Feeding device of automatic circular pipe cutting machine

Abstract

The invention discloses a feeding device of an automatic circular pipe cutting machine. The feeding device comprises a rack, wherein a plurality of feeding groove mechanisms and a plurality of pipe arranging mechanisms are arranged on the rack at intervals in the length direction of a steel pipe; each feeding groove mechanism comprises an upper groove plate, a lower groove plate and a lifting ejector rod, a slope sliding groove is formed between each upper groove plate and the corresponding lower groove plate, a high platform with an inclined top surface is arranged in front of the slope bottom of each slope sliding groove on the corresponding lower groove plate, each lifting ejector rod is arranged on the side of the corresponding lower groove plate, and a sliding plate is arranged in front of each high platform and used for receiving the steel pipe; each pipe arranging mechanism is arranged in front of the corresponding feeding groove mechanism and comprises a discharging groove plate, a supporting groove plate, a horizontal driving mechanism, a vertical driving mechanism and a material baffle, each horizontal driving mechanism drives the corresponding discharging groove plate to move forwards and backwards, each vertical driving mechanism drives the corresponding supporting groove plate to ascend and descend on the front side of the corresponding discharging groove plate, each material baffle is fixedly connected with the rack, and a gap allowing only one steel pipe to penetrate through is reserved between the lower edge of each material baffle and the upper surface of the corresponding discharging groove plate. According to the feeding device, the requirement for orderly arranging and feeding of the long and thin steel pipes can be met, and the steel pipes are prevented from being bent and clamped.

Description

technical field [0001] The invention relates to a cutting machine feeding device, in particular to a round pipe automatic cutting machine feeding device. Background technique [0002] In order to cut steel pipes efficiently, usually multiple steel pipes are arranged side by side and then pushed together for cutting. Therefore, for the feeding mechanism, the primary purpose is to arrange the steel pipes neatly. The steel pipes can be arranged by separating the steel pipes through the tooth grooves by using the toothed groove plates. When the steel pipes are sent from the stockpile to the toothed groove plates, manual loading or mechanical grippers can be used to grab the materials, or the steel pipes After distribution, it is rolled into the toothed groove plate by gravity. Obviously, the efficiency of manual feeding is low and the labor intensity is high. The method of grabbing with mechanical grippers has high equipment costs, and the method of gravity rolling is not suit...

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Problems solved by technology

[0003] Aiming at the defects of the above-mentioned prior art, the present invention provides a feeding device for a round pipe automatic cutting machine, which solves the problem that long pipes with small diameters are bent due to gravity, and it is difficult to arrange and feed materials neatly.

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