Detection device for detecting circuit board

Abstract

The invention discloses a detection device for detecting a circuit board. The detection device comprises a base, a processor and a signal output unit, wherein a circuit board placement seat and a detection mechanism are arranged on the base; when the circuit board is placed on the circuit board placement seat, the detection mechanism moves relative to the circuit board placement seat, and is contacted with a detection point of the circuit board and used for detecting the circuit board; the detection mechanism sends the detection information of the circuit board to the processor; the processor forwards the received signal to the signal output unit; and the signal output unit outputs a detection result of the circuit board according to the received information. The invention aims to provide the detection device capable of automatically detecting the circuit board.

Description

technical field [0001] The invention relates to a detection device, in particular to a circuit board detection device. Background technique [0002] At present, the known circuit board detection method is that the inspector uses the gear function of the multimeter to detect and analyze the contacts of the circuit board under test with a touch pen through a multimeter; however, various electronic devices are arranged on the circuit board. , and the heights of various electronic devices are different, so when the circuit board is placed on a plane for testing, the circuit board is easy to shake due to the height difference, resulting in inconvenient testing; and directly placing the circuit board on a plane for testing may also be due to The inspector used excessive force and damaged the electronic device; more importantly, under the premise of mass production of electronic products in the future and the complex structure, the difficulty of circuit board inspection will increa...

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Problems solved by technology

[0002] At present, the known circuit board detection method is that the inspector uses the gear function of the multimeter to detect and analyze the contacts of the circuit board under test with a touch pen through a multimeter; however, various electronic devices are arranged on the circuit board. , and the heights of various electronic devices are different, so when the circuit board is placed on a plane for testing, the circuit board is likely to shake due to the height difference, resulting in inconvenient testing; and directly placing the circuit board on a plane for testing may also be due to The inspector used too much force and damaged the electronic device; more importantly, under the premise of mass production of electronic products in the future and the complex structure, the detection of circuit boards will become more difficult and the number of inspections will increase. Even if more inspections are added It cannot meet the needs of production, and the efficiency of manual inspection is low and the accuracy is poor.

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