Silver paste dispensing equipment for processing electronic component and working method thereof

Abstract

The invention discloses silver paste dispensing equipment for processing an electronic component and a working method thereof. The equipment comprise an underframe, a moving plate is mounted at the bottom of the underframe in a sliding mode, side columns are both mounted on two sides of the upper surface of the moving plate, the two side columns are respectively fixed on two sides of a connectingbeam, a moving horizontally plate is mounted on the connecting beam in a sliding mode, a moving frame is mounted on the moving horizontally plate, a lifting plate is mounted on the moving frame in a sliding mode, a lifting shell is mounted on the lifting plate, and a fourth screw rod and a fifth screw rod are rotationally arranged in the lifting shell. According to the equipment, a fourth motor isstarted, an output shaft of the fourth motor drives the fifth screw rod to rotate, the fifth screw rod drives the fourth screw rod to rotate, the fourth screw rod and the fifth screw rod are matchedwith corresponding screw rod connecting blocks to drive the distance between two centering plates to be adjusted, then the distance between two dispensing valves is adjusted, due to the arrangement ofthe structure, the silver paste dispensing equipment for processing the electronic component can conveniently adjust the distance between the two dispensing valves while double-head dispensing is met, and different dispensing requirements are met.

Description

technical field [0001] The invention relates to the technical field of processing electronic components, in particular to a silver paste dispensing device for processing electronic components and a working method thereof. Background technique [0002] Electronic components are components of electronic components and small machines and instruments. They are often composed of several parts and can be used in similar products; they often refer to certain parts in industries such as electrical appliances, radios, and instruments. They are capacitors, transistors, The general term for electronic devices such as hairsprings and springs. [0003] The patent document (CN201911176645.X) discloses a pressing jaw and equipment for silver paste crystal dispensing, which can prevent silver paste particles from splashing to the surface of the chip or lead frame through a baffle, and at the same time block oil stains and foreign matter in the air from splashing To the surface of the chip ...

AI Technical Summary

Problems solved by technology

However, this equipment cannot satisfy double-head dispensing, and the dispensing efficiency is not high. At the same time, the existing double-head dispensing equipment is inconvenient to adjust the distance between the two dispensing valves, and cannot meet different dispensing requirements.

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