CN107433290A - A kind of new actinobacillus device of copper wire drawbench - Google Patents

A kind of new actinobacillus device of copper wire drawbench Download PDF

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Publication number
CN107433290A
CN107433290A CN201610370816.2A CN201610370816A CN107433290A CN 107433290 A CN107433290 A CN 107433290A CN 201610370816 A CN201610370816 A CN 201610370816A CN 107433290 A CN107433290 A CN 107433290A
Authority
CN
China
Prior art keywords
rotating shaft
turntable
copper wire
inertia
actinobacillus device
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.)
Pending
Application number
CN201610370816.2A
Other languages
Chinese (zh)
Inventor
刘宝喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Baoding Cable Co Ltd
Original Assignee
Tianjin Baoding Cable Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Baoding Cable Co Ltd filed Critical Tianjin Baoding Cable Co Ltd
Priority to CN201610370816.2A priority Critical patent/CN107433290A/en
Publication of CN107433290A publication Critical patent/CN107433290A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/12Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16Unwinding or uncoiling
    • B21C47/18Unwinding or uncoiling from reels or drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34Feeding or guiding devices not specially adapted to a particular type of apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B21C47/345Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the tension or advance of the material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

The present invention provides a kind of new actinobacillus device of copper wire drawbench.Including unwrapping wire part, draw drum and inertia regulation part, the bottom of unwrapping wire part sets a turntable, a centrally disposed rotating shaft for turntable, the lower part of rotating shaft sets a supporting plate, one is set to cross line three-way hole in supporting plate, and side of the supporting plate away from rotating shaft sets a guiding mechanism straight down, it is hinged in rotating shaft and an oscillating cylinder is set, the top of oscillating cylinder is be hinged to set one to go out line wheel, one is also set up in rotating shaft and crosses line three-way hole, and cross line three-way hole and be arranged between supporting plate and oscillating cylinder, the upper part of rotating shaft sets draw drum, the leading-out terminal of draw drum is arranged to be drawn by going out line wheel, inertia adjustment portion sets up separately to be set to be made up of a Rotating speed measring sensor and an inertia governor motion, Rotating speed measring sensor is arranged on turntable, inertia governor motion is arranged at the lower surface of turntable.The present invention uses the device, can avoid copper cash contact drum edge, realize that tension force regulates and controls, and can reduce the influence of inertia belt.

Description

A kind of new actinobacillus device of copper wire drawbench
Technical field
The present invention relates to the technical field of auxiliary equipment of electric wire production, more particularly to a kind of copper cash wire drawing The new actinobacillus device of machine.
Background technology
With expanding economy, the demand and output of cable show the trend of rapid growth.Copper cash is drawn Silk machine is the main process apparatus of electric wire, and its effect is that the thicker copper cash of diameter is processed into various rule The fine rule of lattice, copper wire drawbench are mainly graded by unwrapping wire part, drawing portion, take-up part and winding displacement part Composition.Drawing process is higher to the performance requirement of wire drawing machine, with copper wire drawbench mechanization and automatically The continuous improvement of change degree, the production efficiency of copper wire drawbench also greatly improves, at present copper wire drawbench Operating rate is very fast, and there are the following problems in its course of work:
1st, copper cash easily encounters the edge of drum and produces cut, influences the quality of copper cash.
2nd, under high speed operation state, if the payingoff speed of wire drawing machine and drawing speed control it is bad and There is the nonsynchronous situation of linear velocity, easily cause that laying tension is uneven or wire drawing is excessively loose, cause to draw Silk comes off, and causes the quality of production of copper cash unqualified.
3rd, due to inertia be present, payingoff speed will be greater than drawing speed, it is impossible to control payingoff speed and drawing Silk speed it is equal, steel wire is easily in great confusion, and by slow-down come reduce inertia belt come influence, Then the efficiency of wire drawing can be greatly reduced.
The content of the invention
It is a primary object of the present invention to solve problems of the prior art, there is provided one kind can be effective Copper cash contact drum edge is avoided, ensures that tension force can be regulated and controled, and reduce the copper of the influence of inertia belt The new actinobacillus device of line wire drawing machine.
In order to solve the above technical problems, the technical solution adopted by the present invention is:A kind of copper wire drawbench it is new Type actinobacillus device, wherein the new actinobacillus device of the copper wire drawbench include unwrapping wire part, draw drum and Inertia regulation part, one turntable of bottom setting of the unwrapping wire part, centrally disposed one turn of the turntable Axle, the lower part of the rotating shaft set a supporting plate, set one to cross line three-way hole, and institute in the supporting plate State side of the supporting plate away from the rotating shaft and one guiding mechanism is set straight down, be hinged and set in the rotating shaft An oscillating cylinder is put, the top of the oscillating cylinder is be hinged to set one to go out line wheel, avoids copper cash from contacting drum Edge, cause copper line surface to wear, influence wire drawing, while by the flexible of the oscillating cylinder and swing, So that the copper cash Tension Adjustable drawn, one is also set up in the rotating shaft and crosses line three-way hole, and described cross line three-way hole It is arranged between the supporting plate and the oscillating cylinder, the upper part of the rotating shaft sets the draw drum, The leading-out terminal of the draw drum be arranged to by it is described go out line wheel draw, the inertia adjustment portion set up separately be set to by One Rotating speed measring sensor and inertia governor motion composition, the Rotating speed measring sensor are arranged at described On turntable, the inertia governor motion is arranged at the lower surface of the turntable, so as to realize using friction come Reduce the influence of inertia belt.
Further, the circumferentially arranged surrounding edge in the edge of the lower surface of the turntable.
Further, the guiding mechanism is arranged to include support bar and guide roller, the top of the support bar End, which is arranged to roll, connects the guide roller, and coordinates the guiding mechanism right straight up on the turntable One support bar and a guide roller should be set, realize the stable guiding of copper cash.
Further, the rotating shaft, which is located above the turntable, also sets up a screw rod, and the screw rod is set It is arranged to screw thread in the bottom of the rotating shaft and with the oscillating cylinder homonymy, the screw rod and coordinates described turn Axle.
Further, a spring is set between the oscillating cylinder and the screw rod, so that unwrapping wire end is carried out Constant tension is always ensured that during unwrapping wire.
Further, described cross at line three-way hole is respectively provided with a ceramic guide pin bushing, so that copper cash smoothly passes through, from And the abrasion to caused by copper line surface is avoided, ensure the quality of copper cash.
Further, the inertia governor motion is arranged to include impeller and brake component, the impeller It is arranged to be made up of a cylinder and a catch bar, the cylinder is arranged to by control device control action, institute State catch bar to be arranged to connect the brake component, and the brake component is arranged to by friction pulley and stop slider Group composition.
Further, the friction pulley is arranged in the stop slider group, and the friction pulley is arranged to It is engaged with the structure of the surrounding edge, the rotating speed that the Rotating speed measring sensor measures is less than setting value when institute Stating friction pulley and the surrounding edge has certain interval, and when the rotating speed that the Rotating speed measring sensor measures is more than During setting value, the catch bar then promotes the brake component to be contacted with the turntable.
Further, the stop slider group is arranged to include multiple stop sliders, and the adjacent stop It is arranged to be connected by adjustable spring between sliding block, the adjustable spring has certain cushioning effect, can Damage, increase the service life when avoiding the brake component from being in contact with the turntable, the stop is slided Also match below block group and a slide rail is set, and the slide rail is also configured to connect the turntable, ensures The slip of the stop slider group.
The present invention has the advantages and positive effects of:The new unwrapping wire of copper wire drawbench provided by the invention Device, by the setting of oscillating cylinder, copper line surface caused by avoiding copper cash contact drum edge is worn, Wire drawing is influenceed, while by the flexible of the oscillating cylinder and is swung so that the copper cash Tension Adjustable of extraction; The cooperation of the Rotating speed measring sensor and inertia governor motion of part is adjusted by inertia, monitors turntable in real time Rotating speed, so as in time by control device control impeller action so that brake component contacts with turntable, So as to realize using friction come reduce inertia belt come influence;By crossing on line three-way hole the ceramic guide pin bushing set, Copper cash is smoothly passed through, so as to avoid the abrasion to caused by copper line surface, ensures the quality of copper cash; By the adjustable spring designed between stop slider, by its cushioning effect, brake component can be effectively avoided Damaged when being in contact with turntable, so as to extend its service life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure:10- unwrapping wire part, 101- turntables, 102- rotating shafts, 103- supporting plates, 104- cross line three-way hole, 105- guiding mechanisms, 106- oscillating cylinders, 107- go out line wheel, 108- surrounding edges, 109- support bars, 110- Guide roller, 111- screw rods, 112- springs, 113- ceramics guide pin bushings, 20- draw drums, 30- inertia regulation part, 301- Rotating speed measring sensors, 302- inertia governor motions, 303- impellers, 304- brake components, 305- Cylinder, 306- catch bars, 307- friction pulleys, 308- stop slider groups, 309- adjustable springs, 310- slide rails.
Embodiment
In order to be better understood from the present invention, enter traveling one to the present invention with reference to specific embodiments and the drawings The description of step.
As shown in figure 1, a kind of new actinobacillus device of copper wire drawbench, including unwrapping wire part 10, unwrapping wire Disk 20 and inertia regulation part 30, the bottom of unwrapping wire part 10 set a turntable 101, turntable 101 A centrally disposed rotating shaft 102, the lower part of rotating shaft 102 set a supporting plate 103, in supporting plate 103 One is set to cross line three-way hole 104, and side of the supporting plate 103 away from rotating shaft 102 sets one to lead straight down To mechanism 105, it is hinged in rotating shaft 102 and an oscillating cylinder 106 is set, the top hinge of oscillating cylinder 106 Connect setting one and go out line wheel 107, avoid copper cash contact drum edge, cause copper line surface to wear, influence to draw Silk, while by the flexible of oscillating cylinder 106 and swing so that the copper cash Tension Adjustable of extraction, rotating shaft One is also set up on 102 and crosses line three-way hole 104, and crosses line three-way hole 104 and is arranged at supporting plate 103 with swinging gas Between cylinder 106, the upper part of rotating shaft 102 sets draw drum 20, and the leading-out terminal of draw drum 20 is arranged to Drawn by going out line wheel 107, inertia regulation part 30 is arranged to by a Rotating speed measring sensor 301 and one Inertia governor motion 302 is formed, and Rotating speed measring sensor 301 is arranged on turntable 101, inertia regulation Mechanism 302 is arranged at the lower surface of turntable 101, so as to realize using friction come reduce inertia belt come shadow Ring.
The circumferentially arranged surrounding edge 108 in edge of the lower surface of turntable 101.
Guiding mechanism 105 is arranged to include support bar 109 and guide roller 110, the top of support bar 109 It is arranged to roll connecting wire wheel 110, and coordinates guiding mechanism 105 to correspond to straight up on turntable 101 One support bar and a guide roller are set, realize the stable guiding of copper cash.
Rotating shaft 102, which is located above turntable 101, also sets up a screw rod 111, and screw rod 111 is arranged at rotating shaft 102 bottom and with the homonymy of oscillating cylinder 106, screw rod 111 be arranged to screw thread coordinate rotating shaft 102.
One spring 112 is set between oscillating cylinder 106 and screw rod 111, so that during the progress unwrapping wire of unwrapping wire end It is always ensured that constant tension.
Cross at line three-way hole 104 and be respectively provided with a ceramic guide pin bushing 113, so that copper cash smoothly passes through, so as to avoid The abrasion to caused by copper line surface, ensure the quality of copper cash.
Inertia governor motion 302 is arranged to include impeller 303 and brake component 304, and impeller 303 is set It is set to and is made up of a cylinder 305 and a catch bar 306, cylinder 305 is arranged to dynamic by control device control Make, catch bar 306 is arranged to connect brake component 304, and brake component 304 is arranged to by friction pulley 307 Formed with stop slider group 308.
Friction pulley 307 is arranged in stop slider group 308, and friction pulley 307 is arranged to and surrounding edge 108 Structure be engaged, when the rotating speed that Rotating speed measring sensor 301 measures is less than setting value friction pulley 307 with Surrounding edge 108 has certain interval, and when the rotating speed that Rotating speed measring sensor 301 measures is more than setting value, Catch bar 306 then promotes brake component 304 to be contacted with turntable 101.
Stop slider group 308 is arranged to include multiple stop sliders, and is arranged between adjacent stop slider It is connected by adjustable spring 309, adjustable spring 309 has certain cushioning effect, can avoid brake component 304 damage when being in contact with turntable 101, increase the service life, below stop slider group 308 Also match and a slide rail 310 is set, and slide rail 310 is also configured to connect turntable 101, ensures that stop is slided The slip of block group.
Using the new actinobacillus device of copper wire drawbench provided by the invention, it is possible to prevente effectively from copper cash contacts Drum edge, ensure tension force regulation and control and reduce the influence of inertia belt.When the device works, draw drum 20 leading-out terminal is drawn by going out line wheel 107, while the tension force of outlet is realized by regulation oscillating cylinder 106 Regulation, copper cash enter guiding mechanism 105 by line three-way hole 104 again, led by what is set on support bar 109 Line wheel 110 is engaged with the guide roller set on turntable 101, so as to ensure the accurate guidance quality of outlet, In addition, the Rotating speed measring sensor 301 of inertia regulation part 30 detects the rotating speed of turntable 101 in real time, When the rotating speed that it is measured is less than setting value, the friction pulley 307 on brake component 304 has one with surrounding edge 108 Fixed gap, and when the rotating speed that Rotating speed measring sensor 301 measures is more than setting value, on impeller 303 Catch bar 306 then promote brake component 304 to be contacted with turntable 101, reduced so as to realize using friction The influence that inertia belt comes.
Embodiments of the invention are described in detail above, but the content is only the preferable of the present invention Embodiment, it is impossible to be considered as the practical range for limiting the present invention.It is all made according to the scope of the invention it is equal Deng change and improvement etc., all should still belong within this patent covering scope.

Claims (9)

  1. A kind of 1. new actinobacillus device of copper wire drawbench, it is characterised in that:The copper wire drawbench it is new Type actinobacillus device includes unwrapping wire part, draw drum and inertia regulation part, and the bottom of the unwrapping wire part is set A turntable, a centrally disposed rotating shaft for the turntable are put, the lower part of the rotating shaft sets a supporting plate, One is set to cross line three-way hole in the supporting plate, and side of the supporting plate away from the rotating shaft is straight down One guiding mechanism is set, is hinged in the rotating shaft and an oscillating cylinder is set, the top hinge of the oscillating cylinder Connect setting one and go out line wheel, one is also set up in the rotating shaft and crosses line three-way hole, and the line three-way hole of crossing is arranged at institute State between supporting plate and the oscillating cylinder, the upper part of the rotating shaft sets the draw drum, described to put The leading-out terminal of drum be arranged to by it is described go out line wheel draw, the inertia adjustment portion, which sets up separately, to be set to by a rotating speed Detection sensor and inertia governor motion composition, the Rotating speed measring sensor are arranged on the turntable, The inertia governor motion is arranged at the lower surface of the turntable.
  2. 2. the new actinobacillus device of copper wire drawbench according to claim 1, it is characterised in that:Institute State the circumferentially arranged surrounding edge in edge of the lower surface of turntable.
  3. 3. the new actinobacillus device of copper wire drawbench according to claim 1, it is characterised in that:Institute State guiding mechanism to be arranged to include support bar and guide roller, the top of the support bar is arranged to roll connection The guide roller, and coordinate on the turntable guiding mechanism be correspondingly arranged straight up a support bar and One guide roller.
  4. 4. the new actinobacillus device of copper wire drawbench according to claim 1, it is characterised in that:Institute State rotating shaft and be located above the turntable and also set up a screw rod, the screw rod is arranged at the bottom of the rotating shaft And it is arranged to screw thread with the oscillating cylinder homonymy, the screw rod and coordinates the rotating shaft.
  5. 5. the new actinobacillus device of the copper wire drawbench according to claim 1 or 4, it is characterised in that: One spring is set between the oscillating cylinder and the screw rod.
  6. 6. the new actinobacillus device of copper wire drawbench according to claim 1, it is characterised in that:Institute Stated and a ceramic guide pin bushing is respectively provided with line three-way hole.
  7. 7. the new actinobacillus device of copper wire drawbench according to claim 1, it is characterised in that:Institute State inertia governor motion and be arranged to include impeller and brake component, the impeller be arranged to by a cylinder and One catch bar forms, and the cylinder is arranged to be arranged to connect by control device control action, the catch bar The brake component is connect, and the brake component is arranged to be made up of friction pulley and stop slider group.
  8. 8. the new actinobacillus device of the copper wire drawbench according to claim 1 or 2 or 7, its feature It is:The friction pulley is arranged in the stop slider group, and the friction pulley is arranged to enclose with described The structure on side is engaged.
  9. 9. the new actinobacillus device of the copper wire drawbench according to claim 1 or 2 or 7, its feature It is:The stop slider group is arranged to include multiple stop sliders, and between the adjacent stop slider It is arranged to be connected by adjustable spring, also matches below the stop slider group and a slide rail is set, and The slide rail is also configured to connect the turntable.
CN201610370816.2A 2016-05-27 2016-05-27 A kind of new actinobacillus device of copper wire drawbench Pending CN107433290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610370816.2A CN107433290A (en) 2016-05-27 2016-05-27 A kind of new actinobacillus device of copper wire drawbench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610370816.2A CN107433290A (en) 2016-05-27 2016-05-27 A kind of new actinobacillus device of copper wire drawbench

Publications (1)

Publication Number Publication Date
CN107433290A true CN107433290A (en) 2017-12-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610370816.2A Pending CN107433290A (en) 2016-05-27 2016-05-27 A kind of new actinobacillus device of copper wire drawbench

Country Status (1)

Country Link
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108177061A (en) * 2018-01-16 2018-06-19 苏州丰川电子科技有限公司 Automate metal surface treating apparatus
CN109941829A (en) * 2019-03-14 2019-06-28 邱宇豪 A kind of copper wire, aluminum steel high speed unwinding machine
CN110695306A (en) * 2019-09-28 2020-01-17 浙江晋椿精密工业有限公司 Automatic pay-off of nailer
CN114164555A (en) * 2021-11-05 2022-03-11 福建省晋江市华宇织造有限公司 Production equipment for warp-knitted spacer fabric

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004115170A (en) * 2002-09-25 2004-04-15 Sumitomo Metal Mining Co Ltd Wire rewinding device
CN203209447U (en) * 2013-04-10 2013-09-25 江苏华鑫合金有限公司 Water tank wire-drawing machine
CN204122510U (en) * 2014-08-13 2015-01-28 天津市金颐有色线材有限公司 A kind of high-speed copper line wire drawing machine uncoiling device
CN104416012A (en) * 2013-09-06 2015-03-18 无锡市锡山区鹅湖镇益民拉丝辅机厂 Paying-off mechanism of wiredrawing machine
CN204276564U (en) * 2014-11-30 2015-04-22 浙江超龙汽车零部件有限公司 The automatic barrier system of wire drawing machine pay off rack
CN206065095U (en) * 2016-05-27 2017-04-05 天津市宝鼎线缆有限公司 A kind of actinobacillus device of wire drawing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004115170A (en) * 2002-09-25 2004-04-15 Sumitomo Metal Mining Co Ltd Wire rewinding device
CN203209447U (en) * 2013-04-10 2013-09-25 江苏华鑫合金有限公司 Water tank wire-drawing machine
CN104416012A (en) * 2013-09-06 2015-03-18 无锡市锡山区鹅湖镇益民拉丝辅机厂 Paying-off mechanism of wiredrawing machine
CN204122510U (en) * 2014-08-13 2015-01-28 天津市金颐有色线材有限公司 A kind of high-speed copper line wire drawing machine uncoiling device
CN204276564U (en) * 2014-11-30 2015-04-22 浙江超龙汽车零部件有限公司 The automatic barrier system of wire drawing machine pay off rack
CN206065095U (en) * 2016-05-27 2017-04-05 天津市宝鼎线缆有限公司 A kind of actinobacillus device of wire drawing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108177061A (en) * 2018-01-16 2018-06-19 苏州丰川电子科技有限公司 Automate metal surface treating apparatus
CN109941829A (en) * 2019-03-14 2019-06-28 邱宇豪 A kind of copper wire, aluminum steel high speed unwinding machine
CN110695306A (en) * 2019-09-28 2020-01-17 浙江晋椿精密工业有限公司 Automatic pay-off of nailer
CN114164555A (en) * 2021-11-05 2022-03-11 福建省晋江市华宇织造有限公司 Production equipment for warp-knitted spacer fabric

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Application publication date: 20171205

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