JPH0452039U - - Google Patents
Info
- Publication number
- JPH0452039U JPH0452039U JP9436790U JP9436790U JPH0452039U JP H0452039 U JPH0452039 U JP H0452039U JP 9436790 U JP9436790 U JP 9436790U JP 9436790 U JP9436790 U JP 9436790U JP H0452039 U JPH0452039 U JP H0452039U
- Authority
- JP
- Japan
- Prior art keywords
- detecting
- bag
- motor
- detection means
- making machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010008 shearing Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Making Paper Articles (AREA)
Description
第１図は本考案の一実施例を示す製袋機の要部
構成図、第２図は同製袋機の制御装置のブロツク
図である。
１……送り出し装置、２……原反（製袋用フイ
ルム）、３……送り出しロール、３Ａ……ロール
軸（作動軸）、５……ベルトコンベヤ、８……加
熱溶着刃、１０……カツタ刃（剪断手段）、１１
……送り出しモータ、１５……第１エンコーダ（
第１検出手段）、１６……第２エンコーダ（第２
検出手段）、１７……電磁ブレーキ、１８……電
磁クラツチ、２０……メインモータ、２５，２６
，２７……カム体、２５Ａ，２６Ａ，２７Ａ……
スイツチ、３０……制御装置、３１……第３設定
部、３２……第３駆動部、３３……第１設定部、
３４……第１カウンタ、３５……第１比較器、３
６……第１駆動部、３７……第２設定部、３８…
…第２カウンタ、３９……第２比較器、４０……
第２駆動部、Ｌ−Ｑ……送り出しモータによるフ
イルム送り出し量、Ｌ……実際のフイルム送り出
し量。
FIG. 1 is a block diagram of a main part of a bag making machine showing an embodiment of the present invention, and FIG. 2 is a block diagram of a control device of the same bag making machine. DESCRIPTION OF SYMBOLS 1... Feeding device, 2... Original fabric (film for bag making), 3... Feeding roll, 3A... Roll shaft (operating shaft), 5... Belt conveyor, 8... Heat welding blade, 10... Katsuta blade (shearing means), 11
...Feeding motor, 15...1st encoder (
first detection means), 16... second encoder (second detection means), 16... second encoder (second detection means), 16...
detection means), 17...electromagnetic brake, 18...electromagnetic clutch, 20...main motor, 25, 26
, 27...cam body, 25A, 26A, 27A...
switch, 30... control device, 31... third setting section, 32... third drive section, 33... first setting section,
34...first counter, 35...first comparator, 3
6...first driving section, 37...second setting section, 38...
...Second counter, 39...Second comparator, 40...
Second drive unit, L-Q: Film feed amount by the feed motor, L: Actual film feed amount.
Claims (1)
出し装置で間欠的に送り出し、剪断手段により裁
断して製袋する製袋機であつて、前記送り出し装
置の作動軸に連動する送り出しモータを設けると
ともに、前記作動軸部分に電磁ブレーキと電磁ク
ラツチとを設け、前記送り出しモータによるフイ
ルム送り出し量を検出する第１検出手段と、実際
のフイルム送り出し量を検出する第２検出手段と
を設け、前記第１検出手段の設定値検出により送
り出しモータを停止させ、かつ第２検出手段の設
定値検出により前記電磁ブレーキをオンさせると
ともに電磁クラツチをオフさせる制御手段を設け
たことを特徴とする製袋機。 A bag-making machine that welds a bag-making film by a heating means, intermittently sends it out by a feeding device, and cuts it by a shearing device to make bags, and is provided with a feeding motor linked to an operating shaft of the feeding device, An electromagnetic brake and an electromagnetic clutch are provided on the operating shaft portion, and a first detection means for detecting the amount of film feed by the feed motor and a second detection means for detecting the actual amount of film feed are provided. A bag making machine characterized by comprising control means for stopping the delivery motor by detecting a set value of the second detecting means, and turning on the electromagnetic brake and turning off the electromagnetic clutch by detecting the set value of the second detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9436790U JPH0617524Y2 (en) | 1990-09-07 | 1990-09-07 | Bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9436790U JPH0617524Y2 (en) | 1990-09-07 | 1990-09-07 | Bag making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0452039U true JPH0452039U (en) | 1992-05-01 |
| JPH0617524Y2 JPH0617524Y2 (en) | 1994-05-11 |
Family
ID=31832256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9436790U Expired - Lifetime JPH0617524Y2 (en) | 1990-09-07 | 1990-09-07 | Bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617524Y2 (en) |
-
1990
- 1990-09-07 JP JP9436790U patent/JPH0617524Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617524Y2 (en) | 1994-05-11 |
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