JPS618506U - Circumferential speed adjustment device for packaging machine with rotating sealer - Google Patents
Circumferential speed adjustment device for packaging machine with rotating sealerInfo
- Publication number
- JPS618506U JPS618506U JP9305084U JP9305084U JPS618506U JP S618506 U JPS618506 U JP S618506U JP 9305084 U JP9305084 U JP 9305084U JP 9305084 U JP9305084 U JP 9305084U JP S618506 U JPS618506 U JP S618506U
- Authority
- JP
- Japan
- Prior art keywords
- packaging machine
- cam
- sealer
- seal part
- sealing device
- 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
Landscapes
- Package Closures (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示すもので、第１図は横型ピ
ロータイプの包装機の構成図、第２図はボトムシール部
の一例の構造図（一部断面図）、第３図のイは第２図の
Ａ−Ａ断面図、町ハ，二はＤ型カムとその関連部品の斜
視図、第４図は偏示クランクを使用した調速装置の説明
図、第５図は第４図の調速装置の速度変イヒを示す位相
図、第６図は本考案の調速装置の構成説明図、第７図は
短いシールピッチの場合の動作特性図、第８図は長いシ
ールピッチの場合の動作特性図である。
１０・・・・・・Ｄ型カム、１１・・・・・・カムｉ、
１ ２−−−−−−上軸、１３・・・・・・下軸、２４
，２４’・・・・・・駆動軸、２５，２５’・・・・・
・従動軸、２も・・・・・・駆動スロットリンク、２７
・・・・・・従動クランク、２８・・・・・・ローラー
、３４３４’・・・・・・偏心調節板。The drawings show one embodiment of the present invention; Fig. 1 is a configuration diagram of a horizontal pillow type packaging machine, Fig. 2 is a structural diagram (partial sectional view) of an example of the bottom seal part, and Fig. 3 is a structural diagram of an example of a bottom seal part. A is a sectional view taken along the line A-A in Fig. 2, C is a perspective view of the D-type cam and its related parts, Fig. 4 is an explanatory diagram of a speed governor using a biased crank, and Fig. 5 is a Figure 4 is a phase diagram showing the speed variation of the governor, Figure 6 is an explanatory diagram of the configuration of the governor of the present invention, Figure 7 is an operating characteristic diagram for a short seal pitch, and Figure 8 is for a long seal. FIG. 4 is an operation characteristic diagram in the case of pitch. 10...D-type cam, 11...cam i,
1 2------Upper axis, 13...Lower axis, 24
, 24'... Drive shaft, 25, 25'...
- Driven shaft, 2 also... Drive slot link, 27
...Driven crank, 28...Roller, 3434'...Eccentric adjustment plate.
Claims (1)
部には回転シーラを設け′たシール装置を被シール物と
ともに移動させて一定時間接触させるためのＤ型のカム
面を有するカムを設けた包装機において、従動軸には先
端にローラーを設けた従動クランクを固定し、駆動軸に
は前記従動クランクのローラーが遊嵌する長孔を設けた
駆動スロットリンクを固定し、前記従動軸と前記駆動軸
の中心線は平行としかつその距離を調節出来る調節装置
を設けた偏心クランクを有する調速装置を前記シール装
置を駆動する駆動源と前記Ｄ型のカム面を有するカムと
の間の駆動系統に従続接続して２組設け、前記Ｄ型のカ
ムのカム溝の直線部分の始点付近に前記２組の調速装置
のうちの１組の調速装置の位相変換点を一致させ、前記
カム溝の直線部分の終点付近に他の１組の調速装置の位
相変換点を一致させるように設けたことを特徴とする回
転シーラを有する包装機の周速合せ装置。In a packaging machine equipped with a cam having a D-shaped cam surface for moving a sealing device having a fin seal part and a bottom seal part, and a rotary sealer in the bottom seal part and bringing the sealing device into contact with the object for a certain period of time. A driven crank having a roller at its tip is fixed to the driven shaft, and a driving slot link having a long hole into which the roller of the driven crank loosely fits is fixed to the driving shaft, and the driven shaft and the driving shaft are connected to each other. The center lines are parallel to each other, and a speed governor having an eccentric crank equipped with an adjustment device that can adjust the distance is provided in accordance with the drive system between the drive source for driving the sealing device and the cam having the D-shaped cam surface. Two sets are connected in series, and the phase change point of one set of speed governors of the two sets of speed governors is aligned near the starting point of the straight line portion of the cam groove of the D-shaped cam, and the cam groove A circumferential speed adjusting device for a packaging machine having a rotary sealer, characterized in that a phase change point of another set of speed governors is provided near the end point of a straight line portion of the rotating sealer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9305084U JPS618506U (en) | 1984-06-20 | 1984-06-20 | Circumferential speed adjustment device for packaging machine with rotating sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9305084U JPS618506U (en) | 1984-06-20 | 1984-06-20 | Circumferential speed adjustment device for packaging machine with rotating sealer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS618506U true JPS618506U (en) | 1986-01-18 |
| JPS6311049Y2 JPS6311049Y2 (en) | 1988-04-01 |
Family
ID=30650379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9305084U Granted JPS618506U (en) | 1984-06-20 | 1984-06-20 | Circumferential speed adjustment device for packaging machine with rotating sealer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS618506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011235925A (en) * | 2010-05-10 | 2011-11-24 | Omori Mach Co Ltd | End seal device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56131130A (en) * | 1980-03-18 | 1981-10-14 | Ibaragi Seiki Co Ltd | Sealing device for bag of packer |
-
1984
- 1984-06-20 JP JP9305084U patent/JPS618506U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56131130A (en) * | 1980-03-18 | 1981-10-14 | Ibaragi Seiki Co Ltd | Sealing device for bag of packer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011235925A (en) * | 2010-05-10 | 2011-11-24 | Omori Mach Co Ltd | End seal device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6311049Y2 (en) | 1988-04-01 |
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