Bracket for overhauling PCB (Printed Circuit Board)

Abstract

The invention discloses a PCB (printed circuit board) maintenance support which comprises a support body, a motion track is arranged at the top of the support body, a motion base is arranged on the motion track, and the motion base is used for mounting a maintenance manipulator and providing a motion basis for the maintenance manipulator; a pressing plate mechanism is further arranged on the top of the frame body. According to the support for overhauling the PCB, the pressing plate mechanism and the movement track are erected, the mechanical arm is erected through the movement track, automatic pressing and large-range movement of the mechanical arm are achieved, automatic overhauling is carried out, and the overhauling efficiency and quality of the flexible circuit board are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of flexible printed circuit boards, and particularly to a bracket for repairing PCB circuit boards. Background Art

[0002] At present, the repair of flexible printed circuit boards in production relies heavily on manual labor, with low efficiency and excessive dependence on the technical level of workers, and it cannot adapt to the modern reform of intelligent manufacturing. Summary of the Invention

[0003] To solve the deficiencies in the prior art, the present invention provides a bracket for repairing PCB circuit boards. The bracket for repairing PCB circuit boards is provided with a pressing plate mechanism and a motion track, and a manipulator is installed on the motion track. The automatic pressing of the plate and the large-range movement of the manipulator are realized to perform automatic repair, greatly improving the repair efficiency and quality of flexible printed circuit boards.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] The present invention provides a bracket for repairing PCB circuit boards, including a frame body. A motion track is provided at the top of the frame body, and a motion base is provided on the motion track. The motion base is used to install a repair manipulator and provide a motion basis for the repair manipulator; a pressing plate mechanism is also provided at the top of the frame body; the pressing plate mechanism includes a segmented elastic pressing block, a limit adjusting mechanism, a high-temperature resistant matrix and a magnetic locking structure. The segmented elastic pressing block is composed of a plurality of independent elastic pressing blocks, and a V-shaped groove matching the convex part of the PCB circuit board is provided at the bottom of the elastic pressing block; the limit adjusting mechanism is arranged on both sides of the pressing plate and includes a slidable limit groove and an adjusting bolt for controlling the opening and closing angle of the pressing plate.

[0006] Further, the motion track is a horizontal XY-axis motion track.

[0007] Further, a tool box is also provided on the frame body, and the position of the tool box is on one side of the frame body corresponding to the repair manipulator.

[0008] Further, an insulating layer is provided on the surface of the frame body.

[0009] Advantageous Effects:

[0010] 1. The bracket for repairing PCB circuit boards is provided with a pressing plate mechanism and a motion track, and a manipulator is installed on the motion track. The automatic pressing of the plate and the large-range movement of the manipulator are realized to perform automatic repair, greatly improving the repair efficiency and quality of flexible printed circuit boards. Brief Description of the Drawings

[0011] Figure 1It is a schematic diagram of the overall structure of the bracket for PCB circuit board maintenance according to an embodiment of the present invention.

[0012] 13. Toolbox; 21. Frame body; 31. Moving base; 60. Pressing plate mechanism. Detailed implementation manners

[0013] The present invention will be further described below with reference to the accompanying drawings:

[0014] Embodiment:

[0015] A bracket for PCB circuit board maintenance, as Figure 1 shown, includes a frame body 21. A moving track is provided at the top of the frame body 21. A moving base 31 is arranged on the moving track. The moving base 31 is used to install a maintenance manipulator and provide a movement basis for the maintenance manipulator; a pressing plate mechanism 60 is also provided at the top of the frame body 21; the pressing plate mechanism 60 includes a segmented elastic pressing block, a limit adjusting mechanism, a high-temperature resistant matrix and a magnetic locking structure. The segmented elastic pressing block is composed of a plurality of independent elastic pressing blocks. A V-shaped groove matching the convex part of the PCB circuit board is provided at the bottom of the elastic pressing block; the limit adjusting mechanism is arranged on both sides of the pressing plate and includes a slidable limit groove and an adjusting bolt for controlling the opening and closing angle of the pressing plate.

[0016] The bracket for PCB circuit board maintenance realizes automatic pressing of the plate and large-range movement of the manipulator through the erection of the pressing plate mechanism 60 and the moving track, and the manipulator is erected through the moving track, so as to perform automatic maintenance, greatly improving the maintenance efficiency and quality of the flexible circuit board.

[0017] In another embodiment, the moving track is a horizontal XY-axis moving track.

[0018] In another embodiment, a toolbox 13 is further provided on the frame body 21. The toolbox 13 is arranged on one side of the frame body 21 corresponding to the maintenance manipulator.

[0019] A variety of accessories required for the execution part of the maintenance manipulator are arranged in the toolbox 13 to realize automatic replacement of terminals of the maintenance manipulator, etc., and further realize automation in the maintenance process.

[0020] In another embodiment, an insulating layer is provided on the surface of the frame body 21.

[0021] The electrical operation in the maintenance process is complex, and the frame body 21 has higher insulation safety.

[0022] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A bracket for PCB circuit board maintenance, characterized in that, It includes a frame body. At the top of the frame body, there is a motion track, and on the motion track, there is a motion base which is used to install a maintenance manipulator and provide a motion basis for the maintenance manipulator. At the top of the frame body, there is also a pressing plate mechanism. The pressing plate mechanism includes a segmented elastic pressing block, a limit adjusting mechanism, a high-temperature resistant matrix and a magnetic locking structure. The segmented elastic pressing block is composed of multiple independent elastic pressing blocks, and at the bottom of the elastic pressing block, there is a V-shaped groove matching the convex part of the PCB circuit board. The limit adjusting mechanism is arranged on both sides of the pressing plate and includes a slidable limit groove and an adjusting bolt for controlling the opening and closing angle of the pressing plate.

2. The bracket for PCB circuit board maintenance according to claim 1, characterized in that, The motion track is a horizontal XY-axis motion track.

3. The bracket for PCB circuit board maintenance according to claim 2, characterized in that, There is also a toolbox on the frame body, and the position of the toolbox is on one side of the frame body corresponding to the maintenance manipulator.

4. The bracket for PCB circuit board maintenance according to claim 1, wherein The surface of the frame body is provided with an insulating layer.

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