Circuit board detection device based on integrated camera module

Abstract

The utility model relates to the technical field of detection devices, in particular to a circuit board detection device based on an integrated camera module, which comprises a pair of support frames, a conveying track is arranged between the pair of support frames, the outer sides of the pair of support frames are connected with sliding frames in a sliding manner, and the side surfaces of the inner walls of the sliding frames are fixedly connected with electric push rods. The output end of the electric push rod is fixedly connected with a push plate, and the outer side of the push plate is fixedly connected with a positioning plate. Through cooperative arrangement of an electric push rod, a push plate, a double-shaft motor, a threaded rod, a sliding plate and a limiting plate, a circuit board is conveniently limited, the circuit board is kept in the middle position of a conveying crawler belt, through cooperative arrangement of a motor, a screw rod, a sliding frame and the conveying crawler belt, the circuit board is conveniently conveyed to the position below a detection plate, the circuit board is conveniently detected, and the detection efficiency is improved. And through cooperative arrangement of the motor, the rotating rod and the deflection plate, the circuit boards meeting the standard and the circuit boards not meeting the standard can be conveniently guided out in batches, and material taking is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device technical field, especially in one kind based on integrated camera module's circuit board detection device. BACKGROUND

[0002] The name of the circuit board has: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, super thin circuit board, super thin circuit board, printing (copper etching technology) circuit board etc., the circuit board makes the circuit miniaturization, intuition, for the batch production of fixed circuit and the optimization electric appliance layout important role, when the circuit board output needs to use the detection board to carry out function detection.

[0003] In view to the related technical in the above, the defect that the existing detection device has, through the detection board to the circuit board detection process, the circuit board that needs to be detected is placed to the position of alignment with the detection board, after detection, the circuit board is taken out, it is troublesome to operate, therefore, the utility model provides a kind of based on integrated camera module's circuit board detection device. UTILITY MODEL CONTENT

[0004] The purpose of the present application is to provide a kind of based on integrated camera module's circuit board detection device, to solve the problem that the circuit board is detected by detection board in the background art described above, the circuit board that needs to be detected is placed to the position of alignment with the detection board, after detection, the circuit board is taken out, it is troublesome to operate.

[0005] To achieve the above object, the present application provides the following technical scheme: a kind of based on integrated camera module's circuit board detection device, including a pair of support frame, a pair of the support frame between being provided with conveyer belt, the outer side of a pair of the support frame is slidably connected with sliding frame, the inner wall side of the sliding frame is fixedly connected with electric push rod, the output of the electric push rod is fixedly connected with push plate, the outer side of the push plate is fixedly connected with positioning plate, the outer side of the positioning plate is fixedly connected with double-shaft motor, the two output ends of the double-shaft motor are all fixedly connected with threaded rod, the outer side of the threaded rod is provided with clamping assembly;The clamping assembly includes the sliding plate that is connected with the threaded rod outer side screw thread, the bottom of the sliding plate is fixedly connected with limit board.

[0006] Preferably, the outer side of the support frame is provided with numerical control device, the outer side of the numerical control device is fixedly connected with positioning frame, one end of the positioning frame is fixedly connected with mounting plate, the bottom of the mounting plate is provided with a plurality of laser signal transmitters, wherein the outer side of two sliding plates is provided with signal receiving plate.

[0007] Preferably, an electric motor is mounted on the outer side of one of the support frames, and the output end of the electric motor is fixedly connected with a screw rod, which is threadedly connected with the sliding frame.

[0008] Preferably, a guide rail adapted to the sliding frame is formed on the outer side of the support frame, and a sliding groove adapted to the electric push rod is formed on the outer side of the support frame.

[0009] Preferably, a hydraulic push rod is fixedly connected with the numerical control device, the output end of the hydraulic push rod is fixedly connected with a detection plate, and a camera module is arranged on the outer side of the numerical control device.

[0010] Preferably, a fixing frame is fixedly connected with the outer side of the support frame, and an electric motor is fixedly connected with the inner wall of the fixing frame.

[0011] Preferably, a rotating rod is fixedly connected with the output end of the electric motor, the rotating rod penetrates through the support frame, and a deflection plate is fixedly connected with the outer side of the rotating rod.

[0012] In summary, the technical effects and advantages of the present application are as follows:

[0013] 1. In the present application, the electric push rod, the push plate, the double-shaft motor, the threaded rod, the sliding plate and the limiting plate are cooperatively arranged to facilitate the positioning of the circuit board, so that the circuit board is kept in the middle position of the conveying track. The electric motor, the screw rod, the sliding frame and the conveying track are cooperatively arranged to facilitate the transportation of the circuit board to the position below the detection plate, so that the circuit board can be conveniently detected. The electric motor, the rotating rod and the deflection plate are cooperatively arranged to facilitate the batch guiding of the circuit boards meeting the standards and the circuit boards not meeting the standards, so that the materials can be conveniently taken.

[0014] 2. In the present application, the limiting plate, the signal receiving plate and the laser signal transmitter are cooperatively arranged to facilitate the stopping of the circuit board at the position aligned with the detection plate, so that the circuit board can be conveniently detected. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a first perspective view of the structure of the present application.

[0017] Figure 2 It is a second perspective view of the structure of the present application.

[0018] Figure 3 It is the structural schematic view of the push plate, the limiting plate and the signal receiving plate in the utility model.

[0019] Figure 4 It is the structural schematic view of the rotating rod and the deflection plate.

[0020] In the figure: 1, support frame; 2, conveying caterpillar belt; 3, fixed frame; 4, motor; 5, deflection plate; 6, motor; 7, screw rod; 8, sliding frame; 9, fixed block; 10, numerical control device; 11, hydraulic push rod; 12, detection plate; 13, camera module; 14, positioning frame; 15, mounting plate; 16, laser signal transmitter; 17, electric push rod; 18, positioning plate; 19, double-shaft motor; 20, threaded rod; 21, sliding plate; 22, push plate; 23, limiting plate; 24, signal receiving plate; 25, sliding chute; 26, guide rail; 27, rotating rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be explained that, unless explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Embodiment one: reference Figures 1-4The circuit board detection device based on the integrated camera module shown in the embodiment comprises a pair of support frames 1, a conveying crawler belt 2 is arranged between the pair of support frames 1, a sliding frame 8 is slidably connected to the outer side of each of the pair of support frames 1, an electric push rod 17 is fixedly connected to the inner wall side of the sliding frame 8, a push plate 22 is fixedly connected to the output end of the electric push rod 17, a positioning plate 18 is fixedly connected to the outer side of the push plate 22, a double-shaft motor 19 is fixedly connected to the outer side of the positioning plate 18, threaded rods 20 are fixedly connected to the two output ends of the double-shaft motor 19, and a clamping assembly is arranged on the outer side of the threaded rods 20; the clamping assembly comprises sliding plates 21 which are threadedly connected to the outer side of the threaded rods 20, and the bottom of each sliding plate 21 is fixedly connected to a limiting plate 23, so as to limit the circuit board and make the circuit board always located at the middle position of the conveying crawler belt 2 during transportation, thereby facilitating detection of the circuit board by the detection plate 12; a numerical control device 10 is arranged on the outer side of each support frame 1, the outer side of the numerical control device 10 is fixedly connected to a positioning frame 14, one end of the positioning frame 14 is fixedly connected to a mounting plate 15, and a plurality of laser signal emitters 16 are arranged on the bottom of the mounting plate 15; the outer side of each of the two sliding plates 21 is provided with a signal receiving plate 24, so as to make the circuit board stop moving when the circuit board moves to the position directly below the detection plate 12; the outer side of one of the support frames 1 is provided with an electric motor 6, the output end of the electric motor 6 is fixedly connected to a screw rod 7, and the screw rod 7 is threadedly connected to the sliding frame 8; a guide rail 26 which is matched with the sliding frame 8 is arranged on the outer side of each support frame 1, and a sliding groove 25 which is matched with the electric push rod 17 is arranged on the outer side of each support frame 1, so as to avoid deviation of the sliding frame 8 during sliding.

[0024] In the embodiment, the circuit board is arranged between a pair of push plates 22, the pair of electric push rods 17 is controlled to drive the push plates 22 to move, the two sides of the circuit board are preliminarily limited, the double-shaft motor 19 is controlled to drive the two threaded rods 20 to rotate, the sliding plates 21 are driven to move to further limit the circuit board, the electric motor 6 is controlled to drive the screw rod 7 to rotate, the sliding frame 8 is driven to move, the electric push rod 17 is driven to move, the conveying crawler belt 2 is driven to move, the push plates 22 and the limiting plates 23 guide and limit the circuit board, and the circuit board is always located at the middle position of the conveying crawler belt 2, the circuit board is photographed by the camera module 13, the circuit board is preliminarily detected by a worker through the photo, the signal receiving plate 24 is driven by the limiting plate 23 to move to a position where the signal receiving plate 24 can receive the laser emitted by the laser signal emitter 16, the electric motor 6 is controlled to stop rotating, and the conveying crawler belt 2 is controlled to stop moving, at this time, the circuit board is located directly below the detection plate 12, and the detection plate 12 is controlled to move downward by the hydraulic push rod 11 to detect the circuit board.

[0025] Embodiment two: refer to Figures 1-4, based on the same idea as the above embodiment one, the embodiment also proposes that the outside of the numerical control device 10 is fixedly connected with a hydraulic push rod 11, the output end of the hydraulic push rod 11 is fixedly connected with a detection plate 12, and the outside of the numerical control device 10 is provided with a camera module 13; the outside of the support frame 1 is fixedly connected with a fixed frame 3, and the inner wall of the fixed frame 3 is fixedly connected with a motor 4; the output end of the motor 4 is fixedly connected with a rotating rod 27, the rotating rod 27 penetrates through the support frame 1, and the outside of the rotating rod 27 is fixedly connected with a deflection plate 5.

[0026] In the embodiment, after detection is completed, the electric motor 6 is controlled to continue rotating, if the circuit board meets the standard, the circuit board will slide along the deflection plate 5 into the collection frame, if the circuit board does not meet the standard, the motor 4 drives the rotating rod 27 and the deflection plate 5 to deflect counterclockwise, and the circuit board is guided to the recycling frame.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A circuit board testing device based on an integrated camera module, comprising a pair of support frames (1), characterized in that: A conveyor belt (2) is provided between a pair of support frames (1). A sliding frame (8) is slidably connected to the outer side of each pair of support frames (1). An electric push rod (17) is fixedly connected to the inner side of the sliding frame (8). A push plate (22) is fixedly connected to the output end of the electric push rod (17). A positioning plate (18) is fixedly connected to the outer side of the push plate (22). A dual-axis motor (19) is fixedly connected to the outer side of the positioning plate (18). A threaded rod (20) is fixedly connected to both output ends of the dual-axis motor (19). A clamping assembly is provided on the outer side of the threaded rod (20). The clamping assembly includes a sliding plate (21) threaded to the outside of the threaded rod (20), and a limiting plate (23) is fixedly connected to the bottom of the sliding plate (21).

2. The circuit board testing device based on an integrated camera module according to claim 1, characterized in that: A CNC device (10) is provided on the outside of the support frame (1), and a positioning frame (14) is fixedly connected to the outside of the CNC device (10). A mounting plate (15) is fixedly connected to one end of the positioning frame (14), and a plurality of laser signal transmitters (16) are provided at the bottom of the mounting plate (15), wherein a signal receiving plate (24) is provided on the outside of two of the sliding plates (21).

3. The circuit board testing device based on an integrated camera module according to claim 2, characterized in that: An electric motor (6) is mounted on the outside of one of the support frames (1), and a screw (7) is fixedly connected to the output end of the electric motor (6). The screw (7) is threadedly connected to the sliding frame (8).

4. The circuit board testing device based on an integrated camera module according to claim 3, characterized in that: The outer side of the support frame (1) is provided with a guide rail (26) adapted to the sliding frame (8), and the outer side of the support frame (1) is provided with a groove (25) adapted to the electric push rod (17).

5. The circuit board testing device based on an integrated camera module according to claim 4, characterized in that: A hydraulic push rod (11) is fixedly connected to the outside of the CNC device (10), and a detection plate (12) is fixedly connected to the output end of the hydraulic push rod (11). A camera module (13) is provided on the outside of the CNC device (10).

6. The circuit board testing device based on an integrated camera module according to claim 1, characterized in that: A fixed frame (3) is fixedly connected to the outer side of the support frame (1), and a motor (4) is fixedly connected to the inner wall of the fixed frame (3).

7. The circuit board testing device based on an integrated camera module according to claim 6, characterized in that: The output end of the motor (4) is fixedly connected to a rotating rod (27), the rotating rod (27) passes through the support frame (1), and a deflection plate (5) is fixedly connected to the outside of the rotating rod (27).

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