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String cutting device

A cutting device, a technology for rolling strips, applied in metal processing, tobacco, food science, etc., to prevent clogging or clogging

Inactive Publication Date: 2013-09-18
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fragments of wrapping paper can also appear

Method used

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  • String cutting device
  • String cutting device
  • String cutting device

Examples

Experimental program
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Embodiment Construction

[0021] Identical or identical elements or corresponding parts are provided with the same reference symbols in the following figures so that no new description can be made.

[0022] figure 1 A three-dimensional exploded view schematically showing a cutter roll 15 according to the invention of a web cutting device 10 in figure 2 and image 3 The main components are shown schematically. For better illustration, figure 1 Choose an exploded view.

[0023] The cutter roll 15 comprises two rotating cutters 11, 11' which are arranged in respective respective grooves 32, 32' of the cutter roll 15. Within the scope of the invention, the rotating knives 11 , 11 ′ are arranged on a rotating body in this embodiment of the knives roll 15 and rotate together with this knives roll 15 , but they are stationary relative to the knives roll 15 of. The stabilizing means 30, 30' are used to stably mount the rotating cutters 11, 11' in the corresponding slots 32, 32'. Screws 18 , 21 and ecce...

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PUM

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Abstract

The device has a rotary blade (11) and a counter blade cooperating with one another, where a base of the counter blade is immovable. The rotary blade is arranged at a blade roller (15). A working area of the rotary blade is provided with the counter blade. The counter blade runs at a cutting edge (14) of the rotary blade during rotation of the rotary blade in a longitudinal axial direction. The cutting edge of the rotary blade and / or a cutting edge of the counter blade is arranged in an oblique manner to a rotational axis (17) of the blade roller.

Description

technical field [0001] The invention relates to a rod cutting device for the tobacco processing industry, having a rotating knife and a counter knife, which interact with each other. Background technique [0002] A corresponding web cutting device is known, for example, from DE 10 2005 062 644 A1. In particular, a cutting device is disclosed therein in which a rotating blade is provided with a cutting edge, wherein the blade is arranged on a first rotating body with an axis of rotation. The blade is arranged substantially parallel to the axis of rotation of the first rotating body. [0003] Furthermore, in a further variant, provision is made to provide two second rotary bodies, between which the web material can be drawn in and subsequently transported away. When the filter tip rod machine is started and reaches the standard speed, the filter tip rod is cut off by means of a blade arranged on the first rotating body. Strips produced before standard speed are conveyed awa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24C5/28B26D1/38
CPCB26D2007/2692B26D1/38A24C5/31
Inventor R·多伊奇
Owner HAUNI MASCHINENBAU AG