Air conditioner motor rotor appearance inner wall detection device
By designing the inner wall detection device of the rotor appearance of the air conditioner motor, using multiple detection cameras and automated grasping mechanisms, the problems of traditional manual detection are solved, and high-precision automated detection and lossless loading and unloading are achieved.
Patent Information
- Application Number
- CN202422164476.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-04
AI Technical Summary
Traditional motor rotor detection relies on manual detection, which has problems of low accuracy and low efficiency, and manual loading and unloading can easily lead to classification errors and rotor damage.
A test device for the inner wall of the rotor of the air conditioner motor is designed, including a machine, a hood, a loading plate chain line, a testing mechanism, a qualified product cutting plate chain line, an unqualified product cutting belt line and a grab mechanism. Multiple detection cameras are used for all-round photography inspection, and loading and unloading is achieved through an automated grasping mechanism.
It improves detection accuracy, realizes automatic loading and unloading, avoids rotor damage, and improves production efficiency and production capacity.
Smart Images
Figure CN223171354U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motor rotor detection, in particular to a device for detecting the appearance and inner wall of an air-conditioning motor rotor. Background Technique
[0002] An air-conditioning motor refers to an electric motor used to drive an air-conditioning device for refrigeration or heating. It is one of the crucial components in the entire air-conditioning system. The quality of the rotor directly affects the overall efficiency of the motor. A high-quality motor rotor can ensure that the motor converts electrical energy with higher efficiency during operation, thereby reducing energy consumption. Poor rotor quality may lead to more useless work generated by the motor during operation, increasing the energy consumption of the air conditioner, which is not conducive to energy conservation and emission reduction. Unbalance or quality problems of the motor rotor may cause significant noise during the operation of the air conditioner. Rotor quality problems may also cause vibration of the motor, further exacerbating the noise problem and potentially damaging the overall structure of the air conditioner.
[0003] After the production of the motor rotor, quality inspection is required. Traditional inspection is mostly carried out manually, which has problems of low accuracy and low efficiency. During the process, manual loading and unloading are used, and it is very easy to occur classification errors and damage to the rotor during manual loading and unloading. Therefore, the utility model proposes a device for detecting the appearance and inner wall of an air-conditioning motor rotor to solve the deficiencies in the prior art. Summary of the Invention
[0004] Aiming at the above problems, the purpose of the utility model is to provide a device for detecting the appearance and inner wall of an air-conditioning motor rotor. By setting the device for detecting the appearance and inner wall of the hole-adjusted motor rotor to be composed of a machine table, an upper machine cover, a feeding plate chain line, a detection mechanism, a qualified product discharging plate chain line, an unqualified product discharging belt line, and a grasping mechanism, the first detection camera, the second detection camera, the third detection camera, and the fourth detection camera of the detection mechanism can comprehensively take pictures of the rotor for quality inspection, and the detection accuracy is high.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] An inspection device for the inner wall of the appearance of an air conditioner motor rotor includes a machine table, an upper machine cover, a feeding plate chain line, an inspection mechanism, a qualified product discharging plate chain line, and an unqualified product discharging belt line. An upper machine cover is provided above the machine table. A feeding plate chain line is provided on one side of the top of the machine table. A qualified product discharging plate chain line is provided on the other side of the top of the machine table. An unqualified product discharging belt line is provided on the top of the machine table. The unqualified product discharging belt line and the qualified product discharging plate chain line are arranged vertically in an L shape. A rotary table is provided in the middle of the top of the machine table. The inspection mechanism includes a first inspection camera, a second inspection camera, a third inspection camera, and a fourth inspection camera. The first inspection camera and the second inspection camera are provided on the rotary table through a first bracket. The third inspection camera and the fourth inspection camera are provided on the machine table outside the rotary table through a second bracket. The photographing and capturing points of the first inspection camera, the second inspection camera, the third inspection camera, and the fourth inspection camera are located at the same position. A grasping mechanism is provided above the rear side of the machine table. The grasping mechanism is installed on the inner side wall of the upper machine cover.
[0007] A further improvement lies in that: a connecting arm is provided at a corner of the top of the upper machine cover, and a control screen is rotatably provided at the bottom of one end of the connecting arm.
[0008] A further improvement lies in that: the rotary table includes a center seat and a rotary ring. The center seat is provided in the middle of the top of the machine table. A rotary ring is rotatably provided on the outer wall of the upper end of the center seat. The rotary ring is driven by a servo motor. The lower end of the first bracket is connected to the middle of the top of the center seat.
[0009] A further improvement lies in that: the grasping mechanism includes a first linear movement module, a first moving plate, a first mechanical gripper, a second linear module, and a second mechanical gripper. The first linear movement module is installed on the inner side wall of the upper machine cover. A first moving plate is movably provided on the first linear movement module. The first mechanical gripper and the second linear module are respectively provided at both ends of the front surface of the first moving plate. A second moving plate is movably provided on the second linear module. The second mechanical gripper is provided on the second linear module.
[0010] A further improvement lies in that: the upper machine cover is symmetrically provided with door bodies on the front side. A first through hole is provided on one of the door bodies, and an observation window is provided on the other door body. One end of the unqualified product discharging belt line extends out of the first through hole.
[0011] A further improvement lies in that: one end of the feeding plate chain line extends out of a second through hole, and one end of the qualified product discharging plate chain line extends out of a third through hole.
[0012] The beneficial effects of the present utility model are as follows: The appearance inner wall detection device of the hole-adjusting motor rotor of the present utility model is composed of a machine table, an upper machine cover, a feeding plate chain line, a detection mechanism, a qualified product discharging plate chain line, an unqualified product discharging belt line, and a grasping mechanism. The first detection camera, the second detection camera, the third detection camera, and the fourth detection camera of the detection mechanism can comprehensively take pictures of the rotor for quality detection, with high detection accuracy. The feeding plate chain line, the qualified product discharging plate chain line, and the unqualified product discharging belt line cooperate with the grasping mechanism to realize automatic loading and unloading, improve production capacity, and avoid damage to the rotor products. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural appearance diagram of the present utility model;
[0014] Figure 2 is a first schematic diagram of the internal structure of the upper machine cover of the present utility model;
[0015] Figure 3 is a second schematic diagram of the internal structure of the upper machine cover of the present utility model.
[0016] Wherein: 1. Machine table; 2. Upper machine cover; 3. Feeding plate chain line; 4. Qualified product discharging plate chain line; 5. Unqualified product discharging belt line; 6. Rotary table; 601. Central seat; 602. Rotary ring; 603. Servo motor; 7. First detection camera; 8. Second detection camera; 9. Third detection camera; 10. Fourth detection camera; 11. First bracket; 12. Second bracket; 13. Connecting arm; 14. Control screen; 15. First linear movement module; 16. First moving plate; 17. First mechanical gripper; 18. Second linear module; 19. Second mechanical gripper; 20. Door body; 21. First through hole; 22. Observation window; 23. Second through hole; 24. Third through hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] In order to deepen the understanding of the present utility model, the following will further describe the present utility model in detail in conjunction with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.
[0018] According to Figures 1-3As shown in the figure, this embodiment provides an inspection device for the inner wall of the appearance of an air-conditioning motor rotor, which includes a machine table 1, an upper machine cover 2, a feeding plate chain line 3, an inspection mechanism, a qualified product discharging plate chain line 4, and an unqualified product discharging belt line 5. An upper machine cover 2 is provided above the machine table 1. A feeding plate chain line 3 is provided on one side of the top of the machine table 1. A qualified product discharging plate chain line 4 is provided on the other side of the top of the machine table 1. An unqualified product discharging belt line 5 is provided on the top of the machine table 1. The unqualified product discharging belt line 5 and the qualified product discharging plate chain line 4 are arranged vertically in an L shape. A rotary table 6 is provided in the middle of the top of the machine table 1. The inspection mechanism includes a first inspection camera 7, a second inspection camera 8, a third inspection camera 9, and a fourth inspection camera 10. The first inspection camera 7 and the second inspection camera 8 are provided on the rotary table 6 through a first bracket 11. The third inspection camera 9 and the fourth inspection camera 10 are provided on the machine table 1 outside the rotary table 6 through a second bracket 12. The photographing and capturing points of the first inspection camera 7, the second inspection camera 8, the third inspection camera 9, and the fourth inspection camera 10 are located at the same position. A grasping mechanism is provided above the rear side of the machine table 1, and the grasping mechanism is installed on the inner side wall of the upper machine cover 2.
[0019] When the inspection device for the inner wall of the appearance of the air-conditioning motor rotor of the present utility model inspects the motor rotor, the motor rotor to be inspected is conveyed to the machine table 1 by the feeding plate chain line 3, and then grasped by the grasping mechanism onto the rotary table 6. The rotor located on the rotary table 6 will rotate to the position of the inspection mechanism and be synchronously photographed and inspected by the first inspection camera 7, the second inspection camera 8, the third inspection camera 9, and the fourth inspection camera 10. The inspected product follows the rotary table 6 to run to the qualified product discharging plate chain line 4 and the unqualified product discharging belt line 5. The qualified rotor is grasped by the grasping mechanism and discharged onto the qualified product discharging plate chain line 4, and the unqualified rotor is grasped by the grasping mechanism and discharged onto the unqualified product discharging belt line 5.
[0020] A connecting arm 13 is provided at a corner of the top of the upper machine cover 2, and a control screen 14 is rotatably provided at the bottom of one end of the connecting arm 13. The provided control screen 14 is used to control the parameters of the feeding plate chain line 3, the inspection mechanism, the qualified product discharging plate chain line 4, the unqualified product discharging belt line 5, and the grasping mechanism, and is also used to display the real-time inspection results.
[0021] The rotary table 6 includes a center seat 601 and a rotary ring 602. The center seat 601 is provided in the middle of the top of the machine table 1. The rotary ring 602 is rotatably provided on the outer wall of the upper end of the center seat 601. The rotary ring 602 is driven by a servo motor 603. The lower end of the first bracket 11 is connected to the middle of the top of the center seat 601. The rotary table 6 of the present utility model can achieve fixed-point stop inspection at any angle and has high sensitivity.
[0022] The gripping mechanism includes a first linear movement module 15, a first moving plate 16, a first mechanical gripper 17, a second linear module 18 and a second mechanical gripper 19. The first linear movement module 15 is installed on the inner side wall of the upper machine cover 2. A first moving plate 16 is movably arranged on the first linear movement module 15. The first mechanical gripper 17 and the second linear module 18 are respectively arranged at both ends of the front surface of the first moving plate 16. A second moving plate is movably arranged on the second linear module 18. The second mechanical gripper 19 is arranged on the second linear module 18. The rotor products coming from the loading plate chain line 3 are grabbed by the first mechanical gripper 17 onto the rotary ring 602. The qualified rotor products after the detection can be grabbed onto the qualified product unloading plate chain line 4 by the second mechanical gripper 19. Moreover, the second mechanical gripper 19 can also move along with the second moving plate on the second linear module 18 and then grab the unqualified rotor products onto the unqualified product unloading belt line 5.
[0023] Doors 20 are symmetrically arranged on the front surface of the upper machine cover 2. A first through hole 21 is provided on one of the doors 20, and an observation window 22 is provided on the other door 20. One end of the unqualified product unloading belt line 5 extends out of the first through hole 21. By providing the observation window 22, the detection situation inside the upper machine cover 2 can be observed at any time. One end of the loading plate chain line 3 extends out of a second through hole 23, and one end of the qualified product unloading plate chain line 4 extends out of a third through hole 24. The detection process of the present utility model is carried out inside the upper machine cover 2. Only the first through hole 21, the second through hole 23 and the third through hole 24 are opened in the whole device for loading and unloading, so the sealing performance of the detection process is ensured and the occurrence of detection errors can be reduced.
[0024] In the present utility model, the hole-adjusting motor rotor appearance inner wall detection device is composed of a machine table 1, an upper machine cover 2, a loading plate chain line 3, a detection mechanism, a qualified product unloading plate chain line 4, an unqualified product unloading belt line 5 and a gripping mechanism. The first detection camera 7, the second detection camera 8, the third detection camera 9 and the fourth detection camera 10 of the detection mechanism can comprehensively take pictures of the rotor and then conduct quality detection. The detection accuracy is high. The loading plate chain line 3, the qualified product unloading plate chain line 4 and the unqualified product unloading belt line 5 cooperate with the gripping mechanism to realize automatic loading and unloading, improve the production capacity, and avoid damaging the rotor products.
[0025] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. An inspection device for the inner wall of the appearance of an air-conditioning motor rotor, characterized in that: It includes a machine table (1), an upper machine cover (2), a loading plate chain line (3), a detection mechanism, a qualified product unloading plate chain line (4) and an unqualified product unloading belt line (5). An upper machine cover (2) is provided above the machine table (1). A loading plate chain line (3) is provided on one side of the top of the machine table (1). A qualified product unloading plate chain line (4) is provided on the other side of the top of the machine table (1). An unqualified product unloading belt line (5) is provided on the top of the machine table (1). The unqualified product unloading belt line (5) and the qualified product unloading plate chain line (4) are arranged vertically in an L shape. A rotary table (6) is provided in the middle of the top of the machine table (1). The detection mechanism includes a first detection camera (7), a second detection camera (8), a third detection camera (9) and a fourth detection camera (10). The first detection camera (7) and the second detection camera (8) are provided on the rotary table (6) through a first bracket (11). The third detection camera (9) and the fourth detection camera (10) are provided on the machine table (1) outside the rotary table (6) through a second bracket (12). The photographing and capturing points of the first detection camera (7), the second detection camera (8), the third detection camera (9) and the fourth detection camera (10) are located at the same position. A grasping mechanism is provided above the rear side of the machine table (1). The grasping mechanism is installed on the inner side wall of the upper machine cover (2).
2. The appearance inner wall detection device for the rotor of an air conditioner motor according to claim 1, characterized in that: A connecting arm (13) is provided at a corner of the top of the upper machine cover (2). A control screen (14) is rotatably provided at the bottom of one end of the connecting arm (13).
3. An appearance inner wall detection device for an air conditioner motor rotor according to claim 1, characterized in that: The rotary table (6) includes a central seat (601) and a rotary ring (602). The central seat (601) is provided in the middle of the top of the machine table (1). The rotary ring (602) is rotatably provided on the outer wall of the upper end of the central seat (601). The rotary ring (602) is driven by a servo motor (603). The lower end of the first bracket (11) is connected to the middle of the top of the central seat (601).
4. An inner wall inspection device for the appearance of an air conditioner motor rotor according to claim 1, characterized in that: The grasping mechanism includes a first linear moving module (15), a first moving plate (16), a first mechanical gripper (17), a second linear module (18) and a second mechanical gripper (19). The first linear moving module (15) is installed on the inner side wall of the upper machine cover (2). A first moving plate (16) is movably provided on the first linear moving module (15). The first mechanical gripper (17) and the second linear module (18) are respectively provided at both ends of the front surface of the first moving plate (16). A second moving plate is movably provided on the second linear module (18). The second mechanical gripper (19) is provided on the second linear module (18).
5. The appearance inner wall detection device for an air conditioner motor rotor according to claim 1, wherein: Doors (20) are symmetrically provided on the front surface of the upper machine cover (2). A first through hole (21) is provided on one of the doors (20). An observation window (22) is provided on the other door (20). One end of the unqualified product unloading belt line (5) extends out of the first through hole (21).
6. The appearance inner wall detection device for an air conditioner motor rotor according to claim 1, wherein: On the left and right side walls of the upper hood (2), there are respectively a second through hole (23) and a third through hole (24). One end of the loading plate chain line (3) extends out of the second through hole (23), and one end of the qualified product unloading plate chain line (4) extends out of the third through hole (24).