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STEEL GREATING BAR PRODUCTION METHOD USED FOR STEEL GREATING BAR PRODUCTION SYSTEM AND STEEL GREATING BAR PRODUCTION SYSTEM USED OF COLD STRIP EQUIPMENT
STEEL GREATING BAR PRODUCTION METHOD USED FOR STEEL GREATING BAR PRODUCTION SYSTEM AND STEEL GREATING BAR PRODUCTION SYSTEM USED OF COLD STRIP EQUIPMENT
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机译：用于钢格板生产系统的钢格板生产方法及使用冷轧设备的钢格板生产系统
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摘要
A steel grating bar manufacturing apparatus and method using a cold rolling device are provided to prevent water pollution due to water-cooling whereby it isn't necessary to cool a heated steel grating bar. A steel grating bar manufacturing apparatus using a cold rolling device comprises a first correction device(20) which cuts a material formed in the shaped of a coil(10) into the fixed length and bending it into a half-moon shape, a second correction device(30) correcting the material passing through the first correction device into a plate shape, a molding compressor(40) compressing the plate-shaped material in the form of I-bar, concavo-convex bar, or concavo-convex I-bar, a first processing device(50) which smoothes the concavo-convex part of the bar-shaped material passing through the molding compressor, a second processing device(60) which smoothes the top and bottom surfaces of the material passing through the first processing device, a third correction device(70) which smoothes the front side of the material passing through the second processing device, a cutting length measurement device(80) measuring and indicating the cutting length of the material passing through the third correction device, a moving cutter(90) which advances the material passing through the cutting length measurement device and cuts into the indicated length, and a table roller(100) which welds the material passing through the moving cutter while transferring it.
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