CN104135120B - A kind of iron core coiling shut-off mechanism - Google Patents
A kind of iron core coiling shut-off mechanism Download PDFInfo
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- CN104135120B CN104135120B CN201410229612.8A CN201410229612A CN104135120B CN 104135120 B CN104135120 B CN 104135120B CN 201410229612 A CN201410229612 A CN 201410229612A CN 104135120 B CN104135120 B CN 104135120B
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Abstract
The invention discloses a kind of iron core coiling shut-off mechanism, described iron core coiling shut-off mechanism includes cylinder core and the sleeve being socketed in outside cylinder core, being provided with interior coil of strip groove bottom described cylinder core, described interior coil of strip groove is upwards offered along cylinder core basal diameter；Described sleeve is provided with from top to bottom and accommodates the cylinder shape groove that cylinder core rotates, described in interior coil of strip groove bottom the cylinder core that is contained in cylinder shape groove extend to both sides and bottom and form outer coil of strip groove；The cell wall of described interior coil of strip groove coordinates composition cut component with the cell wall of outer coil of strip groove.By iron core coiling rotary inner core, the cell wall of the interior coil of strip groove cooperated and the cell wall of outer coil of strip groove being cut off by coil of strip after winding is qualified through interior coil of strip groove and outer coil of strip groove, improve cut-out operating efficiency.
Description
Technical field
The present invention relates to a kind of iron core coiling shut-off mechanism.
Background technology
It is known that traditional iron core production method is for become unit by steel disc punching, fold into stator core or rotor core every of punch forming the most again.But above-mentioned processing method, during punching, producing substantial amounts of tailing, steel disc waste is serious.Occurring in that Wound core later, and steel disc punching will become band, be then wound by banding steel disc, helical coil is coiled into iron core, above-mentioned processing method environmental protection, and stock utilization is high.But Wound core winds on the winder to be needed manually to be cut off afterwards, and such operating efficiency is relatively low.Prior art urgent need is a kind of cuts off the iron core coiling shut-off mechanism that efficiency is higher.
Summary of the invention
It is an object of the invention to overcome defect present in prior art, it is provided that a kind of cut off the iron core coiling shut-off mechanism that efficiency is higher.
For achieving the above object, the technical scheme is that and provide a kind of iron core coiling shut-off mechanism, described iron core coiling shut-off mechanism includes cylinder core and the sleeve being socketed in outside cylinder core, being provided with interior coil of strip groove bottom described cylinder core, described interior coil of strip groove is upwards offered along cylinder core basal diameter；Described sleeve is provided with from top to bottom and accommodates the cylinder shape groove that cylinder core rotates, described in interior coil of strip groove bottom the cylinder core that is contained in cylinder shape groove extend to both sides and bottom and form outer coil of strip groove；The cell wall of described interior coil of strip groove coordinates composition cut component with the cell wall of outer coil of strip groove.By iron core coiling rotary inner core, the cell wall of the interior coil of strip groove cooperated and the cell wall of outer coil of strip groove being cut off by coil of strip after winding is qualified through interior coil of strip groove and outer coil of strip groove, improve cut-out operating efficiency.
As preferably, described interior coil of strip groove includes interior charging aperture and interior discharging opening, and described interior charging aperture width is more than interior discharging opening width；Interior charging aperture and interior discharging opening are connected by interior coil of strip groove cell wall, described interior coil of strip groove cell wall is divided into coil of strip groove cell wall in left inside coil of strip groove cell wall and the right side, and in described left inside coil of strip groove cell wall and the right side, the width between coil of strip groove cell wall is gradually lowered along interior charging aperture and interior discharging opening；Described outer coil of strip groove cell wall is divided into coil of strip groove cell wall outside left outside coil of strip groove cell wall and the right side, and outside described left outside coil of strip groove cell wall and the right side, coil of strip groove cell wall upper end is connected with cylinder shape groove wall；Outside the left outside coil of strip groove cell wall of interior discharging opening and the right side, coil of strip groove cell wall is connected end and forms cutting edge outside left outside cutting edge and the right side with cylinder shape groove wall, and in described left inside coil of strip groove cell wall and the right side, coil of strip groove cell wall is connected end and forms left inside cutting edge and right internal cutting sword with cylinder core outer wall；Described left outside cutting edge coordinates composition cut component or right outer cutting edge to coordinate composition cut component with left inside cutting edge with right internal cutting sword.Such design is the further optimization to scheme.
As preferably, described sleeve is cylindrical tube, and described cylinder shape groove is arranged in the middle part of sleeve.Such design is the further optimization to scheme.
As preferably, described sleeve is fixed by base, and described cylinder core upper end is provided with the connecting rod by air cylinder driven.Such design is the further optimization to scheme.
As preferably, the gap between described cylinder core and sleeve is 0.005 ~ 0.02mm.Such design ensures that cutting effect, inner core and sleeve excesssive gap can reduce cutting effect.
Advantages of the present invention and having the beneficial effects that: by by iron core coiling through interior coil of strip groove and outer coil of strip groove can after winding is qualified rotary inner core, coil of strip is cut off by the cell wall of the interior coil of strip groove cooperated with the cell wall of outer coil of strip groove, improves cut-out operating efficiency.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is cylinder core of the present invention and sleeve decomposition texture schematic diagram；
Fig. 3 is Figure 1A A sectional view；
Fig. 4 is Figure 1B B sectional view；
Fig. 5 is Fig. 1 CC sectional view；
Fig. 6 is cylinder core structural representation in Fig. 4；
Fig. 7 is Fig. 4 middle sleeve structural representation；
Fig. 8 shears schematic diagram for coordinating.
In figure: 1, cylinder core；2, sleeve；3, interior coil of strip groove；4, cylinder shape groove；5, outer coil of strip groove；6, interior charging aperture；7, interior discharging opening；8, left inside coil of strip groove cell wall；9, right interior coil of strip groove cell wall；10, left outside coil of strip groove cell wall；11, right outer coil of strip groove cell wall；12, cylinder shape groove wall；13, left outside cutting edge；14, right outer cutting edge；15, cylinder core outer wall；16, left inside cutting edge；17, right internal cutting sword；18, base；19, connecting rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is further described.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As Figure 1-Figure 8, a kind of iron core coiling shut-off mechanism, described iron core coiling shut-off mechanism includes cylinder core 1 and the sleeve 2 being socketed in outside cylinder core 1, is provided with interior coil of strip groove 3 bottom described cylinder core 1, and described interior coil of strip groove 3 is upwards offered along cylinder core 1 basal diameter；Described sleeve 2 is provided with from top to bottom and accommodates the cylinder shape groove 4 that cylinder core 1 rotates, described in interior coil of strip groove 3 bottom the cylinder core 1 that is contained in cylinder shape groove 4 extend to both sides and bottom and form outer coil of strip groove 5；The cell wall of described interior coil of strip groove 3 coordinates composition cut component with the cell wall of outer coil of strip groove 5.
Described interior coil of strip groove 3 includes interior charging aperture 6 and interior discharging opening 7, and described interior charging aperture 6 width is more than interior discharging opening 7 width；Interior charging aperture 6 and interior discharging opening 7 are connected by interior coil of strip groove 3 cell wall, described interior coil of strip groove 3 cell wall is divided into coil of strip groove cell wall 9 in left inside coil of strip groove cell wall 8 and the right side, and in described left inside coil of strip groove cell wall 8 and the right side, the width between coil of strip groove cell wall 9 is gradually lowered along interior charging aperture 6 and interior discharging opening 7；Described outer coil of strip groove 5 cell wall is divided into coil of strip groove cell wall 11 outside left outside coil of strip groove cell wall 10 and the right side, and outside described left outside coil of strip groove cell wall 10 and the right side, coil of strip groove cell wall 11 upper end is connected with cylinder shape groove wall 12；Outside the left outside coil of strip groove cell wall 10 of interior discharging opening 7 and the right side, coil of strip groove cell wall 11 is connected end and forms cutting edge 14 outside left outside cutting edge 13 and the right side with cylinder shape groove wall 12, and in described left inside coil of strip groove cell wall 8 and the right side, coil of strip groove cell wall 9 is connected end and forms left inside cutting edge 16 and right internal cutting sword 17 with cylinder core outer wall 15；Described left outside cutting edge 13 coordinates composition cut component or right outer cutting edge 14 to coordinate composition cut component with left inside cutting edge 16 with right internal cutting sword 17.
Described sleeve 2 is cylindrical tube, and described cylinder shape groove 4 is arranged in the middle part of sleeve 2.
Described sleeve 2 is fixed by base 18, and described cylinder core 1 upper end is provided with the connecting rod 19 by air cylinder driven.
Gap between described cylinder core 1 and sleeve 2 is 0.005 ~ 0.02mm.
In use, cylinder core 1 position adjustment to interior coil of strip groove 3 and outer coil of strip groove 5 being coincided, coil of strip passes from the outer coil of strip groove 5 outside interior coil of strip groove 3 and interior coil of strip groove 3, after having wound, starts air cylinder driven cylinder core 1 and rotates in cylinder shape groove 4；
Such as Fig. 8, when rotating counterclockwise, left inside cutting edge 16 outer cutting edge 14 is the most close, is clamped in coil of strip between the two and is sheared, and cylinder cylinder drives cylinder core 1 to rotate backward, and interior coil of strip groove 3 and outer coil of strip groove 5 overlap again；
When rotating clockwise, right internal cutting sword 17 outer cutting edge 13 is the most close, is clamped in coil of strip between the two and is sheared, and cylinder cylinder drives cylinder core 1 to rotate backward, and interior coil of strip groove 3 and outer coil of strip groove 5 overlap again；
Why the interior coil of strip groove 3 of interior fit on and outer coil of strip groove 5 cross section are set to taper to strengthen left outside cutting edge 13 and right internal cutting sword 17 or right outer cutting edge 14 and coordinate the cut-out angle of cut-out with left inside cutting edge 16 so that both cooperations are more stable；In can avoiding interior discharging opening 7 side, coil of strip groove 3 cell wall is interfered with coil of strip simultaneously, particularly when being set to rectangular channel, interior coil of strip groove 3 and outer coil of strip groove 5 cross section can be occurred above the interference；Finally, wider interior charging aperture 6 and narrower interior discharging opening 7 are conducive to the into and out of coil of strip.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, front lower without departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. an iron core coiling shut-off mechanism, it is characterized in that: described iron core coiling shut-off mechanism includes cylinder core and the sleeve being socketed in outside cylinder core, being provided with interior coil of strip groove bottom described cylinder core, described interior coil of strip groove is upwards offered along cylinder core basal diameter；Described sleeve is provided with from top to bottom and accommodates the cylinder shape groove that cylinder core rotates；Described sleeve bottom is provided with outer coil of strip groove, and described outer coil of strip groove radially outward forms and is connected with interior coil of strip groove along sleeve wall with bottom extension and connects；The cell wall of described interior coil of strip groove coordinates composition cut component with the cell wall of outer coil of strip groove；
Described interior coil of strip groove includes interior charging aperture and interior discharging opening, and described interior charging aperture width is more than interior discharging opening width；Interior charging aperture and interior discharging opening are connected by interior coil of strip groove cell wall, described interior coil of strip groove cell wall is divided into coil of strip groove cell wall in left inside coil of strip groove cell wall and the right side, and in described left inside coil of strip groove cell wall and the right side, the width between coil of strip groove cell wall is gradually lowered along interior charging aperture and interior discharging opening；Described outer coil of strip groove cell wall is divided into coil of strip groove cell wall outside left outside coil of strip groove cell wall and the right side, and outside described left outside coil of strip groove cell wall and the right side, coil of strip groove cell wall upper end is connected with cylinder shape groove wall；Outside the left outside coil of strip groove cell wall of interior discharging opening and the right side, coil of strip groove cell wall is connected end and forms cutting edge outside left outside cutting edge and the right side with cylinder shape groove wall, and in described left inside coil of strip groove cell wall and the right side, coil of strip groove cell wall is connected end and forms left inside cutting edge and right internal cutting sword with cylinder core outer wall；Described left outside cutting edge coordinates composition cut component or right outer cutting edge to coordinate composition cut component with left inside cutting edge with right internal cutting sword.
2. iron core coiling shut-off mechanism as claimed in claim 1, it is characterised in that: described sleeve is cylindrical tube, and described cylinder shape groove is arranged in the middle part of sleeve.
3. iron core coiling shut-off mechanism as claimed in claim 2, it is characterised in that: described sleeve is fixed by base, and described cylinder core upper end is provided with the connecting rod by air cylinder driven.
4. iron core coiling shut-off mechanism as claimed in claim 3, it is characterised in that: the gap between described cylinder core and sleeve is 0.005 ~ 0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229612.8A CN104135120B (en) | 2014-05-27 | 2014-05-27 | A kind of iron core coiling shut-off mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410229612.8A CN104135120B (en) | 2014-05-27 | 2014-05-27 | A kind of iron core coiling shut-off mechanism |
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| CN104135120A CN104135120A (en) | 2014-11-05 |
| CN104135120B true CN104135120B (en) | 2016-08-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108717A1 (en) * | 1991-03-18 | 1992-09-24 | Sundwiger Eisen Maschinen | Roll shears for edge trimming metal strip - has pressure rolls carried on over-arms in slides allowing lateral and vertical adjustment independent of cutter rolls |
| CN202183701U (en) * | 2011-08-23 | 2012-04-04 | 锦州新万得汽车部件有限公司 | Shearing device of winding machine of generator stator core of automobile |
| CN102983687A (en) * | 2012-11-14 | 2013-03-20 | 苏州菱欧自动化设备有限公司 | Rotor assembly assembling device |
| CN103619550A (en) * | 2011-03-31 | 2014-03-05 | 丰田自动车株式会社 | Cleavage method, rotor manufacturing method, and cleaving device |
| CN203984186U (en) * | 2014-05-27 | 2014-12-03 | 江阴华新电器有限公司 | A kind of iron core is around cut roll breaking mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3404761B2 (en) * | 1992-01-31 | 2003-05-12 | 黒田精工株式会社 | Equipment for manufacturing wound stator iron cores |
| JP5418366B2 (en) * | 2010-03-30 | 2014-02-19 | 株式会社デンソー | Commutator manufacturing method and manufacturing apparatus |
-
2014
- 2014-05-27 CN CN201410229612.8A patent/CN104135120B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108717A1 (en) * | 1991-03-18 | 1992-09-24 | Sundwiger Eisen Maschinen | Roll shears for edge trimming metal strip - has pressure rolls carried on over-arms in slides allowing lateral and vertical adjustment independent of cutter rolls |
| CN103619550A (en) * | 2011-03-31 | 2014-03-05 | 丰田自动车株式会社 | Cleavage method, rotor manufacturing method, and cleaving device |
| CN202183701U (en) * | 2011-08-23 | 2012-04-04 | 锦州新万得汽车部件有限公司 | Shearing device of winding machine of generator stator core of automobile |
| CN102983687A (en) * | 2012-11-14 | 2013-03-20 | 苏州菱欧自动化设备有限公司 | Rotor assembly assembling device |
| CN203984186U (en) * | 2014-05-27 | 2014-12-03 | 江阴华新电器有限公司 | A kind of iron core is around cut roll breaking mechanism |
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| CN104135120A (en) | 2014-11-05 |
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Address after: 214400 Jiangsu city of Jiangyin Province Gu Shan Zhen Xin Gong Cunyun Gu Road No. 137 Patentee after: Jiangyin Huaxin Electrical Polytron Technologies Inc Address before: 214400, No. 137, Gu Gu Road, Gushan Town, Jiangyin, Jiangsu, Wuxi Patentee before: Jiangyin Huxin Electrical Appliance Co., Ltd. |
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Address after: No. 137, Yungu Road, Xingong village, Gushan Town, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee after: Jiangyin Huaxin Precision Technology Co.,Ltd. Address before: No. 137, Yungu Road, Xingong village, Gushan Town, Jiangyin City, Jiangsu Province, 214400 Patentee before: JIANGYIN HUAXIN ELECTRIC Corp. |