CN103001417A - Rotor assembly device for permanent magnet synchronous servo motor - Google Patents
Rotor assembly device for permanent magnet synchronous servo motor Download PDFInfo
- Publication number
- CN103001417A CN103001417A CN2012105648168A CN201210564816A CN103001417A CN 103001417 A CN103001417 A CN 103001417A CN 2012105648168 A CN2012105648168 A CN 2012105648168A CN 201210564816 A CN201210564816 A CN 201210564816A CN 103001417 A CN103001417 A CN 103001417A
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- hexagonal screw
- inner hexagonal
- interior hexagonal
- permanent magnet
- rotor assembly
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Abstract
The invention discloses a rotor assembly device for a permanent magnet synchronous servo motor. The rotor assembly device is composed of an inner hexagonal screw (1), a bearing plate (2), two inner hexagonal long screws (3), a rotating cushion block (4), a flat washer (5) and an inner hexagonal screw (6). The inner hexagonal screw is installed in the middle position of the bearing plate through a screw thread sleeve, the inner hexagonal long screws (3) are symmetrically installed at two ends of the bearing plate (2), and the rotating cushion block (4) is installed at the top end of one side of the inner hexagonal screw, is axially limited on the inner hexagonal screw through the flat washer (5) and the inner hexagonal screw (6), and is capable of rotating around the axis of the inner hexagonal screw to achieve the aim of quickly assembling a rotor with with a permanent magnet. The rotor assembly device reduces manual input, reduces manual cost, is favorable for ensuring rotor assembly quality and effectively improves working efficiency.
Description
Technical field
The present invention relates to a kind of for the assembly tooling of assembling with permanent magnet permanent magnet synchronous servo motor rotor.
Background technology
Be used at present the installation of assembling permanent magnet synchronous servo motor rotor as shown in Figure 4, after the rotor (8) and front end housing (7) assembling of permanent magnet (9) at first will be housed, rotor (8) after will assembling is first put into the support (11) that winding stator (10) are housed with front end housing (7), because of under permanent magnet (9) magneticaction, permanent magnet (9) on the rotor (8) can hold winding stator (10) internal diameter, rotor (8) can only push sub-fraction in winding stator (10), need to adopt nylon rod (13) is withstood the shaft of rotor (8), knock nylon rod (13) with copper rod (12) rotor (8) is slowly knocked in the winding stator (10) of support (11).This kind is assemblied in and has a lot of defectives in the assembling process, specifically be summarized as following some: 1, in the process of knocking, support needs artificial fixing.2, in the process of knocking, easily cause permanent magnet to damage.3, assembling process needs two people above (people's fixed base (11), another one people knocks rotor (8)).4 installation times are long, and require great effort very much; When particularly assembling larger permanent magnetic servo synchronous machine, because iron core is heavy, permanent magnet (9) volume is also larger, so magnetic force is stronger, very great strength is knocked just and can be packed into.Efficient is hanged down and is unfavorable for batch production.
Summary of the invention
In order to solve the problem of the difficult assembling of said motor rotor, the invention provides a kind of permanent magnet synchronous servo motor rotor assembling apparatus, the technical solution used in the present invention is: be comprised of an interior hexagonal screw mandrel, support plate, two interior hexagonal long spiro nails, rotation cushion block, plain washer, soket head cap screws; Described interior hexagonal screw mandrel is installed on by the wire rod thread sleeve on the centre position of support plate, and described interior hexagonal long spiro nail is the symmetrical two ends that are installed on support plate also; On a side top of interior hexagonal screw mandrel, be equipped with one and rotate cushion block, it axially is defined interior hexagonal screw mandrel by described plain washer, soket head cap screw, and it can be along the axle rotation of interior hexagonal screw mandrel.
Operation principle of the present invention is: the rotor after will assembling first and front end housing are put into support winding stator, two interior hexagonal long spiro nails pass in the installation screwed hole that front end housing diagonal angle installing hole is screwed in respectively the support diagonal angle, turn the assembly that is formed by interior hexagonal screw mandrel, rotation cushion block, plain washer, soket head cap screw with pneumatic wrest fixing spanner, rotate cushion block and withstand the rotor shaft, the assembly that turn interior hexagonal screw mandrel in the process, rotate cushion block, plain washer forms will be equipped with permanent magnet under the support plate supporting rotor heads in the winding stator of support.
The present invention adopts the beneficial effect of above technology master's case to be: the present invention can assemble rotor fast, only people's assembling gets final product in assembling process, reduce artificial input, reduced cost of labor, shortened installation time, more be conducive to guarantee the rotor assembly quality, effectively improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is A section enlarged drawing among Fig. 1.
Fig. 3 is rotor assembling schematic diagram of the present invention.
Fig. 4 is at present existing permanent magnet synchronous servo motor rotor assembling schematic diagram.
Among the figure, 1 interior hexagonal screw mandrel, 2 support plates, 3 interior hexagonal long spiro nails, 4 rotate cushion block, 5 plain washers, 6 soket head cap screws, 7 front end housings, 8 rotors, 9 permanent magnets, 10 winding stators, 11 supports, 12 copper rods, 13 nylon rods.
Embodiment
As shown in Figure 1, the present invention is comprised of an interior hexagonal screw mandrel 1, support plate 2, two interior hexagonal long spiro nails 3, rotation cushion block 4, plain washer 5, soket head cap screws 6; Described interior hexagonal screw mandrel 1 is installed on by the wire rod thread sleeve on the centre position of support plate 2, and described interior hexagonal long spiro nail 3 is the symmetrical two ends that are installed on support plate 2 also; As shown in Figure 2, on a side top of interior hexagonal screw mandrel 1, be equipped with one and rotate cushion block 4, it axially is defined interior hexagonal screw mandrel 1 by described plain washer 5, soket head cap screw 6, and it can be along the axle rotation of interior hexagonal screw mandrel 1;
As shown in Figure 3, operation principle of the present invention is: the rotor 8 after will assembling is first put into support 11 winding stators 10 with front end housing 7, two interior hexagonal long spiro nails 3 pass front end housing 7 diagonal angle installing holes and are screwed in respectively in the installation screwed hole at support diagonal angle, turn by interior hexagonal screw mandrel 1 with pneumatic wrest fixing spanner, rotate cushion block 4, plain washer 5, the assembly that soket head cap screw 6 forms, rotate cushion block 4 and withstand rotor 8 shafts, hexagonal screw mandrel 1 in turning in the process, rotate cushion block 4, the assembly that plain washer 5 forms will be equipped with permanent magnet 9 under support plate 2 supportings rotor 8 heads in the winding stator 10 of support 11, thereby reach the purpose of quick assembling rotor 8, reduced artificial input, reduced cost of labor, more be conducive to guarantee the rotor assembly quality, effectively raise operating efficiency.
Above-mentioned embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as the technology contents essence of making according to the disclosed technical scheme of this patent is identical or any change or the modification that are equal to, all fall into the scope that this patent comprises.
Claims (1)
1. a permanent magnet synchronous servo motor rotor assembling apparatus is characterized in that: be comprised of an interior hexagonal screw mandrel (1), support plate (2), two interior hexagonal long spiro nails (3), rotation cushion block (4), plain washer (5), soket head cap screw (6); Described interior hexagonal screw mandrel (1) is installed on by the wire rod thread sleeve on the centre position of support plate, and described interior hexagonal long spiro nail (3) also symmetry is installed on the two ends of support plate (2); On a side top of interior hexagonal screw mandrel (1), be equipped with one and rotate cushion block (4), it axially is defined interior hexagonal screw mandrel (1) by described plain washer (5), soket head cap screw (6), and it can be along the axle rotation of interior hexagonal screw mandrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105648168A CN103001417A (en) | 2012-12-24 | 2012-12-24 | Rotor assembly device for permanent magnet synchronous servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105648168A CN103001417A (en) | 2012-12-24 | 2012-12-24 | Rotor assembly device for permanent magnet synchronous servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103001417A true CN103001417A (en) | 2013-03-27 |
Family
ID=47929665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105648168A Pending CN103001417A (en) | 2012-12-24 | 2012-12-24 | Rotor assembly device for permanent magnet synchronous servo motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103001417A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329853A (en) * | 2015-07-08 | 2017-01-11 | 安徽明腾永磁机电设备有限公司 | Assembling and positioning tool of permanent magnet motor |
| CN106487173A (en) * | 2016-10-31 | 2017-03-08 | 中国航空工业集团公司洛阳电光设备研究所 | Import rotor stator assembling positioner and installation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001251817A (en) * | 2000-03-07 | 2001-09-14 | Moric Co Ltd | Assembling device for permanent magnet field motor |
| CN201082522Y (en) * | 2007-09-27 | 2008-07-09 | 重庆长安汽车股份有限公司 | ISG electric motor mounting jig of mixed dynamic engine |
| CN202131344U (en) * | 2011-02-28 | 2012-02-01 | 艾欧史密斯电气产品（岳阳）有限公司 | Stress removing machine for motor rotor and shaft |
| CN203056791U (en) * | 2012-12-24 | 2013-07-10 | 昆山森力玛电机有限公司 | Permanent magnet synchronous servo motor rotor assembling device |
-
2012
- 2012-12-24 CN CN2012105648168A patent/CN103001417A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001251817A (en) * | 2000-03-07 | 2001-09-14 | Moric Co Ltd | Assembling device for permanent magnet field motor |
| CN201082522Y (en) * | 2007-09-27 | 2008-07-09 | 重庆长安汽车股份有限公司 | ISG electric motor mounting jig of mixed dynamic engine |
| CN202131344U (en) * | 2011-02-28 | 2012-02-01 | 艾欧史密斯电气产品（岳阳）有限公司 | Stress removing machine for motor rotor and shaft |
| CN203056791U (en) * | 2012-12-24 | 2013-07-10 | 昆山森力玛电机有限公司 | Permanent magnet synchronous servo motor rotor assembling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329853A (en) * | 2015-07-08 | 2017-01-11 | 安徽明腾永磁机电设备有限公司 | Assembling and positioning tool of permanent magnet motor |
| CN106487173A (en) * | 2016-10-31 | 2017-03-08 | 中国航空工业集团公司洛阳电光设备研究所 | Import rotor stator assembling positioner and installation method |
| CN106487173B (en) * | 2016-10-31 | 2019-02-01 | 中国航空工业集团公司洛阳电光设备研究所 | Import rotor stator assembles positioning device and installation method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |