The full-automatic switching winder of UDY low speed spinnings
Technical field
The utility model is related to chemical fibre frame mechanical technique, especially a kind of full-automatic switching winder of UDY low speed spinnings.
Background technology
It is the half-automatic winder of single chuck for the coiling and molding machine major part of UDY in existing technology, this
Class machine is usually wall-hanging type, and one block of wallboard is fixed in frame, and chuck is placed in wallboard upper left side, and upper right side is major trough
Cylinder, major trough cylinder lower section is pressure roll, it is necessary to artificial being drawn onto tow with suction gun carries out manual repiece in suction gun during spinning, until
When the spinning cake of full volume stops completely, doffing operation, doffing work are carried out to the spinning cake of full volume by the pushing cylinder device on the up- coiler
, it is necessary to reinstall paper tube on chuck after the completion of work, repiece is guaranteeing to proceed production again.With suction gun by tow
3-4 minutes within before being completed to next repiece in suction gun is introduced, produced silk is waste silk, and the equipment exists larger
Waste and need to consume the manual labor of more affected personnel, so cause the production cost of enterprise higher.Such type is another
Have the disadvantage, the contact of pressure roll pair chuck spinning cake is pressed by a balancing weight, and contact can not be adjusted and controlled
System, spin UDY it is higher to contact requirement, contact controls that bad to directly result in spinning cake shaping bad.In addition chuck is long
Degree is also shorter, yields poorly, and production efficiency is relatively low in the unit interval.
Utility model content
The purpose of this utility model is provided a kind of high degree of automation and can have to solve the deficiency of above-mentioned technology
Effect reduces the full-automatic switching winder of UDY low speed spinnings that waste silk is produced, improves winding efficiency.
In order to achieve the above object, a kind of full-automatic switching winder of UDY low speed spinnings designed by the utility model, it
Tensioner and metal work(are carried including support, electric cabinet, upper repiece filar guide, lower repiece filar guide, major trough cylinder, pressure roll and two
Can chuck, described chuck is separately mounted in the mounting hole of the rotating disk on support, and the position of two chucks on rotating disk
Symmetrical in 180 degree, two chucks connect one to one with two chuck motors being arranged on rotating disk respectively;Set on support
There is switching reducing motor, be connected between switching reducing motor and rotating disk;Groove drum, described major trough are set on support
It is connected between cylinder and groove drum.
Described chuck includes chuck axis, transmission shaft component, aluminium overcoat, piston, rise son, skewback and shaft coupling, described
Chuck axis are support section, including mandrel and white set, and it passes through shaft coupling and is connected with chuck motor;Between aluminium overcoat and white set
Rise son and skewback equipped with the several rows being circumferentially distributed, the described son that rises is raised or recessed by piston driving skewback, piston
The elastic force of air pressure and spring reset of the motion-promotion force from outside input.
Pressure roll, major trough cylinder are arranged on the lifting seat for having and rising or decline function, and described lifting seat passes through steel
Ball guide pillar is connected with support, and cylinder is provided with lifting seat, and the expansion link of cylinder is connected with support, and described cylinder is described liter
Drop seat provides the power for rising or falling.
Pressure roll top is provided with shifting silk driving lever, and upper shifting silk driving lever does straight line back and forth movement by upper shifting silk cylinder.
Major trough cylinder does rotate counterclockwise by main groove drum direct connection, and major trough cylinder does rotation counterclockwise by groove drum direct connection
Turn, the rabbit head of major trough cylinder is changed by the closing cam path of major trough cylinder and does straight reciprocating motion.
Pressure roll lower section is provided with spacing hook plate and moves down silk into moving down when in each hook and slot of filament plate with filament plate, tow is moved down
Plate is performed by moving down an air cylinder driven and moves silk driving lever identical stroke in the same direction simultaneously, by process speed difference and moves down filament plate
The tension force that mutual sequence between spacing hook plate is produced, tow is separated with high pressure suction gun.
Lower repiece filar guide is arranged on the lower section of major trough cylinder, when tow enters in lower repiece filar guide, by lower repiece
Cylinder, tow is placed in and is moved down between filament plate and spacing hook plate, performs first time repiece order.
Spinning cake ejecting mechanism is provided with below chuck, spinning cake ejecting mechanism includes pushing cylinder plate and pushing cylinder cylinder, on chuck
When the full cut roll of spinning cake changes metal, full curled hair cake is released spinning cake by the thrust of pushing cylinder cylinder.
Compared with prior art, the effect that the utility model technology is produced is as follows:
1st, the utility model up- coiler, is separately mounted in rotating disk holes by two chucks, and position is symmetrical in 180 degree, is led to
Respective chuck motor direct connection is crossed, work chuck does rotate counterclockwise after being instructed, and can be by switching reducing motor
180 degree is done to switch clockwise.Chuck is by chuck axis, transmission shaft component, aluminium overcoat, piston, rise son, skewback, bearing and shaft coupling
Device is constituted.Chuck axis are support section, are connected with chuck motor by shaft coupling by mandrel, white set, aluminium overcoat, do inverse during work
Hour hands rotate.Rise sub- skewback equipped with the severals rows being circumferentially distributed between aluminium overcoat and white set, it is convex that the son that rises passes through piston driving skewback
Rise or recessed.Air pressure and spring reset of the motion-promotion force of piston from outside input.Rise the raised or recessed of son
Enter, make the paper tube outside aluminium overcoat can be with tensioner or release.So as to reach the rotation that worked during chuck tensioner, released when chuck unclamps
Full curled hair cake.
2nd, the utility model up- coiler, pressure roll, major trough cylinder reciprocator are arranged on the lifting that can rise or decline
On seat, pressure roll can contact friction and turn clockwise with the chuck for wherein working.Lifting seat passes through steel ball guide pillar and support
Connection, is provided with cylinder barrel and cylinder cap in lifting seat, cylinder piston and piston rod are connected with support.Cylinder is provided for lifting seat
The power for rising or declining.Cylinder piston compensates the sealing ring of gas pressure leak built with being produced by gas pressure, to reach just
Normal spinning contact it is constant.Major trough cylinder does rotate counterclockwise by main groove drum direct connection, and major trough cylinder is by major trough cylinder electricity
Machine direct connection does rotate counterclockwise, and the rabbit head of major trough cylinder is changed by the closing cam path of major trough cylinder and does straight reciprocating motion.
3rd, the utility model up- coiler, pressure roll top is provided with shifting silk driving lever, and upper shifting silk driving lever is by upper shifting silk cylinder
Do straight line back and forth movement.Pressure roll lower section be provided with spacing hook plate and move down filament plate, positioned at support just before lower left.Tow enters
Enter to move down when in each hook and slot of filament plate, move down filament plate and perform shifting silk driving lever identical stroke in the same direction simultaneously by air cylinder driven, lead to
Cross process speed difference and move down the tension force that the mutual sequence between filament plate and spacing hook plate is produced, by tow and high pressure suction gun point
From.Major trough cylinder lower section is provided with lower spinning-in mechanism, positioned at support just before lower right, with spacing hook plate with to move down filament plate or so right
Claim, respond to and cooperate with each other across a great distance, when tow enters in lower repiece each filar guide, by lower repiece cylinder, tow is placed in and moves down filament plate
Between spacing hook plate, first time repiece order is performed.
A kind of full-automatic switching winder of UDY low speed spinnings obtained by the utility model, can be direct after the completion of winding
Change chuck to be wound, be effectively reduced the generation of waste silk, and winding can be improved and the efficiency of full curled hair cake is changed, carry
Performance high.
Brief description of the drawings
Side structure schematic diagram when Fig. 1 is up- coiler preparation repiece;
Side structure schematic diagram when Fig. 2 is up- coiler repiece;
Positive structure schematic when Fig. 3 is up- coiler repiece;
Fig. 4 is side structure schematic diagram when the full cut roll of up- coiler is changed;
Fig. 5 is positive structure schematic when the full cut roll of up- coiler is changed.
Specific embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
Embodiment 1:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the present embodiment description a kind of UDY low speed spinnings Full-automatic cutting change of lap around
Machine, it is carried including support 21, electric cabinet, upper repiece filar guide 9, lower repiece filar guide 11, major trough cylinder 2, pressure roll 6 and two
The chuck of tensioner and metal function, described chuck is separately mounted in the mounting hole of the rotating disk 19 on support 21, and two cards
Position of the disk on rotating disk 19 is symmetrical in 180 degree, two chucks respectively with two chuck motors 25 1 being arranged on rotating disk 19
One correspondence connection;Switching reducing motor 22 is provided with support 21, is connected between switching reducing motor 22 and rotating disk 19;
Groove drum 26 is set on support 21, is connected between described major trough cylinder 2 and groove drum 26.
Described chuck includes chuck axis, transmission shaft component, aluminium overcoat, piston, rise son, skewback and shaft coupling, described
Chuck axis are support section, including mandrel and white set, and it passes through shaft coupling and is connected with chuck motor 25;Aluminium overcoat with cover it in vain
Between rise son and skewback equipped with severals rows for being circumferentially distributed, it is raised or recessed that the described son that rises passes through piston driving skewback, piston
Air pressure and spring reset of the motion-promotion force from outside input elastic force.
Pressure roll 6, major trough cylinder 2 is arranged on the lifting seat 3 for having and rising or decline function, and described lifting seat 3 leads to
Cross steel ball guide pillar 5 to be connected with support 21, cylinder is provided with lifting seat 3, the expansion link of cylinder is connected with support 21, described cylinder
For described lifting seat 3 provides the power for rising or falling.
The top of pressure roll 6 is provided with shifting silk driving lever 14, and upper shifting silk driving lever 14 does straight line back and forth movement by upper shifting silk cylinder.
Major trough cylinder 2 does rotate counterclockwise by major trough 2 motor direct connections of cylinder, and major trough cylinder 2 does inverse by the direct connection of groove drum 26
Hour hands are rotated, and the rabbit first 17 of major trough cylinder 2 is changed by the closing cam path of major trough cylinder 2 and does straight reciprocating motion.
The lower section of pressure roll 6 is provided with spacing hook plate 13 and is moved down in each hook and slot of filament plate 12 with filament plate 12, the entrance of tow 8 is moved down
When, filament plate 12 is moved down by moving down a cylinder 16 and drives the identical stroke in the same direction of shifting silk driving lever 14 in execution simultaneously, by technique speed
Degree is poor and moves down the tension force that the mutual sequence between filament plate 12 and spacing hook plate 13 is produced, and tow 8 is separated with high pressure suction gun.
Lower repiece filar guide 11 is arranged on the lower section of major trough cylinder 2, when tow 8 enters in lower repiece filar guide 11, passes through
Lower repiece cylinder, tow 8 is placed in and is moved down between filament plate 12 and spacing hook plate 13, performs first time repiece order.
Spinning cake ejecting mechanism is provided with below chuck, spinning cake ejecting mechanism includes pushing cylinder plate 23 and pushing cylinder cylinder 27, chuck
On spinning cake full cut roll when changing metal, full curled hair cake 18 is released spinning cake by the thrust of pushing cylinder cylinder 27.
Specific work process is as follows:
1st, by start button, preparation repiece order starts, and chuck motor 25 drives, the rotate counterclockwise of chuck 1.1, groove drum electricity
Machine 26 drives, major trough cylinder 2 rotate counterclockwises, lifting seat 3 in the presence of lifting seat balance cylinder 4 along steel ball guide pillar 5 slowly
Decline, until pressure roll 6 contacts friction with chuck 1.1 turning clockwise, the tow 8 that high pressure suction gun 7 gets off path holds
After be linked on each in the hole of repiece filar guide 9, now major trough cylinder 2 top lift filament plate 10 lift, swing arm 24 pass through air cylinder driven
Lift, gap of the tow 8 between pressure roll 6 and major trough cylinder 2 enters in each lower repiece filar guide 11.Lower repiece filar guide
11 are placed in and move down between filament plate 12 and spacing hook plate 13, and when being sent etc. repiece order, upper shifting silk driving lever 14 will by air cylinder driven
Tow is allocated to the front end of paper tube tail fibre groove 15 of chuck 1.1, after the hundreds of milliseconds of time delay, moves down filament plate 12 and is driven by moving down a cylinder 16
Dynamic execution simultaneously moves the identical stroke in the same direction of silk driving lever 14, and now tow 8 enters in each paper tube tail fibre groove 15 of chuck 1.1, passes through
Process speed is poor and moves down the tension force that the mutual sequence between filament plate 12 and spacing hook plate 13 is produced, and tow 8 and high pressure are inhaled
Rifle 7 is separated.Then filament plate 10, upper shifting silk driving lever 14, lower repiece filar guide 11 are lifted, each all resets, tow 8 of filament plate 12 are moved down
Into in each rabbit first 17 in major trough cylinder 2, meanwhile, tow 8 enters each paper of chuck 1.1 by the tension force of rabbit first 17
Normal spinning position is managed, normal spinning winding work starts.
2nd, full curled hair cake 18, the flicker of automatic switching signal lamp, lifting seat 3 in the presence of lifting seat balance cylinder 4 along
Steel ball guide pillar 5 slowly rises, and the lift filament plate 10 of the top of major trough cylinder 2 is lifted, and silk is temporarily disengaged from into rabbit first 17, and rotating disk 19 is by turning
Dish axle is held 20 and is fixed on support 21, is driven by being fixed on the switching reducing motor 22 inside support 21, full curled hair cake 18
Chuck 1.2 pass through the rotating disk 19 that turns clockwise and switch at 180 degree to the position of pushing cylinder plate 23, switch with space-time cylinder chuck 1.1
To former chuck position, lifting seat 3 slowly declines in the presence of lifting seat balance cylinder 4 along steel ball guide pillar 5, until pressure roll
6 contact friction with chuck 1.1 is turned clockwise, and swing arm 24 is lifted by air cylinder driven, due to the chuck 1.2 of full curled hair cake 18
Also continuing rotate counterclockwise, tow 8 because the chuck 1.2 of full curled hair cake 18 is also in the tension force for continuing rotate counterclockwise and producing
Contacted and tangent with filament plate is moved down, be placed in and move down between filament plate 12 and spacing hook plate 13, when upper shifting silk driving lever 14 is driven by cylinder
The dynamic front end of paper tube tail fibre groove 15 that tow is allocated to chuck 1.1, after the hundreds of milliseconds of time delay, moves down filament plate 12 by moving down a cylinder
16 drive the identical stroke in the same direction of shifting silk driving lever 14 in execution simultaneously, and now tow 8 enters in each paper tube tail fibre groove 15 of chuck 1.1,
By process speed difference and the tension force that mutual sequence between filament plate 12 and spacing hook plate 13 is produced is moved down, by tow 8 from full
The chuck 1.2 of curled hair cake 18 is separated to the paper tube tail fibre groove of empty cylinder chuck 1.1.Switch successfully, then lift filament plate 10, upper shifting silk and dial
Bar 14, lower repiece filar guide 11, move down filament plate 12 each all reset, tow 8 enter major trough cylinder 2 in each rabbit first 17
It is interior, meanwhile, tow 8 enters the normal spinning position of each paper tube of chuck 1.1 by the tension force of rabbit first 17.Then, full curled hair
The metal of 18 chuck of cake 1.2, pushing cylinder cylinder 27 drives, and pushing cylinder plate 23 releases full curled hair cake 18, and pushing cylinder plate 23 resets, and performs next
The beginning of the normal spinning winding work of bout.
The utility model realizes UDY low speed spinning Full-automatic cutting change of laps around having filled up current technology blank, Er Qie
Our company has been tested successfully, and popularization is internally developed in preparation, and this technology belongs to domestic initiation, not only reduces disappearing for spinning
Consumption, and the labour intensity of employee is alleviated, highly promote.