CN102931781A - Clamping device for producing amorphous motor stator core - Google Patents
Clamping device for producing amorphous motor stator core Download PDFInfo
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- CN102931781A CN102931781A CN2012104419903A CN201210441990A CN102931781A CN 102931781 A CN102931781 A CN 102931781A CN 2012104419903 A CN2012104419903 A CN 2012104419903A CN 201210441990 A CN201210441990 A CN 201210441990A CN 102931781 A CN102931781 A CN 102931781A
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- pawls
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Abstract
The invention relates to a clamping device for producing an amorphous motor stator core. The device comprises a base, an eight-claw small clamping disk, an eight-claw large clamping disk, a small clamping disk clamping arm, a large clamping disk clamping arm and clamping pieces, wherein the base is used for fixing the eight-claw small clamping disk and the eight-claw large clamping disk; the small clamping disk clamping arm is welded on eight claws of the eight-claw small clamping disk, a regular circle is formed, and the circle is used for supporting an inner circle of an amorphous strip coil during clamping; the large clamping disk clamping arm is welded on eight claws of the eight-claw large clamping disk, a regular circle is formed, and the circle is used for clamping the outer circle of the amorphous strip coil during clamping; and the clamping pieces are respectively placed between the amorphous strip coil and the small and large clamping disk clamping arms respectively and are used for protecting the amorphous strip coil against being damaged during clamping. The clamping device has the advantages of being simple in structure, easy to operate, small in occupied area and convenient to clamp, and the amorphous strip coil is convenient to cut after the amorphous strip coil is clamped.
Description
Technical field
The present invention relates to chucking device, relate in particular to a kind of chucking device of making the amorphous motor stator core.
Background technology
The amorphous stator core is applied to the amorphous motor, the amorphous motor because of have high efficiency, the high power advantage is widely used in aviation and the various fields such as military equipment, electronics and computer equipment, electric automobile and wind-force, hydroelectric generator.The amorphous motor stator core can improve the performances such as the efficient of motor and power to a great extent, makes the application of motor broader, simultaneously again energy-saving and emission-reduction.Yet domestic amorphous motor stator core making apparatus all is to derive from abroad, domestic amorphous motor stator core making apparatus is very few, and owing to do not adopt relevant device to process that burr is large so that the amorphous motor stator core of producing has, breach large and the shortcoming such as slot out-of-flatness, cause to be applied in the amorphous motor.
Summary of the invention
The purpose of this invention is to provide a kind of chucking device that can overcome the making amorphous motor stator core of above defective.
For achieving the above object, the invention provides a kind of chucking device of making the amorphous motor stator core.This equipment comprises base, the little chuck of eight pawls, the large chuck of eight pawls, lesser calorie disc gripper arm, kilocalorie disc gripper arm and holding piece.Wherein, described base is used for the fixing little chuck of described eight pawls and the large chuck of eight pawls; Described lesser calorie disc gripper arm is welded on eight pawls of the little chuck of described eight pawls and the circle of formation rule, is used for propping up at clamping process the inner circle of amorphous band volume; Described kilocalorie disc gripper arm is welded on eight pawls of the large chuck of described eight pawls and the circle of formation rule, is used for clamping at clamping process the cylindrical of amorphous band volume; Described holding piece is positioned over respectively between amorphous band volume and the big or small gripper chuck gripping arm, twists in the clamping process not fragile for the protection of amorphous band.
Preferably, there are a plurality of counterbores and soket head cap screw in described base top and bottom, the counterbore of described soket head cap screw below described base is fixed on the little chuck of eight pawls on the base, and described soket head cap screw is fixed on the large chuck of eight pawls on the base by the counterbore above the described base.
Preferably, also be provided with through hole around the described base, be used for providing passage so that fastening soket head cap screw.
Preferably, respectively be provided with hydraulic control in the large chuck of described eight pawls and the little chuck of eight pawls, be used for controlling big or small gripper chuck gripping arm and clamp the amorphous band volume.
Preferably, described big or small gripper chuck gripping arm respectively is eight.
The advantages such as that chucking device of the present invention has is simple in structure, the operation is simple and easy, and the little and clamping of floor space is convenient, the amorphous roll coil of strip is through the cutting of being more convenient for after the clamping.
Description of drawings
Fig. 1 is the structure chart according to the chucking device of the making amorphous motor stator core of the embodiment of the invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 is the structure chart according to the chucking device of the making amorphous motor stator core of the embodiment of the invention.
As shown in Figure 1, the chucking device of this embodiment comprises base 1, soket head cap screw 2, eight pawl lesser calorie dishes 3, the large chuck 4 of eight pawls, lesser calorie disc gripper arm 5, kilocalorie disc gripper arm 6, amorphous band volume 7 and holding piece 8.Wherein, 1 upper and lower surface has a plurality of counterbores on the base, the counterbore of soket head cap screw 2 below base 1 is fixed in eight pawl lesser calorie dishes 3 on the base 1, soket head cap screw 2 is fixed in the large chuck 4 of eight pawls on the base 1 by the counterbore above the base 1, also be provided with through hole around the base 1, be used for providing passage so that fastening soket head cap screw 2.The circle that 5, eight lesser calorie disc gripper arms of eight lesser calorie disc gripper arms 5 form a rule is housed on the eight pawl lesser calorie dishes 3, props up the inner circle of amorphous band volume 7 in the clamping process by eight pawl lesser calorie dishes, 3 internal hydraulic pressure controlling organizations control lesser calorie disc gripper arm 5.The circle that 6, eight kilocalorie disc gripper arms of eight kilocalorie disc gripper arms 6 form a rule is housed on the large chuck 4 of eight pawls, clamps the cylindrical of amorphous band volume 7 in the clamping process by the large chuck 4 internal hydraulic pressure controlling organizations control of eight pawls kilocalorie disc gripper arm 8.Holding piece 8 is positioned between amorphous band volume and the big or small gripper chuck gripping arm, twists in the clamping process not fragile for the protection of amorphous band.
During operation, the amorphous band volume is placed between lesser calorie disc gripper arm and the kilocalorie disc gripper arm, holding piece is positioned over respectively between amorphous band volume and the big or small gripper chuck gripping arm.By the control of the hydraulic control in the large chuck of eight pawls lesser calorie disc gripper arm tensioner amorphous band volume inner circle, clamp amorphous band volume cylindrical by the control of the hydraulic control in the little chuck of eight pawls kilocalorie disc gripper arm.The amorphous band volume is placed on amorphous motor stator core chucking device under the cutting machine after clamping limb clamps, and cuts complete rear kilocalorie disc gripper arm and the lesser calorie disc gripper arm of unclamping respectively, obtains at last the amorphous motor stator core that needs.
Above-described embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is the specific embodiment of the present invention; the protection range that is not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a chucking device of making the amorphous motor stator core comprises base, the little chuck of eight pawls, the large chuck of eight pawls, lesser calorie disc gripper arm, kilocalorie disc gripper arm and holding piece,
Wherein, described base is used for the fixing little chuck of described eight pawls and the large chuck of eight pawls; Described lesser calorie disc gripper arm is welded on eight pawls of the little chuck of described eight pawls and the circle of formation rule, is used for propping up at clamping process the inner circle of amorphous band volume; Described kilocalorie disc gripper arm is welded on eight pawls of the large chuck of described eight pawls and the circle of formation rule, is used for clamping at clamping process the cylindrical of amorphous band volume; Described holding piece is positioned over respectively between amorphous band volume and the big or small gripper chuck gripping arm, twists in the clamping process not fragile for the protection of amorphous band.
2. chucking device according to claim 1, it is characterized in that, there are a plurality of counterbores and soket head cap screw in described base top and bottom, the counterbore of described soket head cap screw below described base is fixed on the little chuck of eight pawls on the base, and described soket head cap screw is fixed on the large chuck of eight pawls on the base by the counterbore above the described base.
3. chucking device according to claim 2 is characterized in that, also is provided with through hole around the described base, is used for providing passage so that fastening soket head cap screw.
4. chucking device according to claim 1 is characterized in that, respectively is provided with hydraulic control in the large chuck of described eight pawls and the little chuck of eight pawls, is used for controlling big or small gripper chuck gripping arm and clamps the amorphous band volume.
5. chucking device according to claim 1 is characterized in that, described big or small gripper chuck gripping arm respectively is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441990.3A CN102931781B (en) | 2012-11-08 | 2012-11-08 | Clamping device for producing amorphous motor stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441990.3A CN102931781B (en) | 2012-11-08 | 2012-11-08 | Clamping device for producing amorphous motor stator core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102931781A true CN102931781A (en) | 2013-02-13 |
| CN102931781B CN102931781B (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210441990.3A Active CN102931781B (en) | 2012-11-08 | 2012-11-08 | Clamping device for producing amorphous motor stator core |
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| CN (1) | CN102931781B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357059A (en) * | 2015-02-13 | 2017-01-25 | 合肥工业大学 | Motor stator winding enamelled wire and iron core separating method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224901A (en) * | 2001-01-31 | 2002-08-13 | Matsushita Electric Ind Co Ltd | Processing method of motor hub of spindle motor |
| CN201389741Y (en) * | 2009-04-10 | 2010-01-27 | 马鞍山市鹏远锻压设备科技有限公司 | Numerically-controlled sawing processing machine tool for metal ring-shaped parts |
| JP2010104102A (en) * | 2008-10-21 | 2010-05-06 | Toyota Motor Corp | Manufacturing method of stator core, and manufacturing device of stator core |
| CN101829691A (en) * | 2010-05-21 | 2010-09-15 | 扬州诚德钢管有限公司 | Middle chuck for large-caliber multi-roll thin-wall cold-rolling pipe mill |
| CN202317091U (en) * | 2011-11-30 | 2012-07-11 | 重庆工具厂有限责任公司 | Machine tool chuck capable of clamping workpieces with small-size external diameter |
-
2012
- 2012-11-08 CN CN201210441990.3A patent/CN102931781B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224901A (en) * | 2001-01-31 | 2002-08-13 | Matsushita Electric Ind Co Ltd | Processing method of motor hub of spindle motor |
| JP2010104102A (en) * | 2008-10-21 | 2010-05-06 | Toyota Motor Corp | Manufacturing method of stator core, and manufacturing device of stator core |
| CN201389741Y (en) * | 2009-04-10 | 2010-01-27 | 马鞍山市鹏远锻压设备科技有限公司 | Numerically-controlled sawing processing machine tool for metal ring-shaped parts |
| CN101829691A (en) * | 2010-05-21 | 2010-09-15 | 扬州诚德钢管有限公司 | Middle chuck for large-caliber multi-roll thin-wall cold-rolling pipe mill |
| CN202317091U (en) * | 2011-11-30 | 2012-07-11 | 重庆工具厂有限责任公司 | Machine tool chuck capable of clamping workpieces with small-size external diameter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357059A (en) * | 2015-02-13 | 2017-01-25 | 合肥工业大学 | Motor stator winding enamelled wire and iron core separating method |
| CN106357059B (en) * | 2015-02-13 | 2018-07-03 | 合肥工业大学 | Motor stator winding enameled wire and iron core separation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102931781B (en) | 2014-12-10 |
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Effective date of registration: 20160614 Address after: 266232 Jimo City, Qingdao Province Blue Village Xinyuan Road, No. 9 Patentee after: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. Address before: 266232 West Industrial Zone, blue town, Qingdao City, Shandong, Jimo Patentee before: Qingdao Yunlu Energy Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 266232 No. 9 Xinyuan East Road, LAN Cun town, Jimo, Qingdao, Shandong Patentee after: Qingdao Yunlu Advanced Materials Technology Co., Ltd. Address before: 266232 No. 9 Xinyuan East Road, LAN Cun town, Jimo, Qingdao, Shandong Patentee before: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. |
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