DE202011051524U1 - Multi-rotary drive unit for a pattern warper - Google Patents
Multi-rotary drive unit for a pattern warper Download PDFInfo
- Publication number
- DE202011051524U1 DE202011051524U1 DE202011051524U DE202011051524U DE202011051524U1 DE 202011051524 U1 DE202011051524 U1 DE 202011051524U1 DE 202011051524 U DE202011051524 U DE 202011051524U DE 202011051524 U DE202011051524 U DE 202011051524U DE 202011051524 U1 DE202011051524 U1 DE 202011051524U1
- Authority
- DE
- Germany
- Prior art keywords
- rotary drive
- drive unit
- thread guide
- thread
- pattern
- 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
- 238000000034 method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H3/00—Warping machines
- D02H3/04—Sample warpers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Warping, Beaming, Or Leasing (AREA)
Abstract
Fadenführer-Einheit zur Verlegung von Garnen in einer Musterschärmaschine, dadurch gekennzeichnet, dass zwei oder mehr rotatorische Achsen mechanisch hintereinander angeordnet sind.Thread guide unit for laying yarn in a sample warping machine, characterized in that two or more rotary axes are arranged mechanically one behind the other.
Description
Stand der TechnikState of the art
Bei einer Musterschärmaschine werden Fäden auf eine Trommel gewickelt (geschärt). Hierbei ist eine exakte Positionierung des Fadens nötig.In a pattern warping machine, threads are wound on a drum. This requires an exact positioning of the thread.
Variante 1:Version 1:
Bisher erfolgt diese Positionierung mit einem rotatorisch bewegten Stab an dessen Ende eine Öse angebracht ist, durch die der Faden geführt wird. Dieser Stab schwenkt über die Trommeloberfläche und verlegt so den Faden.So far, this positioning is done with a rotatably moving rod at the end of an eyelet is attached, through which the thread is guided. This rod swings over the drum surface and thus moves the thread.
Der Nachteil dieser Technik ist der große Platzbedarf. Somit ist die Anzahl der Fadenführer stark begrenzt.The disadvantage of this technique is the large space requirement. Thus, the number of thread guides is severely limited.
Variante 2:Variant 2:
Diese Variante verlegt den Faden über eine Lineareinheit, die sich axial zur Trommel bewegt. Nachteil hier: Es sind große Kräfte und somit große Energiemengen notwendig, um die hohen Geschwindigkeitsanforderungen zu erfüllen.This variant moves the thread over a linear unit, which moves axially to the drum. Disadvantage here: There are large forces and thus large amounts of energy necessary to meet the high speed requirements.
Auch ist diese Technik sehr teuer.Also, this technique is very expensive.
Die ProblemlösungThe problem solution
Der Fadenführer wird als mechanische Aneinanderschaltung zweier oder mehr rotatorischer Antriebe realisiert. Auf einer Scheibe oder einem Arm, der rotatorisch angetrieben wird ist ein zweiter rotatorischer Antrieb montiert. Somit addieren sich die Bewegungen. Durch eine entsprechende Steuerung kann sich aus der Addition der gekoppelten rotatorischen Bewegungen eine lineare Bewegung ergeben.The thread guide is realized as a mechanical connection of two or more rotary drives. On a disc or an arm, which is driven in rotation, a second rotary drive is mounted. Thus, the movements add up. By means of a corresponding control, the addition of the coupled rotational movements can result in a linear movement.
Vorteile:Advantages:
- – kostengünstig- cost-effective
- – schnell- fast
- – geringer Energieverbrauch- Low energy consumption
- – verschleißarm- wear-resistant
- – großer Arbeitsbereich- large workspace
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202011051524U DE202011051524U1 (en) | 2011-01-23 | 2011-10-04 | Multi-rotary drive unit for a pattern warper |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202011000163 | 2011-01-23 | ||
| DE202011000163.6 | 2011-01-23 | ||
| DE202011051524U DE202011051524U1 (en) | 2011-01-23 | 2011-10-04 | Multi-rotary drive unit for a pattern warper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202011051524U1 true DE202011051524U1 (en) | 2011-11-15 |
Family
ID=45347245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202011051524U Expired - Lifetime DE202011051524U1 (en) | 2011-01-23 | 2011-10-04 | Multi-rotary drive unit for a pattern warper |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202011051524U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3399081A1 (en) * | 2017-05-04 | 2018-11-07 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
-
2011
- 2011-10-04 DE DE202011051524U patent/DE202011051524U1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3399081A1 (en) * | 2017-05-04 | 2018-11-07 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 20120105 |
|
| R156 | Lapse of ip right after 3 years |