CN215811409U - Balance detection device for motor rotor production - Google Patents
Balance detection device for motor rotor production Download PDFInfo
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- CN215811409U CN215811409U CN202122425998.8U CN202122425998U CN215811409U CN 215811409 U CN215811409 U CN 215811409U CN 202122425998 U CN202122425998 U CN 202122425998U CN 215811409 U CN215811409 U CN 215811409U
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Abstract
The utility model discloses a balance detection device for motor rotor production, which comprises a detection table: the supporting legs are fixedly connected to the periphery of the lower end face of the detection table; the detector shell is arranged at the left position of the upper end face of the detection table; the control panel is arranged at the upper side position of the front end face of the detector shell; the driving motor is fixedly connected to the middle position of the right end face inside the detector shell; and the fixed supporting plate is fixedly connected to the left position of the upper end face of the detection platform. This balanced detection device is used in electric motor rotor production can be convenient for carry out quick convenient fixed to electric motor rotor to can effectual improvement to the balanced efficiency that detects of electric motor rotor, and can be convenient for carry out balanced the detection to the electric motor rotor of different specifications size, thereby improve this balanced detection device is used in electric motor rotor production's suitability.
Description
Technical Field
The utility model relates to the technical field of motor rotor balance detection, in particular to a balance detection device for motor rotor production.
Background
In the production process of the motor rotor, due to the influence of various factors such as uneven materials, errors of part weights and the like, unbalance of the rotor weight can be caused, so that the rotor needs to be subjected to balance detection after assembly is completed, and vibration and noise during operation are reduced, but the existing balance detection device for motor rotor production has the following defects:
1. the existing balance detection device for motor rotor production has complex steps of fixing and installing the motor rotor to be detected, and the fixing operation wastes time and labor, thereby reducing the balance detection efficiency of the motor rotor;
2. the existing balance detection device for motor rotor production only can carry out balance detection on motor rotors with the same specification and size, but cannot be applied to detection of motor rotors with different specifications and sizes, so that the applicability is poor;
therefore, a balance detecting device for motor rotor production is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a balance detection device for motor rotor production, and aims to solve the problems that the existing balance detection device for motor rotor production is inconvenient to quickly fix a motor rotor and poor in applicability in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a balanced detection device is used in electric motor rotor production, is including examining test table:
the supporting legs are fixedly connected to the periphery of the lower end face of the detection table;
the detector shell is arranged at the left position of the upper end face of the detection table;
the control panel is arranged at the upper side position of the front end face of the detector shell;
the driving motor is fixedly connected to the middle position of the right end face inside the detector shell;
the fixed supporting plate is fixedly connected to the left position of the upper end face of the detection table;
the sliding chute is arranged in the middle of the left side of the upper end face of the detection table;
the movable supporting plate is arranged at the upper side position of the sliding groove;
the rotating block is connected to the inside of the movable supporting plate through a bearing, and the rotating block is connected to the inside of the fixed supporting plate through a bearing;
the clamping and fixing mechanism is arranged inside the rotating block;
and the fixed adjusting mechanism is arranged in the sliding groove.
By adopting the technical scheme, the motor rotors needing to be detected can be driven to synchronously rotate by the driving motor, the motor rotors can be automatically clamped by the clamping and fixing mechanism, and the motor rotors with different specifications and sizes can be fixed by the fixing and adjusting mechanism.
Preferably, the clamping and fixing mechanism comprises:
the telescopic column is movably connected with one side end face of the rotating block in a nested manner;
the compression block is fixedly connected to one end of the telescopic column;
the driving block is fixedly connected to the other end of the pressed block;
the return spring is arranged on the side surface of the telescopic column;
and the clamping jaws are connected to the side surface of the rotating block through a shaft.
By adopting the technical scheme, the compression blocks can be conveniently extruded through the two ends of the motor rotor, so that the clamping claws automatically clamp the shaft end of the motor rotor.
Preferably, the fixing and adjusting mechanism comprises:
the sliding block is fixedly connected to the lower end face of the movable supporting plate and is in sliding connection with the sliding groove;
the adjusting screw rod is connected to the inside of the sliding groove through a bearing and is in threaded connection with the sliding block;
and the adjusting rocking handle is fixedly connected to the right end of the adjusting screw rod.
Adopt above-mentioned technical scheme, can be convenient for adjust the rocking handle through shaking the position of removing the backup pad to can be convenient for carry out centre gripping or loosen motor rotor.
Preferably, the rotating block is provided with 4 clamping claws, and the clamping claws are circumferentially distributed on the end face of one side of the rotating block at equal intervals.
By adopting the technical scheme, the shaft of the motor rotor can be clamped by the 4 clamping claws at the same time, so that the motor rotor can be centered and fixed, and the precision of balance detection is improved.
Preferably, the cross-sectional structural shape of the slider is a T shape.
By adopting the technical scheme, the sliding block can slide in the sliding groove stably and leftwards and rightwards conveniently.
Preferably, a torsion spring is arranged on the connecting shaft of the clamping claw.
By adopting the technical scheme, when the motor rotor to be detected is taken down, the clamping claws can automatically open and reset under the action of the torsional spring.
Preferably, the return spring is disposed between the pressure receiving block and the side surface of the rotating block.
By adopting the technical scheme, when the motor rotor is loosened, the compression block can drive the telescopic column to move to the outer side of the rotating block under the action of the reset spring.
Compared with the prior art, the utility model has the beneficial effects that: this balanced detection device is used in electric motor rotor production can be convenient for carry out quick convenient fixed to electric motor rotor to can effectual improvement to the balanced efficiency that detects of electric motor rotor, and can be convenient for carry out balanced detection to the electric motor rotor of different specifications size, thereby improve this balanced detection device's for electric motor rotor production suitability:
1. the motor rotor is placed between the fixed supporting plate and the movable supporting plate, the adjusting rocking handle is shaken to enable the adjusting rocking handle to rotate to drive the adjusting screw to rotate, the adjusting screw drives the movable supporting plate to move to the left side through the sliding block under the action of threads, the movable supporting plate moves to enable two ends of the motor rotor to extrude the pressed block, the pressed block drives the telescopic column to slide towards the inside of the rotating block, the telescopic column drives the driving block to extrude one end of the clamping jaw, the clamping jaw rotates to clamp the shaft end of the motor rotor, and therefore the motor rotor can be fixed quickly and conveniently, and the efficiency of motor rotor balance detection is effectively improved;
2. the position of the movable supporting plate can be adjusted through the matching of the fixed adjusting mechanism and the clamping fixing mechanism, so that the balance detection device can fix the motor rotors with different specifications and sizes and perform balance detection, and the applicability of the balance detection device for motor rotor production is improved.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of point a of FIG. 3 according to the present invention;
FIG. 5 is a schematic cross-sectional view of the structure of B-B in FIG. 2 according to the present invention.
In the figure: 1. a detection table; 2. supporting legs; 3. a detector housing; 4. a control panel; 5. a drive motor; 6. fixing the support plate; 7. a chute; 8. moving the support plate; 9. rotating the block; 10. a clamping and fixing mechanism; 1001. a telescopic column; 1002. a pressed block; 1003. a drive block; 1004. a return spring; 1005. a gripper jaw; 11. fixing the adjusting mechanism; 1101. a slider; 1102. adjusting the screw rod; 1103. the rocking handle is adjusted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a balanced detection device is used in electric motor rotor production, is including examining test table 1:
the supporting legs 2 are fixedly connected to the periphery of the lower end face of the detection table 1; the detector shell 3 is arranged at the left position of the upper end face of the detection table 1; a control panel 4, wherein the control panel 4 is arranged at the upper side position of the front end surface of the detector shell 3; the driving motor 5 is fixedly connected to the middle position of the right end face inside the detector shell 3; the fixed supporting plate 6 is fixedly connected to the left position of the upper end face of the detection table 1; the sliding chute 7 is arranged in the middle of the left side of the upper end face of the detection table 1; the movable supporting plate 8 is arranged at the upper side position of the sliding chute 7; the rotating block 9 is connected to the inside of the movable supporting plate 8 through a bearing, and the rotating block 9 is connected to the inside of the fixed supporting plate 6 through a bearing; 4 clamping claws 1005 are arranged on the rotating block 9, and the clamping claws 1005 are circumferentially distributed on the end surface of one side of the rotating block 9 at equal intervals; parameters detected by the motor rotor are set through the control panel 4, the driving motor 5 is started, the driving motor 5 rotates to drive the rotating block 9 in the fixed supporting plate 6 to rotate, and therefore the rotating block 9 drives the motor rotor to rotate to perform balance detection.
The clamping and fixing mechanism 10 is arranged inside the rotating block 9, and the clamping and fixing mechanism 10 is arranged inside the rotating block 9; the clamping and fixing mechanism 10 comprises: the telescopic column 1001 is movably connected with one side end face of the rotating block 9 in a nested manner; the compression block 1002, the compression block 1002 is fixedly connected to one end of the telescopic column 1001; the driving block 1003, the driving block 1003 is fixedly connected to another end of the pressed block 1002; a return spring 1004, the return spring 1004 being provided on a side surface of the telescopic column 1001; the clamping claw 1005 is connected to the side surface of the rotating block 9 through a shaft; a torsion spring is arranged on the connecting shaft of the clamping claw 1005; the return spring 1004 is arranged between the pressed block 1002 and the side surface of the rotating block 9; the fixed adjusting mechanism 11 is arranged in the chute 7; the fixed adjusting mechanism 11 comprises: the sliding block 1101 is fixedly connected to the lower end face of the movable supporting plate 8, and the sliding block 1101 is connected with the sliding groove 7 in a sliding mode; the adjusting screw 1102 is connected to the inside of the sliding chute 7 through a bearing, and the adjusting screw 1102 is in threaded connection with the sliding block 1101; an adjusting rocking handle 1103, wherein the adjusting rocking handle 1103 is fixedly connected to the right end of the adjusting screw 1102; the cross-sectional structural shape of the slider 1101 is a "T" shape; when the electronic rotor needs to be fixed, the motor rotor is placed between the fixed supporting plate 6 and the movable supporting plate 8, the adjustment rocking handle 1103 is shaken, the adjustment rocking handle 1103 rotates to drive the adjustment screw 1102 to rotate, the adjustment screw 1102 drives the movable supporting plate 8 to move towards the left side through the slider 1101 under the action of threads, the movable supporting plate 8 moves to enable two ends of the motor rotor to extrude the pressed block 1002, the pressed block 1002 drives the telescopic column 1001 to slide towards the inside of the rotating block 9, the telescopic column 1001 drives the driving block 1003 to extrude one end of the clamping jaw 1005, the clamping jaw 1005 rotates to clamp the shaft end of the motor rotor, and therefore the motor rotor can be clamped quickly and conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a balanced detection device is used in electric motor rotor production, is including examining test table, its characterized in that:
the supporting legs are fixedly connected to the periphery of the lower end face of the detection table;
the detector shell is arranged at the left position of the upper end face of the detection table;
the control panel is arranged at the upper side position of the front end face of the detector shell;
the driving motor is fixedly connected to the middle position of the right end face inside the detector shell;
the fixed supporting plate is fixedly connected to the left position of the upper end face of the detection table;
the sliding chute is arranged in the middle of the left side of the upper end face of the detection table;
the movable supporting plate is arranged at the upper side position of the sliding groove;
the rotating block is connected to the inside of the movable supporting plate through a bearing, and the rotating block is connected to the inside of the fixed supporting plate through a bearing;
the clamping and fixing mechanism is arranged inside the rotating block;
and the fixed adjusting mechanism is arranged in the sliding groove.
2. The balance detection device for motor rotor production according to claim 1, wherein the clamping and fixing mechanism comprises:
the telescopic column is movably connected with one side end face of the rotating block in a nested manner;
the compression block is fixedly connected to one end of the telescopic column;
the driving block is fixedly connected to the other end of the pressed block;
the return spring is arranged on the side surface of the telescopic column;
and the clamping jaws are connected to the side surface of the rotating block through a shaft.
3. The balance detection device for motor rotor production according to claim 1, wherein the fixing and adjusting mechanism comprises:
the sliding block is fixedly connected to the lower end face of the movable supporting plate and is in sliding connection with the sliding groove;
the adjusting screw rod is connected to the inside of the sliding groove through a bearing and is in threaded connection with the sliding block;
and the adjusting rocking handle is fixedly connected to the right end of the adjusting screw rod.
4. The balance detection device for motor rotor production according to claim 2, characterized in that: the rotating block is provided with 4 clamping claws, and the clamping claws are circumferentially distributed on one side end face of the rotating block at equal intervals.
5. The balance detection device for motor rotor production according to claim 3, wherein: the cross-sectional structure shape of the slider is 'T'.
6. The balance detection device for motor rotor production according to claim 2, characterized in that: and a torsion spring is arranged on the connecting shaft of the clamping jaw.
7. The balance detection device for motor rotor production according to claim 6, wherein: the reset spring is arranged between the pressed block and the side surface of the rotating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425998.8U CN215811409U (en) | 2021-10-09 | 2021-10-09 | Balance detection device for motor rotor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425998.8U CN215811409U (en) | 2021-10-09 | 2021-10-09 | Balance detection device for motor rotor production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811409U true CN215811409U (en) | 2022-02-11 |
Family
ID=80169190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122425998.8U Active CN215811409U (en) | 2021-10-09 | 2021-10-09 | Balance detection device for motor rotor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215811409U (en) |
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2021
- 2021-10-09 CN CN202122425998.8U patent/CN215811409U/en active Active
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