EP0945346B1 - Device for gathering elongated material - Google Patents
Device for gathering elongated material Download PDFInfo
- Publication number
- EP0945346B1 EP0945346B1 EP99250077A EP99250077A EP0945346B1 EP 0945346 B1 EP0945346 B1 EP 0945346B1 EP 99250077 A EP99250077 A EP 99250077A EP 99250077 A EP99250077 A EP 99250077A EP 0945346 B1 EP0945346 B1 EP 0945346B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- belt
- trough
- drive
- deflection means
- frame part
- 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
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
- B65B27/10—Bundling rods, sticks, or like elongated objects
Definitions
- the invention relates to a device for collecting pipes, round and Polygonal rods and the like elongated material according to the preamble of claim 1.
- a generic device is known from DE-PS 12 08 238. This points a recess in a frame, into which the pipes are drained roll in. At the top of the pipe there is a load band at the head of the frame cross-tensioned, which carries the pipes rolling into the trough and accordingly the pipe inflow gradually drops to the bottom of the trough. This is in the area of Pipe inlet of the trough arranged a light barrier that passes through each into the trough incoming pipe is interrupted, and the pulse by the interruption is triggered, the gradual lowering of the load band to the bottom of the trough effected in the rhythm of the pipe inflow. To implement this lowering process one end of the load band is fixed and the other end on one Reel wound, which has a drive for winding and unwinding.
- the object of the invention is to provide a generic device for Gather elongated material to indicate the essential with smaller drive.
- the required braking force S 1B on the drive can be reduced by increasing the degree of wrap. Accordingly, the required motor is also very small, so that 1st cost and 2nd space is saved.
- the motor After emptying the trough, the motor only winds up the empty belt.
- the collection trough is filled, the lowering of the belt is regulated via light barriers and the motor brake, ie only the brake of the drive absorbs the belt load S 1B .
- a slow rotating motor in the range of 100 is sufficient Revolutions / min. A rotation of 30 per minute is preferably selected.
- the minor Speed means low power, so that only a small and compact build Motor is required for this drive.
- the use of a wide rope has proven itself as a belt.
- a wide rope shows that required mobility and is very resistant.
- the strap a simple rope, a metal band, a link chain, a lift belt or another be windable means, which is designed for the load occurring. It can be made of different materials.
- the collecting trough designed according to the invention consists of a base frame 1 and from two frame parts 2, 3 arranged on the right and left in each Frame part 2, 3, a rotatable roller 4, 5 is arranged, over which a belt 6 runs.
- the the left end of the belt 6 is in this embodiment at one Spring 7 attached in the form of a compression spring, while the other end of the belt is guided according to the invention via further rotatable rollers 8-10.
- the left end of the belt 6 can take place here a spring 7 at a fixed point, not shown here.
- the end of the belt is wound up via a drum 11 provided with a drive.
- the possibility of rotation of the drum 11 is indicated by a double arrow 12.
- the starting position of the belt 6 can be set as desired.
- the too collecting tubes 13 are in this embodiment via a Longitudinal roller table 14 fed.
- the pipes 10 ', 10 are pushed onto a rolling table 15. From there roll or they slide towards the collecting trough and roll or slide onto any tensioned belt 6.
- the light beam 16 from a Light barrier 17, 18 interrupted. As soon as the light beam 16 for a long time approx. is interrupted, this means that the collecting trough in the area of Beam of light 16 is filled and must be lowered. The one created after this Impulse is passed on to the engine brake to release it.
- the drum 11 can turn clockwise. Is triggered the rotation of the drum 11 by the belt force acting on it. Draining the Belt 6 continues until the light beam 16 is no longer interrupted. After that the drive brake is applied again. This process is repeated often until the end position shown here (bare belt) is reached. After emptying the The bowl 11 becomes counter-clockwise by means of the motor rotated and the belt 6 brought back to the starting position and tensioned as desired. Afterwards, the collecting trough is ready for a new loading. With the engine only the empty belt tensioned at will.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Chutes (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Sammeln von Rohren, runden und
Vielkant-Stangen und dergleichen langgestrecktem Material gemäß dem Oberbegriff
des Patentanspruches 1.The invention relates to a device for collecting pipes, round and
Polygonal rods and the like elongated material according to the preamble
of
Eine gattungsmäßige Vorrichtung ist aus der DE-PS 12 08 238 bekannt. Diese weist eine in einem Rahmen liegende Mulde auf, in die die Rohre über eine Ablaufschräge hineinrollen. In Höhe der obersten Rohrlage ist am Kopf des Rahmens ein Lastband quergespannt, das die in die Mulde hineinrollenden Rohre trägt und entsprechend dem Rohrzufluß schrittweise bis zum Muldengrund absinkt. Dazu ist im Bereich des Rohreinlaufes der Mulde eine Lichtschranke angeordnet, die durch jedes in die Mulde einlaufende Rohr unterbrochen wird, und das durch die Unterbrechung ein Impuls ausgelöst wird, der das schrittweise Absenken des Lastbandes bis zum Muldengrund im Rhythmus des Rohrzuflusses bewirkt. Zur Realisierung dieses Absenkvorganges ist das eine Ende des Lastbandes fest angeordnet und das andere Ende auf einer Rolle aufgespult, die einen Antrieb zum Auf- und Abspulen besitzt.A generic device is known from DE-PS 12 08 238. This points a recess in a frame, into which the pipes are drained roll in. At the top of the pipe there is a load band at the head of the frame cross-tensioned, which carries the pipes rolling into the trough and accordingly the pipe inflow gradually drops to the bottom of the trough. This is in the area of Pipe inlet of the trough arranged a light barrier that passes through each into the trough incoming pipe is interrupted, and the pulse by the interruption is triggered, the gradual lowering of the load band to the bottom of the trough effected in the rhythm of the pipe inflow. To implement this lowering process one end of the load band is fixed and the other end on one Reel wound, which has a drive for winding and unwinding.
Diese bekannte Konstruktion hat den Nachteil, daß der Antrieb für das größte vorhandene Lastmoment ausgelegt sein muß, so daß der Motor entsprechend groß ausfällt.This known construction has the disadvantage that the drive for the largest existing load torque must be designed so that the motor is large fails.
Aufgabe der Erfindung ist es, eine gattungsmäßig ausgebildete Vorrichtung zum Sammeln von langgestrecktem Material anzugeben, die mit einem wesentlich kleineren Antrieb auskommt. The object of the invention is to provide a generic device for Gather elongated material to indicate the essential with smaller drive.
Diese Aufgabe wird ausgehend vom Oberbegriff in Verbindung mit den
kennzeichnenden Merkmalen des Patentanspruches 1 gelöst. Vorteilhafte
Weiterbildungen sind Bestandteil von Unteransprüchen.This task is based on the generic term in conjunction with the
characterizing features of
Erfindungsgemäß sind im Antriebsbereich mindestens eine weitere, vorzugsweise insgesamt vier oder mehr Umlenkungen angeordnet. Die Umlenkung kann als starre Zylinderschale oder als drehbare Rolle ausgebildet sein. Unter Anwendung des bekannten Seilreibungsgesetzes gilt für eine aus einer starren Zylinderfläche gebildeten Umlenkung hinsichtlich der Bremskraft und der Motorkraft
- S1B =
- S01 / eµα und S1M = S02 × eµα
- S01 =
- Belastung am Gurt in der Sammelmulde bei Befüllung
- S02 =
- halbes Gurtgewicht beim Aufspulen
- µ=
- Reibungskoeffizient
- S1B =
- Bremskraft abwärts
- S1M =
- Motorkraft aufwärts
- α =
- Umschlingungswinkel im Bogenmaß
- S 1B =
- S 01 / e µα and S 1M = S 02 × e µα
- S 01 =
- Load on the belt in the trough when filling
- S 02 =
- half the belt weight when winding
- μ =
- coefficient of friction
- S 1B =
- Braking force down
- S 1M =
- Motor power up
- α =
- Wrap angle in radians
Daraus ergibt sich, daß durch Erhöhung des Umschlingungsgrades die erforderliche Bremskraft S1B am Antrieb reduziert werden kann. Dementsprechend fällt auch der erforderliche Motor sehr klein aus, so daß 1. Kosten und 2. auch Platz gespart wird. Nach der Entleerung der Sammelmulde wickelt der Motor nur den leeren Gurt auf. Bei Befüllung der Sammelmulde wird das Absenken des Gurtes über Lichtschranken und die Motorbremse geregelt, d. h. nur die Bremse des Antriebes nimmt die Gurtbelastung S1B auf.This means that the required braking force S 1B on the drive can be reduced by increasing the degree of wrap. Accordingly, the required motor is also very small, so that 1st cost and 2nd space is saved. After emptying the trough, the motor only winds up the empty belt. When the collection trough is filled, the lowering of the belt is regulated via light barriers and the motor brake, ie only the brake of the drive absorbs the belt load S 1B .
Da für das Aufspulen des Gurtes nach Entleerung der Sammelmulde ausreichend Zeit verbleibt, reicht ein langsam drehender Motor im Bereich von 100 Umdrehungen / Min. aus. Vorzugsweise wird eine Umdrehung von 30 pro Minute gewählt. Die geringe Drehzahl bedeutet geringe Leistung, so daß nur ein kleiner und kompakt bauender Motor für diesen Antrieb erforderlich ist.Sufficient time for winding the belt after emptying the trough a slow rotating motor in the range of 100 is sufficient Revolutions / min. A rotation of 30 per minute is preferably selected. The minor Speed means low power, so that only a small and compact build Motor is required for this drive.
Als Gurt hat sich der Einsatz eines Breitseiles bewährt. Ein Breitseil weist die erforderliche Beweglichkeit auf und ist sehr widerstandsfähig. Alternativ kann der Gurt ein einfaches Seil, ein Metallband, eine Gliederkette, ein Liftgurt oder ein anderes aufwickelbares Mittel sein, welches für die auftretende Belastung ausgelegt ist. Es kann aus verschiedensten Materialien gefertigt sein.The use of a wide rope has proven itself as a belt. A wide rope shows that required mobility and is very resistant. Alternatively, the strap a simple rope, a metal band, a link chain, a lift belt or another be windable means, which is designed for the load occurring. It can be made of different materials.
In der einzigen Figur wird anhand eines Ausführungsbeispieles die erfindungsgemäße Vorrichtung näher erläutert.In the single figure, an exemplary embodiment of the invention Device explained in more detail.
Die erfindungsgemäß ausgebildete Sammelmulde besteht aus einem Grundrahmen 1
und aus zwei jeweils rechts und links angeordneten Rahmenteilen 2, 3. In jedem
Rahmenteil 2, 3 ist eine drehbare Rolle 4, 5 angeordnet, über die ein Gurt 6 läuft. Das
hier links liegende Ende des Gurtes 6 ist in diesem Ausführungsbeispiel an einer
Feder 7 in Form einer Druckfeder befestigt, während das andere Gurtende
erfindungsgemäß über weitere drehbare Rollen 8 - 10 geführt ist. Alternativ können
statt der drehbaren Rollen auch starre Umlenkungen in Form von Zylinderschalen
verwendet werden. Ebenso kann das hier links liegende Ende des Gurtes 6 statt an
einer Feder 7 an einem hier nicht dargestellten Festpunkt befestigt sein. Das
Aufspulen des Gurtendes erfolgt über eine mit einem Antrieb versehene Trommel 11.
Die Drehmöglichkeit der Trommel 11 ist durch einen Doppelpfeil 12 gekennzeichnet.
Die Ausgangsstellung des Gurtes 6 kann beliebig eingestellt werden. Die zu
sammelnden Rohre 13 werden in diesem Ausführungsbeispiel über einen
Längsrollgang 14 zugeführt. Über eine hier nicht dargestellte Abschiebevorrichtung
werden die Rohre 10', 10" auf einen Abrolltisch 15 abgeschoben. Von dort rollen bzw.
rutschen sie auf die Sammelmulde zu und rollen oder rutschen auf den beliebig
gespannten Gurt 6. Bei diesem Vorgang wird der Lichtstrahl 16 von einer
Lichtschranke 17, 18 unterbrochen. Sobald der Lichtstrahl 16 längere Zeit ca. 10 sec.
unterbrochen ist, bedeutet dies, daß die Sammelmulde bis in den Bereich des
Lichtstrahles 16 gefüllt ist und abgesenkt werden muß. Der jetzt hiernach erzeugte
Impuls wird an die Motorbremse zum Lösen derselben weitergeleitet. Nach dem
Lösen der Bremse kann sich die Trommel 11 im Uhrzeigersinn drehen. Ausgelöst wird
die Drehung der Trommel 11 durch die an ihr wirkende Gurtkraft. Das Ablassen des
Gurtes 6 erfolgt so lange, bis der Lichtstrahl 16 nicht mehr unterbrochen wird. Danach
wird die Bremse des Antriebs wieder angezogen. Dieser Vorgang wiederholt sich so
oft, bis die hier gezeigte Endstellung (blanker Gurt) erreicht ist. Nach Entleerung der
Sammelmulde wird die Trommel 11 gegen den Uhrzeigersinn mittels des Motors
gedreht und der Gurt 6 wieder in Ausgangsstellung gebracht und beliebig gespannt.
Danach steht die Sammelmulde für eine erneute Beladung bereit. Mit dem Motor wird
nur der leere Gurt beliebig gespannt.The collecting trough designed according to the invention consists of a
Claims (9)
- A device for collecting tubes (13), round and polygonal bars and suchlike elongate material to form bundles in a trough located between two frame parts (2, 3), into which trough the material is rolled or pushed via a delivery slope, and also with a transversely stretched belt (6) at the top of the respective frame part (2, 3) at the level of the uppermost layer, which belt cooperates with deflection means arranged in the top region of the respective frame part (2, 3) and which bears the material which rolls into the trough, and drops stepwise as far as the trough base corresponding to the inflow of material, and in addition a light barrier (17, 18) is arranged in the inlet region to the trough, which barrier is interrupted by material falling into the trough, so that the interruption triggers a pulse which effects step-wise lowering of the belt (6) as far as the trough base in the cadence of the inflow of material and one end of the belt (6) is wound guided over a deflection means and is connected to a drive for winding and unwinding,
characterised in that
at least one further deflection means is arranged in the drive region and the drive has a drum (11) for winding and unwinding the belt (6), the unwinding when loaded being effected via a brake and the winding of the empty belt being effected via a motor of the drive. - A device according to Claim 1, characterised in that a total of four deflection means, over which the belt (6) is guided in an S-shape, are provided in the drive region.
- A device according to Claims 1 and 2, characterised in that the respective deflection means is in the form of a rigid cylinder surface.
- A device according to Claims 1 and 2, characterised in that the respective deflection means is in the form of a rotatable roller (4, 5, 8-10).
- A device according to one of Claims 1 to 4, characterised in that the drive is in the form of a low-speed motor with a high braking torque.
- A device according to one of Claims 1 to 5, characterised in that the belt (6) is made of a windable means designed for the load occurring from different materials.
- A device according to one of Claims 1 to 6, characterised in that one end of the belt (6) is fastened in the frame part (2) located opposite the drive side.
- A device according to one of Claims 1 to 6, characterised in that a spring (7) which is connected to the end of the belt (6) is arranged in the frame part (2) located opposite the drive side.
- A device according to Claim 8, characterised in that the spring (7) is designed as a pressure or tension spring.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813808 | 1998-03-24 | ||
DE19813808A DE19813808C2 (en) | 1998-03-24 | 1998-03-24 | Device for collecting elongated rolling mill products |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0945346A1 EP0945346A1 (en) | 1999-09-29 |
EP0945346B1 true EP0945346B1 (en) | 2003-11-05 |
Family
ID=7862708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99250077A Expired - Lifetime EP0945346B1 (en) | 1998-03-24 | 1999-03-12 | Device for gathering elongated material |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0945346B1 (en) |
AT (1) | ATE253496T1 (en) |
BR (1) | BR9902345A (en) |
DE (2) | DE19813808C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1040701A (en) * | 1999-11-08 | 2001-06-06 | Teepak Investments Inc | Method and apparatus for packing food casing strands as well as the package obtained |
IT1317707B1 (en) * | 2000-05-29 | 2003-07-15 | Dante Bruno Priuli | WAREHOUSE FOR LOADING BARS FOR FEEDING CUTTING MACHINES AND SIMILAR |
DE102008039099B4 (en) * | 2008-08-21 | 2012-08-23 | Abb Ag | System for filling a container with conveyed material |
CN105620809B (en) * | 2016-01-05 | 2018-09-07 | 山东钢铁股份有限公司 | A kind of baler and bundling method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3098567A (en) * | 1962-03-05 | 1963-07-23 | Homer J Steel | Pipe rack |
DE1208238B (en) * | 1963-01-23 | 1965-12-30 | Reisholz Stahl & Roehrenwerk | Device for collecting pipes and. like |
DE1985584U (en) * | 1968-02-16 | 1968-05-16 | Schloemann Ag | COLLECTING DEVICE FOR ROD-SHAPED ROLLED MATERIAL. |
US3871288A (en) * | 1973-11-23 | 1975-03-18 | Automation Development Corp | Automatic bar handling system |
DE3814195A1 (en) * | 1988-04-27 | 1989-11-09 | Kaltenbach Maschfab Hans | SEALING DEVICE FOR STAEBE |
DE8805995U1 (en) * | 1988-05-02 | 1988-06-30 | Deutsche Voest-Alpine Industrieanlagenbau GmbH, 4000 Düsseldorf | Storage tray for rod-shaped material |
-
1998
- 1998-03-24 DE DE19813808A patent/DE19813808C2/en not_active Expired - Fee Related
-
1999
- 1999-03-12 AT AT99250077T patent/ATE253496T1/en not_active IP Right Cessation
- 1999-03-12 DE DE59907589T patent/DE59907589D1/en not_active Expired - Lifetime
- 1999-03-12 EP EP99250077A patent/EP0945346B1/en not_active Expired - Lifetime
- 1999-03-23 BR BR9902345-8A patent/BR9902345A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE19813808A1 (en) | 1999-09-30 |
ATE253496T1 (en) | 2003-11-15 |
DE59907589D1 (en) | 2003-12-11 |
DE19813808C2 (en) | 2003-04-10 |
EP0945346A1 (en) | 1999-09-29 |
BR9902345A (en) | 2000-02-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2016652C2 (en) | Exercise device | |
EP2794036B1 (en) | Restraint device, in particular for training purposes | |
DE19540427A1 (en) | Device for storing and handling a rod made of composite material | |
EP3708528B1 (en) | Working machine and method for operating same | |
DE2537121A1 (en) | DEVICE FOR GUIDING AND CENTERING A CONVEYOR BELT IN A ROUND BALING PRESS | |
EP0945346B1 (en) | Device for gathering elongated material | |
DE2851065C2 (en) | ||
DE2325295A1 (en) | METHOD AND DEVICE FOR MANUFACTURING CONCRETE PIPES | |
DE3042254A1 (en) | CONVERSION DEVICE ON AGRICULTURAL ROLLER PRESSES | |
DE1154382B (en) | Device for depositing the finished bobbins ejected from winding machines | |
DE2418316A1 (en) | WINDING MACHINE FOR SHEET METAL STRAPS FOR THE FORMATION OF COILS | |
AT408195B (en) | DRAINAGE DEVICE | |
DE1611846A1 (en) | Machine for tying binding material, especially bundled rolling mill products | |
EP0668228A2 (en) | Installation for producing a web splice | |
EP0481398A1 (en) | Wrapping device for bales in a baler press | |
DE2058378B1 (en) | Device for the rosette-shaped laying of strand-shaped goods in containers | |
DE2502213A1 (en) | DEVICE FOR MECHANICAL PULLING OF CABLES | |
DE2615252A1 (en) | Strip material coiling machine - has core bearing housings coupled to pneumatic ram and movable independently of each other under gravity | |
AT18888B (en) | Machine for the production of wire fences with braided posts. | |
DE1434514C (en) | Device for wrapping concrete containers with wire | |
DE236110C (en) | ||
DE19907472C2 (en) | Device for collecting elongated rolling mill products | |
DE1511826A1 (en) | Packing device for rod-shaped rolling stock | |
DE2058378C (en) | Device for the rosette-shaped laying of string-shaped material in containers | |
DE1708519C3 (en) | Continuously working rake cleaner for rakes in hydraulic engineering systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT DE IT |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 19990915 |
|
AKX | Designation fees paid |
Free format text: AT DE IT |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: V & M DEUTSCHLAND GMBH |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT DE IT |
|
REF | Corresponds to: |
Ref document number: 59907589 Country of ref document: DE Date of ref document: 20031211 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040312 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20040806 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050312 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20180219 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59907589 Country of ref document: DE |