CN201744592U - Flexible wire coil straightening and fixed-length wire feeding mechanism - Google Patents
Flexible wire coil straightening and fixed-length wire feeding mechanism Download PDFInfo
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- CN201744592U CN201744592U CN2010202570967U CN201020257096U CN201744592U CN 201744592 U CN201744592 U CN 201744592U CN 2010202570967 U CN2010202570967 U CN 2010202570967U CN 201020257096 U CN201020257096 U CN 201020257096U CN 201744592 U CN201744592 U CN 201744592U
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- band silk
- alignment
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Abstract
The utility model discloses a flexible wire coil straightening and fixed-length wire feeding mechanism, which is characterized by comprising a wire feeding straightening component, a wire taking straightening component and a fixed-length wire feeding component, and the wire feeding straightening component comprises a wire feeding rotating wheel driven by a first motor, a wire feeding guide wheel and a wire feeding fixed pulley which are sequentially arranged; the wire taking straightening component comprises a wire taking fixed pulley, a wire taking guide wheel, and a pair of wire taking pair wheels driven by a second motor which are sequentially arranged, and the fixed-length wire feeding component comprises a movable pulley which is arranged below the wire feeding fixed pulley and the wire taking fixed pulley and is positioned between projections of the wire feeding fixed pulley and the wire taking fixed pulley, and also comprises an upper stop arranged above the movable pulley and a lower stop arranged below the movable pulley; and an upper proximity switch for controlling the second motor to act is arranged on the bottom surface of the upper stop, and a lower proximity switch for controlling the first motor to act is arranged at the top of the lower stop. The utility model has the advantages of good straightening effect of metal wires, stable running and high fixed-length wire feeding.
Description
Technical field
The utility model relates to a kind of flexible filaments volume alignment and fixed length wire feeder.
Background technology
In engineering goods or the electric equipment products, often to use wire, be to be wrapped on the I-beam wheel again behind the straightening metal wire before this wire dispatches from the factory, but when twining because the relation of take-up degree of tightness, can make to produce different pressure between wire and the I-beam wheel, thereby make the wire after the alignment produce bending once more.In order to guarantee the quality of subsequent product, before utilizing this wire, need carry out alignment again.The straight mechanism of existing steel wire mainly drives the alignment tube by the motor of a high rotation by belt wheel and forms along staggered several (general 3～7) the alignment pieces of its rotation direction.During alignment, steel wire utilizes the reasonable adjustment of alignment piece position by between the alignment tube, and the steel wire that advances is produced the purpose that repetitious plastic deformation reaches alignment.This equipment can only be used for the thicker occasion of wire diameter, and alignment piece adjustment trouble.
In order to solve thinner alignment wiry, patent No. CN97111701.2 discloses the patent of invention of denomination of invention for " a kind of method for straightening metal wire and special equipment ", as shown in Figure 1, this method adopts and makes wire carry out alignment by the mode of roll extrusion, be about to wire and be installed in the hyperboloid planetary roller 1011 of the equidirectional rotation in the rotor block by at least one pair of, 1012 carry out roll extrusion, described hyperboloid roller axis with rotor block under the rotor block of symmetry drives serves as that the revolution axis is done planetary motion, and wire is installed on the axis of rotor block by the radially roll extrusion of the curved surface of described hyperboloid roller, alignment, advance.
In addition, the patent No. 2008200656910 also discloses the utility model patent of a kind of denomination of invention for " wire straightening device ", as shown in Figure 2, this wire straightening device, comprise two fixed heads 1,021 one vertically, one laterally be positioned on straining pulley 1022 after, the wheel shaft 1024 usefulness nuts of seven alignment pulleys 1023 divide two misarrangement positions to be distributed on the fixed head.
Though above-mentioned two patents are all improved straightening metal wire equipment, but still there is following shortcoming:
1, the shortcoming of the structure of " a kind of method for straightening metal wire and special equipment " is: the device structure complexity, and poor stability, and by roll extrusion wire is carried out alignment and also can destroy silk.
2, " wire straightening device " also can only be used for the alignment bead wire, and the tractive of a plurality of alignment pulleys of process, also easily damage brought on surface wiry.
3, above-mentioned two patents only have the effect of alignment, can not have the fixed length wire feed concurrently.
Utility model patent CN98205510.2 discloses a kind of " wire straightening, cutter ", as shown in Figure 3, the transmission that comprises motor 1031, belt wheel 1032 compositions is paid, workbench 1030 ends are provided with the wire straightening mechanism that is made up of runner 1038, it is characterized in that belt wheel 1032 is arranged at workbench one side, the workbench middle part has connected guide rail 1037, support 1035 cooperates with guide rail is movable, rack side wall connects by connecting rod 1034 and belt wheel one side activity, the belt wheel opposite side is provided with cutting tool 1033, and support and workbench are provided with unidirectional jig 1036.Though this patent disclosure in the alignment steel wire, can shear the effective length of steel wire, exist the complex structure problem equally, silk is carried out effective length when shearing accuracy not high, cause waste easily.
Summary of the invention
The utility model is in order to overcome the above-mentioned shortcoming that prior art exists, and a kind of flexible filaments volume alignment and the fixed length wire feeder that provide.The utility model can drop to minimum to damage wiry in alignment process wiry; Simultaneously more accurate localization has been arranged on wire feed length, improved product quality and operating efficiency.Have that straightening metal wire is effective, running is stable, and fixed length wire feed advantage of high precision.
To achieve these goals, the technical scheme that the utility model is taked is: flexible filaments volume alignment and fixed length wire feeder, be characterized in, and comprise wire feed alignment parts, band silk alignment parts and fixed length wire feed parts; Described wire feed alignment parts comprise that order is provided with one by the first motor-driven wire feed runner, a wire feed guide wheel, a wire feed fixed pulley; Described band silk alignment parts comprise a band silk fixed pulley that order is provided with, a band silk guide wheel and by the second motor-driven a pair of band silk to taking turns; Described fixed length wire feed parts comprise that one is arranged on described wire feed fixed pulley and band silk fixed pulley below and the movable pulley between the projection of described wire feed fixed pulley and band silk fixed pulley, comprise that also a last block and that is arranged on described movable pulley top is arranged on the following block of described movable pulley below; Described bottom surface of going up block is provided with going up near switch of control second motor action, and the described top of block down is provided with the following to switch of control first motor action.
Above-mentioned flexible filaments volume alignment and fixed length wire feeder, wherein, also comprise a control circuit, described control circuit mainly is made of programmable controller, and described going up near switch, following output near switch is electrically connected with the input of described programmable controller respectively; The output of described programmable controller is electrically connected with the input of described first motor, second motor.
Above-mentioned flexible filaments volume alignment and fixed length wire feeder wherein, also comprise a balancing weight, are arranged on the described movable pulley.
Above-mentioned flexible filaments volume alignment and fixed length wire feeder, wherein, the described distance that goes up between block and the following block is adjustable.
Above-mentioned flexible filaments volume alignment and fixed length wire feeder, wherein, described wire feed guide wheel is arranged on the below of described wire feed runner, and this wire feed guide wheel is vertical with the projection of the wire casing in the described wire feed runner outside; Described band silk guide wheel be arranged in parallel to wheel with the band silk, the wire casing of the bottom of this band silk guide wheel and band silk to the wire casing at the involutory position of wheel on same horizontal line.
Because the utility model has adopted above technical scheme, mechanics and kinematic principle have been taken all factors into consideration, adopt wire feed alignment parts, band silk alignment parts and up and down two blocks to the fixed length wire feed parts of the motion control of movable pulley, make the suffered power of wire reduce half, reduced damage wiry.And, reached stable, accurate, the continuous effect of alignment wire feed, and improved the accuracy of wire feed length because the effect of movable pulley and upper and lower block has guaranteed that whole alignment wire feed process running and bending can not occur.
Description of drawings
Concrete feature of the present utility model, performance are described in further detail by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of publication " a kind of method for straightening metal wire and special equipment ".
Fig. 2 is the structural representation of publication " wire straightening device ".
Fig. 3 is the structural representation of publication " wire straightening, cutter ".
Fig. 4 is the structural representation of a kind of embodiment of volume alignment of the utility model flexible filaments and fixed length wire feeder.
Fig. 5 is the electrical block diagram of the control circuit of volume alignment of the utility model flexible filaments and fixed length wire feeder.
The specific embodiment
See also Fig. 4.Volume alignment of the utility model flexible filaments and fixed length wire feeder comprise wire feed alignment parts 1, band silk alignment parts 2 and fixed length wire feed parts 3.Described wire feed alignment parts 1 comprise and are set in sequence in wire feed runner 11, a wire feed guide wheel 12, the wire feed fixed pulley 13 that one on the frame driven by first motor 10, described wire feed guide wheel is arranged on the below of described wire feed runner, and this wire feed guide wheel is vertical with the projection of the wire casing in the described wire feed runner outside.Described band silk alignment parts 2 comprise that a pair of band that is set in sequence in the band of one on frame silk fixed pulley 21, a band silk guide wheel 22 and driven by second motor 20 is thread to taking turns 23,24, described band silk guide wheel be arranged in parallel to wheel with the band silk, the wire casing of the bottom of this band silk guide wheel and two band silks to the wire casing at the involutory position of taking turns on same horizontal line.Described wire feed fixed pulley 13 and the 21 parallel interval settings of band silk fixed pulley.Described fixed length wire feed parts 3 comprise that one is arranged on described wire feed fixed pulley 13 and band silk fixed pulley 21 belows and the movable pulley 31 between the projection of described wire feed fixed pulley and band silk fixed pulley, comprise that also the last block 32 and that is fixed on the frame, is positioned at described movable pulley top is fixed on the frame, is positioned at the following block 33 below the described movable pulley.Described bottom surface of going up block is provided with going up near switch 34 of control second motor action, and the described top of block down is provided with the following to switch 35 of control first motor action.The described distance that goes up between block and the following block is adjustable.
See also Fig. 5.In volume alignment of the utility model flexible filaments and the fixed length wire feeder, the action of described first motor and second motor also can be controlled by a control circuit 4.Described control circuit 4 mainly is made of programmable controller 41, and described going up near switch 34, following output near switch 35 is electrically connected with the input of described programmable controller respectively; The output of described programmable controller is electrically connected with the input of described first motor 10, second motor 20.Programmable controller receives to be gone up near switch with down near the signal of switch, is controlled the action of first motor, second motor by programmable controller.
The utility model in the operation principle of carrying out the alignment of silk volume, fixed length wire feed is:
The wire feed runner of the first motor-driven wire feed alignment parts rotates, and send wire to wire feed guide wheel, wire feed fixed pulley;
The movable pulley of fixed length wire feed parts makes wire hang and keep straight line tight owing to the bob of movable pulley gravity because deadweight is loosened and moved down with wiry, is in tensioned state and alignment;
When movable pulley moves down when touching down block, following on the following block near switch motion, first motor stops action, and the wire feed runner stops operating, and no longer send wire; Simultaneously, second motor action of band silk alignment parts, the rotating band silk is taken wire out of wheel through band silk fixed pulley and band silk guide wheel;
Along with the band silk is taken wire out of to wheel, wire belt movable pulley and is risen, because the deadweight of movable pulley makes wire still be in tensioned state and alignment;
When the movable pulley rising touches block, going up on the last block near switch motion, second motor stops action, and the band silk stops operating to wheel, and the wire of sending fixed length is to subsequent processing, and subsequent processing moves;
Finish until the alignment wire feed.
The utlity model has following characteristics:
1, wire is stressed even in whole course of conveying, has prevented from causing owing to discontinuity in the prior art problem of fracture of wire.
2, in the course of work, under the Action of Gravity Field of movable pulley, wire is in stretching state all the time, has realized preferably the alignment of flexible filaments volume has been improved stability.
2, at first be thick fixed length under the cooperation location of upper block and lower block, the progressive switch of block carries out accurate fixed-length by being installed in up and down then, has guaranteed the length of each wire feed, make wire feed more accurate, improve product quality, reduced waste, saved production cost.
3, under each runner, guide wheel, pulley and the drive to wheel, because the weight of movable pulley is constant, the situation of running, fracture of wire in alignment and wire feed process, can not occur again, guarantee the stability of work, improve operating efficiency.
Claims (5)
1. flexible filaments volume alignment and fixed length wire feeder is characterized in that, comprise wire feed alignment parts, band silk alignment parts and fixed length wire feed parts;
Described wire feed alignment parts comprise that order is provided with one by the first motor-driven wire feed runner, a wire feed guide wheel, a wire feed fixed pulley;
Described band silk alignment parts comprise a band silk fixed pulley that order is provided with, a band silk guide wheel and by the second motor-driven a pair of band silk to taking turns;
Described fixed length wire feed parts comprise that one is arranged on described wire feed fixed pulley and band silk fixed pulley below and the movable pulley between the projection of described wire feed fixed pulley and band silk fixed pulley, also comprise be arranged on described movable pulley top one on block and be arranged on block once below the described movable pulley; Described bottom surface of going up block is provided with going up near switch of control second motor action, and the described top of block is down controlled under being provided with of first motor action near switch.
2. flexible filaments volume alignment according to claim 1 and fixed length wire feeder, it is characterized in that, also comprise a control circuit, described control circuit mainly is made of programmable controller, and described going up near switch, following output near switch is electrically connected with the input of described programmable controller respectively; The output of described programmable controller is electrically connected with the input of described first motor, second motor.
3. flexible filaments volume alignment according to claim 1 and fixed length wire feeder is characterized in that, also comprise a balancing weight, are arranged on the described movable pulley.
4. flexible filaments volume alignment according to claim 1 and fixed length wire feeder is characterized in that the described distance that goes up between block and the following block is adjustable.
5. flexible filaments volume alignment according to claim 1 and fixed length wire feeder is characterized in that described wire feed guide wheel is arranged on the below of described wire feed runner, and this wire feed guide wheel is vertical with the projection of the outside wire casing of described wire feed runner; Described band silk guide wheel be arranged in parallel to wheel with the band silk, the wire casing of the bottom of this band silk guide wheel and band silk to the wire casing at the involutory position of wheel on same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202570967U CN201744592U (en) | 2010-07-13 | 2010-07-13 | Flexible wire coil straightening and fixed-length wire feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202570967U CN201744592U (en) | 2010-07-13 | 2010-07-13 | Flexible wire coil straightening and fixed-length wire feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744592U true CN201744592U (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202570967U Expired - Lifetime CN201744592U (en) | 2010-07-13 | 2010-07-13 | Flexible wire coil straightening and fixed-length wire feeding mechanism |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328005A (en) * | 2010-07-13 | 2012-01-25 | 上海工程技术大学 | Wire coil straightening and fixed-length wire feeding device and straightening and fixed-length wire feeding method |
| CN103273173A (en) * | 2013-05-27 | 2013-09-04 | 浙江正和造船有限公司 | Recycling and coiling device for welding wires |
| CN104416095A (en) * | 2013-08-20 | 2015-03-18 | 苏州沃特维自动化系统有限公司 | High-precision solder strip wire drawing and straightening system |
| CN105215581A (en) * | 2014-06-05 | 2016-01-06 | 江苏华阳金属管件有限公司 | A kind of welding wire organization of supply |
| CN105269184A (en) * | 2014-06-05 | 2016-01-27 | 江苏华阳金属管件有限公司 | Welding wire feeding device |
| CN111922241A (en) * | 2020-07-27 | 2020-11-13 | 安徽环美刷业有限公司 | Steel wire raw material stretching mechanism for hairbrush production |
| CN113492186A (en) * | 2021-06-04 | 2021-10-12 | 陈昊 | Steel bar equidistant cutting device and use method thereof |
-
2010
- 2010-07-13 CN CN2010202570967U patent/CN201744592U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328005A (en) * | 2010-07-13 | 2012-01-25 | 上海工程技术大学 | Wire coil straightening and fixed-length wire feeding device and straightening and fixed-length wire feeding method |
| CN102328005B (en) * | 2010-07-13 | 2013-11-20 | 上海工程技术大学 | Wire coil straightening and fixed-length wire feeding device and straightening and fixed-length wire feeding method |
| CN103273173A (en) * | 2013-05-27 | 2013-09-04 | 浙江正和造船有限公司 | Recycling and coiling device for welding wires |
| CN103273173B (en) * | 2013-05-27 | 2016-01-27 | 浙江正和造船有限公司 | The recovering tray winding apparatus of welding wire |
| CN104416095A (en) * | 2013-08-20 | 2015-03-18 | 苏州沃特维自动化系统有限公司 | High-precision solder strip wire drawing and straightening system |
| CN105215581A (en) * | 2014-06-05 | 2016-01-06 | 江苏华阳金属管件有限公司 | A kind of welding wire organization of supply |
| CN105269184A (en) * | 2014-06-05 | 2016-01-27 | 江苏华阳金属管件有限公司 | Welding wire feeding device |
| CN111922241A (en) * | 2020-07-27 | 2020-11-13 | 安徽环美刷业有限公司 | Steel wire raw material stretching mechanism for hairbrush production |
| CN113492186A (en) * | 2021-06-04 | 2021-10-12 | 陈昊 | Steel bar equidistant cutting device and use method thereof |
| CN113492186B (en) * | 2021-06-04 | 2023-12-12 | 浙江省建材集团建筑产业化有限公司 | Equidistant cutting device for reinforcing steel bars and application method of equidistant cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110216 Effective date of abandoning: 20131120 |
|
| RGAV | Abandon patent right to avoid regrant |