JPS59152122A - Switchgear for content charge port section in bagging packer - Google Patents
Switchgear for content charge port section in bagging packerInfo
- Publication number
- JPS59152122A JPS59152122A JP1870583A JP1870583A JPS59152122A JP S59152122 A JPS59152122 A JP S59152122A JP 1870583 A JP1870583 A JP 1870583A JP 1870583 A JP1870583 A JP 1870583A JP S59152122 A JPS59152122 A JP S59152122A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- transfer member
- guide
- bag
- spring
- 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
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
【発明の詳細な説明】
この発明は、例えば、予め筒状に成形された筒状フィル
ムを袋状に開口する拡開器からその筒状袋の両口端縁を
移送部材で把持してシールカット装置へ移送し、そこで
筒状フィルムを所定長さにカットするとともにそのカッ
ト部分をシールして袋状となし、この宛装袋の口部を拡
開してここから収容物を入れ、その口部を結束して排出
する青果物用等の袋詰包装機において、前記飄装袋の収
容物投入口部を開閉する装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention, for example, uses an expander that opens a cylindrical film formed into a cylindrical shape in advance into a bag shape, grips both edges of the cylindrical bag with a transfer member, and seals the film. The cylindrical film is transferred to a cutting device, where the cylindrical film is cut to a predetermined length and the cut portion is sealed to form a bag shape. The present invention relates to a device for opening and closing the contents input opening of the bag in a bagging and packaging machine for fruits and vegetables that binds the opening and discharges the bag.
第１発明の目的は宛装袋の収容物投入口部の開閉を前記
移送部材の移動に伴い簡単な構造のもとで行えることに
あり、又第２発明の目的はこの開口幅を調節可能にする
ことにある。The object of the first invention is to be able to open and close the contents input port of the destination bag with a simple structure as the transfer member moves, and the object of the second invention is to be able to adjust the opening width. It is to make it.
以下、本発明の一実施例を図面に従って説明すると、第
１図及び＄２図に示すように包装袋ｆ゛の画ロ端縁ｆｌ
、ｌ’２ｉ把持して水平方向から−１−ノ５−＼移送さ
せる移送部材１においては、左右一対のメインチェーン
２の内側にそれぞれ固定アーム３が取着され、この両固
定アーム３の」二端ＩＣは第４図に示すように回動可能
にｉｌｑ＋１５石された同動アーム４がスプリング６の
伺勢により第５図に示すように固定アーム３に対し常に
は閉じるようになっている。Hereinafter, one embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1 and FIG.
, l'2i In the transfer member 1 that is gripped and transferred from the horizontal direction, a fixed arm 3 is attached to the inside of a pair of left and right main chains 2. As shown in FIG. 4, the two-end IC has a synchronized arm 4 which is rotated by ilq+15 and is always closed against the fixed arm 3 as shown in FIG. 5 due to the force of a spring 6. .
この両固定アーム３間反び両目Ｉｈアーム４間には固定
挾持板１が泡装袋（°のｊｌｌｉｌ ＩＴＩ端縁薗、ｆ
２に対応して架設され、この両固定挾持仮７の」−面に
支承された支ｉ１’ｌ１１８には、そ）１．それ一対ず
つ、二叉状に形成された移動挾持板９が回動可能かつｌ
１ｌｌ線方回へ移動可能に支持されている。この支軸８
の内側から下方へ延びる各移動挾持板９の挾持腕１０は
固定挾持板７の内側の挾持面７ａに当接し得るようにな
っている。又、ｎＭ記支ｌｌｌ１ｌ１８から固定挾持板
７の外側へ延びる各移動挾持板９の可動腕１１にはカム
ローラ１２がスライド軸１３で支持され１、移動挾持板
９の可動腕１１が支ｉＩ＋ｌ１１８に沿って移動すると
き、カムローラ１２も可動腕１１とともにこのスライド
軸１３に沿って移動するようになっている。このスライ
ド軸１３の両端部はスプリング１４によりＡ矢印方向へ
付勢され、移動挾持板９の挾持腕１０と固定挾持板７の
挾持面７ａとが常には閉じるようになっている。そして
、面記固定挾持仮７と移動挾持板９とによりクランプ部
が構成さ力、る。A fixed clamping plate 1 is installed between the two fixed arms 3 and between the two Ih arms 4.
The support i1'l118, which was constructed in correspondence with 2) and supported on the - face of both fixed clamps 7, has 1. Each pair of movable clamping plates 9 formed in a bifurcated shape are rotatable and l
It is supported so that it can be moved to the 1ll gyrus. This support shaft 8
The clamping arm 10 of each movable clamping plate 9 extending downward from the inner side of the movable clamping plate 9 can come into contact with the clamping surface 7a on the inner side of the fixed clamping plate 7. Further, a cam roller 12 is supported by a slide shaft 13 on a movable arm 11 of each movable clamp plate 9 extending from the nM marking support lll1l18 to the outside of the fixed clamp plate 7, and the movable arm 11 of the movable clamp plate 9 extends along the support iI+l118. When moving, the cam roller 12 also moves along this slide shaft 13 together with the movable arm 11. Both ends of the slide shaft 13 are urged in the direction of arrow A by a spring 14, so that the clamping arm 10 of the movable clamping plate 9 and the clamping surface 7a of the fixed clamping plate 7 are always closed. A clamp portion is constituted by the surface fixed clamp 7 and the movable clamp plate 9.
なお、前記回動アーム４０回動中心である帷５の外端部
にはガイドローラ１５が取付けられ、移送部材１がメイ
ンチェーン２に沿って水平方向から上方・＼方向転換し
て移動するときガイド杆１６上を転動するようになって
いる。A guide roller 15 is attached to the outer end of the belt 5, which is the center of rotation of the rotating arm 40, so that when the transfer member 1 moves along the main chain 2 by changing the direction upward from the horizontal direction. It is adapted to roll on a guide rod 16.
前記メインチェーン２が水平方向から上方へ方向転換す
る付近に架設された台板１７には、左右両メインチェー
ン２間において移送部材１の移動方向に沿って立設さｔ
″したガイド部材１８がその下Ｉく部材１８は左右両側
のガイド杆２０とその下端部の入口部２０ａ及び−Ｌ端
部の出口部２０１）を除く両ガイド杆２０間に架設され
た収容物販れ庄め板２１とからなっている。この画ガイ
ド打２０にはその長手方向に沿ってカイト而２２が形１
ｊ１２．され、このｉｊイド曲２２とｎ１■記移送部材
１の移動１ＦＩＬ跡すなわちメインチェーン２の垂ｑ部
２ａとの間隔りが、人口部２０ａ及び出口部２０１）付
近では狭くそれらの間では広くなるようになっている。On the base plate 17 installed in the vicinity where the main chain 2 changes direction from the horizontal direction to the upward direction, there is a support plate 17 installed along the moving direction of the transfer member 1 between the left and right main chains 2.
``The guide member 18 is placed under the guide rod 20 on both the left and right sides, and the storage product is installed between the guide rods 20 on both the left and right sides, excluding the inlet section 20a at the lower end and the outlet section 201 at the -L end. This image guide plate 20 has a kite plate 22 along its longitudinal direction.
j12. The distance between this IJ ID curve 22 and the movement 1 FIL trace of the N1 ID transfer member 1, that is, the vertical Q section 2a of the main chain 2, is narrow near the population section 20a and the exit section 201) and widen between them. It looks like this.
なお、この間隔りの変更により袋口部の開閉機構が構成
さ几る。又、ｎＴＩ記振れ止め板２１の内側には支持阪
２３がスプリング２４の付勢により当接され、この支持
板２３の一端部には固定ブロック２５に挿通された操作
棒２６が回動可能に鞘２１着されている。そして、この
操作棒２６を操作すると、第２図の想像線で示すように
前記ガイド部材１８がその下端部の１ＩＩｌ１１１９を
中心に一定角度範囲傾動する。その傾動位置の保持は固
定ブロック２５に螺入さｔ′１．た止めボルト２Ｂを操
作棒２６に当接さ第２図及び第５図に示すようにＭＵ記
移送部材１の両回動アーム４の先端部には係合突部２９
が内ｆ！Ｊ１１へ向けて突設されている。この係合突部
２９は移送部材１がメインチェーン２に沿って−１一方
へ移動するとき第６図に示すように前記両ガイド杆２０
の人口部２０ａに入ってカイト面２２に当接し、移送部
材１のｔ昇に伴いこのガイド面２２に接触Ｉ〜で案内規
制される。すなわち、前記間隔りが次第に広がると、第
４図に示すように移送部材１の回動アーム４が固定アー
ム３に対しスプリング６の付勢に抗して強制的に開かれ
、それにより移送部材１の両クランプ部も閉状態から開
かれてｍ製袋ｆの口部が開口される。このとき、開口さ
れたｍ装置「には収容物が投入される。収容物投入後に
出口部２０１）で前記間隔りが次第に狭まると、スプリ
ング６の伺勢により回動アーム４が固定アーム３に対し
次第に閉じ、両クランプ部が再び閉じる。Note that by changing this spacing, the opening/closing mechanism of the bag opening is configured. Further, a support plate 23 is brought into contact with the inside of the nTI steady rest plate 21 by the force of a spring 24, and an operating rod 26 inserted through a fixed block 25 is rotatably attached to one end of the support plate 23. It has 21 scabbards. When the operating rod 26 is operated, the guide member 18 tilts within a certain angle range around the lower end 1II1119, as shown by the imaginary line in FIG. The tilted position is maintained by screwing into the fixed block 25 t'1. When the locking bolt 2B is brought into contact with the operating rod 26, as shown in FIG. 2 and FIG.
Inside f! It protrudes towards J11. When the transfer member 1 moves in one direction along the main chain 2, this engaging protrusion 29 engages both guide rods 20 as shown in FIG.
It enters the artificial part 20a and comes into contact with the kite surface 22, and as the transfer member 1 rises, the guide surface 22 comes into contact with this guide surface 22 and is guided and regulated. That is, as the distance gradually increases, the rotating arm 4 of the transfer member 1 is forcibly opened against the fixed arm 3 against the bias of the spring 6, as shown in FIG. Both clamp portions of No. 1 are also opened from the closed state, and the mouth portion of M bag f is opened. At this time, the stored items are thrown into the opened m device. When the space is gradually narrowed at the exit part 201 after the stored items are put in, the rotating arm 4 is moved to the fixed arm 3 due to the force of the spring 6. , and both clamp parts close again.
一方、前記包装袋ｆの開口幅を調節する場合に、前述し
たように操作棒２６を操作してガイド部材１８を傾ｍＩ
ｍ節すると、その両カイト杆２０のガイドｌ′ｆｒ２２
とメインチェーン２の垂立部２ａとの間隔■・が変更さ
れ、回動アーム４の固定アーム３に対する開き幅すなわ
ち両クランプ部の開き幅が変イ）るため、色Ｊ、装装置
の口部の開口幅を変更することができる。なお、カイト
部材１８の傾ｉ！！ＩＩ調節による前記間隔Ｉ・の１１
８Ｍ節によって袋１口部の開口幅調節機構が構成される
。On the other hand, when adjusting the opening width of the packaging bag f, the guide member 18 is tilted mI by operating the operating rod 26 as described above.
When the m section is reached, the guide l'fr22 for both kite rods 20
and the vertical part 2a of the main chain 2 are changed, and the opening width of the rotating arm 4 with respect to the fixed arm 3, that is, the opening width of both clamp parts changes. The opening width of the section can be changed. Incidentally, the inclination i! of the kite member 18! ! 11 of the said interval I· by II adjustment
The 8M section constitutes an opening width adjustment mechanism for the opening of the bag.
又この実施例では、移動挾持仮９が叉１４ｉ１ Ｅｌに
沿って互いに接近離間できるように移動調節可能になっ
ているため、ｍ製袋ｒの＜オ）え幅を自由に変更するこ
とができ、前述した況装置ｒの開口幅の調節との相乗効
果により、ｍ製袋ｒの開口Ｊし状を自由に変更すること
ができる。In addition, in this embodiment, since the movable clamps 9 can be adjusted to move toward and away from each other along the prongs 14i1 and 14, the width of the m bag making r can be freely changed. By the synergistic effect with the adjustment of the opening width of the conditioner r mentioned above, the shape of the opening J of the m bag making r can be freely changed.
以上説明した実施例に限らず次のように構成することも
可能である。The present invention is not limited to the embodiment described above, and the following configuration is also possible.
（イ）袋口部の開閉機構については、前記ガイド杆２０
のカイト面２２を直線状にし、メインチェーン２の垂Ｑ
部２ＩＬを屈曲させてカイト面２２との間隔■・を変更
する。(a) Regarding the opening/closing mechanism of the bag opening, the guide rod 20
The kite surface 22 of the main chain 2 is straight and the vertical Q of the main chain 2 is
The distance between the part 2IL and the kite surface 22 is changed by bending the part 2IL.
（０）袋口部の開口！＠調節機構については、前記ガイ
ド部材１８を固定状態にし、回動アーム４を開く部分の
メインチェーン２を移動調節可能にしてガイド杆２０の
カイト面２２との間隔Ｌｉ調節する。(0) Opening of the bag opening! Regarding the adjustment mechanism, the guide member 18 is kept in a fixed state, and the main chain 2 at the part that opens the rotating arm 4 is made movable and adjustable to adjust the distance Li between the guide rod 20 and the kite surface 22.
（ハ）前記実施例（でおけるガイド杆２０の出口部２Ｑ
ｂのカイト面２２とメインチェーン２の垂立部２ａと
の間隔は狭める必要はなく、直線状にして、移送部材１
の回動アーム４の係合突部２９がその出口部２０ｂのガ
イド面２２から離れると同時に回動アーム４がスプリン
グ６の付勢により急激に閉じるようにする。(c) Exit part 2Q of the guide rod 20 in the above embodiment (in
There is no need to narrow the distance between the kite surface 22 of b and the vertical portion 2a of the main chain 2;
As soon as the engagement protrusion 29 of the rotating arm 4 separates from the guide surface 22 of the outlet portion 20b, the rotating arm 4 is suddenly closed by the bias of the spring 6.
以」−詳述した本発明のうち第１発明は、常には互いに
閉じるようにスプリング６で付勢された一対のクランプ
部１．９を有し、収容物を投入する袋口部の両口端縁薗
、ｆ２をこの両クランプ部７゜９で把持して移送させる
移送部材１と、入口部２０ａと出口部２０ｈとそれらの
間に形成したガイド面２２を有し、前記移送部材１の移
動に伴い、少なくとも一方の皿記りランプ部１．９側に
形成しカイト面２２に接触させて案内規制するように移
送部材１の移動方向に沿って配設したガイド部材１８と
、Ｍ−ｕ記移送部材１の両クラップ部７，９を閉状態か
らスプリング６の付勢に抗して開き再び閉じるように移
送部材１の移動軌跡と前記ガイド部材１８のカイト面２
２との間隔■・全変更し７た袋口部の開閉機構とから構
成したので、ｍ装置「の収容物投入口部の開閉を＋ｆｊ
ｌ記移送部材１の移動に伴い簡単な構造のもとで行える
効用がある。- Among the present inventions described in detail, the first invention has a pair of clamp parts 1.9 which are urged by a spring 6 so as to always close each other, and both openings of the bag mouth part into which the contents are thrown. It has a transfer member 1 that grips and transfers the end edge f2 with both clamp portions 7°9, an inlet portion 20a, an outlet portion 20h, and a guide surface 22 formed between them. As the transfer member 1 moves, a guide member 18 formed on at least one side of the plate marking lamp part 1.9 and arranged along the moving direction of the transfer member 1 so as to contact the kite surface 22 and regulate the guide; u The travel trajectory of the transfer member 1 and the kite surface 2 of the guide member 18 are adjusted so that both the clamp parts 7 and 9 of the transfer member 1 are opened from the closed state against the bias of the spring 6 and closed again.
Since the opening/closing mechanism of the bag mouth part has been completely changed, the opening/closing mechanism of the bag opening part of the m device "m" can be opened and closed by +fj.
There is an advantage that the transfer member 1 can be moved with a simple structure.
さらに、第２発明は第１発明に０口えて、前記クランプ
部７．９の開きＱＩ吊を変更するように前記間隔Ｔ−を
調節可能にした袋口部の開口幅調節機構を付加したので
、況装置ｆの開口幅を自由に変更することができる効果
がある。Furthermore, in addition to the first invention, the second invention adds an opening width adjustment mechanism of the bag mouth part that allows the interval T- to be adjusted so as to change the opening QI hanging of the clamp part 7.9. , the opening width of the conditioner f can be freely changed.
第１図は本発明の一実施例である開閉装置を示す正面図
、第２図はその側面図、第５図及び第４図は寓装置の開
閉作用を示す部分断面図である。
移送部材１、メインチェーン２．Ｗ定７−ム３、動挾持
板９、ガイド部材１８、ガイド杆２０．入ロ部２０ａ、
出口部２０ｈ、ガイド而２２、係合突部２９、況装置ｆ
、間隔Ｌ０FIG. 1 is a front view showing an opening/closing device according to an embodiment of the present invention, FIG. 2 is a side view thereof, and FIGS. 5 and 4 are partial sectional views showing the opening/closing action of the opening/closing device. Transfer member 1, main chain 2. W fixed 7-m 3, moving clamp plate 9, guide member 18, guide rod 20. Entrance part 20a,
Exit part 20h, guide part 22, engaging protrusion 29, conditioner f
, interval L0
Claims (1)
された一対のクランプ部（７，９）を有し、収容物を投
入する袋口部の両口端縁（ｆｌ、 ｆ２）をこの両りラ
／ブ部（７，９）で把持して移送させる移送部材（１）
と、 入口部（２０ａ）と出口部（２０ｂ ）とそれらの間に
形成したカイト面（２２）を有し、前記移送部材（１）
の移動に伴い、少なくとも一方の前記クランプ部（７，
９）側（て老成した係合部（２９）全入口部（２０ａ）
から出口部（２０ｂ）ヘカイド面（２２）に接触させて
案内規制するように移送部材（１）の移動方向に沿って
配設したガイド部材（１８）と、 前記移送部材（１）の両クランプ部（７，９）を閉状態
からスプリング（６）の付勢に抗して開き再び閉じるよ
うに移送部材（１）の移動軌、跡と前記ガイド部材（１
８）のカイト面（２２）との間隔（Ｌ）を変更した袋口
部の開閉機構とから構成したことを特徴とする袋詰旭装
（勾における収容物投入口部の開閉装置。 ２ 常には互いに閉じるようにスプリング（６）で付勢
された一対のクランプ部（７，９）を有し、収容物を投
入する袋口部のｉｌｊ口端縁（ｆ＋、ｆ２＋をこの両ク
ランプ部（７，９）で把持して移送させる移送部材（１
）と、 入口部（２０ａ）と出口部（２０１１）とそれらの間に
形成したカイト面（２２）を有し、前記移送部材（１）
の移動に伴い、少なくとも一方の前記クランプ部（７，
９）側に形成した係合部（２９）を入口部（２０ａ ）
から出口部（２０ｂ）へガイド面（２２）に接触させて
案内規制するように移送部材（１）の移動方向に沿って
配設したガイド部材（１８）と、 前記移送部材（１）の両クランプ部（７，９）’に閉状
態からスプリング（６）の付勢に抗して開き再び閉じる
ように移送部材（１）の移動軌跡と前記ガイド部材（１
８）のガイド面（２２）との間隔（■・）を変更した袋
口部の開閉機構と、前記クランプ部（７，９）の開き幅
を変更するように前記間隔（Ｌ）を調節可能にした袋口
部の開口幅調節機構とから構成したことを特徴とする袋
詰ｍ装機における収容物投入口部の開閉装置。[Scope of Claims] 1. It has a pair of clamp parts (7, 9) urged by a spring (6) so as to always close each other, and both edges (fl , f2) with these two rub parts (7, 9) and transfer it.
and an inlet part (20a), an outlet part (20b), and a kite surface (22) formed between them, and the transfer member (1)
As the at least one of the clamp parts (7, 7,
9) Side (aged engaging part (29) and all inlet parts (20a)
A guide member (18) disposed along the moving direction of the transfer member (1) so as to contact the hecide surface (22) of the outlet portion (20b) and regulate the guide, and both clamps of the transfer member (1). The movement trajectory and trace of the transfer member (1) and the guide member (1) are moved so that the portions (7, 9) open from the closed state against the bias of the spring (6) and close again.
8) An opening/closing device for an opening/closing opening of a stored material in a bag filling device (bag opening/closing device) characterized in that the opening/closing mechanism of the opening/closing mechanism of the bag opening is changed in distance (L) from the kite surface (22). has a pair of clamp parts (7, 9) urged by a spring (6) so as to close each other, and connects the opening edge (f+, f2+) of the bag opening into which the stored items are put into both clamp parts ( A transfer member (1) that is gripped and transferred by
), an inlet part (20a), an outlet part (2011), and a kite surface (22) formed therebetween, the transfer member (1)
As the at least one of the clamp parts (7, 7,
9) The engaging part (29) formed on the inlet part (20a)
a guide member (18) disposed along the moving direction of the transfer member (1) so as to contact the guide surface (22) and restrict the guide from the transfer member (1) to the exit portion (20b); and both of the transfer member (1). The movement locus of the transfer member (1) and the guide member (1) are arranged so that the clamp parts (7, 9)' open from the closed state against the bias of the spring (6) and close again.
8) An opening/closing mechanism for the bag mouth portion that changes the distance (■・) from the guide surface (22), and the distance (L) can be adjusted to change the opening width of the clamp portions (7, 9). 1. An opening/closing device for an article input port in a bag filling machine, comprising: an opening width adjustment mechanism for a bag mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1870583A JPS59152122A (en) | 1983-02-07 | 1983-02-07 | Switchgear for content charge port section in bagging packer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1870583A JPS59152122A (en) | 1983-02-07 | 1983-02-07 | Switchgear for content charge port section in bagging packer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59152122A true JPS59152122A (en) | 1984-08-30 |
| JPH0369778B2 JPH0369778B2 (en) | 1991-11-05 |
Family
ID=11979056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1870583A Granted JPS59152122A (en) | 1983-02-07 | 1983-02-07 | Switchgear for content charge port section in bagging packer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152122A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522676A (en) * | 1975-06-23 | 1977-01-10 | Hisao Tabuchi | Wooden chippbox of offhand assembling type |
| JPS5744003U (en) * | 1980-08-22 | 1982-03-10 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54113797A (en) * | 1978-02-27 | 1979-09-05 | Toshiba Corp | Magnetic field coil of nuclear fusion device |
-
1983
- 1983-02-07 JP JP1870583A patent/JPS59152122A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522676A (en) * | 1975-06-23 | 1977-01-10 | Hisao Tabuchi | Wooden chippbox of offhand assembling type |
| JPS5744003U (en) * | 1980-08-22 | 1982-03-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0369778B2 (en) | 1991-11-05 |
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