Precision electronic ceramic film silk-screen printing machine

Abstract

The invention belongs to the technical field of ceramic film silk-screen printing, and particularly relates to a precision electronic ceramic film silk-screen printing machine. The machine comprises arack; a conveying deviation rectifying mechanism, a tension conveying mechanism, a silk-screen printing mechanism, a drying mechanism and a winding deviation rectifying mechanism are sequentially arranged on the rack; a movable base is slidably mounted at the end of the rack through guide sliding rails, and the side wall of the movable base is connected to the driving end of a driving assembly; the output end of a deviation rectifying motor is connected with an unwinding inflatable shaft through an output shaft; the tension conveying mechanism is arranged between the unwinding deviation rectifying mechanism and the silk-screen printing mechanism, and a deviation rectifying sensor is arranged between the tension conveying mechanism and the unwinding deviation rectifying mechanism; an object carrying table is arranged on an object carrying frame through a lifting assembly, and a scraping head slurry spreading transmission assembly is arranged over the object carrying table; and a silk-screen printing head is adopted in the scraping head slurry spreading transmission assembly. By means of structural combination optimization, the equipment can adapt to silk-screen printing of productsof smaller specifications and ultra-wide film silk-screen printing, and the ceramic film silk-screen printing production efficiency is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of ceramic thin film screen printing, in particular to a precision electronic ceramic thin film screen printing machine. Background technique [0002] At present, with the improvement of people's living standards and the continuous intelligence of electronic products, there is an increasing demand for intelligent electronic products. There are more and more varieties of electronic products, with increasingly powerful functions and smaller and smaller volumes. This requires that the main electronic components in the manufacture of electronic products, such as capacitors, resistors, inductors, sensors, etc., should be as small as possible and as reliable as possible. [0003] At present, the trend of MLCC ceramic capacitor products is characterized by the development of high-efficiency miniaturized specifications. The new MLCC process is developed to adapt to this trend. The film screen printing machine of t...

AI Technical Summary

Problems solved by technology

[0005] Although the above-mentioned device can perform silk screen printing on the film; but the existing ceramic film screen printing machine is only suitable for screen printing on a single film with a package size of 0805 or more, and it is difficult to print ceramic films with a package size of 0603, 0402 and smaller specifications. Screen printing operation, and it is difficult to realize 4 large-size film silk screen printing in combination, which affects the efficient and rapid production of ceramic film silk screen printing

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