Angle alignment device for stator

Abstract

The utility model discloses an angle alignment device for a stator, which comprises an angle alignment table for placing the stator and an angle alignment camera for photographing the stator, a rotating platform is arranged on the angle alignment table, and a rotating motor capable of driving the rotating platform to rotate is further arranged on one side of the angle alignment table; when the angle alignment camera confirms that the angle of the stator is correct, the stator is to be carried; when the angle alignment camera confirms that the angle of the stator is abnormal, the rotating motor drives the stator to rotate through the rotating platform so as to complete the angle adjustment of the stator, and the device can quickly adjust and confirm the accurate angle of the stator, thereby facilitating the test of the next station.

Description

Technical Field

[0001] The utility model relates to the field of automation equipment technology applications, in particular to an angle alignment device for a stator. Background Art

[0002] The motor stator is an important component of motors such as generators and starters. The motor stator is an important part of the electric motor. The motor stator consists of three parts: the stator core, the stator winding and the frame. The main function of the motor stator is to generate a rotating magnetic field, and the main function of the rotor is to be cut by the magnetic lines of force in the rotating magnetic field to generate output current.

[0003] After the stator is loaded, it is necessary to test various aspects of its performance. The test process places high demands on the front and back sides and angles of the stator. Since the front and back sides of the stator are easily inconsistent with the specified angle during the stator loading process, the angle or front and back sides of the stator need to be adjusted. The traditional operation method uses manual adjustment or complex mechanisms to complete the angle and front and back adjustment of the stator. The complex mechanism will inevitably cause a large footprint and cumbersome operation process.

[0004] In summary, there is an urgent need to provide an angle alignment device for a stator. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an angle alignment device for a stator, which can quickly adjust and confirm the accurate angle of the stator, facilitating the test of the next workstation.

[0006] The technical solution of the utility model is: a device for aligning the angle of a stator, comprising an angle aligning platform for placing the stator and an angle aligning camera for taking pictures of the stator, wherein the angle aligning platform is provided with a rotating platform, and a rotating motor capable of driving the rotating platform to rotate is further provided on one side of the angle aligning platform;

[0007] When the angle alignment camera confirms that the angle of the stator is correct, it is ready for transport;

[0008] When the angle alignment camera confirms that the angle of the stator is abnormal, the rotary motor drives the stator to rotate through the rotating platform to complete the angle adjustment of the stator.

[0009] Furthermore, the angle alignment camera is connected to the camera support column through a connecting rod, and the angle alignment camera can move up and down along the height direction of the camera support column.

[0010] Furthermore, the connecting rod is also provided with a light source board used in conjunction with the angle alignment camera, and the light source board is provided with a window for the angle alignment camera to take pictures.

[0011] Furthermore, a clamping and flipping device connected through a lifting module is provided directly below the angle alignment camera, and the clamping and flipping device can clamp, fix and flip the stator on the rotating platform.

[0012] Furthermore, the clamping and flipping device includes a panel provided on the lifting module and two clamping arms slidably connected to the panel. The inner side of the clamping arm is provided with a clamping claw used in conjunction with the stator. The two clamping claws move closer to or farther away from each other to fix or release the stator.

[0013] Furthermore, L-shaped blocks are provided at the upper and lower ends of the clamping jaw.

[0014] Furthermore, the clamping claw is rotatably mounted on the clamping arm, and the clamping arm is provided with a flip motor capable of driving the clamping claw to rotate.

[0015] Furthermore, a product presence detection sensor is provided on one side of the angle alignment platform.

[0016] Furthermore, the angle alignment platform is provided with an origin sensor of the rotating platform.

[0017] The beneficial technical effects of the utility model are:

[0018] 1. The angle alignment camera confirms whether the angle of the stator is correct. If the stator is not at the specified angle, the angle alignment camera gives data, and the rotary motor drives the electronic rotation through the rotating platform to reach the specified position, thereby facilitating the handling of the stator.

[0019] 2. The angle alignment camera confirms whether the front and back of the stator are correct. When the front and back of the stator are correct, the angle data of the stator is further confirmed to facilitate the angle adjustment of the stator;

[0020] When the front and back of the stator are wrong, the stator is lifted to a certain height by the clamping and flipping device, and the stator is flipped over. The flipped stator is placed on the rotating platform by the clamping and flipping device, and the angle alignment camera confirms the angle data of the stator again to facilitate the angle adjustment of the stator.

[0021] 3. The setting of the L-shaped stopper further ensures the stability of the stator during the flipping process.

[0022] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2This is a structural diagram of the connection between the angle alignment platform and the rotating platform of the present invention;

[0025] Figure 3 This is a structural diagram of the angle-correcting camera of the present invention;

[0026] Figure 4 This is a schematic diagram of the assembly structure of the clamping and flipping device of the present utility model;

[0027] Figure 5 It is a structural schematic diagram of the clamping and flipping device of the present utility model.

[0028] The accompanying drawings are:

[0029] 210. Angle alignment platform; 211. Rotating platform; 212. Rotating motor; 213. Origin sensor; 214. In-position detection sensor; 221. Angle alignment camera; 222. Connecting rod; 223. Camera support column; 224. Light source board; 2241. Window; 230. Clamping and flipping device; 231. Panel; 232. Clamping arm; 233. Clamping claw; 234. L-shaped block; 235. Flipping motor; 240. Lifting module. DETAILED DESCRIPTION

[0030] In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the specific implementation methods of the present invention are further described in detail below in conjunction with the drawings and examples. The following examples are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0031] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, for the purposes of describing the embodiments of the present application herein.

[0032] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the descriptions in the embodiments and shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present utility model.

[0033] like Figure 1-Figure 5As shown, the utility model specifically relates to an angle alignment device for a stator, comprising an angle alignment platform 210 for placing the stator and an angle alignment camera 221 for photographing the stator. A rotating platform 211 is provided on the angle alignment platform 210, and a rotating motor 212 capable of driving the rotating platform 211 to rotate is further provided on one side of the angle alignment platform 210.

[0034] When the angle alignment camera 221 confirms that the angle of the stator is correct, it is ready for transport;

[0035] When the angle alignment camera 221 confirms that the angle of the stator is abnormal, the rotating motor 212 drives the stator to rotate through the rotating platform 211 to complete the angle adjustment of the stator.

[0036] It should be noted that the rotating platform 211 is rotatably connected to the angle alignment platform 210, and the rotating motor 212 can drive the rotating platform 211 to rotate relative to the angle alignment platform 210; since the stator is placed on the rotating platform 211, when the rotating platform 211 rotates, the stator rotates synchronously.

[0037] During use, the stator is placed on the rotating platform 211 through an external device, and the angle alignment camera 221 takes a picture of the stator on the rotating platform 211 and sends the data to the rotating motor 212. The rotating motor 212 adjusts the angle of the stator through the rotating platform 211 to facilitate the transportation of the stator to the next workstation for inspection.

[0038] The angle alignment camera 221 is connected to the camera support column 223 via a connecting rod 222 , and the angle alignment camera 221 can move up and down along the height direction of the camera support column 223 .

[0039] The connecting rod 222 is connected to the camera support column 223 through a slide rail and can move up and down along the height direction of the camera support column 223 so as to take pictures of the stator for confirmation.

[0040] The connecting rod 222 is further provided with a light source board 224 used in conjunction with the angle alignment camera 221 , and the light source board 224 is provided with a window 2241 for the angle alignment camera 221 to take pictures.

[0041] The setting of the light source board 224 facilitates the angle alignment of the camera 221 so that the images can be taken more clearly.

[0042] A clamping and flipping device 230 connected via a lifting module 240 is provided directly below the angle alignment camera 221 . The clamping and flipping device 230 can clamp and fix the stator on the rotating platform 211 and flip it.

[0043] It should be noted that, during use, the clamping and flipping device 230 and the light source board 224 will not become dry. The main function of the clamping and flipping device 230 is that it will only be used when the front and back sides of the stator are incorrectly placed. If the front and back sides of the stator are correct when the stator is placed, the clamping and flipping device 230 will not be started; if the angle alignment camera 221 finds that the front and back sides of the stator are incorrectly placed when the stator is placed, the angle alignment camera 221 is reset to the original position of the camera support column 223, and the clamping and flipping device 230 is started to flip the stator placed on the rotating platform 211.

[0044] The clamping and flipping device 230 includes a panel 231 provided on the lifting module 240 and two clamping arms 232 slidably connected to the panel 231. The inner side of the clamping arm 232 is provided with a clamping claw 233 used to cooperate with the stator. The two clamping claws 233 move closer to or farther away from each other to fix or release the stator.

[0045] Among them, the lifting module 240 is a structure that can drive the panel 231 to move vertically up and down, and can be a cylinder drive, a screw drive, a slide rail structure, etc. In this embodiment, the cylinder and slide rail structure is preferred.

[0046] In addition, the clamping arms 232 are slidably connected to the panel 231 and can move linearly relative to the panel 231. When the clamping arms 232 move away from each other, the stator is located between the two clamping jaws 233; when the clamping arms 232 move closer to each other, the two clamping jaws 233 fix the stator to complete the clamping of the stator.

[0047] The upper and lower ends of the clamping jaw 233 are both provided with L-shaped stoppers 234 , which limit the upper and lower ends of the stator, thereby further ensuring the stability of the stator during clamping and fixing.

[0048] The clamping jaw 233 is rotatably mounted on the clamping arm 232 , and the clamping arm 232 is provided with a flip motor 235 capable of driving the clamping jaw 233 to rotate.

[0049] When the clamp 233 fixes the stator and the stator rises to a specified height, the flip motor 235 drives the clamp to rotate relative to the clamp arm 232. Due to the setting of the L-shaped stopper 234 and the clamp 233, the stator rotates synchronously; similarly, due to the presence of the L-shaped stopper 234, the stability of the stator during flipping is further guaranteed.

[0050] A product presence detection sensor 214 is provided on one side of the angle alignment platform 210 .

[0051] The angle alignment platform 210 is provided with an origin sensor 213 of the rotating platform 211 .

[0052] The above embodiments are only specific implementation methods of the present invention, which are used to illustrate the technical solutions of the present invention rather than to limit them. The protection scope of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field should understand that any technician familiar with this technical field can still modify the technical solutions recorded in the above embodiments within the technical scope disclosed by the present invention, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A device for aligning the angle of a stator, characterized in that: The invention comprises an angle alignment platform (210) for placing a stator and an angle alignment camera (221) for photographing the stator, wherein a rotating platform (211) is provided on the angle alignment platform (210), and a rotating motor (212) capable of driving the rotating platform (211) to rotate is further provided on one side of the angle alignment platform (210); When the angle alignment camera (221) confirms that the angle of the stator is correct, the stator is ready for transport; When the angle alignment camera (221) confirms that the angle of the stator is abnormal, the rotating motor (212) drives the stator to rotate through the rotating platform (211) to complete the angle adjustment of the stator.

2. The stator angle alignment device according to claim 1, characterized in that: The angle alignment camera (221) is connected to a camera support column (223) via a connecting rod (222), and the angle alignment camera (221) can move up and down along the height direction of the camera support column (223).

3. The stator angle alignment device according to claim 2, characterized in that: The connecting rod (222) is further provided with a light source board (224) used in conjunction with the angle alignment camera (221), and the light source board (224) is provided with a window (2241) for the angle alignment camera (221) to take pictures.

4. The stator angle alignment device according to claim 1, characterized in that: A clamping and flipping device (230) connected via a lifting module (240) is provided directly below the angle alignment camera (221). The clamping and flipping device (230) can clamp, fix, and flip the stator on the rotating platform (211).

5. The stator angle alignment device according to claim 4, characterized in that: The clamping and flipping device (230) comprises a panel (231) provided on the lifting module (240) and two clamping arms (232) slidably connected to the panel (231); the inner side of the clamping arm (232) is provided with a clamping claw (233) used in conjunction with the stator; the two clamping claws (233) move closer to or farther away from each other to fix or release the stator.

6. The stator angle alignment device according to claim 5, characterized in that: L-shaped stoppers (234) are provided at both upper and lower ends of the clamping jaw (233).

7. The stator angle alignment device according to claim 6, characterized in that: The clamping claw (233) is rotatably mounted on the clamping arm (232), and the clamping arm (232) is provided with a flip motor (235) capable of driving the clamping claw (233) to rotate.

8. The stator angle alignment device according to claim 1, characterized in that: A product presence detection sensor (214) is provided on one side of the angle alignment platform (210).

9. The stator angle alignment device according to claim 1, characterized in that: The angle alignment platform (210) is provided with an origin sensor (213) of the rotating platform (211).

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