Outside rear-view mirror assembly line with misloading detection function

Abstract

The utility model discloses an outside rear-view mirror assembly line with the function of wrong installation detection, which comprises a conveying line, a conveying belt, an industrial mechanical arm, detection modules, L-shaped frames, circular plates, a rotating shaft, a tool clamp, a gear, a motor and a U-shaped frame, the conveying belt is arranged in the conveying line, the circular plates are distributed on the conveying belt, different detection modules are arranged on each L-shaped frame, and the rotating shaft is arranged on the rotating shaft. The tooth surface located on the circular plate is in meshing transmission connection with the gear, the gear is connected with a motor through a coupler, and a tool clamp is installed at the top of the circular plate. According to the utility model, the structure design is reasonable, the arc-shaped conveying section is arranged on the conveying line, and the gear and the motor which are used for driving the outside rear-view mirror tool are combined, so that the function of rotating and reversing the outside rear-view part is realized, each assembly part on each outside rear-view mirror is ensured to accurately face each detection module, the detection efficiency is improved, and the production cost is reduced. And meanwhile, an industrial mechanical arm is used for grabbing and unloading the defective outside rear-view mirror onto a conveyor.

Description

Technical Field

[0001] The utility model relates to an external rearview mirror assembly line, in particular to an external rearview mirror assembly line with a misassembly detection function. Background Technique

[0002] The function of the external rearview mirror is to facilitate the driver's operation and expand the field of vision. The external rearview mirror is an important safety configuration, generally having two types: manual adjustment and automatic adjustment. Currently, most automobiles are equipped with electric external rearview mirrors.

[0003] Whether there is an error in the assembly of the external rearview mirror directly affects the product quality. However, the existing rearview mirror assembly lines have single structures and functions, and do not have the ability to detect and judge the assembly parts of the external rearview mirror. Moreover, the assembly positions of the external rearview mirrors are relatively scattered and have different orientations, increasing the difficulty of detection implementation. Therefore, in view of the above problems, an external rearview mirror assembly line with a misassembly detection function is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an external rearview mirror assembly line with a misassembly detection function in order to solve the above problems.

[0005] The utility model realizes the above purpose through the following technical solutions. An external rearview mirror assembly line with a misassembly detection function includes a conveyor line, a conveyor belt, an industrial robotic arm, a detection module, an L-shaped frame, a circular plate, a rotating shaft, a tooling fixture, a gear, a motor and a U-shaped frame. A conveyor belt is arranged inside the conveyor line, and circular plates are distributed on the conveyor belt. A plurality of L-shaped frames are distributed and installed at the arc-shaped conveying section of the conveyor line, and different detection modules are installed on each L-shaped frame. The tooth surface on the circular plate is in meshing transmission connection with the gear, and the gear is connected to the motor through a coupling. A tooling fixture is installed on the top of the circular plate.

[0006] Preferably, a plurality of connecting seats are distributed and installed on the conveyor belt, and each connecting seat is fixedly connected to a rotating shaft located at the bottom of the circular plate.

[0007] Preferably, a U-shaped frame is installed at the corresponding part of the arc-shaped conveying section, and a conveyor is arranged directly below the arc-shaped conveying section.

[0008] Preferably, an industrial robotic arm is installed in the middle of the U-shaped frame.

[0009] Preferably, the motor is fixedly connected to the inner structural part of the arc-shaped conveying section through a connecting piece.

[0010] Preferably, the detection module is electrically connected to an external detection and processing device through a wire.

[0011] Compared with the prior art, the difference lies in that by providing an arc-shaped conveying section on the conveyor line and combining a gear and a motor for driving the outer rearview mirror tooling, it has the function of rotating and reversing the outer rearview part, ensuring that each assembly part on each outer rearview mirror accurately faces each detection module, improving the detection efficiency. At the same time, an industrial robotic arm is used to grab and remove the defective outer rearview mirror onto the conveyor, which has strong practicability. Brief Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a top view of the overall structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the connection structure between the circular plate and the motor of the present invention;

[0015] Figure 3 It is a partial top view of the overall structure of the present invention.

[0016] In the figure: 1, conveyor line; 101, arc-shaped conveying section; 2, conveyor belt; 201, connecting seat; 3, conveyor; 4, industrial robotic arm; 5, detection module; 6, L-shaped frame; 7, circular plate; 701, tooth surface; 702, rotating shaft; 8, tooling fixture; 9, gear; 10, motor; 11, U-shaped frame. Detailed Embodiments

[0017] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the following described embodiments are only some 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 belong to the scope of protection of the present invention.

[0018] The following will further illustrate the technical solutions of the present invention in conjunction with the drawings and through specific embodiments.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] See also Figures 1-3 As shown, an exterior rearview mirror assembly line with a mis-assembly detection function includes a conveyor line 1, a conveyor belt 2, an industrial robot arm 4, a detection module 5, an L-shaped frame 6, a circular plate 7, a rotating shaft 702, a fixture 8, a gear 9, a motor 10 and a U-shaped frame 11. The conveyor line 1 is provided with a conveyor belt 2, and the conveyor belt 2 is provided with circular plates 7. A plurality of L-shaped frames 6 are distributed and installed at an arc-shaped conveying section 101 of the conveyor line 1, and each L-shaped frame 6 is installed with a different detection module 5. The tooth surface 701 on the circular plate 7 is meshed and transmission-connected with the gear 9, and the gear 9 is connected to the motor 10 through a coupling, and a fixture 8 is installed on the top of the circular plate 7.

[0021] A plurality of connection seats 201 are distributed and installed on the conveyor belt 2, and each connection seat 201 is fixedly connected to the rotating shaft 702 located at the bottom of the circular plate 7, and the connection seat 201 is connected to the rotating shaft 702 so that the circular plate 7 can be driven to move by the conveying plug 2.

[0022] A U-shaped frame 11 is installed at the corresponding position of the arc conveying section 101, and a conveyor 3 is provided directly below the arc conveying section 101. An industrial robot arm 4 is installed in the middle of the U-shaped frame 11. The industrial robot arm 4 is used to remove the detected misassembled workpiece from the fixture 8 and place it on the conveyor 3.

[0023] The motor 10 is fixedly connected to the inner structural part of the arc-shaped conveying section 101 through a connecting piece, which plays a role in connecting and fixing the motor 10.

[0024] The detection module 5 is electrically connected to an external detection processing device through a wire, so as to analyze and process the detection signal and issue a command signal to each actuator.

[0025] When the utility model is in use, when the conveyor belt 2 drives the connected fixture 8 to orderly enter the exterior rearview mirror into the range of the arc conveying section 101, the fixture 8 and the exterior rearview mirror thereon are moved to each detection module 5, the conveyor belt 2 stops running, the start motor 10 drives the gear 9 to rotate, and further drives the tooth surface 701 and the circular plate 7 meshing with the gear 9 to rotate, so that the detection part on the exterior rearview mirror rotates toward the detection range of the detection module 5, and the detection module 5 detects the exterior rearview mirror to determine whether there is a mis-installation problem;

[0026] Compared with the prior art, the difference lies in that: by providing an arc-shaped conveying section 101 on the conveying line 1 and combining a gear 9 and a motor 10 for driving the outer rearview mirror tooling, the function of rotating and reversing the outer rearview mirror is achieved, ensuring that each assembly part on each outer rearview mirror accurately faces each detection module 5, improving the detection efficiency. At the same time, the defective outer rearview mirror is grabbed and unloaded onto the conveyor 3 by using an industrial robotic arm 4, which has strong practicability.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0028] As described above, the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. An exterior rearview mirror assembly line with a mis-assembly detection function, characterized in that: The invention comprises a conveyor line (1), a conveyor belt (2), an industrial robot arm (4), a detection module (5), an L-shaped frame (6), a circular plate (7), a rotating shaft (702), a fixture (8), a gear (9), a motor (10) and a U-shaped frame (11). The conveyor line (1) is provided with a conveyor belt (2), and a circular plate (7) is distributed on the conveyor belt (2). A plurality of L-shaped frames (6) are distributed and installed at an arc-shaped conveying section (101) of the conveyor line (1), and a different detection module (5) is installed on each L-shaped frame (6). The tooth surface (701) on the circular plate (7) is meshed and transmission-connected with the gear (9), and the gear (9) is connected to the motor (10) via a coupling. The fixture (8) is installed on the top of the circular plate (7).

2. The exterior rearview mirror assembly line with mis-assembly detection function according to claim 1, characterized in that: A plurality of connection seats (201) are distributed and installed on the conveyor belt (2), and each connection seat (201) is fixedly connected to a rotating shaft (702) located at the bottom of the circular plate (7).

3. The exterior rearview mirror assembly line with mis-assembly detection function according to claim 1, characterized in that: A U-shaped frame (11) is installed at a corresponding position of the arc-shaped conveying section (101), and a conveyor (3) is provided directly below the arc-shaped conveying section (101).

4. The exterior rearview mirror assembly line with mis-assembly detection function according to claim 1, characterized in that: An industrial mechanical arm (4) is installed in the middle of the U-shaped frame (11).

5. The exterior rearview mirror assembly line with mis-assembly detection function according to claim 1, characterized in that: The motor (10) is fixedly connected to the inner structural part of the arc-shaped conveying section (101) via a connecting piece.

6. The exterior rearview mirror assembly line with mis-assembly detection function according to claim 1, characterized in that: The detection module (5) is electrically connected to an external detection processing device via a wire.

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