Circuit board cutting device

Abstract

The invention provides a circuit board cutting device which comprises a main body. A sliding plate groove for limiting the movement locus of a circuit board, and a vertical cutting mechanism and a horizontal cutting mechanism for cutting the circuit board are arranged on the main body; a conveyor belt for conveying the circuit board is arranged in the sliding plate groove; a limiting mechanism isarranged under the horizontal cutting mechanism, and comprises a limiting plate, a pressure sensor arranged on the limiting plate, and two slide rails fixedly connected to two ends of the limiting plate; dividing rulers are arranged on the outer sides of the slide rails; sliding chutes adaptive to the slide rails are arranged on two sides of the main body; and locking bolts for limiting the sliderails from sliding are in threaded connection to the outer sides of the sliding chutes. According to the circuit board cutting device provided by the invention, the extension length of the circuit board is limited through adjusting the distance between the limiting plate and the main body, so that circuit boards with different lengths are automatically positioned, the cutting error is effectivelyreduced, and the cutting quality is improved; and the pressure sensor on the limiting plate is utilized for controlling a horizontal cutter to undercut, so that the circuit board is automatically cut,and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of circuit board processing, in particular to a circuit board cutting device. Background technique [0002] The circuit board is the provider of the electrical connection of electronic components. The main advantage of using the circuit board is to greatly reduce the errors of wiring and assembly, and improve the automation level and production labor rate. When the circuit board is first produced, it is a whole board. It needs to be cut into a suitable small board according to the actual production requirements before it can be used. However, most of the existing circuit board cutting is manual cutting or semi-automatic cutting. The semi-automatic cutting circuit board cutting device It is often necessary to manually position the circuit board, the production error is difficult to control and the cutting speed is slow, which affects the production quality and work efficiency. Contents of the invention [0003] In v...

AI Technical Summary

Problems solved by technology

When the circuit board is first produced, it is a whole board. It needs to be cut into a suitable small board according to the actual production requirements before it can be used. However, most of the existing circuit board cutting is manual cutting or semi-automatic cutting. The semi-automatic cutting circuit board cutting device It is often necessary to manually position the circuit board, the production error is difficult to control and the cutting speed is slow, which affects the production quality and work efficiency

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