CN217504761U - Motor verticality measuring device - Google Patents
Motor verticality measuring device Download PDFInfo
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- CN217504761U CN217504761U CN202221640667.4U CN202221640667U CN217504761U CN 217504761 U CN217504761 U CN 217504761U CN 202221640667 U CN202221640667 U CN 202221640667U CN 217504761 U CN217504761 U CN 217504761U
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Abstract
The utility model provides a motor straightness measuring device that hangs down. A motor squareness measurement device comprising: a base; the supporting rod is fixedly arranged on the rear side of the top of the base, the top of the supporting rod is fixedly provided with a connecting plate, and the front side of the bottom of the connecting plate is provided with a precision clamp; the shifting chute is arranged on one side of the top of the base, and a screw rod is arranged in the shifting chute. The utility model provides a motor straightness measuring device that hangs down, through rotating lead screw thread engagement movable plate and controlling about the shifting chute inside to the cooperation rotates threaded rod meshing lift arm and reciprocates, drives straightness deviation locater and controls about from top to bottom and adjusts, this device simple structure, the practicality is strong, makes straightness deviation locater can level (l) ing and vertical adjustment, and the practicality is wide, can measure the motor of multiple size, and straightness deviation locater is restricted on the base simultaneously, avoids dropping, strengthens the security of instrument.
Description
Technical Field
The utility model relates to a measurement field especially relates to a motor squareness measurement device.
Background
The motor is commonly called as a motor and refers to an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction.
Its main function is to generate driving torque as power source of electric appliance or various machines. The generator is denoted in the circuit by the letter G. The main function of the generator is to convert mechanical energy into electric energy, and the most common generator at present utilizes heat energy, water energy and the like to drive a generator rotor to generate electricity.
After the motor is produced, the verticality of the output shaft and the end face needs to be measured, the verticality deviation positioning instrument is used for measuring, most of the verticality deviation positioning instruments are fixed on the base, the height of the verticality deviation positioning instrument can be adjusted, the verticality deviation positioning instrument cannot move transversely, and the adaptability is poor.
Therefore, it is necessary to provide a device for measuring the verticality of a motor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a motor straightness measuring device that hangs down has solved most straightness deviation locater that hangs down and all fixes on the base, can adjust the height of perpendicular deviation locater, but unable lateral shifting, the relatively poor problem of adaptability.
In order to solve the technical problem, the utility model provides a pair of motor straightness measuring device that hangs down, include: a base;
the supporting rod is fixedly arranged on the rear side of the top of the base, a connecting plate is fixedly arranged on the top of the supporting rod, and a precise clamp is arranged on the front side of the bottom of the connecting plate;
the movable groove, the movable groove set up in one side at base top, the inside of movable groove is provided with the lead screw, the surface thread engagement of lead screw has installation device, installation device includes the mobile device, one side thread engagement of mobile device has the lifing arm, one side of installation device is provided with the straightness deviation of straightness locater that hangs down.
Preferably, the moving device comprises a moving plate, a thread block is fixedly mounted at the bottom of the moving plate, a lifting groove is formed in one side of the moving plate, and a threaded rod is arranged in the lifting groove.
Preferably, the lifting arm comprises a lifting plate, an installation block is fixedly installed on one side of the lifting plate, and a thread groove is formed in the top of the installation block.
Preferably, the precision clamp comprises a mounting column, an adjusting device is arranged in the middle of the outer surface of the mounting column, an engaging column is arranged inside the mounting column, and an embedding hole is formed in the bottom of the engaging column.
Preferably, the adjusting device comprises a rotating column, and a threaded cavity is arranged in the middle of the top of the rotating column.
Preferably, the middle of the top of the base is provided with a motor cavity, a servo motor is fixedly installed in the motor cavity, a rotating plate is fixedly installed on the outer surface of an output shaft of the servo motor, and telescopic cylinders are arranged on two sides of the top of the rotating plate.
Preferably, the output shaft of the telescopic cylinder is fixedly connected with a mounting plate, and an embedded groove is formed in the middle of the top of the mounting plate.
Compared with the prior art, the utility model provides a pair of motor straightness measuring device that hangs down has following beneficial effect:
the utility model provides a motor straightness measuring device that hangs down, through rotating lead screw thread engagement movable plate and controlling about the shifting chute inside to the cooperation rotates threaded rod meshing lift arm and reciprocates, drives straightness deviation locater and controls about from top to bottom and adjusts, this device simple structure, the practicality is strong, makes straightness deviation locater can level (l) ing and vertical adjustment, and the practicality is wide, can measure the motor of multiple size, and straightness deviation locater is restricted on the base simultaneously, avoids dropping, strengthens the security of instrument.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a motor verticality measuring device provided by the present invention;
FIG. 2 is a schematic view of the precision clamp shown in FIG. 1;
FIG. 3 is a schematic view of the lift arm configuration shown in FIG. 1;
FIG. 4 is a schematic structural diagram of the mobile device shown in FIG. 1;
FIG. 5 is a schematic view of the adjustment device shown in FIG. 2;
FIG. 6 is an enlarged schematic view of FIG. 1 at A;
fig. 7 is a schematic structural diagram of a second embodiment of the motor verticality measuring device provided by the present invention;
fig. 8 is an enlarged schematic view of fig. 1 at B.
Reference numbers in the figures: 1. the base, 2, the bracing piece, 3, the precision jig, 31, the erection column, 32, adjusting device, 321, the rotation post, 322, the screw cavity, 33, the joggle post, 34, the embedding hole, 4, the connecting plate, 5, the straightness deviation positioning appearance that hangs down, 6, the installation device, 7, the mobile device, 71, the movable plate, 72, the thread piece, 73, the lifting groove, 74, the threaded rod, 8, the lift arm, 81, the lifter plate, 82, the installation piece, 83, the thread groove, 9, the shifting groove, 10, the lead screw, 11, the motor chamber, 12, servo motor, 13, the rotor plate, 14, the telescoping cylinder, 15, the mounting panel, 16, the embedding groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a motor verticality measuring device according to a first embodiment of the present invention; FIG. 2 is a schematic view of the precision clamp shown in FIG. 1; FIG. 3 is a schematic view of the lift arm configuration shown in FIG. 1; FIG. 4 is a schematic structural diagram of the mobile device shown in FIG. 1; FIG. 5 is a schematic view of the adjustment device shown in FIG. 2; fig. 6 is an enlarged schematic view of a point a shown in fig. 1. A motor verticality measuring device comprises: a base 1;
the supporting rod 2 is fixedly arranged on the rear side of the top of the base 1, a connecting plate 4 is fixedly arranged on the top of the supporting rod 2, and a precision clamp 3 is arranged on the front side of the bottom of the connecting plate 4;
moving slot 9, moving slot 9 set up in one side at base 1 top, the inside of moving slot 9 is provided with lead screw 10, the surface thread engagement of lead screw 10 has installation device 6, installation device 6 includes mobile device 7, one side thread engagement of mobile device 7 has lifing arm 8, one side of installation device 6 is provided with squareness deviation locater 5.
Two bracing pieces 2 are fixed respectively in the left and right sides of base 1 top rear side, and the rear side of connecting plate 4 bottom is connected on the top of bracing piece 2, and precision clamp 3 sets up in the centre of connecting plate 4 bottom, in the front side of bracing piece 2.
The moving groove 9 is arranged on the right side of the top of the base 1, and the right end of the screw rod 10 extends out of the outer surface of the right side of the base 1, so that the screw rod is convenient to rotate.
The moving device 7 comprises a moving plate 71, a thread block 72 is fixedly mounted at the bottom of the moving plate 71, a lifting groove 73 is formed in one side of the moving plate 71, and a threaded rod 74 is arranged in the lifting groove 73.
The thread block 72 is engaged with the outer surface of the screw rod 10 in a threaded manner, the lifting groove 73 is arranged at the upper left side of the moving plate 71, and the top end of the threaded rod 74 extends out of the outer surface of the top of the lifting groove 73, so that the rotation is facilitated.
The lifting arm 8 comprises a lifting plate 81, a mounting block 82 is fixedly mounted on one side of the lifting plate 81, and a thread groove 83 is formed in the top of the mounting block 82.
The mounting block 82 is screwed to the outer surface of the threaded rod 74 through the screw groove 83 and is restricted from rotating inside the lifting groove 73.
The precision clamp 3 comprises a mounting column 31, an adjusting device 32 is arranged in the middle of the outer surface of the mounting column 31, an engaging column 33 is arranged inside the mounting column 31, and an inserting hole 34 is formed in the bottom of the engaging column 33.
The inserting hole 34 is arranged at the bottom of the engaging column 33, the diameter of the bottom of the inserting hole 34 is larger, the diameter is gradually reduced upwards, and the inserting hole can be suitable for inserting output shafts with various diameters.
The adjusting device 32 comprises a rotating column 321, and a threaded cavity 322 is arranged in the middle of the top of the rotating column 321.
The threads on the surface of the threaded cavity 322 are meshed with the threads on the outer surface of the meshing column 33, so that the rotating column 321 is rotated, the threaded cavity 322 is meshed with the meshing column 33 in a threaded mode, the meshing column 33 is limited by the top limiting rod to move up and down, and the output shaft of the motor is embedded tightly when the meshing column 33 moves downwards.
The utility model provides a pair of motor squareness measurement device's theory of operation as follows:
in operation, the output shaft of the motor is first inserted into the insertion hole 34 at the bottom of the engagement post 33 from the bottom of the mounting post 31, and the adjusting device 32 is rotated, so that the rotating post 321 rotates to bring the threaded cavity 322 into engagement with the engagement post 33, the engagement post 33 is restricted by the stopper rod to rotate and move downward, and the output shaft of the motor penetrates into the insertion hole 34 and is inserted.
Then, the screw rod 10 is rotated to engage the threaded block 72 to move leftwards to the end of the motor along the moving groove 9, and the threaded rod 74 is rotated to engage the lifting arm 8 to move downwards to drive the verticality deviation positioning instrument 5 to move downwards, so that the pointer of the verticality deviation positioning instrument 5 is attached to the surface of the end of the motor.
The user rotates the motor so that the pointer of the squareness deviation locating instrument 5 is detected on the surface of the end of the motor.
Compared with the prior art, the utility model provides a pair of motor straightness measuring device that hangs down has following beneficial effect:
the utility model provides a motor verticality measuring device, remove about moving groove 9 is inside through rotating lead screw 10 thread engagement movable plate 71 to cooperation rotating threaded rod 74 meshes the lifing arm 8 and reciprocates, drive verticality deviation locater 5 and control about from top to bottom and adjust, this device simple structure, the practicality is strong, make verticality deviation locater 5 can level (l) ing and vertical adjustment, the practicality is wide, can measure the motor of multiple size, verticality deviation locater 5 is restricted on base 1 simultaneously, avoid dropping, the security of reinforcing instrument.
Second embodiment
Referring to fig. 7 and 8, based on the motor perpendicularity measuring apparatus provided in the first embodiment of the present application, a second embodiment of the present application provides another motor perpendicularity measuring apparatus. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the motor verticality measuring device provided by the second embodiment of the present application is different in that, the motor verticality measuring device, the middle of the top of the base 1 is provided with a motor cavity 11, the inside fixed mounting of the motor cavity 11 is provided with a servo motor 12, the outer fixed surface of the output shaft of the servo motor 12 is provided with a rotating plate 13, and the two sides of the top of the rotating plate 13 are both provided with telescopic cylinders 14.
The cylinder bodies of the two telescopic cylinders 14 are buried at the left and right sides inside the rotating plate 13, and the output shafts of the telescopic cylinders 14 are connected with the mounting plate 15 upwards.
The output shaft of the telescopic cylinder 14 is fixedly connected with a mounting plate 15, and the middle of the top of the mounting plate 15 is provided with an embedded groove 16.
The bottom of the inner cavity of the embedded groove 16 is provided with a rubber pad, so that the friction effect between the motor and the mounting plate 15 is enhanced, and the motor also rotates when the mounting plate 15 rotates.
The utility model provides a pair of motor straightness measuring device that hangs down's theory of operation as follows:
in operation, the user first pushes up the output shafts of the two telescopic cylinders 14 by the external power supply, and pushes the mounting plate 15 upward, so that the bottom end of the outer surface of the motor is inserted into the insertion groove 16.
And then the output shaft of the servo motor 12 is controlled to rotate by an external power supply, the output shaft rotates to drive the rotating plate 13 to rotate, and the rotating plate 13 rotates to drive the mounting plate 15 to rotate together with the motor.
Compared with the prior art, the utility model provides a pair of motor straightness measuring device that hangs down has following beneficial effect:
the utility model provides a motor straightness measuring device that hangs down rotates and drives mounting panel 15 through the output shaft of external power source control servo motor 12 and rotates to drive the motor and rotate, this device simple structure, the usability is strong, can fixed motor and drive the motor and rotate, need not artifical the rotation, will manually change mechanized operation into, the accurate nature of reinforcing operation reduces workman's operation burden.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a motor squareness measurement device which characterized in that includes: a base;
the supporting rod is fixedly arranged on the rear side of the top of the base, a connecting plate is fixedly arranged on the top of the supporting rod, and a precision clamp is arranged on the front side of the bottom of the connecting plate;
the movable groove, the movable groove set up in one side at base top, the inside of movable groove is provided with the lead screw, the surface thread engagement of lead screw has installation device, installation device includes the mobile device, one side thread engagement of mobile device has the lifing arm, one side of installation device is provided with the straightness deviation of straightness locater that hangs down.
2. The motor verticality measuring device according to claim 1, wherein the moving device comprises a moving plate, a threaded block is fixedly mounted at the bottom of the moving plate, a lifting groove is formed in one side of the moving plate, and a threaded rod is arranged inside the lifting groove.
3. The motor perpendicularity measuring device according to claim 1, wherein the lifting arm comprises a lifting plate, a mounting block is fixedly mounted on one side of the lifting plate, and a threaded groove is formed in the top of the mounting block.
4. The motor perpendicularity measuring device according to claim 1, wherein the precision clamp comprises a mounting column, an adjusting device is arranged in the middle of the outer surface of the mounting column, an engaging column is arranged inside the mounting column, and an inserting hole is formed in the bottom of the engaging column.
5. The motor perpendicularity measuring device according to claim 4, wherein the adjusting device comprises a rotating column, and a threaded cavity is formed in the middle of the top of the rotating column.
6. The motor verticality measuring device according to claim 1, wherein a motor cavity is formed in the middle of the top of the base, a servo motor is fixedly mounted inside the motor cavity, a rotating plate is fixedly mounted on the outer surface of an output shaft of the servo motor, and telescopic cylinders are arranged on two sides of the top of the rotating plate.
7. The motor perpendicularity measuring device according to claim 6, wherein a mounting plate is fixedly connected to an output shaft of the telescopic cylinder, and an embedded groove is formed in the middle of the top of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221640667.4U CN217504761U (en) | 2022-06-28 | 2022-06-28 | Motor verticality measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221640667.4U CN217504761U (en) | 2022-06-28 | 2022-06-28 | Motor verticality measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217504761U true CN217504761U (en) | 2022-09-27 |
Family
ID=83342731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221640667.4U Active CN217504761U (en) | 2022-06-28 | 2022-06-28 | Motor verticality measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217504761U (en) |
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2022
- 2022-06-28 CN CN202221640667.4U patent/CN217504761U/en active Active
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