JPS59194936A - Rod transfer device - Google Patents

Rod transfer device

Info

Publication number
JPS59194936A
JPS59194936A JP6917383A JP6917383A JPS59194936A JP S59194936 A JPS59194936 A JP S59194936A JP 6917383 A JP6917383 A JP 6917383A JP 6917383 A JP6917383 A JP 6917383A JP S59194936 A JPS59194936 A JP S59194936A
Authority
JP
Japan
Prior art keywords
receiving arm
stopper
cradle
transfer tool
rod
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.)
Granted
Application number
JP6917383A
Other languages
Japanese (ja)
Other versions
JPS6221686B2 (en
Inventor
Toyohisa Tokumaru
得丸 豊久
Koji Azumaoka
東岡 晃二
Kiyohiro Ueno
上野 清博
Hirokatsu Kamata
鎌田 浩克
Katsuyoshi Hase
長谷 勝義
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.)
JFE Steel Corp
Narasaki Shipbuilding Co Ltd
Original Assignee
Narasaki Shipbuilding Co Ltd
Kawasaki Steel 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 Narasaki Shipbuilding Co Ltd, Kawasaki Steel Corp filed Critical Narasaki Shipbuilding Co Ltd
Priority to JP6917383A priority Critical patent/JPS59194936A/en
Publication of JPS59194936A publication Critical patent/JPS59194936A/en
Publication of JPS6221686B2 publication Critical patent/JPS6221686B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00Stacking of articles
    • B65G57/02Stacking of articles by adding to the top of the stack
    • B65G57/16Stacking of articles of particular shape
    • B65G57/18Stacking of articles of particular shape elongated, e.g. sticks, rods, bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

PURPOSE:To reduce the occurrence of any damage and noise while minimizing the transfer head of a rod by providing a skid and an elevatable transfer tool on the top end of a column provided standing on movable truck in a device for transferring the rod on the skid to a cradle. CONSTITUTION:Plural round rods 25 transferred to the front end of a skid 21 are supported by the inclining edge 11c of a receiving arm 11b, and received by means of a stopper 15. Now, shortening an actuator 3 to allow a transfer tool 11 to ge ahead to the upper part of one pair of right and left cradles 22 along with a truck 1 causes a detecting rod 26 formed projecting on the front part of the receiving arm 11b to make close contact with the rear surface of a front wall 22a of the cradle 22 to actuate a microswitch. Hereupon, the actuator 3 is stopped while a motor 9 is started, allowing the transfer tool 11 to be lowered. Accordingly, when the stopper 15 falls forward, and subsequently the inclined edge 11c is lowered below the bottom surface of the cradle 22, the round rod 25 is transferred onto bottom wall of the cradle 22.

Description

【発明の詳細な説明】 スキッド上の棒材等を、クレードルへ移載する装置は、
種々あるが、従来のものは、いずれも、棒材等を、クレ
ードル内へかなりの落差をもって落下させていたので、
棒材等が重量物の場合、大きな衝撃音を発し、かつ棒材
に傷が付いたシした。
[Detailed Description of the Invention] A device for transferring bars etc. on a skid to a cradle is
There are various types, but all of the conventional ones drop the bar etc. into the cradle with a considerable height, so
If the bar material is heavy, it will make a loud impact sound and the bar material may be damaged.

本発明は、上述の欠点を解消した棒材等の移載装置に関
するもので、以下添付の図面に示す実施例に基いて具体
的に説明する。
The present invention relates to a transfer device for bar materials, etc., which eliminates the above-mentioned drawbacks, and will be specifically described below based on an embodiment shown in the attached drawings.

第1図において、(1)は、床上に敷設したレール(2
)上を、油圧等による伸縮式アクチュエータ(3)によ
り、前後に走行させられる台車で、その後部(第1同右
部)には、支柱(4)が立設されている。
In Figure 1, (1) is a rail (2) laid on the floor.
) is a trolley that is driven back and forth by a telescopic actuator (3) using hydraulic pressure or the like, and a column (4) is erected at its rear (first right side).

支柱(4)の上端前面には、垂直をなす前面(5)の下
端に、後下方に向う傾斜面(6)を連設してなるカム片
(力が固着されている。
A cam piece (force) is fixed to the front surface of the upper end of the support column (4), which is formed by connecting a sloped surface (6) facing rearward and downward to the lower end of a vertical front surface (5).

支柱(4)の直後には、支柱(4)と平行をなす螺杵(
8)が枢設され、その下端は、台車(1)の上面後部に
設置したモーター(9)に、減速装置(10)を介して
連係されている。
Immediately after the pillar (4) is a screw pestle (
8) is pivotally installed, and its lower end is linked via a speed reduction device (10) to a motor (9) installed at the rear of the upper surface of the truck (1).

(11)は移載具で、支柱(4)に複数のローラー(1
2)を介して昇降自在に外嵌した昇降筒(11a)の」
二部に、前方を向く受腕(1l b)を連設してなり、
受腕(111))の上縁は、後下方へ向かってゆるく傾
斜する傾斜縁(11c)と々つており、また受腕(1l
 b)の下面には、検知板(13)が添設されている。
(11) is a transfer tool, which has multiple rollers (1
2) of the elevating cylinder (11a) fitted on the outside so that it can be raised and lowered freely.
The two parts have a receiving arm (1l b) facing forward,
The upper edge of the receiving arm (111) has a sloped edge (11c) that gently slopes backward and downward, and the upper edge of the receiving arm (111)
A detection plate (13) is attached to the lower surface of b).

前記昇降筒(11a)の後面に止着されたナツト04)
は、上記螺杵(8)に螺合しており、モーター(9)に
より螺杵(8)が回転させられると、積載具(11)は
昇降する。
Nut 04) fixed to the rear surface of the elevating cylinder (11a)
is screwed into the screw punch (8), and when the screw punch (8) is rotated by the motor (9), the loading tool (11) moves up and down.

第2図に示すように、受腕(1l b)の前端には、起
倒式ストッパー(15)が、その下端よりやや上方にお
いて、水平ピン(16)により枢着され、がっストン・
ξ−(19の下端には、後方を向く起倒杆(17)の前
端が枢着されている。ストッパー(15)の上端部後面
は、後下方へ向かう傾斜面(15a)となっている。
As shown in Fig. 2, a tiltable stopper (15) is pivotally attached to the front end of the receiving arm (1l b) by a horizontal pin (16) slightly above its lower end.
ξ-(19) The front end of a rearward-facing tilting rod (17) is pivotally attached to the lower end of the stopper (19).The rear surface of the upper end of the stopper (15) is an inclined surface (15a) facing rearward and downward. .

起倒杆07)の中央部は、支持板(18)をもって、水
平軸まわシに若干回動しうるようにして、受腕(111
))に支持され、かつ起倒杆(17)の後端には、左右
方向を向くローラー(19)が枢設されている。
The central part of the lifting rod 07) is held by the support plate (18) so that it can rotate slightly around the horizontal axis, and the receiving arm (111)
)), and a roller (19) facing left and right is pivotally installed at the rear end of the tilting rod (17).

(3) 起倒杆(17)は、支持板08)の後側において起倒杆
(]7)に嵌装された圧縮ばね(シ0)により、後方へ
向けて付勢されている。移載異的)が上限にあるときに
は、ローラーα■がカム片(力の垂直前面(5)に当接
するだめ、起倒杆α力は前進し、ストッパー(1ωは上
向回動して、受腕(1l b)の傾斜縁(11c)よシ
上方に突出する。移載異的)を下降させると、起倒杆(
17)は後退し、ローラー(I9)は、カム片(7)の
傾斜面(6)を経て、支柱(4)の前面に圧接するとと
もにストッパー(19は、前方に倒伏して、その傾斜面
(15’a )を上方へ向ける。
(3) The tilting rod (17) is biased rearward by a compression spring (S0) fitted to the tilting rod (7) on the rear side of the support plate 08). When the transfer force is at the upper limit, the roller α■ comes into contact with the vertical front surface (5) of the cam piece (force), so the tilting rod α force moves forward, and the stopper (1ω rotates upward, When the receiving arm (1l b) protrudes upward from the inclined edge (11c).
17) retreats, and the roller (I9) passes through the inclined surface (6) of the cam piece (7) and comes into pressure contact with the front surface of the support column (4), and the stopper (19) falls forward and presses against the inclined surface (6) of the cam piece (7). (15'a) facing upward.

(2υは、支柱(4)の上端に設けられた、前後方向を
向くとともに、互いに平行をなす固定スキッドである。
(2υ is a fixed skid provided at the upper end of the column (4), facing in the front-rear direction and parallel to each other.

(2乃は、スキッド(2υの前下方に、相互間に間隔を
設けて設置した、側面形がU字形をなす、左右1対のク
レードルで、その相互間、すなわち、移載具(6)の前
下方には、前後方向を向く逃げ溝(23)が形成されて
いる。逃げ溝(23)の底面には、移載具(11)の受
腕(11b)の傾斜縁(11c)が、クレードル(22
)の底面より下方まで下降した時、受腕(1l b)の
検(4) 細板(13)が当接する下限板(24)が設けられてい
る。
(2no is a pair of left and right cradles with a U-shaped side surface, installed at the lower front of the skid (2υ) with a space between them. An escape groove (23) facing in the front-rear direction is formed in the lower front part of the relief groove (23).The bottom surface of the escape groove (23) has an inclined edge (11c) of the receiving arm (11b) of the transfer tool (11). , cradle (22
) A lower limit plate (24) is provided with which the thin plate (13) of the receiving arm (1l b) comes into contact.

第弁キ図は、上述の本装置が上限まで上昇し、かつ適宜
の装置により、スキッド(2J)の前端まで移送された
複数の丸棒材(25)が受腕(11b)の傾斜縁(1]
)をもって支承され、かつストッパー(15)によって
受止されている状態を示すものである。
The third valve figure shows that the device described above has risen to the upper limit, and a plurality of round bars (25), which have been transferred to the front end of the skid (2J) by an appropriate device, are attached to the inclined edge of the receiving arm (11b). 1]
) and is supported by the stopper (15).

この状態の移載具(11)を、アクチュエータ(3)を
短縮させることにより、台車(1)とともに、逃げ溝(
23)の上方まで前進させると、受腕(11b)の前部
により側方突設した検知棒(26)が、クレードル(2
2)の前壁(22a)の後面に当接し、マイクロスイッ
チを作動させて、アクチュエータ(3)が停止させると
ともに、モータ(9)が起動して、移載具(11)を下
降させる。
By shortening the actuator (3), the transfer tool (11) in this state can be moved along with the cart (1) to the relief groove (
23), the detection rod (26) protruding laterally from the front part of the receiving arm (11b) will touch the cradle (23).
2), the microswitch is activated, the actuator (3) is stopped, and the motor (9) is activated to lower the transfer tool (11).

すると間もなく、ストン・々−(1っけ上述のように前
方に倒れるが、前端の丸棒材(25)は、クレードル(
22)の前壁(22a)に支えられて、落下することは
ない。
Immediately, the stone (1) falls forward as described above, but the round bar (25) at the front end is placed in the cradle (
It is supported by the front wall (22a) of 22) and will not fall.

第4図に示すように、受腕(11b)の傾斜縁(11c
)がクレードル(22)の底面よりさらに下降すると、
載置されていた丸棒材(251は、クレードル(22)
の底壁土に移載される。
As shown in FIG. 4, the inclined edge (11c) of the receiving arm (11b)
) further descends from the bottom of the cradle (22),
The round bar material that was placed (251 is the cradle (22)
transferred to the bottom wall soil of

移載具(11)がさらに下降すると、受腕(11b)の
下向の検知板(13)が、下限板(2イ)に当接するの
で、マイクロスイッチが作動して、モーター(9)を停
止させるとともに、アクチュエータ(3)を伸長させて
、台車(1)を後退させる。
When the transfer tool (11) further descends, the downward detection plate (13) of the receiving arm (11b) comes into contact with the lower limit plate (2a), so the microswitch is activated and the motor (9) is activated. At the same time, the actuator (3) is extended to move the trolley (1) backward.

受腕(11b)が、スキッド(21)に沿って、クレー
ドル(22)の後方まで後退すると、図示を省略したマ
イクロスイッチが作動して、アクチュエータ(3)を停
止させるとともに、モーター(9)を起動して、移載具
(11)を上昇させる。
When the receiving arm (11b) retreats along the skid (21) to the rear of the cradle (22), a microswitch (not shown) is activated to stop the actuator (3) and turn the motor (9) on. Start up and raise the transfer tool (11).

移載具(11)が上限近く寸で上昇すると、前述したと
ころに従って、ストッパー(]5)は起立し、スキッド
(21)上の丸棒材(25)を受出して、上述同様クレ
ードル(22)に移載する。
When the transfer tool (11) rises near the upper limit, the stopper (5) stands up as described above, receives the round bar (25) on the skid (21), and places it in the cradle (22) as described above. Transfer.

そして、第5図に示すように、クレードル(22)内に
、既に丸棒材(25)が収納されている時は、下降する
受腕(11り)の検知板(13)が、これに当接して、
丸棒材(25)の直上で、受腕(11b)の下降を停止
させるとともに、台車(1)は後退を開始する。
As shown in Fig. 5, when the round bar (25) is already stored in the cradle (22), the detection plate (13) of the descending receiving arm (11) will detect the round bar (25). In contact with
Immediately above the round bar (25), the receiving arm (11b) stops lowering, and the truck (1) starts moving backward.

それによシ、第6図に示すように、受腕(1l b)上
の丸棒材(2!5)は、前方よシ順次、前方に倒れてい
るストッパー(I5)を乗り超えて転落し、既に収納さ
れている丸棒材(25)上に移載される。
In addition, as shown in Fig. 6, the round bar (2!5) on the receiving arm (1l b) successively fell forward over the stopper (I5) that had fallen forward, and had already fallen. It is transferred onto the stored round bar material (25).

上述のように、本発明によれば、クレードル(22)等
に移載する際の丸棒材(25)の落差は、最大でも、ス
トツバ−(151の先端の高さに過ぎず、僅かであるた
め、移載作業は静粛に行なわれるとともに丸棒材(25
)に傷がつく恐れもない。
As described above, according to the present invention, the height of the round bar (25) when it is transferred to the cradle (22) etc. is at most the height of the tip of the stop bar (151), and is very small. Therefore, the transfer work was carried out quietly and round bars (25
) is not likely to be damaged.

なお、以上は、複数の丸棒材(25)の移載について述
べたが角棒その他の棒状体を、ストッパー上を静粛に滑
落させて移載することができる。
Although the above description has been about transferring a plurality of round bars (25), it is also possible to transfer square bars and other bar-shaped bodies by quietly sliding them down on the stopper.

【図面の簡単な説明】 第1図は、本発明装置の一実施例を示す側面図、第2図
は、同じく要部の拡大縦断側面図、第6図は、第1図に
おけるA−A線矢視図、第4図は、第6図におけるB−
B線断面図に相当する図で、空のクレードルに丸棒材を
移載し終った状態を示すもの、 第5図は、同じく既に丸棒材が収納されている(7) クレードルに、さらに丸棒材を移載しようとする状態を
示すもの、 第6図は、第5図の状態から受腕上の丸棒を順次落下さ
せつつある状態を示すものである。 (1)台車        (2)レール(3)アクチ
ュエータ  (4)支柱 (5)垂直前面     (6)傾斜面(7)カム片 
     (8)螺杵 (9)モーター     (10)減速装置(11)移
載具      (11a)昇降筒(1l b)受腕 
    (11c)傾斜縁(12)ローラー     
(13)検知板(14)ナツト       (1,5
)ストッパー(15a)傾斜面    (16)ピン0
7)起倒杆      α8)支持板(19)ローラー
      (2G)圧縮ばね(21)スキッド   
   (22)クレードル(22a)前壁     (
23)逃げ溝(24)下限板      (25)丸棒
材(2G)検知棒 (9)           217−(8) 第2図 第3図 2り 第6図 2ダ
[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a side view showing one embodiment of the device of the present invention, FIG. 2 is an enlarged longitudinal sectional side view of the main parts, and FIG. The line arrow view, FIG. 4, is B- in FIG. 6.
This figure corresponds to the cross-sectional view taken along line B, and shows the state in which the round bars have been transferred to the empty cradle. Figure 5 shows the round bars already stored in the cradle (7). FIG. 6 shows the state in which the round bars are to be transferred. FIG. 6 shows the state in which the round bars on the receiving arm are being sequentially dropped from the state shown in FIG. 5. (1) Dolly (2) Rail (3) Actuator (4) Post (5) Vertical front (6) Inclined surface (7) Cam piece
(8) Screw punch (9) Motor (10) Speed reducer (11) Transfer tool (11a) Elevating tube (1l b) Receiving arm
(11c) Slanted edge (12) Roller
(13) Detection plate (14) Nut (1,5
) Stopper (15a) Inclined surface (16) Pin 0
7) Raising rod α8) Support plate (19) Roller (2G) Compression spring (21) Skid
(22) Cradle (22a) front wall (
23) Relief groove (24) Lower limit plate (25) Round bar (2G) detection rod (9) 217-(8) Fig. 2 Fig. 3 Fig. 2 Fig. 6 Fig. 2 D

Claims (4)

【特許請求の範囲】[Claims] (1)前後方向に走行可能であシ、かつ支柱を備える台
車と、 前方を向き、かつ上縁が前下方へ向かって傾斜する受腕
を備えるとともに、前記支柱に、適宜の動力をもって昇
降させられるようにして装設された移載具と、 前記受腕の前端に枢着され、起立すると受腕の上方へ突
出し、かつ倒伏した際には、その上縁が、受腕の上縁の
前端と連続する起倒式ストッパーと、前記カムに連係さ
れ、常時は、該カムを倒伏状態に保持しているが、移載
具がその上限まで上昇すると、カムを起立するべく回動
させる起倒装置と、 前記受腕の適所に設けられ、受腕の下降に伴って他物を
検知すると、受腕を、それ以上下降させることなく後退
させるような信号を発する検知子とを具備することを特
徴とする棒材移載装置。
(1) A trolley capable of traveling in the front-rear direction and equipped with a support, and a receiving arm facing forward and having an upper edge sloping downward in the front direction, and capable of being raised and lowered by the support with appropriate power. a transfer device which is pivotally attached to the front end of the receiving arm, and which protrudes above the receiving arm when standing up, and whose upper edge is attached to the upper edge of the receiving arm when the receiving arm is laid down; A tilting stopper that is continuous with the front end is connected to the cam, and normally holds the cam in a laid down state, but when the transfer tool rises to its upper limit, an actuator that rotates the cam to stand up. and a detector provided at a suitable location on the receiving arm, which emits a signal that causes the receiving arm to retreat without further lowering when detecting another object as the receiving arm is lowered. A bar material transfer device featuring:
(2)ストッパーに、それが倒伏した際には、その上縁
が、受腕の上縁の前端と連続する傾斜面を付しであるこ
とを特徴とする特許請求の範囲第(1)項に記載の装置
(2) Claim (1) characterized in that the stopper has an inclined surface whose upper edge is continuous with the front end of the upper edge of the receiving arm when the stopper is laid down. The device described in.
(3)起倒装置を、移載具に装設され、前端が、ストン
・ぞ−の受腕に対する枢着部の下方において、ストッパ
ーに枢着され、かつばねによる後退力が付よされた起倒
杆と、支柱の上端部前面に突設されたカム片とをもって
構成し、前記起倒杆は、常時は後退してカム片を倒伏さ
せているが、移載具がその上限まで上昇すると、起倒杆
は、その後端が前記カム片に当接することにより前進し
て、前記ストツノξ−を起立させるようにしたことを特
徴とする特許請求の範囲第(1)項又は第(2)項に記
載の装置。
(3) The lifting device was installed on the transfer tool, and the front end was pivotally connected to the stopper below the pivot point to the receiving arm of the stone and trough, and a retracting force by a spring was applied. It is composed of a tilting rod and a cam piece protruding from the front of the upper end of the column, and the tilting rod normally moves backward to lower the cam piece, but when the transfer tool rises to its upper limit. Then, the raising and lowering rod moves forward when its rear end comes into contact with the cam piece, thereby raising the strut horn ξ-. ).
(4)台車を前後方向に走行させる手段が、伸縮式アク
チュエータであることを特徴とする特許請求の範囲第(
1)項乃至第(3)項のいずれかに記載の装置。
(4) The means for moving the truck in the front-rear direction is a telescoping actuator,
The device according to any one of items 1) to (3).
JP6917383A 1983-04-21 1983-04-21 Rod transfer device Granted JPS59194936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6917383A JPS59194936A (en) 1983-04-21 1983-04-21 Rod transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6917383A JPS59194936A (en) 1983-04-21 1983-04-21 Rod transfer device

Publications (2)

Publication Number Publication Date
JPS59194936A true JPS59194936A (en) 1984-11-05
JPS6221686B2 JPS6221686B2 (en) 1987-05-14

Family

ID=13395062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6917383A Granted JPS59194936A (en) 1983-04-21 1983-04-21 Rod transfer device

Country Status (1)

Country Link
JP (1) JPS59194936A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732066A (en) * 1985-01-21 1988-03-22 S.A.E. Srl Societa Automatismi Elettronici Device to feed bars
US5188503A (en) * 1990-06-15 1993-02-23 Bas Teknik Ab Magazine for storing and transferring metal rods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245593A (en) * 1975-10-09 1977-04-11 Taihoo Kogyo Kk Oil-water separating agent

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245593A (en) * 1975-10-09 1977-04-11 Taihoo Kogyo Kk Oil-water separating agent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732066A (en) * 1985-01-21 1988-03-22 S.A.E. Srl Societa Automatismi Elettronici Device to feed bars
US5188503A (en) * 1990-06-15 1993-02-23 Bas Teknik Ab Magazine for storing and transferring metal rods

Also Published As

Publication number Publication date
JPS6221686B2 (en) 1987-05-14

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