JPH0237333U

JPH0237333U -

Info

Publication number: JPH0237333U
Application number: JP11529888U
Authority: JP
Priority date: 1988-09-01
Filing date: 1988-09-01
Publication date: 1990-03-12

Description

[Brief explanation of drawings]

第１図はこの考案の１実施例の概略部分縦断正
面図、第２図は同実施例のゲート１６の開閉動作
を説明するための略図でａは閉状態の正面図、ｂ
は供給口１７が形成されている状態の正面図、ｃ
は供給口１８が形成されている状態の正面図、第
３図ａは同実施例のゲート部の拡大正面図、第３
図ｂは同ａのＡ―Ａ断面図、第４図ａ乃至ｅは夫
々同実施例の動作順序を説明するための略正面図
、第５図は同実施例の計量ホツパ１２，１３の内
部の物品重量と時間との関係を示すグラフ、第６
図は従来の充填装置の１例を示す概略縦断正面図
、第７図は従来の組合せはかりに用いられている
略定量計量用ホツパ部の１例を示す縦断正面図で
ある。１１……供給装置、１２，１３……計量ホツパ
、１４……供給ホツパ本体、１５……開口、１６
……ゲート、１７，１８……供給口、１９……ゲ
ート開閉用駆動部、２４，２５……計量部、２６
，２７……計量ホツパのゲート。 Fig. 1 is a schematic partial longitudinal sectional front view of an embodiment of this invention, Fig. 2 is a schematic diagram for explaining the opening and closing operation of the gate 16 of the same embodiment, a is a front view in the closed state, b
is a front view of the state in which the supply port 17 is formed, c
3 is a front view of the state in which the supply port 18 is formed, FIG. 3a is an enlarged front view of the gate part of the same embodiment,
Figure b is a sectional view taken along line A-A in Figure 4a, Figures 4a to 4e are schematic front views for explaining the operating sequence of the same embodiment, and Figure 5 is the interior of the weighing hoppers 12 and 13 of the same embodiment. Graph showing the relationship between article weight and time, No. 6
The figure is a schematic longitudinal sectional front view showing an example of a conventional filling device, and FIG. 7 is a longitudinal sectional front view showing an example of a hopper section for substantially quantitative measurement used in a conventional combination scale. 11... Supply device, 12, 13... Measuring hopper, 14... Supply hopper main body, 15... Opening, 16
... Gate, 17, 18 ... Supply port, 19 ... Gate opening/closing drive section, 24, 25 ... Measuring section, 26
, 27...Measuring hopper gate.

Claims

[Scope of utility model registration request]

two weighing hoppers each having a weighing section and configured to discharge the supplied article after weighing;
A gate is provided so as to be movable to both sides of the article supply opening facing both sides of the weighing hopper, and the gate is moved alternately to both sides to switch the supply of articles to the two weighing hoppers and depending on the movement position. and a supply device configured to control the flow rate of the article supply, and the other weighing hopper is configured to weigh and discharge the article while one of the weighing hoppers receives the article. Automatic filling scale.