CN214252374U

CN214252374U - Automatic plug device of PCB board piano lid connector

Info

Publication number: CN214252374U
Application number: CN202120308968.6U
Authority: CN
Inventors: 翁剑民; 周在添
Original assignee: Xiamen Semikenda Automation Technology Co ltd
Current assignee: Xiamen Semikenda Automation Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-21
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an automatic plug device of PCB board piano lid connector, include the arm and order about the moving mechanism that the arm removed, be connected with on the arm and dial the board and order about and dial board pivoted servo motor, the arm has the installation position that is used for installing fixed flexible line way board, the arm has following operating condition: the first working state is that the shifting board and the flexible circuit board synchronously move, the shifting board contacts the piano cover on the PCB before the flexible circuit board on the mechanical arm, the shifting board rotates to turn over the piano cover, and the connecting end of the flexible circuit board is positioned at or partially enters the position of the interface of the PCB below the piano cover; the second operating condition is for dialling board and flexible line way board continuation synchronous motion, dials the board and removes to piano lid rear side, and the link of flexible line way board gets into piano lid below PCB board kneck completely, dials board antiport and orders about piano lid antiport certain angle, forces the golden finger of flexible line way board link and the golden finger of PCB board kneck to keep in contact through the piano lid, realizes electric connection. The device has simple structure and convenient use.

Description

Automatic plug device of PCB board piano lid connector

Technical Field

The utility model belongs to the technical field of electronic equipment check out test set and specifically relates to an automatic plug device of PCB board piano lid connector is related to.

Background

The PCB is generally provided with interfaces, some interfaces are rotatably connected with piano covers, when the PCB and equipment electrically connected with the PCB are detected, the piano covers need to be turned over and opened, then one end of a flexible circuit board is connected with the interfaces of the PCB, the other end of the flexible circuit board is connected with a jig, then the piano covers are rotated reversely for a certain angle, the joint of the flexible circuit board and the PCB is pressed, the golden fingers of the flexible circuit board are guaranteed to be kept in contact with the golden fingers at the joints of the PCB, the electrical connection of the golden fingers and the PCB is realized, after the test is finished, the piano covers are loosened, and the flexible circuit board is taken away from the PCB; although some devices for turning over the piano cover of the PCB are available at present, the structure is complex, the device faces to interfaces of different structures of the PCB, the application range is narrow, and the error rate is high.

Disclosure of Invention

In view of the above, there is a need for an automatic inserting and pulling device for a piano lid connector of a PCB board, which has a simple structure and is convenient to use.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an automatic plug device of PCB board piano lid connector, includes the arm and orders about the moving mechanism that the arm removed, be connected with on the arm and dial the board and order about and dial board pivoted servo motor, the arm has the installation position that is used for the fixed flexible line way board of installation, the arm has following operating condition: the first working state is that the shifting board and the flexible circuit board synchronously move, the shifting board contacts the piano cover on the PCB before the flexible circuit board on the mechanical arm, the shifting board rotates to turn over the piano cover, and the connecting end of the flexible circuit board is positioned at or partially enters the position of the interface of the PCB below the piano cover; the second operating condition is for dialling board and flexible line way board continuation synchronous motion, dials the board and removes to piano lid rear side, and the link of flexible line way board gets into piano lid below PCB board kneck completely, dials board antiport and orders about piano lid antiport certain angle, forces the golden finger of flexible line way board link and the golden finger of PCB board kneck to keep in contact through the piano lid, realizes electric connection.

Further, the mechanical arm is provided with a detection assembly for measuring the position of the PCB interface.

Further, the detection assembly is an alignment optical fiber.

Furthermore, the output end of the servo motor is fixedly connected with a rotating shaft, and the shifting plate is fixedly connected to the rotating shaft.

Further, the moving mechanism is an XY-axis moving platform.

Further, the mechanical arm is connected to the output end of the XY-axis moving platform in a transmission mode.

Compared with the prior art, the utility model discloses following beneficial effect has: the piano cover can be automatically opened by the piano cover opening device, stable electric connection in the detection process is guaranteed, the working efficiency is high, the structure is simple, and the use is convenient.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of a usage status of the embodiment of the present invention.

In the figure: the system comprises a 1-XY axis moving platform, 11-a first motor, 12-a second motor, 13-a second ball screw transmission mechanism, 2-a mechanical arm, 3-a servo motor, 31-a rotating shaft, 32-a shifting plate, 4-a flexible circuit board, 5-an alignment optical fiber, 6-a PCB and 7-a display.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1, an automatic inserting and extracting device for a PCB piano lid connector comprises a mechanical arm 2 and a moving mechanism for driving the mechanical arm 2 to move. In this embodiment, the moving mechanism is an XY axis moving platform 1, and the XY axis moving platform 1 includes a first motor 11, a first ball screw transmission mechanism in transmission connection with the first motor 11, a second ball screw transmission mechanism 13 driven by the first ball screw transmission mechanism, and a second motor 12 driving the second ball screw transmission mechanism 13; the mechanical arm 2 is in transmission connection with a second ball screw transmission mechanism 13.

The front end of the mechanical arm 2 is fixedly connected with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a rotating shaft 31, and a shifting plate 32 is fixedly connected to the rotating shaft 31.

The mechanical arm 2 is provided with a detection assembly for measuring the position of the PCB interface. The detection component is an alignment optical fiber 5.

The mechanical arm 2 is provided with a mounting position for mounting and fixing the flexible circuit board 4, and the flexible circuit board 4 is fixedly connected to the mounting position.

As shown in figure 2, the device is installed on a fixing plate, the display 7 is fixedly connected to the front end of the fixing plate, a fixing position for installing and fixing the PCB 6 is further arranged on the fixing plate, a piano cover is arranged at the joint of the PCB 6, and the PCB 6 to be tested is placed on the fixing position one by one through a robot.

When the device works, the device has the following working states:

the first working state: the robot will await measuring the PCB board place one by one on fixed position and with display electric connection, counterpoint optic fibre on the arm detects the position of PCB board interface, orders about the arm through XY axle moving platform and removes, dials board and flexible line way board synchronous motion this moment, dials the piano lid that flexible line way board contacted on the PCB board on the arm earlier than, dials the board and rotates and open the piano lid, and the link of flexible line way board is located or partly gets into the PCB board kneck below the piano lid.

The second working state: continue to order about the arm through XY axle moving platform and remove, dial board and flexible line way board and continue synchronous motion, dial the board and remove to piano lid rear side, flexible line way board's link gets into piano lid below PCB board kneck completely, dial board antiport and order about piano lid antiport certain angle, force the golden finger of flexible line way board link and keep in contact with the golden finger of PCB board kneck through the piano lid reversal, realize electric connection, bright screen when the display, the expression detects the pass through, the display is not bright, detect nonconformity.

The third working state: the arm resets, dials the board and breaks away from the contact with the PCB board with flexible line way board.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an automatic plug device of PCB board piano lid connector which characterized in that: including the arm and order about the moving mechanism that the arm removed, be connected with on the arm and dial the board and order about and dial board pivoted servo motor, the arm has the installation position that is used for the fixed flexible line way board of installation, the arm has following operating condition: the first working state is that the shifting board and the flexible circuit board synchronously move, the shifting board contacts the piano cover on the PCB before the flexible circuit board on the mechanical arm, the shifting board rotates to turn over the piano cover, and the connecting end of the flexible circuit board is positioned at or partially enters the position of the interface of the PCB below the piano cover; the second operating condition is for dialling board and flexible line way board continuation synchronous motion, dials the board and removes to piano lid rear side, and the link of flexible line way board gets into piano lid below PCB board kneck completely, dials board antiport and orders about piano lid antiport certain angle, forces the golden finger of flexible line way board link and the golden finger of PCB board kneck to keep in contact through the piano lid, realizes electric connection.

2. The automatic plugging and unplugging device of a PCB piano lid connector according to claim 1, wherein: and the mechanical arm is provided with a detection assembly for measuring the position of the PCB interface.

3. The automatic plugging and unplugging device of a PCB piano lid connector according to claim 2, wherein: the detection assembly is an alignment optical fiber.

4. The automatic plugging and unplugging device of a PCB piano lid connector according to claim 1, wherein: the output end of the servo motor is fixedly connected with a rotating shaft, and the shifting plate is fixedly connected to the rotating shaft.

5. The automatic inserting and extracting device of the PCB piano cover connector according to any one of claims 1 to 4, wherein: the moving mechanism is an XY axis moving platform.

6. The automatic inserting and extracting device of the PCB piano cover connector according to claim 5, wherein: and the mechanical arm is connected to the output end of the XY axis moving platform in a transmission manner.