JPS6382213A - Parts feeder - Google Patents
Parts feederInfo
- Publication number
- JPS6382213A JPS6382213A JP61227273A JP22727386A JPS6382213A JP S6382213 A JPS6382213 A JP S6382213A JP 61227273 A JP61227273 A JP 61227273A JP 22727386 A JP22727386 A JP 22727386A JP S6382213 A JPS6382213 A JP S6382213A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- plate
- pole
- feeder
- lead
- 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
- 230000002950 deficient Effects 0.000 claims abstract description 17
- 230000033228 biological regulation Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 5
- 101100203596 Caenorhabditis elegans sol-1 gene Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的コ
（産業上の利用分野）
本発明はノクーツフィーダーに関し、特に半導体素子を
ボール内からフィーダ一部に供給する際不良の半導体素
子をゾール外へ排除するものである。[Detailed Description of the Invention] [Purpose of the Invention (Industrial Application Field) The present invention relates to a noctu feeder, and in particular to a method for removing defective semiconductor devices to the outside of the sol when semiconductor devices are fed from inside the bowl to a part of the feeder. It is something to do.
（従来の技術）
周知の如く、多数の半導体素子から良品のみを選別する
際にはパーツフィーダーが用いラレテいる。従来、かか
るパーツフィーダーは、ボール内に螺旋状の段を付け、
ゾールの振動にてワーク（半導体素子）を徐々に上に押
し上げて行き、出口手前にて前記半導体素子のリード巾
の規制を行い、不良の半導体素子はボール内にフィード
バックされる構造と、なっている、こうした構造のｉＪ
？ −ツフィーダーによれば、不良の半導体素子がフィ
ーダ一部へ供給する確率が低く、フィーダ一部入口にて
ワークづまシの発生回数を減少させる事ができる。(Prior Art) As is well known, a parts feeder is used to select only good products from a large number of semiconductor devices. Conventionally, such parts feeders have a spiral step inside the bowl.
The workpiece (semiconductor element) is gradually pushed upward by the vibration of the sol, the lead width of the semiconductor element is regulated before the exit, and defective semiconductor elements are fed back into the ball. iJ with this structure
? - According to the feeder, there is a low probability that a defective semiconductor element will be supplied to a portion of the feeder, and the number of times workpieces will be jammed at the entrance of the feeder portion can be reduced.
しかしながら、従来のノ譬−ツフィーダーによれば、不
良ワークがポール内にフィードバックされるため、良品
と混合され何度も流れてぐる。従って、稼動率が低下す
る。１ｆｃ、何度か流れてくるうちにリード巾規制箇所
を通過し、フィーダ一部入口にてワークづまシの現象が
生ずる。However, according to the conventional workpiece feeder, defective workpieces are fed back into the pole, so that they are mixed with good workpieces and flow around many times. Therefore, the operating rate decreases. 1 fc, as it flows several times, it passes through the lead width regulation area, and a workpiece jamming phenomenon occurs at a part of the feeder entrance.
（発明が解決しようとする問題点）
本発明は上記事情に鑑みてなされたもので、不良ワーク
をリード巾規制箇所でポール外へ排除し、不良ワークが
フィーダ一部へ送られることを防止し、もって稼動率の
低下やワークづまシ現象を回避し得るパーツフィーダー
を提供することを目的とする。(Problems to be Solved by the Invention) The present invention has been made in view of the above-mentioned circumstances, and it eliminates defective workpieces from the pole at the lead width regulation area and prevents the defective workpieces from being sent to a part of the feeder. It is an object of the present invention to provide a parts feeder that can avoid a decrease in operating rate and a work jamming phenomenon.
［発明の構成］
（問題点を解決するための手段）
本発明は、ポール内にレールを取付けた螺旋状の段を有
し、？−ルの振動によシワークを横倒れの状態で除々に
段に沿って上へ押し上げるノ々−ツフィーダーにおいて
、前記ポールの上方の段にリード巾規制プレートを設け
、かつこのプレート前の位置で前記レールの巾を狭くす
るとともに前記プレート位置からレールを傾斜させ、不
良ワークのみ前記プレート位置でポール外へ排除するこ
とを特徴とする。[Structure of the Invention] (Means for Solving the Problems) The present invention has a spiral step in which a rail is attached within a pole. - In a notch feeder that gradually pushes up the shearwork upward along the steps by the vibration of the pole, a lead width regulating plate is provided on the step above the pole, and at a position in front of the plate. The present invention is characterized in that the width of the rail is narrowed and the rail is inclined from the plate position, so that only defective workpieces are removed from the pole at the plate position.
（作用）
本発明によれば、不良ワークがフィーダ一部へ供給され
ることなく、リード中規制グレードによシ排出レールを
通ってストッカーへ収容される。(Function) According to the present invention, defective workpieces are not supplied to a part of the feeder, but are accommodated in the stocker through the discharge rail by the medium-lead regulation grade.
従って、従来と比べ稼動率の低下を回避するとともに、
フィーダ一部入口でのワークづまシ現象を回避できる。Therefore, in addition to avoiding a decrease in the operating rate compared to the conventional method,
It is possible to avoid the phenomenon of work jamming at a part of the feeder entrance.
（実施例）
以下、本発明の一実施例を第１図〜第３図を参照して説
明する。(Example) An example of the present invention will be described below with reference to FIGS. 1 to 3.
図中の１は、ポールである。このボール１の内側には、
レール２を取付けた螺旋状の段が設けられている。前記
ポール１の上方の段には、切シ欠は部３を有したリード
巾規制グレード４が設けられている。ここで、このプレ
ート４の前の位置では前記レール２の巾が狭くなってお
９、ワーク（半導体素子）５が１コづつ前記プレート４
へ行くようになっている。また、前記プレート４が位置
する箇所からは前記レール２が角度θ（６０ｉ）傾斜し
、ワーク５が横倒れの状態から傾斜するようになってい
る。そして、ワーク５が良品の場合は、傾斜したレール
２に沿ってフィーダ一部６の方向へ流れる。一方、ワー
ク５がリード曲シ、リードねじれが生じてわずかでも抵
抗がかかれば（不良ワークの場合）、不良ワークは前記
プレート４の切り欠は部３からこぼれて排出レール７に
落下し、ポール１の振動によシストツカ−８の中へ運ば
れていく。また、前記フィーダ一部６の手前のゾール１
には、何らの抵抗によシレールアからこぼれたワーク５
を収容する補助？ツクス９が設けられている。この補助
ボックス９に落下したワーク５は、そのままボール１内
へフィードバックされる。なお、第３図において、Ｌ（
０，７■）は前記プレート４と傾斜したレール２との最
短距離を示す（但し、リード幅は０．５ ｔｍ ）。1 in the figure is a pole. Inside this ball 1,
A spiral step with a rail 2 attached is provided. A lead width regulating grade 4 having a cutout portion 3 is provided on the upper stage of the pole 1. Here, at the position in front of this plate 4, the width of the rail 2 is narrowed 9, and the workpieces (semiconductor elements) 5 are transferred one by one to the plate 4.
It's like going to. Further, the rail 2 is tilted at an angle θ (60i) from the location where the plate 4 is located, so that the work 5 is tilted from a sideways state. If the workpiece 5 is a good product, it flows along the inclined rail 2 toward the feeder part 6. On the other hand, if the lead of the workpiece 5 is bent or twisted and even a slight resistance is applied (in the case of a defective workpiece), the defective workpiece will spill out from the notch of the plate 4 and fall onto the ejection rail 7, and the It is carried into the cystotsuka-8 by the vibration of 1. In addition, the sol 1 in front of the feeder part 6
The workpiece 5 spilled from the siller due to any resistance.
Auxiliary to accommodate? Tux 9 is provided. The workpiece 5 that has fallen into this auxiliary box 9 is fed back into the ball 1 as it is. In addition, in Fig. 3, L(
0,7■) indicates the shortest distance between the plate 4 and the inclined rail 2 (however, the lead width is 0.5 tm).
上記実施例によれば、内側に螺旋状の段を有したが−ル
１の上方の段に切シ欠は部３を有したリード巾規制プレ
ート４を設け、かっこのプレート４が位置する箇所から
はレール２が６０度傾斜した構造となっている。従って
、ポール１を振動させることによシワーク５は横倒れの
状態で徐々に段に沼って上へ押し上げられるが、前記グ
レード４の位置からは良品のみ６０度傾斜した状態でフ
ィーダ一部６へ送られる。一方、リード曲シ、リードね
じれ等を有した不良ワークは、前記プレート４の位置で
わずかな抵抗がかかるため、プレート４の切シ欠は部３
よシ排除レール７に落下し、ストッカー８に収容される
。従って、従来のように不良ワークがデート内にフィー
ドバラつてれることがないため、稼動率が低下する事が
ないとともに、フィーダ一部６の入口でワークづまり現
象を回避できる。According to the above embodiment, a lead width regulating plate 4 having a cutout portion 3 is provided in the upper step of the loop 1, which has a spiral step inside, and the lead width regulating plate 4 has a cutout portion 3, and the lead width regulating plate 4 has a notch portion 3. From this point on, the rail 2 is inclined at 60 degrees. Therefore, by vibrating the pole 1, the shearwork 5 is tilted sideways and is gradually pushed up in stages, but from the position of grade 4, only the good products are tilted at 60 degrees and the feeder part 6 sent to. On the other hand, a defective workpiece with bent leads, twisted leads, etc. will be subjected to a slight resistance at the position of the plate 4, so the notch of the plate 4 will be cut out at the portion 3.
It falls onto the removal rail 7 and is stored in the stocker 8. Therefore, unlike the conventional feeder, defective workpieces are not scattered within the feed date, so the operating rate does not decrease, and the phenomenon of workpiece jamming at the entrance of the feeder part 6 can be avoided.
なお、上記実施例では、リード巾規制プレートからのレ
ールの傾斜角度を６０度としたが、これに限定されるも
のではない。In the above embodiment, the inclination angle of the rail from the lead width regulating plate was set to 60 degrees, but it is not limited to this.
［発明の効果］
以上詳述した如く本発明によれば、不良ワークがポール
外へ排除して不良ワークがフィーダー部へ送られること
を防止し、稼動率の低下やワークづまシ現象を回避し得
るパーツフィーダーを提供できる。[Effects of the Invention] As detailed above, according to the present invention, defective workpieces are removed from the pole to prevent the defective workpieces from being sent to the feeder section, thereby avoiding a decrease in the operating rate and the phenomenon of workpiece jamming. We can provide parts feeder to get you.
第１図は本発明の一実施例に係るパーツフィ−ダーの説
明図、第２図及び第３図は夫々同パーツフィーダーの要
部を拡大して示す斜視図である。
１・・・？−ル、２・・・レール、３・・・切’） 入
部、４・・・リード巾規制プレート、５・・・ワーク、
６・・・フ（−／−ｍ、７・・・排出レール、８・・・
ストッカー、９・・・補助がツクス。
出願人代理人 弁理士 鈴 江 武 廖第１ａｉ１FIG. 1 is an explanatory diagram of a parts feeder according to an embodiment of the present invention, and FIGS. 2 and 3 are perspective views showing enlarged main parts of the parts feeder, respectively. 1...? - rail, 2...rail, 3...cut') entry, 4...lead width regulation plate, 5...workpiece,
6...fu(-/-m, 7...discharge rail, 8...
Stocker, 9...Tux is the assistant. Applicant's agent Patent attorney Suzu Jiang Wu Liao No. 1ai1
Claims (1)
ルの振動によりワークを横倒れの状態で徐々に段に沿っ
て上へ押し上げるパーツフィーダーにおいて、前記ポー
ルの上方の段にリード巾規制グレードを設け、かつこの
プレート前の位置で前記レールの巾を狭くするとともに
前記プレート位置からレールを傾斜させ、不良ワークの
み前記プレート位置でポール外へ排除することを特徴と
するパーツフィーダー。In a parts feeder that has a spiral step with a rail installed inside the pole, and the vibration of the pole gradually pushes the workpiece upward along the step while it falls sideways, the lead width regulation grade is installed on the step above the pole. A parts feeder characterized in that the width of the rail is narrowed at a position in front of the plate, and the rail is inclined from the plate position, so that only defective workpieces are removed to the outside of the pole at the plate position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61227273A JPS6382213A (en) | 1986-09-26 | 1986-09-26 | Parts feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61227273A JPS6382213A (en) | 1986-09-26 | 1986-09-26 | Parts feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6382213A true JPS6382213A (en) | 1988-04-13 |
Family
ID=16858237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61227273A Pending JPS6382213A (en) | 1986-09-26 | 1986-09-26 | Parts feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6382213A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328343A (en) * | 2015-11-10 | 2016-02-17 | 宁波中物东方光电技术有限公司 | Laser glue removing device used for shaft part |
| CN111974929A (en) * | 2020-08-20 | 2020-11-24 | 河北鑫宇金属制品股份有限公司 | Efficient riveting machine |
-
1986
- 1986-09-26 JP JP61227273A patent/JPS6382213A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328343A (en) * | 2015-11-10 | 2016-02-17 | 宁波中物东方光电技术有限公司 | Laser glue removing device used for shaft part |
| CN111974929A (en) * | 2020-08-20 | 2020-11-24 | 河北鑫宇金属制品股份有限公司 | Efficient riveting machine |
| CN111974929B (en) * | 2020-08-20 | 2021-07-30 | 河北鑫宇金属制品股份有限公司 | Efficient riveting machine |
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