DE20117818U1 - wire guide - Google Patents
wire guideInfo
- Publication number
- DE20117818U1 DE20117818U1 DE20117818U DE20117818U DE20117818U1 DE 20117818 U1 DE20117818 U1 DE 20117818U1 DE 20117818 U DE20117818 U DE 20117818U DE 20117818 U DE20117818 U DE 20117818U DE 20117818 U1 DE20117818 U1 DE 20117818U1
- Authority
- DE
- Germany
- Prior art keywords
- wire guide
- guide nozzle
- hole
- nozzle according
- insert
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004804 winding Methods 0.000 claims description 10
- 229910000971 Silver steel Inorganic materials 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 description 3
- 239000002966 varnish Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/12—Tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/24—Guides for filamentary materials; Supports therefor with wear-resistant surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/082—Devices for guiding or positioning the winding material on the former
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Description
•s ···•s ···
Dipl.-Ing. Hellmut Haufe S 22.443 G-DEDipl.-Ing. Hellmut Haufe S 22.443 G-DE
GmbH & Co. KG (05.11.01/sä/st)GmbH & Co. KG (05.11.01/sa/st)
Weilburger Straße 14
61250 Usingen-TaunusWeilburger Strasse 14
61250 Usingen-Taunus
DRAHTFÜHRUNGSDÜSEWIRE GUIDE NOZZLE
Die Erfindung betrifft eine Drahtführungsdüse gemäß dem Oberbegriff des Hauptanspruchs, insbesondere für Wickelmaschinen der Spulenwickelindustrie mit einem gegebenenfalls außen abgesetzten, im wesentlichen zylinderförmigen Gehäuse und einem innen angeordneten Durchgangsloch vorgegebenen Durchmesser mit einer Einlauf- und einer AuslaufÖffnung für den in Zugrichtung zu führenden Draht.The invention relates to a wire guide nozzle according to the preamble of the main claim, in particular for winding machines in the coil winding industry with an optionally externally offset, essentially cylindrical housing and an internally arranged through hole of predetermined diameter with an inlet and an outlet opening for the wire to be guided in the pulling direction.
Solche Drahtführungsdüsen sind bekannt und dienen dazu, den mit hoher Geschwindigkeit durch das Durchgangsloch laufenden Kupferdraht zum Zwecke des Wickeins, insbesondere des Bewickeins, von Pins von Spulenkörpern zu führen.Such wire guide nozzles are known and serve to guide the copper wire running at high speed through the through hole for the purpose of winding, in particular winding, pins of coil bodies.
Nachdem der Kupferdraht mit - einer Lackschicht überzogen ist und Paraffin aufweist, setzen sich Paraffin und Lack im Durchgangsloch der Drahtführungsdüse fest, was zu Betriebsstörungen beim Wickeln führen kann.After the copper wire is coated with a layer of varnish and paraffin, the paraffin and varnish will settle in the through hole of the wire guide nozzle, which may cause malfunctions during winding.
nc;.n c ;.
Der Erfindung liegt die Aufgabe zugrunde, Drahtführungsdüsen gemäß dem Oberbegriff des Hauptanspruchs so auszubilden, daß diese ein Höchstmaß an Betriebssicherheit bewirken. Diese Aufgabe wird bei einer gattungsgemäßen Drahtführungsdüse gemäß dem Oberbegriff des Hauptanspruchs erfindungsgemäß durch dessen kennzeichnende Merkmale, also insbesondere dadurch gelöst, daß der Durchmesser des Durchgangslochs an der Ein- und der Auslassöffnung verkleinert ist.The invention is based on the object of designing wire guide nozzles according to the preamble of the main claim in such a way that they achieve the highest level of operational reliability. This object is achieved in a generic wire guide nozzle according to the preamble of the main claim by its characterizing features, i.e. in particular by the fact that the diameter of the through hole at the inlet and outlet openings is reduced.
Durch die erfindungsgemäße Lehre wird bewirkt, daß der Draht nicht entlang der gesamten Länge des Durchgangslochs zur Anlage beim Wickeln kommt, so daß die Berührungsfläche möglichst klein gehalten ist, so daß infolgedessen nur wenig Lack und/oder Paraffin abgelöst werden kann. Infolgedessen ergibt sich eine höhere Standzeit der Drahtführungsdüse.The teaching according to the invention ensures that the wire does not come into contact along the entire length of the through hole during winding, so that the contact surface is kept as small as possible, so that as a result only a small amount of varnish and/or paraffin can be removed. This results in a longer service life of the wire guide nozzle.
Weitere zweckmäßige Ausgestaltungen und Weiterbildungen der Erfindung sind in den Unteransprüchen gekennzeichnet.Further expedient embodiments and developments of the invention are characterized in the subclaims.
Ein bevorzugtes Ausführungsbeispiel der Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnung näher erläutert. In dieser zeigtA preferred embodiment of the invention is explained in more detail below with reference to the drawing.
Figur 1 eine erfindungsgemäße Drahtführungsdüse, im schematischen Querschnitt undFigure 1 shows a wire guide nozzle according to the invention, in schematic cross section and
Figur 2 die Drahtführungsdüse gemäß Figur 1, in
größerem Maßstab und teilweise abgebrochenem
Schnitt.Figure 2 the wire guide nozzle according to Figure 1, in
larger scale and partially broken
Cut.
Die insgesamt mit 5 bezeichnete Drahtführungsdüse ist zum Einsatz bei Wickelmaschinen der SpulenwickelIndustrie vorgesehen. Sie weist ein außen mit einem Absatz 6 versehenes, insgesamt mit 7 bezeichnetes zylinderförmiges Gehäuse mit einem innen angeordneten Durchgangsloch mit einer in Zugrichtung 9 des nicht dargestellten Drahtes vorderen Einlauföffnung 10 und einer hinteren AuslaufÖffnung 11 auf.The wire guide nozzle, designated as a whole with 5, is intended for use in winding machines in the coil winding industry. It has a cylindrical housing, designated as a whole with 7, provided with a shoulder 6 on the outside and with an internal through hole with a front inlet opening 10 and a rear outlet opening 11 in the pulling direction 9 of the wire (not shown).
Das einen vorgegebenen Durchmesser aufweisende Durchgangsloch 8 weist an seiner Einlauföffnung 10 sowie an seiner AuslaufÖffnung einen verkleinerten Durchmesser auf, der an einem Einsatzteil 12 an der Einlauföffnung 10 und einem Aufsatzteil 13 an der AuslaufÖffnung 11 angeordnet ist, wie es in Figur 2 dargestellt ist.The through hole 8, which has a predetermined diameter, has a reduced diameter at its inlet opening 10 and at its outlet opening, which is arranged on an insert part 12 at the inlet opening 10 and an attachment part 13 at the outlet opening 11, as shown in Figure 2.
Das Einsatzteil 12 sowie das Aufsatzteil 13 sind konzentrisch zu dem Durchgangsloch angeordnet. Das Durchgangsloch 8 weist eine abgesetzte Bohrung mit einem Bereich größeren Durchmessers 14 auf, in den das Einsatzteil 12 eingesetzt und festgelegt, beispielsweise eingepresst ist. Demgegenüber weist das Aufsatzteil 13 einen Absatz 15 auf, mit dem es in das Durchgangsloch 8 in die Auslauföffnung 11 eingesetzt und dort ebenfalls festgelegt ist. Beide Teile, 12, 13 weisen einen, zumindest in Zugrichtung (9) sich verkleinernden Durchmesser, beispielsweise durch im Querschnitt parabelförmige Begrenzungslinien auf.The insert part 12 and the attachment part 13 are arranged concentrically to the through hole. The through hole 8 has a stepped bore with a region of larger diameter 14 into which the insert part 12 is inserted and secured, for example pressed in. In contrast, the attachment part 13 has a step 15 with which it is inserted into the through hole 8 in the outlet opening 11 and is also secured there. Both parts, 12, 13 have a diameter that decreases at least in the pulling direction (9), for example due to parabolic boundary lines in the cross section.
Das Ein- sowie das Aufsatzteil 12 bzw. 13 sind aus Silberstahl hergestellt und weisen eine Härte nachThe insert and the attachment parts 12 and 13 are made of silver steel and have a hardness of
Rockwell (HRC) von 62 bis 64 auf und sind an der Innenseite, welche zur Führung des -nicht gezeigten-Drahtes dient, poliert.Rockwell (HRC) of 62 to 64 and are polished on the inside, which serves to guide the wire (not shown).
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20117818U DE20117818U1 (en) | 2001-11-05 | 2001-11-05 | wire guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20117818U DE20117818U1 (en) | 2001-11-05 | 2001-11-05 | wire guide |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20117818U1 true DE20117818U1 (en) | 2002-04-11 |
Family
ID=7963487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20117818U Expired - Lifetime DE20117818U1 (en) | 2001-11-05 | 2001-11-05 | wire guide |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20117818U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10239053B4 (en) * | 2002-02-01 | 2008-03-20 | Bobby Hu | Convertible ratchet wrench |
CN111254563A (en) * | 2020-03-30 | 2020-06-09 | 海宁市万路针织有限公司 | Wire guiding mechanism of hosiery knitter |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1230908B (en) | 1964-04-02 | 1966-12-22 | Telefunken Patent | Wire feed to winding machines for electrical coils |
DE6603843U (en) | 1964-03-09 | 1971-02-18 | Reiter Michael | MOVABLE LUNTENFEUER FOR WINDING CROSS SPOOLS ON SPINDING MACHINES |
DE2360507A1 (en) | 1973-12-05 | 1975-06-19 | Nino Ag | Yarn bobbin mounting frame - has pivoted spindles at ends of carrying arms on either side of central column |
US4317549A (en) | 1980-04-17 | 1982-03-02 | Southwire Company | Snap in wire guide housing |
CH632976A5 (en) | 1979-09-07 | 1982-11-15 | Michel A Sa | THREAD GUIDE FOR THE TEXTILE INDUSTRY. |
DE3129512A1 (en) | 1981-07-27 | 1983-03-10 | Universal-Maschinenfabrik Dr. Rudolf Schieber Gmbh & Co Kg, 7081 Westhausen | THREADER NUTS |
-
2001
- 2001-11-05 DE DE20117818U patent/DE20117818U1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6603843U (en) | 1964-03-09 | 1971-02-18 | Reiter Michael | MOVABLE LUNTENFEUER FOR WINDING CROSS SPOOLS ON SPINDING MACHINES |
DE1230908B (en) | 1964-04-02 | 1966-12-22 | Telefunken Patent | Wire feed to winding machines for electrical coils |
DE2360507A1 (en) | 1973-12-05 | 1975-06-19 | Nino Ag | Yarn bobbin mounting frame - has pivoted spindles at ends of carrying arms on either side of central column |
CH632976A5 (en) | 1979-09-07 | 1982-11-15 | Michel A Sa | THREAD GUIDE FOR THE TEXTILE INDUSTRY. |
US4317549A (en) | 1980-04-17 | 1982-03-02 | Southwire Company | Snap in wire guide housing |
DE3129512A1 (en) | 1981-07-27 | 1983-03-10 | Universal-Maschinenfabrik Dr. Rudolf Schieber Gmbh & Co Kg, 7081 Westhausen | THREADER NUTS |
Non-Patent Citations (2)
Title |
---|
09183570 A |
JP Patent Abstracts of Japan: 09202527 A |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10239053B4 (en) * | 2002-02-01 | 2008-03-20 | Bobby Hu | Convertible ratchet wrench |
CN111254563A (en) * | 2020-03-30 | 2020-06-09 | 海宁市万路针织有限公司 | Wire guiding mechanism of hosiery knitter |
CN111254563B (en) * | 2020-03-30 | 2021-10-29 | 海宁市万路针织有限公司 | Wire guiding mechanism of hosiery knitter |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20020516 |
|
R021 | Search request validly filed |
Effective date: 20020306 |
|
R163 | Identified publications notified |
Effective date: 20020508 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20050601 |