A packaging method suitable for steel coils with a width of 30-70mm

Abstract

The invention discloses a packing method suitable for steel coil materials with the width of 30-70 mm. The packing method comprises the following steps that the to-be-packed steel coil materials are unloaded from a coiling machine to a material frame cross arm; two blocking rods are inserted in a screw hole in the tail end of the material frame cross arm before packing; during packing, packing isconducted one by one from the material frame cross arm from outside to inside, a coiling separating device is used to be inserted in the position between the adjacent steel coil materials so as to separate the adjacent steel coil materials; binding bands are used, and the three binding bands are evenly distributed in the radial direction in a binding mode; the remaining coil materials are bound with the binding bands in the radial direction according to the method order, and the packed adjacent steel coil materials are separated by using a wooden frame; the single stack of bound steel coil materials is hung and transported by using a travelling crane to an overturning machine where a material frame is placed well to be overturned, then two binding bands are used to be bound together with the material frame, and labels are pasted to outer rings of the steel coil materials; and the steel coil materials are placed on the material frame, people should pay attention to the facts that burrsface downwards, and band heads are in the clockwise direction. According to the packing method suitable for the steel coil materials with the width of 30-70 mm, using is convenient, and packing is safe and reliable.

Description

technical field [0001] The invention relates to the field of steel coil packaging, in particular to a packaging method suitable for steel coils with a width of 30-70mm. Background technique [0002] Due to the needs of different customers, there are different requirements for the width and stacking volume of steel coils. At present, for the width of steel coils between 30-70mm, it is required to pack and fasten each coil radially. , There needs to be a gap between each roll to facilitate customers to separate and hoist. The total weight of each pile must not exceed 2.5 tons. Each batch produces 10-20 rolls. About 300-500 rolls need to be packaged every month, about 200 tons. Coil materials cannot be hoisted and packaged in rolls by crane, and it is difficult to pack each roll in radial straps. , to increase the output of 1350 units in order to receive orders from customers, to improve the company's efficiency during the steel ice age, to solve the coil packaging needs of di...

AI Technical Summary

Problems solved by technology

[0002] Due to the needs of different customers, there are different requirements for the width and stacking volume of steel coils. At present, for the width of steel coils between 30-70mm, it is required to pack and fasten each coil radially. , There needs to be a gap between each roll to facilitate customers to separate and hoist. The total weight of each pile must not exceed 2.5 tons. Each batch produces 10-20 rolls. About 300-500 rolls need to be packaged every month, about 200 tons. Coil materials cannot be hoisted and packaged in rolls by crane, and it is difficult to pack each roll in radial straps. , to increase the output of 1350 units in order to receive orders from customers, to improve the company's efficiency during the steel ice age, to solve the coil packaging needs of different customers, and to specially design targeted packaging methods

Images