DE2543913A1 - Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank - Google Patents

Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank

Info

Publication number
DE2543913A1
DE2543913A1 DE19752543913 DE2543913A DE2543913A1 DE 2543913 A1 DE2543913 A1 DE 2543913A1 DE 19752543913 DE19752543913 DE 19752543913 DE 2543913 A DE2543913 A DE 2543913A DE 2543913 A1 DE2543913 A1 DE 2543913A1
Authority
DE
Germany
Prior art keywords
oil
tubes
tank
compressed air
container
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.)
Withdrawn
Application number
DE19752543913
Other languages
German (de)
Inventor
Milan Fucik
Miloslav Jasa
Miroslav Kopecny
Josef Maler
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.)
Elitex Zavody Textilniho
Original Assignee
Elitex Zavody Textilniho
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 Elitex Zavody Textilniho filed Critical Elitex Zavody Textilniho
Priority to DE19752543913 priority Critical patent/DE2543913A1/en
Priority to GB40461/75A priority patent/GB1514576A/en
Publication of DE2543913A1 publication Critical patent/DE2543913A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/28—Devices for lubricating machine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N27/00—Proportioning devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
    • F16N7/32—Mist lubrication
    • F16N7/34—Atomising devices for oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N2280/00—Valves
    • F16N2280/02—Valves electromagnetically operated

Abstract

Lubricant atomising device comprises an oil tank provided with dip tubes interconnected with spray nozzles by means of pipes, the tubes being provided with an air opening above the oil level. Specifically, the device includes an electro-magnetic compressed air supply valve which when open allows the air to enter the tank whereby the oil is forced into the tubes and part of the air enters the tubes through openings. Tank is subdivided by a partition into two compartments. the partition being provided with two openings one for the admission of compressed air and the other for supplying oil to the smaller chamber containing the tubes. Device is simple, dispenses with co-axial lubricant and air supply tubes and reliable in service.

Description

Titel: Vorrichtung zur dosierten Zufuhr vonTitle: Device for the metered supply of

Maschinenöl ======================================================== Die Erfindung betrifft eine Vorrichtung zur dosierten Zufuhr von Masöhinenöl zu den Maschinenteilen einer Strickmaschine mittels eines in einen geschlossenen Behälter über den Öl spiegel eingeführten, zeitabhängig regelbaren Luftstromes, welcher von einer Druckluftquelle über ein regelbares Ventil zugeführt wird. Machine oil ================================================== ======= The invention relates to a device for the metered supply of Masöhinenöl the machine parts of a knitting machine by means of a in a closed container over the oil level introduced, time-dependent adjustable air flow, which of a compressed air source is supplied via a controllable valve.

Es sind verschiedene Schmiervorrichtungen für Strickmaschinen bekannt, welche größtenteils nach dem Prinzip des Hinauspressens von Öl zu den Schmierstellen mittels eines Kolbens arbeiten. Diese Vorrichtungen sind kompliziert und ermöglichen mit ihrer Anordnung und Konstruktion nur die Zufuhr einer konstanten Ölmenge zur Schmierstelle.Various lubricating devices for knitting machines are known, which largely based on the principle of pressing out oil to the lubrication points work by means of a piston. These devices are complicated and With their arrangement and construction only allow the supply of a constant Amount of oil to the lubrication point.

Weiter ist eine Schmiervorrichtung bekannt, welche Öl zu den Schmierstellen mittels eines Luftstromes fördert der in ein geschlossenes Ölgefäß eingeführt wird, wobei die Dauer der Lufteinwirkung durch Öffnen eines an eine Druckluftquelle angeschlossenes Betätigungsventiles bestimmt wird. Zu gleicher Zeit mit der Lufteinführung in das Ölgefäß wird ein Teil der Luft bis zur Schmierstelle eingeführt, wo er sich in einer Zerstäubungsdüse mit dem hinausgepreßten Ö1 vermischt und auf diese Weise ein Maschinenteil durch einen Ölnebel geschmiert wird. Die eigentliche Konstruktion der Vorrichtung ist so durchgeführt, daß Luft und auch Öl zu einer Düse mittels Schläuchen gefördert werden, welche ineinander angeordnet sind und die an ein Kanalsystem im Deckel des Ölgefäßes angeschlossen sind, wobei die einen Kanäle mit einer Druckluftquelle und die anderen mit dem Innern des Ölgefäßes in Verbindung stehen.A lubrication device is also known, which oil to the lubrication points promotes by means of an air stream which is introduced into a closed oil container, the duration of exposure to air by opening a connected to a compressed air source Actuating valve is determined. At the same time as the air is introduced into the Part of the air is introduced to the lubrication point, where it is in an oil compartment Atomizing nozzle mixed with the pressed oil and in this way a machine part is lubricated by an oil mist. The actual construction of the device is carried out in such a way that air and also oil are conveyed to a nozzle by means of hoses which are arranged one inside the other and which are connected to a channel system in the lid of the Oil vessel are connected, the one channels with a compressed air source and the others are in communication with the interior of the oil compartment.

Die angeführte Vorrichtung arbeitet mit guten Resultaten, ist jedoch kompliziert und hinsichtlich der Herstellungsgenauigkeit anspruchsvoll.The cited device works with good results, but is complicated and demanding in terms of manufacturing accuracy.

Der Erfindung liegt die Aufgabe zugrunde, eine einfache Vorrichtung zu schafen, die billig in der Herstellung und einfach im Betrieb ist und die die angeführten Nachteile beseitigt, Diese Aufgabe wird dadurch gelöst, daß das in Röhrchen, die in das Innere eines Behälters eingeführt sind und die zur Ölabfuhr zu den Schmierstellen an den Maschinenteilen über dem Ölspiegel eine Öffnung ausgebildet ist.The invention is based on the object of a simple device sheep that are cheap to manufacture and easy to operate, and that have the cited disadvantages eliminated, This object is achieved in that the in tubes, which are inserted into the interior of a container and which are used to drain oil to the lubrication points an opening is formed on the machine parts above the oil level.

Einzelheiten des Gegenstandes der Erfindung ergeben sich aus der nachstehenden Beschreibung eines Ausführungsbeispieles, welches in der Zeichnung veranschaulicht ist.Details of the subject matter of the invention emerge from the following Description of an embodiment which is illustrated in the drawing is.

Die Vorrichtung besteht aus einem Behälter 1 für Öl 2, welcher mit Hilfe einer Zwischenwand 3 in zwei Teile aufgeteilt ist. In der Zwischenwand 3 befindet sich eine Uberströmöffnung 4 über dem Öl spiegel und eine Überströmöffnung 5 unter dem Ölspiegel. Im größeren Teil des Behälters 1 ist ein abnehmbarer Deckel 6 zur Auf füllung von Öl 2 angeordnet, Im kleineren Teil des Behälters 1 sind Röhrchen 7 zur Ölabfuhr mebeneinander angeordnet, wobei in ihnen über dem Ölspiegel Öffnungen 8 ausgebildet sind. Außerhalb des Behälters 1 sind in die Röhrchen 7 Reduzierventile 9 eingebaut. Von den Reduzierventilen 9 sind Schläuche 10 zu den einzelnen Schmierstellen geführt, wobei an dem Ende jedes Schlauches 10 eine Düse 11 vorgesehen ist, Im gegebenen Fall ist die Düse 11 einem Nadelzylinder 12 einer Rundstrickmaschine zugeordnet.The device consists of a container 1 for oil 2, which with Using a partition 3 is divided into two parts. In the partition 3 is located An overflow opening 4 above the oil level and an overflow opening 5 below the oil level. In the larger part of the container 1 is a removable lid 6 for Arranged on the filling of oil 2, In the smaller part of the container 1 there are tubes 7 arranged side by side for oil discharge, with openings in them above the oil level 8 are formed. Outside the container 1 there are 7 reducing valves in the tubes 9 built in. From the reducing valves 9 there are hoses 10 to the individual lubrication points guided, a nozzle 11 being provided at the end of each hose 10 In the given case, the nozzle 11 is a needle cylinder 12 of a circular knitting machine assigned.

Von einer nicht dargestellten Druckluftquelle mündet eine Luftleitung 13 über ein elektromagnetisches Luftventil 14 in den kleineren Teil des Behälters 1, wobei die Funktion dieses Luftventiles 14 mit Hilfe eines im elektrischen Kreis eingegliederten Schalters 15 betätigt wird, Die Arbeitsweise der Schmiervorrichtung ist die folgende: Durch Schließen des Schalters 15 wird in das elektromagnetische Luftventil 14 elektrischer Strom eingeführt, wobei sich das Luftventil 14 öffnet und Druckluft in Pfeilrichtung S durch die Luftleitung 13 in den Behälter 1 strömt, Die Druckluft wirkt auf den Öl spiegel ein, wodurch Ö1 2 durch die Röhrchen 7 herausgepreßt wird. Zu gleicher Zeit dringt jedoch Druckluft durch die Öffnungen 8 in die Röhrchen 7 ein wobei in diesen Röhrchen 7 über den Öffnungen 8 ein Gemisch von Ö1 2 und Luft entsteht. Dieses Gemisch gelangt über die Reduzierventile 9 und Schläuche 10, sowie Düse 11 zu den Schmierstellen, wo es mit Hilfe der Düsen 11 als Ölnebel auf den zu schmierenden Maschinenteil zerstäubt wird.An air line opens from a compressed air source (not shown) 13 via an electromagnetic air valve 14 into the smaller part of the container 1, the function of this air valve 14 using an electrical circuit integrated switch 15 is operated, the operation of the lubricating device is as follows: By closing the switch 15, the electromagnetic Air valve 14 introduced electrical current, wherein the air valve 14 opens and compressed air flows in the direction of arrow S through the air line 13 into the container 1, The compressed air acts on the oil level, whereby oil 2 is pressed out through the tube 7 will. At the same time, however, compressed air penetrates through the openings 8 into the tubes 7, a mixture of oil 2 and air in these tubes 7 above the openings 8 arises. This mixture passes through the reducing valves 9 and hoses 10, as well Nozzle 11 to the lubrication points, where, with the help of nozzles 11, oil mist is applied to the machine part to be lubricated is atomized.

Mit Hilfe der Reduzierventile 9 ist es möglich, die Menge des Schmiergemisches zu regulieren0 Im kleineren Teil des Behälters 1 wirkt die Druckluft sofort nach Öffnen des elektromagnetischen Luftventiles 14, so daß das Schmiergemisch sofort zu den Schmierstellen gefördert wird. Zu gleicher Zeit strömt ebenfalls Druckluft durch die obere tffnung 4 der Zwischenwand 3 in den größeren Teil des Behälters 1 über und bewirkt ein Uberströmen des Öles 2 durch die untere Öffnung 5 der Zwischenwand 3 in den kleineren Teil des Behälters 1 und auf diese Weise eine Auffüllung der Ölmenge im kleineren Teil des Behälters 1.With the help of the reducing valves 9 it is possible to adjust the amount of the lubricant mixture to regulate0 In the smaller part of the container 1, the compressed air continues to act immediately Open the electromagnetic air valve 14, so that the lubricant mixture immediately is conveyed to the lubrication points. Compressed air also flows at the same time through the upper opening 4 of the partition 3 into the larger part of the container 1 over and causes an overflow of the oil 2 through the lower opening 5 of the partition 3 in the smaller part of the container 1 and in this way a filling of the Amount of oil in the smaller part of the container 1.

Der Schalter 15 des elektromagnetischen Luftventiles 14 kann auf verschiedene Weise und zwar entweder direkt von Hand auf der Maschine, oder von einer zentralen Schmiereinheit betätigt werden, welche mehrere Maschinen auf einmal, z. B. in vorher bestimmten Zeitintervallen betätigt.The switch 15 of the electromagnetic air valve 14 can be set to different Way, either directly by hand on the machine, or from a central one Lubricating unit are operated, which several machines at once, z. B. in before operated at certain time intervals.

LeerseiteBlank page

Claims (3)

P A T E N T A N S P R u C H E : ====================================================== 1. Vorrichtung zur dosierten Zufuhr von Masohinenöl zu den Maschinenteilen einer Strickmaschine mittels eines in einen geschlossenen Behälter über den Ölspiegel eingeführten zeitabhängig regelbaren Luftstromes, welcher von einer Druskluftquelle über ein regelbares Ventil zugeführt wird, dadurch g e -k e n n z e i c h n e t , daß in Röhrchen (7) die in das Innere des Behälters (1) eingeführte sind und die zur Ölabfuhr (2) an die Schmierstellen an den Maschinenteilen dienen, über dem Ölspiegel eine Öffnung (8) ausgebildet ist. PATENT CLAIM: ============================================== ======== 1. Device for the metered supply of masohine oil to the machine parts of a Knitting machine means of a in a closed container above the oil level introduced time-dependent controllable air flow, which comes from a Druskluftquelle is supplied via a controllable valve, thereby g e -k e n n n n e i c h n e t that in the tube (7) are introduced into the interior of the container (1) and the serve to drain oil (2) to the lubrication points on the machine parts, above the oil level an opening (8) is formed. 2. Vorrichtung nach Anspruch 1, dadurch g e k e n n -z e i c h net , daß der Behälter (1) mit Hilfe einer Zwischenwand (3) in zwei verschieden große Teile aufgeteilt ist, wobei im kleineren Teil die Röhrchen (7) angeordnet sind und in der Zwischenwand (3) über und unter dem Ölspiegel je eine Öffnung (4, 5) ausgebildet ist.2. Apparatus according to claim 1, characterized in that g e k e n n -z e i c h net that the container (1) with the help of a partition (3) in two different sizes Parts is divided, the tubes (7) being arranged in the smaller part and an opening (4, 5) is formed in the partition (3) above and below the oil level is. 3. Vorrichtung nach den Ansprüchen 1 und 2, dadurch g e k e n n z e i c h n e t , daß an den Röhrchen (7) außerhalb des Behälters (1) Reduzierventile (9) angebracht sind.3. Device according to claims 1 and 2, characterized g e k e n n z e i c h n e t that reducing valves on the tubes (7) outside the container (1) (9) are attached.
DE19752543913 1975-10-01 1975-10-01 Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank Withdrawn DE2543913A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19752543913 DE2543913A1 (en) 1975-10-01 1975-10-01 Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank
GB40461/75A GB1514576A (en) 1975-10-01 1975-10-03 Lubrication device in a knitting machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752543913 DE2543913A1 (en) 1975-10-01 1975-10-01 Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank
GB40461/75A GB1514576A (en) 1975-10-01 1975-10-03 Lubrication device in a knitting machine

Publications (1)

Publication Number Publication Date
DE2543913A1 true DE2543913A1 (en) 1977-04-14

Family

ID=43991918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752543913 Withdrawn DE2543913A1 (en) 1975-10-01 1975-10-01 Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank

Country Status (2)

Country Link
DE (1) DE2543913A1 (en)
GB (1) GB1514576A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0427047A1 (en) * 1989-11-08 1991-05-15 Lube Corporation Lubricating device for knitting machine
EP0594121A1 (en) * 1992-10-20 1994-04-27 Precision Fukuhara Works, Ltd An apparatus for removing dust, lint and waste fibers from knitting unit and lubricating the same
EP0709617A1 (en) 1994-10-27 1996-05-01 SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH Device for dosing the supply of a liquid and knitting machine equipped therewith
DE4439380A1 (en) * 1994-11-04 1996-05-09 Bielomatik Leuze & Co Non=nebulised oil is fed precisely in needed amt. to needle guides
CN102105629B (en) * 2008-07-25 2012-08-08 梅明格-Iro股份有限公司 Oiler for textile machines

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465079A1 (en) * 1979-09-17 1981-03-20 Snecma AEROSOL RELIEF LUBRICATION DEVICE, IN PARTICULAR FOR FLYING VEHICLES
AU2842284A (en) * 1983-05-19 1984-11-22 Donald James Catchpoole Spray apparatus
GB2336853B (en) * 1998-04-24 2002-08-07 Vincent Hughes A knitting machine
KR20000005672A (en) * 1998-06-12 2000-01-25 토마스 더블유. 버크맨 Pumpless Micro-flow Control Fluid Dispensing System and Method
CN113737379B (en) * 2021-10-25 2022-12-02 浙江理工大学 Oil-spraying lubrication control device for looping system of circular knitting machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0427047A1 (en) * 1989-11-08 1991-05-15 Lube Corporation Lubricating device for knitting machine
US5154259A (en) * 1989-11-08 1992-10-13 Lube Corporation Lubricating device for knitting machine
EP0594121A1 (en) * 1992-10-20 1994-04-27 Precision Fukuhara Works, Ltd An apparatus for removing dust, lint and waste fibers from knitting unit and lubricating the same
US5388431A (en) * 1992-10-20 1995-02-14 Precision Fukuhara Works, Ltd. Dust-removing and oil-feeding injection nozzle apparatus in the knitting unit of a knitting machine
EP0709617A1 (en) 1994-10-27 1996-05-01 SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH Device for dosing the supply of a liquid and knitting machine equipped therewith
DE4439380A1 (en) * 1994-11-04 1996-05-09 Bielomatik Leuze & Co Non=nebulised oil is fed precisely in needed amt. to needle guides
CN102105629B (en) * 2008-07-25 2012-08-08 梅明格-Iro股份有限公司 Oiler for textile machines
TWI424106B (en) * 2008-07-25 2014-01-21 Memminger Iro Gmbh Oiler for textile machines

Also Published As

Publication number Publication date
GB1514576A (en) 1978-06-14

Similar Documents

Publication Publication Date Title
DE2543913A1 (en) Circular knitting machine needle cylinder lubricant atomising device - formed by tank provided with dip tubes having holes for admission of compressed air from tank
DE2730375A1 (en) Fluid measuring and metering system - is used in paint sprayer and performs dynamic flow measuring to control mixing valve
DE2704239A1 (en) DEVICE FOR REPEATED TAKING OF MEASUREMENT SAMPLES FROM LIQUIDS
DE3339930A1 (en) Method and device for sterilization of cup-shaped containers intended for accommodation of dairy products
DE3128913A1 (en) METHOD AND DEVICE FOR PRODUCING A FLOWABLE REACTION MIXTURE FROM AT LEAST TWO FLOWABLE REACTION COMPONENTS REACTING TOGETHER WITH SOLID OR FOAM
DE10050875B4 (en) Plant for paint spraying
EP0208927B1 (en) Mixing head for a machine for producing foamy products like whipped cream
DE19519885B4 (en) Device for producing a coolant lubricant aerosol
EP0104395B1 (en) Paint mixing process and apparatus for carrying out this process
DE2505061C3 (en) Spray device for applying a release agent to the surface of a casting mold
DE3444182A1 (en) DEVICE FOR SUPPLYING SPRAYERS FOR DIE CASTING MACHINES EVERY LIQUID CONTAINING WATER AND ADDITIVES
DE3628146C2 (en)
DE2409450B2 (en) Detergent and additive dispenser for washing machines
DE19617752C2 (en) Method and device for supplying a lubricating or cooling medium to the point of consumption of a metal-cutting processing machine
DE2004770A1 (en) Controlled lubrication for textile machinery
DE2931182A1 (en) SPRUDELRUST FOR UNDERWATER MASSAGE DEVICE
DE3630992C2 (en) Device for dosing and mixing substances
DE2245082A1 (en) Mixing plastics constituents with entrained air - esp for polyurethane with air atomised into low pressure region of constituent feed lines
EP0571576B1 (en) Metering process and device for implementing it
DE3239122A1 (en) SCISSOR SPRAYING DEVICE WITH CONSTANT OIL-WATER RATIO
DE19852205C2 (en) Detergent dispenser
EP0304859B1 (en) Device for the additive dosing of washing agents in hand-held showers
DE402202C (en) Injection carburetor
DE492120C (en) Self-operated OEler, e.g. B. for compressed air tools
DE2264630C3 (en) Device for sucking in and mixing additives into a liquid stream of a bath faucet or the like

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee