CPU circuit printing device and printing method

Abstract

The invention discloses a CPU circuit printing device and printing method. The CPU circuit printing device comprises a side frame and two guide rails which are fixedly arranged on the side frame in parallel, wherein supporting feet are fixedly arranged at the four corners of the bottom end of the side frame respectively, glue conveying equipment is fixedly arranged at the top end of the side frame through a top frame, the bottom end of the glue conveying equipment communicates with a rotating disc through two glue injection pipes which are vertically arranged, a bracket is clamped to the outer side of the mold, a second driving pair is fixedly arranged in the rotating disc, and a transmission gear disc is fixedly arranged at the output end of the second driving pair. According to the CPU circuit printing device, a one-way adjustable conveying mechanism is adopted, mounting, gluing and conveying use of a mold are achieved, a rotary drum type circulating glue scraping mechanism is adopted, glue at the upper end of the mold is scraped by a cutter, meanwhile, the scraped glue is pushed into an inner cavity of a side shell to be recycled, and a circulating glue supplementing and gluing mechanism is adopted, so as to carry out circulating glue supplementing and scraping operation.

Description

technical field [0001] The invention relates to the technical field of circuit printing equipment, in particular to a CPU circuit printing device and a printing method. Background technique [0002] The single-chip microcomputer is also called a single-chip microcontroller, which belongs to an integrated circuit chip. The single-chip microcomputer mainly includes CPU, read-only memory ROM and random access memory RAM. The diversified data acquisition and control system can allow the single-chip microcomputer to complete various complex The operation, whether it is to control the operation symbol or to issue operation instructions to the system, can be completed by the single-chip microcomputer. [0003] Single-chip microcomputers are widely used in modern processing and production. However, the following shortcomings often appear in the production and processing of existing single-chip microcomputers. In the production and printing process of single-chip microcomputers, it i...

AI Technical Summary

Problems solved by technology

[0003]Single-chip microcomputers are widely used in modern processing and production. However, the following shortcomings often appear in the production and processing of existing single-chip microcomputers. During the production and printing process of single-chip microcomputers , it is often necessary to fully apply the glue and then scrape off to keep the thickness stable. However, in the actual production process, due to the factors of glue temperature and thickness, the glue will have a stepped slope during the scraping process, so that the glue will affect the actual product. Quality, resulting in uneven quality of circuit products after actual production

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