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Bar goods feeders

A technology for feeding machines and articles, applied to conveyors, conveying objects on conveyors, conveying bulk materials, etc., can solve problems such as the inability of the grooved roller to rotate

Inactive Publication Date: 2003-01-15
TOKYO AUTOM MACH WORKS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vibration of the grooved roller causes interference between the grooved roller and the box, which may make the grooved roller unable to rotate

Method used

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  • Bar goods feeders
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] figure 1 A filter cigarette manufacturing system equipped with a feeding machine of the present invention is shown. The manufacturing system includes: a plurality of filter cigarette manufacturing machines, so-called filter attachments 2 ; filter feeders 4 ; Each feeder 4 supplies a filter into the filter hopper of the corresponding filter attachment 2 through the transfer pipe 6 .

[0047] Here, the filter attachment 2 receives not only the filters supplied from the corresponding supply machine 4 but also the supplied cigarette rods manufactured by the cigarette manufacturing machine, and manufactures these cigarette rods and filters into filter cigarettes.

[0048] like figure 2 As shown, the feeder 4 is provided with a hopper 8 storing a plurality of filter tips F (hereinafter, simply referred to as sticks F) in the hopper 8 . The lower end of the hopper 8 has an outlet, which is blocked by the upper drum 10 . The upper drum 10 is a grooved drum, and a plurality...

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PUM

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Abstract

A filter rod feeder includes: an upper drum (10) for getting filter rod (F) one by one from a hopper (8); a lower drum (78) for receiving the filter rod (F) from the upper drum (10); and a transfer pipe for leading the filter rod (F) discharged by ejective compressed air from the lower drum (78) to a filter rod attachment. The hopper (8) has one side wall (14) positioned on the rotating-in side of an upper drum which includes an lower inclining part (18) extending from the upper drum (10) with a first gradient angle theta<1>, a vertical part (20) connected to the lower inclining part (18), an upper inclining part (22) connected to the vertical part (20) with an gradient angle theta<2>, and a plurality of blowholes (24) formed on the vertical part (20) for blowing out compressed air along the lower inclining part (18). The first gradient angle theta<1> is set to 60 degrees, and the second gradient angle theta<2> is set to 76 degrees.

Description

technical field [0001] The present invention relates to a feeder for supplying rod-shaped articles such as filters used in manufacturing filter cigarettes to a consumption device. Background technique [0002] As disclosed in JP 60-177109 and JP 8-58972, the feeder is equipped with grooved rollers arranged up and down at the bottom of the hopper. And Japanese Patent Application Laid-Open No. 7-147963 discloses a single type feeder, which only has a grooved roller at the bottom of the hopper. In addition, filters which are stick-shaped articles are stored in the hopper. [0003] Both forms of feeding machines take out the filter tips one by one from the hopper through the rotation of the grooved roller, and the removed filter tips are transferred on the grooved roller. In the subsequent transfer process, the filter is subjected to the discharge pressure of compressed air, discharged from the feeder into the transfer pipe, and then supplied to the filter cigarette making mac...

Claims

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Application Information

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IPC IPC(8): B65G47/44B65G47/84B65G47/86B65G53/34B65G65/48
Inventor 远藤勇夫越智奉文增田明典
Owner TOKYO AUTOM MACH WORKS LTD