A kind of pcb assembly automatic detection and assembly device and method thereof

Abstract

The invention discloses a PCB component automatic detection and assembly device and a method thereof. The basic line unit is sequentially provided with a PCB component automatic detection device, a PCB component automatic gluing device and a PCB component automatic locking screw device, and the assembly line body is sequentially provided with There are pneumatic stopper, secondary positioning mechanism, pallet and tooling. The upper part of the secondary positioning mechanism is provided with a positioning pin and a positioning column near the side of the pneumatic stopper. The lower end of the positioning column is provided with a guide shaft, and a linear bearing is arranged inside the guide shaft A proximity switch is provided on the side close to the pallet and tooling, and a cylinder is provided at the lower part of the secondary positioning mechanism. The PCB component automatic detection device, the PCB component automatic gluing device and the PCB component automatic locking screw device are respectively connected with the industrial computer for realizing Automatic detection, gluing and screw locking of PCB components. The whole detection process of the present invention has high degree of automation, saves labor, has high efficiency, is not easy to make mistakes, has high detection reliability, and fully realizes machine substitution.

Description

technical field [0001] The invention belongs to the technical field, and in particular relates to a PCB assembly automatic detection and assembly device and a method thereof. Background technique [0002] At present, in the process of assembling PCB circuit boards into finished products in the electronic assembly industry, multiple inspection and assembly processes need to be completed. Take the servo drive in the industrial control field as an example, such as the inspection of PCB components (including power supply test, parameter read and write, and drive test. etc.), gluing components on PCB components, screw locking during component assembly, etc. These tasks are mainly completed by manual operations. [0003] With the advancement of science and technology, more and more electronic products are developing in the direction of miniaturization and intelligence. Most smart electronic products are composed of various PCB circuit boards, including power boards, control board...

AI Technical Summary

Problems solved by technology

[0029] Although this solution saves the steps of manual material preparation, taking and putting in finished materials, and the operation process is relatively simplified, it still needs to manually take and lock screws. Repeated mechanical operations for a long time will easily make people tired, resulting in missing locks, Locking is not in place and other operational errors; on the other hand, the conveyor body of this assembly line is generally running all the time, which has strict requirements on the beat of each station on the production line. If the beat is not suitable, It is prone to material supply blockage or material breakage, personnel waiting for material, waste of time and cost

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