CN212206949U - Special tool for motor hardness detection - Google Patents
Special tool for motor hardness detection Download PDFInfo
- Publication number
- CN212206949U CN212206949U CN202020591705.6U CN202020591705U CN212206949U CN 212206949 U CN212206949 U CN 212206949U CN 202020591705 U CN202020591705 U CN 202020591705U CN 212206949 U CN212206949 U CN 212206949U
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- hardness
- motor
- bearing
- threaded rod
- bearing plate
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Abstract
The utility model discloses a motor hardness detects special frock, detect the machine including hardness, the hardness detects and rotates on the machine and is connected with the bearing, the inside fixedly connected with lead screw post of bearing, the top of lead screw post is fixed with spacing end, threaded connection has the linkage board on the lead screw post, the top level of linkage board is provided with the loading board, it has fastening screw to run through on the loading board, and fastening screw's tip threaded connection is on the linkage board. This special frock is detected to motor hardness, put into spacing end and V type groove respectively through the both ends with the copper terminal of motor on, reach the stable bearing effect when detecting the motor hardness, rotate the regulation pole again at this moment and make its straight thread sleeve rotate in step, the spacing end is fixed to operating personnel, reaches the ascending effect of screw rod post, the cooperation of the pressure detection end through hardness detection machine and manometer is used, the convenience carries out the detection of hardness to the copper terminal of motor.
Description
Technical Field
The utility model belongs to the technical field of the motor detects the frock, concretely relates to special frock is detected to motor hardness.
Background
At present, the process of detection of the motor usually detects the copper terminal of the motor on a hardness tester, and because the middle of the copper terminal of the motor is heavy and the two ends are light, an operator is required to put one end of the copper terminal into a pressure detection end in the detection process, the copper terminal is often not balanced with the motor, the precision after detection is poor, and the detection result is influenced, so that the special tool for detecting the hardness of the motor is required to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor hardness detects special frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special frock is detected to motor hardness, includes the hardness detection machine, the last rotation of hardness detection machine is connected with the bearing, the inside fixedly connected with straight thread sleeve of bearing, and straight thread sleeve female connection has the lead screw post, the top of lead screw post is fixed with spacing end, threaded connection has the gangboard on the lead screw post, the top level of gangboard is provided with the loading board, it has fastening screw to run through on the loading board, and fastening screw's tip threaded connection is on the gangboard, the mounting hole has been seted up on the surface of loading board, it has the threaded rod to run through in the mounting hole, threaded connection has stop nut on the threaded rod, the top welding of threaded rod has balanced seat, V type groove has been seted up on the top of balanced seat.
Preferably, the bottom end of the threaded rod is in threaded connection with a lower limiting block, the lower limiting block is located at the bottom end of the bearing plate, and the limiting nut is located at the top end of the bearing plate.
This setting is used for conveniently carrying out the limiting displacement of bottom to the threaded rod after adjusting.
Preferably, four adjusting rods are symmetrically fixed on the outer side wall of the straight threaded sleeve, and steel balls are fixed at the end parts of the four adjusting rods.
This setting is used for conveniently driving the rotatory while of straight thread sleeve, realizes the effect that the screw post reciprocated of propelling movement.
Preferably, four mounting holes are formed in the surface of the bearing plate, and the diameter of each mounting hole is equal to the diameter of the threaded rod.
This arrangement serves to improve the stability of the threaded rod in the mounting hole, reducing the play.
The utility model discloses a technological effect and advantage: the special tool for detecting the hardness of the motor,
1. the two ends of the copper terminal of the motor are respectively placed on the limiting end and the V-shaped groove, so that the stable bearing effect during the hardness detection of the motor is achieved, the adjusting rod is rotated to enable the straight thread sleeve to synchronously rotate at the moment, the limiting end is fixed by an operator, the ascending effect of the screw rod column is achieved, and the hardness detection of the copper terminal of the motor is facilitated by matching the pressure detection end of the hardness detector with the pressure gauge;
2. make it rotatory at stop nut internal thread through rotatory threaded rod, reach the effect of adjusting balance seat height adjustment, make spacing end and balance seat be same horizontally height, the motor both ends that conveniently detect time measuring are same level setting to cooperate stop nut to connect in the mounting hole of difference, the distance between adjustment balance seat and the spacing end of being convenient for, be convenient for carry out the effect that bears to the motor of different length.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a detection demonstration diagram of the present invention.
In the figure: 1. a hardness detector; 2. a bearing; 3. adjusting a rod; 4. a screw post; 5. a limiting end; 6. a linkage plate; 7. a carrier plate; 8. fastening screws; 9. mounting holes; 10. a threaded rod; 11. a limit nut; 12. a balance seat; 13. a V-shaped groove; 14. a lower limiting block; 15. a straight threaded sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a special tool for motor hardness detection as shown in figures 1-2, which comprises a hardness detector 1, wherein a bearing 2 is rotatably connected on the hardness detector 1, a straight thread sleeve 15 is fixedly connected inside the bearing 2, a screw post 4 is connected in the straight thread sleeve 15, concretely, four adjusting rods 3 are symmetrically fixed on the outer side wall of the straight thread sleeve 15, steel balls are fixed on the end parts of the four adjusting rods 3, a limit end 5 is fixed on the top end of the screw post 4, a linkage plate 6 is connected on the screw post 4 in a threaded manner, a bearing plate 7 is horizontally arranged on the top end of the linkage plate 6, a fastening screw 8 penetrates through the bearing plate 7, the end part of the fastening screw 8 is connected on the linkage plate 6 in a threaded manner, a mounting hole 9 is arranged on the surface of the bearing plate 7, concretely, four mounting holes 9 are arranged on the surface of the bearing plate 7, the diameter of the mounting hole 9 is equal to that of the threaded rod 10;
a threaded rod 10 penetrates through the mounting hole 9, specifically, a lower limit block 14 is connected with the bottom end of the threaded rod 10 in a threaded manner, the lower limiting block 14 is positioned at the bottom end of the bearing plate 7, the limiting nut 11 is positioned at the top end of the bearing plate 7, the threaded rod 10 is in threaded connection with a limit nut 11, the top end of the threaded rod 10 is welded with a balance seat 12, the top end of the balance seat 12 is provided with a V-shaped groove 13, the two ends of the copper terminal of the motor are respectively placed on the limiting end 5 and the V-shaped groove 13, so that the stable bearing effect during the hardness detection of the motor is achieved, at the moment, the adjusting rod 3 is rotated to enable the straight thread sleeve 15 to synchronously rotate, the limiting end 5 is fixed by an operator, the lifting effect of the screw rod column 4 is achieved, the pressure detection end of the hardness detector 1 is matched with a pressure gauge for use, so that the hardness of the copper terminal of the motor can be conveniently detected.
When the special tool for detecting the hardness of the motor is used, two ends of a copper terminal of the motor are respectively placed on the limiting end 5 and the V-shaped groove 13, so that the stable bearing effect during the hardness detection of the motor is achieved, the adjusting rod 3 is rotated at the moment to enable the straight thread sleeve 15 to synchronously rotate, an operator fixes the limiting end 5 to achieve the rising effect of the screw rod column 4, and the hardness of the copper terminal of the motor can be conveniently detected by matching the pressure detection end of the hardness detector 1 with a pressure gauge; make it rotatory at 11 internal threads of stop nut through rotatory threaded rod 10, reach the effect of adjusting 12 altitude mixture control of balanced seat, make spacing end 5 and balanced seat 12 be same horizontally height, the motor both ends when conveniently detecting are same level setting to cooperation stop nut 11 is connected in different mounting holes 9, the distance between adjustment balance seat 12 and the spacing end 5 of being convenient for, the effect of being convenient for carry on bearing to the motor of different length.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a special frock of motor hardness detection, includes hardness detection machine (1), its characterized in that: the hardness tester (1) is rotatably connected with a bearing (2), a straight thread sleeve (15) is fixedly connected inside the bearing (2), a screw post (4) is connected with the straight thread sleeve (15) in an internal thread manner, a limit end (5) is fixed at the top end of the screw post (4), a linkage plate (6) is connected with the screw post (4) in a threaded manner, a bearing plate (7) is horizontally arranged at the top end of the linkage plate (6), a fastening screw (8) penetrates through the bearing plate (7), the end part of the fastening screw (8) is connected with the linkage plate (6) in a threaded manner, a mounting hole (9) is formed in the surface of the bearing plate (7), a threaded rod (10) penetrates through the mounting hole (9), a limit nut (11) is connected with the threaded rod (10) in a threaded manner, and a balance seat (12) is welded at the top end of the threaded rod (10), the top end of the balance seat (12) is provided with a V-shaped groove (13).
2. The special tool for detecting the hardness of the motor according to claim 1, wherein the tool comprises: the bottom end of the threaded rod (10) is in threaded connection with a lower limiting block (14), the lower limiting block (14) is located at the bottom end of the bearing plate (7), and the limiting nut (11) is located at the top end of the bearing plate (7).
3. The special tool for detecting the hardness of the motor according to claim 1, wherein the tool comprises: the outer side wall of the straight threaded sleeve (15) is symmetrically fixed with four adjusting rods (3), and the end parts of the four adjusting rods (3) are fixed with steel balls.
4. The special tool for detecting the hardness of the motor according to claim 1, wherein the tool comprises: four mounting holes (9) are formed in the surface of the bearing plate (7), and the diameter of each mounting hole (9) is equal to that of the threaded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020591705.6U CN212206949U (en) | 2020-04-20 | 2020-04-20 | Special tool for motor hardness detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020591705.6U CN212206949U (en) | 2020-04-20 | 2020-04-20 | Special tool for motor hardness detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206949U true CN212206949U (en) | 2020-12-22 |
Family
ID=73832702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020591705.6U Active CN212206949U (en) | 2020-04-20 | 2020-04-20 | Special tool for motor hardness detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206949U (en) |
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2020
- 2020-04-20 CN CN202020591705.6U patent/CN212206949U/en active Active
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