Efficient and accurate automatic component insertion machine

Abstract

The invention discloses an efficient and accurate automatic component insertion machine. The component insertion machine comprises a rack assembly, and a PCB conveying track, a feeding device, a discharging device and a component insertion machine head which are arranged on the rack assembly; the feeding device and the discharging device are arranged on the two sides of the PCB conveying track respectively; the component insertion machine head is movably arranged above the PCB conveying track; the PCB conveying track comprises a fixed track assembly and a movable track assembly which are arranged oppositely; an adjustable conveying track is formed between the fixed track assembly and the movable track assembly, and can be applied to the component insertion machining of PCBs with various width specifications, so that the universality of equipment is improved; the component insertion machine head comprises a machine head base and a plurality of component insertion mechanical arms mountedon the machine head base; each component insertion mechanical arm is independently connected with a driving assembly; and each driving assembly comprises a lifting motor, a lifting screw rod, a sliding seat, a rotary motor, a spline shaft sleeve and a spline shaft. Therefore, the running precision of the automatic component insertion machine is higher, the precision of a component insertion action is higher, and the action is quicker and more efficient.

Description

technical field [0001] The invention relates to the technology in the field of plug-in machines, in particular to an efficient and precise automatic plug-in machine. Background technique [0002] In the early days, most of the plug-ins of PCB boards were manually arranged, especially for those special-shaped components, which were difficult to realize with automatic plug-in machines. However, manual operations were not only costly but also inefficient, and could not meet the current market demand. [0003] Later, automatic plug-in machines were popularized, which can basically meet the plug-in requirements of components of various shapes on PCB boards. However, the plug-in efficiency of existing automatic plug-in machines is limited, and it is difficult to be further improved. Moreover, the plug-in precision is also limited, making it difficult to meet higher requirements for the quality of the PCB board plug-in process. And, the automatic plug-in machine is provided with a...

AI Technical Summary

Problems solved by technology

However, the plug-in efficiency of the existing automatic plug-in machine is limited, and it is difficult to be further improved. Moreover, the plug-in accuracy is also limited, making it difficult to meet higher requirements for the quality of the PCB board plug-in process.

And, the automatic plug-in machine is provided with a PCB delivery track, to deliver the PCB to the plug-in station, and then plug-in; the existing PCB delivery track is generally a fixed design, that is: a kind of PCB delivery track can only meet the specifications PCB board transportation, resulting in poor versatility of the automatic plug-in machine

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