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Machines for the manufacture of rod-shaped products for the tobacco processing industry and cutting devices for such machines

A technology of processing industry and cutting device, which is applied in the manufacture of cigarettes, tobacco, applications, etc., can solve problems such as injuries and achieve the effect of reducing the risk of injuries

Inactive Publication Date: 2018-04-10
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In conclusion, cutting knife replacement requires skilled skill and expertise
In addition, at least during the replacement process and between the replacement operations of the individual cutting knives, there is a risk that the operator will come into contact with the sharp cutting edges of the cutting knives and thus be injured by the rotary movement of the knife holder.

Method used

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  • Machines for the manufacture of rod-shaped products for the tobacco processing industry and cutting devices for such machines
  • Machines for the manufacture of rod-shaped products for the tobacco processing industry and cutting devices for such machines
  • Machines for the manufacture of rod-shaped products for the tobacco processing industry and cutting devices for such machines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] exist figure 1 A cutting device of a machine for manufacturing rod-shaped products of the tobacco-processing industry according to the prior art can be identified, to which one or more continuous product rods oriented parallel to each other are fed by means of a conveying device not shown cutting device. Furthermore, a tube wheel (tuber), also not shown, which is driven into a rotational movement, is provided with a plurality of tubes arranged thereon. The cutting device comprises as a central part a knife-carrying drum 101 driven into rotary motion, which has two radially outwardly protruding cutting knives 103 and 104 each having a Slanted blade.

[0033] The cutting tube wheel and knife holder drum 101, not shown, are driven synchronously with each other so that the one or more continuous product rods pass through the cutting tobacco respectively during the cutting process as the cutting knives cut through the rods. Cut smoke pipe for pipe wheel to support.

[00...

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PUM

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Abstract

The invention relates to a machine for producing rod-shaped products from the tobacco manufacturing industry. The machine comprises a conveying device used for conveying continuous strips and a cutting device used for cutting the strips into the rod-shaped products with the predetermined lengths. The cutting device is provided with a cutter rest roller (1) capable of being rotatably driven. The cutter rest roller is provided with at least one cutter (3,4), which is radially outwardly protruded, and is replaceable. A cover part (2) used for the cutting device is disposed on the peripheral area of the cutter rest roller (1). One or a plurality of cutters (3,4) can be disposed in the cutter rest roller (1) by a locking device (22) operated by the cover part (2) or can be unlocked.

Description

technical field [0001] The invention relates to a machine for the manufacture of rod-shaped products for the tobacco processing industry with the features of the preamble of claim 1 and a cutting machine for such a machine with the features of the preamble of claim 16 device. Background technique [0002] Rod-shaped articles of the tobacco processing industry are, for example, cigarettes, cigarillos or filters, in which the inner material is enclosed in a shape-fixed manner by a wrapping material, for example paper. Modern machines are used for the production of rod-shaped products, which additionally comprise a working step in which the rod-shaped products are cut to predetermined lengths in a cutting device by means of cutting knives from a continuously fed strip. [0003] The cutting device comprises: a rotating knife holder on which the cutting knife is clamped; and a cutting pipe having guides for the strips, the guides besides guiding the strips Furthermore, a suppor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24C5/28A24C5/30
CPCA24C5/28A24C5/30
Inventor F.格罗特豪斯E.吕德特克M.吕内堡D.佐伊纳
Owner HAUNI MASCHINENBAU AG