A nozzle aligning device for batch packaging of square tubes

Abstract

The invention discloses a spout aligning device for batch packaging of square tubes, which comprises a supporting long plate longitudinally slidably connected to the upper part of a square tube stacking rack, and two limit stop columns fixedly connected to both sides of the supporting long plate. The upper part of the square tube palletizing rack is provided with an alignment mechanism, and the alignment mechanism includes a translational slide seat and a top material baffle; In order to drive the drive assembly to move the translational sliding seat to the side close to the square tube port, the translational sliding seat is fixedly connected with a movable push plate, and the movable push plate is slidably connected with four pushing vertical plates arranged side by side. In the present invention, the opposite pipe is aligned by moving the translational sliding seat. When there are square pipes with different lengths, the moving position of the pushing vertical plate on the corresponding movable pushing plate is different from that of other pushing vertical plates, thus facilitating the work. The personnel quickly found the square tubes with different specifications, and took out the too long square tubes, so as to keep the finished quality of the bundled square tubes uniform.

Description

technical field [0001] The invention relates to the technical field of square welded pipe production equipment, in particular to a nozzle alignment device for batch packaging of square pipes. Background technique [0002] Square steel pipe is referred to as square pipe, which is the name of square pipe, that is, steel pipe with equal side lengths. The strip is hoisted to the uncoiler for uncoiling, and after leveling, it is transmitted to the forming equipment to be curled into an arc, and after being squeezed by the extrusion roller, it is welded into a round tube by the welding equipment, and then transmitted to the secondary forming equipment for re-rolling. Processing deformation, so as to obtain the required square tube, cut into fixed lengths as required, and stack and pack on the unloading rack. [0003] The existing authorized patent publication number CN205366160U discloses a small-diameter galvanized square tube code baling truck, which is characterized in that: i...

AI Technical Summary

Problems solved by technology

[0004] In the above technical solution, the stacked square tubes can be easily packaged in batches through the packaging equipment, but during the sawing process, due to the movement mode of the sawing trolley, the sawing is performed after the transmission speed of the tracking square tubes is synchronized. After the sawing work is completed, the sawing trolley needs to return to the zero position. After the square tube is driven to the same length, the sawing trolley starts to move again to synchronize with the square tube. The pulse signal of the pipe is disturbed, and the movement of the sawing trolley cannot always saw the same length of square pipe. Therefore, the square pipes processed by sawing are prone to individual lengths. The length difference is not large, and it is difficult for the staff to detect the different lengths of the square tubes. As a result, when packing in batches, the square tubes with different lengths are classified together, which affects the consistency of the overall finished product specifications of the same batch of square tubes.

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