Roll transport vehicle

Abstract

A roller body transporting carrying vehicle(1) comprises a paper tube supporting bench(11) capable of making a core support a paper tube(P1) possessing a first diameter horizontally, a lifter(12) driving the paper tube supporting bench(11) to lift, and a winding paper supporting bench(21) arranged in a different position from the paper tube supporting bench(11) in a plane and capable of making the core support winding paper(P2) possessing a second diameter greater than the first diameter horizontally; wherein, a second slider(24) is comprised which enables the winding paper supporting bench(21) to be in the central position according to the lifting driving of the paper tube supporting bench(11) and moves between the backoff positions more far away from the paper tube supporting bench(11) than the central position in a direction perpendicular to the core direction of the winding paper(P2) on the above plane. By using the roller body transporting carrying vehicle, recovery action of a residual core body can be carried out reliably, the production time can be shortened, and the transporting carrying vehicle can be made miniaturization.

Description

technical field [0001] The invention relates to a roller body conveying vehicle. [0002] This application claims priority to Japanese Patent Application No. 2010-127927 for which it applied on June 3, 2010, and uses the content here. Background technique [0003] Conventionally, as a device for supplying roll bodies (package paper, package fabric, package sheet, wheel web milling roll) etc. to a rotary machine, for example, Patent Document 1 (Japanese Patent Application Laid-Open No. 2002-154722 ) and A roller body conveying vehicle is described in Patent Document 2 (Japanese Patent Application Laid-Open No. 10-167530). [0004] In these roll conveyance vehicles, the remaining cores (first rolls) are collected from the rotary machine on the vehicle so that the width of the vehicle is smaller than or equal to the diameter of the rolls to be newly supplied to the rotary machine. The composition of the residual core recovery device. As a result, according to this roller bod...

AI Technical Summary

Problems solved by technology

However, in order to recover the residual core, the residual core recovery adapter needs to perform two movements in the horizontal direction and the vertical direction, and the production time may be slowed down.

In addition, the structure of the on-board vehicle is complicated, and it is necessary, for example, to build cable chains for storing lifting equipment into the on-board vehicle, etc.

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