JPH0512090U - Work transfer device - Google Patents
Work transfer deviceInfo
- Publication number
- JPH0512090U JPH0512090U JP3318091U JP3318091U JPH0512090U JP H0512090 U JPH0512090 U JP H0512090U JP 3318091 U JP3318091 U JP 3318091U JP 3318091 U JP3318091 U JP 3318091U JP H0512090 U JPH0512090 U JP H0512090U
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- Prior art keywords
- work
- works
- tray
- main body
- apparatus main
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- Furnace Charging Or Discharging (AREA)
Abstract
(57)【要約】
【目的】 貫通孔等を有したワークを効率的にトレー内
に自動搬送できるワーク搬送装置を提供する。
【構成】 ワーク運搬手段２と、トレー搬送手段４と、
ワーク２０…のそれぞれの貫通孔の内側を着脱自在に保
持しこれらのワーク２０…を昇降自在かつ任意の間隔に
離間して移動自在に搬送するワーク搬送手段３とを設け
た。プレス後のワーク２０…をワーク運搬手段２に送り
込むと、まず、ワーク２０…は装置本体１内に一列に並
べられる。一方、トレー５はトレー搬送手段４により装
置本体１内に運び込まれる。次にワーク搬送手段３がワ
ーク２０…のそれぞれの貫通孔の内側を保持した後、ワ
ーク２０…を上昇させ、さらに互いに一定幅に離間させ
て移動させた後、降下させてトレーの所定位置に配置す
る。ワーク２０…配置後、ワーク搬送手段３は元の状態
に戻り、前記の工程が繰り返される。
【効果】 トレー内の所定の位置にワークを効率的に自
動搬送できる。
(57) [Summary] [Object] To provide a work transfer device capable of efficiently and automatically transferring a work having through holes and the like into a tray. [Structure] Work transfer means 2, tray transfer means 4,
A work transfer means 3 is provided which holds the insides of the respective through holes of the works 20 so as to be detachable and which can move the works 20 so that they can be moved up and down and separated at an arbitrary interval. When the pressed works 20 ... Are sent to the work conveying means 2, first, the works 20 are arranged in a line in the apparatus main body 1. On the other hand, the tray 5 is carried into the apparatus main body 1 by the tray carrying means 4. Next, the work transfer means 3 holds the insides of the respective through holes of the works 20 ,. Then, the works 20 are raised, further moved so as to be separated from each other by a certain width, and then moved down to a predetermined position of the tray. Deploy. After the work 20 ... Arrangement, the work transfer means 3 returns to the original state, and the above steps are repeated. [Effect] The work can be efficiently and automatically conveyed to a predetermined position in the tray.
Description
【０００１】[0001]
本考案は、成形後のワークをトレー等に搬送するための装置に関する。 The present invention relates to a device for transporting a work after molding to a tray or the like.
【０００２】[0002]
粉末冶金等の分野においては、一般に以下のような工程で焼結体が製造される 。 まず、金属等の粉末を所望の形状、大きさに圧縮成型して圧粉体（ワーク）を 製造する。 次いで、このワークを複数個トレー等の上にマトリックス状に整列させ、焼結 炉の入り口まで運搬する。 そして、このトレー（あるいはワークのみ）を焼結炉内に搬入して焼結が行わ れる。 In the fields of powder metallurgy and the like, a sintered body is generally manufactured by the following steps. First, a powder such as metal is compression-molded into a desired shape and size to manufacture a green compact (workpiece). Then, a plurality of these works are arranged in a matrix on a tray or the like, and transported to the entrance of the sintering furnace. Then, this tray (or only the work) is carried into the sintering furnace and is sintered.
【０００３】 このような工程で焼結体を製造する際に、の工程では、最近、真空吸着装置 を用いてワークを吸着してトレーに自動搬送することが行われている。When manufacturing a sintered body in such a process, in the process of (1), recently, a work is adsorbed by using a vacuum adsorption device and automatically conveyed to a tray.
【０００４】[0004]
しかしながら、前記真空吸着装置によって吸着するには、ワークの上面に一定 以上の大きさの平坦部が必要とされるという問題があった。 However, there is a problem that a flat portion having a certain size or more is required on the upper surface of the work in order to be sucked by the vacuum suction device.
【０００５】 また、焼結炉への搬入、搬出の効率を考慮すると、ワークを積み重ねることが 望ましいが、この複数段の積み重ねを合理的に行う方法がこれまでないという不 満があった。Further, considering the efficiency of loading and unloading into and from the sintering furnace, it is desirable to stack the works, but there has been a complaint that there has not been a method to rationally stack the plurality of stages.
【０００６】 本考案は前記事情に鑑みてなされたもので、ワークが貫通孔等を有していても トレーに合理的に自動搬送できるワーク搬送装置を提供することを目的とする。The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a work transfer device that can reasonably and automatically transfer a work to a tray even if the work has a through hole or the like.
【０００７】[0007]
本考案のワーク搬送装置では、複数のワークを装置本体内に搬送してワークを 一列に整列させるために装置本体の一方の側に設けられたワーク運搬手段と、前 記トレーを装置本体に搬送するために装置本体の他方の側に設けられたトレー搬 送手段と、前記装置本体に設けられたワーク搬送手段とを含み、前記ワーク搬送 手段は、複数のワークのそれぞれの貫通孔の内側に挿入される複数の軸と、これ らの軸の先端に設けられて軸の径方向に変形可能な着脱器とを具備しており、前 記複数の軸は、ワークの整列方向に並び、上下方向に可動し、軸同士を任意の間 隔に離間してワークの整列方向と直交する方向に可動するように設けることを課 題解決の手段とした。 In the work transfer device of the present invention, the work transfer means provided on one side of the device main body for transferring a plurality of works into the main body of the device and aligning the works in a line, and the above tray are transferred to the main body of the device. In order to do so, the apparatus includes a tray carrying means provided on the other side of the apparatus main body and a work carrying means provided on the apparatus main body, the work carrying means being provided inside each through hole of a plurality of works. It is equipped with a plurality of shafts to be inserted and a detachable device provided at the tips of these shafts and deformable in the radial direction of the shafts. The means for solving the problem was to provide the shafts so that the shafts can be moved in any direction, and the shafts can be spaced at arbitrary intervals so as to be movable in a direction orthogonal to the work alignment direction.
【０００８】 ここで、前記着脱器としては、空気圧を利用してワークの貫通孔に挿入される 部分の外径を空気圧の変化により変化出来るものが好適である。Here, as the detachable device, it is preferable to use an attachable / detachable device that can change the outer diameter of a portion to be inserted into the through hole of the work by using air pressure by changing the air pressure.
【０００９】[0009]
装置本体の一方の側に設けられたワーク運搬手段と、装置本体の他方の側に設 けられたトレー搬送手段と、複数のワークのそれぞれの貫通孔の内側に挿入され る複数の軸とこれらの軸の先端に設けられて軸の径方向に変形可能な着脱器とを 具備したワーク搬送手段とを設けて、プレス後のワークを前記ワーク運搬手段に 送り込むと、まず、ワークは前記ワーク運搬手段により装置本体内に一列に並べ られる。一方、トレーはトレー搬送手段により装置本体内に運び込まれる。次に ワーク搬送手段の軸が一列に並べられたワークのそれぞれの貫通孔の内側に挿入 された後、着脱器が径方向に変形してワークを保持する。その後、ワークは上昇 させられ、さらに互いに一定幅に離間されると共に前記列方向に対して垂直方向 に移動された後、降下させられてトレーの所定位置に配置される。 A work carrier provided on one side of the apparatus main body, a tray carrier provided on the other side of the apparatus main body, a plurality of shafts inserted inside the through holes of the plurality of works, and these shafts. When the work after the press is sent to the work conveying means by providing the work conveying means provided with a detachable device which is provided at the tip of the shaft and is deformable in the radial direction of the shaft, the work is first conveyed by the work conveying means. It is arranged in a line in the apparatus main body by means. On the other hand, the tray is carried into the apparatus main body by the tray carrying means. Next, after the shafts of the work transfer means are inserted into the respective through holes of the work in which the shafts are arranged in a line, the detachable device is deformed in the radial direction to hold the work. After that, the works are raised, further separated from each other by a constant width, moved in the direction perpendicular to the row direction, and then lowered, and placed at a predetermined position on the tray.
【００１０】 ワーク配置後、ワーク搬送手段の軸と着脱器は元の状態に戻り、前記の工程が 繰り返される。After arranging the work, the shaft of the work transfer means and the attaching / detaching device are returned to the original state, and the above steps are repeated.
【００１１】[0011]
（実施例１） 以下、図面を参照して本考案のワーク搬送装置について詳しく説明する。 First Embodiment Hereinafter, a work transfer device of the present invention will be described in detail with reference to the drawings.
【００１２】 図１は本考案のワーク搬送装置の一実施例を示す平面図である。 図１において、符号１は装置本体外枠である。この装置本体外枠１の図中左側か ら前記外枠１の図中上方の外枠１内部にかけて、ワーク（図示せず）を装置本体 外枠１内に運搬するためのベルトコンベア等により形成されたワーク運搬手段２ が設けられている。また装置本体外枠１の図中下方には、前記外枠１内にトレー ５を搬送するためのトレー搬送手段５が配置されている。さらに前記装置本体外 枠１の上部には、複数のワークを着脱自在に保持しこれらのワークを昇降自在か つ任意の間隔に離間して搬送するワーク搬送手段３が設けられている。このワー ク搬送手段３は、移動枠６と、この移動枠６の下面に形成されたす搬送本体７… とによって構成されている。この搬送本体７は図２に示すように、移動用ネジ１ ６と、この移動用ネジ１６に螺合して任意の間隔に広げたり狭めたりできる移動 アーム１０と、移動アーム１０の下方に複数個形成された搬送棒１２…と、この 搬送棒１２…の下面にそれぞれ形成されると共に空気圧により膨張および収縮可 能に形成された着脱器１４…とにより概略構成されている。FIG. 1 is a plan view showing an embodiment of a work transfer device of the present invention. In FIG. 1, reference numeral 1 is an outer frame of the apparatus main body. Formed by a belt conveyor or the like for transporting a work (not shown) from the left side of the apparatus main body outer frame 1 in the figure to the inside of the outer frame 1 above the outer frame 1 in the figure A work transport means 2 is provided. Further, below the apparatus main body outer frame 1 in the figure, a tray transfer means 5 for transferring the tray 5 into the outer frame 1 is arranged. Further, on the upper part of the outer frame 1 of the apparatus main body, there is provided a work transfer means 3 for removably holding a plurality of works and capable of moving the works up and down and separating them at arbitrary intervals. The work transfer means 3 is composed of a moving frame 6 and a so-called transfer body 7 formed on the lower surface of the moving frame 6. As shown in FIG. 2, the transport main body 7 includes a moving screw 16, a moving arm 10 which is screwed onto the moving screw 16 and can be widened or narrowed at an arbitrary interval, and a plurality of moving arms 10 are provided below the moving arm 10. The transport rods 12 are individually formed, and the detachable devices 14 that are respectively formed on the lower surface of the transport rods 12 and are expandable and contractible by air pressure.
【００１３】 前記のように構成されたワーク搬送装置によりワークをトレー５内に搬送する には、まず矢印Ａ方向からプレス後のワークをパンチング器（図示せず）等によ りワーク運搬手段２に送り込む。すると、ワークはベルトコンベアにより形成さ れた前記ワーク運搬手段２により矢印Ｂ方向を移動し装置本体外枠１内に運ばれ て一列に並べられる。一方、トレー５はトレー搬送手段４により矢印Ｄ方向に移 動し装置本体外枠１内に運び込まれる。次に一列に並べられたワークはワーク搬 送手段３によって前記の装置本体外枠１内に運び込まれたトレー５の所定の位置 に配置される。In order to carry the work into the tray 5 by the work carrying device configured as described above, first, the work carrying means 2 is pressed from the direction of arrow A by a punching device (not shown) or the like. Send to. Then, the works are moved in the direction of the arrow B by the work carrying means 2 formed by the belt conveyor, carried in the outer frame 1 of the apparatus main body, and arranged in a line. On the other hand, the tray 5 is moved in the direction of arrow D by the tray carrying means 4 and carried into the outer frame 1 of the apparatus body. Next, the works arranged in a line are placed at a predetermined position on the tray 5 carried into the apparatus main body outer frame 1 by the work carrying means 3.
【００１４】 ワーク搬送手段３によってワークをトレー５の所定の位置に配置する方法につ いて図１および図２を参照にしてさらに詳しく説明する。A method for arranging a work at a predetermined position on the tray 5 by the work transfer means 3 will be described in more detail with reference to FIGS. 1 and 2.
【００１５】 まず搬送本体７を昇降モータ（図示せず）により下降させて、前記装置本体外 枠１内に一列に並べられた貫通孔２２を有する複数のワーク２０（図２では２個 のみ示す）の内径に着脱器１４を挿入する。この着脱器１４の外径は、空気圧を 調整して予め前記貫通孔２２の内径より小径になるように形成されている。ワー ク２０の貫通孔２２内に着脱器１４を挿入後、前記着脱器１４内の空気圧を増加 させて前記着脱器の外径を前記貫通孔２２の内径より大径にしてワーク２０を固 定する。次いで前記昇降モータにより搬送本体７を上昇させた後、移動モータ（ 図示せず）により前記図１に示した移動枠６を矢印Ｃ方向に移動させる。この時 、前記移動用ネジ１６を幅間隔モータ（図示せず）により回転させてこのネジ１ ６と螺合した移動アーム１０を所定の間隔に広げ、ワーク２０，２０間を所定の 間隔だけ開ける。移動枠６を前記トレー５上の所定の位置にまで移動した後、前 記昇降モータにより搬送本体７を下降させ、前記着脱器１４内の空気圧を減少さ せて前記着脱器の外径を前記貫通孔２２の内径より小径にして固定されていたワ ーク２０を取り外す。First, the transport main body 7 is lowered by an elevating motor (not shown), and a plurality of works 20 (only two of which are shown in FIG. 2) having through holes 22 arranged in a line in the apparatus main body outer frame 1 are shown. ) Is inserted into the detachable device 14. The outer diameter of the detachable device 14 is formed so as to be smaller than the inner diameter of the through hole 22 in advance by adjusting the air pressure. After inserting the detachable device 14 into the through hole 22 of the work 20, the air pressure inside the detachable device 14 is increased to make the outer diameter of the detachable device larger than the inner diameter of the through hole 22 to fix the work 20. To do. Next, after the transport main body 7 is lifted by the lifting motor, the moving frame 6 shown in FIG. 1 is moved in the direction of arrow C by a moving motor (not shown). At this time, the moving screw 16 is rotated by a width-interval motor (not shown) so that the movable arm 10 screwed with the screw 16 is spread to a predetermined distance, and the work pieces 20 and 20 are opened at a predetermined distance. . After moving the moving frame 6 to a predetermined position on the tray 5, the transport main body 7 is lowered by the lifting motor to reduce the air pressure in the detachable device 14 to reduce the outer diameter of the detachable device. The work 20 having a diameter smaller than the inner diameter of the through hole 22 and fixed thereto is removed.
【００１６】 このようにしてワーク２０…をトレー５の所定の位置に一列に配置すると、搬 送本体７が上昇し、次いで移動枠６が最初の位置に戻ると共に移動アーム１０を 当初の間隔に狭めて、前記の工程が繰り返される。In this way, when the works 20 ... Are arranged in a line at a predetermined position on the tray 5, the transport main body 7 rises, then the moving frame 6 returns to the initial position, and the moving arm 10 is moved to the initial interval. After narrowing, the above steps are repeated.
【００１７】 このワーク搬送装置では、前述の如く構成されているため、貫通孔２２を有す るワーク２０…をトレー５内の所定の位置に所定の間隔で自動で配置することが できる。このため、トレー５内にワーク２０を千鳥状に間隔を詰めて配置するこ ともできる。Since this work transfer device is configured as described above, the works 20 having the through holes 22 can be automatically arranged at predetermined positions in the tray 5 at predetermined intervals. Therefore, it is possible to arrange the works 20 in the tray 5 in a zigzag manner with the spaces therebetween.
【００１８】 なおこの実施例においては、１つの着脱器１４に１個のワーク２０のみ固定し て運搬したが、１つの着脱器１４に２個のワーク２０を固定して運搬することも 可能である。実施例２でこの方法について説明する。In this embodiment, only one work 20 is fixed to one detacher 14 for transportation, but it is also possible to fix two work 20 to one detacher 14 for transportation. is there. This method will be described in Example 2.
【００１９】 （実施例２） 前記構成のワーク搬送装置を用いて、１つの着脱器１４に２個のワーク２０を 固定して運搬する方法について図３のタイミングチャートに沿って説明する。(Example 2) A method of fixing and carrying two works 20 to one attaching / detaching device 14 using the work carrying device having the above-described configuration will be described with reference to the timing chart of FIG.
【００２０】 まず時間Ｔ0においては、搬送本体７を昇降させる昇降モータ、移動枠６を矢 印Ｃ方向またはＤ方向に移動させる移動モータ、着脱器１４内の空気圧を変化さ せる空気圧上昇スイッチおよび移動アーム１０を所定の間隔に広げるための幅間 隔モータがそれぞれＯＦＦになっている。First, at time T 0 , an elevating motor for elevating and lowering the carrier body 7, a moving motor for moving the moving frame 6 in the arrow C direction or the D direction, an air pressure raising switch for changing the air pressure in the detachable device 14, and The width interval motors for expanding the movable arm 10 to a predetermined interval are turned off.
【００２１】 時間Ｔ1で昇降モータが搬送本体７を降下させるように回転し、前記昇降本体 ７の着脱器１４…が、装置本体外枠１内の所定の位置に一列に並べられたワーク ２０…の貫通孔２２…をそれぞれ貫通すると、前記昇降モータの回転がＯＦＦに なる共に空気圧上昇スイッチがＯＮになり、着脱器１４の外径が前記貫通孔２２ の内径よりも大径となって着脱器１４…にワーク２０…が固定される。At time T 1 , the lifting motor rotates so as to lower the transport main body 7, and the attaching / detaching devices 14 of the lifting main body 7 are arranged in line at a predetermined position in the outer frame 1 of the apparatus main body 20. When each of the through holes 22 of ... Is penetrated, the rotation of the lifting motor is turned off and the air pressure increase switch is turned on, so that the outer diameter of the detachable device 14 becomes larger than the inner diameter of the through hole 22. The works 20 are fixed to the containers 14.
【００２２】 時間Ｔ2になると、前記昇降モータが搬送本体７を上昇させるように回転し前 記昇降本体７を上昇させた後、一定高さに保持すると共に、ワーク２０と同径の 貫通孔径を有するワーク２０’…が前記ワーク運搬手段２によって装置本体外枠 １内の所定の位置に一列に並べられる。At time T 2 , the elevating motor rotates so as to raise the conveying main body 7 and raises the elevating main body 7, and then holds the same at a constant height and has a through-hole diameter equal to that of the work 20. The workpieces 20 ′ having ... Are arranged in a line at a predetermined position in the outer frame 1 of the apparatus main body by the workpiece conveying means 2.
【００２３】 時間Ｔ3で、再び昇降モータが搬送本体７を降下させるように回転すると共に 空気圧上昇スイッチがＯＦＦになり着脱器１４の外径が縮径し、装置本体外枠１ 内の所定の位置に新たに一列に並べられたワーク２０’…の貫通孔２２’…をそ れぞれ貫通する。着脱器１４…が貫通孔２２’…を貫通後、空気圧上昇スイッチ がＯＮにされて着脱器１４の外径が貫通孔２２’…の内径より大径となって着脱 器１４にワーク２０’が固定される。この時、ワーク２０自体は着脱器１４に固 定されていなくとも、ワーク２０’が着脱器１４に固定されることによりその上 にあるワーク２０も着脱器１４から外れることなく保持されるため、着脱器１４ にワーク２０とワーク２０’が二段保持される。At time T 3 , the lifting motor again rotates to lower the transport main body 7, the air pressure increase switch is turned off, the outer diameter of the detachable device 14 is reduced, and a predetermined amount in the outer frame 1 of the apparatus main body is reduced. The through holes 22 'of the workpieces 20', which are newly arranged in line at the positions, penetrate through the through holes 22 '. After the detachers 14 penetrate the through holes 22 ', the air pressure increase switch is turned on, and the outer diameter of the detachers 14 becomes larger than the inner diameter of the through holes 22'. Fixed. At this time, even if the work 20 itself is not fixed to the detachable device 14, since the work 20 ′ is fixed to the detachable device 14, the work 20 on it is also held without coming off from the detachable device 14. The work piece 20 and the work piece 20 'are held in two stages by the detachable device 14.
【００２４】 時間Ｔ4で、前記昇降モータが搬送本体７を上昇させるように回転し、それぞ れワーク２０…とワーク２０’…が着脱器１４…に二段保持された搬送本体７を 上昇させた後、一定高さに保持する。At time T 4 , the elevating motor rotates so as to raise the carrier body 7, and the works 20 ... And the works 20 ′ are respectively raised by the carrier body 7 held in two stages by the detachers 14. After that, hold at a constant height.
【００２５】 時間Ｔ5で、移動モータが回転して移動枠６を矢印Ｃ方向に移動させると共に 、幅間隔モータが回転して移動アーム１０を所定の間隔に広げワーク２０，２０ 間の幅を所定の間隔にあける。前記移動枠６が所定の位置に来ると移動モータが 止まり、また前記移動アーム１０が所定の間隔になると幅回転モータが停止する 。At time T 5 , the moving motor rotates to move the moving frame 6 in the direction of arrow C, and at the same time, the width interval motor rotates to expand the moving arm 10 to a predetermined distance so that the width between the works 20 and 20 is increased. Leave at the specified intervals. When the moving frame 6 reaches a predetermined position, the moving motor stops, and when the moving arm 10 reaches a predetermined distance, the width rotation motor stops.
【００２６】 時間Ｔ6で、前記昇降モータが搬送本体７を降下させるように回転して前記昇 降本体７の着脱器１４…が降下すると共に、空気圧上昇スイッチがＯＦＦにされ て着脱器１４の外径が貫通孔２２’…の内径より小径となって着脱器１４からワ ーク２０，２０’が外されてトレー５の所定の位置に一列に配置される。At time T 6 , the elevating motor rotates so as to lower the transport main body 7, the detachers 14 ... of the ascending / descending body 7 descend, and the air pressure increase switch is turned off to remove the detachment device 14. The outer diameter becomes smaller than the inner diameter of the through-holes 22 ', and the work 20, 20' is removed from the attaching / detaching device 14 and arranged in a predetermined position on the tray 5 in a line.
【００２７】 ワーク２０，２０’をトレー５に配置後、時間Ｔ7で前記昇降モータが搬送本 体７を上昇させるように回転して前記昇降本体７を上昇させて一定高さに保持し た後、時間Ｔ8で前記移動モータを回転させて移動枠６を矢印Ｄ方向に移動させ て初期の位置に戻すと共に、幅間隔モータを回転させて前記移動アーム１０の幅 を初期の状態に戻す（Ｔ0の状態）。After the works 20, 20 ′ were placed on the tray 5, at the time T 7 , the elevating motor was rotated so as to elevate the conveying body 7 to elevate the elevating body 7 and hold it at a constant height. Thereafter, at time T 8 , the moving motor is rotated to move the moving frame 6 in the direction of arrow D to return it to the initial position, and at the same time, the width interval motor is rotated to return the width of the moving arm 10 to the initial state. (State of T 0 ).
【００２８】 上記工程を１サイクルとして、全てのワーク２０がトレー５に搬送されるまで このサイクルが続けられる。The above process is set as one cycle, and this cycle is continued until all the works 20 are transported to the tray 5.
【００２９】 また、２サイクル目の時間Ｔ13〜Ｔ14において幅間隔モータを回転させる時間 を、１サイクル目のＴ5〜Ｔ6における幅間隔モータを回転させる時間とは同一に しないことにより、１サイクル目にトレー５に配置されたワーク２０，２０の間 隔と、２サイクル目に配置されたワーク２０，２０の間隔を変えることができる 。Further, the time for rotating the width-interval motor in the time T 13 to T 14 in the second cycle is not the same as the time for rotating the width-interval motor in T 5 to T 6 in the first cycle. It is possible to change the interval between the works 20, 20 arranged on the tray 5 in the first cycle and the space between the works 20, 20 arranged in the second cycle.
【００３０】 従ってこの方法によれば２段重ねのワークをトレー５に千鳥状に配置すること ができるため、トレー５内にワーク２０を充填性良く配置することができる。Therefore, according to this method, the two-tiered works can be arranged in a staggered manner on the tray 5, so that the works 20 can be arranged in the tray 5 with a good filling property.
【００３１】[0031]
以上説明したように本考案のワーク搬送装置では、複数のワークを装置本体内 に搬送してワークを一列に整列させるために装置本体の一方の側に設けられたワ ーク運搬手段と、前記トレーを装置本体に搬送するために装置本体の他方の側に 設けられたトレー搬送手段と、前記装置本体に設けられたワーク搬送手段とを含 み、かつ前記ワーク搬送手段は、複数のワークのそれぞれの貫通孔の内側に挿入 される複数の軸と、これらの軸の先端に設けられて軸の径方向に変形可能な着脱 器とを具備し、前記複数の軸は、ワークの整列方向に並び、上下方向に可動し、 軸同士を任意の間隔に離間してワークの整列方向と直交する方向に可動するよう に設けたものであるため、プレス後のワークを前記ワーク運搬手段に送り込むと 、まず、ワークは前記ワーク運搬手段により装置本体内に一列に並べられる一方 、トレーはトレー搬送手段により装置本体内に運び込まれ、次に一列に並べられ たワークはワーク搬送手段の着脱器によりそれぞれワークの貫通孔の内側で保持 された後、上昇され、さらに互いに一定幅に離間されると共に前記列方向に対し ての垂直方向に移動された後、降下してトレーの所定位置に配置される。ワーク 配置後、ワーク搬送手段の軸および着脱器は再び元の状態に戻り、前記の工程が 繰り返される。 As described above, in the work transfer device of the present invention, the work transfer device provided on one side of the device main body for transferring a plurality of works into the device main body and aligning the works in a line, The apparatus includes a tray transfer means provided on the other side of the apparatus main body for transferring the tray to the apparatus main body, and a work transfer section provided on the apparatus main body. It is equipped with a plurality of shafts inserted into the respective through holes, and a detachable device provided at the tips of these shafts and deformable in the radial direction of the shafts. Since they are arranged side by side and movable in the up-and-down direction, and the shafts are separated from each other at an arbitrary interval so as to be movable in a direction orthogonal to the work alignment direction, when the work after pressing is fed to the work conveying means. , First, work While the work carrier is arranged in a line in the apparatus main body, the trays are carried in the apparatus main body by the tray carrier, and the works arranged in a line next are inserted into the through holes of the work by the attachment / detachment device of the work carrier. After being held inside, they are lifted, further separated from each other by a constant width, moved in the direction perpendicular to the row direction, and then lowered to be placed at a predetermined position on the tray. After arranging the work, the shaft of the work transfer means and the attachment / detachment device are returned to their original states, and the above steps are repeated.
【００３２】 従って本考案のワーク搬送装置によれば、ワークが貫通孔等を有していてもワ ークをトレー内に効果的に自動搬送することができる。Therefore, according to the work transfer device of the present invention, it is possible to effectively and automatically transfer the work into the tray even if the work has through holes.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案のワーク搬送装置の一実施例を示す平面
図である。FIG. 1 is a plan view showing an embodiment of a work transfer device of the present invention.
【図２】搬送本体を示す正面図である。FIG. 2 is a front view showing a transport main body.
【図３】実施例２を説明するためのタイミングチャート
である。FIG. 3 is a timing chart for explaining the second embodiment.
１ 装置本体外枠 ２ ワーク運搬手段 ３ ワーク搬送手段 ４ トレー搬送手段 ５ トレー １２ 搬送棒（軸） １４ 着脱器 ２０ ワーク ２２ 貫通孔 1 outer frame of device main body 2 work carrier means 3 work carrier means 4 tray carrier means 5 tray 12 carrier rod (axis) 14 detacher 20 work 22 through hole
Claims (1)
ーに搬送するワーク搬送装置において、前記複数のワー
クを装置本体内に搬送してワークを一列に整列させるた
めに装置本体の一方の側に設けられたワーク運搬手段
と、前記トレーを装置本体に搬送するために装置本体の
他方の側に設けられたトレー搬送手段と、前記装置本体
に設けられたワーク搬送手段とを含み、前記ワーク搬送
手段は、複数のワークのそれぞれの貫通孔の内側に挿入
される複数の軸と、これらの軸の先端に設けられて軸の
径方向に変形可能な着脱器とを具備しており、前記複数
の軸は、ワークの整列方向に並び、上下方向に可動し、
軸同士を任意の間隔に離間してワークの整列方向と直交
する方向に可動するように設けられていることを特徴と
するワーク搬送装置。1. A work transfer device for transferring a plurality of works provided with through holes to a tray, wherein one side of the device main body for transferring the plurality of works into the device main body and aligning the works in a line. And a work transfer means provided on the other side of the apparatus main body for transferring the tray to the apparatus main body, and a work transfer means provided on the apparatus main body. The transfer means includes a plurality of shafts inserted into the respective through holes of the plurality of works, and a detachable device provided at the tips of the shafts and deformable in the radial direction of the shafts. Multiple axes line up in the work alignment direction and can move vertically.
A work transfer device, wherein the shafts are provided so as to be separated from each other at an arbitrary interval so as to be movable in a direction orthogonal to a work alignment direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3318091U JPH0512090U (en) | 1991-05-13 | 1991-05-13 | Work transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3318091U JPH0512090U (en) | 1991-05-13 | 1991-05-13 | Work transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0512090U true JPH0512090U (en) | 1993-02-19 |
Family
ID=12379314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3318091U Pending JPH0512090U (en) | 1991-05-13 | 1991-05-13 | Work transfer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318724A (en) * | 2015-11-30 | 2016-02-10 | 郑州轻工业学院 | Uniform and automatic charging device for large smelting furnace |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976432A (en) * | 1982-10-25 | 1984-05-01 | Fujitsu Ltd | Liquid phase epitaxial growth apparatus |
| JPS62133517A (en) * | 1985-12-04 | 1987-06-16 | Nec Corp | Menu item indicating device |
-
1991
- 1991-05-13 JP JP3318091U patent/JPH0512090U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976432A (en) * | 1982-10-25 | 1984-05-01 | Fujitsu Ltd | Liquid phase epitaxial growth apparatus |
| JPS62133517A (en) * | 1985-12-04 | 1987-06-16 | Nec Corp | Menu item indicating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318724A (en) * | 2015-11-30 | 2016-02-10 | 郑州轻工业学院 | Uniform and automatic charging device for large smelting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19970204 |