A kind of smt strip cutting device and cutting and labeling method

Abstract

An SMT strip cutting device, comprising a raw material tray, a feeding code reading mechanism, a strip point cutting mechanism, a tape cutting mechanism, a tape pasting mechanism, a strip grabbing mechanism, a transfer plate, a material receiving tray, and a material feeding mechanism. The code reading mechanism reads the tape information to confirm the number of tapes to be cut. The tape counting and cutting mechanism counts the tapes conveyed from the raw material tray and cuts the counted tapes. The tape pasting mechanism Take the cut tape and stick it to the head or tail of the tape, and stick the head or tail of the tape to the receiving tray, and the tape grabbing mechanism will hold the tape The head of the belt is moved into the intermediate turntable for coiling, and the intermediate turntable keeps the winding direction of the raw material tray and the receiving tray in the same direction; it also includes an unloading code reading mechanism, a barcode printing mechanism and a labeling mechanism. This device can completely replace the operation of manually counting and cutting the material tape, and has the function of automatic gluing and labeling, which further improves the automation of the equipment.

Description

technical field [0001] The invention relates to the technical field of SMT tape processing equipment, in particular to an SMT tape cutting device and a cutting and labeling method. Background technique [0002] SMT is Surface Mount Technology (Surface Mount Technology, the abbreviation of Surface Mount Technology), also known as surface mount or surface mount technology, is currently the most popular technology and process in the electronics assembly industry. It is a kind of non-pin or short-lead surface mount components (SMC / SMD for short, Chinese chip components) mounted on the surface of the printed circuit board (Printed Circuit Board, PCB) or the surface of other substrates, through reflow soldering Or dip soldering and other methods to solder and assemble the circuit assembly technology. [0003] In SMT production, SMT tape is the storage carrier of chip components. In order to improve inventory management efficiency and reduce material inventory, manufacturers need...

AI Technical Summary

Problems solved by technology

[0004] In the current SMT production, most of the production lines are manually counting and cutting SMT strips, which is not only time-consuming and labor-intensive, but also takes up a lot of labor, and it is easy to cause eye fatigue after long hours of work, which reduces the accuracy of counting and cutting.

Although some of the existing SMT strip cutting devices can replace manual labor, they have low compatibility, few types of compatible products, and cannot be fully automated.

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