JPH10291140A - Part supply device using endless belt - Google Patents
Part supply device using endless beltInfo
- Publication number
- JPH10291140A JPH10291140A JP11520397A JP11520397A JPH10291140A JP H10291140 A JPH10291140 A JP H10291140A JP 11520397 A JP11520397 A JP 11520397A JP 11520397 A JP11520397 A JP 11520397A JP H10291140 A JPH10291140 A JP H10291140A
- Authority
- JP
- Japan
- Prior art keywords
- belt
- guide rails
- pulley
- work
- rail
- 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
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は無端状ベルトに多数
の立爪を取付けて缶材の天板などのワ−クを搬送してプ
レス加工機等の金型位置にワ−クを供給するための部品
供給装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an endless belt having a large number of standing claws to convey a work such as a top plate of a can material to supply the work to a mold position of a press machine or the like. And a component supply device for the same.
【0002】[0002]
【従来の技術】従来、缶材の天板などのワ−クを搬送し
てプレス加工機等の金型位置にワ−クを供給するための
部品供給装置としては、キャリ−フィンガ−方式やグリ
ップフィ−ド方式などがある。前記キャリ−フィンガ−
方式は突起した爪でワ−クを押しながら所定位置に運ぶ
ものであり、又、前記グリップフィ−ド方式の構造とし
ては図5に示すように、2本の平行なキャリアバ−(3
1),(32)を並列に配し、該キャリアバ−(31),(3
2)の内側にはワ−ク(14)をグリップする部材が対向
して多数固着されており、X−Y方向に動きながらワ−
ク(14)を所定位置に運ぶものであった。2. Description of the Related Art Conventionally, as a component supply device for conveying a work such as a top plate of a can material and supplying the work to a mold position such as a press machine, a carrier finger system or the like is known. There is a grip feed system and the like. The carry finger
In this method, a work is carried to a predetermined position while pushing a work with a protruded claw. As a structure of the grip feed method, as shown in FIG. 5, two parallel carrier bars (3) are used.
1) and (32) are arranged in parallel, and the carrier bars (31) and (3)
A large number of members for gripping the work (14) are fixed to the inside of 2) so as to oppose each other.
(14) to a predetermined position.
【0003】[0003]
【発明が解決しようとする課題】しかしながら、前記キ
ャリ−フィンガ−方式でワ−クを所定位置に運ぶと、ワ
−クが金型位置に達した時に、ワ−クが正確な位置にセ
ット出来ないため、精度の要する加工には使用できなか
った。又、前記グリップフィ−ド方式でワ−ク(14)を
所定位置に運ぶと、金型位置へ正確にワ−ク(14)をセ
ット出来るが、ワ−ク(14)の寸法が異なると対応でき
ず、ワ−ク(14)の寸法が変わる毎に専用のグリップす
る部材を用意し且つそれを対向させ調節しながら取付け
なければならず、面倒で生産性が悪い等の問題点があっ
た。However, if the work is carried to a predetermined position by the carry finger method, the work can be set at an accurate position when the work reaches the mold position. Therefore, it could not be used for machining requiring precision. Also, when the work (14) is carried to a predetermined position by the grip feed method, the work (14) can be accurately set at the mold position, but if the dimensions of the work (14) are different. Each time the dimensions of the work (14) change, a dedicated gripping member must be prepared and attached to the work (14) while facing and adjusting it, which is troublesome and reduces productivity. Was.
【0004】本発明はワ−クを正確な位置に供給してセ
ット出来ると共にワ−クの寸法が変わってもそれに合わ
せて調節出来る無端状ベルトを用いた部品供給装置を提
供することを目的とするにある。SUMMARY OF THE INVENTION It is an object of the present invention to provide a component supply apparatus using an endless belt which can supply and set a work at an accurate position and can adjust the work in accordance with the size of the work. To be.
【0005】[0005]
【課題を解決するための手段】上記問題点を解決するた
めに本発明は成されたものであり、つまり、レ−ル幅調
節手段を有する2本の平行なガイドレ−ルを幅方向に移
動自在に設け、該2本のガイドレ−ルの中間に、一定間
隔でワ−ク送り用の立爪を多数固着した2本の無端状ベ
ルトを並列に配し、該ベルトは、少なくとも左右に配し
た駆動プ−リ−と従属プ−リ−とに張着させ、駆動プ−
リ−にはサ−ボモ−タ−に接続した駆動軸が貫通し、そ
の駆動軸に対し、前記一方の駆動プ−リ−を連結固着さ
せると共に他方の駆動プ−リ−を回転自在に設け、且つ
前記駆動軸には、前記回転自在な駆動プ−リ−を連結或
いは切離し自在な電磁クラッチを固着し、尚且つ前記回
転自在な駆動プ−リ−にはブレ−キ装置を設け、更に一
方のベルトの立爪を検知するセンサ−と、それに対する
他方のベルトの立爪を検知するセンサ−とを所定距離で
配置した構造と成す。SUMMARY OF THE INVENTION The present invention has been made to solve the above problem, that is, two parallel guide rails having rail width adjusting means are moved in the width direction. Arranged freely, two endless belts having a large number of work-feeding vertical nails fixedly arranged at regular intervals are arranged in parallel between the two guide rails, and the belts are arranged at least on the left and right. The drive pulley is attached to the drive pulley and the subordinate pulley.
A drive shaft connected to a servomotor penetrates through the rail, and the one drive pulley is fixedly connected to the drive shaft and the other drive pulley is rotatably provided. And an electromagnetic clutch capable of connecting or disconnecting the rotatable drive pulley is fixed to the drive shaft, and a brake device is provided on the rotatable drive pulley. A sensor for detecting a standing nail of one belt and a sensor for detecting a standing nail of the other belt are arranged at a predetermined distance.
【0006】[0006]
【発明の実施の形態】以下、本発明の実施の形態例を図
面に基づき説明する。(1),(1')は上部の内側に段
部(1a),(1'a)を設けた2本の平行なガイドレ−ルで
ある。(2)は2本の平行なガイドレ−ル(1),
(1')の間隔が可変可能とするためにその幅方向へ移
動自在に設けたレ−ル幅調節手段であり、該レ−ル幅調
節手段(2)には、各ガイドレ−ル(1),(1')の下
方に固着した4個のレ−ルブロック(2a)と、該レ−ル
ブロック(2a)を摺動自在に案内するための2本或いは
4本のレ−ル(2b)と、前記各レ−ルブロック(2a)の
側面に固着させたナット部(2c)と、その各ナット部
(2c)と螺合するネジ棒(2d)と、前記各ネジ棒(2d)
の一端に固定したプ−リ−(2e)と、2本の駆動用ベル
ト(2f)と、2個のモ−タ−側プ−リ−(2g)と、2個
のモ−タ−(2h)と、前記ガイドレ−ル(1),(1')
を移動させるためにプ−リ−(2e)間に張着した2本の
同調用ベルト(2i)とがある(図1,図2参照)。尚、
前記レ−ル幅調節手段(2)は上記の構造に限定される
ものではない。(3),(3')は2本のガイドレ−ル
(1),(1')の中間に並列に配した無端状ベルトであ
り、このベルト(3),(3')の内側にはラック状溝を
付けたものを用いると良い(図3参照)。Embodiments of the present invention will be described below with reference to the drawings. (1) and (1 ') are two parallel guide rails provided with steps (1a) and (1'a) inside the upper part. (2) is two parallel guide rails (1),
(1 ') is a rail width adjusting means movably provided in the width direction so as to make the interval variable, and the rail width adjusting means (2) is provided with each guide rail (1). ), Four rail blocks (2a) fixed below (1 '), and two or four rails (2) for slidably guiding the rail blocks (2a). 2b), a nut part (2c) fixed to the side surface of each rail block (2a), a screw rod (2d) screwed to each nut part (2c), and each screw rod (2d). )
(2e), two drive belts (2f), two motor-side pulleys (2g), and two motors ( 2h) and the guide rails (1) and (1 ')
There are two tuning belts (2i) attached between pulleys (2e) to move the belt (see FIGS. 1 and 2). still,
The rail width adjusting means (2) is not limited to the above structure. (3) and (3 ') are endless belts arranged in parallel between the two guide rails (1) and (1'). Inside these belts (3) and (3 ') It is preferable to use one provided with a rack-shaped groove (see FIG. 3).
【0007】(4)はベルト(3),(3')の上面で且
つ一定間隔で多数固着したワ−ク送り用の立爪であり、
この立爪(4)にはベルト(3),(3')の一方の上面
に取付けた起立片(4a)と、該起立片(4a)に取付ける
と共に他方のベルト(3),(3')の上方まで延出させ
て水平に配置した当板(4b)とから成る(図2,図4参
照)。尚、前記ベルト(3),(3')の突起(3a),
(3'a)を利用して起立片(4a)が取付けられる場合に
は、立爪(4)の構造を図3に示すように、ベルト
(3),(3')の突起(3a),(3'a)に当接させて立設
する起立片(4a)と、該起立片(4a)を押圧して挾む押
板(4c)と、該押板(4c)側から差し込んで起立片(4
a)を固定するための締結具(4d)と、前記起立片(4
a)の上部に取付けて横方向に延出する当板(4b)と、
該当板(4b)を取付けるための皿ネジ(4e)とから成す
と良い。この時の当板(4b)の上部は前記ガイドレ−ル
(1),(1')の段部(1a),(1'a)よりも高く配置さ
せる(図2参照)。[0007] (4) is a work feed standing claw fixed on the upper surface of the belts (3), (3 ') at a constant interval,
The standing claw (4) has an upright piece (4a) attached to one upper surface of the belts (3) and (3 '), and an upright piece (4a) attached to the upstanding piece (4a) and the other belts (3) and (3'). ) And a horizontal plate (4b) extending to above (see FIGS. 2 and 4). In addition, the protrusions (3a) of the belts (3), (3 '),
When the upright piece (4a) is attached using (3'a), the structure of the upright claw (4) is changed as shown in FIG. 3 to the protrusions (3a) of the belts (3) and (3 '). , (3'a), an upright piece (4a) standing upright, a push plate (4c) for pressing the upright piece (4a) and sandwiching the same, and inserted from the push plate (4c) side. Standing pieces (4
a) A fastener (4d) for fixing the
a plate (4b) attached to the upper part of a) and extending laterally;
It is good to consist of a countersunk screw (4e) for attaching the corresponding plate (4b). At this time, the upper part of the contact plate (4b) is arranged higher than the step portions (1a) and (1'a) of the guide rails (1) and (1 ') (see FIG. 2).
【0008】(5),(5')は駆動用の駆動プ−リ−で
あり、(6),(6')は回転自在な従属プ−リ−であ
る。(7)は駆動プ−リ−(5),(5')を貫通し配置
した駆動軸であり、(8)は従属プ−リ−(6),
(6')を貫通し配置した従属軸である。(9)は回転
自在な駆動プ−リ−(5)が連結或いは切離し自在な電
磁クラッチであり、該電磁クラッチ(9)は駆動軸
(7)に固着されている。(10)は駆動軸(7)を駆動
するためのサ−ボモ−タ−であり、これは図示しない制
御部と接続されている。(11)は回転自在な駆動プ−リ
−(5)が停止するための当接部材(11a)を有したブ
レ−キ装置である。(12)はベルト(3)の特定位置の
立爪(4)を検知するセンサ−であり、これは原点出し
する際に使用される。(13)はセンサ−(12)からL寸
法離して取付け、且つこれはベルト(3')の立爪
(4)を検知するセンサ−である。このL寸法は多種の
ワ−ク(14)の大きさの中間或いは一番多く用いるワ−
ク(14)の大きさに合わせると良い。(5) and (5 ') are drive pulleys for driving, and (6) and (6') are rotatable slave pulleys. (7) is a drive shaft penetrating through the drive pulleys (5) and (5 '), and (8) is a subordinate pulley (6),
(6 ') is a subordinate shaft penetrating and arranged. (9) is an electromagnetic clutch to which a rotatable drive pulley (5) can be connected or disconnected, and the electromagnetic clutch (9) is fixed to a drive shaft (7). Reference numeral (10) denotes a servomotor for driving the drive shaft (7), which is connected to a control unit (not shown). (11) is a brake device having a contact member (11a) for stopping the rotatable drive pulley (5). (12) is a sensor for detecting the standing nail (4) at a specific position of the belt (3), which is used when originating. (13) is a sensor which is mounted at a distance L from the sensor (12), and detects a standing nail (4) of the belt (3 '). This L dimension is the middle or most frequently used work of various types of work (14).
It is good to adjust to the size of ク (14).
【0009】次に本発明の使用方法について説明する。
先ず始めにワ−ク(14)の大きさに合わせて2本のガイ
ドレ−ル(1),(1')の幅を調節する。この場合に
は、図1,図2に示した2個のモ−タ−(2h)の一方或
いは両方を作動させると、同調用ベルト(2i)を介在さ
せてネジ棒(2d)が回転する。この回転方向によってレ
−ルブロック(2a)はレ−ル(2b)に沿って前後に摺動
するため、ガイドレ−ル(1),(1')はレ−ルブロッ
ク(2a)の動きに合わせて幅方向へ移動して間隔を調節
するのである。この調節の指示は図示しない制御部によ
って行う。尚、この調節は予め前記制御部にプログラミ
ングされたものに従って行われるので、これ以上の説明
は省略する。Next, a method of using the present invention will be described.
First, the width of the two guide rails (1) and (1 ') is adjusted according to the size of the work (14). In this case, when one or both of the two motors (2h) shown in FIGS. 1 and 2 are operated, the screw rod (2d) rotates with the tuning belt (2i) interposed. . Since the rail block (2a) slides back and forth along the rail (2b) according to this direction of rotation, the guide rails (1) and (1 ') move with the movement of the rail block (2a). In addition, it moves in the width direction to adjust the interval. This adjustment instruction is performed by a control unit (not shown). Note that this adjustment is performed in accordance with what is programmed in the control unit in advance, and thus further description will be omitted.
【0010】次にワ−ク(14)を挾んで搬送出来るよう
に、立爪(4)の間隔(W)を調節するが、この場合の
説明を図4に基づいて詳細に説明する。先ずサ−ボモ−
タ−(10)を駆動させてベルト(3),(3')を作動さ
せる。そしてベルト(3)に設けた特定位置の立爪
(4)をセンサ−(12)によって検知する。センサ−
(12)が当板(4b)を検知すると直ぐにサ−ボモ−タ−
(10)が停止し、且つブレ−キ装置(11)が作動して当
接部材(11a)を押出して駆動プ−リ−(5)は固定状
態となる。この状態までの動作が基準原点出しである。
次に電磁クラッチ(9)が作動して駆動プ−リ−(5)
を切離すことにより、該駆動プ−リ−(5)は回転自在
となる。その後、サ−ボモ−タ−(10)を駆動させる
と、ベルト(3)は停止した状態が確保されているの
で、ベルト(3')だけが作動する。するとベルト
(3')に設けた立爪(4)をセンサ−(13)で検知
し、検知後、即座にサ−ボモ−タ−(10)が停止すると
共に電磁クラッチ(9)が作動され駆動プ−リ−(5)
を直結させることにより、立爪(4)の間隔(W)が所
定距離(L)に調節されるのである[図4(a)参
照]。Next, the interval (W) between the standing claws (4) is adjusted so that the work (14) can be conveyed therebetween. This case will be described in detail with reference to FIG. First, Serbomo
The belt (3) and (3 ') are operated by driving the heater (10). Then, the standing claw (4) at a specific position provided on the belt (3) is detected by the sensor (12). Sensor
As soon as (12) detects the contact plate (4b), the servo motor
(10) is stopped, and the brake device (11) is operated to push out the contact member (11a) and the drive pulley (5) is fixed. The operation up to this state is the reference origin search.
Next, the electromagnetic clutch (9) is operated to drive the pulley (5).
, The drive pulley (5) becomes rotatable. Thereafter, when the servo motor (10) is driven, only the belt (3 ') operates because the belt (3) is kept stopped. Then, the standing claw (4) provided on the belt (3 ') is detected by the sensor (13), and after the detection, the servomotor (10) is stopped immediately and the electromagnetic clutch (9) is operated. Drive pulley (5)
Are directly connected, the interval (W) between the standing claws (4) is adjusted to a predetermined distance (L) (see FIG. 4A).
【0011】ワ−ク(14)の大きさが所定距離(L)よ
りも小さい場合には、前記動作に於いて、センサ−(1
3)で前記立爪(4)を検知した後、サ−ボモ−タ−(1
0)を一旦停止させ、電磁クラッチ(9)は作動させず
におく。次にワ−ク(14)の大きさに合わせた位置まで
図示しない制御部の指令でサ−ボモ−タ−(10)を逆回
転させて前記立爪(4)がL1の距離まで戻されて停止
する。ワ−ク(14)の大きさが決まると、即座に電磁ク
ラッチ(9)が作動され駆動プ−リ−(5)を直結する
ことにより、立爪(4)の間隔(W)がL−L1に調節
されるのである[図4(b)参照]。又、ワ−ク(14)
の大きさが所定距離(L)よりも大きい場合には、前記
動作に於いて、センサ−(13)で前記立爪(4)を検知
した後、サ−ボモ−タ−(10)を一旦停止するまでは同
じであるが、次の動作として、ワ−ク(14)の大きさに
合わせた位置まで、図示しない制御部の指令でサ−ボモ
−タ−(10)は正回転のまま前記立爪(4)をL2の距
離まで進めて停止する。ワ−ク(14)の大きさが決まる
と、即座に電磁クラッチ(9)が作動され駆動プ−リ−
(5)を直結することにより、立爪(4)の間隔(W)
がL+L2に調節されるのである[図4(c)参照]。
このように立爪(4)の間隔(W)は2本のうち1本の
ベルト(3)を停止させながら、他方のベルト(3')
を所定距離(L)を基準に前後させることにより可変で
きるので、ワ−ク(14)の大きさが変わっても簡単に対
応出来るのである。その後、ワ−ク(14)が順次立爪
(4)の間隔(W)に配置されると、ベルト(3),
(3')によってワ−ク(14)が搬送されて金型位置な
どへ供給しセットするのである。When the size of the work (14) is smaller than the predetermined distance (L), the sensor (1) is used in the above operation.
After detecting the standing claw (4) in 3), the servo motor (1)
0) is temporarily stopped, and the electromagnetic clutch (9) is not operated. Next, the servo motor (10) is rotated in reverse by a command from a control unit (not shown) to a position corresponding to the size of the work (14), and the standing claw (4) is returned to the distance of L1. And stop. When the size of the work (14) is determined, the electromagnetic clutch (9) is actuated immediately and the drive pulley (5) is directly connected, so that the distance (W) between the standing claws (4) is L-. It is adjusted to L1 [see FIG. 4 (b)]. Also, the work (14)
Is larger than the predetermined distance (L), the sensor (13) detects the standing pawl (4) in the above operation, and then the servo motor (10) is once turned off. The operation is the same until it stops, but the next operation is that the servo motor (10) remains in normal rotation by a command from a control unit (not shown) up to a position corresponding to the size of the work (14). The standing nail (4) is advanced to the distance of L2 and stopped. When the size of the work (14) is determined, the electromagnetic clutch (9) is actuated immediately and the drive pulley is actuated.
By directly connecting (5), the interval (W) between the standing claws (4)
Is adjusted to L + L2 [see FIG. 4 (c)].
As described above, the interval (W) between the standing claws (4) is set such that one of the two belts (3) is stopped while the other belt (3 ') is stopped.
Can be changed by moving back and forth with reference to the predetermined distance (L), so that even if the size of the work (14) changes, it can be easily handled. Thereafter, when the work (14) is sequentially arranged at the interval (W) between the standing claws (4), the belt (3),
By (3 '), the work (14) is conveyed and supplied to the mold position and set.
【0012】[0012]
【発明の効果】本発明はこのように構成させたことによ
り、下記に記載する効果を有する。The present invention having the above-described structure has the following effects.
【0013】請求項1のように2本の平行なガイドレ−
ル(1),(1')の幅を調節可能にすると共に2本の無
端状ベルト(3),(3')にそれぞれ別に固着した立爪
(4)でワ−ク(14)を挾んで搬送することが出来るの
で、ワ−ク(14)が正確な位置に供給されてセットで
き、精度の要する加工にも対応出来るものとなる。また
前記ガイドレ−ル(1),(1')の幅をレ−ル幅調節手
段(2)によってワ−ク(14)の大きさに合わせて移動
させると共にベルト(3)の特定位置の立爪(4)から
ベルト(3')側の隣の立爪(4)位置を所定距離
(L)にセットしてからその立爪(4)をワ−ク(14)
の大きさに合わせて前後に移動させることにより、ワ−
ク(14)の大きさが変更しても簡単で即座に対応でき
る。この結果、従来のようなワ−ク(14)の寸法が変更
される毎に専用のグリップする部材を用意したり且つそ
れを対向して取付ける必要がなくなり、生産性が著しく
向上可能なものとなる。[0013] Two parallel guide rails as in claim 1
The work (14) can be adjusted by adjusting the widths of the tools (1) and (1 '), and the work (14) is sandwiched by standing nails (4) separately fixed to two endless belts (3) and (3'). Therefore, the work (14) can be supplied to an accurate position and set, and it is possible to cope with processing requiring high accuracy. The width of the guide rails (1) and (1 ') is moved by the rail width adjusting means (2) in accordance with the size of the work (14), and the belt (3) stands at a specific position. The position of the standing claw (4) adjacent to the belt (3 ') from the claw (4) is set to a predetermined distance (L), and then the standing claw (4) is moved to the work (14).
By moving back and forth according to the size of the
Even if the size of the lock (14) changes, it can be easily and immediately responded. As a result, it is not necessary to prepare a dedicated gripping member every time the size of the work (14) is changed as in the prior art and to mount it facing each other, so that productivity can be remarkably improved. Become.
【0014】請求項2のようにワ−ク(14)はガイドレ
−ル(1),(1')の段部(1a),(1'a)で案内される
と共にガイドレ−ル(1),(1')がレ−ル(2b)の上
をモ−タ−(2h)で移動することにより、その幅は簡単
に可変できるため、ワ−ク(14)の大きさを変更しても
迅速に対応でき、この動作を制御部などで管理すれば、
正確な調節が可能になると共に自動調節も可能となる。The work (14) is guided by the step portions (1a) and (1'a) of the guide rails (1) and (1 ') and the guide rail (1). By moving the motor (2 ') on the rail (2b) with the motor (2h), its width can be easily changed, so that the size of the work (14) is changed. Can be responded quickly, and if this operation is managed by a control unit,
Accurate adjustment becomes possible and automatic adjustment becomes possible.
【0015】請求項3に示すように立爪(4)を、ベル
ト(3),(3')の一方に設けた起立片(4a)と、該起
立片(4a)に取付けると共に他方のベルト(3),
(3')の上方まで延出させて水平に配置した当板(4
b)とから成すことにより、前記ベルト(3),(3')
の一方の立爪(4)位置を移動するだけで、ワ−ク(1
4)の大きさに応じた幅を簡単に得ることが出来る構造
のものとなる。According to a third aspect of the present invention, an upright piece (4a) is provided on one of the belts (3) and (3 ') and an upright piece (4a) is attached to the upright piece (4a). (3),
This plate (4) extended horizontally above (3 ')
b), the belt (3), (3 ′)
By simply moving the position of one of the standing claws (4), the work (1)
4) A structure that can easily obtain a width corresponding to the size of 4).
【図1】本発明の実施形態の要部構造を示す斜視図であ
る。FIG. 1 is a perspective view showing a main part structure of an embodiment of the present invention.
【図2】本実施形態のガイドレ−ル幅調節手段の要部構
造を示す説明図である。FIG. 2 is an explanatory view showing a main structure of a guide rail width adjusting means of the embodiment.
【図3】ベルトの突起を利用して立爪が取付けられた状
態を示す説明図である。FIG. 3 is an explanatory diagram showing a state in which a standing claw is attached using a protrusion of a belt.
【図4】本実施形態の立爪間隔が調節される方法を示す
説明図である。FIG. 4 is an explanatory diagram illustrating a method for adjusting the standing nail interval according to the embodiment;
【図5】従来品の搬送方式を示す説明図である。FIG. 5 is an explanatory diagram showing a transport method of a conventional product.
1,1' ガイドレ−ル 1a,1'a 段部 2 レ−ル幅調節手段 2a レ−ルブロック 2b レ−ル 2c ナット部 2d ネジ棒 2e プ−リ− 2f ベルト 2g モ−タ−側プ−リ− 2h モ−タ− 3,3' ベルト 4 立爪 4a 起立片 4b 当板 5,5' 駆動プ−リ− 6,6' 従属プ−リ− 7 駆動軸 9 電磁クラッチ 10 サ−ボモ−タ− 11 ブレ−キ装置 12,13 センサ− L 所定距離 1,1 'guide rail 1a, 1'a step 2 rail width adjusting means 2a rail block 2b rail 2c nut 2d screw rod 2e pulley 2f belt 2g motor side pull -Reel 2h Motor 3,3 'Belt 4 Standing claw 4a Standing piece 4b Abutment plate 5,5' Drive pulley 6,6 'Dependent pulley 7 Drive shaft 9 Electromagnetic clutch 10 Servo motor -Tar- 11 Brake device 12,13 Sensor-L Predetermined distance
Claims (3)
平行なガイドレ−ル(1),(1')を幅方向に移動自在
に設け、該2本のガイドレ−ル(1),(1')の中間
に、一定間隔でワ−ク送り用の立爪(4)を多数固着し
た2本の無端状ベルト(3),(3')を並列に配し、該
ベルト(3),(3')は、少なくとも左右に配した駆動
用の駆動プ−リ−(5),(5')と回転自在な従属プ−
リ−(6),(6')とに張着させ、前記駆動プ−リ−
(5),(5')には、サ−ボモ−タ−(10)に接続した
駆動軸(7)が貫通し、その駆動軸(7)に対し、前記
一方の駆動プ−リ−(5')を連結固着させると共に他
方の駆動プ−リ−(5)を回転自在に設け、且つ前記駆
動軸(7)には、前記駆動プ−リ−(5)を連結或いは
切離し自在な電磁クラッチ(9)を固着し、尚且つ前記
駆動プ−リ−(5)にはブレ−キ装置(11)を設け、更
に前記ベルト(3)の特定位置の立爪(4)を検知する
センサ−(12)と、それに対する前記ベルト(3')の
立爪(4)を検知するセンサ−(13)とを所定距離
(L)で配置したことを特徴とする無端状ベルトを用い
た部品供給装置。1. Two parallel guide rails (1) and (1 ') having a rail width adjusting means (2) are provided movably in the width direction, and the two guide rails (1) are provided. ) And (1 '), two endless belts (3) and (3') to which a number of work-feeding vertical claws (4) are fixed at regular intervals are arranged in parallel. (3) and (3 ') are at least left and right driving drive pulleys (5) and (5') and a rotatable slave pulley.
To the drive pulleys (6) and (6 ').
The drive shaft (7) connected to the servomotor (10) penetrates through (5) and (5 '), and the one drive pulley ( 5 ') is connected and fixed, the other drive pulley (5) is rotatably provided, and the drive shaft (7) is connected to or detachable from the drive pulley (5). A sensor for fixing a clutch (9), further providing a brake device (11) on the drive pulley (5), and detecting a standing claw (4) at a specific position of the belt (3). A part using an endless belt, wherein (12) and a sensor (13) for detecting the standing nail (4) of the belt (3 ') corresponding thereto are arranged at a predetermined distance (L). Feeding device.
部(1a),(1'a)を上部の内側に設けると共に前記レ−
ル幅調節手段(2)が、前記ガイドレ−ル(1),
(1')の下部に固着させたレ−ルブロック(2a)と、
該レ−ルブロック(2a)を摺動自在に案内するためのレ
−ル(2b)と、前記レ−ルブロック(2a)に固着したナ
ット部(2c)と、該ナット部(2c)と一端を螺合させる
と共に他端にプ−リ−(2e)を固定したネジ棒(2d)
と、前記プ−リ−(2e)とモ−タ−側プ−リ−(2g)を
接続するベルト(2f)と、モ−タ−(2h)とから少なく
とも成る請求項1記載の無端状ベルトを用いた部品供給
装置。2. The guide rails (1) and (1 ') are provided with stepped portions (1a) and (1'a) inside the upper part thereof, and the guide rails (1) and (1'a) are provided on the guide rails.
Means (2) for adjusting the width of the guide rail (1),
A rail block (2a) fixed to the lower part of (1 '),
A rail (2b) for slidably guiding the rail block (2a), a nut part (2c) fixed to the rail block (2a), and a nut part (2c). Screw rod (2d) with one end screwed and pulley (2e) fixed to the other end
2. The endless belt according to claim 1, comprising a belt (2f) connecting said pulley (2e) and a motor-side pulley (2g), and a motor (2h). Parts supply device using belt.
ト(3),(3')の一方に設けた起立片(4a)と、該起
立片(4a)に取付けると共に他方のベルト(3),
(3')の上方まで延出させて水平に配置した当板(4
b)とから成る請求項1記載の無端状ベルトを用いた部
品供給装置。3. An upright piece (4a) provided on at least one of the belts (3) and (3 ') with the upright nail (4) attached to the upright piece (4a) and the other belt (3). ),
This plate (4) extended horizontally above (3 ')
2. A component supply apparatus using the endless belt according to claim 1, comprising: b).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11520397A JPH10291140A (en) | 1997-04-17 | 1997-04-17 | Part supply device using endless belt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11520397A JPH10291140A (en) | 1997-04-17 | 1997-04-17 | Part supply device using endless belt |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10291140A true JPH10291140A (en) | 1998-11-04 |
Family
ID=14656916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11520397A Pending JPH10291140A (en) | 1997-04-17 | 1997-04-17 | Part supply device using endless belt |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH10291140A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100471243B1 (en) * | 2002-07-09 | 2005-03-08 | 현대자동차주식회사 | A work moving device in press line |
CN105666230A (en) * | 2016-04-11 | 2016-06-15 | 四川普什宁江机床有限公司 | Carrying trolley with double-ram structure |
CN109807084A (en) * | 2017-11-21 | 2019-05-28 | 泰克元有限公司 | Electronic component sorting machine open system |
CN114433670A (en) * | 2022-01-26 | 2022-05-06 | 江苏红人实业股份有限公司 | Automatic feeding device for bending display frame plate |
-
1997
- 1997-04-17 JP JP11520397A patent/JPH10291140A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100471243B1 (en) * | 2002-07-09 | 2005-03-08 | 현대자동차주식회사 | A work moving device in press line |
CN105666230A (en) * | 2016-04-11 | 2016-06-15 | 四川普什宁江机床有限公司 | Carrying trolley with double-ram structure |
CN109807084A (en) * | 2017-11-21 | 2019-05-28 | 泰克元有限公司 | Electronic component sorting machine open system |
CN109807084B (en) * | 2017-11-21 | 2022-01-04 | 泰克元有限公司 | Opening device for electronic component sorting machine |
CN114433670A (en) * | 2022-01-26 | 2022-05-06 | 江苏红人实业股份有限公司 | Automatic feeding device for bending display frame plate |
CN114433670B (en) * | 2022-01-26 | 2023-09-15 | 江苏红人实业股份有限公司 | Automatic feeding of processing is bent to show frame plate spare |
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