Continuous strip forming manufacturing method of flexible circuit boards, and device

Abstract

The invention relates to the technical field of lamp strips, and discloses a continuous strip forming manufacturing method of flexible circuit boards, wherein flexible circuit boards having a plurality of side-by-side strip-shaped units are connected oppositely with a strip-shaped unit staggered, and then the strip-shaped units are separately from each other and are coiled to strips. The inventionfurther discloses a device using the above continuous strip forming manufacturing method of flexible circuit boards, the device comprises two spaced apart end part brackets and a docking platform disposed between the two end part brackets, and the head and tail ends of the flexible circuit boards having a plurality of side-by-side strip-shaped units are connected with each other with a strip-shaped unit staggered on the docking platform after surrounding the two end part brackets. The length of the strip forming flexible circuit board obtained by coiling is multiple times greater than the length of the flexible circuit boards that are not connected at the heads and tails, the method is simple, the phenomenon of mutual entanglement is not generated after the misalignment is completed, thecoiling can be quickly completed, the efficiency of production processing is improved, and it is conducive to improving the coil-to-coil continuous production of strip forming flexible circuit boardsby using plate forming flexible circuit boards.

Description

technical field [0001] The invention relates to the technical field of light strips, and more specifically, to a method and equipment for continuously forming flexible circuit boards into strips. Background technique [0002] Flexible circuit board is referred to as "soft board", commonly known as FPC in the industry, is a printed circuit board made of flexible insulating substrates, and has many advantages that rigid printed circuit boards do not have. For example, it can be bent, bent, folded, etc. freely. The use of flexible circuit boards can greatly reduce the volume of electronic products, which is suitable for the development of electronic products in the direction of high density, miniaturization and high reliability. Therefore, flexible circuit boards have been widely used in fields or products such as aerospace, military affairs, mobile communications, laptop computers, computer peripherals, PDAs, and digital cameras. [0003] Light strips are a popular area for ...

AI Technical Summary

Problems solved by technology

In the prior art, in order to realize the continuous production of flexible circuit boards, the circuit is designed into a structure in which waste materials can be connected into one body for easy peeling, and the roll-shaped original film is continuously cut by a roll cutter, and the roll-to-roll continuous peeling is realized. The continuous production of rolls enables the manufactured products, whether it is a flexible circuit board or a finished light strip, to maintain the initial zero cut into a roll, but the width of the original film is generally several times or ten times that of a single flexible circuit board or light strip. Several times, in order to improve production efficiency, it is also the pursuit of the manufacturing process to use a wider original film so that several flexible circuit boards can be cut at the same time. The length of a roll of original film is limited after all, which is not conducive to obtaining a longer continuous length of light strip

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