CN104148425A - Copper-clad aluminum conductor continuous-drawing device - Google Patents
Copper-clad aluminum conductor continuous-drawing device Download PDFInfo
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- CN104148425A CN104148425A CN201410424947.5A CN201410424947A CN104148425A CN 104148425 A CN104148425 A CN 104148425A CN 201410424947 A CN201410424947 A CN 201410424947A CN 104148425 A CN104148425 A CN 104148425A
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- wire spool
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Abstract
The invention provides a copper-clad aluminum conductor continuous-drawing device. The copper-clad aluminum conductor continuous-drawing device comprises a paying-off device, a plurality of drawing machines which are in series connection sequentially and a drawing taking-up device. The drawing taking-up device comprises a rack, a drawing device arranged in the rack, a taking-up device body arranged below the drawing device. The drawing device comprises a wire spool which is arranged above the interior of the rack in an air hanging mode, a rotating shaft of the wire spool is arranged in the vertical direction, the wire spool comprises a first connecting portion, and the wire spool and the first connecting portion are coaxially arranged. The taking-up device body comprises a bottom disc with trundles, and a wire spool which can be rotatably arranged on the base disc, a rotating shaft of the wire spool is arranged in the vertical direction, the wire spool is provided with a second connecting portion, and the second connecting portion and the wire spool are coaxially arranged. The first connecting portion and the second connecting portion are coaxially and detachably connected. The drawing taking-up device has the drawing function and also has the taking-up function, and integrates multiple functions, the structure is compact, the occupied space is small, the taking-up device body and the drawing device are detachably connected, replacement is quite convenient, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of metal wire rod stretcher, especially a kind of copper-clad aluminum conductor continuous stretching device.
Background technology
Copper-clad aluminum conductor aborning, for reach predetermined diameter, need to be by the drawing-down gradually of the stretched machine of thick wire rod, just can obtain even wire diameter.Existing combination stretching-machine mainly by actinobacillus device, organize stretching-machine and take-up forms more, copper-clad aluminum conductor stretches through every group of stretching-machine successively from actinobacillus device is emitted, and is then wound on take-up.The disclosed a kind of combination stretching-machine of Chinese contrive equipment CN103008429A for example, its line taking dish (being actinobacillus device) is different with take-up reel (being take-up) structure, when copper-clad aluminum conductor is after the one-off drawing circulation of this combination stretcher, if wire diameter does not also reach requirement, the copper-clad aluminum conductor on take-up reel need to be rewound in to the stretching of carrying out again on line taking dish and circulate.Due to the complex structure of take-up reel of the prior art, need to additionally take up room, after having stretched, copper-clad aluminum conductor takes off very trouble from take-up reel, greatly affected the production efficiency while again stretching.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of novel copper-clad aluminum conductor continuous stretching device, last group stretching-machine and take-up are combined, stretching and take-up are completed in same equipment, and take-up reel take-up can be dismantled transfer after completing easily, to reach reduction equipment cost, reduce space hold, the object of enhancing productivity.
For achieving the above object, the present invention by the following technical solutions:
A kind of copper-clad aluminum conductor continuous stretching device, it comprises actinobacillus device, a plurality of stretching-machine and the stretching take-ups of series connection successively, it is characterized in that: described stretching take-up comprises frame, be arranged at the stretching device in described frame, be arranged at the take-up of described stretching device below, described stretching device comprises and is arranged in described frame the drawing die passing for copper-clad aluminum conductor and by motor, is driven the wire spool rotating, the rotating shaft of described wire spool vertically arranges, the unsettled top that is arranged on frame inside of described wire spool, the center of described wire spool has the first connecting portion to downward-extension, described the first connecting portion and described wire spool coaxial rotation arrange, described take-up comprises the chassis of foot wheel, is arranged on the take-up reel on described chassis rotationally, the rotating shaft of described take-up reel vertically arranges, the center of described take-up reel has upwardly extending the second connecting portion, described the second connecting portion and described take-up reel coaxial rotation arrange, and described the first connecting portion is coaxially removably connected with described the second connecting portion, copper-clad aluminum conductor successively by a plurality of stretching devices, is wound around multi-turn after then penetrating the drawing die of described stretching take-up from described actinobacillus device is emitted on described wire spool, finally falls into the take-up reel of described take-up.
Preferably, the side of described wire spool is also provided with the positioner in order to supporting line body, described positioner have for rolling mutually with described wire spool push against positioning guide wheel with supporting line body, drive described positioning guide wheel along moving radially of described wire spool and near and away from the driving mechanism of described wire spool.
Wherein, described driving mechanism is cylinder or oil cylinder.
More preferably, described positioner also comprises the guide rail be arranged in described frame along radially extending of described wire spool, is slidably arranged in the wheel carrier on described guide rail, the rotating shaft vertically of described positioning guide wheel is arranged on described wheel carrier rotationally, and described driving mechanism is connected with described wheel carrier.
Further, described positioning guide wheel is cylinder roller, its outer circumference surface has the annular groove that extends to upper end on axial top, when described positioning roller and described wire spool roll mutually and push against, the outer circumference surface of described annular groove and described wire spool forms the U-shaped groove that holds wire rod.
In one embodiment, the side of described wire spool has a plurality of described positioners.
And a plurality of described positioners are spaced apart along same even circumferential.
In further improving, the structure of described actinobacillus device is identical with described take-up, and the two can replace use mutually, improves the versatility of equipment, when reducing costs, also easy to use.
Preferably, the outside that be provided with stretching wire spool that rotating shaft vertically rotates on stretching-machine described in each, is arranged on described stretching wire spool is for deriving and the tensioning guide wheel of tensioning copper-clad aluminum conductor, described tensioning guide wheel can along self axial rotation be connected to one end of cross bar, the rotating shaft vertically of the other end of described cross bar is rotatably connected on a damping unit; Self axially vertically arranging of described tensioning guide wheel.By the tension adjustment of the tensioning guide wheel on each stretching-machine, can guarantee that copper-clad aluminum conductor is identical at the tension force after each stretching-machine stretches.
Compared to prior art, copper-clad aluminum conductor stretching admission machine of the present invention has the following advantages: in the end in one stretching process, by stretching device and take-up set in one, saved the input of traditional spooling equipment, and the wire spool of stretching take-up and the take-up reel design of placing up and down, make structure compacter, reduced space hold; Take-up has the chassis of foot wheel, and the take-up reel on chassis is removably connected with wire spool, and on take-up reel, wire rod, when full, can be removed take-up like a cork, changes an empty take-up, easy to operate, has improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the top view of copper-clad aluminum conductor continuous stretching device of the present invention.
Fig. 2 is the front view of copper-clad aluminum conductor continuous stretching device of the present invention.
Fig. 3 is the top view of the stretching take-up in the present invention.
Fig. 4 is the front view of the stretching take-up in the present invention.
Fig. 5 is the top view of the stretching-machine in the present invention.
Fig. 6 is the front view of the stretching-machine in the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is elaborated.
Refer to Fig. 1 to 6, a kind of copper-clad aluminum conductor continuous stretching device, it comprises actinobacillus device 200, a plurality of stretching-machine 300 and the stretching take-up 400 of series connection successively.In the present embodiment, stretching-machine 300 has 4, copper-clad aluminum conductor 100 stretches through 4 stretching-machines successively from actinobacillus device 200 is emitted, finally enter stretching take-up 400 and stretch for the last time, then copper-clad aluminum conductor falls into the take-up of stretching take-up 400.
Refer to Fig. 3 and Fig. 4, stretching take-up 400 comprises frame 1, is arranged at stretching device and take-up in frame 1, described stretching device comprises the wire spool 4 that is arranged at the drawing die 2 that in frame 1, confession copper-clad aluminum conductor 100 passes and is driven rotation by motor 3, and the rotating shaft of wire spool 4 vertically arranges.The left and right sides of frame 1 has wallboard 11, and frame 1 top has top board 12, and motor 3 is arranged on the upper surface of top board 12, and wire spool 4 is unsettled on top board 12 rotationally by rotating shaft, is also arranged on the top of frame 1 inside.
The center of wire spool 4 has the first connecting portion 41, the first connecting portions 41 and wire spool 4 coaxial rotation settings to downward-extension.Described take-up comprises the rotary wire-reeling frame that is removably disposed in wire spool 4 belows, described rotary wire-reeling frame comprises the chassis 5 of foot wheel 51, is arranged on the take-up reel 6 on chassis 5 rotationally, the rotating shaft of take-up reel 6 vertically arranges, the center of take-up reel 5 has upwardly extending the second connecting portion 61, the second connecting portions 61 and take-up reel 6 coaxial rotation settings.
The first connecting portion 41 is coaxially removably connected with the second connecting portion 61.Particularly, in one of them of the first connecting portion 41 and the second connecting portion 61, there is protuberance, on another, there is the recess matching with this protuberance.When the first connecting portion 41 is connected with the second connecting portion 61, protuberance wherein inserts in recess and matches.Protuberance can be in-line or cross, and shape and the protuberance of recess are suitable.Also a connector that the two can be locked is set as required between protuberance and recess, as clamping screw.
The side of wire spool 4 is also provided with the positioner in order to supporting line body, described positioner have for rolling mutually with wire spool 4 push against positioning guide wheel 7 with supporting line body, drive positioning guide wheel 7 along moving radially of wire spool 4 and near and away from the driving mechanism 8 of wire spool 4.Positioner can avoid the wire rod that is looped around wire spool 4 from vertically landing, guarantees evenly gently from wire spool 4, to drop on the take-up reel 6 of below after wire stretching.
In the present embodiment, described positioner also comprises radially extending guide rail 10 on the wallboard 11 be arranged on described frame, be slidably arranged in the wheel carrier 9 on described guide rail 10 along described wire spool, the rotating shaft vertically of described positioning guide wheel 7 is arranged on described wheel carrier 9 rotationally, and described driving mechanism 8 is connected with described wheel carrier 9.In the present embodiment, described driving mechanism 8 is cylinder or oil cylinder.Cylinder or oil cylinder are fixed on wallboard 11, and the piston rod of transversal stretching setting is connected with wheel carrier 9.When piston rod stretches out, along guide rail 10, push wheel carrier 9 to wire spool 4, make positioning guide wheel 7 and wire spool 4 roll and push against mutually.When piston rod bounces back, wheel carrier 9 is taken away to wire spool 4 along guide rail 10, positioning guide wheel 77 is separated with wire spool 4.
Described positioning guide wheel 7 is cylinder roller, and its outer circumference surface has the annular groove that extends to upper end on axial top, and when positioning roller 7 and wire spool 4 roll mutually and push against, the outer circumference surface of annular groove and described wire spool forms the U-shaped groove that holds wire rod.The radial depth of annular groove and the wire diameter of wire rod are suitable, wire rod around on wire spool 4 time only and column wrap one deck, and metal loop around position be positioned at this U-shaped groove, avoid wire rod to fall and extruding mutually.
In order to reduce the cost bringing because changing positioning guide wheel 7, the outer circumference surface of positioning guide wheel 7 also has the lower loop of extending to connected in star in axial bottom, and positioning guide wheel middle part just forms an annular relief like this.After the annular groove wearing and tearing on top, after being inverted, positioning guide wheel 7 can continue again to use, reduce replacement cost.In order to coordinate with the outer circumference surface of wire spool 4, on each wheel carrier 9, be provided with side by side two positioning guide wheels 7, after cylinder or oil cylinder pushing wheel carrier 9 are near wire spool 4, the outer circumference surface of the annular relief of two positioning guide wheels 7 is all tangent with the outer circumference surface of wire spool 4.
In order to make wire spool 4 force balance on same circumference, the side of wire spool 4 has the positioner described in two, positioner lays respectively on the wallboard 11 of both sides, and two positioners are positioned on the same RADIAL of same circumference, and the positioner of both sides can be cancelled out each other to the active force of wire spool 4.Certainly, the quantity of positioner also can arrange more than two, and a plurality of positioners should be spaced apart along same even circumferential.
In the present embodiment, the structure of actinobacillus device 200 is identical with the take-up in stretching take-up 400, and the two can replace use mutually, improves the versatility of equipment, when reducing costs, also easy to use.
Refer to Fig. 5 and Fig. 6, on each stretching-machine 300, be provided with drawing die 301, by motor 302 drive stretching wire spool 303 that rotating shafts vertically rotate, the outside that is arranged on stretching wire spool 303 is for deriving and the tensioning guide wheel 304 of tensioning copper-clad aluminum conductor 100.Tensioning guide wheel 304 can along self axial rotation be connected to one end of cross bar 305, self axially vertically the arranging of tensioning guide wheel 304.The rotating shaft vertically of the other end of cross bar 305 is rotatably connected on a damping unit 306.After the drawing die 301 of copper-clad aluminum conductor from stretching-machine 300 passes, be wound around several circles on stretching wire spool 303, then the guiding through tensioning guide wheel exports in next device.By the tension adjustment of tensioning guide wheel 304, can guarantee that copper-clad aluminum conductor 100 is impartial at the tension force after each stretching-machine stretches, avoid copper-clad aluminum conductor 100 to break.
Copper-clad aluminum conductor continuous stretching device of the present invention, not only realized the continuously elongated operation to copper-clad aluminum conductor 100, by wire diameter drawing-down gradually, and in the end in one stretching process, 400 pairs of copper-clad aluminum conductors of stretching take-up 100 that employing has stretching and take-up dual-use function carry out last stretching and take-up, and not only compact conformation, reduces the device space and take, also reduce the equipment investment of traditional admission machine, reduced equipment investment cost.In addition, take-up can also be general with actinobacillus device 200, while needing to redraw after stretching completes, only take-up need to be disassembled to the front end that moves to continuous stretching device.The actinobacillus device 200 that unwrapping wire finishes also can be used as take-up and is arranged in stretching take-up 400, has reduced the extra cost of bringing because of equipment difference, has also improved production efficiency.
In the present embodiment, in order to make copper-clad aluminum conductor 100 start from unwrapping wire the even tension being subject to the whole process of last take-up, in the middle of avoiding, be pulled off, the damping unit 306 that the positioning guide wheel 7 of each stretching-machine drives is provided with tension force induction controller.When the tension force induction controller of last stretching-machine detects the overtension that copper-clad aluminum conductor 100 is subject to, the tension force induction controller of last stretching-machine can send signal to a rear stretching-machine, after making, the moment of torsion of the wire spool 303 of a stretching-machine or the wire spool 4 of last stretching admission machine reduces, rotating speed reduces, and avoids copper-clad aluminum conductor 100 to break.When the tension force induction controller of last stretching-machine detects tension force that copper-clad aluminum conductor 100 is subject to when too small, the tension force induction controller of last stretching-machine can send signal to a rear stretching-machine, after making, the moment of torsion of the wire spool 303 of a stretching-machine or the wire spool 4 of last stretching admission machine increases, rotating speed increases, even if avoid copper-clad aluminum conductor 100 come off from the wire spool of last stretching-machine because not stretching, and cause producing and interrupt.This design, has guaranteed the continuity of producing, and has also guaranteed that copper-clad aluminum conductor 100 stretches more evenly in producing.Tension force induction controller on each stretching-machine can be preset the numerical value corresponding with same Tensity size, also can the different numerical value corresponding from differential tension size be set respectively according to actual conditions.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and implement according to this; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (9)
1. a copper-clad aluminum conductor continuous stretching device, it comprises actinobacillus device, a plurality of stretching-machine and the stretching take-ups of series connection successively, it is characterized in that: described stretching take-up comprises frame, be arranged at the stretching device in described frame, be arranged at the take-up of described stretching device below, described stretching device comprises and is arranged in described frame the drawing die passing for copper-clad aluminum conductor and by motor, is driven the wire spool rotating, the rotating shaft of described wire spool vertically arranges, the unsettled top that is arranged on frame inside of described wire spool, the center of described wire spool has the first connecting portion to downward-extension, described the first connecting portion and described wire spool coaxial rotation arrange, described take-up comprises the chassis of foot wheel, is arranged on the take-up reel on described chassis rotationally, the rotating shaft of described take-up reel vertically arranges, the center of described take-up reel has upwardly extending the second connecting portion, described the second connecting portion and described take-up reel coaxial rotation arrange, and described the first connecting portion is coaxially removably connected with described the second connecting portion, copper-clad aluminum conductor successively by a plurality of stretching devices, is wound around multi-turn after then penetrating the drawing die of described stretching take-up from described actinobacillus device is emitted on described wire spool, finally falls into the take-up reel of described take-up.
2. a kind of copper-clad aluminum conductor continuous stretching device according to claim 1, it is characterized in that: the side of described wire spool is also provided with the positioner in order to supporting line body, described positioner have for rolling mutually with described wire spool push against positioning guide wheel with supporting line body, drive described positioning guide wheel along moving radially of described wire spool and near and away from the driving mechanism of described wire spool.
3. a kind of copper-clad aluminum conductor continuous stretching device according to claim 2, is characterized in that: described driving mechanism is cylinder or oil cylinder.
4. a kind of copper-clad aluminum conductor continuous stretching device according to claim 2, it is characterized in that: described positioner also comprises the guide rail be arranged in described frame along radially extending of described wire spool, is slidably arranged in the wheel carrier on described guide rail, the rotating shaft vertically of described positioning guide wheel is arranged on described wheel carrier rotationally, and described driving mechanism is connected with described wheel carrier.
5. a kind of copper-clad aluminum conductor continuous stretching device according to claim 4, it is characterized in that: described positioning guide wheel is cylinder roller, its outer circumference surface has the annular groove that extends to upper end on axial top, when described positioning roller and described wire spool roll mutually and push against, the outer circumference surface of described annular groove and described wire spool forms the U-shaped groove that holds wire rod.
6. according to a kind of copper-clad aluminum conductor continuous stretching device described in claim 2-5 any one, it is characterized in that: the side of described wire spool has a plurality of described positioners.
7. a kind of copper-clad aluminum conductor continuous stretching device according to claim 6, is characterized in that: a plurality of described positioners are spaced apart along same even circumferential.
8. a kind of copper-clad aluminum conductor continuous stretching device according to claim 1, is characterized in that: the structure of described actinobacillus device is identical with described take-up.
9. a kind of copper-clad aluminum conductor continuous stretching device according to claim 1, it is characterized in that: the outside that be provided with stretching wire spool that rotating shaft vertically rotates on the stretching-machine described in each, is arranged on described stretching wire spool is for deriving and the tensioning guide wheel of tensioning copper-clad aluminum conductor, described tensioning guide wheel guide wheel can along self axial rotation be connected to one end of cross bar, the rotating shaft vertically of the other end of described cross bar is rotatably connected on a damping unit; Self axially vertically arranging of described tensioning guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410424947.5A CN104148425B (en) | 2014-08-11 | 2014-08-11 | Copper-clad aluminum conductor continuous stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410424947.5A CN104148425B (en) | 2014-08-11 | 2014-08-11 | Copper-clad aluminum conductor continuous stretching device |
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| Publication Number | Publication Date |
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| CN104148425A true CN104148425A (en) | 2014-11-19 |
| CN104148425B CN104148425B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410424947.5A Active CN104148425B (en) | 2014-08-11 | 2014-08-11 | Copper-clad aluminum conductor continuous stretching device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433847A (en) * | 2018-10-23 | 2019-03-08 | 胡林斌 | A kind of processing method of copper-clad aluminum conductor |
| CN110576075A (en) * | 2018-06-08 | 2019-12-17 | 无锡市锡山江海机械制造有限公司 | Inverted take-up machine |
| CN110681708A (en) * | 2019-09-24 | 2020-01-14 | 常州市明通金属复合材料有限公司 | Combined six-continuous drawing machine for drawing copper-clad aluminum wires |
| CN112139264A (en) * | 2020-08-20 | 2020-12-29 | 青岛雷霆重工股份有限公司 | Conveying and transferring system for wire rod coils |
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| DE664318C (en) * | 1935-10-01 | 1938-08-24 | Johann Michael Bauer | Device for the production of wire ties |
| DE961074C (en) * | 1953-04-28 | 1957-04-04 | Norton Co Ltd Sir James Farmer | Device for holding the wire on a hanging pulling drum arranged above a collecting block |
| DE1200239B (en) * | 1961-06-03 | 1965-09-09 | Bau Stahlgewebe Ges Mit Beschr | Wire winder |
| CN203955739U (en) * | 2014-08-11 | 2014-11-26 | 吴江市中信科技有限公司 | Copper-clad aluminum conductor continuous stretching device |
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2014
- 2014-08-11 CN CN201410424947.5A patent/CN104148425B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE664318C (en) * | 1935-10-01 | 1938-08-24 | Johann Michael Bauer | Device for the production of wire ties |
| DE961074C (en) * | 1953-04-28 | 1957-04-04 | Norton Co Ltd Sir James Farmer | Device for holding the wire on a hanging pulling drum arranged above a collecting block |
| DE1200239B (en) * | 1961-06-03 | 1965-09-09 | Bau Stahlgewebe Ges Mit Beschr | Wire winder |
| CN203955739U (en) * | 2014-08-11 | 2014-11-26 | 吴江市中信科技有限公司 | Copper-clad aluminum conductor continuous stretching device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576075A (en) * | 2018-06-08 | 2019-12-17 | 无锡市锡山江海机械制造有限公司 | Inverted take-up machine |
| CN109433847A (en) * | 2018-10-23 | 2019-03-08 | 胡林斌 | A kind of processing method of copper-clad aluminum conductor |
| CN109433847B (en) * | 2018-10-23 | 2020-05-12 | 南通明光电线有限公司 | Processing method of copper-clad aluminum wire |
| CN110681708A (en) * | 2019-09-24 | 2020-01-14 | 常州市明通金属复合材料有限公司 | Combined six-continuous drawing machine for drawing copper-clad aluminum wires |
| CN112139264A (en) * | 2020-08-20 | 2020-12-29 | 青岛雷霆重工股份有限公司 | Conveying and transferring system for wire rod coils |
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| Publication number | Publication date |
|---|---|
| CN104148425B (en) | 2016-07-06 |
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