A steel sheet reinforcement mounting machine for flexible circuit boards in the manufacturing process

Abstract

The invention relates to a steel disc reinforcement installation sticking machine of a flexible circuit board in a manufacture procedure. The steel disc reinforcement installation sticking machine of the flexible circuit board in the manufacture procedure comprises a machine body, wherein an operation cavity is arranged in the machine body. The steel disc reinforcement installation sticking machine of the flexible circuit board in the manufacture procedure is characterized in that a fixed groove is formed in the bottom of the operation cavity, and is used for placing jigs, the depth of the fixed groove is smaller than the height of the jigs, an air cylinder is arranged on the top of the operation cavity, a upper die template is arranged above the fixed groove, the upper end of the upper die template is connected with the air cylinder through a connecting plate, and can move along the air cylinder in a vertical mode, and a control system which is used for adjusting pressure, temperature and time is further arranged in the machine body. The steel disc reinforcement installation sticking machine of the flexible circuit board in the manufacture procedure can enable the jigs to be placed in the machine body to heat and pressurize, automatically controls the time, achieves automatic gluing between a steel disc and the flexible circuit board, saves steps of using electronic iron to carry out single disc heating, improves production efficiency, can generally use flexible circuit boards with different types in the manufacture procedure of flexible circuit boards, and can save resources. The steel disc reinforcement installation sticking machine of the flexible circuit board in the manufacture procedure is low in use cost, simple in operation, convenient to operate, and wide in applicability, and can greatly improve production efficiency.

Description

technical field [0001] The invention relates to a reinforcement mounting machine for pre-attaching and fixing the reinforcement board and the FPC by heating and pressurizing the reinforcement board together with the jig during the manufacturing process of the flexible circuit board. Background technique [0002] With the continuous development of science and technology, flexible circuit boards, as a high-tech product, have been widely used in many fields such as mobile phones, digital cameras, liquid crystal displays, and aerospace rockets. As a potential product type, since 2002, my country's investment in this industry has increased year by year. However, compared with rigid circuit boards, its production scale and mechanization degree still have great shortcomings, especially steel sheet reinforcement and PI reinforcement. , 3M glue, silver foil, etc., are basically still in a state of manual work. The reason is related to the exquisiteness and diversification of flexible...

AI Technical Summary

Problems solved by technology

[0003] At present, there are generally two ways to assemble the reinforcing plate: one is to use a jig on the hot plate, use the hot plate to heat, but there is no pre-pressurization, timing device, the pre-attached reinforcing plate is not firm, The disadvantage of difficult control of parameters; the other is the disadvantage of using fixture positioning, soldering iron heating, no preload, timing device, poor efficiency of pre-attached reinforcement board, and difficult control of parameters

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