A conveying device for PCBA board detection

Abstract

The utility model relates to PCBA board detection equipment technical field, and disclose a conveying device for PCBA board detection, including transmission subassembly, transmission subassembly is equipped with turnover subassembly, transmission subassembly includes transmission box, transmission box top end is forward and backward symmetry and is seted up transmission groove, is used for limiting PCBA board conveying path, transmission groove is horizontally equidistant and is provided with a plurality of transmission roller in the form of seting up. The utility model discloses transmission subassembly and turnover subassembly cooperation, transmission subassembly's transmission groove, transmission roller guarantee PCBA board stable conveying, the plane adjusting assembly (double -track type electric guide rail, electric sliding seat, electric slide rail etc.) of turnover subassembly cooperation U type electric support, electric clamping jaw, can adjust PCBA board space posture flexibly, and conveniently overturn to detect different surface, solve the posture adjustment problem, improve the comprehensive nature and efficiency of detection.

Description

Technical Field

[0001] This utility model relates to the technical field of PCBA board testing equipment, specifically a conveying device for PCBA board testing. Background Technology

[0002] In the PCBA board production and testing process, a conveyor system is needed to transport the PCBA boards to the testing station for inspection tasks such as appearance and electrical performance. Existing conveyor systems for PCBA board testing suffer from several drawbacks. Firstly, they cannot flexibly adjust the posture of the PCBA boards during transport, such as the inability to easily flip them to test different sides. Secondly, the compatibility of the testing components is poor, affecting testing efficiency and effectiveness, and thus failing to meet the demands for efficient and accurate testing. Utility Model Content

[0003] (a) Technical problems to be solved.

[0004] To address the shortcomings of existing technologies, this utility model provides a conveying device for PCBA board inspection, which is equipped with a structure in which the conveying component and the flipping component work together. This solves the problems of inconvenient adjustment of PCBA board conveying posture and poor compatibility of inspection component installation in the prior art. It can efficiently convey and flexibly flip PCBA boards, improving the convenience and efficiency of inspection.

[0005] (ii) Technical solution.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a conveying device for PCBA board inspection, comprising a conveying component, the conveying component being equipped with a flipping component, the conveying component including a conveying housing, the top of the conveying housing having symmetrically arranged conveying grooves to define the conveying path of the PCBA board, multiple conveying rollers being arranged horizontally and equidistantly within the conveying grooves to convey the PCBA board by means of the rolling of the conveying rollers, a PCBA board inspection component mounting mechanism being provided on one side of the top of the conveying housing for easy installation of various inspection components, the flipping component including a plane adjustment component provided on the other side of the conveying housing for adjusting the position of a U-shaped electric bracket in planar space, the plane adjustment component being equipped with a U-shaped electric bracket, the same electric gripper being fixedly installed between two electrically driven rotating ends inside the lower part of the U-shaped electric bracket, which can grip the PCBA board and cooperate with the electrically driven rotating ends to achieve flipping, a connecting frame being fixedly connected to one side of the U-shaped electric bracket, a locator being fixedly installed inside the connecting frame for accurately positioning the PCBA board, and a gripper body being fixedly connected to the two electrically driven rotating ends at the bottom of the electric gripper to realize the gripping operation of the PCBA board.

[0007] As a further improvement of this utility model: the PCBA board testing component installation mechanism includes a U-shaped frame fixedly installed on one side of the top of the transmission box, and the top of the U-shaped frame has a groove to provide fitting space for the installation of the testing component.

[0008] As a further improvement of this utility model, a strip-shaped groove is provided on the bottom wall of the groove and above the two transmission grooves to facilitate the installation of the mounting parts and improve the installation flexibility and adaptability of the detection components.

[0009] As a further embodiment of this utility model: the planar adjustment component includes two support frames fixedly installed symmetrically on the other side of the top of the transmission box. The top of the two support frames is fixedly installed with the same double-rail electric guide rail, providing a sliding track for the electric slide block to achieve horizontal position adjustment. An electric slide block is slidably installed on the outer side of the double-rail electric guide rail, and an electric slide rail is fixedly installed on the other end of the electric slide block for adjusting the vertical position of the U-shaped electric bracket. The electric slide rail is vertically arranged, and an electric slider is slidably installed on the outer side of the electric slide rail. One end of the electric slider is fixedly connected to the other side of the U-shaped electric bracket, and the height of the U-shaped electric bracket is adjusted by the electric slider sliding on the electric slide rail.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, the transmission component and the flipping component work together. The transmission groove and transmission roller of the transmission component ensure stable transport of the PCBA board. The plane adjustment component of the flipping component (double-rail electric guide rail, electric slide, electric slide rail, etc.) is combined with the U-shaped electric bracket and electric gripper to flexibly adjust the spatial posture of the PCBA board and conveniently flip it to detect different surfaces, solve the posture adjustment problem, and improve the comprehensiveness and efficiency of detection.

[0011] 2. In this utility model, a detection component installation mechanism with a U-shaped frame, groove, and strip groove is provided at the top of the transmission component to provide a suitable installation space for the detection component, which facilitates the installation of installation parts, improves the installation flexibility and adaptability of the detection component, and is conducive to carrying out detection operations efficiently. Attached Figure Description

[0012] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ; Figure 2 The overall three-dimensional structure of this utility model Figure 2 ; Figure 3 This is a perspective view of the transmission component of this utility model; Figure 4 This is a perspective view of the flipping component of this utility model.

[0013] In the diagram: 1. Transmission assembly; 2. Tilting assembly; 11. Transmission box; 12. Transmission trough; 13. Transmission roller; 14. U-shaped frame; 15. Groove; 16. Strip groove; 21. Support frame; 22. Double-rail electric guide rail; 23. Electric slide block; 24. Electric slide rail; 25. Electric slider; 26. U-shaped electric bracket; 27. Electric gripper; 28. Gripper body; 29. ​​Connecting frame; 210. Positioner. Detailed Implementation

[0014] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0015] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figures 1-4In this embodiment of the present invention, a conveying device for PCBA board inspection includes a conveying component 1, which is equipped with a flipping component 2. The conveying component 1 includes a conveying housing 11, and a conveying groove 12 is symmetrically opened at the top of the conveying housing 11 to define the conveying path of the PCBA board. A plurality of conveying rollers 13 are arranged horizontally and equidistantly in the conveying groove 12 to convey the PCBA board by means of the rolling of the conveying rollers 13. A PCBA board inspection component mounting mechanism is provided on one side of the top of the conveying housing 11 to facilitate the installation of various inspection components. The flipping component 2 includes a mechanism provided on the other side of the conveying housing 11. A plane adjustment component is used to adjust the position of the U-shaped electric bracket 26 in a plane space. The plane adjustment component is equipped with the U-shaped electric bracket 26. The same electric gripper 27 is fixedly installed between the two electric drive rotating ends inside the lower part of the U-shaped electric bracket 26. It can clamp the PCBA board and cooperate with the electric drive rotating ends to achieve flipping. A connecting frame 29 is fixedly connected to one side of the U-shaped electric bracket 26. A positioner 210 is fixedly installed inside the connecting frame 29 for accurately positioning the PCBA board. A gripper body 28 is fixedly connected to the two electric drive rotating ends at the bottom of the electric gripper 27 to realize the clamping operation of the PCBA board.

[0018] The PCBA board testing component installation mechanism includes a U-shaped frame 14 fixedly installed on one side of the top of the transmission box 11. The top of the U-shaped frame 14 has a groove 15 to provide fitting space for the installation of the testing component.

[0019] A strip groove 16 is provided on the bottom wall of the groove 15 and above the two transmission grooves 12 to facilitate the installation of mounting parts and improve the installation flexibility and adaptability of the detection components.

[0020] The planar adjustment assembly includes two support frames 21 fixedly installed symmetrically on the other side of the top of the transmission box 11. The top of the two support frames 21 is fixedly installed with the same double-rail electric guide rail 22, which provides a sliding track for the electric slide block 23 to realize horizontal position adjustment. The electric slide block 23 is slidably installed on the outer side of the double-rail electric guide rail 22. The other end of the electric slide block 23 is fixedly installed with an electric slide rail 24 for adjusting the vertical position of the U-shaped electric bracket 26. The electric slide rail 24 is vertically set, and an electric slider 25 is slidably installed on the outer side of the electric slide rail 24. One end of the electric slider 25 is fixedly connected to the other side of the U-shaped electric bracket 26. The height of the U-shaped electric bracket 26 is adjusted by sliding the electric slider 25 on the electric slide rail 24.

[0021] The working principle of this utility model is as follows: The detection component can be installed through the mounting mechanism at the top of the transmission component 1 to adapt to the detection operation. The PCBA board detection component can be fixedly installed in the two strip slots 16 respectively through the mounting component. The PCBA board is placed on the transmission roller 13 in the front transmission slot 12 of the transmission component 1. The front transmission roller 13 rolls and drives the PCBA board to be transported through the front PCBA board detection component for front PCBA board detection. After detection, it is transported to the other side. At this time, the PCBA needs to be flipped. The plane adjustment component operates and the electric guide rail 22 is used to adjust the electric... With the movable slide 23 in a horizontal position, the electric slide rail 24 adjusts the height of the electric slider 25, causing the U-shaped electric bracket 26 to move to the appropriate position. After the positioner 210 positions the PCBA board, the gripper body 28 of the electric gripper 27 clamps the PCBA board, and then the U-shaped electric bracket 26 is electrically driven to rotate and flip the board, moving it to the transmission roller 13 in the rear transmission groove 12. The rear transmission roller 13 rolls and drives the PCBA board to be conveyed through the rear PCBA board detection component for reverse PCBA board detection. After detection, the board is conveyed to the side of the conveyor body to complete the double-sided detection of the PCBA board.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A conveying device for PCBA board inspection, comprising a conveying component (1), wherein the conveying component (1) is configured with a flipping component (2). Its features are: The transmission component (1) includes a transmission box (11), and a transmission groove (12) is symmetrically provided at the top of the transmission box (11). Multiple transmission rollers (13) are arranged horizontally and equidistantly in the transmission groove (12). A PCBA board detection component installation mechanism is provided on one side of the top of the transmission box (11). The flipping assembly (2) includes a plane adjustment assembly provided on the other side of the transmission box (11). The plane adjustment assembly is equipped with a U-shaped electric bracket (26). The same electric gripper (27) is fixedly installed between the two electric drive rotating ends inside the U-shaped electric bracket (26). A connecting frame (29) is fixedly connected to one side of the U-shaped electric bracket (26), and a locator (210) is fixedly installed inside the connecting frame (29). A gripper body (28) is fixedly connected to the two electric drive rotating ends at the bottom of the electric gripper (27).

2. The conveying device for PCBA board inspection according to claim 1, characterized in that: The PCBA board testing assembly installation mechanism includes a U-shaped frame (14) fixedly installed on one side of the top of the transmission box (11), and the top of the U-shaped frame (14) has a groove (15).

3. The conveying device for PCBA board inspection according to claim 2, characterized in that: The bottom wall of the groove (15) and above the two transmission grooves (12) are provided with strip grooves (16).

4. The conveying device for PCBA board inspection according to claim 1, characterized in that: The planar adjustment assembly includes two support frames (21) fixedly installed on the other side of the top of the transmission box (11) in a front-to-back symmetrical manner, and the top of the two support frames (21) is fixedly installed with the same double-rail electric guide rail (22).

5. A conveying device for PCBA board inspection according to claim 4, characterized in that: An electric slide block (23) is slidably installed on the outer side of the double-rail electric guide rail (22), and an electric slide rail (24) is fixedly installed on the other end of the electric slide block (23).

6. The conveying device for PCBA board inspection according to claim 5, characterized in that: The electric slide rail (24) is arranged vertically, and an electric slider (25) is slidably installed on the outside of the electric slide rail (24).

7. The conveying device for PCBA board inspection according to claim 6, characterized in that: One end of the electric slider (25) is fixedly connected to the other side of the U-shaped electric bracket (26).

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