Steel plate stacker crane

Abstract

The invention relates to a steel plate stacker crane which comprises two parallel fixed beams with equal lengths. A cylinder is fixed at one end of each fixed beam by a strut; a plurality of fixed supports are arranged on the upper surface of each fixed beam; upper row rollers and lower row rollers are arranged in inner cavities of the fixed supports; the shaft ends of the upper row rollers and the lower row rollers are provided with rolling bearings; the outsides of the rolling bearings are connected with the fixed supports by glands; sliding blocks are arranged between the upper row rollers and the lower row rollers; a fixed lug ring is arranged on one side of each fixed support; swing rods are hinged with the fixed lug rings by hinge pins; both ends of the swing rods are respectively provided with round holes; one ends of the swing rods are movably connected with the sliding blocks; the other ends of the swing rods are movably connected with pull rods; and a plurality of pull rods are connected end to end and then are connected on piston rods of the cylinders. According to the invention, a plurality of split sliding block mechanisms are adopted; in a non-stop state, not only can the neat stacking of plates be implemented, but also a receiving function is added; due to the adoption of the split structure, the processing difficulty is reduced and the cost is reduced; the steel plate stacker crane is convenient to install and maintain; and the integral technical level of a coil opening production line is greatly promoted.

Description

technical field [0001] The invention relates to a steel plate palletizer used in a steel coil Kaiping production line, in particular to a steel plate palletizer which can be used when the production line does not stop running. Background technique [0002] At present, the palletizers used in the steel coil Kaiping production line at home and abroad adopt the integral push-pull or integral slider structure. This structure has a single function and can only realize the stacking function. When the sheets are stacked and packed, the machine needs to be stopped. , after removing the stacked steel plates to make room for the next batch of work, the efficiency is low, and the mechanism is huge and cumbersome. It is difficult to guarantee the straightness and accuracy during manufacturing and processing, and the requirements for processing equipment are also high. Ordinary processing equipment It cannot be manufactured, and a large boring and milling machine must be used, and the ma...

AI Technical Summary

Problems solved by technology

[0002] At present, the palletizers used in the steel coil Kaiping production line at home and abroad adopt the integral push-pull or integral slider structure. This structure has a single function and can only realize the stacking function. When the sheets are stacked and packed, the machine needs to be stopped. , after removing the stacked steel plates to make room for the next batch of work, the efficiency is low, and the mechanism is huge and cumbersome. It is difficult to guarantee the straightness and accuracy during manufacturing and processing, and the requirements for processing equipment are also high. Ordinary processing equipment It cannot be manufactured, and a large boring and milling machine must be used, and the manufacturing cost is very high; similarly, the maintenance of this kind of palletizer is even more difficult, time-consuming and laborious, which seriously affects normal production

Therefore, the supporting use of this kind of palletizer also seriously affects the advancement of the steel plate Kaiping production line.

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