An automatic film application equipment for flexible circuit boards

Abstract

The invention discloses an automatic film applying equipment for flexible circuit boards, which comprises: a frame, including a rectangular frame, surrounded by a first side, a second side, a third side and a fourth side The first side is opposite to the second side, and the third side is opposite to the fourth side. The flexible circuit board conveying device is fixed on the first side and the second side of the frame. The flexible circuit board is conveyed in one direction; the flexible circuit board carrier is fixed on the moving part of the flexible circuit board conveying device; the film feeding device is fixed on the fourth side of the frame; the film moving device is fixed On the first side and the second side of the frame, the film is transported along the first direction and the second direction perpendicular to the first direction; the film pick-and-place application device is fixed on the movement of the film moving device on the piece. The device of the invention requires no manual operation during the film application process, has higher application efficiency, and reduces the labor intensity of the film application workers.

Description

technical field [0001] The invention belongs to the technical field of circuit board manufacturing, in particular to an automatic film application device for flexible circuit boards. Background technique [0002] Flexible Printed Circuit (FPC for short) is a printed circuit board with high reliability and excellent flexibility. It has the characteristics of high wiring density, light weight and thin thickness. At present, it is widely used in mobile phones, notebook computers, tablet computers, PDAs, digital cameras and other products. In the flexible board industry, PSA (PressureSensitive Adhesive pressure-sensitive adhesive) specifically refers to a film coated with pressure-sensitive adhesive on one side, which is usually used for positioning flexible boards or local electrical and mechanical protection. In the flexible board manufacturing process, there are many tasks of applying PSA. For example, before the electrical inspection, it is necessary to apply PSA to the are...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose an automatic film application equipment for flexible circuit boards to solve the problems of manual operation, low application efficiency, strong work repeatability and high labor intensity in the existing film application process

Images