CN112803687B - Workbench for inserting insulating paper into stator - Google Patents
Workbench for inserting insulating paper into stator Download PDFInfo
- Publication number
- CN112803687B CN112803687B CN202110187011.5A CN202110187011A CN112803687B CN 112803687 B CN112803687 B CN 112803687B CN 202110187011 A CN202110187011 A CN 202110187011A CN 112803687 B CN112803687 B CN 112803687B
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- plate
- stator
- paper
- spring
- hole
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- 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
- H02K15/10—Applying solid insulation to windings, stators or rotors
Abstract
The invention relates to a workbench for inserting insulating paper into a stator. The paper inserting machine comprises a cylinder, a moving plate, a positioning plate, a slotted hole plate, a paper inserting plate, a spring and a rack; the cylinder is fixedly connected to the frame; the moving plate is fixedly connected to a moving rod of the cylinder and is provided with a circular truncated cone surface; the positioning plate is fixedly connected to the frame and provided with a step I and a spring hole, and the step I is used for placing the stator and positioning the cylindrical surface of the stator; the slotted hole plate is fixedly connected to the positioning plate and provided with a slotted hole; the paper inserting plate is arranged at the slot hole, and the paper inserting plate and the slot hole plate form a moving pair; the spring is arranged in a spring hole of the positioning plate, one end of the spring is propped against the positioning plate, the other end of the spring is propped against the paper inserting plate, and the paper inserting plate is propped against the contact moving plate by the spring. By using the invention, the manual operation of inserting the insulating paper into the stator is convenient.
Description
Technical Field
The invention relates to a workbench, in particular to a workbench for inserting insulating paper into a stator.
Background
The asynchronous motor is a product commonly used in production, a stator coil is arranged on the asynchronous motor and consists of an enameled wire and a stator 1, the stator 1 is provided with an upper end face, a lower end face, a cylindrical surface and a plurality of groups of wire slots 2 (shown in figure 1), the wire slots 2 are provided with inlets 3, the enameled wire is embedded into the wire slots 2 to form the stator coil, an insulating paper 4 is required to be placed in the wire slots 2 (shown in figure 2) before embedding, the upper end face and the lower end face of the stator 1 are exposed at two ends, then the enameled wire is embedded into the wire slots 2 and directly enters the insulating paper 4 to be wrapped by the insulating paper 4, and the enameled wire can be prevented from contacting the stator 1 to generate electric shock; automatic paper inserting equipment is usually adopted for inserting paper for large-scale manufacturers, and the cost of equipment purchased by many small-scale manufacturers is too high, manual paper inserting is usually adopted, the stator 1 is placed on a plane, then the insulating paper 4 is inserted into each group of wire slots 2, the lower end face of the insulating paper 4 cannot be exposed when the insulating paper 4 is inserted, the cylindrical surface of the stator 1 is placed on the plane before wire inserting is needed, then the insulating paper 4 is pushed out, and the wire inserting can be carried out by exposing the lower end face.
Disclosure of Invention
The invention aims to provide a workbench which is convenient to insert insulating paper into a stator and is operated manually.
The technical scheme adopted by the invention is as follows: the working table for inserting the insulating paper into the stator comprises an air cylinder, a moving plate, a positioning plate, a slot plate, a paper inserting plate, a spring and a rack; the air cylinder is fixedly connected to the frame; the moving plate is fixedly connected to a moving rod of the cylinder and is provided with a circular truncated cone surface; the positioning plate is fixedly connected to the rack, a first step and a spring hole are formed in the positioning plate, the first step is used for placing the stator, and the cylindrical surface of the stator is positioned (in clearance fit); the slotted hole plate is fixedly connected to the positioning plate and provided with a slotted hole; the paper inserting plate is arranged at the slot hole, and the paper inserting plate and the slot hole plate form a moving pair; the spring is arranged in a spring hole of the positioning plate, one end of the spring props against the positioning plate, the other end of the spring props against the paper inserting plate, and the paper inserting plate is propped against the contact moving plate by the spring; when the motor works, the stator is arranged at one step, an inlet of the stator faces a slotted hole of the slotted hole plate, insulation paper is arranged between the slotted hole and the inlet, the air cylinder extends out of the moving rod, the moving plate moves, the surface of the circular truncated cone can contact the paper inserting plate, one part of the paper inserting plate moves out of the slotted hole and enters the slot through the inlet of the stator (the surface of the circular truncated cone is equivalent to an inclined plane to push the paper inserting plate to move, the size of the paper inserting plate is small and passes through the inlet), the insulation paper is brought into the slot to complete a paper inserting process, the air cylinder extends back to the moving rod, the moving plate returns, and the paper inserting plate returns to the slotted hole of the slotted hole plate under the action of the spring.
The invention has the beneficial effects that: the workbench is convenient to manually insert the insulating paper into the stator.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view of a stator in the present invention.
Fig. 2 is a schematic view of the stator of the present invention inserted into an insulating paper.
Fig. 3 is a schematic view of the overall structure of the present invention.
Fig. 4 is a schematic view of the construction of the present invention not including a slotted plate.
Fig. 5 and 6 are schematic structural views of the positioning plate of the present invention.
Fig. 7 and 8 are schematic views showing the structure of the slotted hole plate according to the present invention.
Fig. 9 is a cross-sectional view of the present invention without the slotted plate.
FIG. 10 is a schematic view of the stator in position on the alignment plate during operation of the present invention.
Fig. 11 is a schematic view showing the relative positions of the stator, the slot plate and the insulating paper in operation of the present invention.
In the figure:
1: a stator 2: wire casing 3: and (4) inlet: insulating paper 5: and a cylinder 6: moving plate 7: positioning plate 8: the slotted hole plate 9: the inserting board 10: step one 11: step two 12: spring hole 13: slot hole 14: round bench surface 15: a spring.
Detailed Description
FIG. 3 is a schematic view of the overall structure of the present invention; FIGS. 4 to 11 are schematic views of respective structures in the present invention; as shown in the figure, the workbench for inserting the insulating paper into the stator comprises a cylinder 5, a moving plate 6, a positioning plate 7, a slot plate 8, a paper inserting plate 9, a spring 15 and a frame; the air cylinder 5 is fixedly connected to the frame; the moving plate 6 is fixedly connected to a moving rod of the cylinder 5, and a circular truncated cone surface 14 is arranged on the moving plate 6; the positioning plate 7 is fixedly connected to the frame, a first step 10 and a spring hole 12 are arranged on the positioning plate 7, the first step 10 is used for placing the stator 1, and the cylindrical surface of the stator 1 is positioned (in clearance fit); the slotted hole plate 8 is fixedly connected to the positioning plate 7, and a slotted hole 13 is formed in the slotted hole plate 8; the paper inserting plate 9 is arranged at the slotted hole 13, and the paper inserting plate 9 and the slotted hole plate 8 form a moving pair; the spring 15 is arranged in the spring hole 12 of the positioning plate 7, one end of the spring 15 is propped against the positioning plate 7, the other end of the spring 15 is propped against the paper inserting plate 9, and the paper inserting plate 9 is propped against the contact moving plate 6 by the spring 15; when the stator 1 is placed at the first step 10 in work, the inlet 3 of the stator 1 faces the slot hole 13 of the slot hole plate 8, then the insulating paper 4 is placed between the slot hole 13 and the inlet 3 (as shown in fig. 11, the distance between the slot hole 13 and the inlet 3 is moderate, the insulating paper inclines greatly to be not beneficial to insertion after being placed too much, and the insulating paper is placed too little in trouble), the air cylinder 5 extends out of the moving rod, the moving plate 6 moves, the circular truncated cone surface 14 can contact the paper inserting plate 9, so that a part of the paper inserting plate 9 moves out of the slot hole 13 and enters the slot 2 through the inlet 3 of the stator 1 (the circular truncated cone surface 14 is equivalent to an inclined plane pushing the paper inserting plate 9 to move, the paper inserting plate 9 is small in size and passes through the inlet 3), the insulating paper inserting process is completed by bringing the insulating paper 4 into the slot 2, the air cylinder 5 extends back to move the moving rod, the moving plate 6 returns, and the paper inserting plate 9 returns to the slot hole 13 of the slot hole plate 8 under the action of the spring 15.
When the workbench works, the workbench for inserting the insulating paper into the stator comprises the following steps: 1) the stator 1 is placed at the first step 10, an inlet 3 of the stator 1 faces a slot hole 13 of a slot hole plate 8, insulation paper 4 is placed between the slot hole 13 and the inlet 3 (as shown in fig. 11), the cylinder 5 is controlled to extend out of the moving rod, the moving plate 6 moves, the circular truncated cone surface 14 contacts the paper inserting plate 9, a part of the paper inserting plate 9 moves out of the slot hole 13 and enters the slot 2 through the inlet 3 of the stator 1 (the circular truncated cone surface 14 is equivalent to an inclined plane to push the paper inserting plate 9 to move), the insulation paper 4 is brought into the slot 2 to complete a paper inserting process, then the cylinder 5 extends back the moving rod, the moving plate 6 returns, and the paper inserting plate 9 returns to the slot hole 13 of the slot hole plate 8 under the action of the spring 15. 2) Therefore, the stator 1 can be taken out by inserting the insulation paper 4 into each group of wire slots 2 of the stator 1, and the paper inserting operation of the next stator 1 is carried out. The working process greatly facilitates the process of manual paper inserting.
The positioning plate 7 in the above technical scheme is provided with the second step 11, when the stator 1 is placed at the first step 10 of the positioning plate 7 in operation, the second step 11 is away from the stator 1 by a certain distance (as shown in fig. 10), and the insulation paper 4 is placed between the slot hole 13 and the inlet 3 and is positioned on the second step 11, so that the two end faces of the stator 1 are exposed after the insulation paper 4 is inserted.
In the technical scheme, the number of groups of the slotted holes 13 in the slotted hole plate 8 is the same as the number of groups of the slotted holes 2 of the stator 1, the number of the spring holes 12, the spring 15 and the paper inserting plates 9 of the positioning plate 7 corresponds to the number of the groups of the slotted holes 13, the inlet 3 of each group of the slotted holes 2 of the stator 1 is right opposite to each group of the slotted holes 13 of the slotted hole plate 8 during operation, an insulating paper 4 is placed between each group of the slotted holes 13 and the inlet 3, and each group of the paper inserting plates 9 moves to bring the insulating paper 4 into each group of the slotted holes 2 to complete the paper inserting process.
In addition to the above embodiments, the present invention has other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (2)
1. The utility model provides a workstation for insulating paper is inserted to stator which characterized in that: the paper inserting machine comprises a cylinder, a moving plate, a positioning plate, a slotted hole plate, a paper inserting plate, a spring and a rack; the air cylinder is fixedly connected to the frame; the moving plate is fixedly connected to a moving rod of the cylinder and is provided with a circular truncated cone surface; the positioning plate is fixedly connected to the rack and provided with a step I and a spring hole, and the step I is used for placing the stator and positioning the cylindrical surface of the stator; the slotted hole plate is fixedly connected to the positioning plate and provided with a slotted hole; the paper inserting plate is arranged at the slot hole, and the paper inserting plate and the slot hole plate form a moving pair; the spring is arranged in a spring hole of the positioning plate, one end of the spring props against the positioning plate, the other end of the spring props against the paper inserting plate, and the paper inserting plate is propped against the contact moving plate by the spring; when the motor works, the stator is arranged at the first step, the inlet of the stator faces the slot hole of the slotted hole plate, then the insulation paper is arranged between the slot hole and the inlet, the cylinder extends out of the moving rod, the moving plate moves, the surface of the circular truncated cone can contact the paper inserting plate, so that one part of the paper inserting plate moves out of the slot hole and enters the slot through the inlet of the stator, the insulation paper is brought into the slot to complete the paper inserting process, the cylinder extends back to the moving rod, the moving plate returns, and the paper inserting plate returns to the slot hole of the slotted hole plate under the action of the spring; the number of groups of the slotted holes in the slotted hole plate is the same as that of the slotted holes of the stator, the number of the spring holes, the springs and the paper inserting plates of the positioning plate corresponds to that of the slotted holes, and the inlets of the groups of the slotted holes of the stator face to the groups of the slotted holes of the slotted hole plate in work.
2. A working table for inserting insulation paper for a stator according to claim 1, wherein: the positioning plate is provided with a second step, the stator is arranged at the first step of the positioning plate during operation, and the second step is away from the stator by a certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110187011.5A CN112803687B (en) | 2021-02-18 | 2021-02-18 | Workbench for inserting insulating paper into stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110187011.5A CN112803687B (en) | 2021-02-18 | 2021-02-18 | Workbench for inserting insulating paper into stator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112803687A CN112803687A (en) | 2021-05-14 |
| CN112803687B true CN112803687B (en) | 2022-05-13 |
Family
ID=75815111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110187011.5A Active CN112803687B (en) | 2021-02-18 | 2021-02-18 | Workbench for inserting insulating paper into stator |
Country Status (1)
| Country | Link |
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| CN (1) | CN112803687B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05336713A (en) * | 1992-06-03 | 1993-12-17 | Odawara Eng:Kk | Inserting method for interlayer insulation paper and its equipment |
| JP4327511B2 (en) * | 2003-06-06 | 2009-09-09 | トヨタ自動車株式会社 | Method and apparatus for assembling interphase insulating paper |
| JP5383132B2 (en) * | 2008-03-28 | 2014-01-08 | 株式会社デンソー | Fuel pressure sensor mounting structure, fuel pressure detection system, fuel injection device, pressure detection device and pressure accumulation fuel injection device system used therefor |
| CN201557028U (en) * | 2009-06-30 | 2010-08-18 | 章宏亮 | Automatic insertion machine for stator insulating paper |
| CN103441616B (en) * | 2013-08-22 | 2015-08-19 | 嘉兴格鲁博机械有限公司 | A kind of expansion type embeds method and the device of motor parafacies coil and slot wedge |
| CN203423598U (en) * | 2013-09-09 | 2014-02-05 | 苏州市帅睿自动化设备有限公司 | Paper wrapping equipment for rotor |
| CN107005116B (en) * | 2014-12-26 | 2020-01-10 | 日立汽车系统株式会社 | Stator coil for rotating electrical machine, stator for rotating electrical machine having the coil, and rotating electrical machine having the stator |
| WO2017159875A1 (en) * | 2016-03-18 | 2017-09-21 | 本田技研工業株式会社 | Electric conductor insertion device and insertion method |
| CN106100260B (en) * | 2016-08-19 | 2018-08-31 | 宁波海得工业控制系统有限公司 | Equipment for being embedded in insulating paper on stator slot wedge |
| CN106602813B (en) * | 2016-11-22 | 2018-07-13 | 常州金康精工机械股份有限公司 | Stator built-in line mold and stator coil inserting device |
| CN107659087B (en) * | 2017-09-11 | 2024-01-23 | 常州金康精工机械股份有限公司 | Coil inserting machine for outer coil inserting groove type iron core |
| CN109889001B (en) * | 2019-04-01 | 2020-03-13 | 衢州瑞展信息科技有限公司 | Pouring and soaking equipment |
| CN210380594U (en) * | 2019-10-23 | 2020-04-21 | 深圳市华耀智能装备科技有限公司 | Automatic rotor winder of paper is inserted to high efficiency |
| CN210839277U (en) * | 2019-11-28 | 2020-06-23 | 佛山市南海区飞峡电器有限公司 | Stator insulation paper inserting machine |
| CN212518738U (en) * | 2020-04-30 | 2021-02-09 | 苏州磐驰自动化设备有限公司 | Longitudinal paper inserting machine for rotor insulation paper |
| CN111666603A (en) * | 2020-06-09 | 2020-09-15 | 安徽拔沃乎机电科技有限公司 | Encrypted data port for constructing encrypted data special transmission channel |
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2021
- 2021-02-18 CN CN202110187011.5A patent/CN112803687B/en active Active
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| CN112803687A (en) | 2021-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220424 Address after: 214000 38 beixizhang Road, Yanqiao street, Huishan District, Wuxi City, Jiangsu Province Applicant after: Jiangsu Shengpai Technology Co.,Ltd. Address before: 317525 No. 390, tangling village, Dashi Town, Wenling City, Taizhou, Zhejiang Applicant before: Zhao Huayong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A workbench for inserting insulation paper into the stator Effective date of registration: 20230328 Granted publication date: 20220513 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: Jiangsu Shengpai Technology Co.,Ltd. Registration number: Y2023980036426 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |