DE531511C - Release device for winding machines - Google Patents
Release device for winding machinesInfo
- Publication number
- DE531511C DE531511C DEB139505D DEB0139505D DE531511C DE 531511 C DE531511 C DE 531511C DE B139505 D DEB139505 D DE B139505D DE B0139505 D DEB0139505 D DE B0139505D DE 531511 C DE531511 C DE 531511C
- Authority
- DE
- Germany
- Prior art keywords
- thread
- winding machines
- release device
- bobbin
- feeler lever
- 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
Links
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
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Description
Ausrückvorrichtung für Spulmaschinen Die Erfindung bezieht sich auf eine Ausrückvorrichtung für Spulmaschinen,: bei welcher bei Fa'denablaufhemmung die Spule von ihrer Antriebsscheibe durch .einen Fühlhebiel abgehoben wird. Sie unterseheidet sich gegenüber derartigen Einrichtungen - dadurch, -da;ß der in der Fadenlaufbahn liegende Fühl Nebel an seinem entgege4gesetzten Ende eine Bremszunge und den an sich bekannten Spulenanheber derart trägt, daß bei der Ausrückbewegung die Bremszunge zwischen. die Reibungsscheiben des Spulenantriebes .geschoben und dann die Spule in -bekannter Weise angehoben wird, um deren Drehung,emtgegengesetzt zur Aufspulrichtung-'zu ermöglichen, wodurch das Erstehen einer die Bieschaffenheit des Fadens nachteilig beeinflussenden Zerrung wirksam. vermieden wird.Release device for winding machines The invention relates to a disengagement device for winding machines: in which at thread runout inhibition the coil is lifted off its drive pulley by a feeler lever. she differs from such institutions - in that, -da; ß the in the Fühl Nebel lying on the thread running path has a brake tongue at its opposite end and carries the known bobbin lifter in such a way that during the disengagement movement the brake tongue between. the friction disks of the reel drive .shifted and then the coil is raised in the known manner, counter to its rotation to the winding direction-'zu, whereby the emergence of a the Bieschüte of the thread adversely affecting strain. is avoided.
In der Zeichnung ist .ein Ausführungsbeispiel der Vorrichtung dargestellt, und zwar zeigt: Abb. i leine Seitenansicht, Abb: z eine Vorderansicht, Abb. 3 eine Draufsicht, Abb. q. die Vorrichtung in der Ausrücklage.In the drawing, an embodiment of the device is shown. namely shows: Fig. i is a side view, Fig: z is a front view, Fig. 3 is a Top view, Fig.q. the device in the release position.
Die Vorrichtung besteht aus einem um den Zapfen i drehbar gelagertem zweiarmigen Fühlhebel, dessen Arm 2 eine FadenfÜhrungsrolle 3 trägt und dessen Arm. q, durch ein Gewicht 5 die Rolle 3 gegen den Fäden 6 andrückt.The device consists of a rotatably mounted about the pin i two-armed feeler lever, whose arm 2 carries a thread guide roller 3 and whose arm. q, the roller 3 is pressed against the threads 6 by a weight 5.
Gemäß der Erfindung sind an dem entgegengesetzten Hebelarm q: des Fühlhebels eine flache Bremszunge 7 und, öleben ihr liegend, der bekannte Artheber B. befestigt, derart, daß sich bei der Ausrückbewegung in Richtung des Pfeiles x zunächst die Bremszunge 7 zwischen die Reibscheiben 9, to des Antriebes _ für- -die .Spule r i schiebt, die auf der Spindel der Scheibe 9 aufgesteckt ist, -und dann der Anheber B in bekannter Weise auf den Bund 12 der Seheibe 9 einwirkt und diese anhebt.-Die- Ausrückbewegung tritt ,ein, sobald z. B. der Faden 6 in dem auf- dem Haspel 13 aufliegenden, Strähn hängenbleibt, so daß er bei Weiterdrehung des Haspels in der Richtung des Pfeiles y die Wirkung des Gewichtes 5 überwindet und die- Rolle -3 in der Richtung des - -Pfeiles x' .bewegt. Dese. Schwenkbewegung des Fühlhebels bewerkstelligt in vorbeschrie_bener Weise einerseits das augenblick liehe Usämirienwirken der Bremszunge 7 mit den beiden Reibungsscheiben g und to und andererseits das bekannte -Anheben der Bobine dadurch, daß der Anheber 8 unter den Bund z 2 der Bobinenscheibe 9 gleitet.According to the invention, a flat brake tongue 7 and, lying on its side, the known type lifter B. are attached to the opposite lever arm q: of the feeler lever, in such a way that during the disengaging movement in the direction of the arrow x, the brake tongue 7 is initially between the friction disks 9, to the drive _ for- the .Spule ri pushes, which is attached to the spindle of the disk 9, -and then the lifter B acts in a known manner on the collar 12 of the Seheibe 9 and lifts it. a, as soon as z. B. the thread 6 in the resting up to the reel 1 to 3, Strähn stuck, so that it in the direction of the arrow, the action of the weight 5 y overcomes at further rotation of the reel and diesel role -3 in the direction of - -Pfeiles x '. moves. This. The pivoting movement of the feeler lever accomplishes in a vorbeschrie_bener way on the one hand the instantaneous Usämirienffekt the brake tongue 7 with the two friction disks g and to and on the other hand the known lifting of the reel by the fact that the lifter 8 slides under the collar z 2 of the reel disc 9.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB139505D DE531511C (en) | Release device for winding machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB139505D DE531511C (en) | Release device for winding machines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE531511C true DE531511C (en) | 1931-08-13 |
Family
ID=6999656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB139505D Expired DE531511C (en) | Release device for winding machines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE531511C (en) |
-
0
- DE DEB139505D patent/DE531511C/en not_active Expired
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