JPS584034U

JPS584034U - Cutting device

Info

Publication number: JPS584034U
Application number: JP9837481U
Authority: JP
Inventors: 井上　芳秋
Original assignee: 大和製衡株式会社
Priority date: 1981-06-30
Filing date: 1981-06-30
Publication date: 1983-01-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案による切出し装置の概略構成図、第２
図は同切出し装置のブロック図である。２・・・大容量ホッパ、４・・・小容量ホッパ、６・・
・切出し精度の低い切出しフィーダ、８・・・切出し精
度の高い切出しフィーダ、１６．１８・・・荷重検出器
、２２．３２・・・比較器、２４・・・所定量設定器、
３４・・・不足量演算器。Figure 1 is a schematic diagram of the cutting device according to this invention;
The figure is a block diagram of the cutting device. 2...Large capacity hopper, 4...Small capacity hopper, 6...
- Cutting feeder with low cutting precision, 8... Cutting feeder with high cutting precision, 16.18... Load detector, 22.32... Comparator, 24... Predetermined amount setter,
34... Shortage amount calculator.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

大容量ホッパスケ゛−ルと、この大容量ホッパ・スケー
ルから粉体を切出す切出し精度は低いが泣能力の第１の
切出しフィー多゛と、小容量ホッパスケールと、この小
容量ホツノ゛望スケールから粉体を切出す切出し精度は
高いが低能力の第２の切出しフィーダと、第１の切出し
フィーダからの切出し量を検出する第１の検出器と、切
出しを行なっている第１の切出しフィーダをこの検出器
の出力が予め定めた所定量に近い量に一致すると停止さ
せる第１の比較器と、上記所定量から第１の切出しフィ
ーダの全切出し量を減算する回路と、第１の切出しフィ
ーダの停止後に切出しを行っている第２の切出しフィー
ダからの切出し量を検出する第２の検出器と、第２の検
出器の出力が上記減算回路の出力と一致すると第２の切
出しフィーダを停止−させる比較器とからなる切出し装
置。A large-capacity hopper scale, a first cutting-fee scale that cuts out powder from this large-capacity hopper scale, which has low cutting accuracy but has the ability to cut powder, a small-capacity hopper scale, and a small-capacity powder desired scale. A second cutting feeder that cuts out powder with high cutting accuracy but low capacity, a first detector that detects the amount of cutting from the first cutting feeder, and a first cutting feeder that is performing cutting. a first comparator that stops when the output of the detector matches a predetermined amount close to a predetermined amount; a circuit that subtracts the total cutting amount of the first cutting feeder from the predetermined amount; and a first cutting feeder. a second detector for detecting the amount of cutting from the second cutting feeder which is cutting after the stop of the second cutting feeder, and when the output of the second detector matches the output of the subtraction circuit, the second cutting feeder is stopped. - an extraction device consisting of a comparator that causes