CN203056791U - Permanent magnet synchronous servo motor rotor assembling device - Google Patents
Permanent magnet synchronous servo motor rotor assembling device Download PDFInfo
- Publication number
- CN203056791U CN203056791U CN 201220717828 CN201220717828U CN203056791U CN 203056791 U CN203056791 U CN 203056791U CN 201220717828 CN201220717828 CN 201220717828 CN 201220717828 U CN201220717828 U CN 201220717828U CN 203056791 U CN203056791 U CN 203056791U
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- CN
- China
- Prior art keywords
- hexagonal screw
- inner hexagonal
- permanent magnet
- screw rod
- cushion block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a permanent magnet synchronous servo motor rotor assembling device, which is composed of an inner hexagonal screw rod (1), a supporting plate (2), two inner hexagonal long screws (3), a rotating cushion block (4), a plain washer (5), and an inner hexagonal screw (6). The inner hexagonal screw rod is arranged on the middle position of the supporting plate through a screw rod threaded sleeve. The inner hexagonal long screws (3) are symmetrically arranged on the two ends of the supporting plate (2). The rotating cushion block (4) is arranged on the top of one side of the inner hexagonal screw rod (1). The rotating cushion block is limited on the axial direction of the inner hexagonal screw rod through the plain washer (5) and the inner hexagonal screw (6) and can rotate along the shaft of the inner hexagonal screw rod. The aim of rapidly assembling a permanent magnet rotor is thus achieved. Manpower investment is reduced. The labor cost is lowered. The rotor assembling quality guarantee can be facilitated. The working efficiency can be effectively increased.
Description
Technical field
The utility model relates to a kind of assembly tooling that has permanent magnet permanent magnet synchronous servo motor rotor for assembling.
Background technology
Be used for the installation of assembling permanent magnet synchronous servo motor rotor at present 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 earlier 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 is support (11) fixedly, and another one people knocks rotor (8)).4 installation times are long, and require great effort very much; Particularly during the big permanent magnetic servo synchronous machine of assembling, because iron core is heavy, permanent magnet (9) volume is also bigger, so magnetic force is stronger, needs very great strength to knock just and can pack into.Efficient is hanged down and is unfavorable for producing in batches.
The utility model content
In order to solve the problem of the difficult assembling of above-mentioned rotor, the utility model provides a kind of permanent magnet synchronous servo motor rotor assembling apparatus, and the technical solution adopted in the utility model is: be made up of an interior hexagonal screw mandrel, support plate, two interior hexagonal long spiro nails, rotation cushion block, plain washer, soket head cap screws; The hexagonal screw mandrel is installed on by the wire rod thread sleeve on the centre position of support plate in described, 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 utility model is: the rotor after will assembling earlier 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 the support diagonal angle respectively, turn the assembly of being 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 of turn interior hexagonal screw mandrel in the process, rotate cushion block, plain washer being formed will be equipped with permanent magnet under the support plate supporting rotor heads in the winding stator of support.
The utility model adopts the beneficial effect of above technology master's case to be: the utility model 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, improved operating efficiency effectively.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A portion enlarged drawing among Fig. 1.
Fig. 3 is the utility model rotor assembling schematic diagram.
Fig. 4 is at present existing permanent magnet synchronous servo motor rotor assembling schematic diagram.
Among the figure, hexagonal long spiro nails, 4 rotate cushion blocks, 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 in 1 interior hexagonal screw mandrel, 2 support plates, 3.
Embodiment
As shown in Figure 1, the utility model is made up 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; Hexagonal screw mandrel 1 is installed on by the wire rod thread sleeve on the centre position of support plate 2 in described, 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 utility model is: the rotor 8 after will assembling is earlier 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 is formed, 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 is formed 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 made up 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); Hexagonal screw mandrel (1) is installed on by the wire rod thread sleeve on the centre position of support plate (2) in described, described in hexagonal long spiro nail (3) also symmetry be 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 |
|---|---|---|---|
| CN 201220717828 CN203056791U (en) | 2012-12-24 | 2012-12-24 | Permanent magnet synchronous servo motor rotor assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717828 CN203056791U (en) | 2012-12-24 | 2012-12-24 | Permanent magnet synchronous servo motor rotor assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056791U true CN203056791U (en) | 2013-07-10 |
Family
ID=48739709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220717828 Expired - Fee Related CN203056791U (en) | 2012-12-24 | 2012-12-24 | Permanent magnet synchronous servo motor rotor assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001417A (en) * | 2012-12-24 | 2013-03-27 | 昆山森力玛电机有限公司 | Rotor assembly device for permanent magnet synchronous servo motor |
| CN109742897A (en) * | 2018-12-19 | 2019-05-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | A kind of integrated electric motor driving rotating machinery and its mounting tool |
-
2012
- 2012-12-24 CN CN 201220717828 patent/CN203056791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001417A (en) * | 2012-12-24 | 2013-03-27 | 昆山森力玛电机有限公司 | Rotor assembly device for permanent magnet synchronous servo motor |
| CN109742897A (en) * | 2018-12-19 | 2019-05-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | A kind of integrated electric motor driving rotating machinery and its mounting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20161224 |