JPS6211863Y2 - - Google Patents

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Publication number
JPS6211863Y2
JPS6211863Y2 JP1980186348U JP18634880U JPS6211863Y2 JP S6211863 Y2 JPS6211863 Y2 JP S6211863Y2 JP 1980186348 U JP1980186348 U JP 1980186348U JP 18634880 U JP18634880 U JP 18634880U JP S6211863 Y2 JPS6211863 Y2 JP S6211863Y2
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JP
Japan
Prior art keywords
workpiece
transfer
stage
notch
disc body
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
Application number
JP1980186348U
Other languages
Japanese (ja)
Other versions
JPS57111724U (en
Priority date (The priority date 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 date listed.)
Filing date
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Priority to JP1980186348U priority Critical patent/JPS6211863Y2/ja
Publication of JPS57111724U publication Critical patent/JPS57111724U/ja
Application granted granted Critical
Publication of JPS6211863Y2 publication Critical patent/JPS6211863Y2/ja
Expired legal-status Critical Current

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  • Specific Conveyance Elements (AREA)
  • Attitude Control For Articles On Conveyors (AREA)

Description

【考案の詳細な説明】 本考案は移送装置に係り、特に次工程の送りサ
イクルに確実に合わせてワークを1個づつ次工程
へ移送することができる移送装置に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a transfer device, and more particularly to a transfer device that can transfer workpieces one by one to the next process reliably in synchronization with the feed cycle of the next process.

一般に、ある工程から次工程にワークを移送す
る場合にはコンベアを用いるのが通例であるが、
前工程からのワークの排出間隔が一定でない場合
には送り間隔が一定せず、ワークの重なり等の不
具合が発生するおそれがある。
Generally, conveyors are used to transfer workpieces from one process to the next.
If the discharge interval of the workpieces from the previous process is not constant, the feeding interval will not be constant, and problems such as overlapping of the workpieces may occur.

そこで従来は、搬送ライン上に無端チエーンを
配置するとともにこの無端チエーンに一定間隔で
突片を設け、不定間隔で送られてきたワークを前
記突片で受けて無端チエーン回転に同期させて移
送し、次工程のサイクルにワークの送り速度を合
わせるようにしている。
Conventionally, an endless chain is placed on the conveyance line, and protrusions are provided at regular intervals on this endless chain. Workpieces sent at irregular intervals are received by the protrusions and transferred in synchronization with the rotation of the endless chain. , the feed speed of the workpiece is adjusted to match the cycle of the next process.

しかしながらこの種の方法ではチエーンの延び
等によりワークの移送を確実に次工程のサイクル
に同期させることができない等の難点がある。
However, this type of method has drawbacks such as the inability to reliably synchronize the transfer of the work with the cycle of the next process due to the length of the chain.

本考案はかかる従来の難点を解決するために創
案されたもので、その目的とするところは、ワー
クの送り込み時期を次工程に確実に同期させるこ
とができると共に、確実に1個づつ送ることがで
きる移送装置を提供するにある。
The present invention was devised to solve these conventional difficulties, and its purpose is to reliably synchronize the feeding timing of the workpieces with the next process, and to ensure that the workpieces are fed one by one. To provide a transfer device that can.

本考案は上記目的を達成すべく、移送面上に、
同期回転する複数の本質的に同直径の円板体を移
送方向に平行で、移送面にほぼ直角にかつ、各円
板体の中心間距離を円板半径より小さくそれぞれ
配置し、かつ各円板体の周面に相互に所要の位相
ずれを有する切欠き部をそれぞれ設け、初段の円
板体の周面に接するワークをその切欠き部で受け
て下流側に移送し、これを次段の円板体の切欠き
部で受けて順次下流側に移送する移送部を構成す
るとともに、この移送部の出側には、最終段の円
板体により移送されるワーク上に先端部を臨ませ
て押えアームを上下揺動可能に弾支し、この押え
アームの下面に上記最終段の円板体から離脱した
ワークと係合してこれをその送り出し位置に位置
決めする係合凹部を形成したことを特徴とするも
のである。
In order to achieve the above object, the present invention has the following features:
A plurality of synchronously rotating disk bodies having essentially the same diameter are arranged parallel to the transfer direction, substantially perpendicular to the transfer plane, and the distance between the centers of each disk body is smaller than the radius of the disk; Notches having a required phase shift from each other are provided on the circumferential surface of the plate body, and the workpiece that is in contact with the circumferential surface of the first stage disk body is received by the notch part and transferred to the downstream side, and then transferred to the next stage. A transfer section is configured to receive the work in the notch of the disk body and sequentially transfer it to the downstream side, and on the exit side of this transfer section, the tip part is exposed on the workpiece to be transferred by the final stage disk body. The presser arm is elastically supported so as to be able to swing up and down, and an engagement recess is formed on the lower surface of the presser arm to engage with the workpiece detached from the final stage disc body and position it at its delivery position. It is characterized by this.

そして、本考案は上記構成を有するため、切欠
きを有する複数の円板体によりワークを確実に1
個づつ送り込み、かつその送り込み時期を次工程
のサイクルに確実に同期させることができるとと
もに、送り出し側においては押えアームによりワ
ークを正確な送り出し位置に保持して、次工程処
理装置に向けてのプツシヤ等の送り機構との確実
な連動送り操作および正確なワークの供給姿勢制
御を保証することができる。
Since the present invention has the above configuration, the workpiece can be reliably held in one place using the plurality of disc bodies having notches.
It is possible to feed the workpieces one by one and reliably synchronize the feeding timing with the cycle of the next process, and on the sending side, the presser arm holds the workpieces at the accurate feeding position and pushes them towards the next process processing equipment. It is possible to guarantee reliable interlocking feeding operations with feeding mechanisms such as the above, and accurate control of the feeding posture of the workpiece.

以下本考案を図示する一実施例に基づいて説明
する。
The present invention will be described below based on an illustrated embodiment.

第1図において1は、前段工程から半割りすべ
り軸受等のワーク2を搬送してくるコンベアであ
り、このコンベア1の出側には、ワーク2の両側
を案内するため断面状で状低部を搬送面とし
たレール3がコンベア搬送面とレール3の搬送面
が同一面となるように設置されている。そしてこ
のレール3の搬送面上には、第1図および第2図
に示すように初段の円板体4、次段の円板体5お
よび終段の円板体6がレール3の搬送方向に所定
間隔でそれぞれ配置されており、各円板体4,
5,6の回転軸7,8,9は、第2図に示すよう
にスペーサ10を介して対設された支持板11に
軸受12,13,14を介して回転自在にそれぞ
れ支承されている。
In FIG. 1, 1 is a conveyor that conveys a workpiece 2 such as a half-split sliding bearing from the previous stage process. On the exit side of this conveyor 1, there is a cross-sectional shaped low part for guiding both sides of the workpiece 2. A rail 3 with a conveyance surface of 1 is installed so that the conveyor conveyance surface and the conveyance surface of the rail 3 are flush with each other. As shown in FIGS. 1 and 2, on the conveyance surface of the rail 3, the first stage disc body 4, the next stage disc body 5, and the last stage disc body 6 are arranged in the conveyance direction of the rail 3. are arranged at predetermined intervals, and each disc body 4,
Rotating shafts 7, 8, and 9 of 5 and 6 are rotatably supported by bearings 12, 13, and 14, respectively, on support plates 11 that are disposed opposite to each other with a spacer 10 in between, as shown in FIG. .

前記初段の円板体4および終段の円板体6は、
第2図に示すように所要間隔で対設された2枚の
円板でそれぞれ構成され、2枚の円板の間には、
1枚の円板で構成される円板体5の周縁部が嵌入
されている。また各円板体4,5,6の周面1箇
所には、第1図に示すように前記ワーク2が嵌入
可能なほぼ台形状の切欠き4a,5a,6aが相
互に76度の位相のずれを有してそれぞれ設けられ
ている。この位相のずれは円板体の直径間隔およ
びワークの大きさにより適宜決められるべきもの
である。
The first stage disc body 4 and the last stage disc body 6 are:
As shown in Figure 2, each consists of two discs placed opposite each other at a required interval, and between the two discs,
The peripheral edge of a disc body 5 made up of one disc is fitted. Furthermore, as shown in FIG. 1, approximately trapezoidal notches 4a, 5a, 6a into which the workpiece 2 can be inserted are formed at one location on the circumferential surface of each disc body 4, 5, 6 at a phase of 76 degrees with respect to each other. They are respectively provided with a deviation of . This phase shift should be appropriately determined depending on the diameter interval of the disk bodies and the size of the workpiece.

前記初段の円板体4の回転軸7の一端部には、
第2図に示すようにギヤ15が固着されており、
このギヤ15は、駆動軸16に固着されたギヤ1
7に噛合している。このギヤ17には、次段の円
板体5の回転軸8の両端部にそれぞれ固着された
ギヤ18,19のうちの一方のギヤ18が噛合し
ており、他方のギヤ19は、第2図に示すように
終段の円板体6の回転軸9に固着されたギヤ20
に、ギヤ21を介して噛合している。ギヤ21
は、前記支持板11に固定された軸22に軸受2
3を介して回転自在に支承されている。
At one end of the rotating shaft 7 of the first stage disc body 4,
As shown in FIG. 2, the gear 15 is fixed,
This gear 15 is a gear 1 fixed to a drive shaft 16.
It meshes with 7. This gear 17 meshes with one of the gears 18 and 19 fixed to both ends of the rotating shaft 8 of the next-stage disk body 5, and the other gear 19 meshes with the second gear 19. As shown in the figure, a gear 20 is fixed to the rotating shaft 9 of the disc body 6 at the final stage.
are engaged with each other via a gear 21. gear 21
A bearing 2 is attached to a shaft 22 fixed to the support plate 11.
It is rotatably supported via 3.

しかして、各円板体4,5,6は、駆動軸16
の回転により同方向(駆動軸16の回転方向とは
逆の方向)に同期して回転し、初段の円板体4の
切欠き4aで受けたワーク2を順次下流側に移送
することになる。
Thus, each disc body 4, 5, 6 has a drive shaft 16
The rotation of the drive shaft 16 rotates synchronously in the same direction (opposite direction to the rotation direction of the drive shaft 16), and the workpieces 2 received at the notch 4a of the first stage disc body 4 are sequentially transferred to the downstream side. .

一方、終段の円板体6の出側には、第1図およ
び第2図に示すように円板体6を構成する2枚の
円板の間に先端が嵌入された押えアーム24が配
置され、この押えアーム24の基端部は、基台2
5にピン26を介して上下に揺動可能に枢着され
ている。この押えアーム24は第1図に示すよう
に押えアーム24の基端側を貫通するロツド27
に周設されたスプリング28によつて先端が下方
側に押圧されている。そして、終段の円板体6か
らその下流側に押出されたワーク2は、第1図に
示すように押えアーム24の傾斜部24aに係合
してこれを押上げ、上記円板体6から完全に押出
されるとその押えアーム24の円弧状凹部24b
内に係合されて面揃板29上に載置され、面揃え
が行なわれるようになつている。面揃板29上に
載置されたワーク2は、図示しないプツシヤによ
つて移送方向と直角の方向に押出されるようにな
つている。
On the other hand, on the exit side of the disc body 6 at the final stage, as shown in FIGS. 1 and 2, a presser arm 24 whose tip is fitted between two discs constituting the disc body 6 is arranged. , the base end of this presser arm 24 is connected to the base 2
5 via a pin 26 so as to be able to swing up and down. This presser arm 24 has a rod 27 that passes through the base end of the presser arm 24, as shown in FIG.
The tip is pressed downward by a spring 28 provided around the periphery. Then, the workpiece 2 pushed out downstream from the disc body 6 at the final stage engages with the inclined part 24a of the presser arm 24 and pushes it up, as shown in FIG. When the presser arm 24 is completely pushed out, the arcuate recess 24b of the presser arm 24
They are engaged with each other and placed on the surface leveling plate 29, so that surface leveling is performed. The workpiece 2 placed on the leveling plate 29 is pushed out in a direction perpendicular to the transport direction by a pusher (not shown).

なお、第1図において30は押えアーム24先
端の下方への揺動位置を規制するストツパであ
り、このストツパ30は押えアーム24の揺動範
囲を調節できるようになつている。また第2図に
おいて31,32は、ギヤ15あるいはギヤ19
等で構成される歯車機構のカバー、33は駆動軸
16の軸受である。
In FIG. 1, reference numeral 30 denotes a stopper that restricts the downward swinging position of the tip of the presser arm 24, and this stopper 30 is adapted to adjust the swinging range of the presser arm 24. Also, in FIG. 2, 31 and 32 are gears 15 or 19.
The gear mechanism cover 33 is a bearing for the drive shaft 16.

次に作用について説明する。第1図に示すコン
ベア1で送られてきたワーク2は、第1図に示す
時計方向に回転する初段の円板体4の周面に当接
する。このワーク2は、コンベア1が、第1図に
示す左行方向に駆動されているので円板体4に軽
く押圧されることになる。
Next, the effect will be explained. The workpiece 2 sent by the conveyor 1 shown in FIG. 1 comes into contact with the circumferential surface of the first-stage disk body 4 that rotates in the clockwise direction shown in FIG. This work 2 is lightly pressed against the disc body 4 because the conveyor 1 is driven in the leftward direction shown in FIG.

この状態で円板体4がさらに回転してその切欠
き4aがワーク2の位置にくると、ワーク2は前
記押圧力により切欠き4aに嵌入され、円板体4
の回転に伴なつてレール3の搬送面上を下流側に
送られる。この際、コンベア1上をワーク2が連
続して送られてきた場合でも、切欠き4a内には
1個のワーク2が嵌入されるスペースしかないの
で、後に続いたワーク2は、円板体4が1回転し
て切欠き4aがコンベア1位置にくるまで、コン
ベア1上で停止していることになる。
When the disc body 4 further rotates in this state and its notch 4a comes to the position of the workpiece 2, the workpiece 2 is fitted into the notch 4a by the pressing force, and the disc body 4
As it rotates, it is sent downstream on the conveyance surface of the rail 3. At this time, even if the workpieces 2 are continuously sent on the conveyor 1, there is only space in the notch 4a to fit one workpiece 2, so the following workpieces 2 are 4 is stopped on the conveyor 1 until it rotates once and the notch 4a comes to the conveyor 1 position.

初段の円板体4がさらに回転してワークが次段
の円板体5の周面内へ入り始めると第3図に示す
ように、次段の円板体5の切欠き5aは、切欠き
4aに対して位相が76度遅れているのでワーク2
を押しつぶすことなく前段の円板体4の切欠き4
aによるワーク2送りが継続されることになる。
When the first stage disc body 4 rotates further and the workpiece begins to enter the circumferential surface of the next stage disc body 5, the notch 5a of the next stage disc body 5 becomes a notch, as shown in FIG. Since the phase is delayed by 76 degrees with respect to notch 4a, work 2
The notch 4 of the disc body 4 in the previous stage without crushing the
The workpiece 2 feeding by a is continued.

この状態から円板体4,5がさらに回転する
と、第4図に示すようにワーク2は切欠き4aに
よる送りが完了すると相前後して円板体5の切欠
き5aによる送りが始まるのでワーク2は前段の
円板体4の切欠き4aから、受け渡されることに
なる。そしてワーク2は円板体5の回転に伴なつ
てレール3上をさらに下流側に移送されることに
なる。
When the disk bodies 4 and 5 further rotate from this state, as shown in FIG. 4, when the workpiece 2 is completely fed through the notch 4a, feeding through the notch 5a of the disk body 5 starts in succession. 2 is delivered through the notch 4a of the disc body 4 in the previous stage. The workpiece 2 is then transferred further downstream on the rail 3 as the disc body 5 rotates.

円板体5がさらに回転すると、前記する円板体
4,5の場合と同様に、ワーク2は切欠き5aか
ら終段の円板体6の切欠き6aに受け渡される。
When the disk body 5 further rotates, the workpiece 2 is transferred from the notch 5a to the notch 6a of the final stage disk body 6, as in the case of the disk bodies 4 and 5 described above.

終段の円板体6が第1図に示す実線の状態から
さらに時計方向に回転すると、ワーク2は押えア
ーム24に接触した状態で下流側に送られる。そ
して円板体6の切欠き6aが第1図に鎖線で示す
位置にきてワーク2が完全に円板体6から押出さ
れると、ワーク2は押えアーム24の円弧状凹部
24b内に係合されて面揃板29上に面揃えされ
た状態で載置される。
When the final stage disc body 6 further rotates clockwise from the state shown by the solid line in FIG. 1, the workpiece 2 is sent downstream while being in contact with the presser arm 24. When the notch 6a of the disc body 6 reaches the position shown by the chain line in FIG. They are combined and placed on the surface leveling plate 29 with their surfaces aligned.

面揃板29上に載置されたワーク2は、図示し
ないプツシヤによつて移送方向に直角な方向、す
なわち第1図の表裏方向に押出される。
The workpiece 2 placed on the surface leveling plate 29 is pushed out by a pusher (not shown) in a direction perpendicular to the transport direction, that is, in the front-back direction in FIG.

以上までの操作を繰返してコンベア1上のワー
ク2を面揃板29に順次移送する。
By repeating the above operations, the works 2 on the conveyor 1 are sequentially transferred to the surface leveling plate 29.

しかしてワーク2は、次工程のサイクルに同期
して回転駆動される円板体4,5,6により次工
程のサイクルに完全に同期した速度で順次送り出
されることになる。
Thus, the workpiece 2 is sequentially sent out at a speed completely synchronized with the cycle of the next process by the disk bodies 4, 5, and 6 which are rotationally driven in synchronization with the cycle of the next process.

なお、前記実施例においては3連の円板体4,
5,6でワーク2を移送する場合について説明し
たが、4連またはそれ以上でもよく、また2連で
もよい。
In addition, in the above embodiment, three disc bodies 4,
Although the case where the workpiece 2 is transferred in steps 5 and 6 has been described, it may be four or more, or it may be two.

また、前記実施例では、各円板体4,5,6に
切欠き4a,5a,6aをそれぞれ1箇所づつ設
ける場合について説明したが、次工程のサイクル
によつては複数箇所設けるようにしてもよい。
In addition, in the above embodiment, the case where the notches 4a, 5a, 6a are provided in each of the disc bodies 4, 5, 6 at one location is explained, but depending on the cycle of the next process, the notches may be provided at multiple locations. Good too.

以上述べたように、本考案においては、切欠き
を有する複数の円板体によりワークを確実に1個
づつ送り込み、かつその送り込み時期を次工程の
サイクルに確実に同期させることができるととも
に、送り出し側においては押えアームによりワー
クを正確な送り出し位置に保持して、次工程処理
装置に向けてのプツシヤ等の送り機構との確実な
連動送り操作および正確なワークの供給姿勢制御
を保証することができる効果がある。
As described above, in the present invention, it is possible to reliably feed the workpieces one by one using a plurality of disc bodies having notches, and also to reliably synchronize the feeding timing with the cycle of the next process. On the side, the workpiece can be held at an accurate delivery position by the presser arm, ensuring reliable interlocking feeding operation with a feed mechanism such as a pusher and accurate control of the feeding posture of the workpiece towards the next process processing equipment. There is an effect that can be done.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の一実施例を示す正面図、第2
図は第1図の断面図、第3図および第4図は円板
体によるワークの移送状態をそれぞれ示す説明図
である。 1……コンベア、2……ワーク、3……レー
ル、4,5,6……円板体、4a,5a,6a…
…切欠き、7,8,9……回転軸、16……駆動
軸。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a sectional view of FIG. 1, and FIGS. 3 and 4 are explanatory diagrams showing the state in which a workpiece is transferred by the disc body, respectively. 1... Conveyor, 2... Work, 3... Rail, 4, 5, 6... Disc body, 4a, 5a, 6a...
...Notch, 7, 8, 9... Rotating shaft, 16... Drive shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 移送面上に、同期回転する複数の本質的に同直
径の円板体を移送方向に平行で、移送面にほぼ直
角にかつ、各円板体の中心間距離を円板半径より
小さくそれぞれ配置し、かつ各円板体の周面に相
互に所要の位相ずれを有する切欠き部をそれぞれ
設け、初段の円板体の周面に接するワークをその
切欠き部で受けて下流側に移送し、これを次段の
円板体の切欠き部で受けて順次下流側に移送する
移送部を構成するとともに、この移送部の出側に
は、最終段の円板体により移送されるワーク上に
先端部を臨ませて押えアームを上下揺動可能に弾
支し、この押えアームの下面に上記最終段の円板
体から離脱したワークと係合してこれをその送り
出し位置に位置決めする係合凹部を形成したこと
を特徴とする移送装置。
A plurality of synchronously rotating disks having essentially the same diameter are arranged on the transfer surface, parallel to the transfer direction, approximately perpendicular to the transfer surface, and with a distance between the centers of each disk smaller than the disk radius. In addition, a notch portion having a required phase shift from each other is provided on the circumferential surface of each disk body, and the workpiece that is in contact with the circumferential surface of the first stage disk body is received by the notch portion and transferred to the downstream side. , constitutes a transfer section that receives this in the notch of the next-stage disk body and sequentially transfers it to the downstream side, and on the exit side of this transfer section, the workpiece that is transferred by the last-stage disk body is placed. A presser arm is elastically supported so as to be able to swing up and down with its tip facing the front end, and a locking member is provided on the lower surface of the presser arm that engages with the workpiece detached from the final stage disc body and positions it at its delivery position. A transfer device characterized by forming a mating recess.
JP1980186348U 1980-12-24 1980-12-24 Expired JPS6211863Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980186348U JPS6211863Y2 (en) 1980-12-24 1980-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980186348U JPS6211863Y2 (en) 1980-12-24 1980-12-24

Publications (2)

Publication Number Publication Date
JPS57111724U JPS57111724U (en) 1982-07-10
JPS6211863Y2 true JPS6211863Y2 (en) 1987-03-23

Family

ID=29988214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980186348U Expired JPS6211863Y2 (en) 1980-12-24 1980-12-24

Country Status (1)

Country Link
JP (1) JPS6211863Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7342673B2 (en) * 2019-12-11 2023-09-12 株式会社デンソー Conveyance device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438283U (en) * 1977-08-22 1979-03-13

Also Published As

Publication number Publication date
JPS57111724U (en) 1982-07-10

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