JPS6144767B2 - - Google Patents
Info
- Publication number
- JPS6144767B2 JPS6144767B2 JP55146560A JP14656080A JPS6144767B2 JP S6144767 B2 JPS6144767 B2 JP S6144767B2 JP 55146560 A JP55146560 A JP 55146560A JP 14656080 A JP14656080 A JP 14656080A JP S6144767 B2 JPS6144767 B2 JP S6144767B2
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- workpiece
- transfer table
- brake
- receiving
- 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
Landscapes
- Reciprocating Conveyors (AREA)
Description
【発明の詳細な説明】
本発明は自動機等においてワークを多数ダンプ
し型等に１本づつフイードする送り装置の改良に
関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a feeding device for dumping a large number of workpieces and feeding them one by one into a mold or the like in an automatic machine or the like.
従来、固定されたワーク受け台と送り用のワー
ク受け台を設けて、ワークを持ち上げ、これを１
ピツチ送り、送り用ワーク受け台が下がつて元の
位置へ戻る工程を繰り返す送り装置は公知である
が、このような装置の場合には上下作動用のシリ
ンダと前進後退用のシリンダと２本設けなければ
ならず、また受け台の溝が直角であるため送り精
度が必要であつた。 Conventionally, a fixed workpiece holder and a feeding workpiece holder were provided, and the workpiece was lifted and transported to one place.
There are well-known feeding devices that repeat the process of pitch feeding, in which the feeding workpiece holder lowers and returns to its original position, but in the case of such a device, two cylinders are used, one for vertical operation and the other for forward and backward movement. Moreover, since the groove of the pedestal is at right angles, feeding accuracy was required.
本発明の目的は１本のシリンダによつて上記と
同様の送り作用を行うことができる送り装置を提
供することである。そして、この発明の送り装置
は、一定のピツチを有する受け溝を形成した固定
のワーク受け台と、駆動源に間接的に接続させワ
ーク受け台に対し直線的に往復変位できるように
した支持板と、駆動源による往復移動方向の作用
を前記支持板に選択的に付与するために設けられ
たブレーキと、前記支持板上に該支持板の移動方
向線の周りに揺動自在に設けられかつ一定のピツ
チを有する受け溝を形成したワーク移送台と、前
記支持板上に設けられ、単一の駆動源の直線的駆
動力を、前記ブレーキにより選択的に制動される
前記支持板の往動並びに復動の前段において、該
支持板の移動方向とほぼ直交する方向に変換させ
て前記ワーク移送台を揺動起伏させる機構とから
成るものである。 An object of the present invention is to provide a feeding device that can perform the same feeding action as described above using a single cylinder. The feeding device of the present invention includes a fixed workpiece holder formed with a receiving groove having a constant pitch, and a support plate that is indirectly connected to a drive source and can be linearly reciprocated with respect to the workpiece holder. a brake provided to selectively apply an action in the reciprocating direction of the drive source to the support plate; and a brake provided on the support plate so as to be swingable around the movement direction line of the support plate. A workpiece transfer table is provided with a receiving groove having a constant pitch, and the support plate is provided on the support plate, and the linear driving force of a single drive source is selectively braked by the brake. In addition, in the pre-stage of the return movement, the workpiece transfer table is pivoted and raised in a direction substantially perpendicular to the moving direction of the support plate.
以下本発明の一実施例について説明する。平板
状の基板１の両側に一体的に立上り部２，２を設
ける。第１図において立上り部は一方（左側）の
みが示されている。立上り部２にワーク受け台３
が固着され、ワーク受け台３の上縁には一定のピ
ツチP1で鋸歯状の受け溝４，４……が形成され
る。立上り部２にはその長手方向にスライド溝５
が穿設され、基板１には駆動源例えばシリンダ６
を備え付ける。 An embodiment of the present invention will be described below. Rising portions 2, 2 are integrally provided on both sides of a flat substrate 1. In FIG. 1, only one (left side) of the rising portion is shown. Workpiece pedestal 3 on rising part 2
is fixed, and serrated receiving grooves 4, 4, . . . are formed at a constant pitch P1 on the upper edge of the work receiving table 3. The rising portion 2 has a slide groove 5 in its longitudinal direction.
is drilled in the substrate 1, and a driving source such as a cylinder 6 is provided in the substrate 1.
Equipped with.
細長板状の支持板１１の両端に一体的に立上り
部１２，１２を設け、立上り部１２に固着された
スライド１３はスライド溝５内を摺動自在であ
る。支持板１１の適所にストツパ１４を固設す
る。ストツパ１４に後端面１５を形成し、その適
所に軸１６を穿設し、その終端部（後端部）に軸
１６により大径のつば１７を形成する。ストツパ
１４には前方に延びる細長板状の脚部１８を形成
する。 Rising portions 12, 12 are integrally provided at both ends of the elongated support plate 11, and a slide 13 fixed to the rising portions 12 is slidable within the slide groove 5. A stopper 14 is fixed at a proper position on the support plate 11. A rear end face 15 is formed on the stopper 14, a shaft 16 is bored at a suitable position, and a large diameter collar 17 is formed by the shaft 16 at the terminal end (rear end). The stopper 14 is formed with an elongated plate-shaped leg portion 18 extending forward.
ワーク移送台２１はヒンジ２２によつて立上り
部１２に取付けられ、ワーク移送台２１はヒンジ
２２の軸線の周りに揺動自在である。ワーク移送
台２１の上縁には一定のピツチP2で鋸歯状の受け
溝２３，２３……が形成されている。第２図はワ
ーク受け台３の受け溝４とワーク移送台２１の受
け溝２３との位置的関係を示す説明図で、はワ
ーク移送台２１が直立したときの高さ、はワー
ク移送台２１が倒れたときの高さを示す。両者の
ピツチP1とP2は等しい。ワーク移送台２１は支持
板１１の他端部にも設けられている（図示せ
ず）。 The work transfer table 21 is attached to the upright portion 12 by a hinge 22, and the work transfer table 21 is swingable around the axis of the hinge 22. Serrated receiving grooves 23, 23, . . . are formed at a constant pitch P2 on the upper edge of the work transfer table 21. FIG. 2 is an explanatory diagram showing the positional relationship between the receiving groove 4 of the workpiece receiving stand 3 and the receiving groove 23 of the workpiece transfer stand 21, where is the height when the workpiece transfer stand 21 is upright, and is the height of the workpiece transfer stand 21. Indicates the height when it falls. Their pitches P 1 and P 2 are equal. The work transfer table 21 is also provided at the other end of the support plate 11 (not shown).
ピストン６とワーク移送台２１との間には移送
方向への直線的駆動を揺動運動に変換する機構を
設ける。その１例を示すと、支持板１１の端部付
近にピン３１を取付け、そのピン３１を中心とし
て揺動自在のベルクランク３２を設ける。ベルク
ランク３２の一端部に直立する係合爪３３を形成
し、係合爪３３の先端はワーク移送台２１に当接
してワーク移送台２１を起こすことができる。ベ
ルクランク３２の他端部にピン３４を取付ける。
支持板１１の他端部にも、図示されていないが、
同じ構造のベルクランクを設けることはもちろん
である。 A mechanism is provided between the piston 6 and the work transfer table 21 to convert linear drive in the transfer direction into swing motion. As an example, a pin 31 is attached near the end of the support plate 11, and a bell crank 32 is provided that is swingable around the pin 31. An upright engagement claw 33 is formed at one end of the bell crank 32, and the tip of the engagement claw 33 can abut the work transfer table 21 to raise the work transfer table 21. A pin 34 is attached to the other end of the bell crank 32.
Also at the other end of the support plate 11, although not shown,
Of course, a bell crank of the same structure is provided.
上述の軸１６に沿つて摺動自在のブロツク４１
を嵌合し、ブロツク４１と一体的の可動板４２を
設ける。ブロツク４１に前端面４３と後端面４４
を形成し、後端面４４にピストンロツド４５を突
設する。ピストンロツド４５はシリンダ６内にお
いて液圧作動されるピストン（図示せず）によつ
て前進又は後退することができる。可動板４２の
端部に溝４６を形成し、ベルクランク３２のピン
３４は溝４６に係合する。 a block 41 slidable along the axis 16 mentioned above;
A movable plate 42 integral with the block 41 is provided. The block 41 has a front end surface 43 and a rear end surface 44.
, and a piston rod 45 is provided protruding from the rear end surface 44. Piston rod 45 can be advanced or retracted by a hydraulically actuated piston (not shown) within cylinder 6. A groove 46 is formed at the end of the movable plate 42, and the pin 34 of the bell crank 32 engages with the groove 46.
基板１にブレーキ５１を固設し、ブレーキ５１
は支持板１１に設けられ前方へ延びる脚部１８を
挾持する。５２はブレーキ片で、脚部１８はスプ
リング５３によつて、常時、制動力が加えられて
いる。 A brake 51 is fixedly installed on the board 1, and the brake 51
are provided on the support plate 11 and hold the legs 18 extending forward. 52 is a brake piece, and a braking force is constantly applied to the leg portion 18 by a spring 53.
本発明装置の作用は次のとおりである。シリン
ダ６を作動させてピストンロツド４５を矢印ａの
方向へ移動させると、ピストンロツド４５と一体
的の可動板４２も矢印ｂ方向へ移動する。支持板
１１の脚部１８にはブレーキ片５２によつて制動
力が加えられているので支持板１１は移動せず、
したがつて支持板１１と一体的の軸１６も静止し
ているので、ブロツク４１は軸１６を摺動して前
進する。可動板４２がｂ方向へ前進すると、ピン
３４は溝４６内を滑つて、ベルクランク３２はピ
ン３１を中心としてｃ方向へ回転する。ベルクラ
ンク３２の他端部に直立する係合爪３３はｄ方向
へ回転し、ワーク移送台２１を裏側から起こそう
とする。ワーク移送台２１はヒンジ２２の回転軸
の周りにｅ方向に揺動し、ワーク受け台３の高さ
を超えると、ワーク受け台３の受け溝４，４……
に支持されているワーク（図示せず）を持ち上げ
る。ブロツク４１の前端面４３がストツパ１４の
後端面１５に当接すると、ピストンロツド４５の
押圧力はブレーキ片５２による制動力に抗して支
持板１１全体をｆ方向へ移動させる。ｆ方向への
前進により、ワーク移送台２１は受け溝２３，２
３……に支持されたワークをｇ方向へ一定距離P3
だけ移動する。ワーク受け台３の受け溝のピツチ
P1とワーク移送台２１の受け溝２３のピツチP2と
は等しく、移送距離P3はP1及びP2より小さい。ピ
ストンロツド４５が後退するとベルクランク３２
は時計方向に回転して、ワーク移送台２１は倒れ
（矢印ｅと反対方向）、ワークをワーク受け台３の
受け溝４に載置する。軸１６を摺動したブロツク
４１がつば１７に当接すると、ブロツク４１はつ
ば１７をｂと逆方向に押して、支持板１１は元の
位置に引き戻される。 The operation of the device of the present invention is as follows. When the cylinder 6 is actuated to move the piston rod 45 in the direction of arrow a, the movable plate 42 integral with the piston rod 45 also moves in the direction of arrow b. Since braking force is applied to the legs 18 of the support plate 11 by the brake pieces 52, the support plate 11 does not move.
Therefore, since the shaft 16 integral with the support plate 11 is also stationary, the block 41 slides on the shaft 16 and moves forward. When the movable plate 42 moves forward in the b direction, the pin 34 slides within the groove 46, and the bell crank 32 rotates about the pin 31 in the c direction. The engagement claw 33 standing upright at the other end of the bell crank 32 rotates in the d direction and attempts to raise the workpiece transfer table 21 from the back side. The workpiece transfer table 21 swings in the e direction around the rotation axis of the hinge 22, and when it exceeds the height of the workpiece receiving table 3, the receiving grooves 4, 4... of the workpiece receiving table 3 are moved.
Lift the workpiece (not shown) supported by the When the front end surface 43 of the block 41 comes into contact with the rear end surface 15 of the stopper 14, the pressing force of the piston rod 45 moves the entire support plate 11 in the direction f against the braking force of the brake piece 52. By moving forward in the f direction, the work transfer table 21 moves into the receiving grooves 23, 2.
3. Move the workpiece supported by... a certain distance P 3 in the g direction.
move only. Pitch of receiving groove of workpiece holder 3
P1 and the pitch P2 of the receiving groove 23 of the workpiece transfer table 21 are equal, and the transfer distance P3 is smaller than P1 and P2 . When the piston rod 45 moves back, the bell crank 32
rotates clockwise, the workpiece transfer table 21 falls down (in the opposite direction to the arrow e), and the workpiece is placed in the receiving groove 4 of the workpiece receiving table 3. When the block 41 that has slid on the shaft 16 comes into contact with the collar 17, the block 41 pushes the collar 17 in the opposite direction to b, and the support plate 11 is pulled back to its original position.
本発明の送り装置によれば、駆動源とワーク移
送台との間に移送方向への駆動を回転運動に変換
する機構を設けたので、全体の構成が極めて簡単
であるに関わらず単一の駆動源によつて、ワーク
を持ち上げ、これを前方へ移送し、ワーク受け台
に載置する工程を行うことができる。また、送り
のピツチP3はワーク受け台及びワーク移送台の受
け溝のピツチP1，P2より小にしたので送り精度を
必要としないい。ワークを移動溜めることができ
ることも本発明の利点のひとつである。 According to the feeding device of the present invention, a mechanism is provided between the drive source and the work transfer table to convert drive in the transfer direction into rotational motion, so even though the overall configuration is extremely simple, a single The drive source can perform the steps of lifting the workpiece, transporting it forward, and placing it on the workpiece holder. Further, since the feed pitch P3 is made smaller than the pitches P1 and P2 of the receiving grooves of the work receiving table and the work transfer table, feeding accuracy is not required. The ability to move and store workpieces is also one of the advantages of the present invention.
第１図は本発明の一実施例の斜視図、第２図は
ワーク受け台とワーク移送台の高さの関係を示す
説明図である。
３……ワーク受け台、４……受け溝、６……シ
リンダ、１１……支持板、２１……ワーク移送
台、２２……ヒンジ、２３……受け溝、３２……
ベルクランク、３３……係合爪、４２……可動
板、４５……ピストンロツド、５２……ブレーキ
片、P1……ピツチ、P2……ピツチ。
FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing the relationship between the heights of a workpiece receiving table and a workpiece transfer table. 3... Work holder, 4... Receiving groove, 6... Cylinder, 11... Support plate, 21... Work transfer table, 22... Hinge, 23... Receiving groove, 32...
Bell crank, 33... engaging claw, 42... movable plate, 45... piston rod, 52... brake piece, P 1 ... pitch, P 2 ... pitch.
Claims (1)
成した固定のワーク受け台３と、駆動源６に間接
的に接続させワーク受け台３に対し直線的に往復
変位できるようにした支持板１１と、駆動源６に
よる往復移動方向の作用を前記支持板１１に選択
的に付与するために設けられたブレーキ５１と、
前記支持板１１上に該支持板１１の移動方向線の
周りに揺動自在に設けられかつ一定のピツチP2を
有する受け溝２３，２３……を形成したワーク移
送台２１と、前記支持板１１上に設けられ、単一
の駆動源６の直線的駆動力を、前記ブレーキ５１
により選択的に制動される前記支持板１１の往動
並びに復動の前段において、該支持板１１の移動
方向とほぼ直交する方向に変換させて前記ワーク
移送台２１を揺動起伏させる機構とから成る送り
装置。1. A fixed workpiece holder 3 formed with receiving grooves 4, 4, . a plate 11; a brake 51 provided to selectively apply the action of the drive source 6 in the reciprocating direction to the support plate 11;
a workpiece transfer table 21 provided on the support plate 11 to be swingable around the moving direction line of the support plate 11 and having receiving grooves 23, 23, . . . having a constant pitch P2 ; The linear driving force of the single driving source 6 is applied to the brake 51.
a mechanism for swinging and raising the workpiece transfer table 21 in a direction substantially perpendicular to the moving direction of the support plate 11 before the forward and backward movements of the support plate 11 are selectively braked by the Feeding device consisting of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14656080A JPS5772511A (en) | 1980-10-20 | 1980-10-20 | Feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14656080A JPS5772511A (en) | 1980-10-20 | 1980-10-20 | Feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5772511A JPS5772511A (en) | 1982-05-06 |
| JPS6144767B2 true JPS6144767B2 (en) | 1986-10-04 |
Family
ID=15410428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14656080A Granted JPS5772511A (en) | 1980-10-20 | 1980-10-20 | Feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5772511A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257447A (en) * | 1996-03-05 | 1996-10-08 | New Delta Ind Co | Backpack pest control device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542272B (en) * | 2016-10-29 | 2019-05-28 | 安徽旭虹机械设备有限公司 | A kind of horizontal handling device of oscillatory type pole |
| CN108045841A (en) * | 2017-10-30 | 2018-05-18 | 嘉兴南洋职业技术学院 | A kind of automation bar arranges lifting feeder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4873977A (en) * | 1972-01-06 | 1973-10-05 | ||
| JPS5125431A (en) * | 1974-08-28 | 1976-03-02 | Nippon Steel Corp | FUNSHAHABAKAHENSUPUREIHETSUDAASOCHI |
-
1980
- 1980-10-20 JP JP14656080A patent/JPS5772511A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08257447A (en) * | 1996-03-05 | 1996-10-08 | New Delta Ind Co | Backpack pest control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5772511A (en) | 1982-05-06 |
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