JPS6071725A - Control device for traveling carriage of machine such as autodoffer in spinning machine - Google Patents
Control device for traveling carriage of machine such as autodoffer in spinning machineInfo
- Publication number
- JPS6071725A JPS6071725A JP18151983A JP18151983A JPS6071725A JP S6071725 A JPS6071725 A JP S6071725A JP 18151983 A JP18151983 A JP 18151983A JP 18151983 A JP18151983 A JP 18151983A JP S6071725 A JPS6071725 A JP S6071725A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- axle
- attached
- machine
- levers
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/005—Service carriages travelling along the machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
【発明の詳細な説明】
技術分野
本願は、紡機機台の前面に沿って床面を走行し、玉揚等
の作業を行なう作業機が床面の高低又は凹凸によって走
行姿勢を崩すことなく、常に略水平状態を維持して走行
するようにした走行姿勢制御装置に係るものである。[Detailed Description of the Invention] Technical Field The present application provides a method for a working machine that runs on the floor along the front of a spinning machine stand and performs tasks such as doffing, without losing its running posture due to the elevation or unevenness of the floor. This relates to a running attitude control device that allows the vehicle to travel while always maintaining a substantially horizontal state.
従来技術及び問題点
紡機機台の前面に沿って床面を走行し、玉揚等の作業を
行なう作業機が床面の高低又は凹凸を検出し、この検出
信号によって走行姿勢をコン１〜ロールし、作業機が常
に略水平状態を維持して走行する様に１作業機の走行姿
勢を制御する制御装置は各種のものが提案され実用に供
されているものも少なくない。本出願人においても先に
特願昭４９−１１２６０４号（特開昭５ｌ−４０４３７
）として「紡機における自動玉揚機等の作業機の走行姿
勢制御装置」を出願している。Prior Art and Problems A working machine that runs on the floor along the front of a spinning machine stand and performs work such as doffing detects the elevation or unevenness of the floor, and uses this detection signal to change the running posture from control to roll. However, various types of control devices have been proposed for controlling the running attitude of a working machine so that the working machine always runs while maintaining a substantially horizontal state, and many of them are in practical use. The present applicant also previously filed Japanese Patent Application No. 112604/1983 (Japanese Patent Application No. 51/40437)
) has filed an application for ``Traveling attitude control device for working machines such as automatic doffing machines in spinning machines''.
然しなから上記した従来装置は作業機の車体に枢着した
Ｌ型の揺動レバーの一端に車軸を取付け、揺動レバーの
他端に取付けた油圧シリンダーにより、床面の高低差に
応じて揺動レバーを揺動させて走行姿勢を制御するよう
になされており、車体と車輪とはリジットな一体構成と
なっているので次の如き欠点がある。即ちこの従来装置
の欠点を、本願実施例の作動を説明する第３図〜第５図
によって説明すると次の通りである。第３図は定められ
た高さの平滑な床面（基準面）ＧＬを走行する状態を示
し、当然にこの時は車軸ｌ及び作業機２の小体３底面は
床面ＧＬと平行になっており、車輪４はＰｌにて示す点
で床面ＧＬと接している。However, in the conventional device described above, an axle is attached to one end of an L-shaped swinging lever that is pivotally connected to the body of the work equipment, and a hydraulic cylinder is attached to the other end of the swinging lever to adjust the speed according to the height difference of the floor surface. The driving posture is controlled by swinging a swing lever, and the vehicle body and wheels are rigidly integrated, which has the following drawbacks. That is, the drawbacks of this conventional device will be explained as follows with reference to FIGS. 3 to 5, which explain the operation of the embodiment of the present application. Figure 3 shows a state in which the vehicle is traveling on a smooth floor surface (reference surface) GL at a predetermined height. Naturally, at this time, the axle l and the bottom surface of the small body 3 of the work equipment 2 are parallel to the floor surface GL. The wheels 4 are in contact with the floor surface GL at a point indicated by Pl.
この状態から第４図に示すように床面ＧＬがＧＬｌの位
置迄高くなると車軸４が押し上げられ、車軸４はガイド
ローラー５とガイドレール６との嵌合点を中心とする弧
状の軌跡７を画きながら２１点から２２点に至るＱの間
床面ＧＬをスリップしながら時計方向に回され、作業機
２は第４図仮想線で示すように傾斜する。床面ＧＬＩか
高くなることにより作業機２が傾き車軸４がスリップす
ると、作業機２の進向を妨げる制動力が作用して好まし
くないが、この現象は作業機２の傾斜によって必然的に
発生するものであり避ける。ことができない。作業機２
が上記のように傾斜すると図示しない検出装置によって
検出して信号を発し、この検出信号によって油圧シリン
ダーＩＯを作動させ、揺動レバーを揺動させて車１１１
４を引き上げ、これによって作業機２の傾きを矯正し−
Ｃ作業機２が常に正常な姿勢で走行するように制御する
。然しなから従来装置は前記したように、車＠４と作業
機２とはリジットな一体構成となっているので、上記の
ように車軸４が引き上げられることにより車軸４が床面
ＧＬＩをスリップしながら紡機８に近接し、車軸４を含
めて作業機２全体が反時計方向に回り、車軸４が前記と
反対方向にａだけ床面ＧＬ１をスリップしたところで作
業機２は正常な走行姿勢に復帰する。上記より明らかな
ように従来装置は、作業機２が傾斜する時とこれを正常
な姿勢に矯正する時の双方に互って車輪４が床面ＧＬを
スリップするので、制動抵抗が大となり大きな駆動力を
必要とする。又作業機２が停止した時に上記した姿勢制
御を行なうと、作業機２が正常姿勢に復帰する際に紡機
８側に押されるようになってガイドローラー５が脱輪す
る場合がある。上記した従来装置の欠点は第５図に示す
ように床面ＧＬがＧＬ２に示す位置迄低くなった場合に
も当然に発生するが、この場合には作業機２の傾斜方向
及び車＠４のスリップ方向が全て逆になることは云う迄
もない。From this state, when the floor surface GL rises to the position GLl as shown in FIG. However, the working machine 2 is rotated clockwise while slipping on the floor surface GL during Q from the 21st point to the 22nd point, and the work implement 2 is tilted as shown by the imaginary line in FIG. If the work equipment 2 tilts and the axle 4 slips due to the floor GLI becoming higher, a braking force will act that will hinder the forward movement of the work equipment 2, which is undesirable, but this phenomenon will inevitably occur due to the inclination of the work equipment 2. Avoid it. I can't. Work equipment 2
When the vehicle 111 is tilted as described above, a detection device (not shown) detects this and issues a signal, and this detection signal activates the hydraulic cylinder IO and swings the swinging lever to move the vehicle 111.
4, thereby correcting the inclination of the work equipment 2.
Control the work machine 2 so that it always runs in a normal posture. However, as mentioned above, in the conventional device, the vehicle @ 4 and the work equipment 2 are rigidly integrated, so when the axle 4 is pulled up as described above, the axle 4 slips on the floor surface GLI. While approaching the spinning machine 8, the entire working machine 2 including the axle 4 rotates counterclockwise, and when the axle 4 slips on the floor surface GL1 by an amount a in the opposite direction, the working machine 2 returns to its normal running posture. do. As is clear from the above, in the conventional device, the wheels 4 slip on the floor surface GL both when the work equipment 2 is tilted and when it is corrected to a normal posture, so the braking resistance becomes large and the Requires driving force. Furthermore, if the above-mentioned posture control is performed when the working machine 2 is stopped, the guide roller 5 may come off the wheel as it is pushed toward the spinning machine 8 when the working machine 2 returns to its normal posture. The above-mentioned drawbacks of the conventional device also naturally occur when the floor surface GL is lowered to the position shown at GL2 as shown in FIG. Needless to say, the slip directions are all reversed.
以上訂・述したように従来装置は、車軸４と作業車２の
車体３とは車軸方向（進向方向に直交する方向）にリジ
ットな一体構成であるから、床面ＧＬの高低に伴なって
作業機２が傾く時に一方向、これを矯正する時に一方向
と二方向の制動作用が働くばかりでなく、姿勢制御を行
なう際大きな回転半径で作業機２を回さなければならな
いので作動の円滑を欠く欠点がある。As revised and explained above, in the conventional device, since the axle 4 and the vehicle body 3 of the work vehicle 2 are rigid in the axle direction (direction perpendicular to the advancing direction), Not only does the braking action work in one direction when the work equipment 2 tilts, but also in one direction and two directions when correcting it, and when controlling the attitude, the work equipment 2 must be rotated with a large rotation radius, so the operation is slow. It has the disadvantage of not being smooth.
目的と概要
本願は上記した従来装置の欠点に鑑み１作業機の車体と
車軸とをリンク機構を介して連設し、」二面従来装置の
欠点を除いたもので、以下本願を実施例を示す図面によ
って詳細に説明する。Purpose and Summary In view of the drawbacks of the conventional device described above, the present application is to connect the body and axle of one working machine through a link mechanism, thereby eliminating the drawbacks of the two-sided conventional device. This will be explained in detail with reference to the drawings shown.
実施例
図面において２は作業機で、紡機８の機台側の側面にガ
イドローラー５が設けられ、該ガイドローラー５が紡機
８に付設したガイ１−レール６に嵌合してこれに案内さ
れ、床面Ｇ Ｌを走行して玉揚等の作業を行なうととも
に、床面ＧＬの高低差を検出して検出信号を発すること
は従来と同様である。In the drawings of the embodiment, reference numeral 2 denotes a working machine, and a guide roller 5 is provided on the side surface of the spinning machine 8 on the machine stand side, and the guide roller 5 fits into a guy 1-rail 6 attached to the spinning machine 8 and is guided by this. , the robot moves on the floor surface GL to perform tasks such as doffing, and also detects the difference in height of the floor surface GL and issues a detection signal as in the past.
以上の如き作業機２において本願制御装置は次のように
構成されている。ガイドローラー５が取付けられている
反対側の車体３側面に、適宜の間隔を持って対峙する如
くに固着した一対の取イ１ハ９の夫々に、車軸方向（作
業機の進向方向と直交する方向ｌに回動自在に油圧シリ
ンダー１０を枢着し、更に該油圧シリンダー１０のピス
トンロッＦ Ｉ Ｏａニ／＜−１１を固着して第ルバー
１２を構成し、一方紡機８機台に近接した車体３下部底
面に、上記第ルバー１２と同方向に回動するようにして
第２レバー１３が枢着され、次にこの両Ｌ／／＜−１２
，１３の先端に次の如くにして車軸１が取付けられる。The control device of the present application in the above working machine 2 is configured as follows. A pair of handles 1 and 9 fixed to the side surface of the vehicle body 3 opposite to that on which the guide roller 5 is attached so as to face each other with an appropriate interval are each attached in the axle direction (orthogonal to the direction of movement of the work machine). A hydraulic cylinder 10 is pivotally mounted so as to be rotatable in the direction L, and the piston rod F I Oa/<-11 of the hydraulic cylinder 10 is further fixed to constitute a lever 12, which is located close to eight spinning machines. A second lever 13 is pivotally attached to the bottom surface of the lower part of the vehicle body 3 so as to rotate in the same direction as the first lever 12, and then both L//<-12
, 13, the axle 1 is attached as follows.
車軸１の一端には回動自在に車輪４が取付けられ、車輪
４に近接しデスタンスカラー１４を介して取付環１５を
車軸１に固着し、該取イ」環１５に第ルバー１２の先端
を枢着するとともに、車軸１の他端に第２レバー１３の
先端を直接枢着して、第１、第２両レバー１２．１３に
よって車軸１を吊下する如くに保持し、正常走行時に車
軸１及び作業機２の車体３底面が床面ＧＬと平行になる
ように第１．第２両レバー１２．１３の関係寸法を設定
する。このようにして車軸を第１、第２両レバー１２．
１３に取付け、更に第３レバー１６の上端を上記第１、
第２レバー１２．１３の枢支位置の略中間に位置させて
車体３底面に枢着し、他端を上記取付環１５に近接して
車軸ｌに固定した取付環１７に枢着することにより、第
３レバー１６は車体３と車軸１間に斜状に橋架され、三
本のレバー１２．１３．１６によってリンク機構１８が
構成されている。尚、第１、第３レバー１２．１６の車
軸１への取付は、図面において取付環１５．１７を介し
て行っているが直接車軸１に枢着しても支障を来たさな
い。本願におけるリンク機構１８は上記のような構成と
なっているので、リンク機構】８全体として軸方向に回
動可能であり、以下に詳述する如くにして走行姿勢の制
御を行なう。A wheel 4 is rotatably attached to one end of the axle 1, a mounting ring 15 is fixed to the axle 1 through a distance collar 14 in close proximity to the wheel 4, and the tip of the louver 12 is attached to the ring 15. At the same time, the tip of the second lever 13 is directly pivoted to the other end of the axle 1, and the axle 1 is held suspended by both the first and second levers 12. The first. Establish the relative dimensions of the second levers 12,13. In this way, both the first and second levers 12.
13, and further attach the upper end of the third lever 16 to the first lever 16,
By positioning the second lever 12, 13 approximately in the middle of the pivot position and pivotally attaching it to the bottom surface of the vehicle body 3, and having the other end pivotably attached to a mounting ring 17 fixed to the axle 1 in close proximity to the mounting ring 15, , the third lever 16 is diagonally bridged between the vehicle body 3 and the axle 1, and the three levers 12, 13, and 16 constitute a link mechanism 18. Although the first and third levers 12.16 are attached to the axle 1 through attachment rings 15.17 in the drawings, there is no problem if they are pivoted directly to the axle 1. Since the link mechanism 18 in the present invention has the above-described configuration, the link mechanism 8 as a whole can be rotated in the axial direction, and the traveling attitude is controlled as described in detail below.
床面ＧＬに高低差がなく平坦な場合は、第３図に示すよ
うに車軸１と車体３の底面はともに床面ＧＬに平行な状
態で走行を行っている。床面ＧＬが第４図に示すように
Ｇ Ｌ １の所まで高くなると車＠４が持ぢ上げられ、
作業機２はガイドローラー５とガイドレール６との嵌合
部を中心として右側即ち紡機８側に傾き、車＠４は床面
ＧＬとの接地点Ｐ１から、該接地点Ｐ】と上記ガイドロ
ーラー５の嵌合部迄の距離Ｒを半径とする弧状の軌跡７
を画きながら床面ＧＬＩをαだけスリップし、Ｐ２点迄
至って停止して車体３は仮想線に示すように傾斜し、こ
の時当然に傾斜した車軸１と車体３の底面は平行になっ
ており、三本のレバー１２．１３、Ｊ６は夫々仮想線の
位置にある。而して前記した通り、床面ＧＬＩの高低差
によって車体２が傾く時に車輪４がスリップし、制動作
用を行なうことはガイドレール６に案内され、車体の片
側だけに取付けた車軸５で走行する作業機３における機
４１η上から来る宿命であり、これを避けることは出来
ず本願においてもこの点は従来と同様である。When the floor surface GL is flat with no difference in height, the vehicle runs with the axle 1 and the bottom surface of the vehicle body 3 both parallel to the floor surface GL, as shown in FIG. When the floor level GL rises to GL1 as shown in Figure 4, the car @4 is lifted up.
The work machine 2 tilts to the right side, that is, to the spinning machine 8 side, about the fitting portion between the guide roller 5 and the guide rail 6, and the wheel @4 moves from the grounding point P1 with the floor surface GL to the grounding point P] and the guide roller. An arcuate locus 7 whose radius is the distance R to the fitting part of No. 5
The vehicle slips on the floor GLI by α while moving, and stops at point P2, where the vehicle body 3 is tilted as shown in the imaginary line.At this time, the axle 1, which is naturally tilted, and the bottom surface of the vehicle body 3 are parallel to each other. , the three levers 12, 13, and J6 are located at the respective imaginary lines. As mentioned above, when the vehicle body 2 is tilted due to the difference in height of the floor surface GLI, the wheels 4 slip, and the braking action is guided by the guide rail 6, and the vehicle runs on the axle 5 attached only to one side of the vehicle body. This is a fate that comes from above the machine 41η of the work machine 3, and this cannot be avoided, and this point is the same in the present application as in the prior art.
上記のようにして車体３が傾くとこれを検知装置が検知
して検知信号を発し、この検知信号により油圧シリンダ
ー１０が作動を開始するが、この検知装置及び検知信号
によって作動する油圧シリンダー１０の油圧制御機構は
、前記した従来装置のみならずその他の作業機において
各種のものが使用されていて公知であり、これ等より適
宜に選択使用するものであるから詳細は省略する。When the vehicle body 3 is tilted as described above, the detection device detects this and issues a detection signal, and this detection signal causes the hydraulic cylinder 10 to start operating. Various types of hydraulic control mechanisms are well known and are used not only in the conventional device described above but also in other working machines, and the details are omitted since the hydraulic control mechanism can be selected from among these as appropriate.
検知信号によって油圧シリンダー１０が作動し、ピスト
ンロッ１〜１０ａを没入させて第ルバー１２の全長を短
縮することにより、第１レバー１２先端に枢着した車軸
１を引き上げて車軸４の高さを調整するが、この引上げ
動作しこより第４図に示すように傾斜している車軸ｌに
、第２し八−１３と車軸１との枢支点を中心にして上方
に回動させようとする力が作用する。面して第３し八−
１６は前記したように車体３と車軸１との間に斜めに配
設されていることにより」二面回１ｔｌ＋力によって偶
力が作用し、車軸ｌとの枢支点に中心にして仮想線の位
置にある第３レバー１６を実線の位置迄回動させんとす
るので、他の二本のレバー１２．１３も即ちリンク機構
１８全体が車ＩＩＩＩＩ １との枢支点を中心として実
線の位置迄回動移行し、仮想線で示すように傾いていた
車体３は実線で示すように水平に復帰し走行姿勢は制御
されるが、車＠４と床面ＧＬＩとの接地点は前記におい
てスリップした２２点において接地しており、従来装置
のように姿勢制御によって再び原点（第４図において２
１点の直上位置）迄スリップすることなく、車軸１は第
４図に示す傾斜した状態で走行を行なう。The hydraulic cylinder 10 is actuated by the detection signal, and the piston rods 1 to 10a are retracted to shorten the total length of the first lever 12, thereby raising the axle 1 pivotally attached to the tip of the first lever 12 and adjusting the height of the axle 4. However, as a result of this pulling operation, a force is applied to the tilted axle 1, as shown in FIG. act. Facing the 3rd and 8th
16 is disposed obliquely between the vehicle body 3 and the axle 1 as described above, so that a couple acts by the dihedral rotation 1tl + force, and the imaginary line is centered at the pivot point with the axle 1. Since it is desired to rotate the third lever 16 in the position shown by the solid line, the other two levers 12 and 13, that is, the entire link mechanism 18, are rotated to the position shown by the solid line around the pivot point with the car III1. The vehicle body 3, which had rotated and was tilted as shown by the imaginary line, returns to horizontal as shown by the solid line and the running attitude is controlled, but the grounding point between the car @ 4 and the floor surface GLI has slipped as described above. It touches the ground at 22 points, and like the conventional device, it returns to the origin (2 in Fig. 4) by attitude control.
The axle 1 travels in an inclined state as shown in FIG. 4 without slipping up to a position directly above the point (1 point).
本願制御装置は以上に詳述したように、車体３はリンク
機構工８を介して車軸１に取付けられているので、姿勢
制御を行う際従来装置のように車軸４を含めて作業機２
全体を回すことがないので、制御動作に伴なって行なわ
れるスリップは発生せずよって制動作用は防止される。As described in detail above, in the present control device, the vehicle body 3 is attached to the axle 1 via the linkage mechanism 8, so when performing attitude control, the work machine 3, including the axle 4, is
Since the entire unit is not rotated, the slip that accompanies the control operation does not occur, and therefore the braking action is prevented.
又本願は上記のように車体３のみがリンク機構１８によ
って回されるので作動が円滑であることと、車輪４部分
が回らないことによって回転部分が比較的小型になるこ
さによりガイドローラー５の脱輪も防止される。In addition, in the present application, only the vehicle body 3 is rotated by the link mechanism 18 as described above, so the operation is smooth, and since the wheel 4 portion does not rotate, the rotating portion is relatively small, so that the guide roller 5 can be easily removed. Rings are also prevented.
第５図に示すように床面ＧＬＩＪ＜ＧＬ２に示す位置迄
低くなった場合は、各構成部機の動きが上記と全て逆と
なるだけで作用は同様である。即ち床面ＧＬが低くなる
と作業機２が傾いて車軸４が２１点からＰ３点Ｑ１迄ス
リップし、第１、第２、第３レバー１２．１３．１６の
夫々と車体３は仮想線の位置にあり、油圧シリンダー１
０を作動させピストンロツド１０ ＋Ｉｔｒ突出して第
ｔレノ＜−１２の全長を長くして車軸１を押し下げると
、第３レバー１６に上記と逆方向の偶力が作用してリン
ク機構１８を回動し走行姿勢を制御するが、この場合も
上記同様制御動作によって従来発生してし）だスリップ
は発生しない。As shown in FIG. 5, when the floor surface is lowered to a position where GLIJ<GL2, the operation is the same except that the movements of each component are reversed. That is, when the floor surface GL becomes lower, the work equipment 2 tilts and the axle 4 slips from point 21 to point P3 Q1, and the first, second, and third levers 12, 13, and 16 and the vehicle body 3 are at the position of the imaginary line. Hydraulic cylinder 1
0 is actuated to project the piston rod 10 +Itr, lengthen the entire length of the tth rod <-12, and push down the axle 1, a couple in the opposite direction to the above acts on the third lever 16 and rotates the link mechanism 18. Although the running attitude is controlled, in this case as well, the same control operation as described above prevents the occurrence of slips that have conventionally occurred.
効 果
本願は上記において詳述したように、リンク機構を介し
て車軸に車体を取付けたことにより、姿勢制御を行なう
際に車軸と車体とを各個独立して動かすととが可能とな
り、これによって制御動作に伴って必然的に発生してい
た制動作用を除（Ｘで小さな駆動動力にて走行可能にし
、更に動作の円滑化を図って脱輪事故を防止し、しかも
その構成は三本のレバーにてリンクを構成する簡単なも
ので故障の発生べなく保守管理が容易である等極めて有
用なものである。Effects As detailed above, in the present application, by attaching the vehicle body to the axle via a link mechanism, it becomes possible to move the axle and the vehicle body independently when performing attitude control, and thereby By removing the braking action that inevitably occurs with the control action (X enables running with a small drive power, and further smoothing out the action to prevent wheel derailment accidents, the structure is made up of three It is extremely useful as it is a simple link with a lever and is trouble-free and easy to maintain.
図面は本案の実施例を示し、第１図は紡機を省略した正
面図、第２図は第１図の右側面図、第３図〜第５図は作
動説明図である。
ｌ・・・車軸、 ２・・・作業機、 ４・・・車輪、１
０・・・油圧シリンダー、１２・・・第ルバー １３・
・・第２レバー、 １６・・・第３レバー、 １８・・
・リンク機構、 ＧＬ、 ＧＬＩ、ＧＬ２・・・床面特
許出願人 豊和工業株式会社
第１図
第２図
第３図
６
第５図The drawings show an embodiment of the present invention; FIG. 1 is a front view with the spinning machine omitted, FIG. 2 is a right side view of FIG. 1, and FIGS. 3 to 5 are explanatory views of the operation. l...Axle, 2...Work machine, 4...Wheel, 1
0...Hydraulic cylinder, 12...No. 13.
...Second lever, 16...Third lever, 18...
・Link mechanism, GL, GLI, GL2... Floor patent applicant: Howa Kogyo Co., Ltd. Figure 1 Figure 2 Figure 3 Figure 6 Figure 5
Claims (1)
ガイドローラが紡機の機台に付設されたガイドレールに
案内されて紡機の前面に沿って床面を走行し、床面の高
低差による作業機の傾きを検出して信号を発するように
した紡機における自動玉揚機等の作業機において、ガイ
ドローラーの取付側と反対側の車体に、適宜の間隔を持
って対峙する如くに固着した一対の取付片の夫々に油圧
シリンダーを枢着し、該油圧シリンダーのピストンロッ
ドにバーを固着して第ルバーを構成し、次いで車体の紡
機機台側に近接した位置には第２レバーを枢着し、該両
レバーの先端に、軸端に回動自在に車輪を取着した車軸
を枢着して、両レバー間に車軸を吊下する如くにして保
持させ、更に第３レバーを、その上端が上記第１及び第
２レバーの略中間に、下端が第ルバーに近接する如くに
位置させて車体と車輪間に斜状に橋架して枢着し、三本
のレバーにて構成されるリンクを介して車体と車軸とを
連設してなる紡機における自動玉揚機等の作業機の走行
姿勢制御装置。■A guide roller is installed on the side of the spinning machine stand for 66 operations.
A spinning machine in which the guide rollers are guided by guide rails attached to the spinning machine stand and run on the floor along the front of the spinning machine, detecting the inclination of the working machine due to differences in floor height and emitting signals. In working machines such as automatic doffing machines in A bar is fixed to the piston rod of the hydraulic cylinder to form a first lever, and then a second lever is pivotally attached to a position close to the spinning machine stand side of the car body, and the tip of both levers is rotatable to the shaft end. An axle with freely attached wheels is pivotally mounted, and the axle is held suspended between both levers, and a third lever is provided, the upper end of which is approximately midway between the first and second levers; The lower end is positioned close to the first lever, and the vehicle body and the wheel are pivotally connected to each other by an oblique bridge, and the vehicle body and axle are connected via a link made of three levers. A running attitude control device for working machines such as automatic doffing machines in spinning machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18151983A JPH0232369B2 (en) | 1983-09-28 | 1983-09-28 | BOKINIOKERUJIDOTAMAAGEKITONOSAGYOKINOSOKOSHISEISEIGYOSOCHI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18151983A JPH0232369B2 (en) | 1983-09-28 | 1983-09-28 | BOKINIOKERUJIDOTAMAAGEKITONOSAGYOKINOSOKOSHISEISEIGYOSOCHI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6071725A true JPS6071725A (en) | 1985-04-23 |
| JPH0232369B2 JPH0232369B2 (en) | 1990-07-19 |
Family
ID=16102171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18151983A Expired - Lifetime JPH0232369B2 (en) | 1983-09-28 | 1983-09-28 | BOKINIOKERUJIDOTAMAAGEKITONOSAGYOKINOSOKOSHISEISEIGYOSOCHI |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232369B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174622A (en) * | 1987-12-28 | 1989-07-11 | Toyota Autom Loom Works Ltd | Loading mechanism for automatic device in spinning machine |
| EP0388722A2 (en) * | 1989-03-23 | 1990-09-26 | Zinser Textilmaschinen GmbH | Device for correctly positioning a serving tender movable along a spinning machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046366U (en) * | 1990-04-25 | 1992-01-21 |
-
1983
- 1983-09-28 JP JP18151983A patent/JPH0232369B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174622A (en) * | 1987-12-28 | 1989-07-11 | Toyota Autom Loom Works Ltd | Loading mechanism for automatic device in spinning machine |
| EP0388722A2 (en) * | 1989-03-23 | 1990-09-26 | Zinser Textilmaschinen GmbH | Device for correctly positioning a serving tender movable along a spinning machine |
| US5058504A (en) * | 1989-03-23 | 1991-10-22 | Zinser Textilmaschinen Gmbh | Apparatus for controlling the lateral disposition of a traveling service unit of a textile machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232369B2 (en) | 1990-07-19 |
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