Head component insertion mechanism of full-angle component insertion machine

Abstract

The invention relates to the technical field of electronic component insertion machines, and particularly to a head component insertion mechanism of a full-angle component insertion machine. The head component insertion mechanism of the full-angle component insertion machine comprises a head bottom plate, a lifting mechanism, a corner mechanism, a component insertion main rod which can move up and down, and a suction nozzle, wherein the upper end part of the component insertion main rod is connected with the lifting mechanism; an airflow channel is formed in the middle part of the component insertion main rod; the upper end of the component insertion main rod is connected with a rotatable connecting sleeve in a sealed manner; the upper end of the airflow channel is communicated with the connecting sleeve while the lower end of the airflow channel is communicated with the suction nozzle; the corner mechanism comprises a bearing seat, a corner sleeve rotating synchronously with the component insertion main rod and a drive mechanism for driving the corner sleeve to rotate; the component insertion main rod movably sleeves inside the corner sleeve. The head component insertion mechanism of the full-angle component insertion machine is simple in structure and steady in suction, greatly reduces manufacturing cost of equipment, decreases damage to an electronic component, and is applicable for machining of inserted components of multiple types of PCB (Printed Circuit Board) structures as the insertion direction of the electronic component can be adjusted at will based on the position of an insertion hole of a PCB, and is strong in practicability.

Description

technical field [0001] The invention relates to the technical field of electronic component plug-in machines, in particular to a full-angle plug-in machine head plug-in mechanism. Background technique [0002] With the rapid development of electronic technology, the use of electronic products is becoming more and more extensive. PCB circuit boards are important components of electronic products. Vertical plug-in machines are processing equipment that insert various vertical components into designated positions on PCB circuit boards. . In the processing process of the vertical plug-in machine, the components with vertical components are generally conveyed to the station device for material distribution, and then embedded in the chain clip, and then transported by other devices to the The upper part of the PCB board is positioned, and then the clamping device moves down, and the vertical component is accurately inserted into the preset pin socket of the PCB circuit board, and...

AI Technical Summary

Problems solved by technology

[0003] During the insertion process of vertical electronic components, due to the inconsistency of the insertion direction of the electronic components, it is difficult for the existing mechanical grippers to grip the electronic components to achieve the functions of gripping and insertion, and the existing mechanical grippers are complex in structure. , the control difficulty is high and the cost of processing equipment is relatively high

[0004] In addition, it is relatively difficult to control the gripping force of the manipulator claws. When gripping electronic components, if the gripping force is too large, it is easy to damage the electronic components. This phenomenon is especially true for high-precision and easily deformable electronic components. Obviously, this will lead to a large increase in the scrap rate; if the clamping force is too small, it will easily cause the clamping to be not stable enough, and the electronic components will be detached from the mechanical claws, which will affect the normal production of the plug-in machine

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