JPH03161531A - Method and device for inspecting function of sensor in operating device - Google Patents
Method and device for inspecting function of sensor in operating deviceInfo
- Publication number
- JPH03161531A JPH03161531A JP23913090A JP23913090A JPH03161531A JP H03161531 A JPH03161531 A JP H03161531A JP 23913090 A JP23913090 A JP 23913090A JP 23913090 A JP23913090 A JP 23913090A JP H03161531 A JPH03161531 A JP H03161531A
- Authority
- JP
- Japan
- Prior art keywords
- working
- sensor
- sensors
- simulator
- working device
- 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
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000012360 testing method Methods 0.000 claims abstract description 26
- 238000007689 inspection Methods 0.000 claims abstract description 20
- 238000009987 spinning Methods 0.000 claims abstract description 10
- 230000003213 activating effect Effects 0.000 claims abstract 2
- 239000004753 textile Substances 0.000 claims description 4
- 230000004913 activation Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000007257 malfunction Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000007378 ring spinning Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 235000006693 Cassia laevigata Nutrition 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 241000522641 Senna Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229940124513 senna glycoside Drugs 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/145—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements set on carriages travelling along the machines; Warning or safety devices pulled along the working unit by a band or the like
-
- 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
- D01H13/26—Arrangements facilitating the inspection or testing of yarns or the like in connection with spinning or twisting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、繊維機械、特に精紡機に沿って移動する作業
装置における個々の作業要素を制御するセンサの機能を
点検するための方法および装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method and a device for checking the functionality of sensors controlling individual working elements in a working device moving along a textile machine, in particular a spinning frame.
精紡機における、例えば自動糸継ぎ装置或いは自動ボビ
ン交換装置のような作業装置は上記のこれらの装置の作
動態様を制御しかつ監視する多数のセンサを備えている
．
能動的な、−１ｉｌＱ的には光学的なセンサは糸、粗糸
、チューブ、ボビン等の存在および欠如を感知する。Working devices in a spinning machine, such as an automatic splicing device or an automatic bobbin changing device, are equipped with a large number of sensors that control and monitor the operation of these devices. Active, optical sensors sense the presence and absence of threads, rovings, tubes, bobbins, etc.
作業装置の移動装置、移動速度、作業準備状態等を制御
するセンサは作業装置の運動路に沿って設けられている
スイッチ機構に応動する．作業装置内において作業機構
が終端位置に到達したことを監視するセンサはこの作業
機構が終端位置に到達しなかった場合誤作動信号を発生
する．
このようなセンサは停止したり、機能を発揮しなかった
りし、これにより作業装置が機能を発揮しなかったり、
誤った作業を行ったりすることがあり、このため死時間
が生じたり、損傷が生じたりする．
センサの機能を点検することは、、センサの応動様式が
異なり、また応動によって開始される作用をシュミレー
トすることが極めて困難である点で難点があり、かつ問
題点が多い。従ってセンサの機能の系統だった点検は概
して行われず、従ってセンサの機能停止は一般に作業装
置が誤作動を行うようになって始めて或いは損傷が生し
て始めて明らかとなる。Sensors that control the movement device, movement speed, work preparation state, etc. of the work device respond to a switch mechanism provided along the movement path of the work device. A sensor inside the work device that monitors whether the work mechanism has reached its end position generates a malfunction signal if the work mechanism does not reach its end position. Such sensors may stop working or become ineffective, which may cause the work equipment to become inoperable or
Incorrect operations may occur, resulting in dead time and damage. Checking the functionality of sensors is difficult and problematic in that the sensors respond in different ways and it is extremely difficult to simulate the actions initiated by the responses. Therefore, a systematic check of the functionality of the sensor is generally not carried out, so that sensor malfunction generally becomes apparent only after the implement malfunctions or is damaged.
こう言ったことから本発明の根底をなす課題は、作業装
置のセンサの機能を系統だてて点検することを可能にす
る方法および装置を提供することである。The object of the present invention is therefore to provide a method and a device that make it possible to systematically check the functionality of the sensors of a working device.
この課題は本発明により、以下の作業工程、即ち
−センサを作業装置の作業制御部から切離し、点検回路
と結合すること、
一−シュミレータをセンサに沿って案内すること、
および／または
一作業要素をセンサに沿って案内すること、および／ま
たは
−センサの前面でシュミレータを作動させること、
によって解決される．
この際−シュミレータを同時に使用すること或いは順序
だてて使用することが可能になる。This task is accomplished according to the invention by the following work steps: - decoupling the sensor from the work control of the working device and connecting it to the inspection circuit; - guiding the simulator along the sensor; and/or - guiding the simulator along the sensor; guided along the sensor and/or - operating a simulator in front of the sensor. In this case, it is possible to use the simulators simultaneously or sequentially.
本発明の第一の実施例にあっては、シエくレータは、作
業装置が作業を行う精紡機に沿ってこの作業装置の通常
の作業領域外に設けられている点検位置内に設けられて
いる。In a first embodiment of the invention, the shearer is provided in an inspection position located outside the normal working area of the working device along the spinning machine on which the working device operates. There is.
本発明の第二の実施例にあっては、シュ短レークは作業
装置内に内蔵されている。In a second embodiment of the invention, the short rake is built into the working device.
第一の実施例の場合点検位置において作業装置内の試験
装置と精紡機内のシュミレータとの間の相応する結合が
形成される。In the first embodiment, a corresponding connection between the test device in the working device and the simulator in the spinning frame is formed in the inspection position.
シュミレータはセンナの作動態様に調和されている．即
ち、認知すべき対象物は能動的な光学感知装置の前面に
位置しなければならない。The simulator is tuned to Senna's operating behavior. That is, the object to be recognized must be located in front of the active optical sensing device.
磁場は磁力に作用するセンサをシュミレートしなければ
ならない。スイッチｍ横の傍らを通過する際に応動ずる
センサの傍らをスイッチ機構が通過しなければならない
。The magnetic field must simulate a sensor acting on magnetic forces. The switch mechanism must pass by a sensor that reacts as it passes by the switch m.
作業要素の終端位置の到達を監視するセンサおいて、こ
の終端位置が実現した際に監視を行うことが可能である
．これらの場合試験制御部が作動部材の相応する運動を
誘起する限り、この試験制御部も作業装置の通常の制御
部と結合可能である。A sensor that monitors the arrival of the end position of a work element can monitor when this end position is achieved. In these cases, the test control can also be combined with the usual control of the working device, as long as the test control induces a corresponding movement of the actuating member.
本発明による方法を実施するための装置にあっては、作
業装置内に試験装置が設けられており、この試験装置は
信号発生器、作業装置の作業制御装置とこの試験装置間
の切換えスイッチおよび／または信号発生器を運動させ
る作動部材を備えている．
以下に添付した図面に図示した実施例につき本発明を詳
しく説明する．
第１図と第３図はそれぞれリング精紡機ｌの平面図を示
しており、作業装置２は作業領域ａとａ′内で、例えば
自動糸継ぎ装置或いは自動ボビン交換装置としての機能
を果たす．参照符号ｂで作業領域ａと作業領域ａ′間の
移行路を示している．
作業領域ａと作業領域ａ′内に信号発生器１５が設けら
れており、この信号発生器は作業装置が傍らを通過した
際作業装置内に相対して設けられているセンサ４と４′
に作用し、これによりこれらのセンサ４、４′は作業装
置内の制御装置７を介して始動され、特に作業装置の作
業態様を制御しかつ監視する．他のセンサ４″は作業装
置２内に設けられており、作動部材４０により制御ユニ
ット３ｌを介して作動される信号発生器１５’の作用を
受ける．
本発明の第１図に図示した実施例にあってはシュミレー
タ６、６′はリング精紡機ｌの始端部或いは終端部にお
いてセンサを点検するため領域ｂ内に設けられている．
この点検を行うため、作業装置２作業領域ａとａ′の外
側の試験位置３内に存在している．
このセンサ４は、相対しているシェミレータ６により、
例えば磁力或いは光りを接続および遮断することにより
点検されるセンサである．これに対してセンナ４′は点
検のためシエミレータ６が傍らを通過しなければならな
いセンサ、例えば機械的な走査部材であり、ピストンシ
リンダユニット３０によって作動され、制御ユニッ｝３
１で制御される．センサ４”は、作業機構およびこれに
設けられている信号発生器１５’がその終端位置に移動
し、その際センサ４″の応動が点検されることにより走
査されるターξナルスイッチである．
センサ４、４ ′、４ ’を点検するために、走査装置
２は試験装置８を備えており、この試験装置は信号装置
ＩＯ、１ｌ、装置装置２の制御装置７と試験装置８間の
切換えスイッチ９と、そして導線を介してリング精紡機
ｌ内のシュミレータ６と、および作業装置２もしくはリ
ング精紡機ｌ内の信号発生器１５′或いはシュミレータ
６′を作動させる作動部材３０と４０とに結合されてい
る．リング精紡機ｌ内に設けられているシュミレータ６
と６′および作動部材３０に対する結合は導線１６内の
連結部材５、例えばループ結合を介して行われる．
リング精紡機ｌ内に設けられている信号発生器１２が作
業・装置２内に設けられているセンサ１３に作用した場
合、作業装置２は点険位Ｍ３に達し、この位置で作業装
置２のセンサ４、４′に相対する位置にシュミレータ６
、６′が位置し、この位置で試験装置８が作動される。In the apparatus for carrying out the method according to the invention, a test device is provided in the work device, and this test device includes a signal generator, a changeover switch between the work control device of the work device and this test device, and and/or an actuating member for moving the signal generator. The present invention will be described in detail below with reference to embodiments illustrated in the accompanying drawings. 1 and 3 each show a plan view of a ring spinning machine 1, in which a working device 2 functions, for example, as an automatic splicing device or an automatic bobbin changing device in working areas a and a'. Reference numeral b indicates the transition path between work area a and work area a'. A signal generator 15 is provided in the working area a and the working area a', which signals the sensors 4 and 4' arranged oppositely in the working device when the working device passes by.
These sensors 4, 4' are activated via the control device 7 in the working device and, in particular, control and monitor the working behavior of the working device. A further sensor 4'' is arranged in the working device 2 and is subjected to the action of a signal generator 15' which is actuated via the control unit 3l by means of an actuating member 40. The embodiment of the invention illustrated in FIG. In this case, simulators 6 and 6' are provided in area b for checking the sensors at the start or end of the ring spinning frame l.
To carry out this inspection, the working device 2 is located in a test position 3 outside the working areas a and a'. This sensor 4 can be
For example, sensors that are inspected by connecting and disconnecting magnetic force or light. The sensor 4', on the other hand, is a sensor, e.g. a mechanical scanning element, by which the ciemirator 6 has to pass for inspection, and is actuated by the piston-cylinder unit 30 and controlled by the control unit }3.
Controlled by 1. The sensor 4'' is a terminal switch which is scanned when the working mechanism and the signal generator 15' attached thereto are moved to their end position and the response of the sensor 4'' is checked. In order to check the sensors 4, 4', 4', the scanning device 2 is equipped with a test device 8, which controls the switching between the signal device IO, 1l, the control device 7 of the device device 2 and the test device 8. It is connected to the switch 9 and via conductors to the simulator 6 in the ring spinning frame l and to actuating elements 30 and 40 for actuating the signal generator 15' or the simulator 6' in the working device 2 or in the ring spinning frame l. It has been done. Simulator 6 installed inside the ring spinning machine
and 6' and to the actuating member 30 are made via a connecting member 5 in the conductor 16, for example a loop connection. When the signal generator 12 provided in the ring spinning machine 1 acts on the sensor 13 provided in the work/device 2, the work device 2 reaches the point M3, and at this position the work device 2 is activated. A simulator 6 is placed opposite the sensors 4 and 4'.
, 6' are located, and the test device 8 is operated in this position.
試験装置が作業装置２を停止させ、切換えスイッチ９を
図示した位置に切換え、これによりセンサ４、４′、４
″の出力信号がもばや作業装置７に与えられず、試験装
置８に与えられる．次いでこの試験装置は順次すべての
シュミレータ６、６′および作動部材３０、４０を作動
させ、これによリセンサ４、４′、４″が作業の間信号
発生器ｌ５と１５′の作用を受ける．
同時に試験装置８はその都度、作用を受けているセンサ
が所定の信号を発しているかどうかを点検する．信号が
発せられていない場合、この試験装置は信号装置ｔｏ’
、１１を作動させ、これにより作業員は誤作動を知ら
せる。The test device stops the working device 2 and switches the changeover switch 9 to the position shown so that the sensors 4, 4', 4
'' output signal is not given to the work device 7 but to the test device 8.The test device then sequentially activates all the simulators 6, 6' and the actuating members 30, 40, thereby 4, 4', 4'' are acted upon by signal generators l5 and 15' during operation. At the same time, the test device 8 checks in each case whether the sensor being acted on emits a predetermined signal. If no signal is emitted, this test device
, 11, thereby informing the worker of the malfunction.
第３図および第４図による実施例の場合、シュミレータ
６、６′はすべて作業装置２内に設けられており、この
場合点検は領域ｂ内において移動時に、或いは停止した
状態で行われる。In the embodiment according to FIGS. 3 and 4, the simulators 6, 6' are all located in the working device 2, and the inspection is carried out in the region b either on the move or stationary.
この場合も作業装置２内に信号発生器１０、１ｌと結合
している試験装置８、作業装置２の制御装置７と試験装
置８間の切換えスイッチ９並びに試験接続部材１２と協
働するスイッチ部材１３が設けられている。作業装置２
のセンサ４、４′４１には相応するシュξレータ６、６
′および信号発生器１５’が所属しており、ピストンシ
リンダユニット３０、４０並びに制御ユニット３１を介
してセンサ４′、４’の傍らをシュミレータ６′および
信号発生器１５′が通過する．点検の経過はこの実施例
の場合第１図および第２図における実施例と同じである
．
本発明による装置のセンサは機械的に（カム／スイッチ
）、磁気的に（磁石／リードスイッチ；磁石／コイル）
、光学的に（対物レンズ／光学走査部材、光学機器／光
バリャ）、音響的に、圧電的に或いはトリボエレクトリ
ック的に形成されている．作動に即応した負荷は作業装
置２が相応するセンサの傍ら通遇することによって、作
業装置２内の作業要素がセンサの傍らを通遇することに
より、もしくは例えばカム、磁石或いは他の対象物のよ
うな作動ファクターがセンサの手前に位置することによ
って行われる．点検のための作動負荷はシェミレータが
センサの傍らを通過することによって、作業機構がセン
サの傍らを点検しながら通過することにより、もしくは
シュミレータがセンサの前面で作動されることにより行
われる。In this case too, a test device 8 is connected to the signal generator 10, 1l in the working device 2, a changeover switch 9 between the control device 7 of the working device 2 and the test device 8, and a switch element cooperating with the test connection 12. 13 are provided. Working device 2
The sensors 4, 4'41 are equipped with corresponding ξ shutters 6, 6.
A simulator 6' and a signal generator 15' pass by the sensors 4', 4' via the piston-cylinder units 30, 40 and the control unit 31. The inspection process in this embodiment is the same as in the embodiments shown in FIGS. 1 and 2. The sensor of the device according to the invention can be mechanically (cam/switch) or magnetically (magnet/reed switch; magnet/coil)
, optically (objective lens/optical scanning element, optical device/light barrier), acoustically, piezoelectrically or triboelectrically. The load corresponding to the actuation can be applied by passing the working device 2 next to the corresponding sensor, by passing a working element in the working device 2 next to the sensor, or by passing the load next to the sensor, for example by cams, magnets or other objects. This is done by placing an actuation factor like this in front of the sensor. The activation load for inspection is carried out by a simulator passing by the sensor, by a working mechanism passing by the sensor while inspecting it, or by the simulator being actuated in front of the sensor.
シュミレータ６、６′がリング精紡機１に設けられてい
る場合、作業装置２は点検のためセンサ４、４′の前方
のシュξレータが作動されるように根本的にリング精紡
機の先端の点検位置３に存在していなければならない。When the simulators 6, 6' are installed on the ring spinning frame 1, the working device 2 is fundamentally located at the tip of the ring spinning frame so that the simulators in front of the sensors 4, 4' are activated for inspection. Must be present at inspection position 3.
しかしこの場合、シュミレータ６′のセンサ４′、４’
の傍らの通過を作業装置２の作動中に領域ｂ内でおこな
わせることも可能である．作業装置２内の作業機構の通
過も作業装置２が作動している間に領域ｂ内で行うこと
も可能である。However, in this case, the sensors 4', 4' of the simulator 6'
It is also possible to have the passage by the area b take place during operation of the working device 2. It is also possible for the working mechanism in the working device 2 to pass through within the area b while the working device 2 is in operation.
シュミレータ６、６′が全部作業装置２内に設けられて
いる場合は、作業装置２は点検のため停止する必要はな
いが、点検位置に存在していなければならない．前点検
はこの場合作業の間領域ｂ内で行われる．
総じて、繊維機械特に精紡機に沿って移動する作業装置
２の作業要素を制御する個々のセンサの機能の自動的な
点検が行われ、これにより、センサの機能に万一不正が
生じた際これを適宜な時期に認知することができ、死時
間および障害を回避することができるので有利である．If the simulators 6, 6' are all installed in the working device 2, the working device 2 does not need to stop for inspection, but must be in the inspection position. The pre-inspection is then carried out in area b during the work. Overall, an automatic check of the functionality of the individual sensors controlling the working elements of the working device 2 moving along a textile machine, in particular a spinning frame, is carried out, so that in the unlikely event of a malfunction in the functioning of the sensors, this can be checked. This is advantageous because it can be recognized at an appropriate time, and death time and disability can be avoided.
第１図は作業装置を備えたリング精紡機の点検位置にお
ける概略平面図、
第２図は作業要素を制御する個々のセンサの機能を点検
するための第１図による装置のブロック図、
第３図は領域ｂにおいて作業装置の移動中に点検を行う
、本発明による他の実施例の概略平面図、
第４図は作業要素を制御する個々のセンサの機能を点検
するための第３図による装置のブロック図．
図中符号は、
ｌ・・・リング精紡機、２・・・作業装置、３・・・点
検位置、４、４′、４” ・・・センサ、６、６′ ・
・・シュミレータ、７・・・作業制御装置、８・・・試
験装置、９ ・・・切換えスイッチ、１０， ０・・・
信号装置、１３・・・センサ、ｌ５、１５’ ・・・
信号発生器、３０， ４０・・・作動部材、ａ，ａ’
・・・作業領域、ｂ ・・・点検位置おける移行領域
．FIG. 1 is a schematic plan view of a ring spinning frame in a checking position with a working device; FIG. 2 is a block diagram of the device according to FIG. 1 for checking the function of the individual sensors controlling the working elements; FIG. 4 is a schematic plan view of another embodiment according to the invention for checking during movement of the working device in area b; FIG. 4 is according to FIG. 3 for checking the function of the individual sensors controlling the working elements; Block diagram of the device. The symbols in the figure are: l...Ring spinning machine, 2...Work device, 3...Inspection position, 4, 4', 4''...Sensor, 6, 6'
...Simulator, 7...Work control device, 8...Testing device, 9...Selector switch, 10, 0...
Signal device, 13...sensor, l5, 15'...
Signal generator, 30, 40... Operating member, a, a'
... Working area, b... Transition area at the inspection position.
Claims (1)
おける個々の作業要素を制御するセンサの機能を点検す
るための方法において、以下の作業工程、即ち −センサを作業装置の作業制御部から切離し、点検回路
と結合すること、 −シュミレータをセンサに沿って案内すること、 および／または −作業要素をセンサに沿って案内すること、および／ま
たは −センサの前面でシュミレータを作動させること、 から成ることを特徴とする、作業装置の作業要素を制御
するセンサの機能を点検する方法。 ２、シュミレータの作動と信号発生器の作動とを同時に
行う、請求項１記載の方法。 ３、シュミレータの作動と信号発生器の作動とを順序だ
てて行う、請求項１記載の方法。 ４、終端位置−監視センサをこの終端位置が実現しかつ
作業要素が自体運動を休止した際に点検する、請求項１
から３までのいずれか一つに記載の方法。 ５、繊維機械、特に精紡機に沿って移動する作業装置に
おける個々の作業要素を制御するセンサの機能を点検す
るための装置において、作業装置（２）内に試験装置（
８）が設けられており、この試験装置が信号発生器（１
０、１１）、作業装置（２）の作業制御装置（７）とこ
の試験装置（８）間の切換えスイッチ（９）、および／
または信号発生器（１５′）を作動させる作動部材（３
０、４０）並びにシュミレータ（６、６′）および信号
発生器（１５′）に相対しているセンサ（４′、４″）
を備えていることを特徴とする、作業装置の作業要素を
制御するセンサの機能を点検するための装置。 ６、点検位置（３）が精紡機（１）の傍らの作業装置（
２）の作業領域（ａ、ａ′）に存在している、請求項５
記載の装置。 ７、シュミレータ（６、６′）が精紡機（１）の傍らに
設けられており、かつ少なくとも一つの連結部材（５）
が作業装置（２）と精紡機（１）の間に設けられている
、請求項５記載の装置。 ８、シュミレータが作業装置（２）内に設けられている
、請求項５記載の装置。 ９、試験装置（８）と結合されている試験回路（１２、
１３）が設けられている、請求項７或いは８記載の装置
。[Claims] 1. A method for checking the functionality of a sensor controlling individual working elements in a working device moving along a textile machine, in particular a spinning frame, comprising the following working steps: decoupling the work control of the device and connecting it to the inspection circuit; - guiding the simulator along the sensor; and/or - guiding the working element along the sensor; and/or - connecting the simulator in front of the sensor. A method for checking the functionality of a sensor controlling a working element of a working device, comprising: activating a working element of a working device. 2. The method according to claim 1, wherein the simulator and the signal generator are activated simultaneously. 3. The method according to claim 1, wherein the activation of the simulator and the activation of the signal generator are performed in sequence. 4. End position - the monitoring sensor is checked when this end position has been achieved and the working element has ceased its own movement.
The method described in any one of 3 to 3. 5. In a device for checking the function of sensors controlling individual working elements in a working device moving along a textile machine, especially a spinning frame, a test device (2) is installed in the working device (2).
8) is provided, and this test equipment is connected to a signal generator (1).
0, 11), a changeover switch (9) between the work control device (7) of the work device (2) and this test device (8), and /
or the actuating member (3) that actuates the signal generator (15').
0, 40) and the sensor (4', 4'') opposite the simulator (6, 6') and the signal generator (15')
A device for checking the function of a sensor that controls a working element of a working device, characterized in that it is equipped with: 6. The inspection position (3) is the working device (
2) is present in the working area (a, a') of claim 5.
The device described. 7. A simulator (6, 6') is provided beside the spinning machine (1), and at least one connecting member (5)
6. Device according to claim 5, characterized in that a is provided between the working device (2) and the spinning frame (1). 8. Device according to claim 5, characterized in that the simulator is provided in the working device (2). 9. A test circuit (12,
13). The device according to claim 7 or 8, wherein: 13) is provided.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3930450.7 | 1989-09-12 | ||
| DE19893930450 DE3930450A1 (en) | 1989-09-12 | 1989-09-12 | METHOD AND DEVICE FOR CHECKING THE FUNCTIONALITY OF INDIVIDUAL, WORKING ELEMENTS OF CONTROLLING SENSORS OF AN ALONG A TEXTILE MACHINE, IN PARTICULAR SPANNER MACHINE MOVABLE OPERATOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03161531A true JPH03161531A (en) | 1991-07-11 |
Family
ID=6389265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23913090A Pending JPH03161531A (en) | 1989-09-12 | 1990-09-11 | Method and device for inspecting function of sensor in operating device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0418488A1 (en) |
| JP (1) | JPH03161531A (en) |
| DE (1) | DE3930450A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4117954A1 (en) * | 1991-05-31 | 1992-12-03 | Rieter Ag Maschf | SERVICE STATION FOR AN OPERATING ROBOT |
| DE4143212A1 (en) * | 1991-12-30 | 1993-07-01 | Rieter Ag Maschf | Spinner yarn break monitor - has sender-receiver assembly to check gap between them and can be tested |
| DE4212695A1 (en) * | 1992-04-16 | 1993-10-21 | Rieter Ingolstadt Spinnerei | Spinning machine yarn monitor - shows overlapping signals from service robot during repair of broken end with logic analysis test of equipment |
| DE4216512C2 (en) * | 1992-05-19 | 2001-06-28 | Schlafhorst & Co W | Movable maintenance device with sensor for detecting obstacles |
| US5874895A (en) * | 1996-11-15 | 1999-02-23 | International Business Machines Corporation | Method and apparatus for testing operation of a sensor controlled device |
| DE19830394A1 (en) * | 1998-07-08 | 2000-01-13 | Schlafhorst & Co W | Suction air system of a textile machine |
| DE10322278B4 (en) * | 2003-05-16 | 2014-06-18 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Sensor simulator for testing transducers |
| DE102009058827A1 (en) * | 2009-12-18 | 2011-06-22 | Oerlikon Textile GmbH & Co. KG, 42897 | Method for operating a workstation of a winder and workstation of a winder |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH384434A (en) * | 1961-05-15 | 1964-11-15 | Peyer Siegfried | Testing device for photoelectric thread cleaners |
| DE2658441C2 (en) * | 1976-12-23 | 1986-09-11 | Stahlecker, Fritz, 7347 Bad Überkingen | Open-end spinning machine with at least one movable maintenance device |
| DE3312191A1 (en) * | 1983-04-02 | 1984-10-11 | Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg | PROTECTIVE DEVICE FOR MECHANICAL CABINETS AND THE LIKE DEVICES OR MACHINERY |
| CH664949A5 (en) * | 1984-07-11 | 1988-04-15 | Peyer Ag Siegfried | Method for testing the funktionstuechtigkeit a device for control of running yarn device for execution of proceedings and use thereof. |
| DE3602961A1 (en) * | 1986-01-31 | 1987-08-13 | Schubert & Salzer Maschinen | METHOD AND DEVICE FOR MAINTAINING THE WORKSTATIONS OF SPINNING OR TWINING MACHINES BY MEANS OF MORE AT THE WORKSTATIONS ALONG MOBILE MAINTENANCE DEVICES |
| JPS62255370A (en) * | 1986-04-08 | 1987-11-07 | Murata Mach Ltd | Ending control system for automatic winder |
| DE3716829C2 (en) * | 1986-07-03 | 1994-12-15 | Zinser Textilmaschinen Gmbh | Method and device for reducing the failure rate of stop devices on a spinning machine |
-
1989
- 1989-09-12 DE DE19893930450 patent/DE3930450A1/en not_active Withdrawn
-
1990
- 1990-07-13 EP EP90113455A patent/EP0418488A1/en not_active Withdrawn
- 1990-09-11 JP JP23913090A patent/JPH03161531A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0418488A1 (en) | 1991-03-27 |
| DE3930450A1 (en) | 1991-03-21 |
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