Steel pipe feeding device

Abstract

The invention relates to a steel pipe shifting device which is mounted on a steel pipe conveyor. The steel pipe conveyor comprises a steel pipe placing rack used for placing of a steel pipe and a machine frame on which a steel pipe delivery wheel is mounted, wherein the steel pipe placing rack is arranged in an inclined manner. The steel pipe shifting device comprises a shifting wheel, a first material guiding connecting rod and a second material guiding connecting rod; a shifting opening used for stirring the steel pipe is formed in the shifting wheel; an axle used for driving the shifting wheel to rotate is arranged on the shifting wheel; the shifting wheel is rotationally positioned on the steel pipe placing rack through the axle; a position, which is eccentric relative to the axle, on the shifting wheel is hinged to one end of the first material guiding connecting rod; the other end of the first material guiding connecting rod is hinged to one end of the second material guiding connecting rod; a machine frame is hinged to the other end of the second material guiding connecting rod; the hinging axes of the hinged positions are parallel to the axis of the axle. The steel pipe shifting device has the advantages that the material taking operation is relatively stable and smooth; the problem of steel pipe damage caused as a result of over fast sliding of the steel pipe can be solved; the adaptation to the material taking operation of steel pipes of different pipe diameters can be realized; the use is relatively convenient and reliable.

Description

technical field [0001] The invention relates to a steel pipe feeding machine, in particular to a steel pipe feeding device installed on a steel pipe conveyor. Background technique [0002] The steel pipe pulling device is a kind of steel pipe used to move the steel pipe on the steel pipe rack of the conveyor to the steel pipe delivery wheel of the conveyor, so as to realize the purpose of conveying a single steel pipe one by one. The existing steel pipe feeding device such as the authorized announcement number CN202967515U published in the Chinese patent literature, the authorized announcement date was June 5, 2013, and the title of the invention is "a feeding device for a steel pipe flaw detector", which includes a rectangular parallelepiped workbench, The upper surface of the workbench is evenly equipped with rollers, the middle of which is recessed, and driven by the motor, to roll in the same direction, and there is a pick-up rod in the middle of every two rollers, the p...

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Problems solved by technology

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a steel pipe material pulling device in the field, so that it can solve the problems of poor material stability of the existing similar devices, easy to wear steel pipes, and difficult to apply to steel pipe material with different diameters. question

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