CN201520920U - Automatic wire-arranging device of stranding machine - Google Patents
Automatic wire-arranging device of stranding machine Download PDFInfo
- Publication number
- CN201520920U CN201520920U CN2009203131019U CN200920313101U CN201520920U CN 201520920 U CN201520920 U CN 201520920U CN 2009203131019 U CN2009203131019 U CN 2009203131019U CN 200920313101 U CN200920313101 U CN 200920313101U CN 201520920 U CN201520920 U CN 201520920U
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- winding displacement
- wire
- arranging
- polished rod
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Abstract
The utility model discloses an automatic wire-arranging device of a stranding machine, belonging to a wire-arranging device, and comprising a machine frame, a polished rod, a wire-arranging flexible base and a line-passing pulley. The automatic wire-arranging device is characterized in that the wire-arranging flexible base is provided with a swinging seat; the wire-arranging flexible base and the swinging seat are fixed by a swinging seat pin; the line-passing pulley is arranged at the front end of the swinging seat which can swing leftward and rightward; the maximum displacement positions of leftward swinging and rightward swinging of the swinging seat are provided with two photoelectric switches which are arranged on the wire-arranging flexible base; and the wire-arranging flexible base is arranged on the polished rod and can slide leftward and rightward on the polished rod which is arranged on the machine frame. The automatic wire-arranging device solves the problem that the wire-arranging of steel strands on an I-shaped wheel is not even, simultaneously reduces the stop time, and reduces the interference frequency and labor intensity of operation workers.
Description
Technical field
The utility model relates to a kind of bus cable device, is used for strander.
Background technology
Require for satisfying different steel strand wires diameters uniform winding displacement distance on Receiving wire wheel, when realizing that simultaneously Receiving wire wheel circles, steel strand wires move the distance of a diameter along the I-beam wheel width, and wire-arranging mechanism must have and satisfies the guiding mechanism that the different size twisting requires.
The most original total man worker's winding displacement is under the slow situation of twisting, substantially can produce the product that reaches customer requirements with manual bus cable device, but faster under the situation, though manual winding displacement can't guarantee the winding displacement quality, its method and experience are still available in twisting speed.
Along with technological progress, domestic existing strander and rope-forming machine bus cable device adopt the threaded screw rod wire-arranging mechanism mostly, this device generally adopts variable-frequency motor to drive, the screw mandrel rotary speed is electrodeless adjustable, the control system that cooperates PLC to form, being easy to reach Receiving wire wheel rotates a circle, wire-arranging mechanism along I-beam wheel move axially a diameter apart from this purpose, but steel strand wires are when being wrapped in the different parts of I-beam wheel, owing to be subjected to influence of various factors, steel strand wires still can be arranged random phenomenon, so bus cable device still can design the manual tampering devic of a cover when design.It is higher to increase labor strength like this, influences the rate of starting of equipment simultaneously.
The utility model content
The purpose of this utility model is to address the above problem and provide a kind of strander automatic winding displacement apparatus, this device can solve steel strand wires in Receiving wire wheel winding displacement problem of non-uniform, reduces downtime simultaneously, reduces operator's the intervention frequency and labour intensity.
The technical scheme that the utility model adopted is:
A kind of strander automatic winding displacement apparatus, comprise frame, polished rod, winding displacement clever pedestal alive and cross the line pulley, on the described winding displacement clever pedestal alive the swing seat is installed, fix by the swing seat pin between the two, the described line pulley of crossing is installed in swing seat front end, the swing seat can swing, in swing maximum displacement place that swings, two optoelectronic switches are arranged, described optoelectronic switch is installed on the winding displacement clever pedestal alive, described winding displacement clever pedestal alive is installed on the polished rod, and can horizontally slip on polished rod, and polished rod is installed on the frame.
Further, two optoelectronic switches are installed also on the described frame, described winding displacement clever pedestal move left and right alive can trigger described two optoelectronic switches.
Preferably, the quantity of described polished rod is more than two.
The utlity model has following advantage:
This device can solve steel strand wires in I-beam wheel both sides winding displacement problem of non-uniform, and winding displacement speed is adjusted problem automatically, reduces downtime, reduces operator's the intervention frequency, labour intensity and human cost.The utility model is simple in structure, cheap simultaneously, has a extensive future.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, the utility model mainly comprises electric-control system, displacement screw mandrel transmission device 14, threaded screw rod 10, frame 1, winding displacement clever pedestal 2 alive and crosses line pulley 3, displacement screw mandrel transmission device 14 drives threaded screw rods 10 and rotates, and winding displacement clever pedestal 3 inside of living have and threaded screw rod 10 nut of interlock mutually.On the winding displacement clever pedestal 3 alive swing seat 4 is installed, fixing by swing seat pin 5 between the two, cross line pulley 3 and be installed in swing seat 4 front ends, swing seat 4 can swing, in 4 maximum displacements place that swing of swing seat, two optoelectronic switches are arranged, be respectively optoelectronic switch 6 and optoelectronic switch 7, optoelectronic switch 6 and 7 is installed in winding displacement and lives on the clever pedestal 2, and optoelectronic switch 6 and 7 effect are to allow the winding displacement clever pedestal 2 of living adjust translational speed automatically under the support of electric-control system.Winding displacement clever pedestal 2 alive is installed on polished rod 16 and 17, and can horizontally slip on polished rod 16 and 17, and polished rod 16 and 17 is installed on the frame.On the frame 1 two optoelectronic switches and two reversing switches are installed simultaneously, be respectively optoelectronic switch 8 and optoelectronic switch 9, reversing switch 12 and reversing switch 13, optoelectronic switch 8 and 9 is installed on the frame, winding displacement clever pedestal 2 move left and right alive can trigger described two optoelectronic switches 8 and 9, optoelectronic switch 8 and 9 is divided into three zones with the winding displacement zone, and purpose is to allow winding displacement clever pedestal 2 alive make the winding displacement best results in zones of different with different actions.Reversing switch 12 and 13 is installed on the frame 1, and its position is at the live moving limit position of clever pedestal 2 of winding displacement, and parallel with 9 with electric switch 8, and reversing switch 12 and 13 can allow winding displacement clever pedestal 2 automatic reverses of living.The output signal line of above-mentioned four optoelectronic switches and two reversing switches causes the electric-control system interface.In electric-control system, also be provided with simultaneously two manual intervention buttons, when button by on time, screw mandrel is unconditionally with the doubly speed rotation when the anterior layer base speed, when button unclamps, screw mandrel recovers when the anterior layer base speed, and what two buttons were controlled threaded screw rod 10 respectively just changes counter-rotating with threaded screw rod 10.
Operation principle of the present utility model is: whole device at first needs to determine the base speed of threaded screw rod 10, the twisting speed of steel strand wires, the diameter of drum diameter and steel strand wires in the Receiving wire wheel 11, to guarantee that steel strand wires twine a circle at Receiving wire wheel 11, winding displacement clever pedestal 2 alive moves the distance of one times of steel strand wires diameter, when steel strand wires twine Receiving wire wheel 11 second layers, threaded screw rod 10 speed are determined and the steel strand wires coiling diameter will be added that with drum diameter in the Receiving wire wheel 11 2 times of steel strand wires diameters calculate, the 3rd layer and N layer, displacement screw mandrel rotation base speed is determined all to determine by above-mentioned rule.Its computing formula is: and V * D ÷ [3.14 * L (D+2 (N-1) * d], wherein V is a strander twisting linear velocity, and D is drum footpath in the I-beam wheel, and L is a screw mandrel pitch, and N is that steel strand wires twine the number of plies, d is the steel strand wires diameter.
Calculating separation between layer and the layer is determined with reversing switch 12 and reversing switch 13 actions; In each layer winding displacement process, the winding displacement clever pedestal 2 of living is crossed optoelectronic switch 8 or optoelectronic switch 9 when worker's Receiving wire wheel 11 edges move, threaded screw rod 10 rotary speeies double, delay time was 5～8 seconds, allow 4 a advanced positions of line pulley of crossing on the swing seat 4 be ahead of and be wrapped in worker's Receiving wire wheel 11 tangent point b positions, threaded screw rod 10 avoids steel strand wires to twine in this zone commutation with the base speed rotation when layer then, has upset the winding displacement quality of steel strand wires.In the zone between optoelectronic switch 8 and 9, theoretical winding displacement speed can not guarantee forever to keep the wire-crossing wheel a of steel strand wires on swing seat 4 and be wrapped in drum point of contact b in the I-beam wheel, 2 and equipment center line parallel, if a point lags behind the b point when too much, the steel strand wires winding that might commutate upsets winding displacement rhythm.At this moment, swing seat 4, optoelectronic switch 6 and 7 are with regard to the energy head it off.When a point lags behind the b point when too much, swing seat 4 can make optoelectronic switch 6 or 7 actions, and threaded screw rod 10 speed allow a point exceed the b point slightly with the doubly speed running when the base speed of layer, and the base speed that threaded screw rod 10 speed return to when layer turns round.
During the work of this device, at first will take turns steel strand wires and be incorporated in the bus cable device by traction wheel 15; Then to the electric-control system input parameter, the threaded screw rod 10 rotation base speeds that steel strand wires are wrapped on the Receiving wire wheel 11 every layer are set; Start strander at last, threaded screw rod 10 rotates with base speed, and control winding displacement clever pedestal 2 alive turns round to Receiving wire wheel 11 1 sides, if threaded screw rod 10 rotary speeies are slow excessively, swing seat 4 touches optoelectronic switch 7 under the curbing function of steel strand wires, threaded screw rod 10 made line pulley 3 be ahead of steel strand wires winding point of 11 on Receiving wire wheel with speed rotation doubly, and swing seat 4 can touch optoelectronic switch 6 under the effect of steel strand wires, and threaded screw rod 10 reverts to basic rotary speed; After if threaded screw rod 10 recovers basic rotary speed, swing seat 4 still touches optoelectronic switch 7, and the screw mandrel rotary speed should be reduced to 90% of base speed, if also not all right, reduces by 10% again, till swing seat 4 does not touch optoelectronic switch 7; When the winding displacement clever pedestal 2 of living moves down and touches optoelectronic switch 9 from Receiving wire wheel 11 upsides, threaded screw rod 10 unconditional doubly speed rotations touch reversing switch 13 until winding displacement clever pedestal 2 alive, threaded screw rod 10 stops the rotation and delays time a period of time, is wound to the downside inner edge of Receiving wire wheel 11 until steel strand wires; When threaded screw rod 10 commutation rotation, toward the upside uniform winding, action is to top described similar from the downside of Receiving wire wheel 11 for the control steel strand wires, is as the criterion but threaded screw rod 10 acceleration points should be the winding displacement clever pedestal 2 shake-up optoelectronic switches 6 of living.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. strander automatic winding displacement apparatus, comprise frame, polished rod, winding displacement clever pedestal alive and cross the line pulley, it is characterized in that, on the described winding displacement clever pedestal alive the swing seat is installed, fix by the swing seat pin between the two, the described line pulley of crossing is installed in swing seat front end, the swing seat can swing, in swing maximum displacement place that swings, two optoelectronic switches are arranged, and described optoelectronic switch is installed on the winding displacement clever pedestal alive, and described winding displacement clever pedestal alive is installed on the polished rod, and can on polished rod, horizontally slip, polished rod is installed on the frame.
2. strander automatic winding displacement apparatus according to claim 1 is characterized in that, two optoelectronic switches also are installed on the described frame, and described winding displacement clever pedestal move left and right alive can trigger described two optoelectronic switches.
3. strander automatic winding displacement apparatus according to claim 1 is characterized in that, the quantity of described polished rod is more than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203131019U CN201520920U (en) | 2009-10-23 | 2009-10-23 | Automatic wire-arranging device of stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203131019U CN201520920U (en) | 2009-10-23 | 2009-10-23 | Automatic wire-arranging device of stranding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520920U true CN201520920U (en) | 2010-07-07 |
Family
ID=42507096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203131019U Expired - Fee Related CN201520920U (en) | 2009-10-23 | 2009-10-23 | Automatic wire-arranging device of stranding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520920U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046411A (en) * | 2012-12-21 | 2013-04-17 | 符云舒 | Automatic winding and unwinding mechanism of silk rope winding machine |
| CN106629235A (en) * | 2016-12-30 | 2017-05-10 | 山东胜通钢帘线有限公司 | Cord arrangement auto-supplement method and cord arranging apparatus |
| CN108144984A (en) * | 2017-12-22 | 2018-06-12 | 无锡科茂金属材料有限公司 | For the pipe twisting machine screw rod winding and arranging device of rare earth zinc steel strand wires |
| CN109208359A (en) * | 2018-08-18 | 2019-01-15 | 贵州钢绳股份有限公司 | A kind of electronic wire arranging method of Bunching machine adjustable |
-
2009
- 2009-10-23 CN CN2009203131019U patent/CN201520920U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046411A (en) * | 2012-12-21 | 2013-04-17 | 符云舒 | Automatic winding and unwinding mechanism of silk rope winding machine |
| CN106629235A (en) * | 2016-12-30 | 2017-05-10 | 山东胜通钢帘线有限公司 | Cord arrangement auto-supplement method and cord arranging apparatus |
| CN106629235B (en) * | 2016-12-30 | 2019-12-10 | 山东胜通钢帘线有限公司 | automatic wire arranging supplementing method and wire arranging equipment |
| CN108144984A (en) * | 2017-12-22 | 2018-06-12 | 无锡科茂金属材料有限公司 | For the pipe twisting machine screw rod winding and arranging device of rare earth zinc steel strand wires |
| CN109208359A (en) * | 2018-08-18 | 2019-01-15 | 贵州钢绳股份有限公司 | A kind of electronic wire arranging method of Bunching machine adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20171023 |