H-shaped steel turning and shifting device

Abstract

The invention discloses an H-shaped steel turning and shifting device and belongs to the field of machining tools. The device is composed of a rack, a turning platform, an output platform, an L-type linkage turning mechanism and hydraulic cylinders. The L-type linkage turning mechanism is composed L-type turning supports, a rotating shaft and rotating arms, wherein the rotating shaft is arranged between the turning platform and the output platform and connected with the rack through a bearing, the L-type turning supports are fixedly connected to the rotating shaft, and the rotating arms are symmetrically and fixedly connected to the two ends of the rotating shaft. The ends of telescopic arms of the two hydraulic cylinders are connected to the rotating arms at the two ends of the rotating shaft respectively. All the L-type turning supports fixedly connected with the rotating shaft are driven by the rotating shaft through the rotating arms to be synchronously turned by 90 degrees, H-shaped steel is shifted to the output platform from the turning platform and turned by 90 degrees accordingly, and then the L-type turning supports return to the original position. By means of the device, the purpose of online 90-degree turning of corrugated web H-shaped steel during automatic and continuous production of the corrugated web H-shaped steel is achieved, and equipment support is provided for automatic and continuous production of the corrugated web H-shaped steel.

Description

technical field [0001] The H-shaped steel turning and shifting device of the invention belongs to the field of mechanical processing tooling equipment. Background technique [0002] With the rapid development of economy and industrialization, steel structure buildings have light weight, good seismic performance, high space utilization rate, high degree of industrialization, short construction period, low construction cost, less environmental pollution, recyclable utilization, strong plasticity, etc. With comprehensive advantages, it is being used more and more, so the demand for welding H-shaped steel as the main support structure of steel structure buildings is also increasing. [0003] In the existing technology, after the welding of H-beams in large-scale steel structure factories, operators need to use lifting equipment to move and turn over H-beams. However, there are potential safety hazards in the process of hoisting H-beams by lifting equipment. Reduce production ef...

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, after the H-beam is welded in a large-scale steel structure factory, the operator needs to use the lifting equipment to move and turn the H-beam. However, there are potential safety hazards in the process of lifting the H-beam by the lifting equipment. Reduced productivity due to frequent lifting

Images