Hydraulic straightening platform

Abstract

The invention provides a hydraulic straightening platform which can straighten and align overlapped workpieces. A set of shape steel bottom beams which are arranged in a criss-cross mode and meet the requirement for the height difference, adjustable end socket columns, movable end socket bases, tilt angle detection devices, T-shaped movable centers, movable pushing and straightening columns, track idler wheels, abrasion resistance blocks, straight-movement oil cylinders and inclined-pushing oil cylinders are stably connected together through hinge pins and rib plates to form the hydraulic straightening platform. The two ends of each shape steel bottom beam are connected with the corresponding adjustable end socket column and the corresponding movable straightening end socket base respectively, the straight-movement oil cylinders and the inclined-pushing cylinders are simultaneously hinged to the straightening end socket bases, the track idler wheels and the tilt angle detection devices are simultaneously hinged to the piston rod ends of the straight-movement oil cylinders, the T-shaped movable centers are arranged on the adjustable end socket columns, and the piston rod end of the corresponding straight-movement oil cylinder and the piston rod end of the corresponding inclined-pushing oil cylinder are hinged to the two ends of each movable pushing and straightening column respectively.

Description

technical field [0001] The utility model relates to a device for stacking and aligning multi-layer workpieces, which is especially suitable for stacking and aligning multi-layer billets in the field of metallurgical continuous casting. Background technique [0002] At present, the known straightening device requires the workpiece to be stored from the normal horizontal position to the vertical one through special equipment and slings, then put into the straightening device, manually adjust the straightening space according to the thickness, and then push it from the side. The positive method requires more auxiliary equipment. For workpieces with a wide range of size changes, the versatility is poor, and some even cannot be realized. The safety performance is poor, the efficiency is low, and the purchase and maintenance costs are high. The precision is low and the labor intensity is high. After straightening, special equipment is needed to turn it from vertical to normal hori...

AI Technical Summary

Problems solved by technology

[0002] At present, the known straightening device needs to store the workpiece from the normal horizontal type and turn it over to the vertical type through special equipment and spreaders, and then put it into the straightening equipment. Manually adjust the straightening space, and then push it from the side. This straightening method requires more auxiliary equipment. For workpieces with a large range of size changes, the versatility is poor, and some even cannot be realized. The safety performance is poor and the efficiency is low. Purchase , and maintenance costs are high. For workpieces that are not processed on the side, the alignment accuracy is low and the labor intensity is high. After alignment, special equipment is needed to turn it from vertical to normal horizontal storage, and more supporting equipment and special spreader

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