CN201267851Y - Metal strand straightening device - Google Patents
Metal strand straightening device Download PDFInfo
- Publication number
- CN201267851Y CN201267851Y CNU2008201634589U CN200820163458U CN201267851Y CN 201267851 Y CN201267851 Y CN 201267851Y CN U2008201634589 U CNU2008201634589 U CN U2008201634589U CN 200820163458 U CN200820163458 U CN 200820163458U CN 201267851 Y CN201267851 Y CN 201267851Y
- Authority
- CN
- China
- Prior art keywords
- straightening
- metal strand
- straightening device
- drum
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a straightening device and in particular to a metal wire bar straightening device, mainly aiming to solve the technical problem that since the roller and the straightening blocks of a straightening device in the prior art are both made of steel, when the straightening device is used to straighten an aluminium alloy wire, due to the low hardness of the surface of the aluminium alloy, the straightening device causes serious pressure damages to the aluminium alloy wire, which results in that the welding rod is difficult to reach the requirements during surface polishing, and that the straightened welding bar has straightening marks of part of the screw threads. The straightening device comprises a frame and is characterized in that a fixed base is arranged on the frame; a rotatable straightening cylinder driven by a driving device is movably connected with the fixed base; a plurality of straightening blocks which can straighten the metal wire bar are fixedly connected inside the straightening cylinder; the straightening blocks are wear-resistant plastic straightening blocks; through holes, through which the metal wire bar can run, are arranged on the fixed base and the straightening cylinder; and a driving pressure wheel which can drive the metal wire bar is arranged at the exit of the through hole of the fixed base.
Description
Technical field
The utility model relates to a kind of straightening equipment, especially relates to a kind of to the isostructural improvement of metal strand machine straightening device.
Background technology
When producing aluminium alloy vertical bar welding wire, before the chemical polishing of welding rod, need welding rod is carried out straightening and abscinding.Straightening be with welding wire by the straightening drum of five straightening pieces is housed, straightening drum drives straightening piece high speed rotating makes welding wire reach the purpose of straightening.Chinese patent discloses a kind of metal wire aligning machine (Granted publication number: CN101085457A), it comprises the straightening pressure roller and the motor of base support, straightening passage steelframe, upper and lower settings, straightening passage steelframe is fixed on the base support upper end, straightening passage steelframe upper end is provided with the lower compression roller installing hole, lower compression roller rolls and is supported in the lower compression roller installing hole, lower compression roller one end fixed installation travelling gear, motor is mediated transmission by gearbox and chain, in the straightening pressure roller two ends by bearings on being provided with in pairs in the pressure roller mount pad; Downward modulation vertical compression roller two ends fixedly mount gear, and mediate gear to reach the downward modulation vertical compression roller synchronization of facing mutually by chain; At least one downward modulation vertical compression roller, the gear of one end is connected by chain with gearbox on being arranged on base, gearbox is connected with motor, it is corresponding up and down with downward modulation vertical compression roller to raise the vertical compression roller, and the cross section of the straightening passage of last lower compression roller formation can be square or circular or corner strap shape of cross section etc.; Raise vertical compression roller mount pad and be action cell independently, by being bolted on the straightening passage steelframe, raise the vertical compression roller by bearings in raising vertical compression roller mount pad, each raises vertical compression roller mount pad top compression helical spring is set, circuit, the switching device supporting with described motor are installed on base support, roller is set on base support.But the straightening block of material of using on the pressure roller on this straightener and some straightener all adopts steel matter to make, when being used for the straightening aluminium alloy wires, because the case hardness of aluminium alloy is lower, serious to weighing wounded of wire rod when straightening, make welding rod when surface finish is handled, be difficult to reach requirement, and the welding rod that straightening goes out have screw thread straightening trace partly.
The utility model content
The utility model technical issues that need to address provide a kind of metal strand machine straightening device, it mainly is that the pressure roller and the straightening block of material that solve on the existing in prior technology straightener all adopt steel matter to make, when being used for the straightening aluminium alloy wires, because the case hardness of aluminium alloy is lower, serious to weighing wounded of wire rod when straightening, make welding rod when surface finish is handled, be difficult to reach requirement, and the welding rod that goes out of straightening have the technical problem of the screw thread straightening trace of part etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Metal strand machine straightening device of the present utility model comprises frame, it is characterized in that described frame is provided with holder, is connected with rotatable straightening drum on the holder, and straightening drum is driven by drive unit; The inside of straightening drum be connected with some can be with the straightening piece of metal strand straightening, the straightening piece is a wear-resistant plastic straightening piece; Holder, straightening drum have the through hole that can allow the metal strand pass through, but the exit of holder through hole is provided with the transmission pinch roller of transmission metal strand.Straightening drum drives and can rotate on holder by drive unit, and straightening is carried out to the metal strand in the straightening piece rotation back in the straightening drum.The straightening piece is interspersed in the inside of straightening drum, makes it carry out straightening to the metal strand from each orientation.The metal strand can pass from the through hole of holder, straightening drum, arrives transmission pinch roller place.The straightening piece is a wear-resistant plastic straightening piece, can eliminate the impression and the straightening trace of welding rod after the straightening.
As preferably, the outer surface of described transmission pinch roller is provided with the nylon material layer, and the transmission pinch roller is opposite two of transmission direction, leaves the gap that can allow the metal strand pass through between the two transmission pinch rollers.The transmission pinch roller can drive the metal strand and travel forward, and two transmission pinch rollers can further be suppressed straightening to strand.
As preferably, the import department of described holder through hole is provided with positioning module, has the through hole that can allow the metal strand pass through in the positioning module.Positioning module can carry out a preliminary treatment to the metal strand, makes it to feed in the straightening drum smoothly.
As preferably, described drive unit connects the two ends of straightening drum by driving belt.Driving belt also can be by replacing as other transmission devices such as chains.
Therefore, the utlity model has the straightening piece and made by wear-resistant plastic, the outer surface of transmission pinch roller is provided with the nylon material layer, when being used for the straightening aluminium alloy wires, and the welding rod smooth surface that straightening is come out, characteristics such as no impression is easy to surface treatment, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the metal strand machine straightening device that this is routine, be used for the straightening aluminium alloy welding wire, as Fig. 1, a frame 1 is arranged, erectting successively on the frame 1 has positioning module 7, holder 2 and two transmission pinch rollers 5.Be connected with rotatable straightening drum 3 on the holder 2, the two ends of straightening drum 3 are by driving belt 8 connection drive units and by its driving.The inside of straightening drum 3 be connected be crisscross arranged can be with the straightening piece 4 of welding wire 9 straightening, the straightening piece is a wear-resistant plastic straightening piece.Holder 2, straightening drum 3 have the through hole that can allow the metal strand pass through, and the outer surface of transmission pinch roller 5 is provided with nylon material layer 6, and the transmission pinch roller is opposite two of transmission direction, leaves the gap that can allow welding wire 9 pass through between the two transmission pinch rollers.
During use, the welding wire 9 for the treatment of straightening is successively by positioning module 7, straightening drum 3, transmission pinch roller 5, and the straightening piece 4 of straightening drum 3 inside can carry out straightening to welding wire 9, and two transmission pinch rollers 5 of later process further carry out straightening to it by the extruding welding wire.
Claims (5)
1. a metal strand machine straightening device comprises frame (1), it is characterized in that described frame (1) is provided with holder (2), is connected with rotatable straightening drum (3) on the holder, and straightening drum (3) is driven by drive unit; The inside of straightening drum (3) be connected with some can be with the straightening piece (4) of metal strand straightening, the straightening piece is a wear-resistant plastic straightening piece; Holder (2), straightening drum (3) have the through hole that can allow the metal strand pass through, holder (2) but the exit of through hole is provided with the transmission pinch roller (5) of transmission metal strand.
2. metal strand machine straightening device according to claim 1, the outer surface that it is characterized in that described transmission pinch roller (5) is provided with nylon material layer (6), the transmission pinch roller is opposite two of transmission direction, leaves the gap that can allow the metal strand pass through between the two transmission pinch rollers.
3. metal strand machine straightening device according to claim 1 and 2 is characterized in that the import department of described holder (2) through hole is provided with positioning module (7), has the through hole that can allow the metal strand pass through in the positioning module.
4. metal strand machine straightening device according to claim 1 and 2 is characterized in that described drive unit connects the two ends of straightening drum (3) by driving belt (8).
5. metal strand machine straightening device according to claim 3 is characterized in that described drive unit connects the two ends of straightening drum (3) by driving belt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201634589U CN201267851Y (en) | 2008-08-27 | 2008-08-27 | Metal strand straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201634589U CN201267851Y (en) | 2008-08-27 | 2008-08-27 | Metal strand straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201267851Y true CN201267851Y (en) | 2009-07-08 |
Family
ID=40840429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201634589U Expired - Fee Related CN201267851Y (en) | 2008-08-27 | 2008-08-27 | Metal strand straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201267851Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856674A (en) * | 2010-04-12 | 2010-10-13 | 无锡平盛科技有限公司 | Outgoing wire straightening wire clamping device of dead-beat wire drawing machine |
| CN105312450A (en) * | 2014-06-09 | 2016-02-10 | 天津精志拉索有限公司 | Straightening machine for pull wire |
| CN107186127A (en) * | 2017-06-09 | 2017-09-22 | 河北卉原建材有限公司 | A kind of plugging wire machine for rotating straightener and application rotation straightener |
| CN112296214A (en) * | 2020-10-13 | 2021-02-02 | 东莞针刺科技有限公司 | Automatic straightening device |
| CN113714420A (en) * | 2021-09-01 | 2021-11-30 | 中核(天津)科技发展有限公司 | Swing straightening device and straightening method |
-
2008
- 2008-08-27 CN CNU2008201634589U patent/CN201267851Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856674A (en) * | 2010-04-12 | 2010-10-13 | 无锡平盛科技有限公司 | Outgoing wire straightening wire clamping device of dead-beat wire drawing machine |
| CN105312450A (en) * | 2014-06-09 | 2016-02-10 | 天津精志拉索有限公司 | Straightening machine for pull wire |
| CN107186127A (en) * | 2017-06-09 | 2017-09-22 | 河北卉原建材有限公司 | A kind of plugging wire machine for rotating straightener and application rotation straightener |
| CN112296214A (en) * | 2020-10-13 | 2021-02-02 | 东莞针刺科技有限公司 | Automatic straightening device |
| CN112296214B (en) * | 2020-10-13 | 2022-10-11 | 东莞针刺科技有限公司 | Automatic straightening device |
| CN113714420A (en) * | 2021-09-01 | 2021-11-30 | 中核(天津)科技发展有限公司 | Swing straightening device and straightening method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201267851Y (en) | Metal strand straightening device | |
| CN204035419U (en) | A kind of wind spring shaped device of bagged-spring | |
| CN202878041U (en) | Double-end- surface grinding machine feeding device | |
| CN201140155Y (en) | Simple oiling machine for strip steel | |
| CN100467155C (en) | Wire rod straightener for wire hook formation machine | |
| CN2917868Y (en) | Wire aligning mechanism for wire hook forming machine | |
| CN200949110Y (en) | Drum quenching device | |
| CN103990744B (en) | A kind of laminated type bar straightener | |
| CN203592088U (en) | Straightening mechanism for straightening reinforcing steel bars | |
| CN108584509A (en) | A kind of steel bar horizontal conveyance device | |
| CN103337359B (en) | High-power transformer coil manufactures the pneumatic conducting wire tensioning device of walking | |
| CN210676741U (en) | Automatic straightening device for production of prestressed spiral rib steel wire | |
| CN208437446U (en) | A kind of steel machine straightening device | |
| CN208422526U (en) | A kind of overhead guiding device of large-sized cable line production | |
| CN208279091U (en) | A kind of uniform take-up of electromagnetic wire | |
| CN202052802U (en) | Nine-roller flattener | |
| CN103611846B (en) | Rotary extrusion type spinning automatic reinforced bar straightening machine | |
| CN211304578U (en) | Straightening device for steel bar production | |
| CN203304448U (en) | Capacitor electrode lead straightener | |
| CN2468626Y (en) | Machine for straightening steel bar | |
| CN209680815U (en) | Tubular pole works out cage reinforcing bar drawing machine | |
| CN220880310U (en) | Straightening device for steel wire | |
| CN2619754Y (en) | Grinding wheel chamfering machine for steel rod | |
| CN2923101Y (en) | Automatic chain-shearing machine | |
| CN220111968U (en) | Leveling mechanism for aluminum coil processing |
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: 20090708 Termination date: 20120827 |