CN103227059B - Double-layer packing paper winding mechanism for capacitor and winding method of double-layer packing paper winding mechanism - Google Patents
Double-layer packing paper winding mechanism for capacitor and winding method of double-layer packing paper winding mechanism Download PDFInfo
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- CN103227059B CN103227059B CN201310164090.3A CN201310164090A CN103227059B CN 103227059 B CN103227059 B CN 103227059B CN 201310164090 A CN201310164090 A CN 201310164090A CN 103227059 B CN103227059 B CN 103227059B
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Abstract
The invention discloses a double-layer packing paper winding mechanism for a capacitor and a winding method of the double-layer packing paper winding mechanism. The mechanism comprises a guide rail device, a shutdown mechanism, a winding mechanism and a paper pulling mechanism, wherein the shutdown mechanism is located at a paper outlet end of the guide rail device; the winding mechanism is located at the paper outlet end of the guide rail device; the guide rail device comprises upper and lower layer double-rail guide rails, and anode and cathode foil guide rails; the upper layer double-rail guide rail is provided with an unwinding prevention clamping device; the upper layer double-rail guide rail and the paper pulling mechanism are located on the two sides of the winding mechanism; paper outlet ends of the anode and cathode foil guide rails are provided with anode and cathode foil feed devices respectively; and a connecting line of the anode and cathode foil guide rails penetrates through the winding mechanism. The method comprises the steps that upper layer isolation paper is introduced; the upper layer isolation paper is pulled to be tangential to a winding shaft; cathode foil, lower layer isolation paper and anode foil are introduced; the winding shaft rotates; the upper layer isolation paper is started to wind; the cathode foil, the lower layer isolation paper and the anode foil are embedded into the upper layer isolation paper to wind together; when guide pin sensors detect guide pins, the upper layer isolation paper, the cathode foil, the lower layer isolation paper and the anode foil are shut down; and winding is stopped. According to the mechanism and the method, the isolation paper can be prevented from being punctured, and a wastage rate (tg delta) and ESR (equivalent series resistance) of the capacitor are reduced, so that the service life of the capacitor is prolonged.
Description
Technical field
The present invention relates to capacitor winding apparatus, particularly relate to a kind of realize double-deck release paper around dual-capacitor two-layer pad paper winding mechanism and method for winding.
Background technology
Electric capacity is called in the usual letter of capacitor, and being " container of dress electricity ", is a kind of device holding electric charge.Electric capacity is one of a large amount of electronic component used in electronic equipment, be widely used in circuit every straight-through friendship, coupling, bypass, filtering, resonant tank, power conversion, the aspects such as control.
Capacitor is requisite base components in electronic equipment and power equipment, and it is widely used in the fields such as audio and video equipment, computer terminal, communication apparatus, energy-conserving light source, automotive electronics, electric equipment, electronic system, war products and Aero-Space.
The demand of capacitor increases year by year, requires large, the withstand voltage height of its capacity, quality is good and reliability is strong.
The machines for winding capacitor of the existence of current market is only the capacitance core bag for the individual layer barrier paper that reels, and the individual layer barrier paper capacitor wound is very easily breakdown, and its useful life is short.
Summary of the invention
The object of the invention is to overcome above deficiency, provide a kind of realize double-deck release paper around capacitor two-layer pad paper winding mechanism and method for winding.
Capacitor two-layer pad paper winding mechanism provided by the invention comprises: track-type facilities, shut-off mechanism and winding mechanism, and shut-off mechanism is positioned at each track-type facilities paper delivery end, and winding mechanism is positioned at each track-type facilities paper delivery end intersection; Wherein, track-type facilities comprises: the upper strata two-orbit guide rail of simultaneously lead the first upper strata barrier paper and the second upper strata barrier paper, to lead the cathode foil guide rail of lower floor's two-orbit guide rail of first lower floor's barrier paper and second lower floor's barrier paper, the anode foil guide rail of guiding anode foil and guiding cathode foil simultaneously; The paper delivery end of upper strata two-orbit guide rail is provided with anti-back paper clamping device, the electromagnetically operated valve that anti-back paper clamping device comprises driving cylinder and is connected with driving cylinder; Extend in upper strata two-orbit guide rail to the line of paper winder and be upwards provided with and draw mechanism of paper, upper strata two-orbit guide rail and draw mechanism of paper to lay respectively at winding mechanism both sides; Anode foil guide rail and cathode foil guide rail paper delivery end are respectively equipped with anode foil feed arrangement and cathode foil feed arrangement, and the line of anode foil guide rail and cathode foil guide rail is through paper winder.
In some embodiments, upper strata two-orbit guide rail paper feed end is respectively equipped with and holds and the first upper strata guide-track groove of the first upper strata barrier paper that leads and accommodation the second upper strata guide-track groove of the second upper strata barrier paper that leads, and the first upper strata guide-track groove and the second upper strata guide-track groove cross into a upper strata guide-track groove at upper strata two-orbit guide rail paper delivery end.
In some embodiments, anti-back paper clamping device is positioned at upper strata guide-track groove paper delivery end, and electromagnetically operated valve is located at above the guide-track groove of upper strata, and electromagnetically operated valve connects driving cylinder, and driving cylinder is connected to control system.
In some embodiments, draw mechanism of paper to comprise: move back and forth draw paper feed mechanism and with draw paper feed mechanism to be connected draw folder, draw paper feed mechanism and draw folder to be connected to control system.
In some embodiments, lower floor's two-orbit guide rail paper feed end is respectively equipped with and holds and first lower floor's guide-track groove of the first lower floor's barrier paper that leads and accommodation second lower floor's guide-track groove of the second lower floor's barrier paper that leads, first lower floor's guide-track groove and second lower floor's guide-track groove cross into lower floor's guide-track groove at lower floor's two-orbit guide rail paper delivery end, lower floor's guide-track groove guiding anode foil guide rail paper feed end.
In some embodiments, anode foil feed arrangement comprises: the anode foil feeding driving mechanism moved back and forth and the anode foil be connected with anode foil feeding driving mechanism draw folder; Cathode foil feed arrangement comprises: the cathode foil feeding driving mechanism moved back and forth and the cathode foil be connected with cathode foil feeding driving mechanism draw folder; Anode foil feeding driving mechanism, anode foil draw folder, cathode foil feeding driving mechanism, cathode foil to draw folder to be all connected to control system.
In some embodiments, be equipped with guide pin transducer above anode foil guide rail and cathode foil guide rail, guide pin transducer is connected to control system.
In some embodiments, winding mechanism comprises coil paper drive division and is connected to the winding shaft of coil paper drive division, and coil paper drive division is connected to control system.
In some embodiments, upper strata barrier paper shut-off mechanism is provided with between upper strata two-orbit guide rail and winding shaft; Anode foil shut-off mechanism is provided with between anode foil guide rail and winding shaft; And be provided with cathode foil shut-off mechanism between cathode foil guide rail and winding shaft; Upper strata barrier paper shut-off mechanism, anode foil shut-off mechanism and cathode foil shut-off mechanism are all connected to control system.
Adopt the above-mentioned capacitor two-layer pad paper roll winding method stating capacitor two-layer pad paper winding mechanism, comprise the following steps:
S1: import first, second upper strata barrier paper, and be pulled to winding shaft tangent;
S2: import anode foil, first, second lower floor's barrier paper and cathode foil;
S3: winding shaft rotates, first, second upper strata barrier paper starts winding; Anode foil, first, second lower floor's barrier paper and cathode foil embed first, second barrier paper both sides, upper strata and jointly reel;
S4: when guide pin transducer detects guide pin, cuts off first, second upper strata barrier paper, anode foil, first, second lower floor's barrier paper and cathode foil, and stops winding.
Capacitor two-layer pad paper winding mechanism of the present invention and method for winding thereof compared with prior art have the following advantages:
1. pass through the capacitor core bag of capacitor two-layer pad paper winding mechanism of the present invention and method for winding winding thereof, isolate respectively by double-deck barrier paper between its cathode foil and anode foil, effectively prevent barrier paper breakdown, and cause capacitor short-circuit, improve the useful life of capacitor.
2. first, second upper strata barrier paper and first, second lower floor's barrier paper are imported respectively by upper double-layer track guide rail and lower upper strata rail track, effectively stagger first, second upper strata barrier paper and first, second lower floor's barrier paper, ensure the evenness of winding core bag, prevent wrinkle phenomenon.
3. adopt drive rod to drive the patten's design anti-back paper clamping device of electromagnetically operated valve, improve clamping effect.
4. can prevent barrier paper from puncturing; Reduce the proportion of goods damageds tg δ of capacitor and equivalent series resistance ESR, thus improve capacitor useful life.
Accompanying drawing explanation
Fig. 1 is that the capacitor two-layer pad paper roll of one embodiment of the present invention is around mechanism structure schematic diagram.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, capacitor two-layer pad paper winding mechanism of the present invention and method for winding thereof are described in further detail.
Fig. 1 show schematically show the capacitor two-layer pad paper winding mechanism according to one embodiment of the present invention, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in the figure, capacitor two-layer pad paper winding mechanism of the present invention comprises: track-type facilities 20, shut-off mechanism 30 and winding mechanism 40.
Track-type facilities 20 comprises: the upper strata two-orbit guide rail 21 of simultaneously lead the first upper strata barrier paper and the second upper strata barrier paper, to lead the cathode foil guide rail 24 of lower floor's two-orbit guide rail 22 of first lower floor's barrier paper and second lower floor's barrier paper, the anode foil guide rail 23 of guiding anode foil and guiding cathode foil simultaneously.
As shown in the figure:
Upper strata two-orbit guide rail 21 paper feed end is respectively equipped with and holds and the first upper strata guide-track groove 211 of the first upper strata barrier paper that leads and to hold and the second upper strata guide-track groove 212, first upper strata guide-track groove 211 of the second upper strata barrier paper that leads and the second upper strata guide-track groove 212 cross into a upper strata guide-track groove 213 at upper strata two-orbit guide rail 21 paper delivery end.The paper delivery end of upper strata guide-track groove 213 paper delivery end is provided with anti-back paper clamping device 210, anti-back paper clamping device 210 comprises driving cylinder 2101 and electromagnetically operated valve 2102, electromagnetically operated valve 2102 is located at above upper strata guide-track groove 213, and electromagnetically operated valve 2102 connects driving cylinder 2101, and driving cylinder 2101 is connected to control system.
Extend in the line of upper strata two-orbit guide rail 21 to paper winder 40 and be upwards provided with and draw mechanism of paper 24, upper strata two-orbit guide rail 21 and draw mechanism of paper 24 to lay respectively at winding mechanism 40 both sides.Draw mechanism of paper 24 to comprise: move back and forth draw paper feed mechanism 241 and with draw paper feed mechanism 241 to be connected draw folder 242, draw paper feed mechanism 241 and draw folder 242 to be connected to control system.
Lower floor's two-orbit guide rail 22 paper feed end is respectively equipped with and holds and first lower floor's guide-track groove 221 of the first lower floor's barrier paper that leads and holding and second lower floor's guide-track groove 222 of the second lower floor's barrier paper that leads, first lower floor's guide-track groove 221 and second lower floor's guide-track groove 222 cross into lower floor's guide-track groove 223 at lower floor's two-orbit guide rail 22 paper delivery end, and lower floor's guide-track groove 223 leads anode foil guide rail 23 paper feed end.
Anode foil guide rail 23 and cathode foil guide rail 24 paper delivery end are respectively equipped with anode foil feed arrangement 230 and cathode foil feed arrangement 240, and the line of anode foil guide rail 23 and cathode foil guide rail 24 is through paper winder 40.Anode foil feed arrangement 230 comprises: the anode foil feeding driving mechanism moved back and forth and the anode foil be connected with anode foil feeding driving mechanism draw folder 2302; Cathode foil feed arrangement 240 comprises: the cathode foil feeding driving mechanism moved back and forth and the cathode foil be connected with cathode foil feeding driving mechanism draw folder 2402; Anode foil feeding driving mechanism, anode foil draw folder 2302, cathode foil feeding driving mechanism, cathode foil to draw folder 2402 to be all connected to control system.Be equipped with guide pin transducer 34 above anode foil guide rail 23 and cathode foil guide rail 24, guide pin transducer 34 is connected to control system.
Winding mechanism 40 comprises coil paper drive division 401 and is connected to the winding shaft 402 of coil paper drive division 401, and coil paper drive division 401 is connected to control system.
Shut-off mechanism 30 comprises: upper strata barrier paper shut-off mechanism 301, anode foil shut-off mechanism 302 and cathode foil shut-off mechanism 303.Upper strata barrier paper shut-off mechanism 301 is located between upper strata two-orbit guide rail 21 and winding shaft 402; Anode foil shut-off mechanism 302 is located between anode foil guide rail 23 and winding shaft 402; Cathode foil shut-off mechanism 303 is located between cathode foil guide rail 24 and winding shaft 402.Upper strata barrier paper shut-off mechanism 301, anode foil shut-off mechanism 302 and cathode foil shut-off mechanism 303 are all connected to control system.
Adopt the capacitor two-layer pad paper roll winding method of above-mentioned capacitor two-layer pad paper winding mechanism, comprise the following steps:
S1: the first upper strata barrier paper imports from the first upper strata guide-track groove 211 of upper two-orbit guide rail 21, second upper strata barrier paper imports from the second upper strata guide-track groove 212 of upper two-orbit guide rail 21, first upper strata barrier paper and the second upper strata barrier paper are derived in upper strata guide-track groove 213 overlap, control to draw folder 242 to pull the first upper strata barrier paper and the second upper strata barrier paper to tangent with winding rotating shaft 23 by control system, prepare coil paper and open;
S2: the first lower floor's barrier paper imports from first lower floor's guide-track groove 221 of lower two-orbit guide rail 22, second lower floor's barrier paper imports from second lower floor's guide-track groove 222 of lower two-orbit guide rail 22, first lower floor's barrier paper and second lower floor's barrier paper are derived in lower floor's guide-track groove 223 overlap, enter anode foil guide rail 23, overlappingly with anode foil to derive;
S3: control system controls winding shaft 402 and starts to rotate, control driving cylinder 2101 drives electromagnetically operated valve 2102 to unclamp simultaneously, control draws folder 242 to unclamp, first upper strata barrier paper and the isolation of the second upper strata start to be wound in winding shaft 402 periphery, meanwhile, control system controls anode foil feed arrangement 230 and cathode foil feed arrangement 240 will be overlapped in first lower floor's barrier paper together respectively, second lower floor's barrier paper, anode foil and cathode foil are sent into the gap of the first upper strata barrier paper and the second upper strata barrier paper from winding shaft 402 both sides respectively, itself and the first upper strata barrier paper and the second upper strata barrier paper are reeled simultaneously,
S4: when guide pin transducer 34 detects guide pin, feed back signal to control system, control system controls upper strata barrier paper shut-off mechanism 301 and cuts off first, second upper strata barrier paper, control cathode foil shut-off mechanism 303 and cut off cathode foil, control anode foil shut-off mechanism 302 and cut off anode foil and first, second lower floor's barrier paper, simultaneously, control system controls winding shaft 402 and stops operating, driving cylinder 2101 drives electromagnetically operated valve 2102 to close, to clamp first, second upper strata barrier paper, prevent first, second upper strata barrier paper unwinding.
In sum, by capacitor two-layer pad paper winding mechanism of the present invention and method for winding thereof, can prevent barrier paper from puncturing, improve capacitor useful life.
Claims (10)
1. capacitor two-layer pad paper winding mechanism, comprise track-type facilities (20), shut-off mechanism (30) and winding mechanism (40), described shut-off mechanism (30) is positioned at described each track-type facilities (20) paper delivery end, and described winding mechanism (40) is positioned at described each track-type facilities (20) paper delivery end intersection;
It is characterized in that, described track-type facilities (20) comprising: upper strata two-orbit guide rail (21) of simultaneously lead the first upper strata barrier paper and the second upper strata barrier paper, to lead the cathode foil guide rail (24) of lower floor's two-orbit guide rail (22) of first lower floor's barrier paper and second lower floor's barrier paper, the anode foil guide rail (23) of guiding anode foil and guiding cathode foil simultaneously;
The paper delivery end of described upper strata two-orbit guide rail (21) is provided with anti-back paper clamping device (210), the electromagnetically operated valve (2102) that described anti-back paper clamping device (210) comprises driving cylinder (2101) and is connected with described driving cylinder (2101);
Extend in described upper strata two-orbit guide rail (21) to the line of paper winder (40) and be upwards provided with and draw mechanism of paper, described upper strata two-orbit guide rail (21) and described in draw mechanism of paper to lay respectively at described winding mechanism (40) both sides;
Described anode foil guide rail (23) and cathode foil guide rail (24) paper delivery end are respectively equipped with anode foil feed arrangement (230) and cathode foil feed arrangement (240), and the line of described anode foil guide rail (23) and described cathode foil guide rail (24) is through described paper winder (40).
2. capacitor two-layer pad paper winding mechanism according to claim 1, it is characterized in that, described upper strata two-orbit guide rail (21) paper feed end is respectively equipped with and holds and the first upper strata guide-track groove (211) of the first upper strata barrier paper that leads and holding and the second upper strata guide-track groove (212) of the second upper strata barrier paper that leads, and described first upper strata guide-track groove (211) and described second upper strata guide-track groove (212) cross into a upper strata guide-track groove (213) at described upper strata two-orbit guide rail (21) paper delivery end.
3. capacitor two-layer pad paper winding mechanism according to claim 2, it is characterized in that, described anti-back paper clamping device (210) is positioned at described upper strata guide-track groove (213) paper delivery end, top, described upper strata guide-track groove (213) is located at by described electromagnetically operated valve (2102), described electromagnetically operated valve (2102) connects described driving cylinder (2101), and described driving cylinder (2101) is connected to control system.
4. capacitor two-layer pad paper winding mechanism according to claim 3, it is characterized in that, the described mechanism of paper that draws comprises: move back and forth draw paper feed mechanism (241) and with described draw paper feed mechanism (241) to be connected draw folder (242), described in draw paper feed mechanism (241) and described in draw folder (242) to be connected to described control system.
5. capacitor two-layer pad paper winding mechanism according to claim 4, it is characterized in that, described lower floor two-orbit guide rail (22) paper feed end is respectively equipped with and holds and first lower floor's guide-track groove (221) of the first lower floor's barrier paper that leads and holding and second lower floor's guide-track groove (222) of the second lower floor's barrier paper that leads, described first lower floor's guide-track groove (221) and described second lower floor's guide-track groove (222) cross into lower floor's guide-track groove (223) at described lower floor two-orbit guide rail (22) paper delivery end, described lower floor guide-track groove (223) leads described anode foil guide rail (23) paper feed end.
6. capacitor two-layer pad paper winding mechanism according to claim 5, it is characterized in that, described anode foil feed arrangement (230) comprising: the anode foil feeding driving mechanism moved back and forth and the anode foil be connected with described anode foil feeding driving mechanism are drawn and pressed from both sides (2302); Described cathode foil feed arrangement (240) comprising: the cathode foil feeding driving mechanism moved back and forth and the cathode foil be connected with described cathode foil feeding driving mechanism are drawn and pressed from both sides (2402); Described anode foil feeding driving mechanism, anode foil draw folder (2302), cathode foil feeding driving mechanism, cathode foil to draw folder (2402) to be all connected to described control system.
7. capacitor two-layer pad paper winding mechanism according to claim 6, it is characterized in that, described anode foil guide rail (23) and described cathode foil guide rail (24) top are equipped with guide pin transducer (34), and described guide pin transducer (34) is connected to described control system.
8. the capacitor two-layer pad paper winding mechanism according to claim 1 or 7, it is characterized in that, described winding mechanism (40) comprises coil paper drive division (401) and is connected to the winding shaft (402) of described coil paper drive division (401), and described coil paper drive division (401) is connected to described control system.
9. capacitor two-layer pad paper winding mechanism according to claim 8, is characterized in that, be provided with upper strata barrier paper shut-off mechanism (301) between described upper strata two-orbit guide rail (21) and described winding shaft (402); Anode foil shut-off mechanism (302) is provided with between described anode foil guide rail (23) and described winding shaft (402); And be provided with cathode foil shut-off mechanism (303) between described cathode foil guide rail (24) and described winding shaft (402); Described upper strata barrier paper shut-off mechanism (301), anode foil shut-off mechanism (302) and cathode foil shut-off mechanism (303) are all connected to described control system.
10. adopt the capacitor two-layer pad paper roll winding method of capacitor two-layer pad paper winding mechanism according to claim 9, it is characterized in that, comprise the following steps:
S1: import first, second upper strata barrier paper, and be pulled to described winding shaft (402) tangent;
S2: import anode foil, first, second lower floor's barrier paper and cathode foil;
S3: described winding shaft (402) rotates, first, second upper strata barrier paper starts winding; Anode foil, first, second lower floor's barrier paper and cathode foil embed first, second barrier paper both sides, upper strata and jointly reel;
S4: when described guide pin transducer (34) detects guide pin, cut off first, second upper strata barrier paper, anode foil, first, second lower floor's barrier paper and cathode foil, and stop winding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310164090.3A CN103227059B (en) | 2013-05-07 | 2013-05-07 | Double-layer packing paper winding mechanism for capacitor and winding method of double-layer packing paper winding mechanism |
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| CN201310164090.3A CN103227059B (en) | 2013-05-07 | 2013-05-07 | Double-layer packing paper winding mechanism for capacitor and winding method of double-layer packing paper winding mechanism |
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| CN103227059B true CN103227059B (en) | 2015-06-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103625016B (en) * | 2013-11-14 | 2016-11-16 | 江阴市北国包装设备有限公司 | A kind of capacitance graded bushing bar formula up-coiler |
| CN104051162B (en) * | 2014-06-13 | 2016-12-07 | 深圳市兴诚捷精密设备有限公司 | Electrolytic paper paper-cut device and there is the capacitor automatic winding-machine of this device |
| CN113470970B (en) * | 2021-09-02 | 2021-12-03 | 南通特尔瓦高绝缘材料有限公司 | Transformer insulation paper winding device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683049A (en) * | 2012-05-23 | 2012-09-19 | 深圳市兴诚捷精密设备有限公司 | Packing paper winding mechanism for capacitor, winder and packing paper winding method |
| CN203312046U (en) * | 2013-05-07 | 2013-11-27 | 南通星晨电子有限公司 | Capacitor double pad paper winding mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683049A (en) * | 2012-05-23 | 2012-09-19 | 深圳市兴诚捷精密设备有限公司 | Packing paper winding mechanism for capacitor, winder and packing paper winding method |
| CN203312046U (en) * | 2013-05-07 | 2013-11-27 | 南通星晨电子有限公司 | Capacitor double pad paper winding mechanism |
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