Utility model content
For problem present in background technology, the utility model provides a kind of take-up, and it can keep wire rod
Constant tension and neat collection.
A kind of take-up, including positioning seat, reel, rotating shaft, the first motor, wherein reel and the first motor are installed
On positioning seat, rotating shaft one end connects the first motor, and other end connection reel, take-up also includes bus cable device, wherein
Bus cable device include creel stand, wire guide pulley wheels and reciprocating mechanism, wire guide pulley wheels be arranged on creel stand on, creel stand with it is past
Multiple motion is connected and moved back and forth therewith.
Further, reciprocating mechanism includes the second motor, leading screw, nut, and wherein leading screw one end is arranged on the second electricity
The output end of machine, the other end is connected on positioning seat;Nut is fixed on creel stand and is set on leading screw, and leading screw, which is rotated, to be driven
Nut is moved left and right with creel stand.
Further, bus cable device also includes orienting device, and wherein orienting device is that two sizes being mounted in parallel are identical
Cylinder, orienting device is fixedly mounted on creel stand.
Further, take-up also includes automaton, and automaton includes control circuit, display dress
Put, operation device, wherein control circuit electrically connected with display device and operation device, display device display take-up work
State and each parameter, operation device are used for startup-shutdown and operated and parameter setting.
Further, take-up also includes the first reductor and the second reductor, wherein the first reductor and the first electricity
Machine and control circuit electrical connection, the second reductor are electrically connected with the second motor and control circuit.
Further, automaton also includes strain gauge, and strain gauge is arranged on wire guide pulley wheels, wherein
Strain gauge is electrically connected with control circuit and display device, and strain gauge measurement wire rod is slided when bypassing wire guide pulley wheels to wire
The pressure of wheel, and transmitting measured values are extremely controlled into circuit and display device.
Further, automaton also includes displacement transducer, and displacement transducer is arranged on creel stand, for surveying
The position data of creel stand is measured, and sends data to control circuit and display device.
Further, reciprocating mechanism also includes slide rail and the sliding block moved along the slide rail, and wherein slide rail is fixedly mounted
It is parallel to each other on positioning seat, and with leading screw;Sliding block is fixedly mounted on creel stand.
Further, the two ends of slide rail are separately installed with right baffle-plate and right shell body.
Further, left limit switch and right limit switch are separately installed with the inside of right baffle-plate and right shell body, wherein left
Limit switch is switched with right limit and electrically connected respectively with control circuit.
A kind of take-up of the present utility model, has the advantages that:
1. apparatus structure is simple, easy to operate;
2. bus cable device is according to the periodically stable reciprocating motion of access location of reel, wire collecting is neat;
3. automaton detects wire tension and monitoring bus cable device location track makes operating personnel understand line in real time
Material arranges situation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model embodiment is carried out it is clear,
Complete description, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole implementation
Example.Based on the embodiment in the utility model, those skilled in the art is not on the premise of creative work is made
The all other embodiment obtained, belongs to protection domain of the present utility model.
As shown in Figures 1 and 2, the take-up of the present embodiment, including positioning seat 1, reel 2, rotating shaft 3, the first motor
4, the wherein motor 4 of reel 2 and first is arranged on positioning seat 1, and the one end of rotating shaft 3 connects the first motor 4, other end connection coiling
Wheel 2, when the first motor 4 is rotated, drives rotating shaft 3 to rotate, rotating shaft 3 drives reel 2 to rotate and carries out take-up.Rotating shaft 3 and coiling
Rotated coaxially between wheel 2, its specific connected mode the utility model is not specifically limited, only need to reach that rotating shaft 3 and reel 2 are same
Axle is rotated.First motor 4 is fixed on positioning seat 1, connection AC power or dc source, and the first motor 4 can
From servomotor, because the first motor 4 is used to drive rotating shaft 3 to rotate with reel 2, so will to the power of the first motor 4
Ask smaller, the servomotor that power is not waited can be selected according to around line rate.
Specifically, take-up also includes bus cable device, bus cable device includes creel stand 5, wire guide pulley wheels 6 and reciprocal fortune
Motivation structure, wire guide pulley wheels 6 are arranged on creel stand 5, and creel stand 5 is connected with reciprocating mechanism and moved back and forth therewith.Winding displacement
Device is used to adjust the direction of wire rod and elastic force before by wire collecting to reel 2, makes wire rod around fashionable energy
Maintain in certain elastic range, when wire rod is higher to elastic force area requirement, the wire guide pulley wheels 6 in bus cable device can be set
Multiple, wherein movable pulley and fixed pulley can be included, fixed pulley mainly adjusts wire direction, and movable pulley can be done according to the elastic force of wire rod
Out position adjust, make the spring return of wire rod in normal range (NR), in wire guide pulley wheels the setting quantity of fixed pulley and movable pulley with
And arrangement direction, position and order etc. can be designed according to actual needs, be not specifically limited herein;Because wire rod exists
As when reel 2, which is rotated, gradually to be moved into, the line position that enters of wire rod also changes in left and right, so creel stand 5 and reciprocating machine
Structure is connected, and is moved left and right as reciprocating mechanism is moved, can be coordinated the different line positions that enter so that wire rod can be neat
Equably it is arranged on reel 2.
Specifically, reciprocating mechanism includes the second motor 7, leading screw 8, nut 9, the one end of leading screw 8 is arranged on the second motor 7
Output end, the other end is connected on positioning seat 1, and bearing connection is can select between leading screw 8 and positioning seat 1, motor is driven
Leading screw 8 is rotated;Nut 9 is fixed on creel stand 5 and is set on leading screw 8, after leading screw 8 is fixed by bearing and locating rack, the
When two motors 7 rotate its rotation of drive, the nut 9 being set on leading screw 8 can be according to the steering of the second motor 7 just on the contrary along leading screw
8 move left and right, simultaneously because nut 9 is fixed with creel stand 5, therefore leading screw 8 rotates that drive nut 9 is synchronous with creel stand 5 left
Move right.The internal diameter whorl of leading screw 8 and nut 9 is mutually matched, depending on its flight pitch is according to actual conditions, and the utility model is not
It is specifically limited, cross-sectional outer diameter size the utility model of leading screw 8 is not specifically limited.Coiling is driven when the first motor 4 is rotated
When wheel 2 carries out take-up, the second motor 7, which is rotated, drives nut 9 to be moved left and right together with creel stand 5 along leading screw 8, so that reel 2
On the line position that enters be continually changing along its axial direction so that wire rod can be arranged on reel 2 straight uniform, so just
Reach the winding displacement effect of bus cable device.
Specifically, bus cable device also includes orienting device 10, orienting device 10 is two size identicals being mounted in parallel
Cylinder, the length of the cylinder is with its radii ratio 10:1 to 30:Between 1, its concrete numerical value the utility model is not limited
Fixed, it is preferred that cylinder radius is 1 to 1.5 centimetre, length is between 20 to 25 centimetre.The row of being fixedly mounted on of orienting device 10
On coil holder 5, when creel stand 5 is moved left and right with reciprocating mechanism, moved left and right with orienting device 10 is synchronous, line
Material is turned to by the adjustment of wire guide pulley wheels 6 on creel stand 5 and enters orienting device 10 after elastic force, and wire rod is from two parallel arrangeds
Cylinder between pass through, wire rod is being adjusted access location again before reel 2 is entered, coiling be wound on to be further ensured that
Wire rod on wheel 2 is in good order.The reason for cylinder of selection is longer be when bus cable device is moved with access location, can
Wire rod is more fitly arranged on reel 2, while shortening the distance between reel 2 and creel stand 5, wire rod is prevented
Power becomes big.
It is preferred that, take-up of the present utility model can also include inlet wire pulley, and inlet wire pulley is arranged on bus cable device
Top, wire rod by after inlet wire pulley enter bus cable device, first pass through wire guide pulley wheels 6 adjustment turn to and tension force, then pass through
Orienting device 10 is oriented, and is finally wound up on reel 2.Inlet wire pulley is fixed pulley, can be arranged on positioning seat 1, can also pacify
Wall beyond equipment or elsewhere, is used as the wire rod initiating terminal of take-up, it is preferred that inlet wire pulley is arranged on
On positioning seat.
Specifically, take-up also include automaton, automaton include control circuit, display device,
Operation device, wherein control circuit is electrically connected with display device and operation device, display device shows the work shape of take-up
State and each parameter, operation device are used for startup-shutdown and operated and parameter setting.Wire rod by after inlet wire pulley enter bus cable device, by
It is fixed pulley in inlet wire pulley, its position is constant, and enter linear velocity of the wire rod when entering bus cable device is certain, institute
So that when creel stand 5 is when being located away from inlet wire pulley, the rotating speed of the first motor 4 and the second motor 7 is relatively slow, and this is due to line
Material enter bus cable device before some wire rod between inlet wire pulley and creel stand 5.Therefore when creel stand 5 is to away from inlet wire
During the direction movement of pulley, the take-up speed of reel 2 slows down, when being moved when creel stand 5 to the direction close to inlet wire pulley, coiling
The rotating speed of wheel 2 is gradually accelerated, after such rotation speed relation is met, and permanent is just can guarantee that when material winds are on reel 2
Power and marshalling.It is preferred that, inlet wire pulley is arranged on the high order end or low order end of positioning seat 1, is easy to determine bus cable device
With the logical relation of the relative motion of reel 2.If inlet wire pulley is arranged on the position corresponding to the center line of reel 2, winding displacement
Device to the position of the both sides of reel 2 move when, the rotating speed reduction of the first motor 4 and the second motor 7, when bus cable device is to coiling
When taking turns the motion of 2 centre positions, the rotating speed of the first motor 4 and the second motor 7 gradually rises.Also can be by the first motor 4 or second
The rotating speed of motor 7 keeps constant, and the rotating speed of another motor carries out turn of periodicity adjustment, the first motor 4 and the second motor 7
Fast the present embodiment is not specifically limited.The speed cycle for controlling the first motor 4 and the second motor 7 by automaton becomes
Change, and then control the mutual cooperation of bus cable device and reel 2, complete wire rod collection in good order.
Specifically, take-up also includes the first reductor and the second reductor, wherein the first reductor and the first motor 4
And control circuit is electrically connected, the second reductor is electrically connected with the second motor 7 and control circuit.The effect of reductor is reduction motor
Rotating speed and moment of torsion can be improved.Because the rotation that bus cable device is moved with reel 2 has certain length velocity relation, so first
Reductor connects the first motor 4, by controlling the control action of circuit, realizes the rotational speed regulation of the first motor 4, the second motor 7
The second reductor is connected, the second reductor carries out rotational speed regulation also by the control action of control circuit to the second motor 7, with most
Realize that creel stand 5 moves the logical relation between the rotating speed of reel 2 eventually.
Specifically, automaton also includes strain gauge, strain gauge is arranged on wire guide pulley wheels 6, wherein
Strain gauge electrically connect with control circuit and display device, and strain gauge is measured when wire rod bypasses wire guide pulley wheels 6 to wire
The pressure of pulley 6, and transmitting measured values are extremely controlled into circuit and display device.When wire tension is bigger, it is to wire guide pulley wheels 6
Pressure it is also bigger, it is possible to go out the tension force of wire rod to the calculation of pressure of wire guide pulley wheels 6 by measuring wire rod.Strain gauge
Measured value is sent to after control circuit, control circuit can be judged according to its current value or magnitude of voltage, and carried out corresponding
Operation, such as the rotating speed or quickening for slowing down the second motor 7 enter linear velocity.Measured value is sent to display dress by strain gauge
When putting, the electric current received or magnitude of voltage are changed and shown by display device, are easy to operating personnel to check at any time.
Specifically, automaton also includes displacement transducer, displacement transducer is arranged on creel stand 5, for surveying
The position data of creel stand 5 is measured, and sends data to control circuit and display device.Displacement transducer by transmitting measured values extremely
Control after circuit, do not operated if shift value is in the range of regime values, if shift value exceeds setting range, illustrate winding displacement
Frame 5 is moved to beyond normal range (NR), now controls circuit to export the operation progress of shutdown operation or the reversion of the second motor 7
Adjustment, it is to avoid the displacement of creel stand 5 is excessive to be caused to damage to wire rod.When displacement transducer transmits shift value to display device, show
Showing device converts electrical signals to data signal and shown, or is converted into picture signal, because creel stand 5 is that back and forth have rule
The motion of rule, so its trajectory diagram is also certain waveform, is easy to operating personnel to be checked, and can be by control circuit or operation
Operation of the personnel to the second motor 7 is shown.
Specifically, reciprocating mechanism also includes slide rail 11 and sliding block 12, wherein slide rail 11 is fixedly mounted on positioning seat 1
On, and be parallel to each other with leading screw 8, sliding block 12 is fixedly mounted on creel stand 5.Sliding block 12 can be moved freely along slide rail 11, sliding
Rail 11 is substantially zeroed to the resistance of sliding block 12, and it is with silk when creel stand 5 with nut 9 to install slide rail 11 with the purpose of sliding block 12
When thick stick 8 is rotated and moved, the stable motion of creel stand 5 is aided in, prevents that resistance is excessive to be showed because occurring between leading screw 8 and nut 9
As the direction of motion for causing creel stand 5 is changed, because the fluctuation of service of creel stand 5 can influence the tension force of wire rod, cause line
Material, which is collected, to be unsatisfactory for requiring, so when sliding block 12 is fixedly mounted on slide rail 11, creel stand 5 is synchronous with nut 9 and sliding block 12
Motion, can run creel stand 5 more stable.The quantity of slide rail 11 and sliding block 12 may be configured as one or more, its volume cost
Utility model is not specifically limited, and only need to reach the requirement with the parallel installation of leading screw 8.It is preferred that, two slide rails 11 are set
With two sliding blocks 12, it so can more ensure the stable operation of creel stand 5.Furthermore it is preferred that can be at the two ends of slide rail 11 point
Not She Zhi right baffle-plate 13 and right shell body 14, to limit the moving range of sliding block 12.
Switched specifically, being also equipped with left limit switch on slide rail 11 with right limit, left limit switch is switched with right limit
It is located at right baffle-plate 13 and the inner side of right shell body 14 respectively;Left limit is switched to be electrically connected with right limit switch with control circuit.Work as row
When coil holder 5 is moved to 11 high order end of slide rail, left limit switch closure, control circuit output instruction, the second motor 7 of control, which is changed, to be turned
To, creel stand 5 is moved right, when creel stand 5 is moved to 11 low order end of slide rail, right limit switch closure, control circuit control
Make the second motor 7 and change steering, be moved to the left creel stand 5, such creel stand 5 can realize winding displacement with bilateral reciprocation
Function.
The whole take-up that the utility model is provided, adds bus cable device and automatic control on the basis of original take-up
Device processed, can not only by wire rod being wrapped on reel neatly, and ensure that the tension stability of wire rod, be not in
Excessive tensile influences wire quality, is also not in wire collecting pine not enough neat phenomenon excessively, and automaton is matched somebody with somebody
Take-up is closed, can be more convenient operating personnel's Real Time Observation on the basis of good collecting effect is reached and understand wire collecting
Situation, and the very first time is handled when wire collecting goes wrong.
The utility model is further described by specific embodiment above, it should be understood that, have here
The description of body, should not be construed as the restriction to spirit and scope of the present utility model, and one of ordinary skilled in the art is readding
The various modifications made after reader specification to above-described embodiment, belong to the scope that the utility model is protected.