WO2007079603A1 - Fördervorrichtung mit schubelement - Google Patents
Fördervorrichtung mit schubelement Download PDFInfo
- Publication number
- WO2007079603A1 WO2007079603A1 PCT/CH2007/000009 CH2007000009W WO2007079603A1 WO 2007079603 A1 WO2007079603 A1 WO 2007079603A1 CH 2007000009 W CH2007000009 W CH 2007000009W WO 2007079603 A1 WO2007079603 A1 WO 2007079603A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- elements
- axis
- conveying device
- thrust
- conveying
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/28—Conveyors with a load-conveying surface formed by a single flat belt, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
- B65G35/08—Mechanical conveyors not otherwise provided for comprising trains of unconnected load-carriers, e.g. belt sections, movable in a path, e.g. a closed path, adapted to contact each other and to be propelled by means arranged to engage each load-carrier in turn
Definitions
- the invention relates to the field of conveyor technology and in particular to a conveying device with push elements according to the preamble of claim 1.
- a conveyor system which promotes rigid slats with intermediate compressive elements pushing and pulling.
- the compressible elements are biased in the conveying direction, ie partially compressed, and can be guided around curves without gaps in the conveying surface arise.
- the slats have laterally protruding Teeth on, so that they can be driven by correspondingly shaped teeth of a drive means.
- a quick and easy to use transport aid which has a plurality of pairs of rotatable about an axis roller pairs.
- the axles are connected in the middle by a flexible band. At the ends, the axles each have wheels with a larger one
- the transport aid can be in any
- rollers In WO 2005/113 391 and WO 2005/113392 no conveyor systems, but rolling bearings are disclosed. In these are for receiving high load forces rotating rollers before. These rollers run around an oval roller body and are spaced from each other by running bodies. The rollers roll as on a conventional rolling bearing on the one hand on the roller body and on the other hand on a counter-body, and thus absorb a load force between the roller body and the counter body.
- each of the pusher elements in each case has at least one roller element and at least one spacer body, wherein the at least one spacer body is designed for spacing pusher elements which follow one another in the conveyor device.
- successive thrust elements extend in the conveying direction from a first end to a second end, and the thrust elements are movably mounted in the region of the first end by the at least one roller element with respect to a conveyor track. In the region of the second end, the thrust elements are each supported on a subsequent thrust element. There are successive thrust elements with respect to each other only on pressure but not on train loadable.
- the pushers are therefore not coupled together, and can only transmit thrust.
- the pushers are loose against each other and, as long as they are not pushed against each other, can move away from each other. This makes it possible to manufacture and provide the pushers individually.
- Push elements individually filled in a conveyor track It is not necessary to tune a length of a belt or a chain exactly to the length of the conveyor track. For example, just as many pusher elements are filled as possible. In this case, when all other pushers are pushed against each other, normally a gap between two pushers remain.
- Conveyor can be designed so that this gap is in an area where it does not bother.
- the pushers have roller elements, which reduces the force necessary to drive a series of pushers.
- a thrust element is not at both ends by, for example, rollers, which are yes part of the thrust element, mounted directly opposite the conveyor track, but only at one end.
- the pushing element is mounted indirectly via an adjacent (preceding or following) pushing element with respect to the conveying path.
- the pushers are mounted only at one end, the pushers support each other, the rolling resistance is compared to multi-axis
- the drive can act on the roller elements and / or on the distancing bodies and / or on carrier elements of the pusher elements. These are formed in preferred embodiments of the invention with cams or drivers.
- the one or more roller elements with respect to the at least one distancing body are rotatable about exactly one common geometric axis.
- a "common geometric axis" means that the roller elements are rotatable about the same axis of rotation in the geometric sense.
- This axis of rotation may be formed by separate physical axle elements which are aligned with each other, or by a common physical axis or a common shaft.
- Each of the pusher elements thus has only one axis about which rotate its roller elements, and vice versa so also the pusher element about this axis with respect to the roller elements is rotatable.
- the roller elements have more than one geometric axis: Preferably, respectively two rollers with parallel axes arranged at the first end of a thrust element and are spaced apart in the direction perpendicular to the Achsrichtüng.
- the two rollers preferably rotate substantially in the same
- the rollers run in a conveyor track, which encloses the push elements with the rollers and is supported rollingly at the first end. Again, these are the
- Thrust elements at the second end in each case positively against a first end of an adjacent thrust element pushed.
- the distancing body on thrust transfer surfaces which are formed as a segment of a cylindrical surface or spherical surface, wherein the cylinder axis coincides with the axis, respectively, the ball center lies on the axis of the respective thrust element.
- the pusher elements each have a carrier element for conveying objects.
- a conveyor device for conveying objects can be created, wherein the objects are placed, for example, on a flat surface of the support elements.
- the carrier elements of successive pushers are formed corresponding to each other and move when moving the pushers about a curve, the carrier elements to each other sliding, wherein load surfaces of the carrier elements together form a surface for conveying objects.
- Such a conveying surface is similar to a conveyor belt, but with much higher load capacity, without sagging and without the support rollers being felt by the belt.
- the carrier elements comprise means for temporarily holding objects, for example grippers.
- the pusher elements are driven by a drive wheel and drive in turn a driven wheel. Between these wheels, a conveyor track of the pushers may have a substantially arbitrary course. It can thus be realized as a transmission for transmitting high forces with a free choice of the position of the axes of the drive and output. Further preferred embodiments emerge from the dependent claims.
- FIG. 1 - 3 different views of a pusher according to a first
- Figure 4 shows a series of pushers of Figures 1-3 in one
- FIG. 6 shows a cross section through this conveying device
- Figure 7 shows two thrust elements in a further embodiment of the
- FIG. 15 shows a part of a conveying device with a pusher element with one
- FIGS 1-3 show various views of a pusher element 2 according to a first embodiment of the invention.
- the push element 2 has a carrier element 6, two rollers 3 and two Distanz michmaschines 1969 4.
- the support member 6 Viewed in the conveying direction, the support member 6 is arranged in the middle of the thrust element 2, and left and right of the support member 6 each have a roller 3 and a Distanz michsmaschine 4 to a Axis 5 rotatably arranged.
- the rollers 3 are completely and continuously rotatable about the axis 5.
- the Distanzianss redesign 4 are at least as far as rotatable about the axis 5 that the Distanzianss 1969 4 when driving around a deflecting wheel or drive wheel 8 remain in contact with each other.
- this embodiment is not suitable exclusively for webs whose axes of curvature are parallel to the axes 5.
- the spacer body 4 are elongated, extend in the conveying direction and have thrust transfer surfaces 12 which are formed as a segment of a cylindrical surface, wherein the cylinder axis coincides with the axis 5.
- the carrier element 6 has a first contact surface 14, which is formed as a segment of a cylindrical surface, wherein the cylinder axis likewise coincides with the axis 5.
- the cylinder radius at the thrust transfer surfaces 12 is slightly larger than at the first contact surface 14.
- the support member 6 has a second contact surface 15 which is opposite to the first contact surface 14 with respect to the axis 5 and is formed as a negative of the first contact surface 14.
- the force between the thrust elements 2 is thus transmitted via the slightly larger distancing body 4.
- Successive support members 6 easily contact the corresponding (positively / negatively) shaped cylindrical surfaces and support each other as long as the pushers 2 are abutted against each other.
- the load surfaces 16 receive a load of conveyed objects and guide them via the axis 5 and the rollers 3 on the guide body 10. Driving forces and load forces are thus transmitted via separate elements.
- FIG. 4 shows a series of pusher elements 2 of FIGS. 1-3 in a conveyor device 1.
- the pusher elements 2 are guided via a deflecting wheel, which can also act as a drive wheel 8 or a driven wheel.
- the axis of the drive wheel 8 runs parallel to the axes 5 of the pushers 2.
- the Distanzianss redesign 4 rotate about the axes 5 against each other and roll with the thrust transfer surfaces 12 from each other, wherein the distance between the axes 5 equal remains. Furthermore, also glide
- Carrier elements 6 at their contact surfaces 14, 15 against each other, so that no gap between the support elements 6 occurs.
- Figure 5 shows the engagement of drive 8 and rollers 3 in this embodiment.
- the size of the distancing body 4 and support elements 6 and the spacing of recesses 9 in the drive wheel 8 are matched to one another such that the rollers 3 each come to rest in the suitably shaped recesses 9.
- the pushers 2 are pushed further and through the conveyor 1.
- FIG. 6 shows a cross-section through this conveying device 1.
- a conveying track 7 can also be seen here as a circumferential groove in the guide body 10, in which conveying track 7 the rollers 3 run.
- the spacer body 4 are guided between guide surfaces 13 in the conveyor track 7, which limit the rotation of the spacer 4 with respect to the axes 5.
- the drive wheel 8 has two parallel slides, which engage the rollers 3 on both sides of the pushers 2.
- the first contact surface 14 and the second contact surface 15 are curved in two directions.
- they each form a section of a spherical surface, or a surface of a torus or a spatial ellipsoid.
- the support elements 6 can rotate about two axes against each other. Depending on the axis or axes, the mutual rotation takes place, one or the other form to choose. It can not always be guaranteed a permanent perfect fit of the two surfaces, but under certain circumstances only for small movements a sufficiently accurate fit. In this case, a smooth transition without gap is to be ensured, in particular at the transitions between successive load surfaces 16.
- the support member 6 may also consist of several individual parts. These form in their entirety a broken or multi-part first contact surface 14, second contact surface 15 and load surface 16. It is also possible to accommodate higher load forces to arrange several webs according to the figure 6 side by side.
- FIG. 7 shows two push elements 2 in a further embodiment of the invention.
- the pusher elements 2 Viewed in the conveying direction, the pusher elements 2 have a single distancing body 4 in the center of the pusher element 2, and a respective roller 3, which is arranged rotatable about the axis 5, to the left and right of the distancing body 4.
- the Distanzianss stresses 4 are elongated and have thrust transfer surfaces 12, one of which are each formed as a segment of a spherical surface, wherein the ball center is located on the axis 5.
- the other thrust transfer surfaces 12 are located away from the axis 5 and formed as spherical shells with the same radius.
- this embodiment is not exclusively suitable for tracks whose axes of curvature are parallel and / or perpendicular to the axes 5.
- the rollers 3 may be mounted individually on the axle 5, or be attached to a common shaft which passes through the distancing body 4.
- the rollers 3 each have a flange, that is, a section with a larger radius and with an oblique edge 17 for lateral guidance.
- the rollers 3 can be pushed around a curve similar to a railroad whose axis of curvature is perpendicular to the axes 5 of the pushers 2.
- a wheel flange on the rollers and the Distanz ists stresses 4 and / or the guide body 10 may have means for lateral guidance, such as grooves or protruding elements.
- the rollers may also have grooves and / or cambered for lateral guidance, i. be barrel-shaped.
- FIGS. 8-10 show various views and sections of a gearbox with the pusher elements 2 of FIG. 7.
- the conveying device 1 does not act to convey other objects, but rather to convey the pusher elements 2 themselves around a circulating conveyor track 7, and to transmit power via them Thrust elements 2.
- one of the deflection wheels is used as the drive wheel 8 and the other as the output gear 18.
- the drive / output function is also reversible.
- drive wheel 8 and output gear 18 have different radii.
- Figure 8 shows a side view
- Figure 9 shows a cross section in the region of a drive wheel 8 or output gear 18
- Figure 10 is a cross section in the intermediate region.
- a wall of the conveyor track 7 acts as a guide surface 13: If a gap arises between two pushers 2, the Distanzianss redesign 4 can only turn away so far until the free end, that is the end remote from the axis 5, at the guide surface 13 is present. When the gap is closed later, the thrust transfer surface 12 of the subsequent pushing element 2 pushes the distancing body 4 back into the middle position, as is normal in the pushing force transmission.
- Figures 11-14 show different views and sections of another transmission.
- the operating principle is the same as in the embodiment according to FIGS. 8-10, but here a guide about two different axes of curvature is illustrated.
- the axes of drive wheel 8 and output gear 18 are therefore not parallel to each other.
- Figure 11 shows a side view of the transmission
- Figure 12 is a partial plan view
- Figure 13 shows a cross section in the region of a Umlenkoder driven wheel 18
- Figure 14 is a cross section in the intermediate region.
- such a transmission can be realized with pushing elements 2 pushing elements 2 without rollers 3, wherein the drive wheel 8 and output gear 18 engage the push elements themselves.
- FIG. 15 shows a part of a conveyor device 1 with a push element 2 with a carrier element 6.
- the carrier element 6 is fastened to the spacer body 4 or formed integrally therewith.
- the guide body 10 has a circumferential slot through which the carrier element 6 extends outwards.
- the conveyor track 7 is curved only about an axis perpendicular to the axes 5.
- the conveyor track 7 can also have any spatial curvatures in all directions and twists or torsions.
- the spacer body 4 have a cylindrical thrust transfer surface 12, whose cylinder axis is parallel to the axes of curvature, and the support elements 6 have first contact surfaces 14, which are also cylindrical with the cylinder axis parallel to the axes of curvature.
- Carrier element 13 guide surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Chain Conveyers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Die Bonding (AREA)
- Advancing Webs (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Pusher Or Impeller Conveyors (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/160,697 US7857124B2 (en) | 2006-01-13 | 2007-01-08 | Conveying apparatus having a thrust element |
JP2008549737A JP5256046B2 (ja) | 2006-01-13 | 2007-01-08 | 推力要素を有する運搬装置 |
DE502007003842T DE502007003842D1 (de) | 2006-01-13 | 2007-01-08 | Fördervorrichtung mit schubelement |
PL07700107T PL1973818T3 (pl) | 2006-01-13 | 2007-01-08 | Urządzenie transportowe z elementem pchanym |
DK07700107.1T DK1973818T3 (da) | 2006-01-13 | 2007-01-08 | Transportindretning med skubbeelement |
CA002636385A CA2636385A1 (en) | 2006-01-13 | 2007-01-08 | Conveying apparatus having a thrust element |
AT07700107T ATE468289T1 (de) | 2006-01-13 | 2007-01-08 | Fördervorrichtung mit schubelement |
AU2007204545A AU2007204545B2 (en) | 2006-01-13 | 2007-01-08 | Conveying apparatus having a thrust element |
EP07700107A EP1973818B1 (de) | 2006-01-13 | 2007-01-08 | Fördervorrichtung mit schubelement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH56/06 | 2006-01-13 | ||
CH562006 | 2006-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007079603A1 true WO2007079603A1 (de) | 2007-07-19 |
Family
ID=36072243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2007/000009 WO2007079603A1 (de) | 2006-01-13 | 2007-01-08 | Fördervorrichtung mit schubelement |
Country Status (11)
Country | Link |
---|---|
US (1) | US7857124B2 (de) |
EP (2) | EP1973818B1 (de) |
JP (2) | JP5256046B2 (de) |
AT (1) | ATE468289T1 (de) |
AU (1) | AU2007204545B2 (de) |
CA (1) | CA2636385A1 (de) |
DE (1) | DE502007003842D1 (de) |
DK (2) | DK2110344T3 (de) |
ES (2) | ES2346582T3 (de) |
PL (2) | PL2110344T3 (de) |
WO (1) | WO2007079603A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2157036A1 (de) | 2008-08-18 | 2010-02-24 | Ammeraal Beltech Modular A/S | Drückgurt |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10752446B2 (en) * | 2015-09-25 | 2020-08-25 | Habasit Ag | Hybrid modular belt |
CN108725830A (zh) * | 2017-04-17 | 2018-11-02 | 攸县天帆电池制造有限公司 | 前上偏心力前平衡梁挂钩拖动机航母电磁飞轮蓄能弹射器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102153A (en) * | 1958-05-02 | 1963-08-27 | Metallgesellschaft Ag | Sintering apparatus |
EP0488296A1 (de) * | 1990-11-28 | 1992-06-03 | Hoppmann Corporation | Förderer mit sich berührenden Trägerelementen, die eine im wesentlichen flache Transportstrecke bilden |
DE20205069U1 (de) * | 2002-03-30 | 2003-05-08 | KRONES AG, 93073 Neutraubling | Transportvorrichtung für Stückgüter |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58144007A (ja) * | 1982-02-23 | 1983-08-27 | Imai Tekkosho:Kk | ブロツク搬送装置 |
JPH0242652Y2 (de) * | 1985-04-03 | 1990-11-14 | ||
JPH0624227U (ja) * | 1991-11-20 | 1994-03-29 | 東洋製罐株式会社 | ウイケット移送用ローラ |
DE19701579B4 (de) | 1996-12-13 | 2006-10-26 | Dbt Gmbh | Gliederkette für Kettenförderer, insbesondere Kettenkratzförderer für den Bergbaueinsatz |
US5791455A (en) * | 1996-12-16 | 1998-08-11 | Tekno, Inc. | High tension conveyor chain with rollers |
IT249695Y1 (it) * | 2000-01-13 | 2003-05-28 | Fata Automation | Impianto di trasporto con trasportatore dotato di rulli folli di appoggio di elementi di trasporto |
NL1022344C2 (nl) | 2003-01-10 | 2004-07-26 | Marinus Tieme Ilmer | Inrichting voor het verplaatsen van objecten over zowel een recht als een gebogen traject. |
US6896122B2 (en) * | 2003-06-20 | 2005-05-24 | Rapistan Systems Advertising Corp. | Chain conveyor and clip |
JP2005206327A (ja) * | 2004-01-23 | 2005-08-04 | Fuji Electric Systems Co Ltd | モールドコンベヤ |
CH703149B1 (de) | 2004-05-21 | 2011-11-30 | Wrh Walter Reist Holding Ag | Rollenantriebselement. |
AU2005245044B2 (en) | 2004-05-21 | 2011-02-03 | Wrh Walter Reist Holding Ag | Roller element |
US7523820B1 (en) * | 2008-02-22 | 2009-04-28 | Precision Motion Industries, Inc. | Rolling element chain |
-
2007
- 2007-01-08 JP JP2008549737A patent/JP5256046B2/ja not_active Expired - Fee Related
- 2007-01-08 EP EP07700107A patent/EP1973818B1/de not_active Not-in-force
- 2007-01-08 DK DK09008958.2T patent/DK2110344T3/da active
- 2007-01-08 DE DE502007003842T patent/DE502007003842D1/de active Active
- 2007-01-08 EP EP09008958A patent/EP2110344B1/de not_active Not-in-force
- 2007-01-08 AU AU2007204545A patent/AU2007204545B2/en not_active Ceased
- 2007-01-08 CA CA002636385A patent/CA2636385A1/en not_active Abandoned
- 2007-01-08 US US12/160,697 patent/US7857124B2/en not_active Expired - Fee Related
- 2007-01-08 WO PCT/CH2007/000009 patent/WO2007079603A1/de active Application Filing
- 2007-01-08 ES ES07700107T patent/ES2346582T3/es active Active
- 2007-01-08 PL PL09008958T patent/PL2110344T3/pl unknown
- 2007-01-08 ES ES09008958T patent/ES2392620T3/es active Active
- 2007-01-08 AT AT07700107T patent/ATE468289T1/de active
- 2007-01-08 DK DK07700107.1T patent/DK1973818T3/da active
- 2007-01-08 PL PL07700107T patent/PL1973818T3/pl unknown
-
2010
- 2010-01-05 JP JP2010000707A patent/JP5238728B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102153A (en) * | 1958-05-02 | 1963-08-27 | Metallgesellschaft Ag | Sintering apparatus |
EP0488296A1 (de) * | 1990-11-28 | 1992-06-03 | Hoppmann Corporation | Förderer mit sich berührenden Trägerelementen, die eine im wesentlichen flache Transportstrecke bilden |
DE20205069U1 (de) * | 2002-03-30 | 2003-05-08 | KRONES AG, 93073 Neutraubling | Transportvorrichtung für Stückgüter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2157036A1 (de) | 2008-08-18 | 2010-02-24 | Ammeraal Beltech Modular A/S | Drückgurt |
Also Published As
Publication number | Publication date |
---|---|
JP2010100434A (ja) | 2010-05-06 |
CA2636385A1 (en) | 2007-07-19 |
ES2346582T3 (es) | 2010-10-18 |
EP2110344B1 (de) | 2012-08-01 |
AU2007204545A1 (en) | 2007-07-19 |
ATE468289T1 (de) | 2010-06-15 |
AU2007204545B2 (en) | 2012-03-08 |
ES2392620T3 (es) | 2012-12-12 |
JP2009523111A (ja) | 2009-06-18 |
EP1973818A1 (de) | 2008-10-01 |
US20100163371A1 (en) | 2010-07-01 |
JP5256046B2 (ja) | 2013-08-07 |
PL1973818T3 (pl) | 2011-01-31 |
DK1973818T3 (da) | 2010-09-06 |
US7857124B2 (en) | 2010-12-28 |
DK2110344T3 (da) | 2012-11-05 |
DE502007003842D1 (de) | 2010-07-01 |
EP2110344A1 (de) | 2009-10-21 |
EP1973818B1 (de) | 2010-05-19 |
JP5238728B2 (ja) | 2013-07-17 |
PL2110344T3 (pl) | 2013-01-31 |
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