Short pipe fixed-length discharging device and pipeline fixed-length machining system with device

Abstract

The invention discloses a short pipe fixed-length discharging device and a pipeline fixed-length machining system with the device. The related short pipe fixed-length discharging device is arranged atone side of the discharging end of a cutting device so that the short pipe cutting length can be limited in the process that the cutting device cuts an original pipe into a short pipe, and the cut short pipe can be transferred. The short pipe fixed-length discharging device comprises a moving trolley, a fixed-length mechanism and a discharging mechanism, wherein the moving trolley is movably arranged in the original pipe length direction so as to get close to or get away from the cutting device, and the fixed-length mechanism and the discharging mechanism move along with the moving trolley. The fixed-length mechanism is provided with a baffle, the baffle moves to the set position and abuts against the front end of the original pipe for limiting further movement of the original pipe when the original pipe moves towards one side of the discharging end. The discharging mechanism is provided with a take-up lever, the take-up lever is inserted in the original pipe from the front end of theoriginal pipe to support the inner wall of the original pipe so as to lift the cut short pipe. According to the short pipe fixed-length discharging device, in the process that the cutting device cutsthe original pipe into the short pipe, the short pipe cutting length can be limited, and the cut short pipe is transferred.

Description

technical field [0001] The invention relates to the field of pipeline processing, in particular to a short-tube fixed-length cutting device and a pipeline fixed-length processing system provided with the device. Background technique [0002] In the field of pipe fittings processing, the original pipe with the original length generally has a longer length. In order to make the pipe suitable for specific applications, it is necessary to cut the original pipe to a fixed length, that is, use a cutting device to cut the original pipe into a set Length of cut-to-length pipe, usually one original pipe can be cut to form multiple cut-to-length pipes. The current fixed-length cutting method is as follows: the feeding end and the unloading end of the cutting device are respectively provided with a pushing mechanism that continuously pushes the original pipe fittings to the cutting device according to the set length and is used to accept the fixed-length pipe after cutting so that the ...

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Problems solved by technology

[0003] 1. In order to realize the continuous pushing of the original tube, it is necessary to set a track long enough for the moving of the pushing mechanism, which will increase the difficulty of installing the overall processing equipment, and the long-distance movement of the pushing mechanism will reduce the safety factor of the cutting equipment; 2. When When the moving track is too long, the position accuracy deviation of the pushing mechanism is large, resulting in a large size deviation of the fixed-length pipe after cutting, and the pushing mechanism is also prone to cumulative errors during the continuous pushing process, which further increases The size deviation of large fixed-length pipe fittings; 3. Since the blanking roller group cannot penetrate deep into the cutting device, when the length of the fixed-length pipe formed by cutting is small, the blanking roller group cannot realize the acceptance of the fixed-length pipe after processing, thus Make the material unsmooth

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