Classification of Semi-Auto wire rod coil tying machine for wire rod mill

Semi-Auto wire rod coil tying machine for wire rod mill is a rolling mill specially used for rolling wire rod. Wire rod is the product with the smallest discontinuity surface of the profile. Rolled from the billet into a product, the total elongation coefficient is large. The rolled product is often rolled only once on each rolling mill, so Semi-Auto wire rod coil tying machine for wire rod mill is hot rolled The rolling mill with the largest number of stands and the smallest division of labor in the profile. Nowadays, modern continuous wire rod rolling mills usually consist of 21 to 28 rolling mills, which are divided into rough rolling mills, intermediate rolling mills, and finishing mills. The intermediate rolling mills are sometimes divided into two groups: one intermediate rolling mill and two intermediate rolling mills. The structure and installation method of Semi-Auto wire rod coil tying machine for wire rod mill have been developing in the direction of high speed, consecutive, non-twisted, single wire, combined structure, mechanization, and automation.

For rough Semi-Auto wire rod coil tying machine for wire rod mill to start the billeting effect, horizontal type (see horizontal rolling mill), in-line type (see in-line rolling mill), continuous type (see continuous rolling mill), etc. are often used. In this arrangement, the indirect rough rolling mills are mostly composed of 6 to 8 two-high horizontal rolling mills, which are arranged close to the exit of the heating furnace, and the racks choose to change the rolls.

The effect of Semi-Auto wire rod coil tying machine for wire rod mill is to connect the past and the next. It can not only produce thick-diameter product wires, but also adjust the cross-sectional dimensions of the rolling pieces entering the finishing mill to ensure stable rolling by the finishing mill. The placement methods of the intermediate rolling mills include horizontal, double-duplex (see complex-duplex finishing mills), continuous and other methods, and continuous placement is divided into full continuous rolling and semi-continuous rolling. Except for full continuous rolling, rolling stock usually constitutes more than one looper during rolling to facilitate adjustment.

The Semi-Auto wire rod coil tying machine for wire rod mill can be a two-high horizontal rolling mill, a horizontal-vertical replacement rolling mill, a Y-shaped rolling mill and a 45. rolling mill. Normally, photoelectric control loop length is used. When the bottom loop looper is selected, the capacitance or inductance principle can also be used to control loop loop length. Flying shears are usually set up between the middle rolling mill and the finishing mill to perform head-cutting and incidental shearing.