Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and apparatus for turning paper rolls

A technology of conveying device and rotating turntable, which is used in transportation and packaging, packaging, thin material handling, etc., can solve problems such as large space, and achieve the effect of simplifying design

Inactive Publication Date: 2008-12-03
METSO PAPER INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, they also occupy a lot of space in the factory hall

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and apparatus for turning paper rolls
  • Method and apparatus for turning paper rolls
  • Method and apparatus for turning paper rolls

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] In this example, the turntable is located in a depression 2 in the ground 1 . At the lowest position of the turntable, the top surface 3 of the turntable is on the same plane as the ground. The turntable is mounted on a base 4 in the recess 2 and the rotation mechanism of the table is mounted directly on the base 4 . The rotating mechanism comprises a gear ring 5 permanently mounted on a base 4 , a gear 6 mounted on the gear ring 5 and a gear motor 7 driving the gear 6 . The gear motor 7 is fixed on the top frame 8 of the turntable, and the top frame is rotatably mounted on the bearing on the base 4 . When the gear motor 7 of the rotary mechanism is running, the gear 6 moves along the teeth of the gear ring 5 and the top frame 8 of the turntable, and the elements attached to the gear 6 move together and rotate around its central axis 9 .

[0017] The top surface of the turntable consists of a support surface 10 and a conveyor 11 . The task of the support surface 10 i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Method and arrangement for changing the direction of travel of a reel being moved by a incoming conveyor (12), for transfer to the following conveyor, in which method the reel is first brought to a turntable and the direction of travel of the reel is changed by turning the turntable. After turning, the reel is removed to a receiving conveyor. In order for the turntable to be able to turn reels, the width of which is greater than the diameter of the turntable, the reel is lifted on the turntable from the level of the incoming and receiving conveyors, for the duration of the turning.

Description

technical field [0001] The invention relates to a method, as stated in the preamble of claim 1, for rotating paper, board, fabric and other fiber reels during transport from the direction of travel. Background technique [0002] During the manufacture of paper, board and corresponding webs, the reels are cut from large roll reels to the size required by the customer after manufacture and then packaged for shipping. Since a large number of reels of different webs are manufactured, the packaging machine must be able to work with a very wide web. During packaging, the spools are conveyed by a variety of conveyors as they move to intermediate storage. The conveyor is usually straight, while the direction of the spool is changed by rotation on a turntable, and the transport is continued with the next conveyor. A crossover is formed at the turnaround, which can be in the form of an L, T or X, depending on whether only a change of direction is required, or if a different optional...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/80B65H19/12B65GB65H19/30
CPCB65H2301/3411B65H19/30B65G47/80B65H19/12
Inventor E·米洛南
Owner METSO PAPER INC