JPH07921A - Transporting mechanism for can - Google Patents
Transporting mechanism for canInfo
- Publication number
- JPH07921A JPH07921A JP14811093A JP14811093A JPH07921A JP H07921 A JPH07921 A JP H07921A JP 14811093 A JP14811093 A JP 14811093A JP 14811093 A JP14811093 A JP 14811093A JP H07921 A JPH07921 A JP H07921A
- Authority
- JP
- Japan
- Prior art keywords
- moving path
- guide
- cans
- guide member
- detection jig
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0244—Bottles
Landscapes
- Discharge Of Articles From Conveyors (AREA)
- Sorting Of Articles (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、断面円形の缶の製缶工
程における缶の搬送機構であって、特にベルボトム缶の
検出機能を有する缶の搬送機構に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a can conveying mechanism in a can manufacturing process for a can having a circular cross section, and more particularly to a can conveying mechanism having a bell bottom can detecting function.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】清涼飲
料水の容器等して用いられる断面円形の缶の製缶にあっ
ては、アルミ等の金属薄板を深絞り加工（ＤＩ工程）し
て有底円筒状に成形した後、トリミング及び洗浄、印刷
等の工程を順次行うことが一般的である。製缶すべき缶
は、図に示すようなガイドフレームを介して前記各工程
を行う装置間で移動される場合が多い。前記ガイドフレ
ームは、内部に形成されている缶の移動路において、移
動すべき缶が横転状態でその断面方向に移動する構成と
なっている。2. Description of the Related Art In the production of cans having a circular cross section used as containers for soft drinks, a thin metal plate such as aluminum is deep-drawn (DI step). It is common to perform steps such as trimming, washing, printing, and the like sequentially after forming a bottomed cylindrical shape. In many cases, the can to be manufactured is moved between the devices performing the above-described steps via a guide frame as shown in the figure. The guide frame has a structure in which a can to be moved moves in the cross-sectional direction in a laterally-rolled state in a can moving path formed inside.
【０００３】ところで、前記製缶工程にあっては、深絞
りした底部と側部との間の接続部分に膨出部が生じやす
く、膨出部を有した缶（以下、ベルボトム缶と称する）
が缶の移動路で所定の姿勢が保持されなかったり、つま
りを起こしたりする可能性がある。したがって、製缶工
程にあっては、前記移動路に直径が基準より大きい缶と
接触して検出する基準ゲージを設け、この基準ゲージで
前記ベルボトム缶をストップさせて、作業者が手で排缶
するようにしている。By the way, in the can manufacturing process, a bulging portion is apt to occur in the connecting portion between the deep-drawn bottom portion and the side portion, and the can has a bulging portion (hereinafter referred to as a bell bottom can).
May not be maintained in a predetermined posture on the moving path of the can or may be clogged. Therefore, in the can manufacturing process, a reference gauge is provided in the moving path to detect a can having a diameter larger than the reference, and the bell bottom can is stopped by this reference gauge, and the operator manually discharges the can. I am trying to do it.
【０００４】しかしながら、前記のような排缶方法の場
合、ベルボトム缶の検出時には、ベルボトム缶がゲージ
で停止するので、移動路における缶の流通がストップし
て製缶能率に影響が出る上、作業者が手作業で排缶する
ため排缶時にベルボトム缶の周囲の形状の正常な缶の位
置や姿勢に影響を与える可能性があるといった問題が生
じていた。However, in the case of the can discharging method as described above, when the bell bottom can is detected, the bell bottom can stops at the gauge, so that the distribution of the can in the moving path is stopped and the can manufacturing efficiency is affected, and the work can be performed. Since the person manually discharges the can, there is a problem in that the position and posture of the can having a normal shape around the bell bottom can may be affected during discharging.
【０００５】本発明は、前述の課題に鑑みてなされたも
ので、製缶能率を低下させることなく、しかも排缶すべ
きベルボトム缶の周囲の缶の搬送位置や姿勢に影響を与
えることなく、ベルボトム缶を移動路から自動的に排缶
することができる缶の搬送機構を提供することを目的と
するものである。The present invention has been made in view of the above-mentioned problems, and does not reduce the can making efficiency, and does not affect the carrying position and posture of the cans around the bell bottom can to be discharged. An object of the present invention is to provide a can transporting mechanism capable of automatically discharging a bell bottom can from a moving path.
【０００６】[0006]
【課題を解決するための手段】請求項１記載の缶の搬送
機構では、缶がその断面方向に移動可能な移動路を内部
に有するガイドフレームと、該ガイドフレームに固定さ
れて前記移動路において設計寸法より径の大きい缶を検
出する検出治具とを備え、前記検出治具は、前記缶の長
さ方向一側端部の直径より大きい距離離間して対向配置
された一対のガイド部材と、該ガイド部材の内の少なく
とも一方に設けられ、対向するガイド部材方向に付勢さ
れた接触部材とを有することを特徴とする缶の搬送機構
を前記課題の解決手段とした。請求項２記載の缶の搬送
機構では、前記請求項１記載の缶の搬送機構であって、
前記ガイドフレームは、缶が略水平方向に倒缶した状態
で移動可能な移動路を有し、かつ該移動路の側部に前記
検出治具が設けられていることを特徴とする缶の搬送機
構を前記課題の解決手段とした。請求項３記載の缶の搬
送機構では、前記請求項１又は２記載の缶の搬送機構で
あって、前記ガイド部材の対が移動路を移動する缶の断
面方向に対して２〜３度傾斜して設けられていることを
特徴とする缶の搬送機構を前記課題の解決手段とした。According to another aspect of the present invention, there is provided a transport mechanism for a can, wherein a guide frame internally has a moving path through which the can moves in a cross-sectional direction, and the can is fixed to the guide frame in the moving path. A detection jig for detecting a can having a diameter larger than a design dimension, wherein the detection jig is a pair of guide members arranged to face each other with a distance larger than the diameter of one end of the can in the length direction. The can conveying mechanism is provided in at least one of the guide members, and has a contact member biased toward the opposing guide member. The can transporting mechanism according to claim 2, wherein the can transporting mechanism according to claim 1,
The guide frame is characterized in that the guide frame has a moving path capable of moving in a state where the can is laid down in a substantially horizontal direction, and the detection jig is provided on a side portion of the moving path. The mechanism serves as a means for solving the above problems. The can transporting mechanism according to claim 3, wherein the can transporting mechanism according to claim 1 or 2, wherein the pair of the guide members is inclined by 2 to 3 degrees with respect to the cross-sectional direction of the can moving along the moving path. The can transporting mechanism, which is characterized in that it is provided as the above, is the means for solving the above problems.
【０００７】[0007]
【作用】本発明の缶の搬送機構によれば、検出治具にお
いて、対向する接触部材同志又は接触部材と該接触部材
に対向するガイド部材との間の間隔を、最も狭い部分
（最狭部）で、製缶すべき目的の缶の径よりやや大きい
程度に保持することにより、接触部材又はガイド部材
に、設計寸法より径が大きい缶が接触する。検出治具の
最狭部の缶との接触位置を缶の長さ方向端部とすること
により、前記最狭部と接触した設計寸法より径が大きい
缶は、缶の前記最狭部との接触部分を中心として、該接
触部分と反対の側の端部が缶の移動方向に転倒して、移
動路において形状の正常な缶に対して移動中の向きが変
化する。接触部材は対向するガイド部材方向に付勢され
ているので、前記最狭部に設計寸法より径が大きい缶が
接触した場合には、接触部材が対向するガイド部材方向
への付勢力に抗して缶の移動方向への押圧力で最狭部の
間隔を押し広げる方向に移動することにより、設計寸法
より径が大きい缶が、前記向きが変化した後、容易に検
出治具から離脱して移動路排出側に移動する。According to the can transporting mechanism of the present invention, in the detection jig, the interval between the contact members facing each other or the contact member and the guide member facing the contact member is set to be the narrowest part (the narrowest part). ), By holding the can to a size slightly larger than the diameter of the intended can, the can having a diameter larger than the designed size comes into contact with the contact member or the guide member. By setting the contact position of the narrowest part of the detection jig with the can as the end in the longitudinal direction of the can, a can having a diameter larger than the design dimension in contact with the narrowest part is larger than the narrowest part of the can. With the contact portion as the center, the end portion on the side opposite to the contact portion falls in the moving direction of the can, and the moving direction changes with respect to the normally shaped can in the moving path. Since the contact member is biased in the direction of the opposing guide member, when a can having a diameter larger than the design size contacts the narrowest portion, the contact member resists the biasing force in the direction of the opposing guide member. By moving in a direction that widens the gap between the narrowest parts by pressing force in the moving direction of the can, a can with a diameter larger than the design dimension can be easily removed from the detection jig after the orientation changes. Move to the discharge side of the moving path.
【０００８】[0008]
【実施例】以下本発明の一実施例を、図１ないし図３を
参照して説明する。図中符号１０は、本実施例の缶の搬
送機構である。前記搬送機構１０は、缶Ｋがその断面方
向に移動可能な移動路１１を内部に有するガイドフレー
ム２０と、該ガイドフレーム２１の缶Ｋが通過する部分
に設けられたベルボトム缶（設計寸法より径が大きい
缶）Ｂの検出治具３０とを備えてなっている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. Reference numeral 10 in the drawing denotes a can carrying mechanism of this embodiment. The transport mechanism 10 includes a guide frame 20 having a moving path 11 in which the can K can move in the cross-sectional direction, and a bell-bottomed can (provided that the can size is smaller than the design size) provided in a portion of the guide frame 21 through which the can K passes. And a detection jig 30 for a large can) B.
【０００９】図１に示すように、前記ガイドフレーム２
０は、断面長方形の金属製の長尺なフレーム部材２１
を、四角枠状の連結部材２２の四隅に互いに平行に固定
することにより配設してなり、缶Ｋが水平に横転した状
態でその断面方向に移動自在な移動路１１を内部に形成
している。ガイドフレーム２０の長さ方向複数の適宜位
置では、前記連結部材２２が配設され、それぞれの連結
部材２２によって、４本のフレーム部材２１が互いに幅
方向に連結されている。As shown in FIG. 1, the guide frame 2
0 is a long metal frame member 21 having a rectangular cross section.
Are arranged by fixing them in parallel to each other at the four corners of a rectangular frame-shaped connecting member 22, and a moving path 11 that is movable in the cross-sectional direction is formed inside the can K in a horizontally overturned state. There is. The connecting members 22 are arranged at a plurality of appropriate positions in the length direction of the guide frame 20, and the four frame members 21 are connected to each other in the width direction by the connecting members 22.
【００１０】前記検出治具３０は、断面コ字状の板状の
部材であって、前記缶Ｋの長さ方向一側端部の直径より
大きい距離離間して対向配置された第１、第２のガイド
部材３１、３２と、第２のガイド部材３１に対向するガ
イド部材３１方向に付勢した状態に取り付けられた接触
部材３３と、前記対を形成する第１、第２のガイド部材
３１、３２を連結するウェブ３４とで構成されている。
検出治具３０は、第１、第２のガイド部材３１、３２を
前記移動路１１に突出させた状態で、ガイドフレーム２
０の一側の側部に取り付けられている。なお、前記第
１、第２のガイド部材３１、３２の対は、製缶すべき目
的の缶Ｋの径より数ミリ大きい程度の離間距離で配設さ
れるとともに、しかも前記第１、第２のガイド部材３
１、３２の対を貫く軸線が移動路１１内を移動する缶Ｋ
の断面方向に対して２〜３度傾斜して設けられて、缶Ｋ
の深絞りした底部と側部の間の接続部分に第１のガイド
部材３１が当接されるようになっている。The detection jig 30 is a plate-shaped member having a U-shaped cross section, and is opposed to the can K by a distance larger than the diameter of one end of the can K in the length direction. Two guide members 31, 32, a contact member 33 attached in a state of being biased toward the guide member 31 facing the second guide member 31, and the first and second guide members 31 forming the pair. , 32 for connecting the two.
The detection jig 30 has the guide frame 2 with the first and second guide members 31 and 32 projected to the moving path 11.
0 is attached to one side. The pair of the first and second guide members 31 and 32 are arranged at a distance of several millimeters larger than the diameter of the intended can K to be made, and the first and second guide members 31 and 32 are arranged. Guide member 3
A can K whose axis passing through the pair of 1 and 32 moves in the moving path 11.
The can K is installed at an angle of 2 to 3 degrees with respect to the cross-sectional direction of
The first guide member 31 is brought into contact with the connection portion between the deeply drawn bottom portion and the side portion.
【００１１】第１のガイド部材３１は、中央部が肉厚に
なっている板状の部材であって、平板状のウェブ３４の
幅方向両端部にフランジ状に固定されている。したがっ
て第１のガイド部材３１は、前記中央部がウェブ３４の
中央部方向に突出した状態でウェブ３４に設けられてい
る。The first guide member 31 is a plate-shaped member having a thick central portion, and is fixed to both ends of the flat plate-shaped web 34 in the width direction in a flange shape. Therefore, the first guide member 31 is provided on the web 34 in a state where the central portion projects toward the central portion of the web 34.
【００１２】図２及び３に示すように、第２のガイド部
材３２は、一側側面に自身の長さ方向全体に亙って延在
する溝３５が形成されてなる断面視コ字状の細長い部材
であって、溝３５を有する側面を前記第１のガイド部材
３１側に配置した状態で、前記ウェブ３４において第１
のガイド部材３１と対向配置されている。また、第２の
ガイド部材３２には、溝３５に前記接触部材３３がバネ
３６の付勢力を利用して出没自在に挿入されて半埋没状
態となっている。第２のガイド部材３２の長さ方向一側
端部には、接触部材３３を第２のガイド部材３２の厚さ
方向に回動自在に支持するピン３７が、溝３５の開口端
近傍において溝３５の幅方向に架設されている。As shown in FIGS. 2 and 3, the second guide member 32 has a U-shaped cross-section when a groove 35 is formed on one side surface thereof and extends over the entire length thereof. The elongated member is a first member of the web 34 in a state where the side surface having the groove 35 is arranged on the first guide member 31 side.
Is arranged to face the guide member 31 of FIG. Further, in the second guide member 32, the contact member 33 is inserted in the groove 35 so as to be retractable by utilizing the biasing force of the spring 36, and is in a semi-buried state. A pin 37 for rotatably supporting the contact member 33 in the thickness direction of the second guide member 32 is provided at one end of the second guide member 32 in the length direction, in the vicinity of the opening end of the groove 35. It is installed in the width direction of 35.
【００１３】また、第２のガイド部材３２のピン３７が
設けられたのと反対側の長さ方向の端部には、接触部材
３３の移動を規制する止めネジ３８が、第２のガイド部
材３２の厚さ方向に貫設されたネジ挿通孔３９が摺動自
在に挿入されている。止めネジ３８は、中央部にナット
４０が螺合されているので、止めネジ３８の頭とナット
４０との間の離間距離とネジ挿通孔３９の長さとの差の
範囲で、ネジ挿通孔３９をその長さ方向に自由に移動す
るようになっている。なお、ネジ挿通孔３９は、第２の
ガイド部材３２のネジ挿通孔３９付近がナット４０が没
入可能な形状に切り欠かれて、その長さが第２のガイド
部材３２の厚さより短くなっている。前記溝３５には、
ネジ挿通孔３９の近傍にバネ３６がセットされている。
バネ３６は、接触部材３３を第１のガイド部材３１方向
に押圧する。そして、第２のガイド部材３２は、前記第
１のガイド部材３１と互いに平行として、かつ前記ピン
３７側を移動路１１の供給側（図中右側）としてウェブ
３４に固定されている。Further, a set screw 38 for restricting the movement of the contact member 33 is provided at the end of the second guide member 32 on the side opposite to the side where the pin 37 is provided, in the second guide member 32. A screw insertion hole 39 is provided so as to extend in the thickness direction of 32 so as to be slidable. Since the nut 40 is screwed into the central portion of the set screw 38, the screw insertion hole 39 is provided within the range of the difference between the distance between the head of the set screw 38 and the nut 40 and the length of the screw insertion hole 39. Is designed to move freely along its length. In addition, the screw insertion hole 39 is cut out near the screw insertion hole 39 of the second guide member 32 into a shape in which the nut 40 can be inserted, and its length is shorter than the thickness of the second guide member 32. There is. In the groove 35,
The spring 36 is set near the screw insertion hole 39.
The spring 36 presses the contact member 33 toward the first guide member 31. The second guide member 32 is fixed to the web 34 in parallel with the first guide member 31 and with the pin 37 side as the supply side (right side in the figure) of the moving path 11.
【００１４】図２及び図３に示すように、接触部材３３
は、中央部が肉厚になっている板状の部材であって、第
２のガイド部材３２の長さ方向一側の端部にピン３７を
介して縦回動自在に設けられるとともに、前記バネ３６
の付勢力で前記第１のガイド部材３１方向に常時付勢さ
れている。また、接触部材３３は、前記止めネジ３８と
係合されているので、第１のガイド部材３１方向への移
動が所定の距離内に規制されている。したがって、接触
部材３３は、移動路１１の軸線方向に沿っているととも
に、検出治具３０の移動路１１の供給側を中心として排
出側が縦回動するようになっている。また、接触部材３
３は、バネ３６の付勢力で常時第１のガイド部材３１方
向に付勢されているので、通常は、止めネジ３８の頭と
ナット４０との間の離間距離の範囲で第１のガイド部材
３１に最も接近した状態になっている。As shown in FIGS. 2 and 3, the contact member 33
Is a plate-shaped member having a thick central portion, which is vertically rotatably provided through a pin 37 at an end portion of the second guide member 32 on one side in the length direction, and Spring 36
Is always urged in the direction of the first guide member 31. Further, since the contact member 33 is engaged with the set screw 38, the movement toward the first guide member 31 is restricted within a predetermined distance. Therefore, the contact member 33 extends along the axial direction of the moving path 11, and the discharge side of the detecting jig 30 vertically rotates about the supply side of the moving path 11. Also, the contact member 3
Since 3 is always biased toward the first guide member 31 by the biasing force of the spring 36, normally, the first guide member 3 is in the range of the distance between the head of the set screw 38 and the nut 40. It is in the state of being closest to 31.
【００１５】図２及び図３に示すように、前記ウェブ３
４の幅方向中央部には、検出治具３０を通過する缶Ｋの
底部が当接することにより、缶Ｋを検出治具３０による
ベルボトム缶Ｂの検出のための適切な角度に姿勢制御す
る突起４１が突設されている。As shown in FIGS. 2 and 3, the web 3
The bottom portion of the can K that passes through the detection jig 30 comes into contact with the central portion in the width direction of the projection No. 4, thereby controlling the attitude of the can K at an appropriate angle for detecting the bell bottom can B by the detection jig 30. 41 is projected.
【００１６】前記検出治具３０は、長さ方向中央部にお
いて第１のガイド部材３１と接触部材３３の互いの肉厚
部が対向して最狭部Ｓを形成する。そして、検出治具３
０は、移動路１１を供給側から排出側に移動する缶Ｋの
径が前記最狭部Ｓにおける第１のガイド部材３１と接触
部材３３の離間距離より大きい場合には、第１のガイド
部材３１及び接触部材３３と缶Ｋとが接触して一時缶Ｋ
の移動を停止させるが、移動路１１内を移動する後続の
缶Ｋ等からの移動方向への押圧力で接触部材３３が第２
のガイド部材３２方向に押し込まれて最狭部Ｓの離間距
離が押し広げられる結果、前記最狭部Ｓに接触する缶Ｋ
が該最狭部Ｓで停止することなく、移動路１１の排出側
に移動するようになっている。なお、前記最狭部Ｓは、
検出治具３０がガイドフレーム２０の側部に位置してい
るので、缶Ｋの長さ方向端部と接触する。In the detection jig 30, the thick portions of the first guide member 31 and the contact member 33 face each other at the central portion in the length direction to form the narrowest portion S. And the detection jig 3
0 is the first guide member when the diameter of the can K that moves from the supply side to the discharge side in the moving path 11 is larger than the distance between the first guide member 31 and the contact member 33 in the narrowest portion S. 31 and the contact member 33 and the can K come into contact with each other to temporarily hold the can K.
However, the contact member 33 is moved to the second position by the pressing force in the moving direction from the subsequent can K or the like moving in the moving path 11.
Of the can K contacting the narrowest part S as a result of being pushed in the direction of the guide member 32 and widening the separation distance of the narrowest part S.
Is moved to the discharge side of the moving path 11 without stopping at the narrowest portion S. The narrowest portion S is
Since the detection jig 30 is located on the side portion of the guide frame 20, it comes into contact with the end portion of the can K in the length direction.
【００１７】以下、本実施例の作用及び効果を説明す
る。前記搬送機構１０は、前記最狭部Ｓにおける第１の
ガイド部材３１と接触部材３３の離間距離を製缶すべき
目的の缶Ｋの径に設定することにより、検出治具３０で
ベルボトム缶Ｂを検出するとともに、ベルボトム缶Ｂの
向きを変更して排出側で移動路１１内から分別排出を容
易にする。The operation and effect of this embodiment will be described below. The conveyance mechanism 10 sets the separation distance between the first guide member 31 and the contact member 33 in the narrowest portion S to the diameter of the can K to be manufactured, so that the bell jig can B can be detected by the detection jig 30. Is detected and the direction of the bell bottom can B is changed to facilitate the separate discharge from the moving path 11 on the discharge side.
【００１８】すなわち、搬送機構１０は、ベルボトム缶
Ｂの端部が検出治具３０に対して前記最狭部Ｓで接触す
ることにより、ベルボトム缶Ｂの長さ方向検出治具３０
と反対側の端部を移動路１１の排出側に回動させて、ベ
ルボトム缶Ｂの向きを移動路１１の軸線方向と平行に転
換する。向きの転換が完了したベルボトム缶Ｂは、後続
の缶Ｋからの押圧力等でバネ３６の押圧力に抗して最狭
部Ｓから離脱され、転換後の向きを保ったまま移動路１
１の排出側に移動される。なお、移動路１１における缶
Ｋの移動速度は、ベルボトム缶Ｂが向きを転換を完了し
た後その向きを保持したまま移動するように、ガイドフ
レーム２０の角度等で適切に調整されている。That is, in the conveying mechanism 10, the end portion of the bell bottom can B contacts the detection jig 30 at the narrowest portion S, whereby the length bottom detection jig 30 of the bell bottom can B is detected.
The end portion on the opposite side is rotated to the discharge side of the moving path 11 to change the direction of the bell bottom can B to be parallel to the axial direction of the moving path 11. The bell-bottom can B whose direction has been changed is separated from the narrowest portion S against the pressing force of the spring 36 due to the pressing force from the subsequent can K or the like, and the moving path 1 is maintained while maintaining the changed direction.
1 is moved to the discharge side. The moving speed of the can K on the moving path 11 is appropriately adjusted by the angle of the guide frame 20 or the like so that the bell-bottomed can B moves while maintaining its orientation after completing the orientation.
【００１９】移動路１１からのベルボトム缶Ｂの排除
は、検出治具３０から排出側に移動した缶Ｋの向きに応
じて、ベルボトム缶Ｂ又は正常な向きに保持されている
ものを搬送機構１０の排出側に配備したバキュームトラ
ンスファーでピックアップする等の方法で分別する。The bell-bottom can B is removed from the moving path 11 in accordance with the direction of the can K moved from the detection jig 30 to the discharge side to convey the bell-bottom can B or the can held in the normal direction to the transport mechanism 10. Use a vacuum transfer located on the discharge side to pick up the waste.
【００２０】したがって、前記搬送機構１０は、自動的
かつ缶Ｋの移動を停止することなくベルボトム缶Ｂを検
出するから、製缶能率を低下させることなくベルボトム
缶Ｂの検出の能率を向上するとともに、排缶のための作
業者等が不要である上、検出治具３０は構造が簡易で安
価に製造できるものであるからベルボトム缶Ｂの検出コ
ストを大幅に低減することができる。また、搬送機構１
０は、移動路１１を移動中の缶Ｋに対して検出したベル
ボトム缶Ｂのみ向きを換えるので、検出治具３０の排出
側においては、目的の形状に形成されている缶Ｋとベル
ボトム缶Ｂとの分別を容易にすることができる。Therefore, since the transport mechanism 10 detects the bell bottom can B automatically and without stopping the movement of the can K, the efficiency of detecting the bell bottom can B is improved without lowering the can making efficiency. In addition, since no worker or the like is required for discharging the can, and the detection jig 30 has a simple structure and can be manufactured at low cost, the detection cost of the bell bottom can B can be greatly reduced. In addition, the transport mechanism 1
0 changes the direction only of the bell-bottom can B detected with respect to the can K moving in the moving path 11, so that the can K and the bell-bottom can B formed in the desired shape on the discharge side of the detection jig 30. Can be easily separated.
【００２１】また、搬送機構１０によれば、検出治具３
０が、第１、第２のガイド部材３１、３２の対を貫く軸
線が移動路１１内を移動する缶Ｋの断面方向に対して２
〜３度傾斜して設けられて、第１のガイド部材３１が缶
Ｋの底部と側部との接続部分に当接されるようになって
いるので、接続部分の微妙な膨出を検出することがで
き、ベルボトム缶Ｂの検出の精度が向上する。Further, according to the transport mechanism 10, the detection jig 3
0 is 2 with respect to the cross-sectional direction of the can K in which the axis passing through the pair of the first and second guide members 31 and 32 moves in the movement path 11.
Since the first guide member 31 is provided so as to be inclined by 3 degrees so as to come into contact with the connecting portion between the bottom portion and the side portion of the can K, a slight bulging of the connecting portion is detected. Therefore, the accuracy of detecting the bell bottom can B is improved.
【００２２】[0022]
【発明の効果】以上説明したように、本発明の缶の搬送
機構によれば、缶の移動を停止することなく自動的に設
計寸法より径が大きい缶を検出するので、製缶能率を低
下させることなしに搬出すべき缶の検出の能率を向上す
ることができる上、移動路を移動中の缶に対して、排出
すべき缶のみ向きを換えるから、検出治具の排出側にお
いては、目的の形状に形成されている缶と排出すべき缶
との分別が容易になる。As described above, according to the can transporting mechanism of the present invention, cans having a diameter larger than the design size are automatically detected without stopping the movement of the cans, thus reducing the can manufacturing efficiency. It is possible to improve the efficiency of detection of cans to be carried out without doing, and since the direction of only the cans to be discharged is changed with respect to the cans that are moving on the moving path, on the discharge side of the detection jig, It becomes easy to separate a can having a desired shape from a can to be discharged.
【００２３】また、搬送機構によれば、検出治具が、ガ
イド部材の対を貫く軸線が移動路内を移動する缶の断面
方向に対して２〜３度傾斜して設けられて、一方のガイ
ド部材が缶の底部と側部との接続部分に当接されるよう
になっているので、接続部分の微妙な膨出を検出するこ
とができ、排出すべき缶の検出の精度が向上する。Further, according to the carrying mechanism, the detection jig is provided such that the axis line passing through the pair of guide members is inclined by 2 to 3 degrees with respect to the cross-sectional direction of the can moving in the moving path. Since the guide member is adapted to come into contact with the connecting portion between the bottom portion and the side portion of the can, it is possible to detect a subtle bulge at the connecting portion and improve the accuracy of detecting the can to be discharged. .
【図１】本発明の一実施例を示す全体斜視図である。FIG. 1 is an overall perspective view showing an embodiment of the present invention.
【図２】検出治具を示す正面図である。FIG. 2 is a front view showing a detection jig.
【図３】前記図２の側面図である。FIG. 3 is a side view of FIG.
１０ 搬送機構 ２０ ガイドフレーム ３０ 検出治具 ３１ 第１のガイド部材 ３２ 第２のガイド部材 Ｂ ベルボトム缶 Ｋ 缶 10 transport mechanism 20 guide frame 30 detection jig 31 first guide member 32 second guide member B bell-bottom can K can
Claims (3)
送機構であって、缶がその断面方向に移動可能な移動路
を内部に有するガイドフレームと、該ガイドフレームに
固定されて前記移動路において設計寸法より径の大きい
缶を検出する検出治具とを備え、前記検出治具は、前記
缶の長さ方向一側端部の直径より大きい距離離間して対
向配置された一対のガイド部材と、該ガイド部材の内の
少なくとも一方に設けられ、対向するガイド部材方向に
付勢された接触部材とを有することを特徴とする缶の搬
送機構。1. A can conveying mechanism in a can manufacturing process for a can having a circular cross section, the guide frame having a moving path inside which the can is movable in the cross sectional direction thereof, and the moving being fixed to the guide frame. A detection jig for detecting a can having a diameter larger than a design dimension in the path, the detection jig being a pair of guides arranged facing each other with a distance larger than the diameter of one end of the can in the length direction. A transporting mechanism for a can, comprising: a member; and a contact member that is provided on at least one of the guide members and is urged toward the opposing guide member.
て、前記ガイドフレームは、缶が略水平方向に倒缶した
状態で移動可能な移動路を有し、かつ該移動路の側部に
前記検出治具が設けられていることを特徴とする缶の搬
送機構。2. The can transporting mechanism according to claim 1, wherein the guide frame has a moving path that can move in a state where the can is tilted in a substantially horizontal direction, and the side of the moving path. A conveying mechanism for a can, wherein the detection jig is provided in a section.
であって、前記ガイド部材の対が移動路を移動する缶の
断面方向に対して２〜３度傾斜して設けられていること
を特徴とする缶の搬送機構。3. The can carrying mechanism according to claim 1 or 2, wherein the pair of guide members is provided so as to be inclined by 2 to 3 degrees with respect to the cross-sectional direction of the can moving along the moving path. A can transport mechanism characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14811093A JPH07921A (en) | 1993-06-18 | 1993-06-18 | Transporting mechanism for can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14811093A JPH07921A (en) | 1993-06-18 | 1993-06-18 | Transporting mechanism for can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07921A true JPH07921A (en) | 1995-01-06 |
Family
ID=15445477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14811093A Pending JPH07921A (en) | 1993-06-18 | 1993-06-18 | Transporting mechanism for can |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101659710B1 (en) * | 2016-05-30 | 2016-09-23 | 황경숙 | Shield Axis manufacturing method clamp for headlights high and low beam control and processing method using the same. |
-
1993
- 1993-06-18 JP JP14811093A patent/JPH07921A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101659710B1 (en) * | 2016-05-30 | 2016-09-23 | 황경숙 | Shield Axis manufacturing method clamp for headlights high and low beam control and processing method using the same. |
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