JPH0412933A - Part supply device - Google Patents

Part supply device

Info

Publication number
JPH0412933A
JPH0412933A JP2112602A JP11260290A JPH0412933A JP H0412933 A JPH0412933 A JP H0412933A JP 2112602 A JP2112602 A JP 2112602A JP 11260290 A JP11260290 A JP 11260290A JP H0412933 A JPH0412933 A JP H0412933A
Authority
JP
Japan
Prior art keywords
component
parts
gripping
block
gripped
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
Application number
JP2112602A
Other languages
Japanese (ja)
Inventor
Muneaki Shimada
宗明 島田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2112602A priority Critical patent/JPH0412933A/en
Publication of JPH0412933A publication Critical patent/JPH0412933A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supply And Installment Of Electrical Components (AREA)
  • Chutes (AREA)
  • De-Stacking Of Articles (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

PURPOSE:To grip a part in correct posture at all times without catching it on burrs of other parts and surely supply it to a decided position by providing a separating mechanism to independently separate the part to be held, interlocking with the gripping motion of a gripping mechanism. CONSTITUTION:A mechanical valve 71 of a separating device 70 is interlocked with pressing down motion on parts 11 of a part pressing down lever 64, compressed air is supplied from a hose 72 to a cylinder 73 to actuate it, an escape block 74 is pushed until abutting to a stopper 76, a gripped part 10 on the block 74 is independently separated from the part 11 positioned on the upper stream by one, and the product 10 corrected into the posture to be gripped on the pick-up position. In this way, when the part 10 on the descending end is independently separated, gripping claws 31 are operated to grip the part 10 and lifted. Next, accompanied with lifting of the claws 31, operation of a pressing device 60 and a separating device 70 are released to release one upper stream part 11, and the part 11 is received into the block 74 by continuing the block 74 to a part guide rail 24.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、プリント基板を組み立てる際に電子部品を供
給する部品供給装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a component supply device for supplying electronic components when assembling printed circuit boards.

〔従来の技術〕[Conventional technology]

従来のこの種の部品供給装置を第５図〜第９図を参照し
ながら説明する。A conventional component supply device of this type will be explained with reference to FIGS. 5 to 9.

従来のこの種の部品供給装置は、第５図（ａ）。A conventional component supply device of this type is shown in FIG. 5(a).

（ｂ）に示す如く、部品（ｌＯ）を自重によって降下さ
せて供給するために前後の位置決めブロック（２１）、
　　（２１）を介して傾斜させて配設されたマガジン式
の部品供給部（２０）と、部品供給部（２０）の下降端
の上方に配設され、該下降端に到達した部品（ｌＯ）を
把持してプリント基板（図示せず）の所定部位へ供給す
る把持機構（３０）とを備えて構成されている。上記部
品供給部（２０）は、部品（１０）が複数縦列に詰めら
れた細長形状のケース（４０）を内部へ供給案内する上
下一対のガイド板（２２）、　（２２）と、ガイド板（
２２）、　　（２２）によって案内されたケース（４０
）の一端を上方において支承する支持杆（２３）と、該
支持杆（２３）と対を無しケース（４０）の他端を下方
において支承する部品案内レール（２４）とを備え、ケ
ース（４０）の底面及び部品案内レール（２４）とで傾
斜シュート（２５）を形成している。そして、部品案内
レール（２４）の上方には、第６図、第７図に示す如く
、レールカバー（２６）が配設され部品案内レール（２
４）から部品（ｌＯ）が飛び出さないようにしている。As shown in (b), front and rear positioning blocks (21) for lowering and supplying the part (lO) by its own weight,
(21) and a magazine-type parts supply section (20) arranged at an inclination through the parts supply section (21), and parts (lO) arranged above the descending end of the parts supply section (20) and reaching the descending end. A gripping mechanism (30) that grips and supplies the printed circuit board (not shown) to a predetermined portion of the printed circuit board (not shown). The component supply section (20) includes a pair of upper and lower guide plates (22), (22) for supplying and guiding the elongated case (40) in which components (10) are packed in a plurality of vertical rows, and a guide plate (22).
22), the case (40) guided by (22)
), and a component guide rail (24) that is not paired with the support rod (23) and supports the other end of the case (40) below. ) and the parts guide rail (24) form an inclined chute (25). As shown in FIGS. 6 and 7, a rail cover (26) is provided above the parts guide rail (24).
4) The part (lO) is prevented from flying out.

また、上記部品案内レール（２４）の下端には、ストッ
パー（２７）が上記レールカバー（２６）の下端に対し
て隙間を隔てて配設され、この隙間において把持機構（
３０）によって部品（ｌＯ）をピックアップするように
なされている。Further, a stopper (27) is disposed at the lower end of the component guide rail (24) with a gap in between the lower end of the rail cover (26), and a gripping mechanism (
30) to pick up the component (lO).

また、上記把持機構（３０）は、第５図に示す如く、昇
降可能な把持爪（３１）と、把持爪（３１）を昇降させ
る昇降機構（３２）を枢支する支持体（３３）と、支持
体（３３）か上記部品供給部（２０）を幅方向に往復動
じ得るように係合するレール（３４）とを備えて構成さ
れ、把持爪（３１）を降下させて上記部品供給部（２０
）の部品案内レール（２４）下降端においてストッパー
（２７）によって係止された部品（１０）を把持してピ
ックアップし、所定部位へ供給するように構成されてい
る。Further, as shown in FIG. 5, the gripping mechanism (30) includes a gripping claw (31) that can be raised and lowered, and a support body (33) that pivotally supports a lifting mechanism (32) that raises and lowers the gripping claw (31). , a support body (33) or a rail (34) that engages with the component supply section (20) so as to be able to reciprocate in the width direction, and the grasping claw (31) is lowered to release the component supply section (20). (20
) is configured to grip and pick up the component (10) that is stopped by the stopper (27) at the lower end of the component guide rail (24) and supply it to a predetermined location.

次に、上記部品供給装置の動作について説明する。Next, the operation of the above component supply device will be explained.

まず、傾斜シュート（２５）にケース（４０）と共に部
品（１０）を供給すると、部品（１０）が傾斜シュート
（２５）を自重によりて下降して下降端に到達する。First, when the part (10) is supplied to the inclined chute (25) together with the case (40), the part (10) descends down the inclined chute (25) by its own weight and reaches the lowering end.

然る後、把持機構（３０）が把持爪（３１）を始点（Ｐ
、）から部品（１０）を把持する把持点（Ｐ２）まで下
降させて部品（１０）を把持した後、把持爪（３１）を
始点（Ｐｌ）まで上昇させる。引き続いて、把持爪（３
１）を時計方向に揺動させて部品（１０）の供給位置（
Ｐ３）の上方位置（Ｐ４）に位置させた後、把持爪（３
１ンを供給位置（Ｐ３）まで下降させ、その位置（Ｐ３
）において把持爪（３１）を開放して部品（１）をその
位置（Ｐ３）に供給する。このようにして部品（ｌＯ）
を供給すると逆ルートをたどって把持爪（３１）を始点
（Ｐｌ）に戻し、上述の動作を繰り返して部品（１０）
を順次供給する９尚、この種の部品供給装置としては、
上記のものの他、松下電器産業■発行の「電子部品実装
機・総合カタログ」　（精Ｆａ１９）に記載されたもの
がある。After that, the gripping mechanism (30) moves the gripping claw (31) to the starting point (P
, ) to the gripping point (P2) where the component (10) is gripped, and after gripping the component (10), the gripping claw (31) is raised to the starting point (Pl). Next, use the gripping claws (3
1) clockwise to the supply position (
P3) at the upper position (P4), and then
1 to the supply position (P3), and
), the gripping claw (31) is released and the component (1) is fed to that position (P3). In this way the parts (lO)
is supplied, the gripping claw (31) is returned to the starting point (Pl) by following the reverse route, and the above-mentioned operation is repeated to remove the part (10).
9. Furthermore, as this type of parts supply device,
In addition to the above, there are others listed in the "Electronic Component Mounting Machine General Catalog" (Fa19) published by Matsushita Electric Industrial ■.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

しかしながら、従来の部品供給装置においては、部品（
ｌＯ）に上下モールドのずれがあったり、上下モールド
間にパリ等があったりすると、第６図に示す如く、把持
爪（３１）によって部品（１０）を把持してピックアッ
プしようとすると、この部品（１０）が１つ上流にある
部品（１１）の各上下モールドのずれ部分（δ）（第７
図参照）に引っ掛かって、把持した部品（１０）に回転
モーメントが作用して第８図に二点鎖線で示す本来の姿
勢から時計方向に回転して同図に破線で示す状態になっ
たり、場合によって第９図に示す如く部品（１０）が把
持されずに落下して、部品（ｌＯ）を正確に供給するこ
とかできなかったり、全く供給することができないこと
があるという課題があった。However, in conventional parts supply devices, parts (
If there is a misalignment between the upper and lower molds or there is a gap between the upper and lower molds, as shown in Figure 6, when you try to grip and pick up the part (10) with the gripping claws (31), this part (10) is one position upstream of the component (11), where the upper and lower molds are shifted (δ) (7th
(see figure), a rotational moment acts on the gripped part (10), causing it to rotate clockwise from its original position shown by the two-dot chain line in Fig. 8 to the state shown by the broken line in the figure. In some cases, as shown in Figure 9, the part (10) may fall without being gripped, making it impossible to supply the part (IO) accurately or at all. .

本発明は、上記課題を解決するためになされたもので、
部品をピックアップする際に、その部品にモールドずれ
、パリ等があっても、部品間の引っ掛かりを生じさせる
ことなく、常に正しい姿勢状態でその部品を把持し、所
定部位へその部品を正確且つ確実に供給することができ
る部品供給装置を提供することを目的としている。The present invention was made to solve the above problems, and
When picking up a part, even if the part has mold misalignment, cracks, etc., the part is always held in the correct posture without getting caught between parts, and the part is accurately and reliably delivered to the designated location. The purpose of the present invention is to provide a parts supply device that can supply parts to customers.

（課題を解決するための手段〕 本発明の部品供給装置は、部品を自重によフて下降させ
る複数の傾斜シュートと、各傾斜シュートの下降端に到
達した部品を把持して所定部位に供給する把持機構とを
備えたものにおいて、上記把持機構の把持動作に連動し
て把持すべき部品を分離独立させる分離機構を設けたも
のである。(Means for Solving the Problems) The parts feeding device of the present invention includes a plurality of inclined chutes that lower parts by their own weight, and grips the parts that have reached the descending end of each inclined chute and supplies them to a predetermined location. The gripping mechanism is equipped with a separation mechanism that separates and independently separates the parts to be gripped in conjunction with the gripping operation of the gripping mechanism.

［作用］ 本発明によれば、部品かそれぞれの傾斜シュートを下降
して下降端に到達すると、把持機構がいずれかの傾斜シ
ュートの下降端における部品を把持しようとすると、こ
の把持動作に伴って分離機構が連動して把持すべき部品
をその上流側の部品から分離独立させた後、把持機構に
よって分離独立した部品を把持し、把持機構によってそ
の部品を所定部位へ供給することができる。[Operation] According to the present invention, when a component moves down its respective inclined chute and reaches the descending end, when the gripping mechanism attempts to grasp the component at the descending end of any of the inclined chutes, the gripping mechanism After the separating mechanism interlocks and separates the component to be gripped from the upstream component, the gripping mechanism can grip the separated component, and the gripping mechanism can feed the component to a predetermined location.

（実施例） 以下、第１図〜第４図に示す実施例に基づいて従来と同
一または相当部分には同一符号を付してその説明を省略
し、本発明の特徴を中心に説明する。尚、各図中、第１
図は本発明の部品供給装置の一実施例を示す側面図、第
２図及び第３図はそれぞれ第１図に示す部品供給装置の
要部を拡大して示す部分側面図で、第２図は部品を把持
する前の状態を示す図、第３図は部品を把持した瞬間の
状態を示す図、第４図は第１図に示す分離機構のうち切
り離し装置を示す回路図である。(Embodiment) Hereinafter, based on the embodiment shown in FIGS. 1 to 4, parts that are the same as or corresponding to the conventional ones are given the same reference numerals, and the explanation thereof will be omitted, and the features of the present invention will be mainly explained. In addition, in each figure, the first
The figure is a side view showing one embodiment of the parts supply device of the present invention, FIGS. 2 and 3 are partial side views showing enlarged main parts of the parts supply device shown in FIG. 1, and FIG. 3 is a diagram showing the state before the component is gripped, FIG. 3 is a diagram showing the state at the moment the component is gripped, and FIG. 4 is a circuit diagram showing a separating device of the separating mechanism shown in FIG. 1.

本実施例の部品供給装置は、第１図に示す如く、部品（
１０）を自重によって下降させる、並列されたケース（
４０）及び部分案内レール（２４）からなる複数の傾斜
レール（２５）と、各傾斜シュート（２５）の下降端に
到達した部品（ｌＯ）を把持して所定部位に供給する把
持機構（３０）とを備えて構成され、斯かる点において
は従来と同様に構成されている。As shown in FIG.
10) is lowered by its own weight in a parallel case (
40) and a plurality of inclined rails (25) consisting of partial guide rails (24), and a gripping mechanism (30) that grasps the component (lO) that has reached the descending end of each inclined chute (25) and supplies it to a predetermined location. In this respect, the structure is similar to the conventional one.

而して、本実施例の部品供給装置は、上記把持機構（３
０）の把持動作に連動して把持すべき下降端の部品（ｌ
Ｏ）を分離独立させる分離機構（５０）を備えている。Thus, the component supply device of this embodiment has the above-mentioned gripping mechanism (3).
The descending end part (l) to be gripped in conjunction with the gripping operation of
A separation mechanism (50) is provided for separating and making O) separate and independent.

該分離機構（５０）は、下降端の部品（１０）の１つ上
流側の部品（１１）を押圧する押圧装置（６０）と、押
圧装置（６０）の抑圧動作に連動して下降端の部品（１
０）を押圧された１つ上流の部品（１１）から切り離す
切り離し装置（７０）とを備えている。上記押圧装置（
６０）は、第２図、第３図に拡大して示す如く、把持機
構（３０）の側面に配設されたカムブロック（６１）及
びカムブロック（６１）に取り付けられてバネ（６２）
によって常に下方に付勢されているブツシャ−（６３）
と、ブツシャ−（６３）の下方に枢着された部品押さえ
レバー（６４）と、該部品押さえレバー〈δ４）の基端
と部品供給部（２ｏ）のガイド板（２２）との間に配設
されたバネ（６５）とを備え、把持機構（３ｏ）の下降
動作に伴って上記ブツシャ−（６３）によって上記部品
押さえレバー（６４）をそのバネ（６５）の弾力に抗し
て押圧して上記部品押さえレバー（６４）によフて１つ
上流側の部品（１１）を押圧固定し、把持機構（３０）
の上昇に伴って部品押さえレバー（６４）がそのバネ（
６５）によって元の位置に復帰して部品（１１）を解放
するように構成されている。また、切り離し装置（７０
）は、上記ガイド板（２２）に配設され把持機構（３０
）の下降に伴ってこれに配設されたカムブロック（６１
）によって付勢されるメカニカルバルブ（７１）と、メ
カニカルバルブ（７１）に連結された圧縮空気供給用の
ホース（７２）　（第１図参照）と、ホース（７２）を
介して供給された圧縮空気によって作動するシリンダ（
７３）と、シリンダ（７３）に連結されると共に部品案
内レール（２４）の下端下方に枢着されたエスケープブ
ロック（７４）と、エスケープブロック（７４）に連結
され上記シリンダ（７３）の作用方向と逆方向へ引っ張
るバネ（７５）とを備え、把持機構（３０）の下降に伴
ってカムブロック（６１）によってメカニカルバルブ（
７１）が付勢されると、シリンダ（７３）が作動してエ
スケープブロック（７４）を反時計方向にストッパー（
７６）までバネ（７７）の弾力に抗して揺動させてその
上面に載った部品（１０）を部品押さえレバー（６４）
によって押圧された１つ上流の部品（１１）から分Ｊｌ
！独立させて部品（１Ｇ）を把持機構（３０）によって
把持する正規の姿勢に正すように構成されている。尚、
上記メカニカルバルブ（７１）とシリンダ（７３）とこ
れらを連結するホース（７２）とは第４図に示すように
構成されている。そして、ホース（７２）はワンタッチ
式のカップリング（７８）によって圧縮空気源に連結さ
れている。The separation mechanism (50) includes a pressing device (60) that presses the component (11) one upstream of the component (10) at the descending end, and a pressing device (60) that presses the component (11) at the descending end in conjunction with the suppressing operation of the pressing device (60). Parts (1
0) from the pressed component (11) one upstream. The above pressing device (
As shown enlarged in FIGS. 2 and 3, 60) includes a cam block (61) disposed on the side surface of the gripping mechanism (30) and a spring (62) attached to the cam block (61).
Butcher (63) which is always urged downward by
and a component holding lever (64) pivotally mounted below the button shear (63), and a component holding lever (64) disposed between the base end of the component holding lever <δ4) and the guide plate (22) of the parts supply section (2o). A spring (65) is provided, and as the gripping mechanism (3o) moves downward, the pusher (63) presses the component holding lever (64) against the elasticity of the spring (65). The component holding lever (64) presses and fixes the component (11) one upstream side, and the gripping mechanism (30)
, the component holding lever (64) moves its spring (
65) to return to its original position and release the part (11). In addition, a disconnection device (70
) is arranged on the guide plate (22) and has a gripping mechanism (30
) is lowered, the cam block (61
), a compressed air supply hose (72) connected to the mechanical valve (71) (see Figure 1), and a compressed air supply supplied via the hose (72). cylinder operated by air (
73), an escape block (74) connected to the cylinder (73) and pivotally mounted below the lower end of the parts guide rail (24), and an escape block (74) connected to the escape block (74) and in the operating direction of the cylinder (73). and a spring (75) that pulls in the opposite direction, and the mechanical valve (
71) is energized, the cylinder (73) operates to move the escape block (74) counterclockwise toward the stopper (
76) against the elasticity of the spring (77), and then press the component holding lever (64) to hold the component (10) resting on its upper surface.
Min Jl from the part (11) one upstream pressed by
! It is configured to independently correct the part (1G) into a normal posture to be gripped by the gripping mechanism (30). still,
The mechanical valve (71), cylinder (73), and hose (72) connecting these are constructed as shown in FIG. 4. The hose (72) is then connected to a compressed air source by a one-touch coupling (78).

次に、本実施例の部品供給装置の動作について第２図、
第３図に基づいて説明する。Next, FIG. 2 shows the operation of the parts supply device of this embodiment.
This will be explained based on FIG.

まず、ケース（４０）内の部品（１０）がケース（４０
）から部品案内レール（２４）に案内されて傾斜シュー
ト（２５）の下降端に到達するとエスケープブロック（
７４）に部品（１０）が載る。次いで、把持機構（３０
）が把持爪（３１）を下降させると、分離機構（５０）
における押圧装置（６０）のカムブロック（６１）にお
けるブツシャ−（６３）がバネ（６５）の弾力に抗して
部品押さえレバー（６４）を押圧して部品押さえレバー
（６４）によってエスケープブロック（７４）上の部品
（ｌＯ）より１つ上流にある部品（１１）を押さえて部
品案内レール（２４）上に固定する。First, the part (10) inside the case (40)
), the escape block (
74), the part (10) is placed on it. Next, the gripping mechanism (30
) lowers the gripping claw (31), the separation mechanism (50)
The button (63) in the cam block (61) of the pressing device (60) presses the component holding lever (64) against the elasticity of the spring (65), and the part holding lever (64) pushes the escape block (74). ) The component (11) located one place upstream of the component (lO) above is held down and fixed on the component guide rail (24).

一方、切り離し装置（７０）におけるメカニカルバルブ
（７１）が上記部品押さえレバー（６４）による部品（
１１）の押さえ動作と連動し、ホース（７２）を介して
圧縮空気をシリンダ（７３）に供給してこれを作動させ
、エスケープブロック（７４）をストッパー（７６）に
当接する迄押してエスケープブロック（７４）上の把持
すべき部品（１０）を１つ上流にある上述の部品（１１
）から切り離して分離独立させ、ピックアップ位置にお
いて把持するに通した姿勢に部品（１０）を正す。この
ように下降端における部品（ｌＯ）が分離独立すると、
把持爪（３１）が作動して部品（ｌＯ）を把持し、その
状態で上昇する。把持爪（３１）が上昇するにつれて押
圧装置（６０）及び切り離し装置（７０）の作動状態を
解除して１つ上流の部品（１１）を解放すると共にエス
ケープブロック（７４）を部品案内レール（２４）に連
続させてその部品（１１）をエスケープブロック（７４
）内に受は入れる。この開に把持機構（３０）は、把持
爪（３１）を所定部位へ移動させて部品（１０）を供給
する。然る後、次に把持すべき傾斜シュート（２５）へ
把持機構（３０）を移動させて次の動作に移り、上述し
た一連の動作を繰り返して部品（１０）をそれぞれの部
位へ順次供給してプリント基板の組み立てを行う。On the other hand, the mechanical valve (71) in the separating device (70) is pressed against the component by the component holding lever (64).
11), compressed air is supplied to the cylinder (73) via the hose (72) to activate it, and the escape block (74) is pushed until it comes into contact with the stopper (76). 74) The part to be gripped (10) above is replaced by the part (11) located one place upstream.
), the part (10) is separated and made independent, and the part (10) is adjusted to a position in which it can be grasped at the pick-up position. When the parts (lO) at the descending end are separated and independent in this way,
The gripping claws (31) operate to grip the part (lO) and rise in that state. As the gripping claw (31) rises, the operating state of the pressing device (60) and the separating device (70) is released to release the component (11) one position upstream, and the escape block (74) is moved to the component guide rail (24). ) and the part (11) is connected to the escape block (74
). At this time, the gripping mechanism (30) moves the gripping claws (31) to a predetermined location to supply the component (10). After that, the gripping mechanism (30) is moved to the inclined chute (25) to be gripped next and the next operation is started, and the above-mentioned series of operations is repeated to sequentially feed the part (10) to each part. Assemble the printed circuit board.

以上説明した如く本実施例によれば、各傾斜シュート（
２５）の下降端に到達した部品（１０）をピックアップ
する際に、その部品（１０）を１つ上流にある部品（１
１）から確実に切り離して部品（１０）を分離独立させ
た後、把持機構（３０）によって部品（１０）を把持す
るようにしであるため、部品（１０）が部品（１１）と
引っ掛かることがなく確実に把持機構（３０）によって
把持してピックアップすることができる。As explained above, according to this embodiment, each inclined chute (
25), when picking up the part (10) that has reached the descending end of
Since the gripping mechanism (30) grips the component (10) after the component (10) is separated and independent from the component (10) by securely separating it from the component (10), the component (10) is prevented from getting caught with the component (11). The gripping mechanism (30) can reliably grip and pick up the object without any problems.

尚、本発明における分離機構は、上記実施例に何ら制限
されるものではなく、必要に応して適宜設計変更するこ
とができることはいうまでもない。It goes without saying that the separation mechanism in the present invention is not limited to the above-mentioned embodiments, and the design can be changed as necessary.

（発明の効果） 以上本発明によれば、部品をピックアップする際に、そ
の部品にモールドずれ、パリ等があっても、部品間に引
っ掛かりを生じさせることなく、常に正しい姿勢状態で
その部品を把持し、所定部位へその部品を正確且つ確実
に供給することができる部品供給装置を提供することが
できる。(Effects of the Invention) As described above, according to the present invention, when picking up a part, even if the part has mold misalignment, cracks, etc., the part is always kept in the correct posture without causing any catch between the parts. It is possible to provide a component supply device that can grip the component and accurately and reliably supply the component to a predetermined location.

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

第１図は本発明の部品供給装置の一実施例を示す側面図
、第２図及び第３図はそれぞれ第１図に示す部品供給装
置の要部を拡大して示す部分側面図で、第２図は部品を
把持する前の状態を示す図、第３図は部品を把持した瞬
間の状態を示す図、第４図は第１図に示す分離機構にお
ける切り離し装置を示す回路図、第５図（ａ）　、　（
ｂ）はそれぞれ従来の部品供給装置を示す図で、同図（
ａ）は側面図、同図（ｂ）は平面図、第６図は第１図に
示す部品供給装置の第２図相当図、第７図は第１図に示
す部品供給装置における把持すべき部品と１つ上流にあ
る部品とが引っ掛かる状態を示す側面図、第８図及び第
９図はそれぞれ第５図に示す把持機構によって第７図に
示す状態の部品を把持した状態及び部品を落下させた状
態を示す側面図である。 各図中、（ｔｏ）、　　（１１）は部品、（２５）は傾
斜シュート、（３０）は把持機構、（５０）は分ｌＩ機
構である。 尚、各図中同一符号は同一または相当部分を示温４因 箪 図 （ｂ） 皐 第 凶 襲 凶 凶FIG. 1 is a side view showing an embodiment of the parts supply device of the present invention, and FIGS. 2 and 3 are partial side views showing enlarged main parts of the parts supply device shown in FIG. 2 is a diagram showing the state before the component is gripped, FIG. 3 is a diagram showing the state at the moment the component is gripped, FIG. 4 is a circuit diagram showing the separation device in the separation mechanism shown in FIG. 1, and FIG. Figure (a), (
b) is a diagram showing a conventional parts supply device, and the same figure (
a) is a side view, FIG. 6 is a plan view, FIG. 6 is a view corresponding to FIG. 2 of the parts supply device shown in FIG. 1, and FIG. Figures 8 and 9 are side views showing a state in which a component is caught with a component located one upstream, and Figures 8 and 9 are a state in which the gripping mechanism shown in Figure 5 grips the component as shown in Figure 7, and a state in which the part is dropped, respectively. FIG. In each figure, (to), (11) are parts, (25) is an inclined chute, (30) is a gripping mechanism, and (50) is a minute mechanism. In addition, the same symbols in each figure indicate the same or corresponding parts.

Claims (1)

【特許請求の範囲】[Claims] 　部品を自重によって下降させる複数の傾斜シュートと
、各傾斜シュートの下降端に到達した部品を把持して所
定部位に供給する把持機構とを備えた部品供給装置にお
いて、上記把持機構の把持動作に連動して把持すべき部
品を分離独立させる分離機構を設けたことを特徴とする
部品供給装置。A parts supply device that is equipped with a plurality of inclined chutes that lower parts by their own weight, and a gripping mechanism that grips the parts that have reached the descending end of each inclined chute and supplies them to a predetermined location, which is linked to the gripping operation of the gripping mechanism. 1. A parts supply device characterized by being provided with a separation mechanism that separates and independently parts to be gripped.
JP2112602A 1990-04-27 1990-04-27 Part supply device Pending JPH0412933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2112602A JPH0412933A (en) 1990-04-27 1990-04-27 Part supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2112602A JPH0412933A (en) 1990-04-27 1990-04-27 Part supply device

Publications (1)

Publication Number Publication Date
JPH0412933A true JPH0412933A (en) 1992-01-17

Family

ID=14590840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2112602A Pending JPH0412933A (en) 1990-04-27 1990-04-27 Part supply device

Country Status (1)

Country Link
JP (1) JPH0412933A (en)

Similar Documents

Publication Publication Date Title
EP0486719A1 (en) Single head device for removing alternate articles from a stack of the articles
EP3122671A1 (en) Method and robot cell for handling stacks of flexible substrates
US20110008143A1 (en) Feeding device and method for bars
US6691859B2 (en) Automatic feeder for strip-supported contacts
US5848785A (en) Sheet material feeding and unloading apparatus
JPH0412933A (en) Part supply device
JP4146599B2 (en) Booklet insertion method and insertion device
CN210026628U (en) Sheet silk screen printing machine and sheet separator thereof
CN112435893A (en) Automatic assembling equipment for relay assembly
JP3639432B2 (en) Tray storage and supply device
ITMI20001183A1 (en) PROCEDURE FOR FEEDING SHEET PRODUCTS TO A CONVEYOR AND COLLECTION GROUP.
JPH01115526A (en) Tray feeder
JP4042233B2 (en) Sheet material separation and supply device
TW525416B (en) Method and apparatus for loading printed circuit board or the like, and receiving method and apparatus
JP2674946B2 (en) Lead frame separation device for semiconductor device
TW509653B (en) Handling apparatus method for a lead frame processing system
JP3287683B2 (en) Leaf tobacco automatic feeding device
JP2635658B2 (en) Component positioning / conveying head and component conveying method using the head
JPS60153306A (en) Device for supplying and discharging print circuit board
JPH0531051Y2 (en)
CN211191467U (en) Upper gear shaping mechanism
JPH07136728A (en) Device for supplying and processing material for press
CN217457867U (en) PET automatic feeding device
JPH07272718A (en) Manufacture of lead-acid battery and its equipment
CN210805624U (en) Upper baffle piece and cover plate assembly machine of alternating current contactor