EP1123881B1 - Dispositif de stockage, de manutention et de transport de pièces lors d'un traitement de surface - Google Patents

Dispositif de stockage, de manutention et de transport de pièces lors d'un traitement de surface Download PDF

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Publication number
EP1123881B1
EP1123881B1 EP00124492A EP00124492A EP1123881B1 EP 1123881 B1 EP1123881 B1 EP 1123881B1 EP 00124492 A EP00124492 A EP 00124492A EP 00124492 A EP00124492 A EP 00124492A EP 1123881 B1 EP1123881 B1 EP 1123881B1
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EP
European Patent Office
Prior art keywords
lateral
crosshead
frame
hooks
hook
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
Application number
EP00124492A
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German (de)
English (en)
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EP1123881A3 (fr
EP1123881A2 (fr
Inventor
Raimund Dr.-Ing. Reisacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Reisacher Winzerbedarf GmbH
Original Assignee
Reisacher Raimund Dr-Ing
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Publication date
Priority claimed from DE20001326U external-priority patent/DE20001326U1/de
Priority claimed from DE20003609U external-priority patent/DE20003609U1/de
Priority claimed from DE20014015U external-priority patent/DE20014015U1/de
Application filed by Reisacher Raimund Dr-Ing filed Critical Reisacher Raimund Dr-Ing
Publication of EP1123881A2 publication Critical patent/EP1123881A2/fr
Publication of EP1123881A3 publication Critical patent/EP1123881A3/fr
Application granted granted Critical
Publication of EP1123881B1 publication Critical patent/EP1123881B1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0032—Apparatus specially adapted for batch coating of substrate
    • C23C2/00322—Details of mechanisms for immersing or removing substrate from molten liquid bath, e.g. basket or lifting mechanism

Definitions

  • the invention relates to an apparatus and a method for the storage, handling and transport of components for surface finishing, e.g. in the immersion bath during hot dip galvanizing, during painting or powder coating, the components are mounted on a frame.
  • racks for manual immersion of objects to be coated in immersion baths which have a frame with a plurality of transversely extending transverse members, on each of which a plurality of adjacent hooks is arranged, to which be suspended to be coated components.
  • racks are provided with spacers, which are supported on the cross members in the lower and upper region of the racks, and prevent the direct attachment of the components of two adjacent racks.
  • the invention is based on the object that an initial loading of the system and final removal from the system by simple means manually or automatically, horizontally or can be done vertically and in this case the components to be treated are automatically locked in the system.
  • the system according to the invention allows horizontal or vertical loading and unloading of products, it can be compressed for transport and for Tauchbadveredelung on typical Bad- or container sizes and is self-locking.
  • the locking of the profiles is mainly used for transport safety, for example in truck containers, the oblique pulling and securing during galvanizing.
  • galvanizing the steel threatens to swim up in the zinc bath and to break out of the hook.
  • the system allows good accessibility from above for a hot dip galvanizing, it can be singled for quality control or painting easy, it is manipulated with a crane or forklift and it can be stored in passable pallet racking or in containers in several levels one above the other, with the suspended components can be pulled diagonally.
  • the products For transport, for reloading or for a dip refining, the products can be portioned in large numbers in a high packing density and securely locked. Long and heavy or delicate products can be pulled at an angle and do not need to swing freely.
  • the system For hot-dip galvanizing, the system is accessible from above through scrapers.
  • the components For painting or powder coating, the components are easy to separate automatically, so that the components are then freely accessible laterally.
  • the surfaces and masses of the system, which are directly involved in the refining process, are low and may need to be well protected.
  • the hook system is easy to procure and may be made of high quality materials such as titanium or stainless steel and is well suited for automatic cleaning.
  • the cross-beam has a large distance to the bath surface or to the refining process.
  • the receiving and functional surfaces of the system allow easy loading and unloading of the trusses with crane systems, stackers and machines. Furthermore, these allow a simple transport on transport chains, a Stauschn, a separation, a rotation about the longitudinal axis and a rotation about the vertical axis.
  • the trusses can be stored in passable pallet racks.
  • the system is flexible and, with one embodiment of the hook system, accommodates various profile lengths, widths and depths. It is suitable for profiles, pipes and solid material.
  • Fig. 1 shows a first embodiment for the formation of a frame 1, can be supplied to the individual components suspended a refining process.
  • the frame consists essentially of two parallelepipedal side blocks 6, on which lateral struts 7 are arranged, which are directed vertically downwards in the starting position, the ends of these lateral struts 7 being connected by means of a transverse shaft 8.
  • At this cross-shaft 8 at intervals hooks 4, 5 are attached to which then individual components are mounted.
  • the dot-dash line indicates the level 27 of a finishing bath through which the frame 1 is towed.
  • grooves 10 are provided on the side blocks 6 on the inside. This embodiment is particularly intended for lightweight components, since the support frame of the frame 1 has no particularly high stability.
  • the stability is improved insofar as the two side blocks 6 are connected by means of a crossbeam 9, the lateral braces 7 being fastened to the crossbeam 9.
  • the embodiment of the frame 1 shown in FIGS. 3 to 5 is further reinforced by being arranged between the cross-member 9 and the transverse shaft 8 between each hook 4, 5 a strut 11 is arranged.
  • pins 14 Seen in or against the towing direction 6 pins 14 are attached to the side blocks, which have a conical tip with a paragraph 17. These pins 14 engage in a storage promotion in receiving holes 16 of the following frame 1, as shown in Fig. 6.
  • the crossbeam can also be advantageously designed as a solid shaft or as a tube in this regard.
  • the total length Lt of the traverse 9 is preferably 800 mm or 1200 mm or 2400 mm.
  • Rq the distance of the struts 11 and designated Ht the height of the traverse 9.
  • the width of the traverse Bt, Bb is the width and Lb the length of the side block marked.
  • Hb is the height of the page block.
  • the individual hooks 4, 5 are arranged directly at the end of the struts 11 and the individual struts 11 are fixed to the transverse shaft 8.
  • This embodiment is very stable, with no torque being transmitted to the transverse shaft 8.
  • lateral struts 11 are directed outwards, and optionally below or above the bath level 27, lateral projecting camshaft 37 attached, which can be performed on a curved path or casserole elements, so that the angle of inclination of the traverse can be adjusted about the longitudinal axis.
  • the hooks 4, 5 have no transverse shaft 8.
  • This embodiment of the frame 1 is e.g. suitable for flat profiles.
  • Fig. 9 shows the arrangement of a thin-walled U-profile as a component 2 with the rear wall 39 in the hook 4 hanging, wherein the hook 4 has a shortened leg 12.
  • the struts 11 of the support shaft of two successive racks 1 are offset and the longitudinal grid spacing Rt is selected according to the leg length of the profile.
  • the transverse grid spacing Rh results from the profile width plus the game.
  • both a positive and a negative swing angle A is possible.
  • the embodiment is also suitable for open and closed profiles, but not for flat material. With an approximately horizontal end of hook also solid material can be processed.
  • the Einhticianungstician 13 on the profile 2 is lowered, wherein in the accumulation promotion (Fig. 10), the profile 2 is supported on the transverse shaft 8.
  • FIGS. 11 and 12 differs from the previously described embodiment in that only a positive pivoting angle A of the profile 2 is possible and this embodiment can only be used for open profiles, eg U-profiles, angle profiles and the like. With S the release play of the hinged product 2 is marked on the hook 4 until the next stop.
  • FIG. 13 and 14 another hook shape is shown, wherein a transverse shaft 8 is not provided for connecting the individual hooks.
  • the hooks 5 have an enlarged length of the leg 12, which extends beyond the strut 11 of the subsequent frame 1.
  • This embodiment is suitable, for example, for thin-walled U-profile as a component 3 with a rear wall 39, wherein the component 3 is mounted at a high hooking point 13 on the hook 5.
  • the longitudinal grid spacing Rt is selected according to the leg length of the profile 3.
  • the transverse grid spacing results from the profile width and the game. In this embodiment, a positive and, to a certain extent, a negative swivel angle A is possible.
  • This embodiment is also suitable for flat material.
  • the component 3 is prevented by the relevant strut 11 of the following frame from falling out.
  • Figures 15 to 17 show an embodiment of the frame in which the side block 6 is provided with a pointing in or against the conveying direction pin 14 having a conical tip 17 with paragraph. Furthermore, located in the side block 6 with the pin 14 in alignment with a receiving bore 16 into which the pin of an adjacent frame can engage. Furthermore, the lower surface of the side blocks 6 is suitable as a wide outer surface 26 for a two-lane chain conveyor system.
  • Figures 18 and 19 show two adjacent racks 1, which are spaced by means of a spacer sleeve 19, which may be slotted or closed.
  • the side block 6 has a rectangular passage in which a narrow rectangular pin 15 is mounted.
  • This consisting of flat iron pin 15 has at its top 20 a fuse strip 21.
  • U-shaped spacersstreklemmend pluggable Figures 23 and 24
  • clamping pin 28 at its opening.
  • Ld the length of the spacer 22 is designated.
  • a torque support 23 is achieved over a large side block height Hb.
  • the side blocks 6 are provided with outboard shaft members 29 for rotation about the traverse longitudinal axis.
  • a further embodiment of such a torque support 24 results in the embodiment of Figures 27 and 28, wherein the outer struts 7 have a protruding nose 25 at hook height.
  • FIG. 29 The embodiment of a side block 6 shown in FIG. 29 essentially consists of two L-shaped supports 32, the horizontal legs 42 of these supports 32 projecting laterally.
  • the upper support 32 thus forms laterally inside a receiving groove 10, in which the pliers of an inner hook 31 can engage.
  • the interior of the side block 6 forms a forklift pocket 33.
  • a side shaft with collar 35 is attached to the outside of the pivoting of the frame about the cross-beam 9.
  • the cross-beam 9 can also be designed as a solid shaft or tube, whereby side shafts 29 and side shafts with Federal 35 omitted.
  • a sidebar 41 is attached to the leg 42 outboard, on this side paragraph a side shelf is created in the clamping elements, such as ropes, chains, wires and rods for lashing the first can be loaded with the last traverse.
  • the upper surface 40 of the side block 6 may be configured as a custom surface, such as the attachment of holes, threads, eyelets, pockets or the like.
  • the jam-promoted trusses can be secured in the gripper by inserting separate empty racks at the beginning and at the end of the jam section, which have, for example, a widened horizontal leg 42 and preferably jam with the gripper 31. This effect can be further improved for example by a toothing in the clamping surfaces.
  • FIG. 30 shows a traverse 9, which is received with an adapter plate 43 for a stacker with stapler pocket 44.
  • the adapter plate 43 can be retracted frontally into the receiving groove 10 of the trusses.
  • FIGS. 31 to 36 show the particular advantages in handling with a hook system, for example, according to the figures 3 to 5 based on U-profiles.
  • the hook system for receiving a profile row with the hook tips is positioned directly under the receiving holes.
  • FIGS. 33 and 34 show how, by means of a simple vertical movement, the U-profile 2, 3 can securely hang and can be brought into the vertical.
  • a towing of the U-profile 2, 3 is shown, wherein the traverse 9 is received mosbeweglieh on the upper side shaft 29. Due to the tilting of the traverse 9, the U-profile 2, 3 is held securely and can be slid horizontally. In the stored tension-free state of the hooks 4, 5 can be unscrewed from the profile 2, 3.
  • U-profiles 2, 3 are nested in one another, then dragging and horizontal laying down of the U-profile 2, 3 with the rear wall 39 upwards makes sense.
  • the traverse 9 is rotated before the towing process by 180 ° about the vertical axis.
  • Fig. 36 shows this towing process. Due to the geometry of the profile 2, 3 is securely blocked between hook 4, 5 and transverse shaft 8 and can not fall out, the tilted cross member 9 keeps the hooks 4, 5 always under tension. The hook can be unscrewed when the component 2, 3 rests.
  • the side blocks can be arranged, for example, inclined inwards or outwards so that sprayed or condensed bath liquid can drain in a defined manner;
  • venting and drainage holes can be installed.
  • a sealing element 36 is arranged below the cross-beam 9, with the cross-pieces 9 sealingly engaging with the sealing elements 36 in the event of accumulation of accumulation.
  • the seal can be done with simple sheets, labyrinths, with sealing lips and the like.
  • the Principlesfom of the device shown in Figures 39 to 42 has on both sides of a side block which is formed in cross-section Z-shaped.
  • This Z-shape consists of a vertical leg 52, an upper inboard horizontal leg 59 and an outwardly directed lower horizontal leg 60. Inside the vertical leg 52, the cross-beam 9 is attached. Furthermore, 60 pins 48 are arranged offset on the horizontal leg, wherein in the jam-conveyed state (Fig. 42) these pins 48 receive the torque.
  • a lashing for the jam-promoted state is carried out by a separate element that holds the individual racks 1 in a suitable manner. This can be done with the help of rods, wires, chains, ropes and the like.
  • the side block 6 is L-shaped and has a downwardly directed vertical leg 55 and an upper inboard horizontal leg 56. At the bottom of the vertical leg 55 is the crossbar 9 fastened and furthermore a transverse pin 47 is arranged at a distance from the vertical leg 55 between the horizontal leg 56 and cross-beam 9.
  • a safety shaft 46 can be plugged, which is pushed through in the conveying direction 53 for the stowed conveyed state adjacent frames 1 (Fig.46), to secure the shaft 56, this a head 51 and an end plate 49 with Locking pin 50 has.
  • the safety shaft 46 serves as a torque arm, as lashing element and secures the individual racks against unintentional release.
  • Figures 47 to 49 show a further variant for the formation of the side block on such a frame, wherein the side block 6 "'has a round tube 57 on which a horizontally extending flat iron 58 is welded .
  • the cross-beam 9 is fixed to the inside of the round tube 57
  • the securing shaft 46 runs through the bore of the round tube 57.
  • the round tube 57 can be provided with drainage bores and the flat iron 58 can also be dispensed with if an external gripper is used for receiving.
  • FIG. 50 shows the side blocks 6 '"in the jam-conveyed state, wherein a screw connection can also be selected as a modification of the safety shaft shown in FIG.
  • the embodiment of the device shown in Figures 52 to 55 has on both sides of a side block which is formed in cross-section Z-shaped.
  • This Z-shape consists of a vertical leg 52, an upper inboard horizontal leg 59 and an outboard lower horizontal Leg 60. Inside the vertical leg 52, the cross-beam 9 is fixed.
  • On the upper horizontal leg 59 includes in the opposite direction to an arm 61 which is laterally directed away from the side block 6 ', wherein at its end a vertical locking pin 62 is mounted.
  • a vertically aligned sleeve 63 is arranged at the lower horizontal leg 60 of the side block 6 '.
  • FIGS 56 to 59 is located near the lower end of the lateral struts 7 another arranged on an arm 64 pin 65, wherein on the strut 7 laterally a perforated plate 66 is arranged in stowed frames 1 of the locking pin 65 a Frame engages in the perforated disc 66 of a subsequent or preceding frame (Fig. 59).
  • the arm 61 'on the vertical leg 52 of the side block 6' is arranged and the vertical plug pin 62 'shortened.
  • a correspondingly shortened sleeve 63' is arranged.
  • the locking thus takes place both in the region of the side blocks 6 'and in the region of the transverse shaft 8.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Feeding Of Workpieces (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Coating With Molten Metal (AREA)
  • Pallets (AREA)

Claims (42)

  1. Dispositif de stockage, de manutention et de transport de pièces pour un traitement de surface, par exemple par immersion, lors de la galvanisation à chaud, du vernissage ou du dépôt de poudre, les pièces étant accrochées à un châssis, caractérisé en ce que le châssis (1) présente des blocs latéraux (6) sur lesquels sont disposés des renforts latéraux (7) qui sont reliés à leur extrémité au moyen d'un arbre transversal (8) sur lequel sont fixés des crochets (4, 5), et que les pièces (2, 3) suspendues aux crochets (4, 5) sont verrouillées lors d'un transport à accumulation par l'arbre transversal (8) s'étendant au voisinage du sommet inférieur (30) des crochets (4, 5) d'un châssis (1) suivant ou précédent dans la direction de transport.
  2. Dispositif suivant la revendication 1, caractérisé en ce que les blocs latéraux (6) sont reliés au moyen d'une traverse transversale (9) et les renforts (7) sont fixés sur la traverse transversale (9).
  3. Dispositif de stockage, de manutention et de transport de pièces pour un traitement de surface, par exemple par immersion, lors de la galvanisation à chaud, du vernissage ou du dépôt de poudre, les pièces étant accrochées à un châssis, caractérisé en ce que le châssis (1) présente des blocs latéraux (6) qui sont reliés au moyen d'une traverse transversale (9), un entretoisement par des renforts (11) étant disposé entre chaque crochet (4, 5) et la traverse transversale (9) et les crochets (4, 5) étant disposés aux extrémités des renforts (11) de telle sorte que les pointes des crochets (4, 5) touchent ou chevauchent les dos de crochets ou branches (12) du châssis suivant (1), et les pièces (2, 3) suspendues aux crochets (4, 5) sont verrouillées lors d'un transport à accumulation sur le crochet (4, 5) par un châssis (1) suivant ou précédent dans la direction de transport.
  4. Dispositif suivant l'une des revendications précédentes, caractérisé en ce que lors d'un transport à accumulation les châssis (1) sont amarrés pour leur blocage avec des tiges, fils, chaînes ou câbles ou peuvent être verrouillés au moyen de broches ou de crochets.
  5. Dispositif suivant les revendications 1 à 4, caractérisé en ce que des gorges de réception (10), en particulier intérieures, sont prévues sur les blocs latéraux (6) pour des griffes.
  6. Dispositif suivant les revendications 2 à 5, caractérisé en ce que des éléments d'arbre (29) sont prévus sur les blocs latéraux (6) pour la rotation de la traverse transversale (9) autour de son axe longitudinal.
  7. Dispositif suivant les revendications 2 à 6, caractérisé en ce que des éléments fonctionnels sont montés sur les blocs latéraux (6) pour reconnaître l'orientation de la traverse transversale (9) ou des crochets (4, 5).
  8. Dispositif suivant la revendication 2, caractérisé en ce qu'un entretoisement par des renforts (11) est disposé entre chaque crochet (4, 5) et la traverse transversale (9).
  9. Dispositif suivant la revendication 8, caractérisé en ce que les crochets (4, 5) sont disposés dans la zone des renforts (11).
  10. Dispositif suivant la revendication 8, caractérisé en ce que les crochets (4, 5) sont disposés aux extrémités des renforts (11).
  11. Dispositif suivant les revendications 1 à 10, caractérisé en ce que la longueur des branches (12) des crochets (4, 5) est adaptée au point d'accrochage (13) sur la pièce (2, 3).
  12. Dispositif suivant la revendication 1, caractérisé en ce que le crochet (4, 5) est fixé librement sous forme de bout de crochet sur l'arbre transversal (8) au voisinage du sommet inférieur du crochet (4, 5).
  13. Dispositif suivant les revendications 1 à 12, caractérisé en ce que le crochet (4, 5) est fixé sous forme de bout de crochet court sur l'arbre transversal (8).
  14. Dispositif suivant les revendications 1 à 13, caractérisé en ce que des broches (14, 15) ainsi que des trous de réception (16) sont prévus sur les blocs latéraux (6) pour le centrage de châssis (1) voisins.
  15. Dispositif suivant la revendication 14, caractérisé en ce que les broches (14) sont cylindriques et présentent une pointe conique (17) avec un épaulement (18).
  16. Dispositif suivant la revendication 15, caractérisé en ce qu'une douille d'écartement (19) fendue ou fermée peut être emmanchée sur la broche (14).
  17. Dispositif suivant la revendication 14, caractérisé en ce que les broches (15) sont réalisés en forme de plaque et présentent une baguette de blocage (21) sur la pointe (20).
  18. Dispositif suivant la revendication 17, caractérisé en ce qu'une plaque d'écartement en U (22) peut être emmanchée sur la broche (15).
  19. Dispositif suivant l'une des revendications 1 à 18, caractérisé en ce que le bloc latéral (6) présente un bras de réaction (23, 24).
  20. Dispositif suivant la revendication 1, caractérisé en ce que les extrémités des renforts latéraux (7) présentent des ergots en saillie (25) en tant que bras de réaction (24) pour l'appui sur un châssis (1) suivant.
  21. Dispositif suivant l'une des revendications 1 à 20, caractérisé en ce que des surfaces d'appui pour chaînes de transport (26) sont prévues sur les blocs latéraux (6).
  22. Dispositif suivant l'une des revendications 2 à 21, caractérisé en ce que la longueur totale de la traverse transversale (9) est d'environ 800 mm, 1200 mm ou 2400 mm.
  23. Dispositif suivant l'une des revendications 1 à 22, caractérisé en ce que la gorge de réception (10) pour une griffe (31) ou une fourche est disposée intérieurement sur le bloc latéral (6).
  24. Dispositif suivant l'une des revendications 1 à 23, caractérisé en ce que le bloc latéral (6) est composé de deux supports en L (32) qui forment une poche (33) pour chariot élévateur.
  25. Dispositif suivant la revendication 24, caractérisé en ce qu'une tablette de guidage (34) et un arbre latéral avec collet (35) sont prévus latéralement et extérieurement sur l'un des supports (32).
  26. Dispositif suivant l'une des revendications 1 à 25, caractérisé en ce que le crochet (4, 5) présente une ouverture de crochet rectiligne ou légèrement courbée.
  27. Dispositif suivant l'une des revendications 1 à 26, caractérisé en ce que des éléments d'étanchéité (36) sont disposés sur les blocs latéraux (6) dans la direction de transport des châssis (1).
  28. Dispositif suivant l'une des revendications 2 à 27, caractérisé en ce qu'un arbre à came (37) coopérant avec un chemin incurvé ou des éléments de levage est prévu sur les renforts de crochets extérieurs (7, 11) pour régler l'angle d'inclinaison de la traverse transversale (9).
  29. Dispositif suivant la revendication 16, caractérisé en ce que les douilles d'écartement (19) sont réalisées avec maintien automatique par pincement.
  30. Dispositif suivant l'une des revendications 16 et 29, caractérisé en ce que la douille d'écartement (19) se débloque d'elle-même pour un angle de basculement défini de la traverse transversale (9).
  31. Dispositif suivant l'une des revendications 1 à 30, caractérisé en ce que le bloc latéral (6', 6", 6"') présente un type de construction ouvert sans espaces creux et que dans l'état de transport à accumulation les châssis (1) sont amarrés par l'intermédiaire d'un élément séparé (48, 46) tel que broches, barres, fils, chaînes, câbles et analogues.
  32. Dispositif suivant la revendication 31 et l'une des revendications 2 et 3, caractérisé en ce que le bloc latéral (6') présente en section transversale à la direction de transport (53) une forme en Z, la traverse transversale (9) étant disposée sur la branche verticale (52) du bloc latéral (6').
  33. Dispositif suivant la revendication 31 et l'une des revendications 2 et 3, caractérisé en ce que le bloc latéral (6") est réalisé en L et la traverse transversale (9) est fixée sur la branche verticale (55) du « L », tandis qu'une broche transversale (47) est disposée entre la branche horizontale (56) du « L » et la traverse transversale (9).
  34. Dispositif suivant la revendication 33, caractérisé en ce qu'un arbre de blocage (46) s'étendant dans la direction de transport (53) est disposé au travers de l'ouverture (54) formée par les branches (55, 56) du bloc latéral (6"), la broche transversale (47) et la traverse transversale (9).
  35. Dispositif suivant l'une des revendications 2 à 34, caractérisé en ce que le bloc latéral (6"') présente un tube rond (57) s'étendant dans la direction de transport (53) avec un fer plat (58) fixé sur ce dernier et s'étendant à peu près horizontalement et la traverse transversale (9) est fixée au tube rond (57).
  36. Dispositif suivant la revendication 35, caractérisé en ce que l'arbre de blocage (46) est disposé à l'intérieur du tube rond (57).
  37. Dispositif suivant l'une des revendications 1 à 36, caractérisé en ce qu'à l'opposé de la branche horizontale supérieure (59) du bloc latéral (6') est disposé un bras (61) dépassant latéralement du bloc latéral (6') qui présente à son extrémité un axe enfichable vertical (62) qui vient en prise dans une douille (63) d'un châssis (1) suivant ou précédent qui est fixée sur le bloc latéral (6').
  38. Dispositif suivant la revendication 37, caractérisé en ce que sur le renfort latéral (7) est prévu un autre bras (64) comprenant un autre axe enfichable (65) qui vient en prise dans un disque perforé (66) sur le bloc latéral (6') d'un châssis (1) suivant ou précédent.
  39. Dispositif suivant l'une des revendications 37 et 38, caractérisé en ce que le premier bras latéral (61) est disposé sur la branche verticale (52) du bloc latéral (6') et l'axe enfichable raccourci (62') vient en prise dans une douille raccourcie (63').
  40. Procédé de stockage, de manutention et de transport de pièces pour un traitement de surface, par exemple par immersion, lors de la galvanisation à chaud, du vernissage ou du dépôt de poudre, les pièces étant accrochées à un châssis, caractérisé en ce que le châssis (1) présente des blocs latéraux (6) sur lesquels sont disposées des renforts latéraux (7) qui sont reliés à leur extrémité au moyen d'un arbre transversal (8) sur lequel sont fixés les crochets (4, 5), et que les pièces (2, 3) suspendues aux crochets (4, 5) sont verrouillées lors d'un transport à accumulation par l'arbre transversal (8) s'étendant au voisinage du sommet inférieur (30) des crochets (4, 5) d'un châssis (1) suivant ou précédent dans la direction de transport.
  41. Procédé suivant la revendication 40, caractérisé en ce que les blocs latéraux (6) sont reliés au moyen d'une traverse transversale (9) et les renforts (7) sont fixés à la traverse transversale (9).
  42. Procédé de stockage, de manutention et de transport de pièces pour un traitement de surface, par exemple par immersion, lors de la galvanisation à chaud, du vernissage ou du dépôt de poudre, les pièces étant accrochées à un châssis, caractérisé en ce que le châssis (1) présente des blocs latéraux (6) qui sont reliés au moyen d'une traverse transversale (9), un entretoisement par renforts (11) étant disposé entre chaque crochet (4, 5) et la traverse transversale (9) et les crochets (4, 5) étant disposés aux extrémités des renforts (11) de telle sorte que les pointes des crochets (4, 5) touchent ou chevauchent les dos de crochets ou branches (12) du châssis (1) suivant, et les pièces (2, 3) suspendues aux crochets (4, 5) sont verrouillées sur le crochet (4, 5) lors d'un transport à accumulation par un châssis (1) suivant ou précédent dans la direction de transport.
EP00124492A 2000-01-26 2000-11-09 Dispositif de stockage, de manutention et de transport de pièces lors d'un traitement de surface Expired - Lifetime EP1123881B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE20001326U DE20001326U1 (de) 2000-01-26 2000-01-26 Vorrichtung zur Lagerung, Handhabung und Transport von Bauteilen für eine Oberflächenveredelung
DE20001326U 2000-01-26
DE20003609U 2000-02-26
DE20003609U DE20003609U1 (de) 2000-02-26 2000-02-26 Vorrichtung zur Lagerung, Handhabung und Transport von Bauteilen für eine Oberflächenveredelung
DE20014015U 2000-08-10
DE20014015U DE20014015U1 (de) 2000-08-10 2000-08-10 Vorrichtung zur Lagerung, Handhabung und Transport von Bauteilen für eine Oberflächenveredelung

Publications (3)

Publication Number Publication Date
EP1123881A2 EP1123881A2 (fr) 2001-08-16
EP1123881A3 EP1123881A3 (fr) 2004-07-07
EP1123881B1 true EP1123881B1 (fr) 2006-01-25

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EP00124492A Expired - Lifetime EP1123881B1 (fr) 2000-01-26 2000-11-09 Dispositif de stockage, de manutention et de transport de pièces lors d'un traitement de surface

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US (1) US6564929B2 (fr)
EP (1) EP1123881B1 (fr)
AT (1) ATE316425T1 (fr)
CA (1) CA2332263C (fr)
CZ (1) CZ302314B6 (fr)
DE (1) DE50012120D1 (fr)
PL (1) PL195969B1 (fr)
SK (1) SK286318B6 (fr)

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DE20020363U1 (de) * 2000-12-01 2002-04-11 Reisacher, Raimund, Dr.-Ing., 67117 Limburgerhof Vorrichtung für die automatisierte Handhabung und Zwischenpufferung von aufhängbaren Bauteilen
US6669035B1 (en) * 2002-06-24 2003-12-30 General Motors Corporation Indexing parts rack
ITMI20082237A1 (it) * 2008-12-17 2010-06-18 Angelo Senatore Apparecchiatura per la verniciatura in automatico di profili, in particolare per serramenti.
CN104401653A (zh) * 2014-11-17 2015-03-11 重庆富吉机械制造有限公司 一种通用型轮毂自动传输机构
CN104399650A (zh) * 2014-11-17 2015-03-11 重庆富吉机械制造有限公司 一种高度可调的工件传输机构
CN105621097B (zh) * 2016-03-28 2018-01-05 常州捷佳创精密机械有限公司 一种具有检测功能的机械手挂钩装置
CN105797896A (zh) * 2016-05-18 2016-07-27 合肥永泰防火门有限公司 一种空调水箱上下盖板喷涂挂架
CN110180749B (zh) * 2019-06-11 2021-08-17 滁州市金路数控机械有限公司 一种u型螺栓涂装加工用挂具
CN110284091A (zh) * 2019-07-29 2019-09-27 浙江盛达铁塔有限公司 热镀锌悬吊支架
CN112619946B (zh) * 2020-12-18 2022-09-16 佛山市山高峰包装材料科技有限公司 一种瓶盖喷涂上挂系统
EP4166686A1 (fr) * 2021-10-12 2023-04-19 Dot A/S Système de montage pour traitement de surface par immersion à chaud

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US2196663A (en) * 1939-11-08 1940-04-09 Waterbury Buckle Company Hand dipping rack
US2322299A (en) * 1942-01-03 1943-06-22 Nat Standard Co Conveyer for drying ovens
US2609083A (en) * 1951-03-17 1952-09-02 John M Leach Material transfer for conveyers
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FR2675483A1 (fr) * 1991-04-16 1992-10-23 Eotec Balancelle polyvalente pour chaine de traitement de surface.
AT399074B (de) 1991-12-23 1995-03-27 Lenhard Ges M B H Vorrichtung zum halten von leiterplatten
DE19537664A1 (de) * 1995-10-10 1997-04-17 Miele & Cie Warenträger für eine Beschichtungsanlage
SE510709C2 (sv) 1997-10-24 1999-06-14 Toerestorps Traad Ab Upphängningsanordning för föremål som skall ytbeläggas
DE19822786A1 (de) * 1998-05-20 1999-11-25 Alfred R Franz Fa Verfahren, Anlage und Vorrichtungen zum automatischen, rechnergesteuerten, getakteten Bestücken von Tragelementen mit zu behandelnden Gegenständen für Beschickungsgestelle

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Publication number Publication date
CZ302314B6 (cs) 2011-03-02
EP1123881A3 (fr) 2004-07-07
CA2332263C (fr) 2006-03-28
DE50012120D1 (de) 2006-04-13
US20010009216A1 (en) 2001-07-26
SK286318B6 (en) 2008-07-07
US6564929B2 (en) 2003-05-20
ATE316425T1 (de) 2006-02-15
PL195969B1 (pl) 2007-11-30
CA2332263A1 (fr) 2001-07-26
PL344538A1 (en) 2001-07-30
SK18022000A3 (sk) 2001-08-06
CZ20004368A3 (cs) 2001-09-12
EP1123881A2 (fr) 2001-08-16

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