CN201353593Y - Active wire-laying mechanism of metal drawbench - Google Patents
Active wire-laying mechanism of metal drawbench Download PDFInfo
- Publication number
- CN201353593Y CN201353593Y CNU2009200680438U CN200920068043U CN201353593Y CN 201353593 Y CN201353593 Y CN 201353593Y CN U2009200680438 U CNU2009200680438 U CN U2009200680438U CN 200920068043 U CN200920068043 U CN 200920068043U CN 201353593 Y CN201353593 Y CN 201353593Y
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- actuated
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Abstract
An active wire-laying mechanism of metal drawbench comprises a framework, and is characterized in that a bus bar wheel mounting shaft used for laying metal wires is arranged on the framework, an is connected with a servo motor which drives the bus bar wheel mounting shaft to rotate, the framework is further provided with a reversing wheel group, a tension regulating wheel and a servo-actuated wheel group, and a metal wire is led out from a bus bar wheel, rounds the reversing wheel group, the tension regulating wheel and the servo-actuated wheel group in turn, and finally is led out from the servo-actuated wheel group. In work, the bus bar wheel of the metal wire is installed on the mounting shaft, and the metal wire is led to round a reversing wheel on the inner side, a tension regulating wheel and a reversing wheel on the outer side in turn, and enters a draw-off mechanism for drawing after rounding the servo-actuated wheel group in an S shape.
Description
Technical field
The utility model relates to the metal drawing technical field, the concrete payingoff mechanism that relates to a kind of fully-automatic metal wire drawing machine.
Background technology
Generally in drawing process, the unwrapping wire process is such to existing metal drawing: the bus bobbin that is not pulled is arranged on an end of wire drawing, and metal is pulled out from the bus bobbin, turns to through supporting roller then, and wire penetrates and carries out tractive in the draw-off mechanism.
CN2761550Y as the Chinese patent bulletin, name is called the patent of wire coil winding machine, its the coiling path for for wire successively from threading mechanism to haulage gear on around one enclose separated time mechanism after to haulage gear, coalignment again to haulage gear, separated time mechanism, in haulage gear, separated time mechanism, involve metering wheels, tension arm wheels around two circle backs from haulage gear continuously, on metering wheels, tension arm wheels, involve strand oscillator, take-up mechanism around two circle backs from the metering wheels continuously.
Above payingoff mechanism, basically the bus bobbin all is servo-actuated, be that the bus bobbin is under the drive of draw-off mechanism and carry out unwrapping wire, the unwrapping wire process is slow, bring resistance for the work of draw-off mechanism, and when the bobbin resistance is big, easily wire is drawn and be out of shape even break, (as the product line diameter is 0.015-0.020mm, and the bus line directly is 0.080-0.10mm) is even more important when the unwrapping wire of superfine wire.
The utility model content
Technical problem to be solved in the utility model is, overcomes problems of the prior art, and a kind of active payingoff mechanism of metal drawing is provided.
In order to address the above problem the technical solution of the utility model is such:
The active payingoff mechanism of metal drawing, comprise a frame, it is characterized in that, described frame is provided with a bus that is used for the wire unwrapping wire and takes turns installation shaft, described bus wheel installation shaft connects the servomotor of its rotation of driving, also be provided with commutation wheels, tension adjustment wheel, servo-actuated wheels on the described frame, wire is drawn from the bus wheel and is walked around commutation wheels, tension adjustment wheel, servo-actuated wheels successively, draws from the servo-actuated wheels at last.
Described tension adjustment wheel is arranged on an end on the lever, and the other end of lever is provided with a counterweight, and the lever middle part is set with fulcrum shaft, and fulcrum shaft is fixed on the frame, and the other end of fulcrum shaft also is provided with the balancing weight that is used for to the lever counterweight.
Described commutation wheels are two reverse wheels, and two reverse wheel stacks are placed on the same reversing shaft, and reversing shaft is arranged on the commutation connecting rod, and the commutation connecting rod is fixedly installed on the fixed axis by a securing member.
Described servo-actuated wheels are two supporting rollers, and two supporting rollers are conplane and are arranged on the same follow-up connecting rod, and follow-up connecting rod fixedly installs on the described fixed axis by a securing member.
During work, bus wiry wheel is installed on the installation shaft, and wire is walked around inboard reverse wheel, tension adjustment wheel, outside reverse wheel successively, then S-shaped walk around the servo-actuated wheels after, wire enters and carries out tractive in the draw-off mechanism and get final product.
Beneficial effect, payingoff mechanism described in the utility model, be by the driven by servomotor unwrapping wire, laying tension passes through the PLC computing again by the signal feedback of the angular displacement precision potentiator behind the tension rail, makes the releasing automatic tracing traction, payingoff speed is fast, unwrapping wire is even, does not have resistance, yield rate height behind the wire tractive.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the Facad structure schematic diagram of the active payingoff mechanism of metal drawing described in the utility model;
Fig. 2 is the plan structure schematic diagram of the active payingoff mechanism of metal drawing described in the utility model;
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1 and Fig. 2
The active payingoff mechanism of metal drawing comprises a frame 01, and the same side panel on the frame 01 is provided with bus wheel installation shaft 1, commutation wheels 30, tension adjustment wheel 5, servo-actuated wheels 40.
Described installation shaft 1 can be rotated, and bus wheel 11 is installed on the bus wheel installation shaft 1 and rotation together thereupon; Be provided with the servomotor 12 that a drive installation axle 1 rotates in frame inside, it is fastening to adopt securing member 13 to carry out after described bus wheel 11 is installed on the bus wheel installation shaft 1, rocks to prevent bus wheel 11.
Be provided with a fixed axis 2 on the top of frame 1 homonymy panel, fixed axis 2 is provided with a commutation connecting rod 3, commutation connecting rod 3 maintains static with respect to fixed axis 2, and commutation connecting rod 3 is fastened on the fixed axis 2 by securing member, can also adjust the elevation angle of commutation connecting rod 3 by adjusting securing member.Commutation connecting rod 3 is provided with a reversing shaft 31, on the reversing shaft 31 stack be placed with two reverse wheels 32,33, inboard reverse wheel is 32, outside reverse wheel is 33, the arranged outside of reversing shaft 31 has the pin that prevents that two reverse wheels 32,33 from outwards deviating from.
Also be provided with a follow-up connecting rod 4 on fixed axis 2, follow-up connecting rod 4 maintains static with respect to fixed axis 2, and follow-up connecting rod 4 is fastened on the fixed axis 2 by securing member, can also adjust the elevation angle of follow-up connecting rod 4 by adjusting securing member.Follow-up connecting rod 4 is provided with two servo axis 41,42, and servo axis 41,42 is provided with supporting roller 43,44, and supporting roller 43,44 is in same plane.
During work, bus wiry wheel is installed on the installation shaft, and wire is walked around inboard reverse wheel, tension adjustment wheel, outside reverse wheel successively, then S-shaped walk around the servo-actuated wheels after, wire enters and carries out tractive in the draw-off mechanism and get final product.
Payingoff mechanism described in the utility model is that payingoff speed is fast by the driven by servomotor unwrapping wire, and unwrapping wire is even, does not have resistance, yield rate height behind the wire tractive.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1, the active payingoff mechanism of metal drawing, comprise a frame, it is characterized in that, described frame is provided with a bus that is used for the wire unwrapping wire and takes turns installation shaft, described bus wheel installation shaft connects the servomotor of its rotation of driving, also be provided with commutation wheels, tension adjustment wheel, servo-actuated wheels on the described frame, wire is drawn from the bus wheel and is walked around commutation wheels, tension adjustment wheel, servo-actuated wheels successively, draws from the servo-actuated wheels at last.
2, the active payingoff mechanism of metal drawing according to claim 1, it is characterized in that, described tension adjustment wheel is arranged on an end on the lever, the other end of lever is provided with a counterweight, the lever middle part is set with fulcrum shaft, fulcrum shaft is fixed on the frame, and the other end of fulcrum shaft also is provided with the balancing weight that is used for to the lever counterweight.
3, the active payingoff mechanism of metal drawing according to claim 1, it is characterized in that, described commutation wheels are two reverse wheels, two reverse wheel stacks are placed on the same reversing shaft, reversing shaft is arranged on the commutation connecting rod, and the commutation connecting rod is fixedly installed on the fixed axis by a securing member.
4, the active payingoff mechanism of metal drawing according to claim 1, it is characterized in that, described servo-actuated wheels are two supporting rollers, and two supporting rollers are conplane and are arranged on the same follow-up connecting rod, and follow-up connecting rod fixedly installs on the described fixed axis by a securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200680438U CN201353593Y (en) | 2009-02-24 | 2009-02-24 | Active wire-laying mechanism of metal drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200680438U CN201353593Y (en) | 2009-02-24 | 2009-02-24 | Active wire-laying mechanism of metal drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353593Y true CN201353593Y (en) | 2009-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200680438U Expired - Fee Related CN201353593Y (en) | 2009-02-24 | 2009-02-24 | Active wire-laying mechanism of metal drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353593Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551282A (en) * | 2012-02-25 | 2012-07-11 | 佛山市顺德区泰纶拉链有限公司 | Zipper maker |
| CN102873130A (en) * | 2012-07-24 | 2013-01-16 | 无锡平盛科技有限公司 | Wire-releasing rack for inverted-type wire-rewinding machine |
| CN102941244A (en) * | 2012-10-25 | 2013-02-27 | 淮安金鑫传动机械有限公司 | Rotation arm type wire laying-off apparatus |
| CN104305647A (en) * | 2014-09-29 | 2015-01-28 | 青岛正沃机械设备科技有限公司 | Multifunctional dispersing and sorting device |
-
2009
- 2009-02-24 CN CNU2009200680438U patent/CN201353593Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551282A (en) * | 2012-02-25 | 2012-07-11 | 佛山市顺德区泰纶拉链有限公司 | Zipper maker |
| CN102551282B (en) * | 2012-02-25 | 2014-10-22 | 广东顺德三扬科技有限公司 | Zipper maker |
| CN102873130A (en) * | 2012-07-24 | 2013-01-16 | 无锡平盛科技有限公司 | Wire-releasing rack for inverted-type wire-rewinding machine |
| CN102873130B (en) * | 2012-07-24 | 2015-09-02 | 无锡平盛科技有限公司 | Wire-winding up machine put guide frame |
| CN102941244A (en) * | 2012-10-25 | 2013-02-27 | 淮安金鑫传动机械有限公司 | Rotation arm type wire laying-off apparatus |
| CN104305647A (en) * | 2014-09-29 | 2015-01-28 | 青岛正沃机械设备科技有限公司 | Multifunctional dispersing and sorting device |
| CN104305647B (en) * | 2014-09-29 | 2016-08-24 | 青岛正沃机械设备科技有限公司 | A kind of multifunctional bulk code material sorting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20120224 |