JPH0252703U - - Google Patents
Info
- Publication number
- JPH0252703U JPH0252703U JP4425789U JP4425789U JPH0252703U JP H0252703 U JPH0252703 U JP H0252703U JP 4425789 U JP4425789 U JP 4425789U JP 4425789 U JP4425789 U JP 4425789U JP H0252703 U JPH0252703 U JP H0252703U
- Authority
- JP
- Japan
- Prior art keywords
- film
- chain
- guide member
- folding
- clip
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 9
- 229920006302 stretch film Polymers 0.000 claims description 9
Description
第１図は本考案を実施したストレツチフイルム
包装機の要部の構造を示す平面図、第２図は同縦
断側面図、第３図乃至第５図は本考案を実施した
ストレツチフイルム包装機の概要を示す図面で、
第３図はその縦断側面図、第４図は同平面断面図
、第５図は同縦断正面図、第６図はフイルム前繰
り出し装置の構造を示す平面図、第７図乃至第１
０図はフイルム繰り出し移送装置の構造を示す図
面で、第７図はその要部上面図、第８図は同上面
図、第９図は同側面図、第１０図は同正面図、第
１１図は可動ガイド部材の構造を示す要部側面図
である。
図中、１，２はアジヤストスクリユ、６，６′
はチエーンコンベア、６ｄ，６′ｄはゴムベルト
、７，７′はクリツプ、２１，２１′，２２，２
２′，２３，２３′は可動ガイド部材、Ａ１，Ａ
２はストレツチフイルムロールを示す。
Figure 1 is a plan view showing the structure of the main parts of a stretch film packaging machine embodying the present invention, Figure 2 is a vertical cross-sectional side view of the same, and Figures 3 to 5 are stretch film packaging machines embodying the present invention. A drawing showing the outline of the machine.
3 is a vertical side view of the same, FIG. 4 is a sectional view of the same, FIG. 5 is a front view of the same, FIG. 6 is a plan view showing the structure of the film front feeding device, and FIGS.
Fig. 0 is a drawing showing the structure of the film feeding and transferring device, Fig. 7 is a top view of its main parts, Fig. 8 is a top view of the same, Fig. 9 is a side view of the same, Fig. 10 is a front view of the same, and Fig. 11 The figure is a side view of essential parts showing the structure of the movable guide member. In the figure, 1 and 2 are adjast screws, 6 and 6'
is a chain conveyor, 6d, 6'd are rubber belts, 7, 7' are clips, 21, 21', 22, 2
2', 23, 23' are movable guide members, A 1 , A
2 indicates a stretch film roll.
補正 平１．５．１２
実用新案登録請求の範囲を次のように補正する
。Amendment May 12, 2001 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
帯状のストレツチフイルムを包装部へ繰出すフ
イルム移送経路を有し、前記包装部には繰出され
た前記フイルムを被包装物に折込みする折込み機
構を備えたストレツチフイルム包装機において、
上記フイルム移送経路の両側に無端状のチエーン
を一対回動自在に配設し、各チエーンの外周に無
端状の弾性体ベルトを周設し、各チエーンの外側
面に中央部を枢支して揺動自在な複数のクリツプ
を取付けるとともに各チエーンの包装部位置外方
には各チエーンの移行方向に沿い３分割されたガ
イド部材を配設し、前記各クリツプはその一端に
前記弾性体ベルトと嵌合つてストレツチフイルム
側縁を挾持可能な部分を有し、他端に前記ガイド
部材に係合案内される作動片を備え、各ガイド部
材には前記クリツプの作動片を上向に付勢する付
勢部材を設けると共に前記折込み機構のフイルム
折込み動作のタイミングに同期してガイド部材を
可動させてクリツプのフイルム挾持を解放させる
ソレノイドを連結せしめたフイルム押え装置。[Claims for Utility Model Registration] A stretch film having a film transfer path for feeding a strip-shaped stretch film to a packaging section, and a folding mechanism in the packaging section for folding the stretched film into an object to be packaged. In the film packaging machine,
A pair of endless chains are rotatably disposed on both sides of the film transfer path, an endless elastic belt is provided around the outer periphery of each chain, and the center portion is pivotally supported on the outer surface of each chain. A plurality of swingable clips are attached, and a guide member divided into three along the direction of movement of each chain is arranged outside the packaging portion of each chain, and each clip has one end connected to the elastic belt. It has a portion that can be fitted to hold the side edge of the stretch film, and the other end is provided with an actuating piece that is engaged and guided by the guide member, and each guide member has an actuating piece that urges the actuating piece of the clip upward. The film holding device is provided with a biasing member for folding the film, and is connected to a solenoid that moves a guide member in synchronization with the timing of the film folding operation of the folding mechanism to release the film from the clip.
Claims (1)
イルム移送経路を有し、前記包装部には繰出され
た前記フイルムを被包装物に折込みする折込み機
構を備えたストレツチフイルム包装機において、
上記フイルム移送経路の両側に無端状のチエーン
を一対回動自在に配設し、各チエーンの外周に無
端状の弾性体ベルトを周設し、各チエーンの外側
面に中央部を枢支して揺動自在な複数のクリツプ
を取付けるとともに各チエーンの包装部位置外方
には各チエーンの移行方向に沿い３分割されたガ
イド部材を配設し、前記各クリツプはその一端に
前記弾性体ベルトと嵌合つてストレツチフイルム
側縁を挾持可能な部分を有し、他端に前記ガイド
部材に係合案内される作動片を備え、各ガイド部
材には前記クリツプの作動片を上向に付勢する付
勢部材を設けると共に前記折込み機構のフイルム
折込み動作に連動しガイド部材を可動させてクリ
ツプのフイルム挾持を解放させるソレノイドを連
結せしめたフイルム押え装置。 A stretch film packaging machine having a film transfer path for feeding a strip-shaped stretch film to a packaging section, and the wrapping section having a folding mechanism for folding the stretched film into an object to be packaged,
A pair of endless chains are rotatably disposed on both sides of the film transfer path, an endless elastic belt is provided around the outer periphery of each chain, and the center portion is pivotally supported on the outer surface of each chain. A plurality of swingable clips are attached, and a guide member divided into three along the direction of movement of each chain is arranged outside the packaging portion of each chain, and each clip has one end connected to the elastic belt. It has a part that can be fitted to hold the side edge of the stretch film, and the other end is provided with an actuating piece that is engaged and guided by the guide member, and each guide member has an actuating piece that urges the actuating piece of the clip upward. The film holding device is provided with a biasing member for folding the film, and is connected to a solenoid that moves a guide member in conjunction with the film folding operation of the folding mechanism to release the film from the clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989044257U JPH0520645Y2 (en) | 1989-04-15 | 1989-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989044257U JPH0520645Y2 (en) | 1989-04-15 | 1989-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252703U true JPH0252703U (en) | 1990-04-16 |
| JPH0520645Y2 JPH0520645Y2 (en) | 1993-05-28 |
Family
ID=31270625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989044257U Expired - Lifetime JPH0520645Y2 (en) | 1989-04-15 | 1989-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520645Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3643628A1 (en) * | 2018-10-26 | 2020-04-29 | MULTIVAC Sepp Haggenmüller SE & Co. KG | Packaging machine with transport chain |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5768309A (en) * | 1980-07-18 | 1982-04-26 | Yuuropureba Eng Torasuto | Method and apparatus for packing article |
| JPS58125412A (en) * | 1982-01-19 | 1983-07-26 | 株式会社フジパツクシステム | Hold-down device for film for packing in packer |
-
1989
- 1989-04-15 JP JP1989044257U patent/JPH0520645Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5768309A (en) * | 1980-07-18 | 1982-04-26 | Yuuropureba Eng Torasuto | Method and apparatus for packing article |
| JPS58125412A (en) * | 1982-01-19 | 1983-07-26 | 株式会社フジパツクシステム | Hold-down device for film for packing in packer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3643628A1 (en) * | 2018-10-26 | 2020-04-29 | MULTIVAC Sepp Haggenmüller SE & Co. KG | Packaging machine with transport chain |
| US11021328B2 (en) | 2018-10-26 | 2021-06-01 | Multivac Sepp Haggenmueller Se & Co. Kg | Packaging machine with transport chain |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520645Y2 (en) | 1993-05-28 |
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