EP0347311B1 - Anlage zum Laden und/oder Entladen von Gegenständen in einen bzw. aus einem Container - Google Patents
Anlage zum Laden und/oder Entladen von Gegenständen in einen bzw. aus einem Container Download PDFInfo
- Publication number
- EP0347311B1 EP0347311B1 EP19890401651 EP89401651A EP0347311B1 EP 0347311 B1 EP0347311 B1 EP 0347311B1 EP 19890401651 EP19890401651 EP 19890401651 EP 89401651 A EP89401651 A EP 89401651A EP 0347311 B1 EP0347311 B1 EP 0347311B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- levers
- articulation
- plane
- group
- 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
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
- B65H67/065—Manipulators with gripping or holding means for transferring the packages from one station to another, e.g. from a conveyor to a creel trolley
-
- 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
Definitions
- the invention relates to an installation for loading and / or unloading articles in a container comprising vertical walls and an access opening situated at its upper part.
- the invention relates to an installation for loading and / or unloading articles and / or groups of articles which must be deposited in layers in said containers.
- the invention relates to an installation for handling articles and / or groups of articles of substantially cylindrical shape, of vertical axis, of high density but relatively soft such as filamentary textile products in coils.
- the process of engaging or extracting a unit comprises at least one operation which consists in bringing the underside of the gripping unit above the plane of the opening of said container.
- the space available in height is limited for example by an upper limit such as a fixed structure, a ceiling, etc.
- the space remaining between this limit and the top of the container can be very small compared to the useful height of the container, that is to say at the distance which separates its lower internal face from the plane of its opening.
- a result which the invention aims to obtain is an installation in which the gripping and lifting devices, while suitably ensuring their function, are sufficient for a height, available above the container, which is small compared to the useful height of the container.
- an installation 1 is seen for the loading and / or unloading of a unit 2 consisting of at least one article in a container 3 comprising vertical walls 30 and an opening 31 for access to its the top part.
- the plane 310 of the access opening 31 is opposite a limit 4 such as a fixed structure, a ceiling and in particular at a distance from this limit 4 which is lower in large proportions than the useful height of the container, that is to say the distance which separates its lower internal face 32 from the plane 310 from its opening.
- a limit 4 such as a fixed structure, a ceiling and in particular at a distance from this limit 4 which is lower in large proportions than the useful height of the container, that is to say the distance which separates its lower internal face 32 from the plane 310 from its opening.
- the articles 2 are substantially cylindrical, of vertical axis 20, of high density but relatively soft like filamentary textile products in reel.
- this gripping device therefore effectively encloses substantially cylindrical and soft articles.
- the drive member 631 is for example constituted by a flexible air cylinder.
- the levers of each group 612 each carry a cylindrical mandrel 614 of complementary section to the axial hole 21 of an article 2 and on the other hand these levers 61 are spaced from the median axis 62 of the group so that in their rest position they are able to simultaneously engage each in the axial hole of one of the articles of a gripping unit.
- the cylindrical mandrels 614 preferably have shapes such as grooves promoting anchoring in the articles.
- the levers of each group indifferently allow the gripping of a group of articles by exploiting their axial hole or of one or more articles whose volume fits between these levers at least in their position of rest.
- the gripping device 6 comprises a cylinder 64 centered on the median axis of each group 612 of levers 61 and this cylinder is also provided at its periphery with shapes 640 in order to strengthen the grip of the articles 2 supported on this cylinder 64 by means of the levers 61.
- the anchoring members 73 are carried by the support 60 integrated into the gripping device by means of means for adjusting the length of the strip stretched between its roller and its anchoring member.
- the load is thus displaced on a substantially vertical rectilinear trajectory without oscillation either in a vertical plane or in a horizontal plane.
- This type of lifting device guarantees perfect stability of the load despite its displacement by the transfer means 8.
- this lifting device has the advantage of having a very small overall height compared to the height travel that it allows.
- the transfer device 8 essentially consists of a column 80 of substantially vertical axis 800, anchored by its base 801 to a stable support 81 such as the ground and which carries at its top 802 by means of a means 82 for articulation and indexing around an axis 820 coincident with that 800 of the column, an arm 83 which extends in particular in a plane which may be close to the upper limit 4 of the room and carries at its free end 830 the lifting device 7 and this by means of a second means 84 for articulation and indexing around an axis 840 generally parallel to that 800 of the column.
- the arm of the transfer device consists of a simple beam.
- the arm 83 of the transfer device 8 consists of at least two parts 831, 832 hinged together around an axis 850 substantially parallel to that of articulation 820 of the arm 83 on the column 80 and this by means of at least one means 85 of articulation and indexing along the defined axis 850.
- the various means of articulation and indexing 82, 84, 85 which have just been mentioned, that is to say those interposed between the arm 83 and the column 80, between the arm 83 and the lifting device 7, between the parts 831, 832 constituting the arm, are controlled independently of each other.
- the means 82, 84, 85 mentioned will make it possible to have the free end 830 of the arm 83 describe a more or less complex trajectory and in any case adaptable to that required for the transfer of the gripping device to different stations 9, 10, 11, 12.
- the periphery 311 of the opening 31 of each container 3 and the support 60 of the gripping device 6 carry complementary means 35, 65 for anchoring in order to allow gripping of the container and each of said means anchor 65 is associated with a means 650 alternately controlling its retraction and its activation.
- the installation makes it possible to take an empty container at a fourth station 12 to bring it to station 10, filling is carried out.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Manipulator (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Claims (7)
wobei diese Anlage darüber hinaus insbesondere
wobei die Greifeinrichtung
daß die Betätigungseinrichtung (63) jeder Hebelgruppe im wesentlichen folgende Bestandteile aufweist:
daß die Hebel, wenn sie von ihrer Ruhestellung in ihre Arbeitsstellung übergehen, nicht nur eine Bewegung ihrer freien Enden (611) im Sinne einer Annäherung derselben aneinander, sondern auch eine Bewegung jedes Hebels längs einer zum Träger hochlaufenden Bahn induzieren.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8808554 | 1988-06-17 | ||
FR8808554A FR2632941B1 (fr) | 1988-06-17 | 1988-06-17 | Installation de chargement et/ou de dechargement d'articles dans un conteneur |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0347311A1 EP0347311A1 (de) | 1989-12-20 |
EP0347311B1 true EP0347311B1 (de) | 1991-12-27 |
Family
ID=9367717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890401651 Expired - Lifetime EP0347311B1 (de) | 1988-06-17 | 1989-06-14 | Anlage zum Laden und/oder Entladen von Gegenständen in einen bzw. aus einem Container |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0347311B1 (de) |
DE (1) | DE68900601D1 (de) |
ES (1) | ES2029123T3 (de) |
FR (1) | FR2632941B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5402355A (en) * | 1989-04-07 | 1995-03-28 | Schubert & Salzer Maschinenfabrik Ag | Process and device to convey bobbins or bobbin-like goods of the textile industry |
WO1990011956A2 (de) * | 1989-04-07 | 1990-10-18 | Schubert & Salzer Maschinenfabrik Aktiengesellschaft | Verfahren und vorrichtung zum transport von spulen oder spulenähnlichen gütern der textilindustrie |
DE4221052A1 (de) * | 1992-06-30 | 1994-01-05 | Focke & Co | Vorrichtung zum Handhaben von Bobinen aus Materialbahnen |
DE102011087045A1 (de) * | 2011-11-24 | 2013-05-29 | Krones Ag | Vorrichtung und Verfahren zur Handhabung von Gebinden |
CN103787194B (zh) * | 2014-03-06 | 2015-07-08 | 武汉汉利物料搬运机械有限公司 | 自动抓桶吊具 |
CN105417376B (zh) * | 2015-12-31 | 2017-10-20 | 苏州硕力重工有限公司 | 卸料装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2369727A (en) * | 1944-04-18 | 1945-02-20 | Albert R Falkner | Block transfer mechanism |
US2924484A (en) * | 1955-04-04 | 1960-02-09 | William A Tolsma | Drum grabs |
NL7011573A (en) * | 1970-05-27 | 1971-11-30 | Mechanical removal of spin cakes - eg viscose rayon - from centrifuge baskets | |
JPS599406B2 (ja) * | 1976-12-27 | 1984-03-02 | 帝人株式会社 | 箱状物に多数の巻糸体を搬入する方法 |
IT1201223B (it) * | 1985-02-01 | 1989-01-27 | Gualchierani & C Spa | Apparecchiatura per la formazione di strati di bobine di stoppino tessile,con foro al centro,su di un carrello e per sovrapporre detti strati in contenitori |
DE3630904A1 (de) * | 1985-09-14 | 1987-04-30 | Barmag Barmer Maschf | Verfahren und vorrichtung zum beladen von textilmaschinen mit vorlagespulen |
DE3604130A1 (de) * | 1986-02-10 | 1987-08-13 | Adolf Metz | Mechanische maurerhilfe |
DE3705731C1 (de) * | 1987-02-23 | 1988-02-04 | Zum Bau Und Betr Von Endlagern | Vorrichtung zur Aufnahme von Lasten in Hohlraeumen |
-
1988
- 1988-06-17 FR FR8808554A patent/FR2632941B1/fr not_active Expired - Fee Related
-
1989
- 1989-06-14 ES ES89401651T patent/ES2029123T3/es not_active Expired - Lifetime
- 1989-06-14 DE DE8989401651T patent/DE68900601D1/de not_active Expired - Fee Related
- 1989-06-14 EP EP19890401651 patent/EP0347311B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2632941B1 (fr) | 1990-09-21 |
EP0347311A1 (de) | 1989-12-20 |
FR2632941A1 (fr) | 1989-12-22 |
ES2029123T3 (es) | 1992-07-16 |
DE68900601D1 (de) | 1992-02-06 |
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