Fan motor assembly line detection equipment

Abstract

The utility model discloses an assembly line detection device for a fan motor, which detects the fan motor in an assembly line manner by utilizing the circulating movement of detection vehicles and improves the detection efficiency, and adopts the technical scheme that the assembly line detection device for the fan motor comprises a rack and a plurality of detection vehicles, the rack is provided with an annular track and a driving module, the detection vehicle is in sliding connection with the annular track, and the driving module is connected with the detection vehicle so as to drive the detection vehicle to move along the annular track; the detection vehicle is provided with a positioning groove used for placing a fan motor and a power connection module used for being connected with the fan motor, and the rack is provided with a performance detection module, an aging detection module and an electric leakage detection module. Belongs to the technical field of motor detection.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor detection, and more specifically relates to a fan motor assembly line detection device. Background Art

[0002] At present, after the fan motor is assembled, it needs to be tested to test the performance of the fan motor, whether the metal shell of the fan motor is leaking electricity, and the aging characteristics of the fan motor. The traditional method is manual testing. After the workers get the assembled fan motor, they use various equipment to test the fan motor item by item, which is extremely inefficient.

[0003] Moreover, under this method, each type of testing equipment needs to be configured in multiple sets so that multiple people can work together to improve testing efficiency. Multiple sets of equipment will occupy a large amount of workshop space. Utility Model Content

[0004] The main purpose of the utility model is to provide a fan motor assembly line detection device, which utilizes the cyclic movement of the detection vehicle to detect the fan motor in an assembly line manner, thereby improving the detection efficiency.

[0005] According to a first aspect of the utility model, a fan motor assembly line detection device is provided, comprising a frame and a plurality of detection vehicles, the frame being provided with an annular track and a drive module, the detection vehicle being slidably connected to the annular track, and the drive module being connected to the detection vehicle to drive the detection vehicle to move along the annular track;

[0006] The detection vehicle is provided with a positioning slot for placing the fan motor and a power connection module for connecting to the fan motor, and the frame is provided with a performance detection module, an aging detection module and a leakage detection module;

[0007] When the inspection vehicle moves to the first preset position, the power connection module is connected to the performance detection module, and the leakage detection module can detect whether the fan motor on the inspection vehicle has leakage;

[0008] When the detection vehicle moves to a second preset position, the power connection module is connected to the aging detection module.

[0009] In the above-mentioned fan motor assembly line inspection equipment, the power connection module includes a plurality of metal clips arranged at intervals on the inspection vehicle, the metal clips are used to clamp and connect the wires of the fan motor, and the inspection vehicle is provided with a first power connection pin corresponding one-to-one to the metal clip, one end of the first power connection pin is connected to the metal clip, and the other end of the first power connection pin is used to contact the performance detection module or the aging detection module.

[0010] In the above-mentioned fan motor assembly line detection equipment, the performance detection module includes a performance detection device and a second power connection pin fixed on the frame, one end of the second power connection pin is provided with an elastic metal sheet for contacting the first power connection pin, and the other end of the second power connection pin is connected to the performance detection device via a cable.

[0011] In the above-mentioned fan motor assembly line detection device, the cable is connected to the second power connection pin through a power clip.

[0012] In the above-mentioned fan motor assembly line detection device, the leakage detection module includes a leakage detection instrument and a connecting frame arranged on the frame, the connecting frame is connected to the leakage detection instrument, and a flexible metal chain is arranged on the connecting frame;

[0013] When the detection vehicle moves to a first preset position, the flexible metal chain detects the housing of the fan motor on the detection vehicle.

[0014] In the above-mentioned fan motor assembly line detection equipment, a heightening plate is provided on the frame, the heightening plate is located on the inner circle of the annular track, the heightening plate is made of insulating material, and the performance detection equipment is arranged on the heightening plate.

[0015] In the above-mentioned fan motor assembly line detection equipment, the heightened plate is connected to the frame through a support column, a gap is left between the heightened plate and the frame, the driving module includes a conveying chain located in the gap, and the detection vehicle is connected to the conveying chain.

[0016] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0017] In the utility model, a circular track is arranged on the frame, and the detection vehicle can move circularly by relying on the circular track, and the fan motor to be detected is placed on the detection vehicle. Only one set of performance detection module, aging detection module and leakage detection module are required on the frame. By relying on the movement of the detection vehicle, at a specific position, the fan motor on the detection vehicle will cooperate with each module to carry out various tests. Workers only need to be responsible for loading and unloading materials, and the detection efficiency is higher; moreover, the whole equipment is more compact and occupies less space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0019] Figure 1 is a top view of the first embodiment of the utility model;

[0020] Figure 2 It is a front view of the first embodiment of the utility model;

[0021] Figure 3 The first embodiment of the utility model Figure 2 A partial enlarged view of A.

[0022] Among them, the reference numerals of the figures are:

[0023] 1. Rack; 11. Annular track; 12. Drive module; 13. Heightening plate; 14. Support column; 2. Inspection vehicle; 21. Positioning slot; 22. Power connection module; 221. Metal clip; 222. First power connection pin; 3. Performance inspection equipment; 31. Second power connection pin; 32. Elastic metal sheet; 4. Leakage detection instrument; 41. Connecting frame; 42. Flexible metal chain; 5. Aging inspection equipment; 51. Third power connection pin. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0026] Reference Figures 1 to 3 As shown, in one embodiment of the utility model, a fan motor assembly line detection device includes a frame 1 and a plurality of detection vehicles 2, the frame 1 is provided with a circular track 11 and a driving module 12, the detection vehicle 2 is slidably connected to the circular track 11, and the driving module 12 is connected to the detection vehicle 2 to drive the detection vehicle 2 to move along the circular track 11;

[0027] The detection vehicle 2 is provided with a positioning slot 21 for placing the fan motor and a power connection module 22 for connecting to the fan motor. The rack 1 is provided with a performance detection module, an aging detection module and a leakage detection module, and only one set of each is required.

[0028] When the inspection vehicle 2 moves to the first preset position, the power connection module 22 is connected to the performance detection module to detect whether the fan motor can operate normally. The leakage detection module can then detect whether the fan motor on the inspection vehicle 2 has leakage.

[0029] When the inspection vehicle 2 moves to the second preset position, the power connection module 22 is connected to the aging inspection module to perform aging inspection;

[0030] Based on this, when the fan motor is placed on the inspection vehicle 2, the inspection vehicle 2 only needs to move one circle to complete various inspections. After the inspection vehicle 2 moves one circle, the fan motor on it is replaced, and the inspection vehicle 2 can be put back into inspection. During the whole process, workers only need to be responsible for loading and unloading materials, and the inspection efficiency is higher. Moreover, the entire equipment is more compact and occupies less space.

[0031] In this embodiment, a heightening plate 13 is provided on the frame 1, and the heightening plate 13 is connected to the frame 1 through a support column 14 so that a gap is generated between the heightening plate 13 and the frame 1, and the heightening plate 13 is located in the inner circle of the annular track 11, and the driving module 12 includes a conveying chain located in the gap, and the conveying chain is also annular, and the inspection vehicle 2 is connected to the conveying chain, and the conveying chain moves to drive the inspection vehicle 2 to move; of course, the driving module 12 includes a motor, a driving sprocket and a driven sprocket, and the motor is used to drive the driving sprocket to rotate, thereby moving the conveying chain.

[0032] In this embodiment, the power connection module 22 includes a plurality of metal clips 221 arranged at intervals on the detection vehicle 2, the metal clips 221 are used to clamp and connect the wires of the fan motor, and the detection vehicle 2 is provided with a first power connection pin 222 corresponding to the metal clips 221 one by one, one end of the first power connection pin 222 is connected to the metal clip 221, and the other end of the first power connection pin 222 is used to contact the performance detection module or the aging detection module;

[0033] The performance detection module includes a performance detection device 3 and a second power connection pin 31 fixed on the frame 1, one end of the second power connection pin 31 is provided with an elastic metal sheet 32 ​​for contacting the first power connection pin 222, and the other end of the second power connection pin 31 is connected to the performance detection device 3 through a cable;

[0034] When the inspection vehicle 2 moves to the first preset position, the first electrical connection pin 222 touches the elastic metal sheet 32, so that the fan motor is connected to the performance detection device 3. The performance detection device 3 supplies power to the fan motor and detects the performance of the fan motor such as the rotation speed. The worker can also check whether the shaft of the fan motor rotates. When the inspection vehicle 2 leaves the first preset position, the first electrical connection pin 222 leaves the elastic metal sheet 32, and the fan motor is disconnected from the performance detection device 3.

[0035] The leakage detection module includes a leakage detection instrument 4 and a connecting frame 41 arranged on the frame 1. Specifically, the connecting frame 41 is fixed on the heightening plate 13, the connecting frame 41 is connected to the leakage detection instrument 4, and a flexible metal chain 42 is arranged on the connecting frame 41;

[0036] When the detection vehicle 2 moves to the first preset position, the fan motor is running, and the flexible metal chain 42 is detected with the housing of the fan motor on the detection vehicle 2, and the leakage detection instrument 4 can detect whether the fan motor has leakage.

[0037] Similarly, the aging detection module includes an aging detection device 5 and a third power connection pin 51 fixed on the frame 1. The third power connection pin 51 is similar to the second power connection pin 31. The third power connection pin 51 is provided with an elastic metal sheet 32, and the third power connection pin 51 is connected to the aging detection device 5 through a cable. When the detection vehicle 2 moves to the second preset position, the first power connection pin 222 will touch the elastic metal sheet 32, so that the fan motor is connected to the aging detection device 5, and the aging detection device 5 detects the aging characteristics of the fan motor.

[0038] In this embodiment, the heightened plate 13 is made of insulating material, and the performance detection device 3, the aging detection device 5, and the leakage detection device 4 can be arranged on the heightened plate 13, so as to facilitate workers to watch;

[0039] The detection vehicle 2 and the rack 1 may be made of insulating material, or the position of the detection vehicle 2 for connecting to the first power connection pin 222 and the position of the rack 1 for connecting to the second power connection pin 31 may be made of insulating material.

[0040] In this embodiment, five metal clips 221 are provided on the testing vehicle 2. When testing a three-phase fan motor, only three metal clips 221 are needed. Correspondingly, the cables on the performance testing device 3 only need to be connected to three second power connection pins 31. If the specifications of the fan motor change, the number and position of the connected second power connection pins 31 need to be changed. For the convenience of docking, the cables on the performance testing device 3 are connected to the second power connection pins 31 through power clips. Similarly, the cables on the aging testing device 5 are connected to the third power connection pin 51 through power clips.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A fan motor assembly line detection device, characterized in that: It comprises a frame and a plurality of inspection vehicles, wherein the frame is provided with an annular track and a driving module, the inspection vehicles are slidably connected to the annular track, and the driving module is connected to the inspection vehicles to drive the inspection vehicles to move along the annular track; The detection vehicle is provided with a positioning slot for placing the fan motor and a power connection module for connecting to the fan motor, and the frame is provided with a performance detection module, an aging detection module and a leakage detection module; When the inspection vehicle moves to the first preset position, the power connection module is connected to the performance detection module, and the leakage detection module can detect whether the fan motor on the inspection vehicle has leakage; When the detection vehicle moves to a second preset position, the power connection module is connected to the aging detection module.

2. The fan motor assembly line detection equipment according to claim 1, characterized in that: The power connection module includes a plurality of metal clips arranged at intervals on the detection vehicle, and the metal clips are used to clamp and connect the wires of the fan motor. The detection vehicle is provided with first power connection pins corresponding to the metal clips one by one, and one end of the first power connection pin is connected to the metal clip, and the other end of the first power connection pin is used to contact the performance detection module or the aging detection module.

3. The fan motor assembly line detection equipment according to claim 2, characterized in that: The performance detection module includes a performance detection device and a second power connection pin fixed on the frame, one end of the second power connection pin is provided with an elastic metal sheet for contacting the first power connection pin, and the other end of the second power connection pin is connected to the performance detection device through a cable.

4. The fan motor assembly line detection device according to claim 3, characterized in that: The cable is connected to the second power connection pin via a power clip.

5. The fan motor assembly line detection equipment according to claim 1, characterized in that: The leakage detection module includes a leakage detection instrument and a connecting frame arranged on the frame, the connecting frame is connected to the leakage detection instrument, and a flexible metal chain is arranged on the connecting frame; When the detection vehicle moves to a first preset position, the flexible metal chain detects the housing of the fan motor on the detection vehicle.

6. The fan motor assembly line detection device according to claim 3, characterized in that: The frame is provided with a heightening plate, the heightening plate is located in the inner circle of the annular track, the heightening plate is made of insulating material, and the performance detection equipment is arranged on the heightening plate.

7. The fan motor assembly line detection device according to claim 6, characterized in that: The heightened plate is connected to the frame via a support column, a gap is left between the heightened plate and the frame, the driving module comprises a conveying chain located in the gap, and the inspection vehicle is connected to the conveying chain.

Images