DE19950401B4 - Device for turning springs produced on a spring coiling machine - Google Patents
Device for turning springs produced on a spring coiling machine Download PDFInfo
- Publication number
- DE19950401B4 DE19950401B4 DE1999150401 DE19950401A DE19950401B4 DE 19950401 B4 DE19950401 B4 DE 19950401B4 DE 1999150401 DE1999150401 DE 1999150401 DE 19950401 A DE19950401 A DE 19950401A DE 19950401 B4 DE19950401 B4 DE 19950401B4
- Authority
- DE
- Germany
- Prior art keywords
- spring
- transport
- wings
- springs
- pair
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
- B65G47/252—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them about an axis substantially perpendicular to the conveying direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/04—Connecting ends of helical springs for mattresses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
Vorrichtung (1) zum Drehen von auf einer Federwindemaschine hergestellten Federn (13) um einen Drehwinkel von 180° und zum übergeben der Federn von einem an der Federwindemaschine ausgebildeten ersten Transportmittel an ein zweites zu einer Federkernmontageanlage führendes Transportmittel (5), umfassend ein intermittierend antreibbares beabstandetes Drehsternpaar (9), zwischen dessen Flügeln (A, B, C) die Federn (13) mit einem Einschieber (19) vom ersten Transportmittel übernommen und einzeln während des Stillstands des Drehsternpaares (9) auf die Flügel aufschiebbar sind, und mindestens einen feststehenden Abstreifer (17), mit dem die Federn (13) einzeln vom Flügel aus dem drehenden Drehsternpaar (9) abstreifbar und um 180° gedreht an das zweite Transportmittel (5) übergebbar sind.contraption (1) for turning springs made on a spring coiling machine (13) by a rotation angle of 180 ° and to pass the springs of a trained on the spring coiling machine first Transport means to a second leading to a spring core assembly plant Transport means (5) comprising an intermittently drivable spaced rotating star pair (9), between whose wings (A, B, C), the springs (13) with a slide (19) taken from the first transport and individually during the standstill of the rotating star pair (9) pushed onto the wings are, and at least one fixed scraper (17), with the the springs (13) individually from the wing from the rotating rotating star pair (9) strippable and rotated by 180 ° to the second transport (5) can be transferred.
Description
Gegenstand der Erfindung ist eine Vorrichtung zum Drehen von auf einer Federwindemaschine hergestellten Federn.object The invention relates to a device for turning produced on a spring coiling machine Feathers.
Nach dem Winden der Feder aus einem ab Haspel zugeführten Federstahldraht wird die Feder, gehalten an den Greif- und Haltemittel eines Drehsternes, einem Transportmittel zugeführt, welches zwei endlos umlaufende Transportbänder umfasst, deren Trume im wesentlichen einander gegenüberliegend und parallel verlaufend angeordnet sind. Zwischen den beiden sich gegenüberliegenden Trumen werden die Endwindungen oder Endringe der zu transportierenden Federn gehalten. Um einen sicheren Transport zu gewährleisten, ist der Abstand zwischen den beiden Trumen kleiner als die Nennhöhe der Feder. Diese wird dadurch unter Vorspannung gesetzt und zwischen den beiden Trumen sicher gehalten.To the winds of the spring from a reel supplied spring steel wire is the spring, held on the gripping and holding means of a rotary star, supplied to a means of transport, which comprises two endless circulating conveyor belts, whose dreams in the essentially opposite each other and are arranged parallel to each other. Between the two themselves opposite Trums become the end turns or end rings of the springs to be transported held. To ensure safe transport, the distance is between the two drops smaller than the nominal height of the spring. This is done by it put under tension and sure between the two dreams held.
Wenn die auf der Federwindemaschine hergestellten Federn direkt vom Drehstern an das erste Transportmittel übergeben bzw. in dieses eingeführt werden, so liegen die beiden offenen Enden oder, wenn letztere mit dem Endring verknotet sind, die Knoten in Transportrichtung des ersten Transportmittels vorne. Dies bedeutet, dass die zuvorderst liegende Feder einer im ersten Transportmittel zusammengestellten Gruppe von n Federn nach aussen abstehende Drahtenden aufweist, die nach dem Zusammenstellen eines Federkerns die anliegende textile Seitenwand der Matratze beschädigen und/oder durchdringen können.If the springs produced on the spring coiling machine directly from the rotary star handed over to the first means of transport or be introduced into this, so are the two open ends or, if the latter with the end ring are knotted, the nodes in the transport direction of the first means of transport front. This means that the spring lying in front of a according to the first means of transport group of n springs outside projecting wire ends, which after assembly an innerspring the fitting textile side wall of the mattress to damage and / or penetrate.
Aus
der
Aufgabe der vorliegenden Erfindung ist nun die Schaffung einer Vorrichtung mit der Federn vor der Bildung von Gruppen im ersten Transportmittel um 180° gedreht werden können.task The present invention is now to provide a device with the springs before the formation of groups in the first means of transport Turned 180 ° can be.
Gelöst wird diese Aufgabe durch eine Vorrichtung zum Drehen von auf einer Federwindemaschine hergestellten Federn gemäss den Merkmalen des Patentanspruchs 1.Is solved this object by a device for rotating on a spring coiling machine produced springs according to the features of claim 1.
Vorteilhafte Ausgestaltungen der Erfindung sind in den abhängigen Ansprüchen definiert.advantageous Embodiments of the invention are defined in the dependent claims.
Mit der erfindungsgemässen Vorrichtung können die den Wendesternen zugeführten Federn während der Überführung um 180° gedreht und exakt positioniert an die erste Transportvorrichtung übergeben werden. Die Wendevorrichtung kann für unterschiedliche Federarten und -dimensionen eingesetzt werden.With the inventive Device can which fed the turning stars Feathers during the flyover Turned 180 ° and transferred exactly positioned to the first transport device become. The turning device can be used for different types of springs and dimensions are used.
Anhand eines illustrierten Ausführungsbeispiels wird das erfindungsgemässe Verfahren näher erläutert. Es zeigen:Based an illustrated embodiment becomes the invention Process explained in more detail. It demonstrate:
In
Eingansseitig
der Drehsterne
Im
folgenden wird die Funktionsweise der Vorrichtung
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2562/98 | 1998-12-24 | ||
CH256298A CH693142A5 (en) | 1998-12-24 | 1998-12-24 | A device for turning prepared on a spring coiling machine springs. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19950401A1 DE19950401A1 (en) | 2000-06-29 |
DE19950401B4 true DE19950401B4 (en) | 2008-05-29 |
Family
ID=4236601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999150401 Expired - Lifetime DE19950401B4 (en) | 1998-12-24 | 1999-10-20 | Device for turning springs produced on a spring coiling machine |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH693142A5 (en) |
DE (1) | DE19950401B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109110494A (en) * | 2018-09-11 | 2019-01-01 | 中南林业科技大学 | spring steering mechanism |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH696028C1 (en) | 2002-07-26 | 2009-09-30 | Spuehl Ag St Gallen | Device for aligning springs. |
US20080017271A1 (en) * | 2004-02-13 | 2008-01-24 | Remex Ag | Spring-Turning Apparatus |
CN106579864A (en) * | 2017-01-20 | 2017-04-26 | 宁波市望春姚氏床垫机械有限公司 | Spring arrangement method and spring arrangement device |
CN108203069B (en) * | 2017-03-27 | 2024-04-09 | 浙江华剑智能装备股份有限公司 | Spring azimuth adjusting device |
CN107497976B (en) * | 2017-10-11 | 2023-11-21 | 德魁智能装备(苏州)有限公司 | Reversing turntable for adjusting spring retainer |
CN110406948B (en) * | 2019-08-19 | 2024-07-05 | 昆山力创精密弹簧有限公司 | Automatic sequencing mechanism for springs, color identification device and method |
CN110586814B (en) * | 2019-09-18 | 2024-08-06 | 佛山市挪宝机械有限公司 | Automatic production equipment for bed net |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1552150C (en) * | 1966-07-12 | 1973-03-01 | Spühl AG, St. Gallen (Schweiz) | Device for feeding helical wire springs from a spring coiling machine to a spring core assembly machine |
DE2125496B2 (en) * | 1971-05-22 | 1975-02-06 | Spuehl Ag, St. Gallen (Schweiz) | Device for feeding helical wire springs to a spring core assembly machine |
DE19542844A1 (en) * | 1995-11-17 | 1997-05-22 | Spuehl Ag | Transfer device for springs to an assembly machine |
-
1998
- 1998-12-24 CH CH256298A patent/CH693142A5/en not_active IP Right Cessation
-
1999
- 1999-10-20 DE DE1999150401 patent/DE19950401B4/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1552150C (en) * | 1966-07-12 | 1973-03-01 | Spühl AG, St. Gallen (Schweiz) | Device for feeding helical wire springs from a spring coiling machine to a spring core assembly machine |
DE2125496B2 (en) * | 1971-05-22 | 1975-02-06 | Spuehl Ag, St. Gallen (Schweiz) | Device for feeding helical wire springs to a spring core assembly machine |
DE19542844A1 (en) * | 1995-11-17 | 1997-05-22 | Spuehl Ag | Transfer device for springs to an assembly machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109110494A (en) * | 2018-09-11 | 2019-01-01 | 中南林业科技大学 | spring steering mechanism |
Also Published As
Publication number | Publication date |
---|---|
CH693142A5 (en) | 2003-03-14 |
DE19950401A1 (en) | 2000-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8180 | Miscellaneous part 1 |
Free format text: DER ANMELDER IST ZU AENDERN IN: SPUEHL AG ST. GALLEN, WITTENBACH, CH |
|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: KRAUS & WEISERT PATENTANWAELTE PARTGMBB, DE |
|
R082 | Change of representative |
Representative=s name: KRAUS & WEISERT PATENTANWAELTE PARTGMBB, DE |
|
R071 | Expiry of right |