CN219357036U

CN219357036U - Automatic device based on visual motor coil detection

Info

Publication number: CN219357036U
Application number: CN202320500712.4U
Authority: CN
Inventors: 蒋清清; 孙建财; 章昭
Original assignee: Hefei Aiou Link Automation Technology Co ltd
Current assignee: Hefei Aiou Link Automation Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-07-18
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an automatic device for detecting a coil based on a visual motor, which relates to the technical field of visual detection, and the automatic device comprises a base, a coil body and a turnover assembly, wherein an L-shaped support frame is fixedly connected to the outside of the base, a camera support is arranged on the inner side wall of the top of the L-shaped support frame and above each U-shaped pushing plate, and a visual detection camera is arranged at the bottom of the camera support; the surface of the base is provided with a collecting box, the inside of the collecting box is connected with a baffle plate in a sliding way, the inner wall of the bottom of the collecting box is uniformly provided with a plurality of damping rods, one end of each damping rod, which is far away from the collecting box, is fixedly connected with the baffle plate, and the upper surface of the baffle plate is also provided with an elastic pad; through the setting of elastic cushion and damping pole, can effectively avoid unqualified coil body to drop the collection box from the swash plate after, cause great damage to unqualified coil body, cause the waste of resource.

Description

Automatic device based on visual motor coil detection

Technical Field

The utility model relates to the technical field of visual detection, in particular to an automatic device for detecting a coil based on a visual motor.

Background

The motor, commonly called a motor, is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and has the main effects of generating driving torque to be used as a power source of an electric appliance or various machines.

Most of motor coil visual detection devices in the prior art have detection blind areas, so that motor coils are difficult to detect at multiple angles, and in addition, when unqualified coils are detected by the existing detection devices, the unqualified coils are usually required to be manually picked out, so that the operation is inconvenient, and therefore, an automatic device for detecting motor coils based on vision is required.

Disclosure of Invention

The utility model aims to solve the defects that most of motor coil visual detection devices in the prior art have detection dead zones, multi-angle detection is difficult to carry out on motor coils, and in addition, the existing detection devices usually need to pick out unqualified coils manually and are inconvenient to operate when detecting the unqualified coils.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a coil detection automatic device based on vision motor, includes base, coil body and upset subassembly, the outside fixedly connected with L type support frame of base, the externally mounted of base has the conveyer belt, the inside wall symmetry fixedly connected with two first electric putter of L type support frame, the output fixedly connected with U type of first electric putter pushes away the flitch, the top inside wall of L type support frame just is located the top of every U type and pushes away the flitch and all installs the camera support, the vision detection camera is installed to the bottom of camera support; the surface of the base is provided with a collecting box, the inside of the collecting box is connected with a baffle plate in a sliding way, the inner wall of the bottom of the collecting box is uniformly provided with a plurality of damping rods, one end of each damping rod, which is far away from the collecting box, is fixedly connected with the baffle plate, and the upper surface of the baffle plate is also provided with an elastic pad; through the setting of elastic cushion and damping pole, can effectively avoid unqualified coil body to drop the collection box from the swash plate after, cause great damage to unqualified coil body, cause the waste of resource.

The technical scheme further comprises the following steps: the turnover assembly comprises two fixing supports which are symmetrically and fixedly connected with the outside of the base and located on two sides of the conveying belt, a second electric push rod is fixedly connected with the outside of the fixing supports, an installation block is fixedly connected with the output end of the second electric push rod, a driving motor is fixedly connected with one side, away from the second electric push rod, of the installation block, a clamping plate is fixedly connected with the output end of the driving motor, after the first visual detection camera is used for detecting the coil body, if the first visual detection camera is qualified, the coil body can continue to move outside the conveying belt until the coil body moves to the turnover assembly, and the coil body can be turned 180 degrees through the turnover assembly.

Two inclined plates are symmetrically and fixedly connected to the top of one side, close to the conveyor belt, of the collecting box, one end, far away from the collecting box, of each inclined plate is attached to one side of the conveyor belt, and baffles are arranged on two sides of each inclined plate; the coil body to be detected is detected through the visual detection camera, if the detection is unqualified, the first electric push rod stretches to drive the U-shaped pushing plate to push the coil body into the collecting box through the inclined plate, and the coil body can be prevented from sliding from two sides of the inclined plate through the baffle.

The coil body is placed on the surface of the conveyor belt; the conveyer belt works, and a plurality of coil bodies to be detected are placed on the surface of the conveyer belt.

The side wall of the visual detection camera is provided with an annular light supplementing lamp, and the two visual detection cameras are respectively positioned at two sides of the overturning assembly; the annular light filling lamp can assist the vision detection camera to detect the coil body under the condition of poor illumination condition.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, a coil to be detected is placed on the surface of a conveyor belt, the coil is detected by a first visual detection camera at the left side, if the detection is unqualified, the first electric push rod stretches to drive the U-shaped pushing plate to push the coil body into the collecting box through the inclined plate, the coil body which is qualified after detection continues to move on the conveyor belt until the coil body moves to the overturning assembly, the coil body can be clamped and overturned for 180 degrees through the overturning assembly, the coil body is loosened to continue to move on the conveyor belt after overturning, the coil body is detected by a second visual detection camera at the right side, and if the detection is unqualified, the first electric push rod stretches to drive the U-shaped pushing plate to push the coil body into the collecting box through the inclined plate, so that visual detection on a plurality of surfaces of the coil body is realized, and the detection accuracy is improved.

2. According to the utility model, unqualified coils are pushed by the first electric push rod to enter the collecting box from the conveying belt through the inclined plate, and due to the action of the elastic pad and the damping rod, the unqualified coil bodies can be effectively prevented from being greatly damaged after falling into the collecting box from the inclined plate, so that the resource waste is caused, the automation degree is high, the detection efficiency of the coil bodies is effectively improved, and the loss rate of the coil bodies is reduced.

Drawings

Fig. 1 is a schematic diagram of a first overall structure of an automatic device for detecting coils based on a visual motor according to the present utility model;

FIG. 2 is a schematic diagram of a second overall structure of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. a base; 2. an L-shaped supporting frame; 3. a conveyor belt; 4. a first electric push rod; 5. a U-shaped pushing plate; 6. a camera support; 7. visual inspection camera; 8. a collection box; 9. a partition plate; 10. a damping rod; 11. an elastic pad; 12. a fixed support; 13. a second electric push rod; 14. a mounting block; 15. a driving motor; 16. a clamping plate; 17. a sloping plate; 18. a baffle; 19. an annular light supplementing lamp; 20. a coil body.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-5, the visual motor coil-based detection automatic device provided by the utility model comprises a base 1, a coil body 20 and a turnover assembly, wherein an L-shaped support frame 2 is fixedly connected to the outer part of the base 1, a conveyor belt 3 is arranged on the outer part of the base 1, two first electric push rods 4 are symmetrically and fixedly connected to the inner side walls of the L-shaped support frame 2, the output end of each first electric push rod 4 is fixedly connected with the inner side walls of the top of a U-shaped push plate 5,L type support frame 2, a camera support 6 is arranged above each U-shaped push plate 5, the push plates are arranged in a U shape, the coil body 20 can be limited left and right in the process of pushing the coil body 20, the coil body 20 is prevented from tilting towards two sides, and a visual detection camera 7 is arranged at the bottom of the camera support 6; the surface of the base 1 is provided with a collecting box 8, the inside of the collecting box 8 is slidably connected with a partition plate 9, the overturning assembly comprises two fixed supports 12 which are symmetrically and fixedly connected with the outside of the base 1 and are positioned at two sides of the conveyor belt 3, the outside of each fixed support 12 is fixedly connected with a second electric push rod 13, the output end of each second electric push rod 13 is fixedly connected with a mounting block 14, one side, far away from the second electric push rod 13, of each mounting block 14 is fixedly connected with a driving motor 15, and the output end of each driving motor 15 is fixedly connected with a clamping plate 16.

Two inclined plates 17 are symmetrically and fixedly connected to the top of one side, close to the conveyor belt 3, of the collecting box 8, one end, far away from the collecting box 8, of each inclined plate 17 is attached to one side of the conveyor belt 3, and baffles 18 are arranged on two sides of each inclined plate 17; the coil body 20 is placed on the surface of the conveyor belt 3.

Annular light filling lamp 19 is installed to the lateral wall of visual detection camera 7, and two visual detection cameras 7 are located the upset subassembly both sides respectively, and visual detection camera 7 carries out outward appearance detection to coil body 20, if detect coil body 20's outward appearance disqualification, then can start corresponding first electric putter 4, and first electric putter 4 extends and drives U type and pushes away flitch 5 and push into coil body 20 through swash plate 17 to collect the inside 8.

According to the visual motor coil detection automatic device based on the first embodiment, the coil body 20 to be detected is placed on the surface of the conveying belt 3, the conveying belt 3 drives the coil body 20 to move, the coil body 20 is detected through the first visual detection camera 7 on the left side, the annular light supplementing lamp 19 can assist the visual detection camera 7 to detect the coil body 20 under the condition that illumination conditions are poor, if detection is disqualified, the first electric push rod 4 stretches to drive the U-shaped pushing plate 5 to push the coil body 20 into the collecting box 8 through the inclined plate 17, the coil body 20 which is qualified through detection continues to move on the conveying belt 3 until the coil body 20 moves to the overturning assembly, the two second electric push rods 13 are started, so that the two clamping plates 16 are driven to be close to each other to clamp the coil body 20, then the two driving motors 15 are simultaneously rotated, the coil body 20 can be clamped and overturned by 180 degrees, the coil body 20 is loosened to continue to move on the conveying belt 3, the second visual detection camera 7 on the right side is detected, and if detection is disqualified, the first electric push rod 4 stretches to drive the U-shaped pushing plate 5 to push the coil body 20 into the collecting box 8 through the inclined plate 17, and the accuracy of detection is improved.

Example two

As shown in fig. 1-5, on the basis of the first embodiment, a plurality of damping rods 10 are uniformly arranged on the inner wall of the bottom of the collecting box 8, one end, away from the collecting box 8, of each damping rod 10 is fixedly connected with a baffle plate 9, an elastic pad 11 is further arranged on the upper surface of each baffle plate 9, and the outer side wall of each baffle plate 9 is tightly attached to the inner side wall of the collecting box 8.

In this embodiment, unqualified coil body 20 gets into the collecting box 8 inside from conveyer belt 3 through the promotion of first electric putter 4 through swash plate 17, can prevent through baffle 18 that coil body 20 from the landing of swash plate 17 both sides, because the effect of elastic pad 11 and damping pole 10, can effectively avoid unqualified coil body 20 to drop to collecting box 8 from swash plate 17 after, cause great damage to unqualified coil body 20, cause the waste of resource, degree of automation is high, effectively improves coil body 20 detection efficiency, reduces coil body 20's loss rate.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an automatic device based on visual motor coil detects, includes base (1), coil body (20) and upset subassembly, its characterized in that, the outside fixedly connected with L type support frame (2) of base (1), the externally mounted of base (1) has conveyer belt (3), the inside wall symmetry fixedly connected with two first electric putter (4) of L type support frame (2), the output fixedly connected with U type pushing plate (5) of first electric putter (4), camera support (6) are all installed to the top inside wall of L type support frame (2) and the top that is located every U type pushing plate (5), visual detection camera (7) are installed to the bottom of camera support (6);

the novel damping device is characterized in that a collecting box (8) is mounted on the surface of the base (1), a partition plate (9) is connected to the inside of the collecting box (8) in a sliding mode, a plurality of damping rods (10) are uniformly mounted on the inner wall of the bottom of the collecting box (8), one end, away from the collecting box (8), of each damping rod (10) is fixedly connected with the partition plate (9), and an elastic pad (11) is further arranged on the upper surface of the partition plate (9).

2. The vision motor coil-based automatic detection device according to claim 1, wherein the overturning assembly comprises two fixed supports (12) which are symmetrically and fixedly connected with the outside of the base (1) and are positioned on two sides of the conveyor belt (3), a second electric push rod (13) is fixedly connected with the outside of the fixed supports (12), an installation block (14) is fixedly connected with the output end of the second electric push rod (13), a driving motor (15) is fixedly connected with one side, far away from the second electric push rod (13), of the installation block (14), and a clamping plate (16) is fixedly connected with the output end of the driving motor (15).

3. The automatic vision-based motor coil detection device according to claim 1, wherein two inclined plates (17) are symmetrically and fixedly connected to the top of one side of the collecting box (8) close to the conveying belt (3), one end, away from the collecting box (8), of each inclined plate (17) is attached to one side of the conveying belt (3), and baffles (18) are mounted on two sides of each inclined plate (17).

4. A vision-based motor coil inspection robot according to claim 1, characterized in that the coil body (20) is placed on the surface of the conveyor belt (3).

5. The automatic vision-motor-coil-based detection device according to claim 1, wherein the side wall of the vision detection cameras (7) is provided with annular light supplementing lamps (19), and the two vision detection cameras (7) are respectively positioned on two sides of the turnover assembly.