JPH0123255B2 - - Google Patents

Description

【発明の詳細な説明】 （技術分野） 本発明はパーツを適宜箇所へ自動供給するパー
ツ供給装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a parts supply device that automatically supplies parts to appropriate locations.

（背景技術） 本出願人は先に特願昭57−218932号において圧
入装置を出願しており、本出願は圧入されるべく
パーツを先の圧入装置等に供給する装置に関す
る。従来、この種圧入装置等は一機種専用のもの
で、これにパーツを供給するパーツ供給装置もパ
ーツの大きさ、パーツ数、パーツ供給箇所等によ
り、異なる専用構造で構成されており、そのため
多機種少量生産には不適であつた。(Background Art) The present applicant has previously applied for a press-fitting device in Japanese Patent Application No. 57-218932, and the present application relates to a device for feeding parts to be press-fitted to the previous press-fitting device. Conventionally, this type of press-fitting equipment, etc. has been dedicated to one model, and the parts supplying equipment that supplies parts to it has also been configured with different specialized structures depending on the size of parts, number of parts, part supply location, etc. The model was unsuitable for small-volume production.

（発明の目的） 本発明は前記事情に鑑み案出されたものであつ
て、本発明の目的とする処はパーツの自動供給を
確実に行なわしめ、且つ特定の部材のみを機種ご
とに交換可能とし、多機種少量生産にも好適なパ
ーツ供給装置を提供するにある。(Object of the Invention) The present invention has been devised in view of the above circumstances, and the purpose of the present invention is to ensure automatic supply of parts and to replace only specific parts for each model. The purpose of the present invention is to provide a parts supply device suitable for high-volume, low-volume production.

（発明の構成） 本発明は前記目的を達成するため、ベース上に
パーツ供給箇所方向と交差する方向に可動自在に
可動体を設け、前記ベース上を搬送され前記可動
体に係脱自在なパレツトを設け、パーツ供給箇所
に対応してパーツの受入れ保持を自在とし前記交
差する方向の一端が開放状の係合溝が形成された
分配プレートを前記パレツトにパーツ供給箇所方
向に可動自在に組込み、パーツを上下方向に整列
するシユートを前記パレツトにおける分配プレー
トの近傍に組込み、パーツを前記係合溝へ押出す
押出し部材を前記シユートに組込み、前記可動体
とパレツトとの係合時に前記分配プレートに係合
して分配プレートをパーツ供給箇所方向へ移動さ
せる駆動手段と、前記押出し部材に係合して押出
し部材を作動させる駆動手段を前記可動体に設け
たことを特徴とする。(Structure of the Invention) In order to achieve the above object, the present invention provides a movable body on a base so as to be movable in a direction intersecting the direction of the parts supply location, and a pallet that is conveyed on the base and can be freely engaged with and detached from the movable body. a distribution plate is provided in the pallet so as to be movable in the direction of the parts supply location, and the distribution plate is formed with an engagement groove that is open at one end in the intersecting direction and is capable of freely receiving and holding parts in accordance with the parts supply location; A chute for vertically aligning the parts is installed in the vicinity of the distribution plate in the pallet, and a pushing member for pushing the parts into the engagement groove is installed in the chute, and when the movable body and the pallet are engaged, the chute is installed in the vicinity of the distribution plate. The movable body is characterized in that the movable body is provided with a drive means that engages to move the distribution plate toward the parts supply location, and a drive means that engages with the extrusion member and operates the extrusion member.

（実施例） 以下、本発明の好適一実施例を圧入装置へバル
ブシートを供給する装置に適用した場合について
説明する。(Embodiment) Hereinafter, a case will be described in which a preferred embodiment of the present invention is applied to a device for supplying valve seats to a press-fitting device.

第１図ａ乃至ｅは夫々パーツ供給装置の作動状
態を示す概略平面図、第２図はパーツ供給装置の
一部断面側面図、第３図は同・一部断面背面図、
第４図は同・一部断面平面図、第５図は同・正面
図である。 1A to 1E are schematic plan views showing the operating states of the parts supply device, FIG. 2 is a partially sectional side view of the parts supply device, and FIG. 3 is a partially sectional rear view of the same,
FIG. 4 is a partially sectional plan view of the same, and FIG. 5 is a front view of the same.

圧入装置１は内燃機関のシリンダヘツド２にバ
ルブシートを圧入するもので、実施例ではシリン
ダヘツド２のバルブ孔に対応させて上下方向に間
隔をおいた８本の圧入バー３，…を備える。 A press-fitting device 1 is used to press-fit a valve seat into a cylinder head 2 of an internal combustion engine, and in this embodiment includes eight press-fitting bars 3, which are vertically spaced apart and correspond to valve holes in the cylinder head 2.

バルブシート供給装置１１はこの圧入装置１の
近傍に設ける。 A valve seat supply device 11 is provided near this press-fitting device 1.

前記供給装置１１はベース１２上にガイドロツ
ド１３，１３、シリンダ１４を介し横方向（圧入
方向に直交する方向）に可動自在な可動体１５を
備え、可動体１５の上下にはレール１６，１７を
設け、このレール１６，１７を介しパレツト２１
を横方向に移動自在に設け、可動体１５の横方向
の位置決めはストローク調整可能な左右のストツ
パ２２，２３で行ない、実施例ではストツパ２
２，２３として夫々シリンダを用いている。尚、
第３図中２４，２５は可動体１５の横方向位置を
検出するセンサである。 The supply device 11 includes a movable body 15 on a base 12 that is movable in the lateral direction (direction perpendicular to the press-fitting direction) via guide rods 13, 13 and a cylinder 14, and rails 16, 17 are provided above and below the movable body 15. pallet 21 via these rails 16 and 17.
is provided to be movable in the lateral direction, and the lateral positioning of the movable body 15 is performed by left and right stoppers 22 and 23 whose strokes are adjustable.
Cylinders are used as 2 and 23, respectively. still,
In FIG. 3, numerals 24 and 25 are sensors for detecting the lateral position of the movable body 15.

前記パレツト２１は二つのシユート３１，３１
と、このシユート３１，３１の間にガイドロツド
３２，３２、スプリング３３を介して前後方向に
移動自在に組込まれた分配プレート３４とを備
え、シユート３１，３１と分配プレート３４はシ
リンダヘツド２の機種ごとに異なり、作動シリン
ダ４１、ロツド４３、フツク４４、レール１６，
１７を介しベース１２上に搬送されたパレツト２
１は可動体１５に係合される。 The pallet 21 has two shoots 31, 31
and a distribution plate 34 which is incorporated between the shoots 31, 31 so as to be movable in the front and rear direction via guide rods 32, 32 and a spring 33. The operating cylinder 41, rod 43, hook 44, rail 16,
Pallet 2 conveyed onto base 12 via 17
1 is engaged with the movable body 15.

前記シユート３１はホツパ５１内のバルブシー
ト５２を送給するシユート５３に接続され、ホツ
パ５１側のシユート５３には作動シリンダ５４の
作動により下方へのバルブシート５２の送給、停
止を自在とした係止アーム５５を設ける。 The chute 31 is connected to a chute 53 that feeds the valve seat 52 in the hopper 51, and the chute 53 on the hopper 51 side is configured to freely feed and stop the valve seat 52 downward by the operation of an operating cylinder 54. A locking arm 55 is provided.

前記シユート３１には略鉛直方向に延出する通
路６１を形成し、通路６１の下端には底面６２を
設け、バルブシート５２，…が通路６１内で鉛直
方向に一つずつ略直線上に整列して積み上がる如
く形成する。 A passage 61 extending substantially vertically is formed in the chute 31, and a bottom surface 62 is provided at the lower end of the passage 61, and the valve seats 52, . Form it so that it stacks up.

前記分配プレート３４には実施例ではバルブシ
ート５２を嵌着せしめるシリンダヘツドのバルブ
孔に対応させて左右に夫々８個の係合溝７１を２
個ずつ近接して形成し、各係合溝７１はシユート
３１側に開放状とする。前記各係合溝７１の芯の
高さは前記各圧入バー３の芯の高さに合致させ、
また各係合溝７１近傍には第６図に示すように送
給されたバルブシート５２を係合溝７１内に係止
する如くスプリング７２により付勢して係止アー
ム７３を設け、係止アーム７３はピン７４で分配
プレート３４に枢支し、分配プレート３４の背面
側には第２図に示すように横方向に開放状の凹溝
７５を形成する。尚、実施例においては左側の係
合溝７１で排気弁用のバルブシートを、右側の係
合溝７１で吸気弁用のバルブシートを係止させ
る。 In the embodiment, the distribution plate 34 is provided with eight engaging grooves 71 on the left and right, respectively, corresponding to the valve holes of the cylinder head into which the valve seats 52 are fitted.
The engagement grooves 71 are formed adjacent to each other, and each engagement groove 71 is open to the chute 31 side. The height of the core of each of the engagement grooves 71 is made to match the height of the core of each of the press-fit bars 3,
In addition, a locking arm 73 is provided near each engagement groove 71 and is biased by a spring 72 so as to lock the fed valve seat 52 in the engagement groove 71 as shown in FIG. The arm 73 is pivotally supported on the distribution plate 34 by a pin 74, and a recessed groove 75 that is open laterally is formed on the rear side of the distribution plate 34, as shown in FIG. In the embodiment, the left engagement groove 71 engages the valve seat for the exhaust valve, and the right engagement groove 71 engages the intake valve seat.

前記シユート３１には互いに近接する二つの係
合溝７１，７１と、通路６１内におけるこの係合
溝７１，７１高さに近い高さの二つのバルブシー
ト５２，５２箇所とを連通し、バルブシート５２
を係合溝７１側へ送給自在とした連通路８１，８
１を設け、各連通路８１は係合溝７１高さや、こ
の高さに対応するバルブシート５２の位置等によ
り上下方向に傾斜させて延出形成し、或いは水平
に延出形成する。 In the chute 31, two engagement grooves 71, 71 which are close to each other are communicated with two valve seats 52, 52 at a height close to the height of the engagement grooves 71, 71 in the passage 61, and the valve seats 52, 52 are communicated with each other. sheet 52
communication paths 81, 8 that can freely feed the water to the engagement groove 71 side.
1, and each communication path 81 is formed to extend vertically with an inclination or horizontally depending on the height of the engagement groove 71 and the position of the valve seat 52 corresponding to this height.

前記連通路８１の通路６１へ開口する部分には
第６図及び第７図に示すように蓋体８２を設け
る。蓋体８２はピン８３を支点として分配プレー
ト３４側へ開閉自在に形成し、コイルスプリング
８４により通路６１の内側側面と連続するよう閉
方向に蓋体８２を付勢する。 As shown in FIGS. 6 and 7, a lid 82 is provided at the portion of the communicating path 81 that opens into the path 61. As shown in FIGS. The lid 82 is formed to be able to open and close toward the distribution plate 34 using a pin 83 as a fulcrum, and a coil spring 84 urges the lid 82 in the closing direction so as to be continuous with the inner side surface of the passage 61.

更に前記シユート３１には通路６１内のバルブ
シート５２を分配プレート３４側へ押出す押出し
プレート９１をガイドロツド９２を介し横方向に
移動自在に装入する。 Further, a push-out plate 91 for pushing out the valve seat 52 in the passage 61 toward the distribution plate 34 is inserted into the chute 31 via a guide rod 92 so as to be movable laterally.

前記押出しプレート９１は四つの押片９３，…
を備え、各押片９３の厚さは第８図に示すように
通路６１、連通路８１の厚さよりも小さく形成
し、また各押片９３はバルブシート５２を二つず
つ押出す幅で形成し、押出しプレート９１の外端
寄りには上下方向にロツド９４を固設する。 The extrusion plate 91 has four extrusion pieces 93,...
The thickness of each pushing piece 93 is formed to be smaller than the thickness of the passage 61 and the communication passage 81, as shown in FIG. However, a rod 94 is fixed in the vertical direction near the outer end of the extrusion plate 91.

前記分配プレート３４は可動体１５に固設した
作動シリンダ１０１の作動で前後動させ、作動シ
リンダ１０１のロツド端には係止部１０２を取着
し、パレツト２１の搬入時、前記凹溝７５に係止
部１０２を係合させ、作動シリンダ１０１の縮小
作動時に係合溝７１と連通路８１を連通させる。
尚、第２図中１０３，１０４は作動シリンダ１０
１の作動、即ち分配プレート３４の前後位置を検
出すセンサである。 The distribution plate 34 is moved back and forth by the operation of an actuation cylinder 101 fixed to the movable body 15, and a locking part 102 is attached to the rod end of the actuation cylinder 101, so that when the pallet 21 is carried in, it is inserted into the groove 75. The locking portion 102 is engaged to cause the engagement groove 71 and the communication path 81 to communicate with each other during the contraction operation of the operating cylinder 101.
In addition, 103 and 104 in FIG. 2 are the operating cylinders 10.
1, that is, the sensor detects the front and rear positions of the distribution plate 34.

前記可動体１５には一端１１１が可動体１５に
枢支されたリンク１１２、ガイドロツド１１３，
１１３を介し作動シリンダ１１４の作動により前
後動するブラケツト１１５を設け、ブラケツト１
１５には第９図に示すように左右の押出しプレー
ト９１，９１に対応させて二つの作動シリンダ１
１６を固設すると共に、各作動シリンダ１１６の
ロツド１１７に沿わせる如く支片１１８を突設す
る。前記支片１１８には軸１２１を介してアーム
１２２を枢支し、アーム１２２の基部とロツド１
１７とをリンク１２３を介して連結し、アーム１
２２には前記分配プレート３４のロツド９４に係
合自在な開放状の溝１２４を形成する。そして作
動シリンダ１１６のロツド１１７を伸長させた状
態でブラケツト１１５を前進させたとき、溝１２
４とロツド９４を係合させ、ここで作動シリンダ
１１６を縮小作動させると、アーム１２２、溝１
２４、ロツド９４を介し押出しプレート９１を分
配プレート３４側へ移動させバルブシート５２を
係合溝７１へ押出すように形成する。尚、第９図
中１２５はブラケツト１１５に固設されたパレツ
ト２１係合用の係合ピンである。 The movable body 15 includes a link 112 whose one end 111 is pivotally supported by the movable body 15, a guide rod 113,
A bracket 115 is provided which moves back and forth by the operation of an actuation cylinder 114 via 113, and the bracket 1
15, there are two actuating cylinders 1 corresponding to the left and right extrusion plates 91, 91 as shown in FIG.
16 is fixedly installed, and a branch piece 118 is provided protrudingly along the rod 117 of each operating cylinder 116. An arm 122 is pivotally supported on the support piece 118 via a shaft 121, and the base of the arm 122 and the rod 1
17 through a link 123, and the arm 1
22 is formed with an open groove 124 which can be engaged with the rod 94 of the distribution plate 34. When the bracket 115 is advanced with the rod 117 of the actuating cylinder 116 extended, the groove 12
4 and the rod 94, and when the operating cylinder 116 is contracted, the arm 122 and the groove 1
24, the push-out plate 91 is moved toward the distribution plate 34 via the rod 94, and the valve seat 52 is pushed out into the engagement groove 71. Incidentally, reference numeral 125 in FIG. 9 is an engagement pin fixed to the bracket 115 for engagement with the pallet 21.

次に装置の作動について説明する。実施例にお
いては吸気弁用のバルブシート５２を圧入バー３
ａに供給し、次に排気弁用のバルブシート５２を
圧入バー３ｂに供給する場合を説明する。 Next, the operation of the device will be explained. In the embodiment, the valve seat 52 for the intake valve is press-fitted into the bar 3.
A case will be described in which the valve seat 52 for the exhaust valve is supplied to the press-fit bar 3b.

まず、可動体１５を作動シリンダ１４により移
動し左ストツパ２２に当接して位置決めを行な
い、次に作動シリンダ１１４によりブラケツト１
１５を後退させておき、作動シリンダ１０１を縮
小状態に、作動シリンダ１１６，１１６を伸長状
態にしてパレツト２１を搬入し、フツク４４とパ
レツト２１との係合を解除する。パレツト２１の
搬入により溝７５と係止部１０２は係合し、該状
態における概略平面図を第１図ａに示す。 First, the movable body 15 is moved by the actuation cylinder 14 and positioned by coming into contact with the left stopper 22, and then the bracket 1 is moved by the actuation cylinder 114.
15 is moved backward, the pallet 21 is carried in with the operating cylinder 101 in the contracted state and the operating cylinders 116, 116 in the extended state, and the engagement between the hook 44 and the pallet 21 is released. When the pallet 21 is carried in, the groove 75 and the locking portion 102 are engaged with each other, and a schematic plan view in this state is shown in FIG. 1a.

次に第１図ｂに示すように作動シリンダ１１４
によりブラケツト１１５と一体に作動シリンダ１
１６，１１６を前進させ、押出しプレート９１の
ロツド９４にアーム１２２の溝１２４を係合させ
る。この時に前記係合ピン１２５は第７図に示す
ようにシユート３１の係合孔１２５ａに係合し、
可動体１５とパレツト２１は係合する。可動体１
５とパレツト２１との係合によりシユート５３，
５３と３１，３１は夫々接続され、分配プレート
３４の右側の各係合溝７１，…の芯と、各圧力バ
ー３ａ，…の芯とは合致される。 Next, as shown in FIG. 1b, the actuating cylinder 114
The actuating cylinder 1 is integrated with the bracket 115.
16 and 116 are advanced to engage the rod 94 of the extrusion plate 91 with the groove 124 of the arm 122. At this time, the engagement pin 125 engages with the engagement hole 125a of the chute 31 as shown in FIG.
The movable body 15 and the pallet 21 are engaged. Movable body 1
5 and the pallet 21, the chute 53,
53 and 31, 31 are connected, respectively, and the core of each engagement groove 71, . . . on the right side of the distribution plate 34 is matched with the core of each pressure bar 3a, .

次に作動シリンダ５４，５４により係止アーム
５５，５５を揺動させて各シユート３１，３１に
夫々バルブ５２，…を送給し、所定量送給後、係
止アーム５５によりバルブシート５２，…の送給
を停止する。 Next, the locking arms 55, 55 are oscillated by the actuating cylinders 54, 54 to feed the valves 52, . ...stop feeding.

次に第１図ｃに示すように右側の作動シリンダ
１１６を縮小作動し、アーム１２２を介し押出し
プレート９１を分配プレート３４側へ移動させ、
吸気弁用のバルブシート５２，…を連通路８１，
…を介して各係合溝７１へ供給し、バルブシート
５２供給後は作動シリンダ１１６を元の状態に復
帰作動させる。 Next, as shown in FIG. 1c, the right-hand operating cylinder 116 is contracted, and the push-out plate 91 is moved toward the distribution plate 34 via the arm 122.
Valve seats 52 for intake valves,... are connected to communication passages 81,
... to each engagement groove 71, and after the valve seat 52 is supplied, the operating cylinder 116 is operated to return to its original state.

次に第１図ｄに示すように作動シリンダ１０１
を伸長作動して分配プレート３４を前進させ、各
係合溝７１内のバルブシート５２に圧入バー３ａ
を挿入させる。 Next, as shown in FIG. 1d, the operating cylinder 101
The distribution plate 34 is advanced by being extended, and the press-fitting bars 3a are inserted into the valve seats 52 in each engagement groove 71.
be inserted.

次に第１ｅに示すように作動シリンダ１４を縮
小作動し可動体１５と一体に分配プレート３４を
左方へ移動させる。この移動によつてバルブシー
ト５２，…は各係合溝７１から離れ、８個のバル
ブシート５２が各圧入バー３ａにセツトされ、吸
気弁用のバルブシート５２の供給作業は終了す
る。この場合、可動体１５の左方への移動規制は
パレツト２１搬入時とはストロークを異ならしめ
たストツパ２２により行なう。 Next, as shown in 1e, the operating cylinder 14 is contracted to move the distribution plate 34 to the left together with the movable body 15. By this movement, the valve seats 52, . . . are separated from each engagement groove 71, eight valve seats 52 are set on each press-fitting bar 3a, and the operation of supplying valve seats 52 for intake valves is completed. In this case, movement of the movable body 15 to the left is restricted by a stopper 22 whose stroke is different from that when the pallet 21 is carried in.

圧入バー３ａへバルブシート５２供給後は、作
動シリンダ１０１を縮小作動して分配プレート３
４を後退させ、圧入装置１を180゜水平旋回し、排
気弁用のバルブシート圧入バー３ｂを供給装置に
臨ませる。 After supplying the valve seat 52 to the press-fitting bar 3a, the operating cylinder 101 is compressed to close the distribution plate 3.
4, and horizontally rotate the press-fitting device 1 by 180 degrees, so that the valve seat press-fitting bar 3b for the exhaust valve faces the supply device.

排気弁用の圧入バー３ｂへのバルブシート５２
の供給は、前記と同様に行なう。まず、第１図ｂ
に示す状態とは逆に、作動シリンダ１４と、スト
ツパ２３により、可動体１５の位置決めを行な
い、左側の係合溝７１の芯と圧入バー３ｂの芯と
を合致させる。次に左側の作動シリンダ１１６を
作動して押出しプレート９１によりシユート３１
内のバルブシート５２を係合溝７１へ送給する。
次いで作動シリンダ１０１により分配プレート３
４を前進させて、バルブシート５２に圧入バー３
ｂを挿入し、作動シリンダ１４の作動により可動
体１５と一体的に分配プレート３４を右側に移動
させ、各係合溝７１からバルブシート５２を離し
て圧入バー３ｂにセツトし、排気弁用のバルブシ
ート５２の供給作業を終了する。尚以上の動作順
序は記憶され供給装置１１によりバルブシート５
２の圧入装置１への供給が自動的に行なわれる。 Valve seat 52 to press fit bar 3b for exhaust valve
The supply is carried out in the same manner as described above. First, Figure 1b
Contrary to the state shown in , the movable body 15 is positioned by the actuating cylinder 14 and the stopper 23, and the center of the left engagement groove 71 and the center of the press-fit bar 3b are aligned. Next, operate the left operating cylinder 116 to push out the chute 31 with the push-out plate 91.
The inner valve seat 52 is fed into the engagement groove 71.
The distribution plate 3 is then moved by the actuating cylinder 101.
4 and press-fit the bar 3 into the valve seat 52.
b, move the distribution plate 34 to the right together with the movable body 15 by operating the actuating cylinder 14, release the valve seat 52 from each engagement groove 71, set it on the press-fit bar 3b, and set the exhaust valve The operation of supplying the valve seat 52 is completed. The above operation order is memorized and the valve seat 5 is supplied by the supply device 11.
2 is automatically supplied to the press-fitting device 1.

従つて本実施例によれば、押出しプレート９１
によりシユート３１から供給箇所に対応するバル
ブシート５２を押出して分配プレート３４へ送給
するので、各係合溝７１の間隔等が不規則である
場合も確実にバルブシート５２を供給でき、また
分配プレート３４から圧入バー３への供給も、分
配プレート３４自体を横方向に移動し係合溝７１
の開放端からバルブシート５２を離して行なうの
で円滑且つ確実になされる。 Therefore, according to this embodiment, the extrusion plate 91
Since the valve seat 52 corresponding to the supply location is pushed out from the chute 31 and fed to the distribution plate 34, the valve seat 52 can be reliably supplied even if the intervals between the respective engagement grooves 71 are irregular, and the distribution The supply from the plate 34 to the press-fitting bar 3 is also carried out by moving the distribution plate 34 itself laterally to form the engagement groove 71.
Since the valve seat 52 is separated from the open end of the valve, the process is carried out smoothly and reliably.

また、シリンダヘツド２の機種が異なり、供給
すべくバルブシート５２の大きさ、供給箇所、個
数等が変わつた場合も、シユート３１、分配プレ
ート３４、押出しプレート９１を交換するのみで
よく、従つて供給装置１１を多機種のものに容易
に対応させることができる。 Furthermore, even if the model of the cylinder head 2 is different and the size, supply location, number, etc. of the valve seats 52 to be supplied are changed, it is only necessary to replace the chute 31, the distribution plate 34, and the extrusion plate 91. The supply device 11 can be easily adapted to many different types.

尚、実施例においては分配プレート３４の両側
に夫々係合溝７１を設けたが、片側のみに設けて
もよく、また押出すバルブシート５２の個数や押
片９３の形状等は供給箇所に対応させて適宜決定
すればよく、また供給するパーツはバルブシート
５２に限らず、種々のパーツに供給装置１１を適
用することができる。 In the embodiment, the engagement grooves 71 are provided on both sides of the distribution plate 34, but they may be provided on only one side, and the number of valve seats 52 to be pushed out, the shape of the push pieces 93, etc. correspond to the supply location. The parts to be supplied are not limited to the valve seat 52, and the supply device 11 can be applied to various parts.

（発明の効果） 以上の説明で明らかなように本発明によれば、
パーツ供給箇所へパーツを自動的に且つ確実に供
給でき、また特定の部材を交換して種々の機種に
対応でき、多機種少量生産にも好適である等の優
れた効果を発揮する。(Effects of the Invention) As is clear from the above explanation, according to the present invention,
It exhibits excellent effects such as being able to automatically and reliably supply parts to a parts supply point, being compatible with various models by replacing specific parts, and being suitable for low-volume production of multiple models.

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

第１図ａ及至ｅは夫々パーツ供給装置の作動状
態を示す概略平面図、第２図はパーツ供給装置の
一部断面側面図、第３図は同・一部断面背面図、
第４図は同・一部断面平面図、第５図は同・正面
図、第６図は分配プレート部分の一部断面正面
図、第７図は同・一部断面平面図、第８図は第７
図の―線断面図、第９図は分配プレート、押
出しプレートの駆動部分の平面図である。 尚図面中、１は圧入装置、２はシリンダヘツ
ド、３は圧入バー、１１はパーツ供給装置、１４
は作動シリンダ、１５は可動体、２１はパレツ
ト、３１はシユート、３４は分配プレート、５２
はバルブシート、７１は係合溝、９１は押出しプ
レート、１０１，１１４，１１６は作動シリンダ
である。 1A to 1E are schematic plan views showing the operating state of the parts supply device, FIG. 2 is a partially sectional side view of the parts supply device, and FIG. 3 is a partially sectional rear view of the same;
Fig. 4 is a partially sectional plan view of the same, Fig. 5 is a front view of the same, Fig. 6 is a partially sectional front view of the distribution plate portion, Fig. 7 is a partially sectional plan view of the same, Fig. 8 is the seventh
FIG. 9 is a sectional view taken along the line ``--'' and FIG. 9 is a plan view of the driving portions of the distribution plate and extrusion plate. In the drawing, 1 is a press-fitting device, 2 is a cylinder head, 3 is a press-fitting bar, 11 is a parts supply device, 14
15 is an operating cylinder, 15 is a movable body, 21 is a pallet, 31 is a chute, 34 is a distribution plate, 52
1 is a valve seat, 71 is an engagement groove, 91 is an extrusion plate, and 101, 114, and 116 are operating cylinders.

Claims (1)

【特許請求の範囲】[Claims] １ 複数の圧入バーを有するパーツ圧入装置の当
該圧入バーに複数のパーツを同時に供給する装置
において、この装置は床等に固定されるベースに
対し前記圧入バーの軸方向と直交する方向に可動
体を移動可能に設け、この可動体に対しベース上
を搬送されるパレツトを係脱可能とし、このパレ
ツトにはホツパからのパーツを受けるシユートを
取付けるとともに圧入バーに向つて進退動する分
配プレートを組込み、この分配プレートには前記
圧入バーと対応した位置に押出し部材によつて前
記シユート内のパーツが供給される一端が開放状
の係合溝を形成し、更に前記可動体、押出し部材
及び分配プレートは異なる駆動源によつて独立し
て作動せしめるようにしたことを特徴とするパー
ツ供給装置。1. In a parts press-fitting device having a plurality of press-fitting bars, in which a plurality of parts are simultaneously supplied to the press-fitting bars, this device has a movable body that moves in a direction perpendicular to the axial direction of the press-fitting bars with respect to a base fixed to a floor etc. A pallet conveyed on a base can be attached to and detached from this movable body, and a chute for receiving parts from the hopper is attached to the pallet, and a distribution plate that moves forward and backward toward the press-fitting bar is incorporated. , this distribution plate has an engagement groove with an open end at one end through which parts in the chute are supplied by an extrusion member at a position corresponding to the press-fitting bar, and further includes the movable body, the extrusion member, and the distribution plate. A parts supply device characterized in that the parts supplying device is operated independently by different drive sources.