CN102527883A - Rewinding straightening device for tire bead steel wires - Google Patents
Rewinding straightening device for tire bead steel wires Download PDFInfo
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- CN102527883A CN102527883A CN201210084273XA CN201210084273A CN102527883A CN 102527883 A CN102527883 A CN 102527883A CN 201210084273X A CN201210084273X A CN 201210084273XA CN 201210084273 A CN201210084273 A CN 201210084273A CN 102527883 A CN102527883 A CN 102527883A
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- wheel
- wire
- straightener
- tension force
- force induction
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Abstract
The invention relates to a rewinding straightening device for tire bead steel wires, which comprises an unwinding shaft, a winding shaft and a rewinding straightening mechanism. The rewinding straightening mechanism comprises a tension sensing wheel rotatablly arranged, a first ceramic wheel rotatablly arranged, a second ceramic wheel rotatablly arranged, a traction wheel rotatablly arranged and a straightener. Steel wires unwound from the unwinding shaft are wound on the tension sensing wheel and the first ceramic wheel, the steel wires wound out from the first ceramic wheel pass through the second ceramic wheel and then are wound on the traction wheel, the steel wires wound out from the traction wheel pass through the straightener and then are wound on the winding shaft driven by a motor, a sensing device is installed on the tension sensing wheel, the output end of the sensing device is in signal connection with a programmable logic controller (PLC), and the PLC is in signal connection with the motor through a frequency converter to control rotation speed of the motor. The rewinding straightening device for the tire bead steel wires has the advantages of reducing scrapping caused by poor winding displacement; and removing residual stress inside the steel wires through re-straightening and accordingly not reducing mechanical property of the steel wires caused by overlarge residual stress.
Description
Technical field
the present invention relates to a kind of steel bead wire and recoil straightener.
Background technology
are in the traditional mode of production process of steel bead wire; Because steel wire is uneven in the mould internal strain; And the inhomogeneous deformation meeting produces residual stress, and this residual stress generally can be eliminated through tempering and roll straightening device, but reason causes residual stress to eliminate because straightener is bad or the straightener adjustment is not in place etc. sometimes; Influence the steel wire grazing, serious meeting causes whole dish steel wire to use and scraps; When the steel bead wire tempering is produced, also can occur in addition, disorderly coil when causing the client to use and perhaps cause broken string because of line ball because equipment or human factor cause the winding displacement quality not good.
Summary of the invention
the purpose of this invention is to provide a kind of to the bad steel wire of grazing align again and again the steel bead wire of winding displacement recoil straightener.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
a kind of steel bead wire is recoiled straightener; Comprise paying out reel, take-up axle and recoil straightening mechanism; Described recoil straightening mechanism comprises the tension force induction wheel that rotates setting, first wire-crossing wheel that rotation is provided with, second wire-crossing wheel that rotation is provided with, traction wheel, the straightener of rotation setting; The steel wire of emitting from described paying out reel is around on described tension force induction wheel and described first wire-crossing wheel; Laying out the steel wire that comes from described first wire-crossing wheel is around on the described traction wheel after through described second wire-crossing wheel; From described traction wheel lay out the steel wire that comes through rolling behind the described straightener on described take-up axle, described take-up axle is equipped with sensing device by motor-driven on the described tension force induction wheel; The output end signal of described sensing device is connected to a PLC controller, and this PLC controller is connected to described motor through the frequency converter signal and its rotating speed is controlled.
preferably are provided with restriction and treat to depart from around steel wire the manual spacing handle at the two ends of described take-up axle between described straightener and the described take-up axle.
preferably; Double-deck wheel construction before and after described tension force induction wheel and described first wire-crossing wheel are, the steel wire of emitting from described paying out reel successively behind the anterior layer of the back layer of described tension force induction wheel, the back layer of described first wire-crossing wheel, the anterior layer of described tension force induction wheel, described first wire-crossing wheel around described second wire-crossing wheel extremely.
further preferably; The turning cylinder of described tension force induction wheel is loaded on the axle bed; These axle bed both sides are loaded in the groove through spring respectively; When the described spring of both sides make a concerted effort to change the time, described axle bed drives that described tension force induction wheel is corresponding to slide along described groove, described sensing device is the displacement transducer that is loaded between described groove and the described axle bed.
further preferably, described sensing device is to be loaded on the locational pressure sensor of steel wire at the application point of the back layer of described tension force induction wheel.
beneficial effect of the present invention is: the bad steel wire of grazing is aligned and winding displacement again again the effect of bringing: the one, reduce because bad the scrapping of causing of winding displacement; The 2nd, align again to eliminate the inner residual stress of steel wire, can not reduce, and satisfy the user the grazing requirement because of the excessive Mechanical Properties of Steel Wire that causes of residual stress.
Description of drawings
Accompanying drawing 1 is the structural representation that steel bead wire of the present invention is recoiled straightener;
accompanying drawing 2 is the signal controlling schematic diagram that steel bead wire of the present invention is recoiled the motor in the straightener.
In
accompanying drawing: 1, paying out reel; 2, tension force induction wheel; 3, first wire-crossing wheel; 4, second wire-crossing wheel; 5, traction wheel; 6, straightener; 7, take-up axle; 8, manual spacing handle.
The specific embodiment
are made following detailed description below in conjunction with embodiment shown in the drawings to the present invention.
are shown in accompanying drawing 1; Steel bead wire of the present invention is recoiled straightener; Comprise paying out reel 1, take-up axle 7 and recoil straightening mechanism; Recoil straightening mechanism and comprise and rotate the tension force induction wheel 2 that is provided with, rotate first wire-crossing wheel 3 that is provided with, rotate second wire-crossing wheel 4 that is provided with, rotate the traction wheel 5, the straightener 6 that are provided with that the steel wire of emitting from paying out reel 1 is around on the tension force induction wheel 2 and first wire-crossing wheel 3, lay out the steel wire that comes from first wire-crossing wheel 3 and be around on the traction wheel 5 after through second wire-crossing wheel 4; From traction wheel 5 lay out the steel wire that comes through rolling behind the straightener 6 on take-up axle 7; Take-up axle 7 is equipped with sensing device by motor-driven on the tension force induction wheel 2, and the output end signal of sensing device is connected to a PLC controller; This PLC controller is connected to motor through the frequency converter signal and its rotating speed is controlled, and is provided with restriction between straightener 6 and the take-up axle 7 and treats to depart from around steel wire the manual spacing handle 8 at the two ends of take-up axle 7.
particularly; Tension force induction wheel 2 is arranged on the top of paying out reel 1; First wire-crossing wheel 3, second wire-crossing wheel 4 and traction wheel 5 are arranged to the direction away from paying out reel 1 successively; Traction wheel 5 is arranged on the top of take-up axle 7; The structure of double-deck wheel before and after the tension force induction wheel 2 and first wire-crossing wheel 3 are; The steel wire of pulling out on the paying out reel 1 walks around from the top of tension force induction wheel 2 back layer, again along the direction of outside common tangent around to the back layer top of first wire-crossing wheel 3, from the bottom of the back layer of first wire-crossing wheel 3 again along the direction of outside common tangent around direction to the bottom of the anterior layer of tension force induction wheel 2, from the top of the anterior layer of tension force induction wheel 2 along outside common tangent around to the top of the anterior layer of first wire-crossing wheel 3, walk around from the top of second wire-crossing wheel 4 again after walking around anterior layer one circle of first wire-crossing wheel 3 again, again around to the below of traction wheel 5, pass straightener 6 backs around twisting on the take-up axle 7 after walking around traction wheel 5 one circles again, the manual spacing handle 8 between straightener 6 and the take-up axle 7 is in order to prevent the left and right sides limit of the malfunctioning steel wire discharge of Cable Assembly system take-up axle; The turning cylinder of tension force induction wheel 2 is loaded on the axle bed; These axle bed both sides are loaded in the groove through spring respectively, when the spring of both sides make a concerted effort to change the time, axle bed drives tension force induction wheel 2 correspondences and slides along groove; Sensing device is the displacement transducer that is loaded between groove and the axle bed; When changing (increase or reduce) when tension force induction wheel 2 receives the active force of steel wire, the output signal of displacement transducer is sent to the PLC controller, and the PLC controller changes it according to this signal controlling frequency converter and delivers to the control electric voltage frequency of motor; And then change motor rev up (shown in accompanying drawing 2); This displacement transducer also can substitute with infrared sensor, and infrared sensor is delivered to the PLC controller with detection signal, and all the other principles are identical; A kind of easy form is arranged again; The axle bed fixed installation of tension force induction wheel 2; Sensing device is to be arranged on the locational pressure sensor of steel wire at the application point of the back layer of tension force induction wheel 2, and when the influence value of pressure sensor changed, it delivered to the PLC controller with control signal; The PLC controller changes it according to this control signal control frequency converter and delivers to the control electric voltage frequency of motor, and then realizes the control to rotating speed of motor.
the design recoils the device of aligning to steel wire, in the process that steel wire is recoiled, itself has certain curvature after the steel wire drawing; Through two rollers of the two rows of mutually staggered in the vertical plane each other; Make steel wire in wave shape through straightener 6, through the alternating bending distortion, curvature progressively diminishes; Thereby reach the purpose of eliminating the steel wire internal residual stress, guarantee the steel wire grazing.And with motor and traction wheel 5 as driving force; The rotating speed of the output signal control motor of the sensing device through tension force induction wheel 2; And then the time length when realizing the defective steel wire section of control through straightener 6, make it become certified products through behind the straightener 6 again.Whole apparatus structure is simple, reliable, and brings beneficial effect: the one, reduce because bad the scrapping of causing of winding displacement; The 2nd, align again to eliminate the inner residual stress of steel wire, can not reduce because of the excessive Mechanical Properties of Steel Wire that causes of residual stress, and with low cost, be suitable for promoting the use of.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (5)
1. a steel bead wire is recoiled straightener; It is characterized in that: comprise paying out reel, take-up axle and recoil straightening mechanism; Described recoil straightening mechanism comprises the tension force induction wheel that rotates setting, first wire-crossing wheel that rotation is provided with, second wire-crossing wheel that rotation is provided with, traction wheel, the straightener of rotation setting; The steel wire of emitting from described paying out reel is around on described tension force induction wheel and described first wire-crossing wheel; The steel wire that comes out from described first wire-crossing wheel is around on the described traction wheel after through described second wire-crossing wheel; From described traction wheel lay out the steel wire that comes through rolling behind the described straightener on described take-up axle, described take-up axle is equipped with sensing device by motor-driven on the described tension force induction wheel; The output end signal of described sensing device is connected to a PLC controller, and this PLC controller is connected to described motor through the frequency converter signal and its rotating speed is controlled.
2. steel bead wire according to claim 1 is recoiled straightener, it is characterized in that: be provided with restriction between described straightener and the described take-up axle and treat to depart from around steel wire the manual spacing handle at the two ends of described take-up axle.
3. steel bead wire according to claim 1 is recoiled straightener; It is characterized in that: double-deck wheel construction before and after described tension force induction wheel and described first wire-crossing wheel are, the steel wire of emitting from described paying out reel successively behind the anterior layer of the back layer of described tension force induction wheel, the back layer of described first wire-crossing wheel, the anterior layer of described tension force induction wheel, described first wire-crossing wheel around described second wire-crossing wheel extremely.
4. steel bead wire according to claim 3 is recoiled straightener; It is characterized in that: the turning cylinder of described tension force induction wheel is loaded on the axle bed; These axle bed both sides are loaded in the groove through spring respectively; When the described spring of both sides make a concerted effort to change the time, described axle bed drives that described tension force induction wheel is corresponding to slide along described groove, described sensing device is the displacement transducer that is loaded between described groove and the described axle bed.
5. steel bead wire according to claim 3 is recoiled straightener, it is characterized in that: described sensing device is to be loaded on the locational pressure sensor of steel wire at the application point of the back layer of described tension force induction wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084273.XA CN102527883B (en) | 2012-03-27 | 2012-03-27 | Rewinding straightening device for tire bead steel wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084273.XA CN102527883B (en) | 2012-03-27 | 2012-03-27 | Rewinding straightening device for tire bead steel wires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102527883A true CN102527883A (en) | 2012-07-04 |
| CN102527883B CN102527883B (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210084273.XA Active CN102527883B (en) | 2012-03-27 | 2012-03-27 | Rewinding straightening device for tire bead steel wires |
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| CN (1) | CN102527883B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08155569A (en) * | 1994-12-02 | 1996-06-18 | Furukawa Electric Co Ltd:The | Production of wirelike body excellent in straightness |
| JPH10128444A (en) * | 1996-10-29 | 1998-05-19 | Mitsubishi Heavy Ind Ltd | Apparatus for straightening thin strip |
| CN2451264Y (en) * | 2000-10-09 | 2001-10-03 | 楼军其 | Active tension straightening paying out machine |
| JP2004359442A (en) * | 2003-06-06 | 2004-12-24 | Sumitomo Electric Ind Ltd | Winding device and winding method |
| CN1768978A (en) * | 2005-10-20 | 2006-05-10 | 王明学 | Method for manufacturing pneumatic chainriveting tape and its dedicated equipment |
| CN101811631A (en) * | 2009-02-25 | 2010-08-25 | 株式会社神户制钢所 | Method for housing solder wire and device thereof |
| CN102107226A (en) * | 2010-12-24 | 2011-06-29 | 玉溪玉杯金属制品有限公司 | Metal wire tension detection and control device in straight line wire drawing machine |
| CN202506780U (en) * | 2012-03-27 | 2012-10-31 | 张家港市胜达钢绳有限公司 | Steel wire rewinding correction device of tire bead |
-
2012
- 2012-03-27 CN CN201210084273.XA patent/CN102527883B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08155569A (en) * | 1994-12-02 | 1996-06-18 | Furukawa Electric Co Ltd:The | Production of wirelike body excellent in straightness |
| JPH10128444A (en) * | 1996-10-29 | 1998-05-19 | Mitsubishi Heavy Ind Ltd | Apparatus for straightening thin strip |
| CN2451264Y (en) * | 2000-10-09 | 2001-10-03 | 楼军其 | Active tension straightening paying out machine |
| JP2004359442A (en) * | 2003-06-06 | 2004-12-24 | Sumitomo Electric Ind Ltd | Winding device and winding method |
| CN1768978A (en) * | 2005-10-20 | 2006-05-10 | 王明学 | Method for manufacturing pneumatic chainriveting tape and its dedicated equipment |
| CN101811631A (en) * | 2009-02-25 | 2010-08-25 | 株式会社神户制钢所 | Method for housing solder wire and device thereof |
| CN102107226A (en) * | 2010-12-24 | 2011-06-29 | 玉溪玉杯金属制品有限公司 | Metal wire tension detection and control device in straight line wire drawing machine |
| CN202506780U (en) * | 2012-03-27 | 2012-10-31 | 张家港市胜达钢绳有限公司 | Steel wire rewinding correction device of tire bead |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102527883B (en) | 2014-07-09 |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Hai Inventor after: Xu Yiming Inventor after: Xu Dan Inventor after: Zhou Huangshan Inventor after: Li Hai Inventor after: Song Renguo Inventor before: Lu Hai Inventor before: Xu Yiming Inventor before: Xu Dan |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU HAI XU YIMING XU DAN TO: LU HAI XU YIMING XU DAN ZHOU HUANGSHAN LI HAI SONG RENGUO |
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Effective date of registration: 20151013 Address after: Hua Shi Zhen Shu new road 214420 Jiangyin city in Jiangsu province Wuxi City, No. 1 Jiangsu Shengda Technology Co., Ltd. Patentee after: Jiangsu Shengda Technology Co., Ltd. Address before: Suzhou City, Jiangsu province 215638 Zhangjiagang Yang Si Kong Si Gate Road Patentee before: Zhangjiagang Shengda Steel Rope Co., Ltd. |