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A cigarette filter rod ring cutting device

A filter rod and ring cutting technology, which is applied in metal processing and other directions, can solve problems such as unqualified hardness, filter rod appearance defects, uncontrollable filter rod ring cutting depth, etc., to ensure consistency, ensure cutting quality, and improve simplicity Effect

Active Publication Date: 2017-08-11
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the ring cutting of filter rods is mostly processed by hand through the blade-like "saw" method. In the "saw" processing process, the ring cutting depth of filter rods is uncontrollable. After processing, the filter rods have serious appearance defects and unqualified hardness.

Method used

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  • A cigarette filter rod ring cutting device
  • A cigarette filter rod ring cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] First, according to the conventional process to produce cellulose acetate filter rods with a length of 120 mm, the filter rods are ring-cut first. Then the ring-cut filter rod is cut into 4 sections on the cigarette maker.

[0032] use as figure 1 The cigarette filter rod circumcision device shown includes a fixed flat plate 1 at the bottom, a main rotating shaft 3 above the fixed flat plate 1, a rotating fixed shaft 8 and a filter rod push-pull device 2; wherein,

[0033] The main rotating shaft 3 can rotate under the drive of the rotating motor 11, and four circular blades with the same spacing are arranged in the vertical direction around the main rotating shaft 3; the fixed rotating shaft 8 is arranged parallel to the main rotating shaft 3 , and can rotate under the drive of the power transmission device;

[0034] The filter rod push-pull device 2 can move close to or away from the main shaft 3 along the fixed plate 1 through the slide rail at the bottom; the side...

Embodiment 2

[0046] The internal structure of the cigarette filter stick ring cutting device of the present embodiment is as follows: figure 2 As shown, it is the same as the cigarette filter rod circumcision device described in Example 1, except that the same rotating fixed shaft 8 and the same filter rod pushing and pulling device 2 are also provided on the other side of the main rotating shaft 3 . By setting the power of the power transmission device, that is, controlling the rotational speed of the rotating electrical machine, one side can be selected to work or both sides can work simultaneously. Select the working gear of the motor according to the processing intensity. When the low speed of the rotating motor is 700-900 r / min, it can ensure that the ring cutting on one side or both sides is alternately carried out; when the speed of the rotating motor is 900-1200 r / min, it can maintain Simultaneous circumcision on both sides; when the rotary motor is running at a high speed of 1400...

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PUM

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Abstract

The invention relates to an annular cutting device for a cigarette filter stick. The annular cutting device comprises a fixed plate (1) at the bottom, a main rotating shaft (3) located above the fixed plate (1), a rotating fixing shaft (8) and a filter stick pushing and pulling device (2); the main rotating shaft (3) can be driven by a power transmission device to rotate and is provided with a plurality of annular blades; the rotating fixing shaft (8) is arranged to be parallel to the main rotating shaft (3); the filter stick pushing and pulling device (2) is provided with a hollow filter stick pipe (7) used for containing a filter stick; when annular cutting is performed, the hollow filter stick pipe (7) and the rotating fixing shaft (8) are located on the same horizontal plane, and one end of the filter stick exactly makes contact with the rotating fixing shaft (8) to drive the filter stick to rotate. According to the annular cutting device for the cigarette filter stick, not only is operation easy and direct, but also the appearance and the hardness of the obtained filter stick are improved very obviously, the processing speed of the filter stick is significantly increased, and the processing efficiency of the filter stick is significantly improved.

Description

technical field [0001] The invention belongs to the technical field of ring cutting devices for cigarette filter rods, and in particular relates to a ring cutting device capable of preparing rotating cigarette filter rods with different ring cutting depths. Background technique [0002] Filter rods are an important part of cigarettes, and technical innovations aimed at filter rods have widely appeared in newly developed cigarette products in recent years. The improved filter sticks show a trend of expanding the scope of use, and have an increasingly significant impact on the market performance of cigarette products. Filter sticks can give cigarettes more "color, aroma and taste" experience and consumption interaction experience, and enhance the core competitiveness of cigarette brands and culture. From the perspective of the cigarette product market, the innovation of filter rod technology has shown a lot of value and significance to the development of cigarette products an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D1/25B26D7/27B26D7/01
CPCB26D1/25B26D7/01B26D7/27
Inventor 龚为民王涛岳保山张建华詹建波桂永发汤建国谢姣袁大林张静尚善斋
Owner CHINA TOBACCO YUNNAN IND