CN102343381B - Pay off device - Google Patents
Pay off device Download PDFInfo
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- CN102343381B CN102343381B CN 201010245511 CN201010245511A CN102343381B CN 102343381 B CN102343381 B CN 102343381B CN 201010245511 CN201010245511 CN 201010245511 CN 201010245511 A CN201010245511 A CN 201010245511A CN 102343381 B CN102343381 B CN 102343381B
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- brake
- fork
- bus
- actinobacillus device
- rotating shaft
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Abstract
The invention provides a pay off device, which can rotate flexibly during rapid pay off process of a pay-off rotor and control wire damage and wire cut. The pay off device includes a first thread hole connecting bus hauled out from a bus coil, a jackstay used for supporting a first thread hole, a spindle, a pedestal, a second thread hole on top of the spindle and a brake apparatus. The second thread hole is used for introducing the bus to pass through and connect to a drawbench; the rotating shaft is arranged at an end of the bus coil, and center lines of the rotating shaft and the bus coil are on a same straight line; the jackstay is fixed on the pedestal. The pay off device also comprises a braking control component; the brake apparatus comprises a brake pad, an adapting piece and a brake pivot; the brake pivot is arranged on the pedestal; the braking control component is connected with the bus and bears force brought by the bus; the braking control component is connected with the adapting piece of the brake apparatus and controls degree of tightness and position of the brake pad to adjust a rotate speed of the spindle.
Description
Technical field
The invention belongs to the production equipment technical field of enamel-covered wire, be specifically related to a kind of actinobacillus device, particularly a kind of bus actinobacillus device that is applicable to the enamel-covered wire small wire drawing machine.
Background technology
The production of enamel-covered wire comprises wire drawing and bag two stages of lacquer.In the wire drawing stage, in the unwrapping wire process of wire drawing machine bus, need to use a kind of actinobacillus device, this actinobacillus device is fixed on the sidepiece that bus is coiled, and usually is comprised of six critical pieces such as through wires hole, rotating shaft, base, strut, bearing, fixing brake and springs.Female copper cash is entered by the through wires hole of strut one end, is connected to the through wires hole on rotating shaft top, is connected to wire drawing machine.The running of wire drawing machine drives the unwrapping wire of female copper cash, drives simultaneously the rotation of rotating shaft and strut.Traditional actinobacillus device only is used for the amplitude that the control bus unwrapping wire gets rid of pendulum.In actual production, its major defect is as follows:
1, in the wire drawing machine running, along with the consumption of drum Up Highway UHW, the female copper cash girth on the drum reduces, and actinobacillus device speed is constantly accelerated, and fixedly the brake tight rotating disk of constantly stopping causes the unwrapping wire retardance.
2, because the retardance of above-mentioned unwrapping wire, along with the wire-drawing tension of female copper cash strengthens, the fixing brake tight rotating disk of constantly stopping, thus cause hindering line even broken string, cause the wire drawing Quality Down and produce and interrupt.
Summary of the invention
The object of the present invention is to provide a kind of actinobacillus device, do not blocked in the process of unwrapping wire rotor high speed payout, rotate flexibly, effectively the situation generation of line and broken string is hindered in control.
The present invention is achieved through the following technical solutions:
Actinobacillus device, include connect from bus coil the bus of pulling out the first through wires hole, be used for supporting the first through wires hole strut, rotating shaft, base, be positioned at the second through wires hole and the brake gear on rotating shaft top; Described the second through wires hole is used for guiding bus to pass and connects wire drawing machine; Described rotating shaft is positioned at the end that bus is coiled, and the center line that rotating shaft and bus are coiled is located along the same line; Described strut is fixed on the base; Wherein, described actinobacillus device also includes the brake control assembly, and described brake gear includes brake block, connector and brake mount; Brake mount is installed on the base, and described brake control assembly is connected with bus and bears the power that bus applies, and described brake control assembly is connected with the connector of brake gear and controls the degree of tightness position of brake block and then adjust the rotating speed of rotating shaft.
To sum up, the invention has the beneficial effects as follows:
Actinobacillus device of the present invention, owing to include the brake control assembly, the brake control assembly be connected with the connector of brake gear and control brake block the degree of tightness position so that the adjustment rotating shaft rotating speed, after using technique scheme, this actinobacillus device is in the process of using, payingoff speed and laying tension size regardless of female copper cash, all can pass through the leverage adjusting connector of brake control assembly to regulate the brake releasing degree, thereby so that unwrapping wire rotor freedom and flexibility are rotated, effectively the generation of line and broken string phenomenon is hindered in control.
Description of drawings
Fig. 1 is the overall structure schematic diagram of actinobacillus device of the present invention.
Fig. 2 is the B-B sectional structure schematic diagram of Fig. 1.
Description of reference numerals:
The female copper wire of 01-, 10-the first through wires hole, 11-the second through wires hole, 12-rotating shaft, 13-strut, 20-the first guide wheel, 21-the second guide wheel, 22-Oscillating lever bearing, 23-the first fork, 24-the second fork, 25-the 3rd fork, 26-extension spring, 30-brake mount, 31-stone dead wire, 32-entrance hole spare, 33-first brake sheet, 35-the second brake block, 34-brake rubber block, 37-little spring.
The specific embodiment
The invention discloses a kind of actinobacillus device, such as Fig. 1,2, include connect from bus coil the bus 01 of pulling out the first through wires hole 10, be used for supporting the first through wires hole 10 strut 13, rotating shaft 12, base, be positioned at second through wires hole 11 and the brake gear on rotating shaft 12 tops; Described the second through wires hole 11 is used for guiding bus 01 to pass and connects wire drawing machine; Described rotating shaft 12 is positioned at the end that bus is coiled, and the center line that rotating shaft 12 and bus are coiled is located along the same line; Described strut 13 is fixed on the base; Wherein, described actinobacillus device also includes the brake control assembly, and described brake gear includes brake block, connector and brake mount 30; Brake mount 30 is installed on the base, and described brake control assembly is connected with bus 01 and bears the power that bus applies, and described brake control assembly is connected with the connector of brake gear and controls the degree of tightness position of brake block and then adjust the rotating speed of rotating shaft.
Below in conjunction with accompanying drawing 1,2, the invention will be further described.
As shown in Figure 1, 2, the brake mount 30 of described brake gear adopts round tube shape structure, and the middle part of brake mount 30 is passed in rotating shaft 12; Described brake gear includes first brake sheet 33 and the second brake block 35, and the both sides that are centered around respectively brake mount 30 are peripheral; Described first brake sheet 33 links to each other with connector respectively with the homonymy end of the second brake block 35, and is connected with a little spring 37 separately respectively simultaneously.
Be provided with brake rubber block 34 between described first brake sheet 33 and the second brake block 35 and the brake mount 30.
Described connector includes two stone dead wires 31 and 32, two stone dead wires 31 of entrance hole spare respectively fixedly behind the side of first brake sheet 33 and the second brake block 35, passes the entrance hole of entrance hole spare 32, and the other end is fixed on the brake control assembly.
One end of described first brake sheet 33 is connected with stone dead wire 31, and the other end is fixed on 02.
One end of described the second brake block 35 is connected with stone dead wire 31, and the other end is fixed on 01.
Described brake rubber block 34 can adopt the brake ox-hide.
Described brake control assembly includes the first fork 23, the second fork 24, the 3rd fork 25 and Oscillating lever bearing 22, the inner of described the first fork 23, the second fork 24 and the 3rd fork 25 all is connected on the Oscillating lever bearing 22, the first fork 23, the second fork 24 and the 3rd fork 25 whole " Y " font leverages that form.
Described brake control assembly also includes the side that the first guide wheel 20 and the second guide wheel 21, the first guide wheels 20 are installed in the outer end of the second fork 24 and are positioned at strut 13; The outer end of the 3rd fork 25 is connected with stone dead wire 31; The second guide wheel 21 is installed in the outer end of the first fork 23; Direction as shown, the center line of the first fork 23 are positioned on the straight line of the right-hand inclination that makes progress, and the center line of the second fork 24 is positioned on the horizontal linear, and the center line of the 3rd fork 25 is positioned on the vertical straight line.
Described actinobacillus device also includes extension spring 26, and the two ends of extension spring 26 connect respectively the middle part of base and the second guide wheel 21.
Actinobacillus device of the present invention comprises through wires hole 10,11, rotating shaft 12, strut 13, guide wheel 20,21, fork 23,24,25, Oscillating lever bearing 22, brake mount 30, stone dead wire 31.Be primarily characterized in that: stone dead wire 31 connects fork 25 and brake block 33,35, and before the machine operation, extension spring 26 produces pulling force and holds fork 23, prizes fork 25 by lever principle, holds under the effect of stone dead wire 31, and brake holding is lived brake mount 30 and do not turned.During machine operation, guide wheel 20,21, swing arm 23,24 and fulcrum swing arm bearing 22 form a lever, pulling and the leverage of female copper cash 01, so that guide wheel 20,21 forms respectively one downwards and the power of upwards drawing, overcome the pulling force of extension spring 26, resilience makes stone dead wire 31 loosening, so that so that brake block 33,35 obtains discharging under the pulling of little spring 37, rotating shaft 12 is rotated and do not blocked.
As shown in Figure 2, stone dead wire is penetrated by entrance hole 32, and brake block 33, an end of 35 connect little spring 37 and stone dead wire 31, and the other end is fixed on 01,02, and brake block is controlled the releasing degree of brake by the degree of tightness of control stone dead wire.
According to the big or small Unscrewed screw of drum, the position of adjusting strut 13 can reach the purpose of random adjusting.
The invention solves the problem of prior art, the present invention has increased the critical pieces such as guide wheel, spring, Y-shaped leverage (hereinafter to be referred as fork) and controlled flexibly brake block (being driven by stone dead wire) newly except original through wires hole, rotating shaft, base, strut, five parts of bearing.In the situation that does not spur female copper cash, the brake block under the rotating disk is connected the stone dead wire tension on it, and brake holding does not firmly turn, and does not make when 1. producing can oneself arbitrarily not touch, and can not produce random line because shutting down the inertia that produces when 2. shutting down.During use, female copper cash is spurred by wire drawing machine, passes from through wires hole, and through two guide wheels, because leverage, one of them guide wheel has the power of upwards drawing, and another guide wheel has the power that pulls down.The power that pulls down unclamps the stone dead wire that tightens up by prizing fork, and brake block is released.Female copper cash payingoff speed is faster, the releasing degree of brake block is larger, and actinobacillus device more can freedom and flexibility rotate, and automatically regulates the free degree of actinobacillus device rotor by the size of female copper cash laying tension with this, stop the unwrapping wire retardance, effectively prevent from hindering the generation of line and broken string.
As optimization, newly-increased two guide wheels, Y-shaped fork and the Oscillating lever bearing of described actinobacillus device forms a lever.So design, on the one hand, the design of described two guide wheels, strengthen bus in through wires hole backguy angle, can reduce the friction of bus on through wires hole.
As optimization, the power by lever forms is applied to stone dead wire, and the brake block on the stone dead wire pulling rotating disk with the free degree of control rotating disk upper bearing (metal), prevents the unwrapping wire retardance;
As optimization, described brake connects the stone dead wire of one section weak point, by the releasing degree of stone dead wire control brake.Stone dead wire passes first circular inlet wire aperture with before brake block is connected, and so design is conducive to the stone dead wire uniform stressed, is difficult for breaking;
As optimization, can regulate according to different drums the length of strut, and need not change whole unwrapping wire rotor.
After using technique scheme, this actinobacillus device regardless of payingoff speed and the laying tension size of female copper cash, all can be regulated steel wire to regulate the brake releasing degree by leverage in the process of using, thereby so that unwrapping wire rotor freedom and flexibility are rotated, effectively line and broken string are hindered in control.
Above-mentioned listed specific implementation is nonrestrictive, to one skilled in the art, is not departing from the scope of the invention, and the various modifications and variations of carrying out all belong to protection scope of the present invention.
Claims (7)
1. actinobacillus device, include connect from bus coil the bus (01) of pulling out the first through wires hole (10), be used for supporting the first through wires hole (10) strut (13), rotating shaft (12), base, be positioned at the second through wires hole (11) and the brake gear on rotating shaft (12) top; Described the second through wires hole (11) is used for guiding bus (01) to pass and connects wire drawing machine; Described rotating shaft (12) is positioned at the end that bus is coiled, and the center line that rotating shaft (12) and bus are coiled is located along the same line; Described strut (13) is fixed on the base; It is characterized in that: described actinobacillus device also includes the brake control assembly, and described brake gear includes brake block, connector and brake mount (30); Brake mount (30) is installed on the base, described brake control assembly is connected with bus (01) and bears the power that bus applies, and described brake control assembly is connected with the connector of brake gear and controls the degree of tightness position of brake block and then adjust the rotating speed of rotating shaft; The brake mount of described brake gear (30) adopts round tube shape structure, and the middle part of brake mount (30) is passed in rotating shaft (12); Described brake gear includes first brake sheet (33) and the second brake block (35), and the both sides that are centered around respectively brake mount (30) are peripheral; Described first brake sheet (33) links to each other with connector respectively with the homonymy end of the second brake block (35), and is connected with a little spring (37) separately respectively simultaneously; Described connector includes two stone dead wires (31) and entrance hole spare (32), two stone dead wires (31) are respectively fixedly behind the side of first brake sheet (33) and the second brake block (35), pass the entrance hole of entrance hole spare (32), the other end is fixed on the brake control assembly; Described brake control assembly includes the first fork (23), the second fork (24), the 3rd fork (25) and Oscillating lever bearing (22), the inner of described the first fork (23), the second fork (24) and the 3rd fork (25) all is connected on the Oscillating lever bearing (22), whole " Y " font leverage that forms of the first fork (23), the second fork (24) and the 3rd fork (25).
2. actinobacillus device according to claim 1 is characterized in that: be provided with brake rubber block (34) between described first brake sheet (33) and the second brake block (35) and the brake mount (30).
3. actinobacillus device according to claim 1 and 2, it is characterized in that: an end of described first brake sheet (33) is connected with stone dead wire (31), and the other end is fixed on the second point (02).
4. actinobacillus device according to claim 3, it is characterized in that: an end of described the second brake block (35) is connected with stone dead wire (31), and the other end is fixed on the first point (01).
5. actinobacillus device according to claim 2, it is characterized in that: described brake rubber block (34) can adopt the brake ox-hide.
6. actinobacillus device according to claim 4, it is characterized in that: described brake control assembly also includes the first guide wheel (20) and the second guide wheel (21), and the first guide wheel (20) is installed in the outer end of the second fork (24) and is positioned at the side of strut (13); The outer end of the 3rd fork (25) is connected with stone dead wire (31); The second guide wheel (21) is installed in the outer end of the first fork (23); The center line of the first fork (23) is positioned on the straight line of the right-hand inclination that makes progress, and the center line of the second fork (24) is positioned on the horizontal linear, and the center line of the 3rd fork (25) is positioned on the vertical straight line.
7. actinobacillus device according to claim 6, it is characterized in that: described actinobacillus device also includes extension spring (26), and the two ends of extension spring (26) connect respectively the middle part of base and the second guide wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010245511 CN102343381B (en) | 2010-08-04 | 2010-08-04 | Pay off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010245511 CN102343381B (en) | 2010-08-04 | 2010-08-04 | Pay off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102343381A CN102343381A (en) | 2012-02-08 |
| CN102343381B true CN102343381B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010245511 Active CN102343381B (en) | 2010-08-04 | 2010-08-04 | Pay off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102343381B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873130B (en) * | 2012-07-24 | 2015-09-02 | 无锡平盛科技有限公司 | Wire-winding up machine put guide frame |
| CN103551474B (en) * | 2013-10-17 | 2016-03-30 | 山东金宇轮胎有限公司 | Start led by wire loop |
| CN104084449B (en) * | 2014-06-20 | 2016-05-18 | 河南省通信电缆有限公司 | A kind of wire releasing device of wire drawing machine and wire drawing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465917A (en) * | 1994-05-23 | 1995-11-14 | Kosch; Delmar D. | Welding wire dispenser with adjustable brake |
| CN201313764Y (en) * | 2008-10-20 | 2009-09-23 | 江苏圣安电缆有限公司 | Monofilament line frame with small cross-section |
| CN201758049U (en) * | 2010-08-04 | 2011-03-09 | 广东蓉胜超微线材股份有限公司 | Pay-off device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3001143B2 (en) * | 1993-12-20 | 2000-01-24 | 矢崎総業株式会社 | Wire feeding device |
-
2010
- 2010-08-04 CN CN 201010245511 patent/CN102343381B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465917A (en) * | 1994-05-23 | 1995-11-14 | Kosch; Delmar D. | Welding wire dispenser with adjustable brake |
| CN201313764Y (en) * | 2008-10-20 | 2009-09-23 | 江苏圣安电缆有限公司 | Monofilament line frame with small cross-section |
| CN201758049U (en) * | 2010-08-04 | 2011-03-09 | 广东蓉胜超微线材股份有限公司 | Pay-off device |
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| Publication number | Publication date |
|---|---|
| CN102343381A (en) | 2012-02-08 |
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Effective date of registration: 20160805 Address after: Jinwan District Sanzao Town Airport West 519000 in Guangdong province Zhuhai City 681 Building No. 4 101 Patentee after: Zhuhai Rong Yu superfine wire Co., Ltd. Address before: 519000 Guangdong province Zhuhai City Sanzao town Jinwan District Sanzao Science and Technology Industrial Park Patentee before: Guangdong Rongsheng Supermicro-Wire Co., Ltd. |