TRAVELING SYSTEM

Abstract

A traveling system for a handling device with at least one guide element, with at least one carriage body, which is moveable by the guide element in a guided way in at least one plane of movement and on which or upon which at least one handling device can be fixed or is fixed, with at least one drive element by means of which the carriage body is driveable for a movement at least along the guide element, and with at least one cable guide that is connected to the carriage body, which includes a cable guide housing which includes a plurality of housing elements linked to each other, where two adjacent housing elements are movable relative to one another and about a common axis of rotation. At least one cable is also arranged or can be arranged, which is connectible or connected with one end to the handling device.

Claims

1. A traveling system for a handling device comprising: at least one guide element, at least one carriage body, which is moveable by the at least one guide element in a guided way in at least one plane of movement and on which or upon which at least one handling device is able to be fixed or is fixed, with at least one drive element by means of which the at least one carriage body is driveable for a movement at least along the at least one guide element, and with at least one cable guide that is connected to the at least one carriage body, which includes a cable guide housing which is comprised of a plurality of housing elements linked to each other in a chain-like manner, of which in each case two adjacent housing elements are movable relative to one another and about a common axis of rotation or are rotatable, and in which at least one cable is arranged or able to be arranged, which is connectible or connected with one end to the at least one handling device, wherein the common axis of rotation of the housing elements of the at least one cable guide is perpendicular or transverse to the plane of movement of the at least one carriage body, and wherein the cable guide and/or the at least one cable arranged in the cable guide housing is arranged running at least in sections on a first side of the at least one carriage body parallel to the direction of movement of the at least one carriage body and wherein the cable guide and/or the at least one cable arranged in the cable guide housing is connected or connectible with the at least one carriage body or with the at least one handling device on a side of the at least one carriage body facing away from the first side and on an opposite second side.

2. (canceled)

3. The traveling system in accordance with claim 1, wherein the cable guide and/or the at least one cable arranged in the cable guide housing on the first side of the at least one carriage body is attached to a fixed connecting element arranged on the at least one guide element, by means of which the cable is able to be coupled to a power supply.

4. The traveling system in accordance with claim 1, wherein at least one of the plurality of housing elements has at least one housing wall essentially parallel to the plane of movement, which includes, on the side facing away from the at least one cable, a contoured, in particular wavy or knob-like, surface structure with which the housing element rests on the guide element and/or support element.

5. The traveling system in accordance with claim 1, further comprising at least one protective body arranged on a first side of the at least one guide element and/or on a second side of the guide element, which is essentially parallel to the direction of movement in which the at least one cable guide is arranged or is able to be arranged in sections and overhangs the at least one cable guide at least in the direction parallel or transverse to the plane of movement.

6. The traveling system in accordance with claim 5, wherein the at least one protective body includes an open U-shaped cross section which is open on a side facing the at least one guide element and/or the at least one protective body includes a bent sheet metal part.

7. The traveling system in accordance with claim 1, further comprising at least one protective plate arranged on the at least one carriage body, which is extended in the direction of the common axis of rotation of the plurality of housing elements of the cable guide and which overhangs the cable guide at least in sections.

8. The traveling system in accordance with claim 1, further comprising at least one support, on which at least one of the at least one guide element, a support element, a protective body and the cable guide is/are arranged or is/are able to be arranged, which is fixed to the ground, in particular steplessly or at ground level, or spaced by at least one support from the ground.

9. The traveling system in accordance with claim 1, wherein the at least one guide element comprises at least one rail extended in the direction of movement on which the at least one carriage body is slideable in the direction of movement.

10. The traveling system in accordance with claim 3, wherein at least one of the plurality of housing elements has at least one housing wall essentially parallel to the plane of movement, which includes, on the side facing away from the at least one cable, a contoured, in particular wavy or knob-like, surface structure with which the housing element rests on the guide element and/or support element.

11. The traveling system in accordance with claim 3, further comprising at least one protective body arranged on a first side of the at least one guide element and/or on a second side of the guide element, which is essentially parallel to the direction of movement in which the at least one cable guide is arranged or is able to be arranged in sections and overhangs the at least one cable guide at least in the direction parallel or transverse to the plane of movement.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Further features, details and advantages of the invention will become apparent from the appended patent claims, the drawings and the following description of preferred embodiments of the traveling system.

[0030] The drawing shows the following:

[0031] FIG. 1 is a side perspective view of a first embodiment of the traveling system;

[0032] FIG. 2 is a side perspective view of a second embodiment of the traveling system in a first end position;

[0033] FIG. 3 is a side perspective view of the second embodiment of the traveling system in a second end position;

[0034] FIG. 4 is a side perspective view of a third embodiment of the traveling system;

[0035] FIG. 5 is a top view of a fourth embodiment of the traveling;

[0036] FIG. 6 is a side perspective view of a cable guide;

[0037] FIG. 7a shows a detailed side view of an area of the cable guide in accordance with FIG. 6;

[0038] FIG. 7b shows a top view of an area of the cable guide in accordance with FIG. 6.

DETAILED DESCRIPTION OF THE INVENTION

[0039] FIGS. 1 to 5 show a traveling system designated overall with the reference number 2. The traveling system 2 is suitable for travelling a handling device 4. For this purpose, the traveling system 2 includes a guide element 6 and a carriage body 8, which is guided by the guide element 6 in at least one plane of movement. The handling device 4 is attached to the carriage body 8. In addition, the traveling system 2 includes a drive element 10, by means of which the carriage body 8 can be driven for movement along at least the guide element 6.

[0040] Further, the traveling system 2 includes a cable guide 12 which is connected to the carriage body 8 and which includes a cable guide housing 14 which is formed of a plurality of chain link-like housing elements 16 (shown in FIGS. 6, 7a and 7b), of which two adjacent housing elements 16 are rotatable relative to each other about a respective axis of rotation 18 located between the two adjacent housing elements 16. At least one cable 20 can be arranged in the cable guide 12, or in the cable guide housing 14 of the cable guide 12, which is connected or can be connected at one end to the handling device 4 (hidden in the figures by the cable guide housing 14).

[0041] In particular, in FIG. 6 it can be seen that the axis of rotation 18 of the housing elements 16 of the cable guide 12 is essentially perpendicular to the plane of movement of the carriage body 8.

[0042] FIGS. 1 to 5 show embodiments in which the cable guide 12 is arranged at least partially on a first side 22 of the carriage body 8 parallel to the direction of movement 24 of the carriage body 8 and is connected with the carriage body 8 or the handling device 4 on a second side 26 of the carriage body which faces away from the first side 22.

[0043] The cable guide 12 and the at least one cable 20 arranged in the cable guide housing 14 are attached on the connecting element 28 fixed in place on guide element 6 on the first side of the carriage body 8, whereby the cable 20 is connected with a power supply via the connecting element 28.

[0044] FIG. 1 shows a first illustrative embodiment of the traveling system 2, in which the guide element 6, the carriage body 8, and the cable guide 12 are fixed on or upon a supporter 30 which is fixed to a floor, in particular sleeplessly or at ground level.

[0045] FIGS. 2 and 3 show a second illustrative embodiment of the traveling system 2, in which the supporter 30 is spaced from the ground by means of two support bodies 32. In this case, tool machines are easier to load from the top with the handling device 4.

[0046] FIG. 2 shows the traveling system 2 in a first end position. In this position, the cable guide 12 extends essentially primarily on the second side 26 of the carriage body 8 and the distance between the carriage body 8 to a 180 curve 34 of the cable guide 12 is at a maximum. Accordingly, the extension of the cable guide 12 in this position of the carriage body 8 on the first side 22 of the carriage body 8 is at a minimum.

[0047] FIG. 3 shows the traveling system 2 in accordance with FIG. 2 in a second end position. In this position, the distance of the carriage body 8 to 180 curve 34 of the cable guide 12 is at a minimum. The extension of the cable guide 12 on the second side 26 of the carriage body 8 is at a minimum, and the extension of the cable guide 12 on the first side 22 of the carriage body 8 is at a maximum.

[0048] FIG. 4 shows a third illustrative embodiment of the traveling system 2, in which a protective body 36 is additionally arranged on the first side 22 and on the second side 26 of the carriage body 8. This essentially includes a U-shaped cross section, in which the cable guide 12 is arranged. The cable guide 12 is thereby covered by the protective body 36 essentially parallel or transverse to the plane of movement.

[0049] FIG. 5 shows a fourth illustrative embodiment of the traveling system 2, in which an extended protective plate 42 is fixed; the protective plate is arranged on the carriage body 8 and in the direction of the cable guide 12, in particular in the direction of the 180 curve 34. The protective plate 42 overhangs the 180 curve 34 of the cable guide 12 from above when the carriage body 8 is in the second end position in accordance with FIG. 3.

[0050] FIG. 6 shows an isolated representation of the cable guide 12. The plurality of housing elements 16 joined in a chain-link like manner can be seen here. The housing elements run on the first side 22 of the carriage body 8 essentially parallel to the direction of movement 24; the same applies to the arrangement of the cable guide 12 on the second side 26 of the carriage body 8. Because the housing elements 16 are each rotatable relative to each other with a common axis of rotation 18, a 180 curve 34 is made possible by the change from the first side 22 of the carriage body 8 to the second side 26 of the carriage body 8 in a plane parallel to the plane of movement. The individual housing elements 16 are at least partially open on the side facing carriage body 8 in order to be able to be moved relative to each other. FIGS. 7a and 7b show a side view (FIG. 7a) and a top view (FIG. 7b) of an area of the cable guide 12. The housing elements 16 have on their housing walls 38 contoured surface structures 40, with which the respective housing elements 16 rest on the guide element 6 and/or on a support element, such as the supporter 30 or the protective body 36.

[0051] The features of the invention disclosed in the foregoing description, in the claims and in the diagrams, may be essential both individually and in any combination in the implementation of the invention in its various embodiments.

REFERENCE LIST

[0052] 2 traveling system

[0053] 4 handling device

[0054] 6 guide element

[0055] 8 carriage body

[0056] 10 drive element

[0057] 12 cable guide

[0058] 14 cable guide housing

[0059] 16 housing elements

[0060] 18 rotation axis

[0061] 20 cable

[0062] 22 first side of the carriage body

[0063] 24 direction of movement

[0064] 26 second side of the carriage body

[0065] 28 connecting element

[0066] 30 carrier

[0067] 32 supporting body

[0068] 34 180 curve

[0069] 36 protective body

[0070] 38 housing wall

[0071] 40 surface structure

[0072] 42 protective plate