Automatic steel coil bundling technology and system
A steel coil, automatic technology, applied in the direction of strapping materials, strapping machinery parts, paper/cardboard containers, etc., can solve the problems of strapping breakage, performance waste, increase production costs, etc., to reduce steel coil broken straps, reduce The effect of labor cost and production loss reduction
Inactive Publication Date: 2019-09-10
武汉钢铁有限公司
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Problems solved by technology
However, when encountering high-strength steel coils, the strength of the straps is often near the tension limit of the steel straps, and the straps often break during transportation; if high-strength steel coils and low-strength steel coils are not distinguished, all steel coils Coils are made of high-strength steel strips, resulting in waste of performance and increased production costs
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[0025] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0026] Such as figure 1 A coil bundling system shown includes a bundling machine 4 and a transport mechanism 3, the bundling machine 4 is provided with a first bundling stand, a second bundling stand, corresponding to the position of the first bundling stand The high-strength steel coil bundling station 2.1, and the low-strength steel coil bundling station 2.1 corresponding to the second bundling rack position; wherein, the high-strength strap 5 is installed on the first bundling rack, and the high-strength strap 5 has a yield strength of 800-900MPa, and the second binding frame is equipped with a low-strength strap 5, the yield strength of the low-strength strap 5 is 600-700MPa, and the steel coil 1 with a yield strength lower than 500MPa is transported by the transport mechanism 3. Go to t...
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Abstract
The invention discloses an automatic steel coil bundling technology. The automatic steel coil bundling technology particularly comprises the following steps that a steel coil is discharged from a coiling machine; the steel coil discharged from the coiling machine is conveyed to a bundling machine to be bundled through a conveying mechanism, specifically, when the steel coil is a low-strength steelcoil, the steel coil is conveyed to a low-strength steel coil bundling station of the bundling machine through the conveying mechanism and bundled with a low-strength bundling belt, and when the steel coil is a high-strength steel coil, the steel coil is conveyed to a high-strength steel coil bundling station of the bundling machine through the conveying mechanism and bundled with a high-strengthbundling belt; and the bundled steel coil is conveyed out of the bundling machine. The automatic steel coil bundling technology has the beneficial effects that the requirements of high-strength steeland common steel are simultaneously met, the steel coil belt breakage phenomenon is effectively reduced, the human cost of manual bundling is reduced, the site space is fully utilized, the site production loss is reduced, and the application and popularization value is achieved in the field of hot rolling or cold rolling coiling.
Description
technical field [0001] The invention relates to the field of hot rolling and coiling, in particular to an automatic bundling process and system for steel coils. Background technique [0002] Hot-rolled steel strip coiling is the last process of hot rolling, and the steel strip is rolled into coils by crimping, which is convenient for transportation. Due to the increasing market demand for high-strength steel plates, the production proportion of hot-rolled high-strength steel plates is also increasing. When bundling steel coils, one type of strap is usually used. When the strength of the steel coil is low, one bundle is enough. When the strength continues to increase, two straps are used. However, when encountering high-strength steel coils, the strength of the straps is often near the tension limit of the steel straps, and the straps often break during transportation; if high-strength steel coils and low-strength steel coils are not distinguished, all steel coils Coils are...
Claims
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IPC IPC(8): B65B13/18B65B13/04B65B27/06
CPCB65B13/04B65B13/18B65B27/06
Inventor 邱碧涛张中伟陈燕才熊雯彭志华赵雪松袁金张堂正周延彦张雪荣
Owner 武汉钢铁有限公司