JPS6137614Y2 - - Google Patents
Info
- Publication number
- JPS6137614Y2 JPS6137614Y2 JP6698781U JP6698781U JPS6137614Y2 JP S6137614 Y2 JPS6137614 Y2 JP S6137614Y2 JP 6698781 U JP6698781 U JP 6698781U JP 6698781 U JP6698781 U JP 6698781U JP S6137614 Y2 JPS6137614 Y2 JP S6137614Y2
- Authority
- JP
- Japan
- Prior art keywords
- article
- line
- plate
- center line
- film
- 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.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
- Basic Packing Technique (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Package Closures (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は各種の物品、特に径が大小種々異なる
矩円筒形等の物品を、径のランダムにかゝわりな
く体裁よくかつ効率的にプラスチツクフイルムで
自動的に包装する包装装置に係るものである。[Detailed description of the invention] Industrial application field The present invention is a method for automatically manufacturing various articles, especially rectangular cylindrical articles with different diameters, using plastic film in an attractive and efficient manner, regardless of random diameters. This relates to a packaging device for packaging products.
本考案の構成
本考案は機台上に想定した搬送中心線Ｌ（以
下単に線Ｌと記す）上に装置Ａ，Ｂ，Ｃを連設
構成したものである。 Structure of the present invention The present invention has a structure in which devices A, B, and C are arranged in series on a conveyance center line L (hereinafter simply referred to as line L) assumed on a machine stand.
即ち、本考案は、物品搬送器に中心を線Ｌに
合致させてセツトした物品を、線Ｌ上を直進搬
送し、装置Ａにおいてフイルム巻付け端を熱シ
ールカツトして筒状包装品a1とし、該筒状包装
品a1を支持板と押え板で挾持したまゝ、同じ線
Ｌ上を直進搬送し、装置Ｂにおいて、筒状包装
品a1の左右両端部を熱シールカツトして物品の
全周面を被包した包装品a2とすると共に、装置
Ｃによつて、上記熱シールカツトの左右残片を
取除いて包装品a3とするようにしたもので、装
置Ａ，Ｂ，Ｃ，の作用を全て線Ｌ上で行うよう
にすることによつて、径のランダムな物品に対
し、各々の装置が対応して有効に作動し効率的
な包装を行いうるようにしたものである。 That is, in the present invention, an article is set on an article conveyor with its center aligned with line L, is conveyed straight on line L, and is heat-sealed at the film-wrapped end in device A to form a cylindrical packaged article a1 . , the cylindrical packaged product a 1 is conveyed straight along the same line L while being held between the support plate and the presser plate, and in device B, both left and right ends of the cylindrical packaged product a 1 are heat-sealed and cut. This is a packaged product a2 whose entire circumference is covered, and a packaged product a3 is obtained by removing left and right left pieces of the heat-sealed cut using device C. By performing all of the operations on the line L, each device can operate effectively and efficiently package articles with random diameters.
以下、本考案の構成例を図面につき説明する
と、本案装置は機台５上に想定した線Ｌ上に装
置Ａ，Ｂ，Ｃを一連に連設して構成したもので
あり、
装置Ａは、線Ｌの上下に架設したプラスチツ
クフイルムの巻取体２，３間にフイルム４を垂
直に懸張し、該垂直フイルムをはさんで、その
後方の機台５上に、任意径の物品１の中心と線
Ｌとを合致させた状態に該物品１を載置してエ
アーシリンダ等で設定寸法前進後退する物品搬
送器６を設け、前方に、エアーシリンダ８等で
線Ｌに向つて上下動する２条平行のクランプバ
ー９と、同じく２条平行したバーの間に電熱線
１０ａを上下動自在に備え線Ｌに向つて上下動
する受バー１０とを上下対設し、その前方に、
エアーシリンダ１１等で線Ｌに向つて上下動す
ると共に適宜手段で次装置Ｂ位置まで線Ｌに平
行して前進後退自在な押え板１３と、検出スイ
ツチ１４ａに制御されて作動するエアーシリン
ダ１２等で線Ｌに向つて上下動すると共に適宜
手段で押え板１３と共に装置Ｂ位置まで線Ｌに
平行して前進後退自在な支持板１４とを上下対
設し、該支持板１４に検出スイツチ１４ａを備
えたものであり、
装置Ｂは、上記装置Ａの前方にコンベヤ１５
の後端部を位置せしめ、該コンベヤ１５の進行
方向に２組平行して、エアーシリンダ１６によ
つて線Ｌに向つて上下動する２条平行のクラン
プバー１８，１９と、同じく２条平行したバー
間に電熱線２０ａ，２１ａを上下動自在に備え
エアーシリンダ１７で線Ｌに向つて上下動する
受バー２０，２１とを上下対設したものであ
り、
装置Ｃは、機台５の左右側部に同一構成の装
置を向き合つた状態に設置したもので、前記平
行設置したクランプバー１８、受バー２０の組
及び、クランプバー１９、受バー２１の組の各
外側に当る機台５の左右側部に、回転ロツド２
３を垂直かつ回転自在に、例えばブラケツト２
４，２５等を用いて、適宜軸架し、該回転ロツ
ド２３の頂点に上顎板２６を直角に突設固定す
ると共に、該上顎板２６の下面に下顎板２７を
枢軸３２をもつて開閉動自在に枢着して、該下
顎板２７を、例えばエアーシリンダ２８軸の伸
縮またはカム板を利用する等の適宜の開閉動手
段によつて開閉制御自在に設け、また、回転ロ
ツド２３を、例えばその下端にギヤ２９を同軸
固定し、該ギヤ２９とロータリーシリンダ３０
の回転軸に固定したギヤ３１を噛合して、ロー
タリーシリンダ３０によつてギヤ２９，３１を
回転して回転ロツド２３を回転する等の、適宜
の回転手段によつて180゜往復回転自在に設
け、上下顎板２６，２７を搬送中心線Ｌの高さ
に位置せしめたものである。 Hereinafter, an example of the configuration of the present invention will be explained with reference to the drawings.The proposed device is constructed by installing devices A, B, and C in series on a line L assumed on the machine base 5. A film 4 is vertically suspended between the plastic film rolls 2 and 3 installed above and below the line L, and an article 1 of an arbitrary diameter is placed on the machine stand 5 behind the vertical film. An article carrier 6 is provided in which the article 1 is placed with the center aligned with the line L, and is moved forward and backward by a set distance using an air cylinder or the like. Two parallel clamp bars 9 and a receiving bar 10 which has a heating wire 10a movably up and down between the two parallel bars and which moves up and down toward the line L are vertically opposed, and in front of them,
A holding plate 13 that moves up and down toward line L using an air cylinder 11, etc., and can move forward and backward parallel to line L to the next device B position by appropriate means; and an air cylinder 12, etc. that operates under the control of a detection switch 14a. A support plate 14 that can move up and down toward the line L and move forward and backward parallel to the line L to the device B position together with the presser plate 13 by appropriate means is provided vertically opposite to the support plate 14, and a detection switch 14a is attached to the support plate 14. The device B has a conveyor 15 in front of the device A.
Two sets of parallel clamp bars 18 and 19 are arranged in parallel to the direction in which the conveyor 15 moves, and are moved vertically in the direction of the line L by the air cylinder 16. Heating wires 20a, 21a are vertically movable between the bars, and receiving bars 20, 21 are vertically movable in the direction of the line L using an air cylinder 17. Devices with the same configuration are installed on the left and right sides facing each other, and the machine base is located on the outside of the clamp bar 18 and receiving bar 20 set and the clamp bar 19 and receiving bar 21 set installed in parallel. Rotating rod 2 on the left and right sides of 5.
3 vertically and rotatably, for example, bracket 2
4, 25, etc., the maxillary plate 26 is protruded and fixed at right angles to the apex of the rotary rod 23, and the mandibular plate 27 is opened and closed on the lower surface of the maxillary plate 26 with a pivot 32. The lower jaw plate 27 is freely pivoted and can be controlled to open and close by an appropriate opening/closing means such as the expansion and contraction of an air cylinder 28 shaft or a cam plate. A gear 29 is coaxially fixed to the lower end, and the gear 29 and the rotary cylinder 30
The rotary cylinder 30 engages a gear 31 fixed to a rotating shaft, and rotates the rotary rod 23 by rotating the gears 29 and 31 using a rotary cylinder 30. , the upper and lower jaw plates 26, 27 are positioned at the height of the conveyance center line L.
作 用
次に、上記の如く、線Ｌ上に装置Ａ，Ｂ，Ｃを
連設して構成した本考案装置の作用につき説明す
ると、
装置Ａにおいて、任意径の物品１をその中心
を線Ｌに合致させた状態に物品搬送器６のアー
ム７に適宜載置し、物品搬送器６の前進によつ
て該物品１を、該線Ｌ上を、押え板１３、支持
板１４の間まで搬送し、その搬送過程で物品１
の周面にフイルムを巻付ける。次に、支持板１
４がエアーシリンダ１２によつて線Ｌに向つて
上昇し、その検出スイツチ１４ａが物品１底面
に衝突してエアーシリンダ１２を停止し、押え
板１３がエアーシリンダ１１によつて線Ｌに向
つて下降して物品１の上面を押える。続いて、
物品搬送器６が原位置に後退復帰し、物品１は
支持板１４と押え板１３で、線Ｌ上に支持され
る。 Function Next, we will explain the function of the device of the present invention, which is constructed by installing devices A, B, and C in series on line L as described above. The article 1 is appropriately placed on the arm 7 of the article carrier 6 in a state that matches the above, and the article 1 is conveyed along the line L between the presser plate 13 and the support plate 14 by the advance of the article carrier 6. During the transportation process, the item 1
Wrap a film around the circumference of the Next, support plate 1
4 is raised toward the line L by the air cylinder 12, its detection switch 14a collides with the bottom surface of the article 1 and stops the air cylinder 12, and the presser plate 13 is raised toward the line L by the air cylinder 11. It descends and presses the top surface of the article 1. continue,
The article carrier 6 retreats back to its original position, and the article 1 is supported on the line L by the support plate 14 and presser plate 13.
こゝで、該線Ｌに向つて、エアーシリンダ８
によつてクランプバー９が下降し、同時にエア
ーシリンダ１０ｂによつて受バー１０が線Ｌに
向つて上昇し、同線Ｌ上でフイルムを上下から
クランプし、受バー１０のバー間に備えた電熱
線１０ａが適宜手段にて上昇してフイルムを熱
シールカツト（フイルムを加熱溶融切断すると
同時に切断端部を加熱溶着すること。）して、
筒状包装品a1を形成する。 Now, move the air cylinder 8 toward the line L.
As a result, the clamp bar 9 is lowered, and at the same time, the receiving bar 10 is raised toward the line L by the air cylinder 10b, and the film is clamped from above and below on the same line L, and the film is placed between the bars of the receiving bar 10. The heating wire 10a is raised by an appropriate means to heat-seal cut the film (heat-melt and cut the film and heat-weld the cut ends at the same time).
Form a cylindrical package a1 .
上記において、巻取体２，３のフイルム４は
熱シールカツト時に切断と同時にシール接続さ
れるので、当初と同じく連続懸張状態となり、
次回に備える。 In the above, the films 4 of the rolls 2 and 3 are sealed and connected at the same time as they are cut during heat seal cutting, so they are in a continuous tension state as they were at the beginning.
Prepare for next time.
また、物品搬送器６による物品１の前進搬送
距離は、物品の径の大小によつて、当然にフイ
ルム巻付け端のクランプ及び熱シールカツトす
る位置が前後することゝとなるので、物品の径
に合わせてその都度調節するものとする。 In addition, the forward conveyance distance of the article 1 by the article conveyor 6 naturally varies depending on the diameter of the article, since the position of clamping and heat-sealing the end of the film will naturally change. Adjustments shall be made accordingly.
次に、装置Ｂにおいて、筒状包送品a1を挾持
した支持板１４、押え板１３が線Ｌ上を前進し
て、平行設置したクランプバー１８、受バー２
０の組と、クランプバー１９、受バー２１の組
との中間位置に停止し、該位置で、該線Ｌに向
つて、クランプバー１８，１９が下降し、受バ
ー２０，２１が上昇して、同線Ｌ上にて筒状包
装品a1の左右側端部のフイルムをクランプし、
同時に電熱線２０ａ，２１ａが上昇してフイル
ムを熱シールカツトして、物品１の全周面を被
包した包装品a2を形成する。 Next, in the device B, the support plate 14 and presser plate 13, which clamp the cylindrical package a 1 , move forward on the line L, and the clamp bar 18 and the receiving bar 2, which are installed in parallel, move forward on the line L.
0 and the clamp bar 19, receiving bar 21 group, and at this position, the clamp bars 18, 19 are lowered toward the line L, and the receiving bars 20, 21 are raised. Clamp the films at the left and right ends of the cylindrical package a 1 on the same line L,
At the same time, the heating wires 20a and 21a rise to heat-seal and cut the film to form a packaged product a2 covering the entire circumference of the product 1.
上記装置Ａ，Ｂにおける支持板１４は、検出
スイツチ１４ａを備えており、搬送されてきた
物品１の底面に接触した位置で該スイツチ１４
ａが働きエアーシリンダ１２を停止するよう
に、即ち、物品１の径の大小によつて線Ｌに向
つての上昇寸法が髄時対応変化し得るように構
成されており、同時にまた、上昇して物品を支
持したまゝ、装置Ｂ位置まで適宜手段で線Ｌに
平行して前進移動し、該位置で下降し、次で原
位置に後退復帰する循環運動を行うように構成
したものであり、同様に、押え板１３も支持板
に対応して循環運動を行うように構成したもの
である。 The support plate 14 in the devices A and B is equipped with a detection switch 14a, and the switch 14 is activated at a position where it contacts the bottom surface of the transported article 1.
a acts to stop the air cylinder 12, that is, the rising dimension toward the line L can change depending on the size of the diameter of the article 1, and at the same time it also moves upward. While supporting the article, the apparatus is configured to move forward in parallel to line L by appropriate means to position B, descend at that position, and then perform a circular movement of returning to the original position. Similarly, the holding plate 13 is also configured to perform a circular movement in correspondence with the supporting plate.
続いて、装置Ｃは機台５の左右側に同一構成
の一対の装置を向き合つた状態に設置されてい
るが、前記の如く、筒状包装品a1が装置Ｂに線
Ｌ上を搬送されてきた所定位置で停止すると、
クランプバー１８，１９が線Ｌに向つて下降、
受バー２０，２１が線Ｌに向つて上昇してフイ
ルムを線Ｌ上でクランプし、電熱線２０ａ，２
１ａが上昇して筒状包装品a1の左右端部を熱シ
ールカツトして包装品a2とするが、この熱シー
ルカツト作用とタイミングを合わせて装置Ｃの
回転ロツド２３を180゜回転し、その上顎板２
６と開いた状態の下顎板２７の中間に残片２２
を位置せしめ、同時に下顎板２７をエアーシリ
ンダ２８等で閉止回動して、該残片２２を上下
顎板２６，２７間に強力に挾持する。 Subsequently, the device C is installed on the left and right sides of the machine stand 5 with a pair of devices having the same configuration facing each other, but as mentioned above, the cylindrical packaged product a1 is transported to the device B along the line L. When you stop at the predetermined position,
Clamp bars 18 and 19 descend toward line L,
The receiving bars 20 and 21 rise toward the wire L to clamp the film on the wire L, and the heating wires 20a and 2
1a rises and heat-seals and cuts the left and right ends of the cylindrical packaged product A1 to form a packaged product A2.The rotating rod 23 of the device C is rotated by 180 degrees in synchronization with this heat-sealing cutting action. Maxillary plate 2
6 and the mandibular plate 27 in the open state.
At the same time, the mandibular plate 27 is closed and rotated using an air cylinder 28 or the like, and the remaining piece 22 is strongly held between the upper and lower jaw plates 26 and 27.
そして次の瞬間、クランプバー１８，１９が
上昇復帰し、受バー２０，２１が下降復帰する
と同時に、回転ロツド２３が残片２２を挾持し
たまゝ180゜回転復帰し、残片２２を包装品a2
からむしり取つて機台５の外側に搬送する。続
いて、下顎板２７が開き回動し、挾持してきた
残片２２を下方の受箱等へ放棄して包装品a3を
形成する。 Then, at the next moment, the clamp bars 18 and 19 return to the upper position, and the receiving bars 20 and 21 return to the lower position, and at the same time, the rotary rod 23 rotates 180 degrees while holding the remaining piece 22, and returns the remaining piece 22 to the packaged product a2.
It is peeled off and transported to the outside of the machine stand 5. Subsequently, the lower jaw plate 27 opens and rotates, discarding the clamped remaining pieces 22 into a receiving box or the like below to form a packaged product a3 .
以上の装置Ａ，Ｂ，Ｃによつて、全周面を包
装し、また残片取除きも終了した包装品a3は、
それまで挾持していた支持板１４が下降して、
該支持板１４の下方左右側を流動するコンベヤ
１５上に包装品a3を載置移乗せしめ、押え板１
３は上昇し、両板１３，１４は共に装置Ａにお
ける原位置に後退復帰し、包装品a3はコンベヤ
１５により前方へ搬送されるものである。 Packaged product a3 , which has been wrapped around the entire circumference and whose remaining parts have been removed by the above devices A, B, and C, is
The support plate 14, which had been clamped until then, descends,
The packaged product a3 is placed and transferred onto the conveyor 15 flowing on the lower right and left sides of the support plate 14, and the presser plate 1
3 is raised, both plates 13 and 14 are retreated back to their original positions in the apparatus A, and the packaged product a 3 is conveyed forward by the conveyor 15.
効 果
本考案包装装置は以上述べたように、
(1) 物品１を線Ｌ上を移送する物品搬送器６の
前進距離を適宜調節して熱シールカツトする
クランプバー９と受バー１０に対する押え板
１３と支持板１４による挾持装置（物品１の
中心が線Ｌ上に有る）を、物品１の径の大小
に対応して適正に設定する。 Effects As described above, the packaging device of the present invention has the following features: (1) A presser plate for the clamp bar 9 and receiving bar 10 that appropriately adjusts the forward distance of the article carrier 6 that transfers the article 1 along the line L and heat-seals the article. 13 and a support plate 14 (the center of the article 1 is on the line L) is appropriately set in accordance with the diameter of the article 1.
(2) 物品搬送器６によつて、線Ｌ上を搬送さ
れ、周面にフイルムを巻き付けた物品１を、
支持板１４が線Ｌに向つて上昇して物品１底
面に衝突し検出スイツチ１４ａが作動して停
止し、押え板１３が線Ｌに向つて下降して挾
持する。従つて、物品１は同じく線Ｌ上にあ
り、該線Ｌ上でフイルム巻き付け端を熱シー
ルカツトし筒状包装品a1とする。 (2) The article 1, which is conveyed on the line L by the article carrier 6 and has a film wrapped around its circumferential surface, is
The support plate 14 rises toward the line L and collides with the bottom surface of the article 1, the detection switch 14a is activated and stops, and the presser plate 13 descends toward the line L and clamps the article. Therefore, the article 1 is also on the line L, and the end of the film is heat-sealed on the line L to form a cylindrical package a1 .
(3) 該支持板１４、押え板１３が筒状包装品a1
を挾持したまゝ、線Ｌ上を前進し、その位置
のまゝで、左右側端部を熱シールカツトして
包装品a2とし、同時にシール残片の取除きを
行つて、これら装置Ａ，Ｂ，Ｃによる、同一
線Ｌ上の作用が終了して、はじめて支持板１
４が下降し物品（包装品a3）を該線Ｌ上か
ら、下方のコンベヤ１５上へ移乗する。 (3) The support plate 14 and presser plate 13 are cylindrical packaging products a 1
While holding it in place, move it forward along line L, and while keeping it in that position, heat seal the left and right ends to make packaged product A2 . At the same time, remove the seal residue, and then cut these devices A and B. , C on the same line L is completed, the supporting plate 1
4 descends and transfers the article (packaged article a 3 ) from above the line L onto the conveyor 15 below.
等のように操作し得る構成としたので、包装
対象物品の径がランダムであつても、それに対
応して各装置が上記の如く作用して、極めて適
確かつ効率的にフイルム包装し得る特長があ
る。 Even if the diameter of the object to be packaged is random, each device operates in the manner described above, making it possible to carry out film packaging extremely accurately and efficiently. There is.
従来、上記筒状包装品a1の左右端部を熱シー
ルカツトした際に、実際にはプラスチツクフイ
ルムが溶融状態のため、きれいに残片が包装品
a2から剥離せず、不完全切断のまゝ包装品a2に
残つてしまい、次工程その他の大きな障害とな
つて、その処理が問題となつていたが、
その点本考案における装置Ｃは、上記の如
く、熱シールカツト時に回転ロツド２３が回転
し来つて、その上下顎板２６，２７で残片２２
を強く挾持し、熱シールカツト終了と同時に回
転ロツド２３が180゜回転復帰して、残片２２
を包装品a2から除去すると共に挾持したまゝ機
台外側まで搬送し、そこで下顎板２７を開いて
該残片２２を廃棄するようにしたので、包装品
a2から確実かつ美麗に残片２２を取り去ること
ができ、また、その残片２２を機台外に廃棄し
て包装工程の障害とならず、残片をまとめて処
理し得る秀れた利点がある。 Conventionally, when the left and right ends of the cylindrical package a1 were heat-sealed, the plastic film was actually in a molten state, so the remaining pieces were neatly removed from the package.
It did not peel off from a 2 and remained incompletely cut in packaged product a 2 , causing a major hindrance in the next process and other processes, and its disposal became a problem.In this respect, device C in the present invention As mentioned above, the rotary rod 23 rotates during heat seal cutting, and the upper and lower jaw plates 26 and 27 cut the remaining piece 22.
At the same time as the heat seal cut is completed, the rotating rod 23 returns to rotate 180 degrees and removes the remaining piece 22.
is removed from packaged product a 2 and transported to the outside of the machine while being held in place, where the lower jaw plate 27 is opened and the remaining piece 22 is discarded.
The remaining pieces 22 can be removed reliably and beautifully from a 2 , and the remaining pieces 22 can be disposed of outside the machine without interfering with the packaging process, and the remaining pieces can be processed all at once.
第１図は本案装置の概略構成例を示す正面図、
第２図は包装順序及び作用を示す説明平面図、第
３図は装置Ｂ，Ｃの概略構成例を示す一部拡大側
面図、第４図は第３図の平面図である。
符号、Ａ，Ｂ，Ｃ……本案装置を構成する各部
装置、Ｌ……搬送中心線、a1……筒状包装品、
a2，a3……包装品、１……物品、２，３……巻取
体、４……フイルム、５……機台、６……物品搬
送器、８，１０ｂ，１１，１２，１６，１７……
エアーシリンダ、９……クランプバー、１０……
受バー、１０ａ……電熱線、１３……押え板、１
４……支持板、１４ａ……検出スイツチ、１５…
…コンベヤ、１８，１９…クランプバー、２０，
２１……受バー、２０ａ，２１ａ……電熱線、２
２……残片、２３……回転ロツド、２４，２５…
…ブラケツト、２６……上顎板、２７……下顎
板、２８……エアーシリンダ、２９，３１……ギ
ヤ、３０……ロータリシリンダ、３２……枢軸。
FIG. 1 is a front view showing a schematic configuration example of the proposed device;
FIG. 2 is an explanatory plan view showing the packaging order and operation, FIG. 3 is a partially enlarged side view showing a schematic configuration example of devices B and C, and FIG. 4 is a plan view of FIG. 3. Symbols, A, B, C...Each part of the device constituting the proposed device, L...Transportation center line, a1 ...Tubular packaged product,
a 2 , a 3 ... packaged product, 1 ... article, 2, 3 ... roll, 4 ... film, 5 ... machine stand, 6 ... article carrier, 8, 10b, 11, 12, 16,17...
Air cylinder, 9... Clamp bar, 10...
Receiving bar, 10a... Heating wire, 13... Holding plate, 1
4... Support plate, 14a... Detection switch, 15...
...Conveyor, 18, 19...Clamp bar, 20,
21... Receiving bar, 20a, 21a... Heating wire, 2
2... Residue, 23... Rotating rod, 24, 25...
...Bracket, 26...Maxillary plate, 27...Mandibular plate, 28...Air cylinder, 29, 31...Gear, 30...Rotary cylinder, 32...Pivot.
Claims (1)
装置Ｂ及び装置Ｃを連設して成り、 装置Ａは搬送中心線Ｌの上下に架設した巻取体
２，３間にフイルムを垂直に懸張し、該フイルム
をはさんで、その後方に、任意径の物品１の中心
と搬送中心線Ｌとを合致させた状態で物品１を適
宜載置して設定寸法前進後退する物品搬送器６を
設け、前方に、搬送中心線Ｌに向つて上下動自在
なクランプバー９と受バー１０（電熱線１０ａを
備えた）を上下対設し、その前方に、搬送中心線
Ｌに向つて上下動自在に及び同線Ｌに平行して前
進後退自在な押え板１３と支持板１４（検出スイ
ツチ１４ａを備えた）を上下対設したものであ
り、 装置Ｂは、装置Ａの前方にコンベヤ１５の後端
部を位置せしめ、該コンベヤの進行方向に２組平
行して、搬送中心線ｌに向つて上下動自在なクラ
ンプバー１８，１９と受バー２０，２１（各電熱
線２０ａ，２１ａを備けた）を上下対設したもの
であり、 装置Ｃは、装置Ｂの２組のクランプバー及び受
バーの各外側に当る機台の左右側部に、回転ロツ
ド２３を垂直かつ回転自在に軸架し、該回転ロツ
ド２３を適宜の回転手段によつて180゜往復回転
自在に設け、該回転ロツド２３の頂点に上顎板２
６を直角に突設固定すると共に、該上顎板２６の
下面に下顎板２７を枢軸３２をもつて枢着して、
該下顎板２７を適宜の開閉動手段によつて開閉自
在に設け、該上下顎板２６，２７を搬送中心線Ｌ
の高さに位置せしめたものである、 径のランダムな物品のフイルム自動包装装置。[Scope of Claim for Utility Model Registration] Device A is located on the conveyance center line L assumed to be on the machine stand.
It consists of a device B and a device C installed in series, and the device A suspends the film vertically between the winding bodies 2 and 3 installed above and below the conveyance center line L, sandwiches the film, and rolls the film behind it. , an article carrier 6 is provided which moves forward and backward by a set distance while appropriately placing the article 1 with the center of the article 1 having an arbitrary diameter aligned with the conveyance center line L, A vertically movable clamp bar 9 and a receiving bar 10 (equipped with a heating wire 10a) are provided vertically opposite each other, and in front thereof are vertically movable toward the conveyance center line L and advance and retreat parallel to the same line L. A presser plate 13 and a support plate 14 (equipped with a detection switch 14a) which are freely movable are arranged vertically opposite each other, and the apparatus B has the rear end of the conveyor 15 positioned in front of the apparatus A, and is arranged in the direction of movement of the conveyor. Two sets of clamp bars 18, 19 and receiving bars 20, 21 (equipped with heating wires 20a, 21a) are installed vertically in parallel to each other, and are vertically movable toward the conveyance center line l. In C, a rotary rod 23 is vertically and rotatably mounted on the left and right sides of the machine base, which correspond to the outside of each of the two sets of clamp bars and receiving bars of device B, and the rotary rod 23 is connected to an appropriate rotation means. Therefore, the rotary rod 23 is provided so as to be rotatable back and forth through 180 degrees, and the maxillary plate 2 is mounted at the apex of the rotary rod 23.
6 are protruded and fixed at right angles, and the lower jaw plate 27 is pivotally attached to the lower surface of the upper jaw plate 26 with a pivot 32,
The lower jaw plate 27 is provided so as to be openable and closable by an appropriate opening/closing means, and the upper and lower jaw plates 26 and 27 are aligned with the conveyance center line L.
An automatic film wrapping device for articles of random diameter, which is positioned at a height of .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6698781U JPS6137614Y2 (en) | 1981-05-09 | 1981-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6698781U JPS6137614Y2 (en) | 1981-05-09 | 1981-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57180607U JPS57180607U (en) | 1982-11-16 |
| JPS6137614Y2 true JPS6137614Y2 (en) | 1986-10-31 |
Family
ID=29863008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6698781U Expired JPS6137614Y2 (en) | 1981-05-09 | 1981-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137614Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02166008A (en) * | 1988-12-20 | 1990-06-26 | Omori Mach Co Ltd | Four-side sealing packaging method |
| JP5436932B2 (en) * | 2009-05-26 | 2014-03-05 | 石原電子株式会社 | Film assembly apparatus and film packaging method for roll assembly |
-
1981
- 1981-05-09 JP JP6698781U patent/JPS6137614Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57180607U (en) | 1982-11-16 |
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