CN105775899B - A kind of Headstand take-up device and method - Google Patents
A kind of Headstand take-up device and method Download PDFInfo
- Publication number
- CN105775899B CN105775899B CN201610183290.7A CN201610183290A CN105775899B CN 105775899 B CN105775899 B CN 105775899B CN 201610183290 A CN201610183290 A CN 201610183290A CN 105775899 B CN105775899 B CN 105775899B
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- Prior art keywords
- take
- wire spool
- basket
- motor
- wire
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Coiling Of Filamentary Materials In General (AREA)
Abstract
The invention discloses a kind of Headstand take-up devices, including rack, wire spool, first motor, wire installation, take-up basket, the second motor and controller.The wire spool is rotatably arranged；The first motor, for driving the wire spool to rotate；The wire installation is wrapped on wire spool, and wire rod is driven to fall for guiding external wire rod to enter wire spool；The take-up basket is rotatably set to immediately below the wire spool；Second motor does not link for driving the take-up basket to rotate with the first motor；The controller independently controls first motor and the second motor action.
Description
Technical field
The invention discloses a kind of Headstand take-up device and methods, belong to metal product technical field of the electromechanical equipment.
Background technique
Take-up can be described as cable machine or admission machine again, realize wire winding in production process with automatic winding technology
Effect, including horizontal admission machine and wire-winding up machine.Take-up precision, the take-up stationarity of wire-winding up machine are not so good as horizontal receipts
Line machine, but it is with better economy, therefore it is usually used for the semi-finished product take-ups of big specification Kinds of Heavy Coil.In take-up process
In, wire rod is continuously involved in wire spool simultaneously around shaft rotation thereon with certain speed by the wire spool of wire-winding up machine
It successively falls on take-up stand down, usual take-up stand and wire spool rotate synchronously, to realize automation winding.
The patent document of the prior art such as Publication No. CN203955740U discloses a kind of copper-clad aluminum conductor stretching admission machine,
Including rack, the stretching device being set in rack, the take-up being set to below stretching device, stretching device includes stretching
The shaft of mold and wire spool, wire spool is arranged along the vertical direction, and the top of machine frame inside, wire spool is vacantly arranged in wire spool
Center there is the first connecting portion that extends downwardly, first connecting portion and the wire spool rotate coaxially setting；Take-up packet
The rotary wire-reeling frame being removably disposed in below the wire spool is included, rotary wire-reeling frame includes the chassis of foot wheel, can be rotated
The take-up reel on chassis is arranged in ground, and the shaft of take-up reel is arranged along the vertical direction, and the center of take-up reel, which has, to be upwardly extended
Second connecting portion, second connecting portion and take-up reel rotate coaxially setting, and first connecting portion and second connecting portion are coaxially removably
Connection.Wire spool and take-up stand are linked together by the first connecting portion of wire spool and the second connecting portion of take-up stand, from
And to drive take-up stand synchronous in the form of same rotational speed with wire spool while a motor driven wire spool rotates
Rotation.
Above-mentioned admission machine is when take-up needs replacing, by institute after needing that wire spool and take-up is first made to shut down
Take-up can be just replaced after stating first connecting portion and second connecting portion disassembly, causes to replace take-up inconvenience, reduce
Production efficiency；And the revolving speed of take-up can only be identical as the revolving speed of wire spool, and the wire rod coil diameter of take-up winding can only
It is identical as coiling disk diameter and lead to not according to needs of production flexibly in real time adjust take-up in wire rod winding
Diameter size is enclosed, the diameter specifications of take-up also can not be just changed.When needing to form different winding circle diameters in production, need
It is equipped with different take-ups and realizes different winding circle diameters respectively, to improve the cost of investment of production equipment, reduce enterprise
Economic well-being of workers and staff.
Summary of the invention
The technical problem to be solved in the present invention is that the wire spool of take-up is connect with take-up reel by same in the prior art
The driving of one actuator and the problem for keeping take-up low efficiency, production inconvenient, to propose a kind of wire spool and take-up by two
A actuator not linked respectively drives can be adjusted with the revolving speed for realizing take-up independently of wire spool, and then be improved
Take-up efficiency and the take-up for reducing cost.
Headstand take-up device provided by the invention characterized by comprising
Rack；
Wire spool is rotatably arranged；
First motor, for driving the wire spool to rotate；
Wire installation is wrapped on wire spool, and wire rod is driven to fall for guiding external wire rod to enter wire spool；
Take-up basket is rotatably set to immediately below the wire spool；
Second motor does not link for driving the take-up basket to rotate with the first motor；
Controller independently controls first motor and the second motor action.
Further, further includes:
Linear speed sensor monitors the linear speed on the wire spool, and issues linear speed signal；
The controller receives the linear speed signal of the speed limit sensor, and alarm device report is controlled in linear speed abnormal signal
It is alert.
Yet further, further includes:
Take-up pressure pin is several, is arranged in the wire spool, has and extend radially out the wire spool outer circle wall
Stretching state, or it is retracted to the retracted mode inside the wire spool；
The controller controls the take-up pressure pin and converts between stretching state and retracted mode.
Preferably, the take-up pressure pin is located at the lower section of linear speed sensor in the vertical direction, the take-up pressure pin it is upper
The lower end surface of end face and linear speed sensor reserved space in the vertical direction；
Further, further includes: fabric wheel is fixedly connected with live conductor shaft at central spindle, and the crimping shaft is connected to
In rack, the fabric wheel is located on the outer circumference surface of the wire spool for squeezing wire rod, the pressure towards shaft core direction
Pressuring line groove is formed on line wheel outer circumference surface, the wire rod on wire spool is after the pressuring line groove being adapted with gauge or diameter of wire in rule
Ring falls.
Preferably, the take-up basket be round frame type structure, the interior encirclement including outer encirclement and inside the outer encirclement,
Take-up gap is formed between outer encirclement and interior encirclement；
The interior encirclement protrudes from the outer encirclement close to the end of the wire spool close to the end of the wire spool；Institute
It is sharp arc top that interior encirclement, which is stated, close to the end of the wire spool.
It preferably, further include frequency converter, the frequency converter connects the controller and second motor.
The present invention also provides a kind of inverted cord reeling methods, comprising:
It drives external wire rod to enter wire spool, and is wrapped on wire spool；
Drive wire spool rotation；
Take-up basket is driven to rotate independently of wire spool；
Driving wire rod is fallen in take-up basket from wire spool.
Further, further include the steps that the circle diameter that take-up is adjusted by adjusting take-up basket revolving speed, specifically:
It is identical with take-up basket revolving speed to control wire spool, so that take-up circle diameter is equal to coiling disk diameter；Or
It controls take-up basket revolving speed and is greater than coiling disk rotating speed, so that take-up circle diameter is less than coiling disk diameter.
Preferably, controller passes through the revolving speed of the second motor of Frequency Converter Control, specific steps；
Obtain the real-time revolving speed for driving the second motor of the take-up basket rotation；
The real-time revolving speed of second motor is compared with setting speed；
When real-time revolving speed is lower than setting speed, increases the frequency for the frequency converter connecting with the second motor, make variable-frequency motor
Speed increases；
When real-time revolving speed is higher than setting speed, reduces the frequency for the frequency converter connecting with the second motor, make variable-frequency motor
Speed reduces.
The present invention has the advantage that compared with the existing technology
1. Headstand take-up device provided by the invention, wire spool and take-up basket are driven by first motor and the second motor respectively
Dynamic, the first motor does not link with the second motor to be arranged and is independently controlled by controller, so that the revolving speed of take-up basket
It can be adjusted independently of wire spool, wind wire rod circle diameter in take-up basket so as to change.Take-up basket revolving speed be equal to around
When the revolving speed of drum, wire rod circle diameter is equal to the line of fall diameter of wire spool in take-up basket；It is faster than wire spool in the revolving speed of take-up basket
When revolving speed, then wire rod circle diameter is less than the line of fall diameter of wire spool in take-up basket, and the revolving speed of take-up basket is faster, the circle of interior wire rod
Diameter is smaller, so as to meet in production each Artenkreis diameter take-up or the needs of take-up basket specification.For same take-up basket, gradually mention
Then its circle diameter is correspondingly gradually reduced the revolving speed of high take-up basket, and vice versa.
The take-up basket and wire spool do not link setting, so that not needing to shut down wire spool when replacing take-up basket
Processing, and directly take-up basket is shut down and is replaced, simplify the replacement process of take-up basket.
2. Headstand take-up device provided by the invention, the linear speed for monitoring linear speed on wire spool is installed in rack and is passed
Sensor, and receive the controller for the linear speed signal that the linear speed sensor issues.When the linear speed on wire spool because of card line, random line
And when being slowed or shut off, controller receives abnormal linear speed signal and alarm device is driven to alarm, thus make operator and
When rapidly find and handle card line or random line, reduce that wire rod is impaired or the probability of fracture, improve take-up efficiency and productivity effect.
3. Headstand take-up device provided by the invention, including take-up pressure pin are several, are arranged in the wire spool
It is interior, the outer circle wall of the wire spool can be extended radially out for preventing wire rod from falling and temporarily store wire rod, or retract it is described around
The inside of drum.When the normal take-up of take-up, the take-up pressure pin is retracted inside wire spool, does not influence the line on wire spool
Material falls into take-up basket；When there is no the take-ups such as take-up basket below wire spool, as passed through the control during replacing take-up basket
Device controls take-up pressure pin and stretches out wire spool outer circle wall, so that take-up pressure pin blocks wire rod and it is prevented to continue to fall, and holds line
Material is stored in it on take-up pressure pin, so that wire spool does not need to stop operating during full indigo plant changes empty indigo plant.The replacement of take-up basket
After, take-up pressure pin is controlled by controller and is retracted inside the wire spool, with the retraction of take-up pressure pin, is temporarily deposited thereon
It is fallen under the wire rod put in take-up basket, Headstand take-up device restores normal take-up.In conclusion the setting of the take-up pressure pin
So that take-up realizes the technical effect for not shutting down replacement take-up basket.
4. Headstand take-up device provided by the invention, take-up basket has interior encirclement and outer encirclement, and falling wire is in outer encirclement
With the gap between interior encirclement, interior encirclement makes wire rod coiled, so that take-up basket is carried, wire rod is not easy random line in movement.
5. inverted cord reeling method provided by the invention, take-up basket is rotated independently of wire spool, in coiling disk diameter, revolving speed
The revolving speed of take-up basket can be individually adjusted in the case where determination, so as to adjust the winding of wire rod in take-up basket according to production needs
Enclose diameter.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of embodiment of Headstand take-up device of the invention；
Fig. 2 is the structural schematic diagram that Headstand take-up device of the invention uses a kind of minor diameter take-up basket；
Fig. 3 is that the take-up pressure pin of Headstand take-up device of the invention stretches out the structural schematic diagram of state；
Fig. 4 is a kind of top view of embodiment of the take-up basket of Headstand take-up device of the invention；
Appended drawing reference: 1- rack；2- wire installation；3- wire spool；31- take-up pressure pin；4- fabric wheel；
41- pressuring line groove；5- linear speed sensor；6- take-up basket；Encirclement in 61-；The outer encirclement of 62-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
The present embodiment provides a kind of Headstand take-up devices, comprising:
Rack 1；
Wire spool 3 is rotatably arranged；
First motor, for driving the wire spool 3 to rotate；
Wire installation 2 is wrapped on wire spool 3, and drive under wire rod for guiding external wire rod to enter wire spool 3
It falls；
Take-up basket 6 is rotatably set to immediately below the wire spool 3；
Second motor does not link for driving the take-up basket 6 to rotate with the first motor；
Controller independently controls first motor and the second motor action.
Above-mentioned Headstand take-up device, wire spool 3 and take-up basket 6 are respectively by first motor and the second motor driven, institute
It states first motor and the second motor does not link setting, and independently controlled by controller, so that the revolving speed of take-up basket can be with
It is adjusted independently of wire spool, winds wire rod circle diameter in take-up basket so as to change.It is equal to wire spool in the revolving speed of take-up basket
Revolving speed when, wire rod circle diameter is equal to the line of fall diameter of wire spool in take-up basket；It is faster than the revolving speed of wire spool in the revolving speed of take-up basket
When, then wire rod circle diameter is less than the line of fall diameter of wire spool in take-up basket, and the revolving speed of take-up basket is faster, and the circle diameter of interior wire rod is got over
It is small, so as to meet in production each Artenkreis diameter take-up or the needs of take-up basket specification.For same take-up basket, receipts are gradually increased
Then its circle diameter is correspondingly gradually reduced the revolving speed of line basket, and vice versa.
For example, the revolving speed of wire spool 3 is n1,3 line of fall diameter of wire spool is R1, and the revolving speed of take-up basket 6 is n2, in line
Material circle diameter is R2.As n2=n1, i.e., one circle of the rotation of wire spool 3, corresponding take-up basket 6 also rotate a circle, then R2=R1；Work as n2
When>n1, i.e., one circle of the rotation of wire spool 3, corresponding take-up basket 6 are rotated by more than a circle, then R2<R1, i.e., can use as shown in Figure 2
One diameter is used for take-up compared with the take-up basket 6 of small dimension.
The setting in addition, the take-up basket and wire spool do not link so that do not needed when replacing take-up basket to wire spool into
Row shutdown processing, and directly take-up basket is shut down and is replaced, simplify the replacement process of take-up basket.
As preferred embodiment, the wire installation 2 is made of several guide rollers.
As preferred embodiment, the Headstand take-up device further includes the line for monitoring linear speed on the wire spool 3
Fast sensor 5 and the controller for receiving the linear speed signal that the linear speed sensor 5 issues.When on wire spool 3 or wire installation 2
When card line, random line occurs in wire rod, the wire velocity on wire spool 3 can be slowed or shut off, at this point, linear speed sensor 5 will monitor
Wire velocity on wire spool 3 is slowed or shut off, and the linear speed signal is sent to controller, controller receive it is abnormal
Alarm device alarm is controlled after linear speed signal, to allow operator to find in time and handle card line or random line, reduces line
Material is damaged or the probability of fracture, improves take-up efficiency and productivity effect.The alarm form that the alarm device issues can be language
The combination of sound, photoelectricity one form of them or two kinds of forms.
As preferred embodiment, the Headstand take-up device further includes take-up pressure pin 31, take-up pressure pin 31, if being
Dry root is arranged in the wire spool 3, can extend radially out the outer circle wall of the wire spool 3 for preventing wire rod from falling and face
Shi Cunfang wire rod, or retract the inside of the wire spool 3.The take-up pressure pin 31 controls it by the controller and is in retraction shape
State stretches out state.
When the normal take-up of take-up, the take-up pressure pin 31 is retracted inside wire spool 3, is not influenced on wire spool 3
Wire rod falls into take-up basket 6；Whens there is no take-up basket 6 to wait below wire spool 3, as shown in figure 3, passing through as during replacement take-up basket 6
The controller control take-up pressure pin 31 stretches out 3 outer circle wall of wire spool, so that take-up pressure pin 31 blocks wire rod and prevents its continuation
It falls, and holding wire rod is stored in it on take-up pressure pin 31, so that wire spool 3 does not need to stop during full indigo plant changes empty indigo plant
Rotation.After take-up basket 6 is replaced, take-up pressure pin 31 is controlled by controller and is retracted inside the wire spool 3, with take-up support
The retraction of bar 31 is fallen in take-up basket 6 under the wire rod temporarily stored thereon, and Headstand take-up device restores normal take-up.To sum up
Described, the setting of the take-up pressure pin 31 is so that take-up realizes the technical effect for not shutting down replacement take-up basket 6.
As further preferred embodiment, the take-up pressure pin 31 is four cylindrical bars, and cylindrical bar can be most
Avoid damaging wire rod to big degree；Four cylindrical bar central symmetries are distributed in wire spool 3, so that take-up pressure pin
31 when holding wire rod, and each orientation stress of wire spool 3 is more balanced；The take-up pressure pin 31 is located at linear speed in vertical direction
The lower section of sensor 5, the i.e. upper surface of take-up pressure pin 31 and the lower end surface of linear speed sensor 5 maintain enough in the vertical direction
Distance, to avoid what linear speed sensor 5 measured from being the linear speed fallen on take-up pressure pin 31 and generate false alarm；Take-up pressure pin
31 maintain enough vertical ranges with fabric wheel 4 described below in the vertical direction, so that take-up pressure pin 31 be avoided to stretch
Out, interference is generated with fabric wheel 4 during retracting.
As a kind of deformation, the take-up pressure pin 31 can be other complex roots, such as 2,3,5.
As preferred embodiment, the Headstand take-up device further includes fabric wheel 4, is fixedly connected at central spindle
Crimping shaft, crimping shaft connection on the rack, the fabric wheel 4 be located on the outer circumference surface of the wire spool 3 with
In squeezing wire rod towards shaft core direction, in order to avoid wire rod is detached from wire spool 3 under the influence of centrifugal force.The fabric wheel 4 is by pneumatic
Actuator driving can make fabric wheel 4 along wire spool 3 radially adjacent to or far from wire spool 3, allow fabric wheel 4 effective to wire rod
It squeezes and excessive compression does not lead to wire rod deformation.
The fabric wheel 4 has annular relief, forms pressuring line groove 41 on annular relief circumferential surface.As shown in Figure 1, pressure
The circle diameter and gauge or diameter of wire of wire casing 41 are adapted, and are led to so that pressuring line groove 41 and wire spool 3 are cooperatively formed for what a wire rod passed through
Road avoids wire rod from mutually squeezing so that wire rod is effectively wrapped around on wire spool 3 and only winds a deck wire on same circumference
Pressure.
The quantity of the fabric wheel 4 can be 1,2,3, etc..When being disposed with a plurality of fabric wheels 4, preferably with
Symmetrical form is arranged in the circumferential direction of wire spool 3, to keep the steady of wire spool 3.
6 top view of take-up basket as shown in Figure 4, take-up basket 6 are round frame type structure, including outer encirclement 62 and are located at described outer
Interior encirclement 61 inside encirclement 62, with the coaxial arrangement of outer encirclement 62, outer encirclement 62 is for limiting the wire rod wound in its model
Within enclosing, interior encirclement 61 defines that the most ringlet diameter of wire rod makes wire rod coiled, so that wire rod falls into outer encirclement 62 and interior
Between encirclement 61, the mobile take-up basket 6 of carrying is facilitated to upset wire rod without damaging.
If the end of the close wire spool 3 of interior encirclement 62 does not protrude from outer encirclement 61 close to the end of wire spool 3, receive
Line basket 6 cannot store up full line and just need replacing empty take-up basket 6, and otherwise wire rod is easy random line in take-up basket 6, be easier to random line in carrying
And reduce the production efficiency of next process.Therefore, the encirclement 61 protrudes from outer encirclement 62 close to the end of the wire spool 3
Close to the end of wire spool 3, so that take-up basket 6 can receive more wire rod and be less prone to random line in carrying and lose
Line.The interior encirclement 61 can be designed so that wire rod is freely swimmingly fallen from wire spool 3 very much close to the sharp arc top of wire spool 3
In sliding into afterwards between encirclement 61 and outer encirclement 62.
As preferred embodiment, the Headstand take-up device further includes connecting the controller and second electricity
The frequency converter of machine, the controller change the frequency of the second motor working power by frequency converter, to realize to the second motor
Control.The controller is preferably the PLC controller that PID control can be achieved.
Embodiment 2
The present embodiment provides a kind of methods that Headstand take-up device carries out take-up, comprising the following steps:
S1: it drives external wire rod to enter wire spool 3, and is wrapped on wire spool 3；
S2: driving wire spool 3 rotates；
S3: driving take-up basket 6 is rotated independently of wire spool 3；
S4: wire rod is under wire spool 3 in take-up basket 6.
The take-up basket 6 is rotated independently of wire spool 3, so that the revolving speed of wire spool 3 and take-up basket 6 can each automatic control
System adjustment, therefore the revolving speed of settable take-up basket 6 is greater than the revolving speed of wire spool 3, it can make the circle of wire winding in take-up basket 6
Diameter is less than the wire rod circle diameter to fall from wire spool 3, and the revolving speed of take-up basket 6 is bigger, and the circle diameter of interior wire winding is smaller, to reach
To the purpose for meeting 6 specification demands of each Artenkreis diameter take-up or take-up basket in production.
As preferred embodiment, above-mentioned cord reeling method using any one take-up described in embodiment 1 come
It realizes, specifically:
In S1 step, external wire rod is driven to enter wire spool 3 along the direction of horizontal tangent by wire installation, and be wrapped in
In 3 circumferential direction of wire spool；
In S2 step, wire spool 3 is driven to horizontally rotate by first motor；
In S3 step, take-up basket 6 is driven to horizontally rotate independently of wire spool 3 by the second motor；
In S4 step, driving wire rod by wire installation, successively volume is fallen in take-up basket 6 and in circle shape from wire spool 3.
Also, S2 step and S3 step are controlled by controller.
Above-mentioned cord reeling method, the revolving speed that can be needed to wind circle diameter according to wire rod to adjust take-up basket 6 with respect to wire spool 3,
To adjust take-up circle diameter, meet different the needs of enclosing diameters or take-up 6 specification of basket in actual production, specific steps:
It is identical with 6 revolving speed of take-up basket to control wire spool 3 by the second motor of control, for example, wire spool 3 in the unit time
360 ° of rotation, accordingly take-up basket 6 also rotates 360 °, so that take-up circle diameter is equal to 3 line of fall diameter of wire spool；Or
The revolving speed that take-up basket 6 is controlled by the second motor of control is greater than the revolving speed of wire spool 3, for example, in the unit time
Wire spool 3 rotates 360 °, and accordingly take-up basket 6 rotates more than 360 °, so that take-up circle diameter is less than 3 line of fall diameter of wire spool.
The revolving speed of take-up basket 6 is bigger, and the circle diameter of interior winding wire rod is smaller, increases the revolving speed of take-up basket 6, receipts when winding circle diameter is excessive
Volume circle diameter reduces the revolving speed of take-up basket when too small；Or
Since the revolving speed of take-up basket 6 is adjustable by the second motor, it is hereby achieved that the wire coil of specific circle diameter, it can
To meet different production needs.
As preferred embodiment, in above-mentioned cord reeling method also using frequency converter, the frequency converter and the second motor and
Controller is separately connected, second motor is variable-frequency motor, and the controller controls the by adjusting the frequency of frequency converter
The revolving speed of two motors, and then the revolving speed of take-up basket 6 is adjusted, specific steps:
The real-time revolving speed for the second motor for driving the take-up basket 6 to rotate is obtained, for example, obtaining this in real time by sensor
Real-time tach signal is transferred to controller by revolving speed, sensor；
Comparing unit in controller compares the setting speed prestored in controller with its received real-time revolving speed；
When real-time revolving speed is lower than setting speed, increases the frequency for the frequency converter connecting with the second motor, make variable-frequency motor
Speed increases；
When real-time revolving speed is higher than setting speed, reduces the frequency for the frequency converter connecting with the second motor, make variable-frequency motor
Speed reduces.
Since the second motor is variable-frequency motor, frequency converter is also used, so that cord reeling method of the invention, by controlling frequency conversion
Device can control the revolving speed of the second motor, and then very convenient the revolving speed for controlling take-up basket, at take-up scene, may be implemented from
Dynamicization speed regulation, the circle diameter of automation adjustment take-up.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of inverted cord reeling method characterized by comprising
It drives external wire rod to enter wire spool (3), and is wrapped on wire spool (3)；
Drive wire spool (3) rotation；
Take-up basket (6) are driven to rotate independently of wire spool (3)；
Driving wire rod is fallen in take-up basket (6) from wire spool (3)；And
The step of circle diameter by adjusting take-up basket (6) revolving speed to adjust take-up, the step specifically:
It is identical with take-up basket revolving speed to control wire spool, so that take-up circle diameter is equal to coiling disk diameter；Or
It controls take-up basket revolving speed and is greater than coiling disk rotating speed, so that take-up circle diameter is less than coiling disk diameter.
2. inverted cord reeling method according to claim 1, which is characterized in that in driving take-up basket (6) independently of coiling
In the step of disk (3) rotates, rotated using take-up basket described in the second motor driven；
In the step of by adjusting circle diameter of take-up basket (6) revolving speed to adjust take-up, the second motor is controlled using controller
Revolving speed, to adjust the revolving speed of the take-up basket (6).
3. inverted cord reeling method according to claim 2, which is characterized in that the controller passes through Frequency Converter Control the
The revolving speed of two motors, specific steps；
Obtain the real-time revolving speed for driving the second motor of take-up basket (6) rotation；
The real-time revolving speed of second motor is compared with setting speed；
When real-time revolving speed is lower than setting speed, increases the frequency for the frequency converter connecting with the second motor, make variable-frequency motor speed
Increase；
When real-time revolving speed is higher than setting speed, reduces the frequency for the frequency converter connecting with the second motor, make variable-frequency motor speed
Reduce.
4. one kind is based on Headstand take-up device used by inverted cord reeling method of any of claims 1-3,
It is characterised by comprising:
Rack (1)；
Wire spool (3) is rotatably arranged；
First motor, for driving the wire spool (3) to rotate；
Wire installation (2) is wrapped on wire spool (3), and drive wire rod for guiding external wire rod to enter wire spool (3)
It falls；
Take-up basket (6) is rotatably set to immediately below the wire spool (3)；
Second motor does not link for driving the take-up basket (6) to rotate with the first motor；
Controller independently controls first motor and the second motor action.
5. Headstand take-up device according to claim 4, which is characterized in that further include:
Linear speed sensor (5) monitors the linear speed on the wire spool (3), and issues linear speed signal；
The controller receives the linear speed signal of the speed limit sensor (5), and alarm device report is controlled in linear speed abnormal signal
It is alert.
6. Headstand take-up device according to claim 4 or 5, which is characterized in that further include:
Take-up pressure pin (31) is several, and setting has in the wire spool (3) and extends radially out the wire spool (3) outer circle
The stretching state of peripheral wall, or it is retracted to the internal retracted mode of the wire spool (3)；
The controller controls the take-up pressure pin (31) and converts between stretching state and retracted mode.
7. Headstand take-up device according to claim 6, which is characterized in that
The take-up pressure pin (31) in the vertical direction be located at linear speed sensor (5) lower section, the take-up pressure pin (31) it is upper
The lower end surface of end face and linear speed sensor (5) reserved space in the vertical direction.
8. Headstand take-up device according to claim 4 or 5, which is characterized in that further include:
Fabric wheel (4) is fixedly connected with live conductor shaft at central spindle, and the crimping shaft is connected on rack (1), the crimping
Wheel (4) is located on the outer circumference surface of the wire spool (3) so that for squeezing wire rod towards shaft core direction, the fabric wheel (4) is outside
It is formed on periphery pressuring line groove (41), the wire rod on wire spool (3) is after the pressuring line groove (41) being adapted with gauge or diameter of wire
It falls in regular ring.
9. Headstand take-up device according to claim 4 or 5, which is characterized in that the take-up basket (6) is round frame type knot
Structure including outer encirclement (62) and is located at the internal interior encirclement (61) of the outer encirclement (62), outer encirclement (62) and interior encirclement (61)
Between formed take-up gap；
The interior encirclement (61) protrudes from the outer encirclement (62) close to the wire spool close to the end of the wire spool (3)
(3) end；The interior encirclement (61) is sharp arc top close to the end of the wire spool (3).
10. Headstand take-up device according to claim 9, which is characterized in that further include frequency converter, the frequency converter connects
Connect the controller and second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183290.7A CN105775899B (en) | 2016-03-28 | 2016-03-28 | A kind of Headstand take-up device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183290.7A CN105775899B (en) | 2016-03-28 | 2016-03-28 | A kind of Headstand take-up device and method |
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| Publication Number | Publication Date |
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| CN105775899A CN105775899A (en) | 2016-07-20 |
| CN105775899B true CN105775899B (en) | 2019-07-16 |
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| CN201610183290.7A Expired - Fee Related CN105775899B (en) | 2016-03-28 | 2016-03-28 | A kind of Headstand take-up device and method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186721B (en) * | 2018-05-23 | 2021-06-11 | 绍兴市逸晨医疗科技有限公司 | Plasticizer cable hidden take-up device and method based on external connection |
| CN109607309A (en) * | 2018-12-17 | 2019-04-12 | 法尔胜泓昇集团有限公司 | A kind of cord reeling method and take-up for realizing steel wire deep bid heavy work |
| CN109987454A (en) * | 2019-01-31 | 2019-07-09 | 江苏裕铭铜业有限公司 | A kind of copper wire uniformly tightened in enameled wire |
| CN110605309B (en) * | 2019-10-31 | 2021-02-02 | 重庆方略精控金属制品有限公司 | Steel wire take-up process |
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| CN2113840U (en) * | 1992-02-15 | 1992-08-26 | 付伟民 | Wire setting or taking up device |
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| CN203529593U (en) * | 2013-10-08 | 2014-04-09 | 天津市利泉金属制品有限责任公司 | Take-up frame structure of inverted plum blossom take-up machine |
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| CN204280904U (en) * | 2014-11-18 | 2015-04-22 | 惠州市信牌电缆有限公司 | A kind of admission machine core take-up stand |
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- 2016-03-28 CN CN201610183290.7A patent/CN105775899B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| CN2113840U (en) * | 1992-02-15 | 1992-08-26 | 付伟民 | Wire setting or taking up device |
| CN201027125Y (en) * | 2007-02-06 | 2008-02-27 | 范玉丽 | Vertical type plum blossom spooler without stop |
| CN201030483Y (en) * | 2007-04-12 | 2008-03-05 | 郑州恒杰实业有限公司 | Wire drawing, annealing, taking-up intelligent integral unit |
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|---|---|
| CN105775899A (en) | 2016-07-20 |
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Denomination of invention: An inverted take-up device and method Effective date of registration: 20210705 Granted publication date: 20190716 Pledgee: Bank of China Limited Nantong Haimen sub branch Pledgor: NANTONG HUIFENG ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980005741 |
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