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Device for cutting track-like material as well as method for producing cross sections in a track-like material

A strip, cutting tool technology, applied in packaging, transportation and packaging, manufacturing of rigid/semi-rigid containers, etc., can solve problems such as short service life and achieve the effect of reducing load

Inactive Publication Date: 2010-05-05
BHS波纹纸加工机械及设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The soft material of the rollers is subject to high wear, which will lead to a short service life

Method used

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  • Device for cutting track-like material as well as method for producing cross sections in a track-like material
  • Device for cutting track-like material as well as method for producing cross sections in a track-like material
  • Device for cutting track-like material as well as method for producing cross sections in a track-like material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] figure 1 Reference numeral 1 in represents a strip material, such as a corrugated cardboard, which is processed in a continuous process. For the simultaneous production of articles of different large dimensions (for example folding boxes of corrugated cardboard) the strip-like material 1 is divided by longitudinal slits 4 into a plurality of strips (“Nutzen”—used parts). exist figure 1 The right section of , shows a gauge width area with multiple strips (used portion) 2 . The first specification width area will pass through a (in figure 1 Not shown in the knife configuration structure cutting.

[0034] When changing the gauge width to a product of another size, the gauge width change from the first tape split to the second tape split with the use portion 3 is carried out by the knife arrangement, indicated by the cutting line 5 . The specification width change is also carried out in the continuous manufacturing process.

[0035] In order to ensure a trouble-free tr...

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PUM

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Abstract

The present invention relates to a device 7 for cutting track-like material 1 as well as a method for producing transverse cuts 6 in a track-like material 1 in a continuous operating process. To increase the service life of the device 7 and to improve the cut reliability, it is proposed that the counter-tool 10 to the cutting tool 8 form, in the active position (cutting position), a blunt counter-surface 12 for the cutting tool 8, which counter-surface is in direct contact with the track-like material 1 and is not cuttable.

Description

technical field [0001] The invention relates to a device for cutting a strip of material which is continuously fed through the device along a feed path, which has a single-piece or multi-piece cutting tool arranged at the feed A cooperating tool opposite said cutting tool over the width of the path; wherein the strip of material is moved with its upper and lower sides between said cutting tool and said cooperating tool. [0002] The invention also relates to a method for producing transverse cuts in a web of material which is fed continuously or discontinuously through a cutting device. Background technique [0003] In the manufacture of articles from paperboard or corrugated cardboard it will be based on a web of material which is usually supplied in coiled form. During the continuous processing for producing the various articles, the strip-shaped material is first cut longitudinally by means of longitudinal cutters into longitudinal strips (useful parts) of defined width ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D1/20B26D7/08B31B1/22B26D7/20B31B50/22
CPCB26D7/20Y10T83/04
Inventor 费利克斯·蒂茨
Owner BHS波纹纸加工机械及设备有限公司
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