Punching device for electronic product circuit board
A punching device and technology for electronic products, applied in metal processing, etc., can solve problems such as flipping and low punching efficiency, and achieve the effects of convenient operation, improved drilling efficiency, and simple structure
Pending Publication Date: 2021-10-26
ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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Problems solved by technology
[0002] The circuit board is a medium for circuit conduction, which is used for the transmission of circuits between different electronic components. When the circuit board is produced and processed, it is necessary to use punching equipment to punch holes on the board to facilitate the installation of electronic components. , the existing punching equipment, after the circuit board workpiece is clamped, it cannot be turned over. It re-fixes, resulting in less efficient punching
Method used
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Embodiment Construction
[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0019] Such as Figure 1 to Figure 5 As shown, a punching device for a circuit board of an electronic product includes a mounting frame 1, on which a mounting plate 104 is installed through a support rod 103, and a vertical hydraulic cylinder 2 is provided on the mounting plate 104 , the piston rod of the hydraulic cylinder 2 is connected with an anti-overpressure assembly 9, the bottom of the anti-overpressure assembly 9 is provided with a motor 3 and a pressing assembly 8, and the output shaft of the motor 3 is provided with a drill bit 4, The motor 3 can be slidably connected with the lifting plate 91 in the anti-overvoltage assembly 9, so as to realize drilling at different positions of the circuit board. The mounting frame 1 is provided with ...
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The invention discloses a punching device for an electronic product circuit board, and relates to the technical field of drilling equipment. The punching device comprises a mounting frame, a hydraulic cylinder, an anti-overpressure assembly, a motor, a pressing assembly, a drill bit, a clamping frame and a clamping assembly. The punching device is simple in structure and convenient to operate, the two faces of the circuit board can be drilled under the condition that the circuit board is not taken down and the drilling efficiency is improved; and meanwhile, the pressing assembly is matched with the anti-overpressure assembly, so that on one hand, circuit boards with different thicknesses can be drilled, and on the other hand, the circuit boards can be prevented from being damaged due to the fact that the pressing assembly excessively presses the circuit boards.
Description
technical field [0001] The invention relates to the technical field of drilling equipment, and in particular relates to a drilling device for circuit boards of electronic products. Background technique [0002] The circuit board is a medium for circuit conduction, which is used for the transmission of circuits between different electronic components. When the circuit board is produced and processed, it is necessary to use punching equipment to punch holes on the board to facilitate the installation of electronic components. , the existing punching equipment, after the circuit board workpiece is clamped, it cannot be turned over. It re-fixes, resulting in less efficient punching. Contents of the invention [0003] The object of the present invention is to provide a device for punching holes in circuit boards of electronic products, so as to solve the above-mentioned defects caused in the prior art. [0004] A punching device for a circuit board of an electronic product, c...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B26F1/16B26D5/04B26D5/08B26D7/02B26D7/18B26D7/06
CPCB26F1/16B26D5/04B26D5/086B26D7/025B26D7/18B26D7/06B26F2210/08
Inventor 王伟
Owner ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE