EP1279635B1 - Installation pour l'enroulement d'un cordon profilé sur une bobine - Google Patents
Installation pour l'enroulement d'un cordon profilé sur une bobine Download PDFInfo
- Publication number
- EP1279635B1 EP1279635B1 EP02014741A EP02014741A EP1279635B1 EP 1279635 B1 EP1279635 B1 EP 1279635B1 EP 02014741 A EP02014741 A EP 02014741A EP 02014741 A EP02014741 A EP 02014741A EP 1279635 B1 EP1279635 B1 EP 1279635B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profiled strip
- bobbin
- winding
- feeding device
- profile strand
- 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
Images
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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/36—Yarn-guide advancing or raising mechanisms, e.g. cop-building arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/30—Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H65/00—Securing material to cores or formers
-
- 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
- B65H2701/319—Elastic threads
-
- 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
- B65H2701/39—Other types of filamentary materials or special applications
- B65H2701/3913—Extruded profiled strands
Definitions
- the invention relates to a system for winding a profile strand from a elastic material on a spool, with a tape feeder, the one Has tension control.
- Such a profile strand is an extruded one Plastic strand with a specific cross-sectional profile that is on a spool is wound up.
- the coil is usually a Transport coil.
- This transport spool can consist of a cardboard material.
- Such transport spools made of cardboard material are inexpensive Disposable coils.
- Profile strands of this type are used, for example, as sealing profiles.
- the profile strands are usually with fine sealing lips educated.
- there are displacements caused by the individual winding layers are often caused.
- a device for inserting an interlayer strip between on a Layers of a profile strand to be wound up in the transport spool following this Extrusion described the profile strand on a corresponding Winding point arrives at the transport spool and axially back and forth in layers is wound onto the transport spool. So this is about automatically one between the individual layers of a profile strand Insert liner strips.
- a system for winding a profile strand, i.e. one cross-sectional extruded plastic material strand is from JP 06-091 720 A known.
- This known system has a tape feed device a tension control, wherein the feed device Guide arm which has a lateral movement, i.e. a movement in axial Direction of the coil, as well as a radial movement.
- Tension control a roller is provided on the guide arm.
- the guide arm is inclined away from the roller with respect to the spool to be wound arranged inclined downwards so that the respective coil winding point below the corresponding angle is inclined inclined on the coil. With this angle of inclination increases with increasing winding diameter.
- EP 0 176 227 A2 describes a winding device with a standing one Horizontal spool with a tape feed device and with a Tension control.
- the tape feeder has a head on is attached to an arm.
- this too known winding device the strip material to be wound up to the spool fed at an angle that is inclined to the horizontal. The smaller the respective winding diameter, the greater the angle of inclination between the horizontal and the tape feeder.
- the invention has for its object a system of the aforementioned To create a way with which it is reliably possible with high productivity Profile strand made of elastic material is automatically wound onto a spool, without fear of damage to the profile strand.
- the tape feed device for Tension control has a dancer slack on which the profile strand is loaded with a defined weight. At this defined weight it can be the own weight of the respective extruded section or preferably a defined additional weight. The Weight range between 2 and 50 N, for example.
- Tension control it is possible to continuously adjust the tension in the profile strand set as desired.
- the known Generic systems for winding a profile strand on a spool proceeded such that the respective winding point the profile strand ⁇ from the Production line coming - moves into the system, whereby an undefined Train occurs. This undefined tensile force and the resulting one does not Defined tension results from the distance between the winding system and the upstream production plant and the resultant respective profile weight.
- the system according to the invention advantageously provides a remedy here: that the tape feed device facing away from the winding point Input for tension control preferably a profile strand draw forming feed belt means.
- the system according to the invention expediently has a feed belt device at its entrance on, which forms a tape take-off, which from the upstream Production plant, i.e. the extruder, coming extrusion material System feeds, but only in the direct connection to the mentioned tape take-off the tension strand is acted upon by the tension-regulating dancer. On this ensures that the extruded material - regardless of the Situation before the system according to the invention - in the system according to the invention the respective winding point always with the same defined tension is fed.
- the tensile stress of the profile strand is expediently about a tension control measuring station adjustable.
- the feed belt device At the entrance to the facility the feed belt device is located, which comprises a profile strand, i.e. Tape deduction forms. This tape take-off takes over in the invention Plant the task upstream in the feed direction of the profile strand train located on the profile strand in front of the system from the profile strand to take.
- the Belt feed device for height adjustment on a lifting column device is provided.
- This lifting column device is expediently around a lifting column device which can be moved by a servomotor, with the help of the profile strand always horizontally tangent to the coil winding point to be led.
- This coil winding station is located on the top, i.e. highest position of the bobbin to be wound. That applies to everyone Winding diameter, i.e. for everyone depending on the number of winding layers Winding radius.
- the tape feeder is in after each wound position the height adjusted accordingly.
- the adjustment height is based on the profile height of the depending on the winding of the extruded profile strand and can be done via a control panel can be adjusted continuously.
- the lifting column device for synchronizing the Circumferential speed of the respective winding point of the coil to be wound is provided with the profile strand feed speed.
- Lifting column device is thus achieved that the peripheral speed of the winding coil at any time to the profile strand feed at the entrance to the In-line feed belt device, i.e. of the tape take-off is. Since according to the invention the profile strand is always horizontally tangent to the the uppermost point of the winding point is placed on, it is ensured that it there are no changes or differences in the winding behavior, regardless whether a small or a large diameter is wound.
- a clamping element is provided.
- This clamping element is e.g. as. Clamping fingers formed with which the initial section of the profile strand on the respective coil is attached.
- the clamping element application position is preferably an application device intended.
- the feeder ensures that the start end of the Profile strand always to the clamping element contact position with the clamping element, i.e. with the clamping finger.
- the clamping element is preferred pneumatically operated to a controlled automatic change sure.
- the application device is via a control device controlled in such a way that the beginning of the profile strand automatically caught and an uninterrupted operation of the system according to the invention is ensured.
- the application device thus serves the beginning of the end Profile strand to the winding point, i.e. to lead to the position of the clamping element.
- the application device can be extended telescopically and for this purpose be shortenable. She grabs the beginning of the profile strand and guides it positively guided to the clamping element or finger. Here is the beginning of the end Hand over clamping fingers.
- the application device then moves into your Inactive position back in which it remains during the winding process.
- the tape feed device is twisted Has profile strand preventing backdrop element to the respective coil winding point is oriented. With the help of the backdrop element Profile strand positively guided up to the coil winding point. Through this ' The profile strand is twisted around its longitudinal axis prevented. The backdrop is therefore always at the position where the Profile strand is placed on the respective outer circumference of the coil. The The backdrop is pulled back to change the spool and attached to a new one moved a coil to be wound forward again. In the System according to the invention, it is possible to wind more than one coil. These can be around a swivel arm, which is expediently by means of a Servo motor is driven, can be changed automatically.
- the tape feed device of the system according to the invention points to the side Laying the profile strand on the spool is preferably a positioning drive on.
- the positioning drive is preferably a servo-controlled positioning drive educated.
- the profile strand can be laid on the spool in both Laying directions are the same or set differently, i.e. of the laying position can be done differently than for Investment position.
- a break time i.e. a pause angle to be set for laying.
- the angle of rotation is The winding point on which the respective laying step is carried out is adjustable.
- This angular range can be between 90 and 270 °, for example.
- To the servo-controlled positioning drive can be used for this purpose Programming device be interconnected.
- the lateral laying of the Profile strand on the coil is therefore advantageously carried out by means of a servo-controlled positioning drive.
- the servo-controlled positioning drive enables the laying of the profile strand to be completely flexible program, i.e. the laying step is the measure of the lateral movement relocation with one turn of the spool can be freely programmed. On in this way it is possible to move differently from the system position than to Position. Because at the respective reversal point of the laying a pause time for the laying is adjustable, it can be ensured that the Edge areas of the coil are reliably fully wound.
- Setting values of the system in a memory of an electronic control unit can be stored and retrieved from memory.
- the memory can Storage of the parameter values of different profile strands can be provided. This ensures that the system can be converted from one certain profile to another profile to be wound on a spool without mechanical use is possible.
- the control unit can also be provided for order management.
- FIG. 1 shows a system 10, the winding of a profile strand 12 from an elastic material is provided on a coil 14.
- the system 10 points a swivel device 16 with a swivel arm 18 on which two coils 14 are provided. If one coil 14 is wound with profile strand 12, then this coil is removed from the swivel device 16 and the other at the Swivel device 16 mounted coil 14 pivoted into the winding station 20. This is indicated by the curved arrow 22.
- the system 10 has a tape feed device 24 with a Tension control 26 on.
- the Tape feed device 24 has a dancer slack 28.
- the profile strand 12 is loaded with a defined weight.
- the tape feed device 24 is adjustable in height so that on the Spool 14 to be wound up to the coil winding point 30 always is fed horizontally tangentially.
- the Tape feed device 24 is provided with a lifting column device 32.
- the Lifting column device 32 is for synchronizing the peripheral speed of the respective winding point 30 of the coil 14 to be wound with the profile strand feed speed intended.
- To set the start end of the the coil strand 12 to be wound is at the winding point 30 a clamping element 34 is provided.
- the clamping element 34 is, for example, as Clamping fingers formed, as can be seen from Figures 4 and 5.
- FIG. 3 illustrates one Embodiment of the system 10 with two application devices 36 for two Winding stations 30.
- Figures 1, 2 and 3 also illustrate a cutting device 38, the serve for the defined cutting of the respective profile strand 12.
- the tape feed device 24 has a link element 42, which for respective coil winding point 30 is oriented and that serves a Twisting of the profile strand to be wound on the coil 14 in its To prevent longitudinal direction.
- the tape feed device 24 has a positioning drive 44. This is preferably designed as a servo-controlled positioning drive.
- the servo-controlled positioning drive 44 is provided with a programming device 46 connected together. All system settings are stored in a memory 48 an electronic control unit 50 can be stored and from the memory 48 available.
- Figure 4 illustrates a coil 14 with a central coil core 52 and the Clamping element 34, which is characterized by a front element 54 (see also FIG. 5) Plant 10 extends through it.
- the front element 54 is radial oriented slot 56 through which the clamping element 34th extends.
- the clamping element 34 is connected to a drive 58 which is provided on the outside of the front element 54 of the coil 14.
- the Front element 54 is part of the swivel device 16, on which the respective to winding coil 14 is temporarily arranged.
- With the reference number 60 is in FIG.
- FIG. 5 denotes the respective coil holder, of which the front element 14 and the drive 58 with the clamping element 34 are components.
- the reference number In FIG. 5, 62 denotes the inner reversal point of the laying.
- the outer The reversal point of the laying is designated in FIG. 5 with the reference number 64.
- FIG. 6 shows the one to be wound in a development in the drawing plane Coil 14 between 0 and 360 degrees.
- the clamping element 34 illustrates that is used to define the beginning of the profile strand on the coil 14.
- FIG. 6 illustrates a continuous laying of the profile strand 12.
- FIG. 7 illustrates in a representation similar to FIG. 6 a gradual laying along a certain angular range, which by the double arrow 66 is clarified. This angular range can, for example be between 90 and 270 degrees.
- a feed belt device 68 can also be seen from FIG a deduction for the profile strand 12 forms.
- the feed belt device 68 is at the input 70 facing away from the coil winding point 30 Tension control (26) provided.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Textile Engineering (AREA)
- Winding Of Webs (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Winding Filamentary Materials (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Claims (15)
- Installation pour l'enroulement d'un cordon de profilé (12) d'un matériau élastique sur une bobine (14) du type comportant un système d'amenée de bande (24) présentant un système de régulation de tension de traction (26), caractérisée en ce que le système d'amenée de bande (24) est réglable en hauteur de manière telle que le cordon de profilé (12) à enrouler sur la bobine (14) est guidé de façon constamment horizontale tangentiellement au point d'enroulement (30) sur la bobine.
- Installation selon la revendication 1, caractérisée en ce que le système d'amenée de bande (24) présente, en vue de la régulation de tension de traction (26) un cavalier en porte-à-faux (28) sur lequel s'appuie le cordon de profilé (12) avec un poids défini.
- Installation selon la revendication 1, caractérisée en ce que le système d'amenée de bande (24) présente sur son entrée orientée à l'opposé du point d'enroulement sur la bobine (30) un système d'approvisionnement en bande (68) créant une traction d'évacuation en vue de la régulation de la tension de traction (26).
- Installation selon la revendication 1, caractérisée en ce que le système d'amenée de bande (24) est prévu en vue du réglage en hauteur, sur un système de colonne élévatrice (32).
- Installation selon la revendication 4, caractérisée en ce que la colonne élévatrice (32) est prévue pour la synchronisation de la vitesse de rotation de chaque point d'enroulement (30) sur la bobine d'enroulement (14) et de la vitesse d'alimentation en cordon de profilé (12).
- Installation selon l'une quelconque des revendications précédentes, caractérisée en ce que, en vue de la fixation de l'extrémité menante du cordon de profilé (12) sur la bobine d'enroulement (30), est prévu un élément de pincement.
- Installation selon l'une quelconque des revendications précédentes, caractérisée en ce que, en vue du guidage précis de l'extrémité menante du cordon de profilé (12) vers la position d'installation sur l'élément de pincement, il est prévu un dispositif d'installation (36).
- Installation selon la revendication 7, caractérisée en ce que le dispositif d'installation (36) peut être allongé et raccourci de manière télescopique.
- Installation selon l'une quelconque des revendications précédente, caractérisée en ce que le système d'amenée de bande (24) présente un élément coulissant (42) empêchant une rotation du cordon de profilé (12) qui est orienté vers l'arrière par rapport à chaque point d'enroulement (30) sur la bobine.
- Installation selon l'une quelconque des revendications précédentes, caractérisée en ce que le système d'amenée de bande (24) présente un mécanisme de positionnement (44) en vue de l'amenée du cordon de profilé (12) sur la bobine (14).
- Installation selon la revendication 10, caractérisée en ce que le mécanisme de positionnement (44) consiste en un mécanisme de positionnement servo-réglé.
- installation selon la revendication 11, caractérisée en ce que le mécanisme de positionnement servo-réglé (44) est connecté à un système de programmation.
- Installation selon l'une quelconque des revendications précédentes, caractérisée en ce que toutes les valeurs de réglage de l'installation (10) peuvent être stockées dans une mémoire (48) d'une unité de pilotage électronique (50) et peuvent être appelées dans cette mémoire (48).
- Installation selon la revendication 13, caractérisée en ce que la mémoire (48) est prévue pour stocker les paramètres des différents cordons de profilé.
- Installation selon la revendication 13, caractérisée en ce que l'unité de pilotage électronique (50) est prévue pour la gestion d'instructions.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10135408 | 2001-07-25 | ||
DE10135408A DE10135408A1 (de) | 2001-07-25 | 2001-07-25 | Anlage zum Wickeln eines Profilstranges auf eine Spule |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1279635A2 EP1279635A2 (fr) | 2003-01-29 |
EP1279635A3 EP1279635A3 (fr) | 2003-04-02 |
EP1279635B1 true EP1279635B1 (fr) | 2004-05-26 |
Family
ID=7692508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02014741A Expired - Lifetime EP1279635B1 (fr) | 2001-07-25 | 2002-07-04 | Installation pour l'enroulement d'un cordon profilé sur une bobine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1279635B1 (fr) |
AT (1) | ATE267762T1 (fr) |
DE (2) | DE10135408A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502005000721D1 (de) * | 2004-05-05 | 2007-06-28 | Kugler Womako Gmbh | Vorrichtung und Verfahren zum Aufwickeln von flexiblen, länglichen Bindemitteln |
DE202005004817U1 (de) * | 2005-03-22 | 2005-08-25 | Dietze & Schell Maschinenfabrik Gmbh & Co. Kg | Doppelspindelwickler |
DE102006038710A1 (de) * | 2006-08-18 | 2008-02-21 | Dietze & Schell Gmbh & Co Kg | Verfahren zum Wechseln zwischen den beiden Spulstellen eines Doppelspindelwicklers |
CN114552488B (zh) * | 2022-03-17 | 2022-12-20 | 广州恒泰电力工程有限公司 | 一种具有分线功能的电力工程线缆铺设装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8421448D0 (en) * | 1984-08-23 | 1984-09-26 | Taliana Sa | Coiling pile weatherstrip |
DE3739256A1 (de) * | 1987-11-18 | 1989-06-01 | Phoenix Ag | Aufwickeleinrichtung |
DE4142262A1 (de) * | 1991-07-26 | 1993-01-28 | Klaus Dipl Ing Goerke | Verfahren zum aufwickeln von rohren |
JP3412032B2 (ja) * | 1992-09-08 | 2003-06-03 | 株式会社三ツ星 | 軟質の異形押出成形品の巻取装置 |
JPH0797140A (ja) * | 1993-09-24 | 1995-04-11 | Infuinitsuto Nishi:Kk | ゴム入テープの巻取装置 |
IT1270599B (it) * | 1994-07-07 | 1997-05-07 | Proteos Ingegneria S R L | Macchina avvolgitrice di un nastro di fibre ottiche su bobine |
DE10002022A1 (de) * | 2000-01-19 | 2001-08-09 | Unicor Extrusionstechnik Gmbh | Vorrichtung zum Einfügen eines Zwischenstreifens zwischen auf eine Transportspule aufzuwickelnde Lagen eines Profilstranges |
-
2001
- 2001-07-25 DE DE10135408A patent/DE10135408A1/de not_active Withdrawn
-
2002
- 2002-07-04 AT AT02014741T patent/ATE267762T1/de not_active IP Right Cessation
- 2002-07-04 DE DE50200477T patent/DE50200477D1/de not_active Expired - Fee Related
- 2002-07-04 EP EP02014741A patent/EP1279635B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50200477D1 (de) | 2004-07-01 |
EP1279635A2 (fr) | 2003-01-29 |
DE10135408A1 (de) | 2003-02-20 |
ATE267762T1 (de) | 2004-06-15 |
EP1279635A3 (fr) | 2003-04-02 |
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