Automatic board conveyer with mistake-proofing system

Abstract

The invention discloses an automatic board conveyer with a mistake-proofing system, which comprises a rack, a board storage frame and a control system, a lifting platform which is located on the bottom of the board storage frame is arranged in the lower end of the rack, slide rails are arranged on the inner sides of the uprights of the rack, sliders which are located on the slide rails are arranged on the four corners of the bottom plane of the lifting platform, lifting cylinders which are connected with the bottom plane of the lifting platform are arranged on the bottom of the rack, a driving mechanism is arranged on the left side of the rack, a conveying platform is arranged on the right side of the rack, a horizontal slide way is arranged on the upper plane of the conveying platform, a stop is arranged on one side, which is located in the rack, of the horizontal slide way, a limit switch which corresponds to the stop is arranged on the bottom end of the board storage frame, opposite light curtains which correspond to each other are arranged on the inner sides of the uprights, and the control system is respectively electrically connected with the limit switch, the opposite light curtains, the lifting cylinders and the driving mechanism. Thus, the automatic board conveyer has the advantages of convenient and quick board loading, stable and smooth conveying and good mistake-proofing effect, and guarantees the safe conveying of products.

Description

technical field [0001] The invention relates to a PCB feeder, in particular to an automatic board feeder with a fool-proof device. Background technique [0002] On the PCB production line, the PCB conveying equipment is the most commonly used conveying equipment on the PCB production line. In the prior art, when the operator installs the PCB board into the board storage frame of the automatic board feeding machine, the phenomenon of over-inserting or not inserting the PCB board often occurs, causing the PCB to be scratched when the automatic board feeding machine is working normally. The PCB board is stuck on the beam imported from the machine. At the same time, the existing automatic board feeding machine has unstable transportation, large vibration, and inconvenient manual board loading, which all lead to the shortcomings of low efficiency of the automatic board feeding machine and high product damage rate. Contents of the invention [0003] The technical problem mainl...

AI Technical Summary

Problems solved by technology

In the prior art, when the operator installs the PCB board into the board storage frame of the automatic board feeding machine, it often occurs that the PCB board is over-inserted or not inserted in place, causing the PCB to be scratched when the automatic board feeding machine is working normally. The PCB board is stuck on the beam imported from the machine

At the same time, the existing automatic board feeding machine is unstable in transportation, has large vibrations, and it is inconvenient to manually load the board, all of which lead to the shortcomings of low efficiency of the automatic board feeding machine and high product damage rate

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