CN204794591U - Stator centre gripping frock and engine generator handling device - Google Patents
Stator centre gripping frock and engine generator handling device Download PDFInfo
- Publication number
- CN204794591U CN204794591U CN201520498736.6U CN201520498736U CN204794591U CN 204794591 U CN204794591 U CN 204794591U CN 201520498736 U CN201520498736 U CN 201520498736U CN 204794591 U CN204794591 U CN 204794591U
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- locating piece
- stator
- positioning pedestal
- clamping tooling
- rotor
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Abstract
The utility model relates to a vehicle field discloses a stator centre gripping frock and engine generator handling device, and stator centre gripping frock is including the location base and locate longmen frame on fixing a position the base, location and bottom that lies in longmen frame on the base is equipped with first locating piece and second locating piece, and first locating piece and second locating piece can carry out syntropy or reverse translation, the inside of the top of of longmen frame is equipped with the third locating piece of liftable, and the top of longmen frame still is equipped with the locking mechanism who is used for locking the third locating piece. The utility model discloses simple structure, convenient operation is applicable to like external stator motors such as permanent magnet generator, and is when rotor and stator assembly, fixed with stator and rotor to overcome the magnetic attraction of displacement loading and unloading in -process rotor and stator, and make rotor and stator coaxial, accomplish the rotor of generator and the assembly of stator, work efficiency who attaches together and high quality with rotor or stator translation.
Description
Technical field
The utility model relates to vehicular field, particularly relates to a kind of stator clamping tooling and Generator assembling handler.
Background technology
Part permanent magnet generator is small generator, and between stator and rotor, mutual magnetic attraction is less, and this part permanent magnet generator loads and unloads general employing and completes handling manually.Part permanent magnet generator inner rotator is axis structure, generally adopts at the stuck thimble in armature spindle two ends, ensures rotor and the same axial displacement of stator, completes handling.
When permanent magnet generator is high-rating generator, stators and rotators magnetic attraction is comparatively large, and the axle connecting rotor is not axis, and rotor is embedded in stator interior, and now stator and rotor cargo handling process are due to adhesive occurring to offset in magnetic attraction effect, has been difficult to handling.
Utility model content
The technical problems to be solved in the utility model be due to stators and rotators magnetic attraction be difficult to more greatly load and unload problem.
In order to solve the problems of the technologies described above, the utility model provides a kind of stator clamping tooling, and it comprises positioning pedestal and is located at the gantry frame on described positioning pedestal; On described positioning pedestal and the bottom being positioned at described gantry frame is provided with the first locating piece and the second locating piece, described first locating piece and the second locating piece can carry out in the same way or oppositely translation; The inside top of described gantry frame is provided with liftable 3rd locating piece, and the top of described gantry frame is also provided with the retaining mechanism for locking the 3rd locating piece.
Further, in above-mentioned stator clamping tooling, described first locating piece comprises base and is fixed on the positioning table on described base, the locating surface of described positioning table is inclined-plane, described base and positioning pedestal are respectively equipped with installing hole, securing member passes the installing hole of described base with the installing hole of positioning pedestal to be fixedly connected with positioning pedestal by base, and the installing hole of described base is strip hole;
Described second locating piece is identical with the structure of described first locating piece and be symmetrical arranged.
Further, in above-mentioned stator clamping tooling, described retaining mechanism comprises the first rocking arm, screw rod and sleeve pipe, the top of gantry frame is vertically located at by described sleeve pipe, described screw rod is connected with casing threads, the upper end of described screw rod is connected with the first rocking arm, and the lower end of described screw rod is connected with the 3rd locating piece.
Further, in above-mentioned stator clamping tooling, the locating surface of described 3rd locating piece is arcwall face.
Further, in above-mentioned stator clamping tooling, also be provided with the 4th locating piece and the 5th locating piece between described first locating piece and the second locating piece, the locating surface of described 4th locating piece and the 5th locating piece is lower than the locating surface of described first locating piece and the second locating piece.
Further, in above-mentioned stator clamping tooling, the described crossbeam at gantry frame top and the longeron of both sides removably connect.
In order to solve identical technical problem, the utility model also provides a kind of Generator to assemble handler, and it comprises engine fixed rack and above-mentioned stator clamping tooling, and described engine fixed rack and described both stator clamping toolings can relative translations.
Further, in above-mentioned Generator assembling handler, described engine fixed rack maintains static, and described stator clamping tooling can relative to the translation of described engine fixed rack.
Further, in above-mentioned Generator assembling handler, the bottom of the positioning pedestal of described stator clamping tooling is provided with shifting sledge, and described positioning pedestal is located on described shifting sledge slidably.
Further, in above-mentioned Generator assembling handler, the bottom of described positioning pedestal is also provided with lead screw transmission mechanism, described lead screw transmission mechanism comprises screw mandrel, feed screw nut and the second rocking arm, described feed screw nut is sheathed on one end of described screw mandrel, the other end of described screw mandrel is connected with the second rocking arm, and described positioning pedestal is fixedly connected with described feed screw nut.
A kind of stator clamping tooling provided by the utility model and Generator assembling handler, structure is simple, handled easily, be applicable to as external stator motors such as permanent magnet generatores, when rotor and stator assembling, first stator is placed on the first locating piece and the second locating piece, then the height of the 3rd locating piece is regulated to make the 3rd locating piece compress the top of stator, and locked by retaining mechanism, thus can the position of fixed stator, overcome the magnetic attraction of displacement cargo handling process rotor and stator, then make rotor coaxial with stator, and rotor or stator translation are completed the rotor of generator and the assembling of stator, whole assembling process is easier to, the operating efficiency attached together is high, and can keep rotor and stator attach together quality.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the utility model embodiment stator clamping tooling;
Fig. 2 is the axonometric drawing of the first locating piece of the utility model embodiment;
Fig. 3 is that schematic diagram installed by the utility model embodiment stator;
Fig. 4 is the axonometric drawing of the utility model embodiment Generator assembling handler;
Fig. 5 is that schematic diagram installed by the utility model embodiment generator.
Wherein, 10, stator clamping tooling; 11, positioning pedestal; 12, gantry frame; 13, the first locating piece; 131, base; 132, positioning table; 133, installing hole; 14, the second locating piece; 15, the 3rd locating piece; 16, retaining mechanism; 17, the 4th locating piece; 18, the 5th locating piece; 20, workbench; 30, engine fixed rack; 40, engine; 50, shifting sledge; 61, screw mandrel; 62, feed screw nut; 63, the second rocking arm; 70, rotor; 80, stator; 90, guide post.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
First, it is pointed out that the utility model is applicable to as external stator generators such as permanent magnet generatores.
As shown in figures 1 and 3, a kind of stator clamping tooling 10 of the utility model preferred embodiment, it gantry frame 12 comprising positioning pedestal 11 and be located on this positioning pedestal 11; On positioning pedestal 11 and the bottom being positioned at gantry frame 12 is provided with the first locating piece 13 and the second locating piece 14, first locating piece 13 and the second locating piece 14 can carry out in the same way or oppositely translation, the inside top of gantry frame 12 is provided with liftable 3rd locating piece 15, and the top of gantry frame 12 is also provided with the retaining mechanism 16 for locking the 3rd locating piece.The right position of the first locating piece 13 and the second locating piece 14 translation regulated stator 80 in the same way, the upper-lower height of the reverse translation then regulated stator 80 of the first locating piece 13 and the second locating piece 14.
As shown in Figure 3, when the rotor of generator and stator 80 assemble, first stator 80 is placed on the first locating piece 13 and the second locating piece 14, then the height of the 3rd locating piece 15 is regulated to make the 3rd locating piece 15 compress the top of stator 80, and locked by retaining mechanism, thus can the position of fixed stator 80, overcome the magnetic attraction of displacement cargo handling process rotor and stator 80, then make rotor coaxial with stator 80, and rotor or stator 80 relative translation are completed the rotor of generator and the assembling of stator 80, whole assembling process is easier to, the operating efficiency that attaches together is high.
The locating surface of the 3rd locating piece 15 can be arcwall face or plane, and preferably, in order to improve the fixed effect of stator, the locating surface of the 3rd locating piece 15 is arcwall face, and the 3rd locating piece is positioned on the axis of the first locating piece 13 and the second locating piece 14.
Realize the first locating piece 13 and the second locating piece 14 carries out in the same way or the mode of oppositely translation has multiple, cross slide way can be set on the bottom positioning pedestal 11 of gantry frame 12, first locating piece 13 and the second locating piece 14 are located on cross slide way movably by slide block, realize the translation of the first locating piece 13 and the second locating piece 14 thus.In the present embodiment, preferably, by realizing its translation to the design of this body structure of locating piece.Particularly, as shown in Figure 2, the positioning table 132 that first locating piece 13 comprises base 131 and is fixed on this base 131, the locating surface of positioning table 132 is inclined-plane, base 131 and positioning pedestal 11 are respectively equipped with installing hole, securing member passes the installing hole 133 of base 131 with the installing hole of positioning pedestal 11 to be connected with positioning pedestal 11 by base 13, the installing hole 133 of base 131 is strip hole, when securing member is not fastening, base 131 can move relative to positioning pedestal 11, after the position regulating base 131, fastening by securing member again, thus achieve the translation of the first locating piece 13.Preferably, second locating piece 14 is identical with the structure of the first locating piece 13 and be symmetrical arranged, the locating surface of the locating surface of the positioning table 132 of the first locating piece 13 and the positioning table of the second locating piece 14 forms V-shaped, particularly, when positioning stator 80, the locating surface of the first locating piece 13 and the locating surface of the second locating piece 14 and the outward flange of stator 80 tangent.
It should be noted that, the locating surface of the first locating piece 13 and the second locating piece 14 can also be the arc matched with the bottom of stator 80, but uses in order to the stator 80 being applicable to number of different types, and the face that is located in the present embodiment is set to inclined-plane.
Retaining mechanism 16 for locking the 3rd locating piece 15 comprises the first rocking arm 16a, screw rod 16b and sleeve pipe 16c, sleeve pipe 16c is vertically located at the top of gantry frame 12, screw rod 16b passes sleeve pipe 16c and is threaded with sleeve pipe 16c, the upper end of screw rod 16b is connected with the first rocking arm 16a, the lower end of screw rod 16b is connected with the 3rd locating piece 15, by rotating the first rocking arm, due to the threaded engagement relation of screw rod 16b and sleeve pipe 16c, lifting and the locking of the 3rd locating piece 15 can be realized thus.Further, be also respectively equipped with telescoping mechanism in the both sides of screw rod 16b, this telescoping mechanism can do stretching motion along with the lifting of the 3rd locating piece 15, improves the stability that the 3rd locating piece 15 moves thus, and strengthens the thrust to stator 80.Preferably, telescoping mechanism is expansion link or cylinder.
In order to reduce the stressed of the first locating piece 13 and the second locating piece 14, to improve its useful life, the 4th locating piece 17 and the 5th locating piece 18 is also provided with between first locating piece 13 of the present embodiment and the second locating piece 14, the locating surface of the 4th locating piece 17 and the 5th locating piece 18 is lower than the locating surface of the first locating piece 13 and the second locating piece 14, when installing stator 80, the bottom of stator 80 is pressed in the first locating piece 13, 4th locating piece 17, on 5th locating piece 18 and the second locating piece 14, disperse the weight of stator 80 thus, the weight of stator 80 is avoided to concentrate on the first locating piece 13 and the second locating piece 14.
In addition, the conveniently installation of stator 80, the crossbeam at gantry frame 12 top and the longeron of both sides removably connect, and particularly, the two ends of this crossbeam are connected with longeron by bearing pin.
As shown in Figure 4 and Figure 5, the utility model also provides a kind of Generator to assemble handler, it comprises workbench 20, be installed on engine fixed rack 30 on workbench 20 and aforesaid stator clamping tooling 10, engine fixed rack 30 and both stator clamping toolings 10 can relative translations, overcome the magnetic attraction of displacement cargo handling process rotor 70 and stator 80 thus, then make rotor 70 coaxial with stator 80, and rotor 70 or stator 80 translation are completed the rotor 70 of generator and the assembling of stator 80, whole assembling process is easier to, the operating efficiency that attaches together is high.
Engine is placed on engine fixed rack 30, and is fixed by alignment pin.
Engine fixed rack 30 and stator clamping tooling 10 relative translation therebetween can be: engine fixed rack 30 maintains static, stator clamping tooling 10 is relative to engine fixed rack 30 translation, or be, stator clamping tooling 10 is fixing different, and engine fixed rack 30 is relative to stator clamping tooling 10 translation.In order to guarantee the location of stator 80 and rotor 70 further, the present embodiment is also provided with guide post 90, in the process of stator 80 and rotor 70 relative movement, the two ends of guide post 90 are inserted in stator 80 and the reserved location hole of rotor 70 respectively, and after generator has assembled, extract guide post 90.
Because engine fixed rack 30 is for installing engine 40, its weight is larger is inconvenient to move, and therefore, in the present embodiment, preferably, engine fixed rack 30 maintains static, and stator clamping tooling 10 can do relative motion relative to engine fixed rack 30.The move mode of stator clamping tooling 10 has multiple, preferably, the bottom of the positioning pedestal 11 of stator clamping tooling 10 is provided with shifting sledge 50, this shifting sledge 50 is located between engine fixed rack 30 and stator clamping tooling 10, positioning pedestal 11 is located on shifting sledge 50 slidably, particularly, shifting sledge 50 is two of be arrangeding in parallel, and the bottom of positioning pedestal 11 is located on shifting sledge 50 by slide block.
For the ease of controlling the movement of stator clamping tooling 10, the bottom of positioning pedestal 11 is also provided with lead screw transmission mechanism, lead screw transmission mechanism comprises screw mandrel 61, feed screw nut 62 and the second rocking arm 63, positioning pedestal 11 is fixedly connected with feed screw nut 62, feed screw nut 62 is sheathed on one end of screw mandrel 61, the other end of screw mandrel 61 is connected with the second rocking arm 63, shake the second rocking arm 63, screw mandrel 61 can be driven to rotate, feed screw nut 62 moves under the reaction force of screw mandrel 61, because feed screw nut 62 is fixed on the bottom of positioning pedestal 11, thus positioning pedestal 11 is driven to slide.
Stator clamping tooling provided by the utility model and Generator assembling handler, its specific works process is:
1, first engine 40 is put on engine fixed rack 30, this engine fixed rack 30 has alignment pin and locator card, can carry out spacing to engine 40, and rotor 70 is assembled on engine 40;
2, stator 80 is put on the first locating piece 13 and the second locating piece 14, first locating piece 13, second locating piece 14 and the 3rd locating piece 15 can carry out spacing to stator 80, and by retaining mechanism 16, stator is locked, ensure that engine crankshaft, rotor 70, stator 80 keep same level axis;
3, rotate the second rocking arm 63, stator 80 moves to rotor 70 along shifting sledge 50 along with positioning pedestal 11, finally completes rotor 70 and assembles with stator 80.
To sum up, stator clamping tooling provided by the utility model and Generator assembling handler, its structure is simple, handled easily, be applicable to as external stator motors such as permanent magnet generatores, improve the operating efficiency that rotor 70 and stator 80 attach together, because stator 80 and rotor 70 gap that cooperatively interacts is less, mutual magnetic attraction is comparatively large, and what the utility model can keep rotor 70 and stator 80 attaches together quality.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and replacement, these improve and replace and also should be considered as protection range of the present utility model.
Claims (10)
1. a stator clamping tooling, is characterized in that, comprises positioning pedestal and is located at the gantry frame on described positioning pedestal; On described positioning pedestal and the bottom being positioned at described gantry frame is provided with the first locating piece and the second locating piece, described first locating piece and the second locating piece can carry out in the same way or oppositely translation; The inside top of described gantry frame is provided with liftable 3rd locating piece, and the top of described gantry frame is also provided with the retaining mechanism for locking the 3rd locating piece.
2. stator clamping tooling as claimed in claim 1, it is characterized in that, described first locating piece comprises base and is fixed on the positioning table on described base, the locating surface of described positioning table is inclined-plane, described base and positioning pedestal are respectively equipped with installing hole, securing member passes the installing hole of described base with the installing hole of positioning pedestal to be fixedly connected with positioning pedestal by base, and the installing hole of described base is strip hole;
Described second locating piece is identical with the structure of described first locating piece and be symmetrical arranged.
3. stator clamping tooling as claimed in claim 1 or 2, it is characterized in that, described retaining mechanism comprises the first rocking arm, screw rod and sleeve pipe, the top of gantry frame is vertically located at by described sleeve pipe, described screw rod is connected with casing threads, the upper end of described screw rod is connected with the first rocking arm, and the lower end of described screw rod is connected with the 3rd locating piece.
4. stator clamping tooling as claimed in claim 1 or 2, it is characterized in that, the locating surface of described 3rd locating piece is arcwall face.
5. stator clamping tooling as claimed in claim 1 or 2, it is characterized in that, also be provided with the 4th locating piece and the 5th locating piece between described first locating piece and the second locating piece, the locating surface of described 4th locating piece and the 5th locating piece is lower than the locating surface of described first locating piece and the second locating piece.
6. stator clamping tooling as claimed in claim 1 or 2, it is characterized in that, the described crossbeam at gantry frame top and the longeron of both sides removably connect.
7. a Generator assembling handler, it is characterized in that, comprise engine fixed rack and the stator clamping tooling as described in any one of claim 1-6, described engine fixed rack and described both stator clamping toolings can relative translations.
8. Generator assembling handler as claimed in claim 7, it is characterized in that, described engine fixed rack maintains static, and described stator clamping tooling can relative to the translation of described engine fixed rack.
9. Generator assembling handler as claimed in claim 8, it is characterized in that, the bottom of the positioning pedestal of described stator clamping tooling is provided with shifting sledge, and described positioning pedestal is located on described shifting sledge slidably.
10. Generator assembling handler as claimed in claim 9, it is characterized in that, the bottom of described positioning pedestal is also provided with lead screw transmission mechanism, described lead screw transmission mechanism comprises screw mandrel, feed screw nut and the second rocking arm, described feed screw nut is sheathed on one end of described screw mandrel, the other end of described screw mandrel is connected with the second rocking arm, and described positioning pedestal is fixedly connected with described feed screw nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498736.6U CN204794591U (en) | 2015-07-10 | 2015-07-10 | Stator centre gripping frock and engine generator handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498736.6U CN204794591U (en) | 2015-07-10 | 2015-07-10 | Stator centre gripping frock and engine generator handling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794591U true CN204794591U (en) | 2015-11-18 |
Family
ID=54534566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498736.6U Expired - Fee Related CN204794591U (en) | 2015-07-10 | 2015-07-10 | Stator centre gripping frock and engine generator handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591962A (en) * | 2017-08-21 | 2018-01-16 | 安徽特斯艾尔机电设备有限公司 | A kind of automobile electromechanical motor clamp assembly |
| CN109687668A (en) * | 2019-02-25 | 2019-04-26 | 浙江晋一特种电机有限公司 | A kind of permanent magnet synchronous motor installation auxiliary device and its installation method |
| CN113134815A (en) * | 2021-04-15 | 2021-07-20 | 上海迪典机电工程有限公司 | Generator assembly platform |
-
2015
- 2015-07-10 CN CN201520498736.6U patent/CN204794591U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591962A (en) * | 2017-08-21 | 2018-01-16 | 安徽特斯艾尔机电设备有限公司 | A kind of automobile electromechanical motor clamp assembly |
| CN109687668A (en) * | 2019-02-25 | 2019-04-26 | 浙江晋一特种电机有限公司 | A kind of permanent magnet synchronous motor installation auxiliary device and its installation method |
| CN109687668B (en) * | 2019-02-25 | 2023-10-13 | 浙江晋一特种电机有限公司 | Installation auxiliary device for permanent magnet synchronous motor and installation method thereof |
| CN113134815A (en) * | 2021-04-15 | 2021-07-20 | 上海迪典机电工程有限公司 | Generator assembly platform |
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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 |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |