Machine for cutting rubber hose and operating method thereof

Abstract

The invention provides a rubber hose fabric cutting machine which comprises a hardware part and a software part. The invention is characterized in that the hardware comprises a mechanical execution part, a length conversion sensor, a data acquisition unit, a touch screen, a position sensor, a PLC unit, a servo amplifier, a servo motor and a buzzer; the software comprises a PLC program and a touch screen picture which are stored in the PLC unit. The invention has the advantages that: 1. the invention is of reasonable equipment structure and advanced technique and can realize manual manipulation and automation; the length range of each specification is adjustable; the choice range of the length is wide; the range of quality is from 1 to 32637; the range of choice is of large span; the accuracy can reach a millimeter level through error correction; 2. the invention is of good performance, safe, reliable and is provided with an early warning system which can monitor and direct the equipment; 3. an intermittent motion principle and an advanced and automatic industry control product are applied to the invention; so the invention is modernized industrial equipment with high quality, high energy and high efficiency.

Description

(1) Technical field: [0001] The invention belongs to the field of rubber equipment, in particular to a rubber hose cutting machine and its working method. (two) background technology: [0002] The fixed-length cutting of rubber hose is an indispensable process for rubber hose manufacturers. It is cut according to the model, quantity and length specified by the customer. Before this, there are two cutting methods. One is to make a simple ruler fixture, and use manpower to cut a very long hose according to the length of the ruler with a hand saw. The cutting speed cannot reach the production line speed, and the production is slow. The error is large and there are many waste products; the second is the cutting machine made of large-capacity motor and clutch, the production speed can meet the requirements, but the error control is very unstable, the error drift is large, and someone has to make adjustments and corrections at any time, which wastes manpower and material resources...

AI Technical Summary

Problems solved by technology

Before this, there are two cutting methods. One is to make a simple ruler fixture, and use manpower to cut a very long hose according to the length of the ruler with a hand saw. The cutting speed cannot reach the production line speed, and the production is slow. The error is large and there are many waste products; the second is the cutting machine made of large-capacity motor and clutch, the production speed can meet the requirements, but the error control is very unstable, the error drift is large, and someone has to make adjustments and corrections at any time, which wastes manpower and material resources. Many, most enterprises are using this kind of equipment now

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