Turn-over machine for circuit board processing
A technology of flipping machine and circuit board, applied in printed circuit, printed circuit manufacturing, printed circuit secondary processing, etc., can solve the problems of long solder mask process, scratched ink on the surface of PCB board, high process control requirements, etc. Simple and convenient operation, avoid ink scratches, avoid the effect of being scratched
Inactive Publication Date: 2021-02-12
龙南骏亚精密电路有限公司
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Problems solved by technology
[0002] The solder mask process is one of the key processes in the PCB board manufacturing process. This process requires high process control during production. After the PCB board is plugged, it needs to be screen-printed with ink on the surface, and finally the screen-printed board is pre-baked. The soldering process is long and all are manual operations. After the silk screen is finished, the board is manually removed and turned over, the board is inserted into the rack, and the transfer process will cause the ink on the surface of the PCB board to be scratched.
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0019] refer to Figure ...
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The invention discloses a turn-over machine for circuit board processing. The turn-over machine comprises a box body, a mounting groove is formed in the middle of the open upper surface of the box body, first rotating rods arranged at intervals are mounted between the middles of the inner surfaces of the mounting groove in a penetrating manner, and a third belt is jointly mounted at the positions,located on the outer portions of the two first rotating rods, in the box body in a sleeving manner. Pulleys which are evenly distributed are installed on the outer portions of the first rotating rodsin a sleeving manner, fixed plates are fixedly installed at the two ends of the pulleys located on the two sides of the middle of the mounting groove, a conveying belt is mounted between the two pulleys in a sleeving manner, a second rotating rod is mounted in the middle of the inner surface of the mounting groove in a penetrating manner, a mounting cavity is formed in one side of the outer surface of the box body, and a motor is fixedly mounted on the upper side of the middle of the outer surface of the mounting cavity. In the using process, turnover of PCBs in the transferring process is achieved, ink on the surfaces of the PCBs can be prevented from being scratched in the turnover process, operation is easy and convenient, and use is facilitated.
Description
technical field [0001] The invention relates to the technical field of circuit board processing equipment, in particular to a turning machine for circuit board processing. Background technique [0002] The solder mask process is one of the key processes in the PCB board manufacturing process. This process requires high process control during production. After the PCB board is plugged, it needs to be screen-printed with ink on the surface, and finally the screen-printed board is pre-baked. The soldering process is long and all are manual operations. After the silk screen printing is completed, the board is manually removed and turned over, the board is inserted into the rack, and the transfer process will cause the ink on the surface of the PCB board to be scratched. For this reason, we have proposed a kind of turning over machine for circuit board processing. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior ...
Claims
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Login to View More IPC IPC(8): B65G47/248B65G15/22B65G23/04B65G23/22H05K3/28
CPCB65G47/248B65G15/22B65G23/04B65G23/22H05K3/282B65G2201/022
Inventor 李强张奖平李东臻畅进辉吴文静
Owner 龙南骏亚精密电路有限公司