Motor rotor commutator angle correction mechanism

Abstract

The utility model relates to the technical field of motor commutator inspection, and discloses a motor rotor commutator angle correction mechanism which comprises a seat stand, the left side of the top end of the seat stand is fixedly connected with a feeding assembly used for outputting materials, and the right side of the top end of the seat stand is fixedly connected with a supporting assembly used for providing physical support. The top end of the supporting assembly is fixedly connected with a material conveying rail, the top end of the supporting assembly is fixedly connected with a commutator feeding and carrying air cylinder, the driving end of the commutator feeding and carrying air cylinder is fixedly connected with a carrying mechanism, and the right side of the carrying mechanism is fixedly connected with a commutator pushing air cylinder. According to the utility model, the commutator angle adjusting cylinder can drive the angle adjusting block to carry out accurate angle correction on the motor rotor, so that the motor rotor can be rapidly adjusted to a required angle even under the condition of high-speed operation or load change, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor commutator inspection, in particular to an angle correction mechanism for a motor rotor commutator. Background Art

[0002] The technology of motor commutator inspection is a key step to ensure the performance of the motor. It involves multiple inspection standards and methods to check the dimensional accuracy, appearance quality, etc. of the commutator. With the progress of technology, modern detection means such as automation and machine vision are gradually replacing the traditional manual visual inspection to improve the inspection efficiency and accuracy.

[0003] In the prior art, some angle correction mechanisms cannot accurately adjust the angle, and any deviation in the feeding angle will lead to a decline in assembly quality or even a malfunction, reducing the product quality. Therefore, an angle correction mechanism for a motor rotor commutator is proposed to solve the above problems. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides an angle correction mechanism for a motor rotor commutator, aiming to improve the problem that some angle correction mechanisms in the prior art cannot accurately adjust the angle, and any deviation in the feeding angle will lead to a decline in assembly quality or even a malfunction, reducing the product quality.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] The angle correction mechanism for a motor rotor commutator includes a base table. A feeding assembly for outputting materials is fixedly connected to the left side of the top end of the base table. A support assembly for providing physical support is fixedly connected to the right side of the top end of the base table. A feeding rail is fixedly connected to the top end of the support assembly. A commutator feeding and transporting cylinder is fixedly connected to the top end of the support assembly. A transporting mechanism is fixedly connected to the driving end of the commutator feeding and transporting cylinder. A commutator pushing cylinder is fixedly connected to the right side of the transporting mechanism. A slider is fixedly connected to the driving end of the commutator pushing cylinder. A commutator lifting cylinder is fixedly connected to the top end of the slider. A commutator adjustment base is fixedly connected to the right bottom end of the support assembly. A commutator angle adjustment cylinder is fixedly connected to the front right side of the feeding rail. An angle adjustment block is fixedly connected to the driving end of the commutator angle adjustment cylinder. A commutator sorting cylinder is fixedly connected to the rear right side of the feeding rail. A proximity sensor is fixedly connected to the top right side of the feeding rail.

[0007] As a further description of the above technical solution:

[0008] The feeding assembly includes a vibrating tray, and the bottom end of the vibrating tray is fixedly connected to the left side of the top end of the base table.

[0009] As a further description of the above technical solution:

[0010] The support assembly includes a support plate, the bottom end of the support plate is fixedly connected to the top right side of the base table, and a support block is fixedly connected to the top end of the support plate;

[0011] As a further description of the above technical solution:

[0012] The left side of the material conveying rail is fixedly connected to the right side of the vibrating tray, and the bottom end of the angle adjustment block is slidably connected to the top right side of the material conveying rail;

[0013] As a further description of the above technical solution:

[0014] The bottom end of the slider is slidably connected to the top right side of the support plate, and the bottom end of the commutator pushing cylinder is slidably connected to the top right side of the support plate.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the commutator angle adjustment cylinder can drive the angle adjustment block to accurately correct the angle of the motor rotor, so that even under the conditions of high-speed operation or load change, the motor rotor can be quickly adjusted to the required angle, improving the quality of the product.

[0017] 2. In the utility model, through the monitoring of the proximity sensor, it can ensure that the adjusted angle of the motor rotor is accurate and error-free, improving the feeding efficiency. At the same time, this device is easy to operate, which can further reduce the operation amount of the staff and reduce the occurrence of mistakes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional schematic diagram of the commutator angle correction mechanism of the motor rotor proposed by the utility model;

[0019] Figure 2 is Figure 1 the enlarged view of part A in

[0020] Figure 3 is a structural schematic diagram of the vibrating tray of the commutator angle correction mechanism of the motor rotor proposed by the utility model;

[0021] Figure 4 is a structural schematic diagram of the commutator feeding transfer cylinder of the commutator angle correction mechanism of the motor rotor proposed by the utility model;

[0022] Figure 5 is a structural schematic diagram of the commutator adjustment base of the commutator angle correction mechanism of the motor rotor proposed by the utility model.

[0023] Legend description:

[0024] 1. Vibration feeder tray; 2. Commutator angle adjustment cylinder; 3. Commutator material distribution cylinder; 4. Commutator loading transfer cylinder; 5. Commutator lifting cylinder; 6. Commutator adjustment base; 7. Support plate; 8. Angle adjustment block; 9. Support block; 10. Commutator pushing cylinder; 11. Handling mechanism; 12. Slide block; 13. Proximity sensor. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Refer to Figure 1 、 Figure 4 and Figure 5 As shown in FIGS. and, an embodiment provided by the present invention: a motor rotor commutator angle correction mechanism includes a base table. A feeding assembly for outputting materials is fixedly connected to the left side of the top end of the base table. Here, the feeding assembly is used for feeding the motor rotor. The feeding assembly includes a vibration feeder tray 1. The bottom end of the vibration feeder tray 1 is fixedly connected to the left side of the top end of the base table. Here, the base table plays a role of supporting and fixing the vibration feeder tray 1, making it stable when feeding the motor rotor. A support assembly for providing physical support is fixedly connected to the right side of the top end of the base table. The support assembly includes a support plate 7. The bottom end of the support plate 7 is fixedly connected to the right side of the top end of the base table. Here, the base table plays a main supporting role for the support plate 7. A support block 9 is fixedly connected to the top end of the support plate 7;

[0027] A feeding rail is fixedly connected to the top end of the support assembly. Here, both the support plate 7 and the support block 9 provide stable support for the feeding rail, making it stable when transporting the motor rotor. The left side of the feeding rail is fixedly connected to the right side of the vibration feeder tray 1. A commutator loading transfer cylinder 4 is fixedly connected to the top end of the support assembly. The driving end of the commutator loading transfer cylinder 4 is fixedly connected to a handling mechanism 11. Here, after the commutator loading transfer cylinder 4 is started, it can extend to move the commutator with correct angle to the discharging position for discharging. A commutator pushing cylinder 10 is fixedly connected to the right side of the handling mechanism 11. Here, the handling mechanism 11 and the commutator pushing cylinder 10 are used to cooperate with the commutator loading transfer cylinder 4 to perform the discharging operation of the commutator. The bottom end of the commutator pushing cylinder 10 is slidably connected to the right side of the top end of the support plate 7. The driving end of the commutator pushing cylinder 10 is fixedly connected to a slide block 12.

[0028] Refer to Figures 2-4, the bottom end of the slider 12 is slidably connected to the top right side of the support plate 7. After the commutator pushing cylinder 10 here is started, it can drive the slider 12 to slide on the support plate 7. The top end of the slider 12 is fixedly connected to the commutator lifting cylinder 5. The commutator lifting cylinder 5 here is responsible for lifting the commutator to facilitate angle adjustment. The right bottom end of the support plate 7 is fixedly connected to the commutator adjustment base 6. The commutator adjustment base 6 here is mainly used to support the commutator angle adjustment cylinder 2. The front right side of the feeding rail is fixedly connected to the commutator angle adjustment cylinder 2. The driving end of the commutator angle adjustment cylinder 2 is fixedly connected to the angle adjustment block 8. After the commutator angle adjustment cylinder 2 here is started, it can drive the angle adjustment block 8 to move back and forth, so as to realize the angle adjustment of the commutator;

[0029] The bottom end of the angle adjustment block 8 is slidably connected to the top right side of the feeding rail. The feeding rail here plays a supporting role for the angle adjustment block 8, so that it remains stable when adjusting the angle of the commutator, and improves the accuracy of angle adjustment. The rear right side of the feeding rail is fixedly connected to the commutator distributing cylinder 3. The commutator distributing cylinder 3 here can perform the distributing process on the commutator. The top right side of the feeding rail is fixedly connected to the proximity sensor 13. The proximity sensor 13 here is mainly responsible for detecting whether the angle adjustment of the commutator is qualified, and improves the precision of this device.

[0030] Working principle: First, the motor commutator can be placed inside the vibrating tray 1, and then the feeding rail is started to convey the commutator. At the same time, the commutator distributing cylinder 3 can perform the distributing process on the commutator that needs angle adjustment. The support block 9 here plays a supporting role for the feeding rail, so that it remains stable when feeding the commutator.

[0031] When it moves to the right side of the feeding rail, the commutator lifting cylinder 5 at the top of the commutator adjustment base 6 can be started at this time. At this time, the commutator lifting cylinder 5 will extend, so as to lift the commutator that needs angle adjustment. At this time, continue to start the commutator angle adjustment cylinder 2, and it can drive the angle adjustment block 8 to accurately adjust the angle of the commutator. At the same time, the proximity sensor 13 here will also monitor the adjusted angle, improving the accuracy of adjustment.

[0032] After completion, control the commutator loading and transporting cylinder 4 at the top of the support plate 7 to drive the handling mechanism 11 to move, so as to drive the commutator pushing cylinder 10 to move to the right. At this time, start the commutator pushing cylinder 10 to drive the slider 12 to move, so as to complete the unloading operation of the commutator with the angle adjustment completed.

[0033] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Motor rotor commutator angle correction mechanism, including a base, characterized in that: On the left side of the top end of the base table, there is a feeding component fixedly connected for outputting materials. On the right side of the top end of the base table, there is a support component fixedly connected for providing physical support. At the top end of the support component, there is a feeding track fixedly connected. At the top end of the support component, there is a commutator feeding and transporting air cylinder (4) fixedly connected. The driving end of the commutator feeding and transporting air cylinder (4) is fixedly connected with a transporting mechanism (11). On the right side of the transporting mechanism (11), there is a commutator pushing air cylinder (10) fixedly connected. The driving end of the commutator pushing air cylinder (10) is fixedly connected with a slider (12). At the top end of the slider (12), there is a commutator lifting air cylinder (5) fixedly connected. At the right bottom end of the support component, there is a commutator adjustment base (6) fixedly connected. On the right side of the front end of the feeding track, there is a commutator angle adjustment air cylinder (2) fixedly connected. The driving end of the commutator angle adjustment air cylinder (2) is fixedly connected with an angle adjustment block (8). On the right side of the rear end of the feeding track, there is a commutator material distributing air cylinder (3) fixedly connected. On the right side of the top end of the feeding track, there is a proximity sensor (13) fixedly connected.

2. The commutation angle correction mechanism for a motor rotor according to claim 1, characterized in that: The feeding component includes a vibrating tray (1), and the bottom end of the vibrating tray (1) is fixedly connected to the left side of the top end of the base table.

3. The commutation angle correction mechanism for the motor rotor according to claim 1, characterized in that: The support component includes a support plate (7), the bottom end of the support plate (7) is fixedly connected to the right side of the top end of the base table, and the top end of the support plate (7) is fixedly connected with a support block (9).

4. The angle correction mechanism for the motor rotor commutator according to claim 2, characterized in that: The left side of the feeding track is fixedly connected to the right side of the vibrating tray (1), and the bottom end of the angle adjustment block (8) is slidably connected to the right side of the top end of the feeding track.

5. The angle correction mechanism for the motor rotor commutator according to claim 3, characterized in that: The bottom end of the slider (12) is slidably connected to the right side of the top end of the support plate (7), and the bottom end of the commutator pushing air cylinder (10) is slidably connected to the right side of the top end of the support plate (7).

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