CN113131693A - Winding machine with wire-missing early warning function - Google Patents
Winding machine with wire-missing early warning function Download PDFInfo
- Publication number
- CN113131693A CN113131693A CN202110543864.8A CN202110543864A CN113131693A CN 113131693 A CN113131693 A CN 113131693A CN 202110543864 A CN202110543864 A CN 202110543864A CN 113131693 A CN113131693 A CN 113131693A
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- China
- Prior art keywords
- magnetic ring
- wire
- winding machine
- detection device
- function
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- 238000004804 winding Methods 0.000 title claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000003068 static effect Effects 0.000 claims description 24
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 210000002268 wool Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
- H02K15/0435—Wound windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
Abstract
The invention discloses a winding machine with a wire missing early warning function. Including enameled wire spool, tensioner, line mouth and the stator that sets gradually, be provided with out-of-line detection device between enameled wire spool and the tensioner, out-of-line detection device includes an elastic component, elastic component one end is fixed, and the other end is connected with one and moves the magnetic ring, the one end of moving the magnetic ring is provided with contact switch, move the magnetic ring and contact under the state of elastic component extension contact switch, the shrink direction of elastic component is mutually perpendicular with the direction that the enameled wire removed. The wire-missing detection device is adopted for detecting the wire missing, the movable magnetic ring matched with the elastic piece is adopted by the wire-missing detection device, and the elastic piece can move the movable magnetic ring to contact the contact switch after the wire missing, so that the warning is given out and the wire missing is prompted.
Description
Technical Field
The invention relates to a winding machine with a wire missing early warning function, and belongs to the technical field of motor production and manufacturing.
Background
The winding machine used in the production process of the existing motor monitors the use condition of the enameled wire through the wire breakage alarm function on the tensioner, the enameled wire is not on the tensioner when the tensioner sends the wire breakage alarm function, the tension on the enameled wire is not effectively controlled, and unsafe factors such as wire throwing and wire flying can be caused.
Disclosure of Invention
In order to overcome the defects of the prior art, improve the winding efficiency of a motor stator, avoid scrapping the whole part or manually removing the wound enameled wire by extra manpower due to the fact that the production of a certain winding cannot be completed, and reduce the production cost, the invention provides the winding machine with the wire missing early warning function.
The invention is realized by the following technical scheme:
the utility model provides a coiling machine with scarce line early warning function, is including enameled wire spool, tensioner, line mouth and the stator that sets gradually, be provided with scarce line detection device between enameled wire spool and the tensioner, scarce line detection device includes an elastic component, elastic component one end is fixed, and the other end is connected with one and moves the magnetic ring, the one end that moves the magnetic ring is provided with contact switch, move the magnetic ring and contact under the state of elastic component extension contact switch, the shrink direction of elastic component is mutually perpendicular with the direction that the enameled wire removed.
The winding machine with the wire-missing early warning function is characterized in that the contact switch is connected with a control device, and the control device is connected with an alarm device.
The winding machine with the function of the pre-warning of the thread missing is characterized in that the thread missing detection device further comprises a wool felt, a first static magnetic ring and a second static magnetic ring which are sequentially arranged, and an acute angle is formed by the wool felt, the first static magnetic ring and the second static magnetic ring.
The winding machine with the wire missing early warning function further comprises a third static magnetic ring, and the movable magnetic ring is located between the second static magnetic ring and the third static magnetic ring.
The winding machine with the wire-missing early warning function is characterized in that the movable magnetic ring is connected with a top block, and the top block contacts the contact switch in the extending state of the elastic piece.
The winding machine with the wire missing early warning function is characterized in that the elastic part is a spring.
The winding machine with the wire missing early warning function is characterized in that a magnetic ring pulley block is further arranged between the wire missing detection device and the tensioner, the magnetic ring pulley block comprises a first magnetic ring and a second magnetic ring which are alternately arranged, the first magnetic ring and the second magnetic ring are different in height, and the length of the enameled wire in the magnetic ring pulley block is equal to the length of one stator winding.
The winding machine with the wire-missing early warning function is characterized in that the positions of the first magnetic ring and the second magnetic ring can be adjusted.
The invention achieves the following beneficial effects:
the winding machine adopts the wire missing detection device to detect the wire missing, the wire missing detection device adopts the movable magnetic ring matched with the elastic piece, and the elastic piece can move the movable magnetic ring to contact the contact switch after the wire missing, so that the warning is sent out and the wire missing is prompted; require manual intervention, carry out the waste wire and get rid of, trade the line, go on the line, continue operations such as wire winding, avoid because the production that can't accomplish a certain winding leads to scrapping whole part or need extra manpower to carry out the manual work to the enameled wire of coiling and demolish, greatly promoted production efficiency, reduced the waste of enameled wire simultaneously, reduced manufacturing cost.
The winding machine is also provided with the magnetic ring pulley block, and the length of the enameled wire in the magnetic ring pulley block is equal to that of one stator winding, so that the length of the enameled wire between the magnetic ring pulley block is enough to finish winding of one winding when the wire missing detection device gives an alarm, the stator is not required to be discharged manually, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is a schematic structural diagram of the missing line detection device.
Fig. 3 is a schematic structural view of a magnetic ring pulley block.
In the figure: 1. the yarn-missing detection device comprises a 101 yarn-missing detection device, a felted wool, 102 a first static magnetic ring, 103 a second static magnetic ring, 104 an elastic part, 105 a third static magnetic ring, 106 a moving magnetic ring running direction, 107 a moving magnetic ring, 108 a top block, 109 a contact switch, 110 a control device, 2 a magnetic ring pulley block, 201 a first magnetic ring, 202 a first magnetic ring adjusting direction, 203 a second magnetic ring, 204 a second magnetic ring adjusting direction, 3 an enameled wire.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model provides a coiling machine with scarce line early warning function, is including enameled wire spool, tensioner, line mouth and the stator that sets gradually, be provided with scarce line detection device 1 between enameled wire spool and the tensioner, scarce line detection device 1 includes an elastic component 104, elastic component 104 one end is fixed, and the other end is connected with one and moves magnetic ring 107, the one end that moves magnetic ring 107 is provided with contact switch 109, move magnetic ring 107 and contact under the state that elastic component 104 extends contact switch 109, the shrink direction of elastic component 104 is mutually perpendicular with the direction that enameled wire 3 removed.
Further, a control device 110 is connected to the contact switch 109, and an alarm device (not shown) is connected to the control device 110.
Furthermore, the thread missing detection device 1 further comprises a wool felt 101, a first static magnetic ring 102 and a second static magnetic ring 103 which are sequentially arranged, and the wool felt 101, the first static magnetic ring 102 and the second static magnetic ring 103 form an acute angle. It is ensured that a certain tension exists between the enameled wire 3 from the enameled wire spool to the movable magnetic ring 107 during the winding process. The wool felt 101 can clean impurities attached to the surface of the enameled wire 3.
Specifically, the missing line detection apparatus 1 further includes a third static magnetic ring 105, and the moving magnetic ring 107 is located between the second static magnetic ring 103 and the third static magnetic ring 105. The moving magnetic ring 107 is connected with a top block 108, and the top block 108 contacts the contact switch 109 in the state that the elastic member 104 is extended. The elastic member 104 is a spring.
In the working process of the winding machine, the tensioner works, tension is generated on the enameled wire 3, the movable magnetic ring 107 and the elastic part 104 are under the action of the tension, the elastic part 104 is compressed, the top block 108 moves upwards along with the movable magnetic ring 107, the contact switch 109 is switched off, the control device 110 receives a switching-off signal, and the winding machine confirms that the enameled wire 3 is arranged between the enameled wire shaft and the magnetic ring pulley block 2. When the enameled wire 3 on the enameled wire reel is used up, the spring 104 loses tension, the movable magnetic ring 107 and the jacking block 108 move downwards under the action of the spring force to jack the contact switch 109, the contact switch 109 is switched on, a switching-on signal is sent to the control system 110, the winding machine confirms that the enameled wire 3 is used up, the enameled wire 3 is automatically cut off after a stator winding which is being wound is completed, an early warning prompt is sent to an operator, and the remaining enameled wire 3 in the winding machine is manually processed.
Furthermore, a magnetic ring pulley block 2 is further arranged between the wire missing detection device 1 and the tensioner, the magnetic ring pulley block 2 comprises a first magnetic ring 201 and a second magnetic ring 202 which are alternately arranged, the heights of the first magnetic ring 201 and the second magnetic ring 202 are different, and the length of the enameled wire 3 in the magnetic ring pulley block 1 is equal to the length of one stator winding.
After the wire missing detection device 1 sends a wire missing signal to the winding machine control system 110, the winding machine is ensured to complete winding of a complete wire packet, the enameled wire 3 is actively fixed and cut, and an operator is actively informed and intervened manually.
Further, the positions of the first magnetic ring 201 and the second magnetic ring 202 can be adjusted. The length of the enameled wire 3 in the magnetic ring wheel set 2 is equal to that of one stator winding.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a coiling machine with scarce line early warning function, is including enameled wire spool, tensioner, line mouth and the stator that sets gradually, characterized by, be provided with scarce line detection device between enameled wire spool and the tensioner, scarce line detection device includes an elastic component, elastic component one end is fixed, and the other end is connected with one and moves the magnetic ring, the one end that moves the magnetic ring is provided with contact switch, move the magnetic ring and contact under the state of elastic component extension contact switch, the shrink direction of elastic component is mutually perpendicular with the direction that the enameled wire removed.
2. The winding machine with the function of early warning of wire shortage according to claim 1, wherein the contact switch is connected with a control device, and the control device is connected with an alarm device.
3. The winding machine with the function of pre-warning the thread shortage as claimed in claim 1, wherein the thread shortage detection device further comprises a felt, a first static magnetic ring and a second static magnetic ring which are arranged in sequence, and the felt, the first static magnetic ring and the second static magnetic ring form an acute angle.
4. The winding machine with the function of warning the wire shortage as claimed in claim 3, wherein the wire shortage detection device further comprises a third static magnetic ring, and the moving magnetic ring is positioned between the second static magnetic ring and the third static magnetic ring.
5. The winding machine with the function of early warning of wire shortage according to claim 1, wherein the movable magnetic ring is connected with a top block, and the top block contacts the contact switch in the state that the elastic member is extended.
6. The winding machine with the function of warning the wire shortage according to claim 1, wherein the elastic member is a spring.
7. The winding machine with the function of early warning of wire shortage as claimed in claim 1, wherein a magnetic ring pulley set is further arranged between the wire shortage detection device and the tensioner, the magnetic ring pulley set comprises a first magnetic ring and a second magnetic ring which are alternately arranged, the first magnetic ring and the second magnetic ring have different heights, and the length of the enameled wire in the magnetic ring pulley set is equal to the length of one stator winding.
8. The winding machine with the function of warning the wire shortage as claimed in claim 7, wherein the positions of the first magnetic ring and the second magnetic ring are adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110543864.8A CN113131693B (en) | 2021-05-19 | 2021-05-19 | Winding machine with wire-shortage early warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110543864.8A CN113131693B (en) | 2021-05-19 | 2021-05-19 | Winding machine with wire-shortage early warning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113131693A true CN113131693A (en) | 2021-07-16 |
| CN113131693B CN113131693B (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110543864.8A Active CN113131693B (en) | 2021-05-19 | 2021-05-19 | Winding machine with wire-shortage early warning function |
Country Status (1)
| Country | Link |
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| CN (1) | CN113131693B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237825Y (en) * | 2008-07-03 | 2009-05-13 | 钱承林 | Break alarm device for tensioner |
| CN202585103U (en) * | 2012-04-12 | 2012-12-05 | 中山市恒诺电子设备有限公司 | Annular high-speed winding machine capable of automatically stranding wires |
| CN203504371U (en) * | 2013-10-11 | 2014-03-26 | 福州台捷液压机械有限公司 | Stator winding machine |
| CN204651167U (en) * | 2015-03-09 | 2015-09-16 | 廊坊英博电气有限公司 | A kind of large-scale magnet ring electrical inductance automatic winding machine |
| WO2016027823A1 (en) * | 2014-08-20 | 2016-02-25 | 住友電装株式会社 | Coil manufacturing method and coil manufacturing apparatus |
| CN206649996U (en) * | 2017-04-28 | 2017-11-17 | 联盟自动化设备（苏州）有限公司 | A kind of scarce line broken thread detection mechanism of coil winding machine |
| CN207743067U (en) * | 2017-12-29 | 2018-08-17 | 珠海市一嘉一电子有限公司 | A kind of bull inductance coil winding machine |
| CN110383405A (en) * | 2017-03-06 | 2019-10-25 | 三菱电机株式会社 | Bobbin winder device and around Check Methods |
| CN212402974U (en) * | 2020-04-15 | 2021-01-26 | 东莞市裕欣自动化设备有限公司 | Electromagnetic wire detection mechanism of vertical winding machine |
-
2021
- 2021-05-19 CN CN202110543864.8A patent/CN113131693B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237825Y (en) * | 2008-07-03 | 2009-05-13 | 钱承林 | Break alarm device for tensioner |
| CN202585103U (en) * | 2012-04-12 | 2012-12-05 | 中山市恒诺电子设备有限公司 | Annular high-speed winding machine capable of automatically stranding wires |
| CN203504371U (en) * | 2013-10-11 | 2014-03-26 | 福州台捷液压机械有限公司 | Stator winding machine |
| WO2016027823A1 (en) * | 2014-08-20 | 2016-02-25 | 住友電装株式会社 | Coil manufacturing method and coil manufacturing apparatus |
| CN204651167U (en) * | 2015-03-09 | 2015-09-16 | 廊坊英博电气有限公司 | A kind of large-scale magnet ring electrical inductance automatic winding machine |
| CN110383405A (en) * | 2017-03-06 | 2019-10-25 | 三菱电机株式会社 | Bobbin winder device and around Check Methods |
| CN206649996U (en) * | 2017-04-28 | 2017-11-17 | 联盟自动化设备（苏州）有限公司 | A kind of scarce line broken thread detection mechanism of coil winding machine |
| CN207743067U (en) * | 2017-12-29 | 2018-08-17 | 珠海市一嘉一电子有限公司 | A kind of bull inductance coil winding machine |
| CN212402974U (en) * | 2020-04-15 | 2021-01-26 | 东莞市裕欣自动化设备有限公司 | Electromagnetic wire detection mechanism of vertical winding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113131693B (en) | 2023-11-24 |
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