JPH0144186Y2 - - Google Patents
Info
- Publication number
- JPH0144186Y2 JPH0144186Y2 JP1983093894U JP9389483U JPH0144186Y2 JP H0144186 Y2 JPH0144186 Y2 JP H0144186Y2 JP 1983093894 U JP1983093894 U JP 1983093894U JP 9389483 U JP9389483 U JP 9389483U JP H0144186 Y2 JPH0144186 Y2 JP H0144186Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- processing
- shaped metal
- conveyance
- strip
- 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
Links
- 239000002184 metal Substances 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 19
- 230000032258 transport Effects 0.000 claims description 13
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 244000126211 Hericium coralloides Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Advancing Webs (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Press Drives And Press Lines (AREA)
Description
【考案の詳細な説明】
(a) 考案の技術分野
本考案は電子装置等の構成部品として大量に使
用される薄板短尺品が連結された状態の帯状金属
板を高精度で搬送する装置に関するものである。[Detailed Description of the Invention] (a) Technical Field of the Invention The present invention relates to a device for conveying, with high precision, strip-shaped metal plates connected to short thin plates, which are used in large quantities as components of electronic devices, etc. It is.
(b) 技術の背景
最近の電子機器は益々小型化と高精度化が進
み、例えば磁気デイクス装置の磁気ヘツドアーム
やジンバル部材のような薄板短尺品は極端に薄手
で小型の高精度製品を要求されるようになつてき
ている。しかしながら高精度で複雑な形状の該薄
板短尺品をローラで挟持して搬送したり、無作意
にホツパ等に収容したりすると搬送中の接触や相
互干渉により疵や歪等の障害が発生するしまた加
工の都度該薄板短尺品をオペレータが取扱うこと
は品質面作業効率面そして安全面からも甚だ好ま
しくない。このため該薄板短尺品を安全かつ確実
に加工工程にしたがつて搬送し得る帯状金属板の
搬送装置の開発が強く要望されている。(b) Background of the technology Recent electronic devices are becoming increasingly smaller and more precise, and for example, short thin products such as the magnetic head arm and gimbal components of magnetic disk devices are required to be extremely thin, small, and highly precise products. It is becoming more and more common. However, if short thin sheets with high precision and complex shapes are conveyed while being held between rollers or placed carelessly in a hopper, etc., problems such as scratches and distortions may occur due to contact and mutual interference during conveyance. Furthermore, it is extremely undesirable from the viewpoint of quality, work efficiency, and safety for operators to handle the short thin sheets each time they are processed. For this reason, there is a strong demand for the development of a belt-shaped metal sheet conveying device that can safely and reliably convey the short thin sheet products through the processing steps.
(c) 従来技術と問題点
第1図は従来の薄板短尺品の取扱いと搬送方法
を説明するための図であり、同図において1は薄
板短尺品、2はホツパ、3はピンセツトをそれぞ
れ示している。(c) Prior art and problems Figure 1 is a diagram for explaining the conventional method of handling and transporting short thin sheets. In the figure, 1 indicates the short thin sheets, 2 the hopper, and 3 the tweezers. ing.
第1図に示す如く、ホツパ2に収容された薄板
短尺品1をオペレータがマニユアル操作によりピ
ンセツト3で摘んで所定の工程へ搬送する方法で
ある。しかしながらこの方法はホツパ2の中での
前記薄板短尺品1の相互干渉やマニユアル操作中
に加えられる外力によつて発生する疵や変形が避
けられず、また著しく非能率でもあつた。 As shown in FIG. 1, this is a method in which an operator manually picks up a short thin sheet product 1 housed in a hopper 2 with tweezers 3 and transports it to a predetermined process. However, this method inevitably causes flaws and deformations due to mutual interference between the short thin sheets 1 in the hopper 2 and external forces applied during manual operation, and is also extremely inefficient.
(d) 考案の目的
本考案は上記従来の欠点に鑑み、薄板短尺品を
複数個その一端で所定長の帯状連結部に櫛歯状に
連結して被加工帯状金属板とし、帯状連結部を緩
やかに挟持して搬送するようにして、被加工部
(薄板短尺品の部分)を損傷することなく高精度
に効率よく搬送し得る帯状金属板の搬送装置の提
供を目的とするものである。(d) Purpose of the invention In view of the above-mentioned drawbacks of the conventional technology, the present invention has been developed by connecting a plurality of short thin plates to a belt-shaped connecting part of a predetermined length at one end in a comb-tooth shape to form a workpiece belt-shaped metal plate. The object of the present invention is to provide a belt-shaped metal plate conveying device that can convey a belt-shaped metal plate efficiently and with high precision without damaging the part to be processed (a short thin sheet product) by gently holding and conveying the metal plate.
(e) 考案の構成
そしてこの目的は、本考案によれば複数の被加
工部を該被加工部の片方端部を所定間隔に櫛歯状
に所定長の帯状連結部に連結してなり、前記帯状
連結部に搬送孔を有すると共に、前記被加工部に
加工用金型上の位置決めピンに対する位置決め孔
を有する被加工帯状金属板を、前記加工用金型に
対して搬送軌道上を搬送し位置決めする装置であ
つて、前記搬送軌道上を送り装置で搬送される搬
送台と、前記搬送台上をスライド軸ににバネ力を
介して上下動可能に設けられ、かつ前記帯状連結
部の搬送孔に遊嵌する保持ピンを植立した挟持面
を有するホルダと、からなる搬送機構を備え、前
記搬送機構のホルダは、保持ピンを前記帯状連結
部の搬送孔に係合させて被加工帯状金属板を保持
し、また搬送台によつて搬送中は該保持状態の被
加工帯状金属板を前記バネ力の押上により前記加
工用金型の加工面よりも高く位置付けし、そして
所定の加工位置に対応する停止位置において前記
バネ力に抗して押下げられることにより加工用金
型上の位置決めピンと前記被加工部の位置決めピ
ンとを係合させるようにしたことを特徴とする帯
状金属板の搬送装置を提供することによつて達成
される。(e) Structure of the invention According to the invention, the object is to connect a plurality of workpiece parts to a belt-like connecting part of a predetermined length in a comb-like shape at a predetermined interval at one end of the workpiece parts, A belt-shaped metal plate to be processed, which has a transport hole in the belt-shaped connecting part and a positioning hole for a positioning pin on the processing mold in the processed part, is transported on a transport track with respect to the processing mold. The positioning device includes a conveyance table that is conveyed by a feeding device on the conveyance track, and is provided to be movable up and down on a slide shaft via a spring force on the conveyance table, and conveys the belt-shaped connecting portion. a holder having a clamping surface with a holding pin that loosely fits into the hole; The metal plate is held, and while the metal plate is being transported by the conveyor table, the held state of the strip metal plate to be processed is pushed up by the spring force, and positioned higher than the processing surface of the processing die, and then moved to a predetermined processing position. A belt-shaped metal plate is transported, characterized in that the positioning pin on the processing die and the positioning pin of the processed part are engaged with each other by being pushed down against the spring force at a stop position corresponding to the above-mentioned. This is accomplished by providing a device.
(f) 考案の実施例 以下本考案実施例を図面によつて詳述する。(f) Example of implementation of the idea Embodiments of the present invention will be described in detail below with reference to the drawings.
第2図は搬送機構の構造と構成を示す斜視図、
第3図は帯状金属板の搬送中と静止中の状態を説
明するための図で、aは搬送中、bは静止中を示
す。 Figure 2 is a perspective view showing the structure and configuration of the transport mechanism;
FIG. 3 is a diagram for explaining the states of the belt-shaped metal plate when it is being transported and when it is at rest, where a shows the state when it is being transported and b shows when it is at rest.
これらの図において1A〜1Nは複数の加工後
切離されて薄板短尺品となる被加工部、5は搬送
台、6はスライド軸、7はホルダ、7′は押圧ゾ
ーン、8は押え板、9は復帰ばね、10は遊嵌段
差、11は連結部、12は搬送孔、13は位置決
め孔、14は帯状金属板、15は搬送軌道、16
は搬送ピン、17は搬送ピン挿入孔、18は搬送
制御機構、20は保持ピン、21は金型、22は
位置決めピンをそれぞれ示す。 In these figures, 1A to 1N are parts to be processed that are separated into short thin sheets after multiple processes, 5 is a conveyor table, 6 is a slide shaft, 7 is a holder, 7' is a pressing zone, 8 is a presser plate, 9 is a return spring, 10 is a loose fitting step, 11 is a connecting portion, 12 is a conveyance hole, 13 is a positioning hole, 14 is a band-shaped metal plate, 15 is a conveyance track, 16
17 is a transport pin, 17 is a transport pin insertion hole, 18 is a transport control mechanism, 20 is a holding pin, 21 is a mold, and 22 is a positioning pin.
第2図に示す如く搬送台5に設けた1対のスラ
イド軸6に沿つて垂直方向に摺動し、前記搬送台
5に付設された復帰ばね9によつて前記スライド
軸6の他端側に固定されている押え板8に押しつ
けられて所定の高度を保つホルダ7と、前記押え
板8に設けた遊嵌段差10との間に、複数の被加
工部1A〜1Nを所定長の連結部11に所定の方
向と間隔を保つて櫛状に連結し搬送孔12と位置
決め孔13を設けた帯状金属板14を挿入して、
前記ホルダ7を矢印A方向に押し下げ、該ホルダ
7に付設されている保持ピン20に前記帯状金属
板14に設けた搬送孔12を遊嵌して前記ホルダ
7を原位置に復帰させると、前記帯状金属板14
は前記ホルダ7と、前記押え板8に設けた遊嵌段
差10とによつて遊嵌状態で保持される。 As shown in FIG. 2, it slides in the vertical direction along a pair of slide shafts 6 provided on the conveyance table 5, and the other end of the slide shafts 6 is moved by a return spring 9 attached to the conveyance table 5. A plurality of workpieces 1A to 1N are connected to a predetermined length between a holder 7 that is pressed against a presser plate 8 fixed to the holder 7 to maintain a predetermined height, and a loose fitting step 10 provided on the presser plate 8. A band-shaped metal plate 14 connected in a comb-like manner while maintaining a predetermined direction and interval and provided with a conveying hole 12 and a positioning hole 13 is inserted into the portion 11.
When the holder 7 is pushed down in the direction of arrow A and the carrying hole 12 provided in the band-shaped metal plate 14 is loosely fitted into the holding pin 20 attached to the holder 7, the holder 7 is returned to its original position. Band-shaped metal plate 14
is held in a loosely fitted state by the holder 7 and the loosely fitting step 10 provided on the presser plate 8.
このように前記帯状金属板14を遊嵌状態で保
持した前記搬送台5は、前記被加工部1A〜1N
に所定の加工を施すプレス装置に付設した金型2
1に接近して設けられた搬送軌道15上を、搬送
制御機構18によつて制御されて、矢印B方向に
移動したり停止したりする搬送ピン16に搬送ピ
ン挿入孔17を挿入させて搬送される。したがつ
て前記被加工部1A〜1Nは順次、次工程まで搬
送されたり、加工のために前記金型21上に停止
したりする構造である。そして第3図aに示す如
く搬送中の前記被加工部1A〜1Nは前記金型2
1の面には接触せず、加工のために静止したと
き、図示しないがプレス装置から繰り出されたプ
ランジヤが前記ホルダ7の押圧ゾーン7′を押圧
する構造になつていて前記ホルダ7は矢印A方向
に押し下げられる。そして前記被加工部1A〜1
Nは3図bに示す如く矢印C方向に移動して前記
金型21に密着状態となる。そしてこのとき前記
金型21に設けられた位置決めピン22が、該被
加工部1A〜1Nに設けられた位置決め孔13に
係合して該被加工部1A〜1Nの位置が高精度に
保持される構造である。 The conveyance platform 5 holding the band-shaped metal plate 14 in a loosely fitted state in this way is
Mold 2 attached to a press machine that performs predetermined processing on
1, the conveyor pin 16 moves and stops in the direction of arrow B under the control of the conveyance control mechanism 18, and the conveyor pin insertion hole 17 is inserted into the conveyor pin insertion hole 17. be done. Therefore, the processed parts 1A to 1N are sequentially transported to the next process or stopped on the mold 21 for processing. As shown in FIG. 3a, the processed parts 1A to 1N are transferred to the mold 2
1, and when the holder 7 is stopped for processing, a plunger (not shown) drawn out from a press device presses a pressing zone 7' of the holder 7, and the holder 7 is moved in the direction of arrow A. pushed down in the direction. And the to-be-processed parts 1A to 1
N moves in the direction of arrow C as shown in FIG. 3b and comes into close contact with the mold 21. At this time, the positioning pins 22 provided in the mold 21 engage with the positioning holes 13 provided in the processed parts 1A to 1N, so that the positions of the processed parts 1A to 1N are held with high precision. It has a structure that allows
第4図は位置決めピンの一実施例を説明するた
めの斜視図であつて、前第2図および第3図と同
等の部分については同一符号を付している。 FIG. 4 is a perspective view for explaining one embodiment of the positioning pin, and the same parts as in FIGS. 2 and 3 are given the same reference numerals.
同図に示す如く位置決めピン22の先端を円錘
型にして被加工部1A〜1Nに設けた位置決め孔
13に係合しやすくしてある。なお前記位置決め
ピン22は前記被加工部1A〜1Nの搬送移動中
は金型21に没入させておく構造にしてもよい。 As shown in the figure, the tip of the positioning pin 22 is shaped like a cone to facilitate engagement with the positioning holes 13 provided in the workpieces 1A to 1N. The positioning pin 22 may be recessed into the mold 21 while the workpieces 1A to 1N are being conveyed and moved.
そしてこのように搬送・停止・加工・次工程へ
搬送を繰り返しながら必要なすべての加工工程を
完了した被加工部1A〜1Nはそれぞれ切り離さ
れて独立した部品となる。 The workpieces 1A to 1N, which have completed all necessary processing steps while repeating transport, stopping, processing, and transport to the next process, are separated and become independent parts.
(g) 考案の効果
以上詳細に説明したように本考案の帯状金属板
の搬送装置は、小型で精密加工を必要とする薄板
短尺の被加工部を安全確実にしかも高能率で搬送
し得るといつた効果大なるものである。(g) Effects of the invention As explained in detail above, the belt-shaped metal plate conveying device of the present invention is capable of safely and highly efficiently conveying short workpieces of thin sheets that require small and precision machining. The effect is huge.
第1図は従来の薄板短尺品の取扱いと搬送方法
を説明するための図、第2図は本考案による帯状
金属板の搬送装置に係る搬送機構の構造と構成を
示す斜視図、第3図は同じく帯状金属板の搬送中
と静止中の状態を説明するための図、第4図は同
じく位置決めピンの一実施例を説明するための図
である。
図面において、1は薄板短尺品、2はホツパ、
1A〜1Nは複数の被加工部、5は搬送台、7は
ホルダ、8は押え板、9は復帰ばね、10は遊嵌
段差、11は連結部、12は搬送孔、13は位置
決め孔、14は帯状金属板、15は搬送軌道、1
6は搬送ピン、17は搬送ピン挿入孔、18は搬
送制御機構、20は保持ピン、21は金型、22
は位置決めピンをそれぞれ示す。
Fig. 1 is a diagram for explaining the conventional method for handling and transporting short thin sheet products, Fig. 2 is a perspective view showing the structure and configuration of the transport mechanism related to the belt-shaped metal plate transport device according to the present invention, and Fig. 3 FIG. 4 is a diagram for explaining the conveying and stationary states of the belt-shaped metal plate, and FIG. 4 is a diagram for explaining one embodiment of the positioning pin. In the drawings, 1 is a short thin plate product, 2 is a hopper,
1A to 1N are a plurality of workpiece parts, 5 is a conveyance table, 7 is a holder, 8 is a presser plate, 9 is a return spring, 10 is a loose fitting step, 11 is a connecting part, 12 is a conveyance hole, 13 is a positioning hole, 14 is a belt-shaped metal plate, 15 is a conveyance track, 1
6 is a transport pin, 17 is a transport pin insertion hole, 18 is a transport control mechanism, 20 is a holding pin, 21 is a mold, 22
indicate the positioning pins.
Claims (1)
間隔に櫛歯状に所定長の帯状連結部に連結してな
り、前記帯状連結部に搬送孔を有すると共に、前
記被加工部に加工用金型上の位置決めピンに対す
る位置決め孔を有する被加工帯状金属板を、前記
加工用金型に対して搬送軌道上を搬送し位置決め
する装置であつて、 前記搬送軌道上を送り装置で搬送される搬送台
と、前記搬送台上をスライド軸ににバネ力を介し
て上下動可能に設けられ、かつ前記帯状連結部の
搬送孔に遊嵌する保持ピンを植立した挟持面を有
するホルダと、からなる搬送機構を備え、 前記搬送機構のホルダは、保持ピンを前記帯状
連結部の搬送孔に係合させて被加工帯状金属板を
保持し、また搬送台によつて搬送中は該保持状態
の被加工帯状金属板を前記バネ力の押上により前
記加工用金型の加工面よりも高く位置付けし、そ
して所定の加工位置に対応する停止位置において
前記バネ力に抗して押下げられることにより加工
用金型上の位置決めピンと前記被加工部の位置決
めピンとを係合させるようにしたことを特徴とす
る帯状金属板の搬送装置。[Claims for Utility Model Registration] A plurality of workpiece parts are connected to a belt-like connecting part of a predetermined length in a comb-like manner at predetermined intervals at one end of the workpiece parts, and a conveying hole is provided in the belt-like joint part. A device for conveying and positioning a strip-shaped metal plate to be processed, which has a positioning hole for a positioning pin on a processing mold in the processing part, on a conveyance track with respect to the processing mold, the apparatus comprising: A conveyance table is conveyed by a feeding device on a conveyance track, and a holding pin is provided so as to be movable up and down on a slide axis via a spring force on the conveyance table, and is loosely fitted into the conveyance hole of the belt-like connecting portion. and a holder having an upright clamping surface, the holder of the transport mechanism holds the strip-shaped metal plate to be processed by engaging the holding pin with the transportation hole of the strip-shaped connecting part, and also transports the strip-shaped metal plate. While being transported by the table, the held state of the metal strip to be processed is pushed up by the spring force to position it higher than the processing surface of the processing die, and at a stop position corresponding to a predetermined processing position, the spring force 1. A conveying device for a band-shaped metal plate, characterized in that a positioning pin on a processing die and a positioning pin on the workpiece are engaged with each other by being pushed down against a force.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9389483U JPS601530U (en) | 1983-06-17 | 1983-06-17 | Conveying device for band-shaped metal plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9389483U JPS601530U (en) | 1983-06-17 | 1983-06-17 | Conveying device for band-shaped metal plates |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS601530U JPS601530U (en) | 1985-01-08 |
JPH0144186Y2 true JPH0144186Y2 (en) | 1989-12-21 |
Family
ID=30225034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9389483U Granted JPS601530U (en) | 1983-06-17 | 1983-06-17 | Conveying device for band-shaped metal plates |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601530U (en) |
-
1983
- 1983-06-17 JP JP9389483U patent/JPS601530U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS601530U (en) | 1985-01-08 |
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