is circle, and the locating rod is coaxially disposed with disk.
The auxiliary body includes motor two, eccentric rod, elevator and locating rack, and the locating rack is installed in base
On, some sliding slots are offered on locating rack;The motor two is installed on base, and the output shaft of motor two is horizontally disposed with, partially
One end of core bar is installed in the output shaft end of motor two, and the other end of eccentric rod is installed with shaft, roller is set in shaft;Institute
The elevator side stated opens up fluted, and groove section is convex shape;Roller in above-mentioned is arranged in groove;Elevator top
Some sliding blocks are installed with, sliding block is successively set in the sliding slot on locating rack;The slider top is provided with card yarn block.
Motor two starts, and the output shaft of motor two rotates, and the output shaft of motor two, which rotates, drives eccentric rod to rotate, eccentric rod
Rotate and drive elevator to move up and down, elevator moves up and down band movable slider and moves up and down, and sliding block, which moves up and down, drives card yarn block
Move up and down, card yarn block, which moves up and down, drives yarn to move up and down, and makes being wound onto reel for Yarn homogeneous.
The bottom of the locating rod is provided with pressure switch, and locating rod side is provided with flashing lamp, and flashing lamp passes through
Circuit is connected with pressure switch;Pressure switch is connected by control circuit with hydraulic cylinder one and hydraulic cylinder two.Pressure switch is set
Putting can prevent reel from not put just, and reel edge is pressed onto when locating rod declines, and pressure switch stress starts, and stress goes out
Flashing lamp start to flicker, while the piston rod of hydraulic cylinder one and hydraulic cylinder two rise.
Compared with prior art, the present invention has the following advantages:
1st, when yarn is arranged on pulley two, the weight of lever is tilted to two one end of pulley is provided with, rubber pad one end
Rise, away from touch-switch, motor one can start to be activated rubber pad;Yarn telomere when in winding, then lever is in cunning
Take turns two one end weight to reduce, rubber pad one end is fallen downwards, and when being pressed onto touch-switch, touch-switch cuts off corresponding yarn
The motor one of breaking part, the motor one shut down.This design can effectively avoid an one thread from being broken, and whole machinery stops
The awkward situation only operated.
2nd, by the design of positioning groove on disk, the setting of reel can be facilitated, it is only necessary to put up, be caught in positioning
Groove, can be such that reel rotates by locating rod, and cannot rock.This placement mechanism, can effectively solve
Reel sets and removes the problem of inconvenience.
3rd, the setting of pressure switch can prevent reel from not put just, and reel edge is pressed onto when locating rod declines,
Pressure switch stress starts, and the flashing lamp that stress goes out starts to flicker, while the piston rod of hydraulic cylinder one and hydraulic cylinder two rises.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of yarn wrap-up.
Fig. 2 is a kind of side view of yarn wrap-up.
In figure, 1, strut;2nd, pulley one;3rd, lever;4th, rubber pad;5th, pulley two;6th, touch-switch;7th, stent;8th, it is sliding
Wheel three;9th, motor one;10th, disk;11st, reel;12nd, hydraulic cylinder one;13rd, hydraulic cylinder two;14th, cross bar;15th, turntable;16th, it is electric
Machine two;17th, eccentric rod;18th, elevator;19th, locating rack.
Embodiment
It is the specific embodiment of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
A kind of yarn wrap-up, including base, are installed with some struts 1 on base, 1 upper end of strut is provided with pulley one
2, the middle part of strut 1 is hinged with lever 3, and 3 one end of lever is equipped with rubber pad 4, and the other end of lever 3 is both provided with pulley 25,
The lower section of rubber pad 4 of lever 3 is both provided with a touch-switch 6;Base has also been installed in stent 7, and some cunnings are provided with stent 7
38 are taken turns, 38 side of pulley and remote 1 side of strut are installed with some motors 1, and the output shaft of motor 1 is straight up, electric
The output shaft end of machine 1 is installed with disk 10, and positioning groove is offered in disk 10, reel is provided with positioning groove
11;The side of motor 1 is provided with hydraulic cylinder 1, and straight up, the opposite side of motor 1 is set the piston rod of hydraulic cylinder 1
Hydraulic cylinder 2 13 is equipped with, the piston rod of hydraulic cylinder 2 13 is straight up;The piston rod end of hydraulic cylinder 1 and hydraulic cylinder 2 13
Piston rod end be installed in cross bar 14, cross bar 14 is located at the top of motor 1;Some montants are provided below in cross bar 14,
Montant is arranged with turntable 15, and 15 lower part of turntable is installed with locating rod, and locating rod can be caught in reel 11;Touching in above-mentioned
Switch 6 is connected with motor 1 successively by control circuit;It is provided between reel 11 and stent 7 for aiding in Yarn homogeneous
The auxiliary body of winding.
The operation principle of the present invention is such:Yarn is first set from one 2 lower part of pulley, is set from the top of pulley 25
Put, set from the lower part of pulley 38, then yarn is fed through auxiliary body and is fixed on reel 11.When yarn is arranged on
When on pulley 25, the weight of lever 3 is tilted to 25 one end of pulley is provided with, and 4 one end of rubber pad rises, and rubber pad 4 is away from light
Switch 6 is touched, motor 1 can start to be activated;Yarn telomere when in winding, then lever 3 subtracts in 25 one end weight of pulley
Few, 4 one end of rubber pad is fallen downwards, and when being pressed onto touch-switch 6, touch-switch 6 cuts off the electricity at corresponding yarn breakage
Machine 1, the motor 1 shut down.This design can effectively avoid an one thread from being broken, what whole machinery shut down
Awkward situation.Even if other yarns still may proceed to wind after fracture, work efficiency is not influenced, only need to manually connect the yarn after fracture
Line, the motor 1 that restarting fracture yarn goes out.By the design of positioning groove on disk 10, reel can be facilitated
11 setting, it is only necessary to put up, be caught in positioning groove, by locating rod reel 11 can be made to rotate, without
It can rock.This placement mechanism, can effectively solve the problem that reel 11 set and removed inconvenience.
4 one end of rubber pad of lever 3 overweights 25 one end of pulley of lever 3.4 one end of rubber pad overweights the pulley two of lever 3
5 one end can make touch-switch 6 be constantly in the state of closing in the case of no any interference, when yarn is set to cunning
When taking turns on 25, weight changes, and starts to tilt toward 25 side of pulley.
Strut 1 and the hinged place of lever 3 are installed with torsional spring.It can prevent lever 3 from inclining toward 25 one end of pulley when torsional spring
Rake angle excessive two causes to restore, and touch-switch 6 cannot be closed.
Lever 3 is zigzag.
Locating rod section is circle, and locating rod is coaxially disposed with disk 10.
Auxiliary body includes motor 2 16, eccentric rod 17, elevator 18 and locating rack 19, and locating rack 19 is installed in base
On, some sliding slots are offered on locating rack 19;Motor 2 16 is installed on base, and the output shaft of motor 2 16 is horizontally disposed with, partially
One end of core bar 17 is installed in the output shaft end of motor 2 16, and the other end of eccentric rod 17 is installed with shaft, is set in shaft
Roller;18 side of elevator opens up fluted, and groove section is convex shape;Roller in above-mentioned is arranged in groove;Elevator
18 tops are installed with some sliding blocks, and sliding block is successively set in the sliding slot on locating rack 19;Slider top is provided with card yarn block.
Motor 2 16 starts, and the output shaft of motor 2 16 rotates, and the output shaft of motor 2 16, which rotates, drives 17 turns of eccentric rod
Dynamic, eccentric rod 17, which rotates, drives elevator 18 to move up and down, and elevator 18 moves up and down band movable slider and moves up and down, above and below sliding block
Mobile to drive card yarn block to move up and down, card yarn block, which moves up and down, drives yarn to move up and down, and receives being arrived by winding for Yarn homogeneous
On reel 11.
The bottom of locating rod is provided with pressure switch, and locating rod side is provided with flashing lamp, flashing lamp by circuit with
Pressure switch is connected;Pressure switch is connected by control circuit with hydraulic cylinder 1 and hydraulic cylinder 2 13.The setting of pressure switch
It can prevent reel 11 from not put just, 11 edge of reel is pressed onto when locating rod declines, pressure switch stress starts, stress
The flashing lamp gone out starts to flicker, while the piston rod of hydraulic cylinder 1 and hydraulic cylinder 2 13 rises.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.
Although 1, strut is used more herein;2nd, pulley one;3rd, lever;4th, rubber pad;5th, pulley two;6th, touch out
Close;7th, stent;8th, pulley three;9th, motor one;10th, disk;11st, reel;12nd, hydraulic cylinder one;13rd, hydraulic cylinder two;14th, it is horizontal
Bar;15th, turntable;16th, motor two;17th, eccentric rod;18th, elevator;19th, the term such as locating rack, but be not precluded from using other arts
The possibility of language.The use of these items is only for more easily describe and explain the essence of the present invention;It is construed as
Any one of the additional limitations is all disagreed with spirit of the present invention.