New energy motor rotor full-automatic balancing machine

Abstract

The utility model relates to the field of full-automatic balancing machines, and discloses a new energy motor rotor full-automatic balancing machine which comprises a machine body and a connecting frame, a fixing frame is rotationally installed at one end of the machine body, a shielding frame is fixedly connected to the surface of the machine body, and a sliding frame is slidably installed on the inner wall of the connecting frame; two fixed wheels are rotatably connected to the top of the sliding frame, a connecting groove is formed in the inner wall of the sliding frame, an adjusting frame is slidably mounted on the inner wall of the connecting groove, and two adjusting wheels are rotatably connected to one end of the adjusting frame; the connecting frame is installed at one end of the machine body, the inner wall of the connecting frame is slidably connected with a sliding frame, the surface of the sliding frame is rotatably connected with two fixed wheels, a connecting groove is formed in the inner wall of the sliding frame, the inner wall of the connecting groove is slidably connected with an adjusting frame, and two adjusting wheels are rotatably installed on the surface of the adjusting frame; therefore, the bottom end of the rotor can be supported by means of the fixed wheel and the adjusting wheel, and the rotor can be conveniently in butt joint with the fixed frame at one end of the machine body.

Description

Technical Field

[0001] The present application relates to the field of fully automatic balancing machines, and in particular to a fully automatic balancing machine for new energy motor rotors. Background Art

[0002] A balancing machine is an instrument used to measure rotor imbalance. It is a hard-bearing balancing machine with a large pendulum frame rigidity. The imbalance of the rotor is corrected using the measurement results of a dynamic balancing machine to reduce the vibration generated when the rotor rotates or the vibration acting on the bearing to within an allowable range, so as to achieve the purpose of reducing vibration, improving performance and improving product quality. When a conventional balancing machine is in use, after the machine body is connected to the power supply, the motor rotor to be tested is mounted on the upper end of the fixed frame on the surface of the machine body. After the machine body controls the rotor on the upper end of the fixed frame to rotate, the use of the motor rotor is tested, and a shielding frame is installed on the surface of the machine body to protect the rotor after startup.

[0003] With respect to the above-mentioned related technologies, the inventors believe that when a conventional balancing machine is used to detect a motor rotor, workers are required to install and disassemble the rotor, and the rotor itself is heavy, which requires more energy to install. As a result, the balancing machine is easily prone to causing the rotor to fall when it is installed and disassembled multiple times, causing damage to the rotor surface.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the rotor of a conventional balancing machine is easy to fall off during installation, the present application provides a fully automatic balancing machine for new energy motor rotors.

[0006] The present application provides a new energy motor rotor automatic balancing machine that adopts the following technical solutions:

[0007] A fully automatic balancing machine for a new energy motor rotor comprises a body and a connecting frame, a fixed frame is rotatably mounted on one end of the body, a shielding frame is fixedly connected to the surface of the body, a sliding frame is slidably mounted on the inner wall of the connecting frame, two fixed wheels are rotatably connected to the top of the sliding frame, a connecting groove is provided on the inner wall of the sliding frame, an adjusting frame is slidably mounted on the inner wall of the connecting groove, one end of the adjusting frame is rotatably connected to two adjusting wheels, one end of the connecting frame is fixedly mounted to one end of the body, the two fixed wheels are symmetrically distributed with the sliding frame as the axis, and the size specification of the bottom end of the adjusting frame is compatible with the size specification of the inner wall of the connecting groove.

[0008] Preferably, a threaded rod is threadedly mounted on the inner wall of the adjusting frame, one end of the threaded rod is rotatably connected to one end of the sliding frame, and a rotating handle is fixedly mounted on one end of the threaded rod.

[0009] Preferably, two support springs are fixedly connected to the bottom end of the sliding frame, the two support springs are symmetrically distributed with the sliding frame as the axis, and the bottom ends of the support springs are fixedly mounted to the inner wall of the connecting frame.

[0010] Preferably, the inner wall of the connecting frame is provided with a plurality of sliding grooves, the inner wall of the sliding groove is slidably connected to the surface of the sliding frame, and the size specification of the inner wall of the sliding groove is matched with the size specification of the surface of the sliding frame.

[0011] Preferably, two limit frames are rotatably installed at one end of the sliding frame, a limit spring is fixedly connected between the limit frame and the sliding frame, and a surface of the connecting frame is provided with a plurality of slots adapted to the limit frames, the plurality of slots are evenly distributed on one side of the limit frame, and the inner wall of the slot is snap-connected with one end of the limit frame.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0014] 2. A slide groove can also be provided on the inner wall of the connecting frame, and the inner wall of the slide groove is slidably connected with the surface of the sliding frame, so that the sliding frame can slide in the slide groove with the help of the sliding frame, which is convenient for adjusting the height of the fixed wheel and the adjusting wheel. After the rotor is placed on the upper end of the fixed wheel and the adjusting wheel, the height of the rotor can be adjusted with the help of the sliding frame, which is more convenient during installation. One end of the sliding frame is rotatably connected to two limit frames, and a limit spring is installed between the limit frame and the sliding frame, and one end of the limit frame is clamped with a groove on the surface of the connecting frame, so that the limit frame can be pushed with the help of the limit spring, and the limit frame is clamped in grooves of different heights, thereby fixing the sliding frame at a suitable height, and pressing one end of the limit frame can release the restriction on the sliding frame; effectively improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a fully automatic balancing machine for a new energy motor rotor according to an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the connecting frame structure of an embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure at location A of the application embodiment.

[0019] Explanation of the accompanying drawings: 1. body; 2. fixed frame; 3. shielding frame; 4. connecting frame; 5. sliding frame; 6. fixed wheel; 7. connecting groove; 8. adjusting frame; 9. adjusting wheel; 10. threaded rod; 11. rotating handle; 12. supporting spring; 13. sliding groove; 14. clamping slot; 15. limiting frame; 16. limiting spring. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1 —4 Provide further details of this application.

[0021] The present application discloses a fully automatic balancing machine for a new energy motor rotor, referring to Figure 1 - Figure 2, including a balancing machine body 1. When in use, after the body 1 is connected to a power source, the motor rotor to be detected is mounted on the upper end of a fixing frame 2 on the surface of the body 1. After the body 1 controls the rotor on the upper end of the fixing frame 2 to rotate, the use of the motor rotor is detected, and a shielding frame 3 is mounted on the surface of the body 1, and the shielding frame 3 is used to protect the rotor after startup. A connecting frame 4 is mounted on one end of the body 1, and a sliding frame 5 is slidably connected to the inner wall of the connecting frame 4. Two fixed wheels 6 are rotatably connected to the surface of the sliding frame 5, and a connecting groove 7 is opened on the inner wall of the connecting groove 7. An adjusting frame 8 is slidably connected to the inner wall of the connecting groove 7. Two adjusting wheels 9 are rotatably mounted on the surface of the adjusting frame 8. The bottom end of the rotor is supported by the fixing wheel 6 and the adjusting wheel 9, so as to facilitate the docking of the rotor with the fixing frame 2 at one end of the body 1.

[0022] Reference Figure 2 The inner wall of the adjusting frame 8 is threadedly connected with a threaded rod 10, and a rotating handle 11 is installed at one end of the threaded rod 10. The rotating handle 11 is used to control the threaded rod 10 to rotate on the inner wall of the sliding frame 5, so that the adjusting frame 8 on the surface of the threaded rod 10 slides on the inner wall of the connecting groove 7, which is convenient for adjusting the distance between the adjusting wheel 9 and the fixed wheel 6, thereby supporting rotors of different sizes. Two supporting springs 12 are installed between the sliding frame 5 and the connecting frame 4. With the help of the supporting springs 12, after the rotor falls on the upper ends of the fixed wheel 6 and the adjusting wheel 9, the sliding frame 5 is prevented from falling and colliding with the connecting frame 4.

[0023] Reference Figure 3 - Figure 4 A slide groove 13 is provided on the inner wall of the connecting frame 4, and the inner wall of the slide groove 13 is slidably connected to the surface of the sliding frame 5. With the help of the sliding frame 5 sliding in the slide groove 13, it is convenient to adjust the height of the fixed wheel 6 and the adjusting wheel 9, and it is convenient to place the rotor on the upper end of the fixed wheel 6 and the adjusting wheel 9, and the height of the rotor can be adjusted with the help of the sliding frame 5. It is more convenient during installation. One end of the sliding frame 5 is rotatably connected to two limit frames 15, and a limit spring 16 is installed between the limit frame 15 and the sliding frame 5, and one end of the limit frame 15 is clamped with the groove 14 on the surface of the connecting frame 4. The limit spring 16 is used to push the limit frame 15, and the limit frame 15 is clamped in the grooves 14 at different heights, so that the sliding frame 5 is fixed at a suitable height, and the restriction on the sliding frame 5 can be released by pressing one end of the limit frame 15.

[0024] The implementation principle of a fully automatic balancing machine for a new energy motor rotor in the embodiment of the present application is as follows: by installing a connecting frame 4 at one end of a machine body 1, a sliding frame 5 is slidably connected to the inner wall of the connecting frame 4, and two fixed wheels 6 are rotatably connected to the surface of the sliding frame 5, and a connecting groove 7 is opened on the inner wall of the sliding frame 5, and an adjusting frame 8 is slidably connected to the inner wall of the connecting groove 7, and two adjusting wheels 9 are rotatably installed on the surface of the adjusting frame 8, so that the bottom end of the rotor can be supported by means of the fixing wheel 6 and the adjusting wheel 9, so as to facilitate the docking of the rotor with the fixing frame 2 at one end of the machine body 1, and the inner wall of the adjusting frame 8 is threadedly connected to the fixing frame 2 at one end of the machine body 1. There is a threaded rod 10, and a rotating handle 11 is installed at one end of the threaded rod 10, so that the threaded rod 10 can be controlled to rotate on the inner wall of the sliding frame 5 by means of the rotating handle 11, so that the adjusting frame 8 on the surface of the threaded rod 10 slides on the inner wall of the connecting groove 7, which is convenient for adjusting the distance between the adjusting wheel 9 and the fixed wheel 6, so as to support rotors of different sizes. Two supporting springs 12 are installed between the sliding frame 5 and the connecting frame 4, so that after the rotor falls on the upper end of the fixed wheel 6 and the adjusting wheel 9, the sliding frame 5 is prevented from falling and colliding with the connecting frame 4 with the help of the supporting springs 12.

[0025] The cam 13 is a kind of movable frame 17, and its upper end is provided with the movable frame 16, and its lower end is provided with the movable frame 16. The movable frame 16 is a kind of movable frame 17, and its lower end is provided with the movable frame 16. The movable frame 16 is a kind of movable frame 17, and its upper end is provided with the movable frame 16. The movable frame 16 is a kind of movable frame 17, and its lower end is provided with the movable frame 16. The movable frame 16 is a kind of movable frame 17, and its upper end is provided with the movable frame 16. The movable frame 16 is a kind of movable frame 17, and its upper end is provided with the movable frame 16.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A fully automatic balancing machine for a new energy motor rotor, comprising a machine body (1) and a connecting frame (4), characterized in that: A fixed frame (2) is rotatably mounted on one end of the machine body (1), and a shielding frame (3) is fixedly connected to the surface of the machine body (1); a sliding frame (5) is slidably mounted on the inner wall of the connecting frame (4); two fixed wheels (6) are rotatably connected to the top of the sliding frame (5); a connecting groove (7) is provided on the inner wall of the sliding frame (5); an adjusting frame (8) is slidably mounted on the inner wall of the connecting groove (7); and one end of the adjusting frame (8) is rotatably connected to two adjusting wheels (9).

2. A fully automatic balancing machine for new energy motor rotors according to claim 1, characterized in that: One end of the connecting frame (4) is fixedly mounted on one end of the machine body (1), the two fixed wheels (6) are symmetrically distributed with the sliding frame (5) as the axis, and the size specification of the bottom end of the adjusting frame (8) is compatible with the size specification of the inner wall of the connecting groove (7).

3. The fully automatic balancing machine for new energy motor rotors according to claim 1 is characterized in that: A threaded rod (10) is threadedly mounted on the inner wall of the adjustment frame (8), one end of the threaded rod (10) is rotatably connected to one end of the sliding frame (5), and a rotating handle (11) is fixedly mounted on one end of the threaded rod (10).

4. The fully automatic balancing machine for new energy motor rotors according to claim 1 is characterized in that: Two support springs (12) are fixedly connected to the bottom end of the sliding frame (5), the two support springs (12) are symmetrically distributed with the sliding frame (5) as the axis, and the bottom ends of the support springs (12) are fixedly mounted to the inner wall of the connecting frame (4).

5. The fully automatic balancing machine for new energy motor rotors according to claim 1 is characterized in that: The inner wall of the connecting frame (4) is provided with a plurality of sliding grooves (13), the inner wall of the sliding groove (13) is slidably connected to the surface of the sliding frame (5), and the size specification of the inner wall of the sliding groove (13) is compatible with the size specification of the surface of the sliding frame (5).

6. The fully automatic balancing machine for new energy motor rotors according to claim 1 is characterized in that: Two limit frames (15) are rotatably mounted on one end of the sliding frame (5); a limit spring (16) is fixedly connected between the limit frame (15) and the sliding frame (5); and a plurality of clamping grooves (14) adapted to the limit frames (15) are provided on the surface of the connecting frame (4); the plurality of clamping grooves (14) are evenly distributed on one side of the limit frame (15); and the inner wall of the clamping groove (14) is clamped with one end of the limit frame (15).

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