Wire arrangement

Abstract

The application provides a cable arranging device. The cable arranging device comprises a base capable of rotating around a first axis, an adjusting mechanism installed on the base, and a cable arranging mechanism comprising a cable arranging wheel set rotatably arranged on the base, the cable arranging wheel set having a cable clamping groove, and the adjusting mechanism being capable of moving the cable arranging wheel set relative to the base in a first direction towards or away from the base so as to make a center axis of a cable located in the cable clamping groove parallel to the first axis and located in the same vertical plane. The technical scheme of the application can solve the problem that in the prior art, due to long-term hard collision between a cable clamping guide wheel and a disc, a mounting plate on which the guide wheel is mounted is bent, after the cable arranging arm is turned over and changes direction, the position of the cable on the disc deviates from the theoretical position of the cable, and the cable is not arranged in order.

Description

Technical Field

[0001] This invention relates to the field of cable technology, and more specifically, to a cable routing device. Background Technology

[0002] Traditional cable laying arms use guide rollers to clamp the cable at the end. To ensure the cable is aligned with the edge of the reel, the cable will continue to move closer to the inside of the reel as it is laid, until the cable clamping guide rollers touch the reel before retracting. During this process, the cable laying arm is subjected to a force opposite to the direction of cable laying. With prolonged operation, the cable clamping guide rollers and the reel will experience constant hard collisions, which can cause the mounting plate on which the guide rollers are installed to bend (i.e., the cable laying arm deforms). After the cable laying arm is flipped and reversed, the position of the cable on the reel will deviate from the theoretical position of the cable, resulting in uneven cable laying. Summary of the Invention

[0003] The main objective of this invention is to provide a cable routing device that can solve the problem that, during long-term use, the cable clamping guide wheel and the reel will collide for a long time, causing the mounting plate on which the guide wheel is installed to bend. After the cable routing arm flips and reverses direction, the position of the cable on the reel will deviate from the theoretical position of the cable, resulting in uneven cable routing.

[0004] To achieve the above objectives, according to one aspect of the present invention, a cable routing device is provided, comprising: a base rotatable about a first axis; an adjustment mechanism mounted on the base; and a cable routing mechanism including a cable routing wheel assembly rotatably disposed on the base, the cable routing wheel assembly having a cable clamping groove, the adjustment mechanism being capable of moving the cable routing wheel assembly relative to the base in a first direction toward or away from the base, so that the central axis of the cable located in the cable clamping groove is parallel to the first axis and located in the same vertical plane.

[0005] Furthermore, the cable laying mechanism also includes a mounting base, the first end of which is rotatably connected to the base, the cable laying wheel assembly is rotatably disposed at the second end of the mounting base, and the adjustment mechanism can be linked with the first end of the mounting base to move the second end of the mounting base relative to the base in a first direction toward or away from the base.

[0006] Furthermore, the mounting base includes at least two connecting arms and a first mounting plate parallel to the base. The at least two connecting arms are spaced apart along a second direction. The first end of the connecting arm is rotatably connected to the base, and the second end of the connecting arm is rotatably connected to the first mounting plate. The cable wheel assembly is rotatably mounted on the first mounting plate. The adjustment mechanism includes an adjustment part and a transmission part. The adjustment part is drivenly connected to the transmission part, and the transmission part is drivenly engaged with the first end of the connecting arm to drive the first end of the connecting arm to rotate relative to the base.

[0007] Furthermore, in the vertical direction, the base has a first side and a second side arranged opposite to each other, the transmission part includes at least one rack extending in the second direction, the rack is movably arranged in the second direction on the first side and / or the second side of the base, the first end of the connecting arm is provided with a first rotating shaft, at least one end of the first rotating shaft is provided with a gear, the rack meshes with the gear, and the adjustment part can drive the rack to move relative to the base in the second direction.

[0008] Furthermore, a support seat is provided on the first side and / or the second side of the base. The support seat and the rack are correspondingly arranged on the same side of the base. Along the second direction, the base has a first end and a second end that are arranged opposite to each other. The connecting arm is inclined toward the first end of the base. A guide member is provided at the end of the rack that faces the second end of the base. A first elastic member is sleeved on the guide member. The guide member is slidably arranged in the support seat along the second direction. The first elastic member elastically abuts against the corresponding support seat and the rack.

[0009] Furthermore, the adjustment part includes a rotating member and a moving member. The rotating member is rotatably mounted on the base and extends along the second direction. The moving member is threadedly engaged with the rotating member. In the vertical direction, at least one end of the moving member is provided with a limiting push plate, which is located on the moving path of the rack and at the end of the rack.

[0010] Furthermore, the adjustment unit also includes a scale component, which is mounted on the base and is correspondingly arranged with the limiting push plate located on its side. The scale component is used to measure the moving distance of the limiting push plate.

[0011] Furthermore, the movement distance ΔX of the rack and pinion and the cable offset value A satisfy the following relationship: ,in, R is the angle between the connecting arm and the base, R is the distance between the rotation axis of the first end of the connecting arm and the rotation axis of the second end of the connecting arm, and r is the pitch circle radius of the gear.

[0012] Furthermore, the cable guide assembly includes two cable guides arranged vertically, with a cable clamping groove formed between the two cable guides. The two cable guides can move vertically away from or towards each other. The mounting base also includes two second mounting plates, with the two cable guides corresponding to the two second mounting plates one by one. The cable guides are rotatable and detachably mounted on the corresponding second mounting plates.

[0013] Furthermore, the wiring device also includes two locking structures, which are respectively set one-to-one with two second mounting plates. The locking structures have a locked state and an unlocked state. When the locking structure is in the locked state, the wiring wheel is connected to the corresponding second mounting plate. When the locking structure is in the unlocked state, the wiring wheel can be disengaged from the corresponding second mounting plate.

[0014] Furthermore, the cable guide wheel includes a wheel body and a second shaft. The first end of the second shaft is connected to the wheel body, and the second end of the second shaft is provided with an annular groove. The second mounting plate is provided with a mounting groove and a through hole communicating with the mounting groove. The second end of the second shaft passes through the mounting groove and can rotate relative to the mounting groove around its own central axis. The locking structure includes a positioning member, which is movably disposed relative to the second mounting plate along the radial direction of the second shaft. When the locking structure is in the locked state, the first end of the positioning member passes through the through hole into the annular groove. When the locking structure is in the unlocked state, the first end of the positioning member disengages from the annular groove.

[0015] Furthermore, the locking structure also includes a second elastic member and a stop block. The stop block is connected to the corresponding second mounting plate. The stop block has a mounting cavity communicating with the through hole. The first end of the positioning member is provided with an annular protrusion. The second elastic member is sleeved on the outer periphery of the positioning member. Both the annular protrusion and the second elastic member are located in the mounting cavity. The second elastic member elastically abuts between the annular protrusion and the stop block. The second end of the positioning member extends out of the mounting cavity by a preset length.

[0016] The present invention includes a base, an adjustment mechanism, and a cable laying mechanism. The adjustment mechanism allows the cable laying wheel assembly to move relative to the base in a first direction toward or away from the base. This adjusts the position of the clamping groove in the first direction, thereby adjusting the position of the cable in the first direction. If the cable laying device rotates 180° around the first axis and the position of the cable on the cylinder is to the left or right of the theoretical position of the cable, the adjustment mechanism can move the cable laying wheel assembly relative to the base in a first direction toward or away from the base. At this time, the clamping groove can move in a first direction toward or away from the base, thereby adjusting the position of the cable passing through the clamping groove relative to the cylinder in the first direction. This adjusts the position of the cable on the cylinder to the theoretical position of the cable, thus preventing uneven cable laying. Attached Figure Description

[0017] The accompanying drawings, which form part of this specification, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings: Figure 1 A schematic diagram of the structure of the cable tray device according to an embodiment of the present invention is shown; Figure 2 A partial structural schematic diagram of the cabling device according to an embodiment of the present invention is shown; Figure 3 A partial structural schematic diagram of the cabling device according to an embodiment of the present invention is shown; Figure 4 A partial structural schematic diagram of the cabling device according to an embodiment of the present invention is shown; Figure 5A partial structural schematic diagram of the cabling device according to an embodiment of the present invention is shown; Figure 6 A partial structural schematic diagram of the cabling device according to an embodiment of the present invention is shown; Figure 7 A partial structural diagram of the ribbon cable device according to an embodiment of the present invention is shown (with gaps in the ribbon cable). Figure 8 A partial structural diagram of the cabling device according to an embodiment of the present invention is shown (in the case of overlapping cabling). Figure 9 A partial structural diagram of the cabling device according to an embodiment of the present invention is shown.

[0018] The above figures include the following reference numerals: 10. Base; 20. Cable routing mechanism; 21. Mounting seat; 211. Connecting arm; 212. First mounting plate; 213. Second mounting plate; 214. Third rotating shaft; 22. Cable routing wheel assembly; 221. Cable routing wheel; 222. Wheel body; 223. Second rotating shaft; 2231. Annular groove; 30. Adjustment mechanism; 31. Adjustment part; 311. Rotating component; 312. Moving component; 313. Limiting push plate; 32. Transmission part; 321. Rack; 322. First rotating shaft; 323. Gear; 324. Guide component; 325, First elastic component; 33, Scale component; 34, Adjustment knob; 40, Support base; 50, Locking structure; 51, Positioning component; 511, Annular protrusion; 52, Second elastic component; 53, Stop block; 60, Extending arm; 70, Tilting mechanism; 80, First bearing seat; 90, Cylinder; 100, Outer connecting plate; 101, Second bearing seat; 102, Slide rail; 103, Positioning pin; 104, Slider; 200, Disc; 201, Cylinder; 202, Disc plate; 300, Cable. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] In existing technologies, the long-term hard collision between the cable clamping guide roller and the reel can cause the guide roller mounting plate to bend, and secondly, it can cause the cable routing arm to deform. After the cable routing arm is flipped, there will be large gaps in the cable routing, resulting in uneven cable routing. In addition, after replacing the guide roller or after the cable routing arm is deformed by collision, the position of the cable on the reel will deviate from the ideal position of the cable after the cable routing arm is flipped, making it difficult to calibrate. Since the cable routing from the reel to the edge requires the clamping guide roller to be in close contact with the inner side of the reel, the cable routing arm needs to be flipped during the left and right movement of the gantry cable take-up frame. Traditional cable routing arms are affected by factors such as guide roller replacement and collisions, and gaps or overlaps in cable routing may occur during the flipping process, making it impossible to adjust the equipment during cable routing.

[0021] To solve the above problems, see [reference] Figures 1 to 9 As shown, the present invention provides a cable routing device, which includes: a base 10 rotatable about a first axis; an adjustment mechanism 30 mounted on the base 10; and a cable routing mechanism 20, which includes a cable routing wheel assembly 22 rotatably mounted on the base 10. The cable routing wheel assembly 22 has a cable clamping groove. The adjustment mechanism 30 enables the cable routing wheel assembly 22 to move relative to the base 10 in a first direction toward or away from the base 10, so that the central axis of the cable 300 located in the cable clamping groove is parallel to the first axis and located in the same vertical plane.

[0022] In this embodiment, both the first axis and the cable 300 extend along the second direction. The base 10, the adjustment mechanism 30, and the cable routing mechanism 20 mounted on the base 10 all rotate around the first axis. The cable routing device also includes an extension arm 60, a flipping mechanism 70, and two external connecting plates 100. An external connecting plate 100 is provided on both the first and second sides of the base 10. One end of the external connecting plate 100 is connected to the base 10 by bolts, and the other end of the external connecting plate 100 is connected to the first end of the extension arm 60. The second end of the extension arm 60 is connected to the flipping mechanism 70 by bolts. The flipping mechanism 70 can drive the extension arm 60 to rotate along the first axis. It should be noted that the flipping mechanism 70 can adopt existing technology; its specific structure will not be described here.

[0023] The first axis refers to the line around which the base 10 rotates under the drive of the driving device (the driving structure of the prior art or the extension arm 60 and the flipping mechanism 70 of this application). For example, the base 10 rotates under the drive of the extension arm 60 and the flipping mechanism 70 of this application, and the extension arm 60 is a cylinder. In this case, the first axis refers to the central axis of the extension arm 60.

[0024] The reel 200 includes a cylinder 201 and discs 202 disposed at opposite ends of the cylinder 201. The discs 202 are circular. The reel 200 can rotate around its own axis of rotation and also reciprocate linearly along a first direction. During the process of the reel 200 moving around its own axis and along the first direction, the cable 300 can be wound around the cylinder 201 one turn at a time. When the end face of the cable guide wheel 22 contacts the disc 202, it means that the cable 300 has been wound to the edge of the cylinder 201 and is in contact with the disc 202, thus completing the first layer of cable arrangement. Continuing to wind the cable 300 around the outer periphery of the first layer can realize the second layer of cable arrangement.

[0025] To facilitate understanding, we will now combine... Figures 1 to 8To explain, the cable 300 is wound around the cylinder 201 one loop at a time. When the cable 300 reaches the middle position of the cylinder 201, the base 10 needs to be rotated 180° around the first axis. Figure 7 and Figure 8 In the diagram, line segment H1 represents the cable winding position. Cables 300 are located to the right of H1 (not shown). The dashed line H2 indicates the theoretical position of cable 300 on the reel 200 after the base 10 rotates 180°. This dashed line H2 is actually adjacent to line segment H1, with no gap between them. The gap is left in the diagram to distinguish them. In other words, if the base 10 with the cable reel assembly 22 does not bend or deform during use, the cable 300 will be positioned after rotating 180° with the base 10. The cable 300 should be positioned on the cylinder 201 at the location indicated by the dotted line H2. However, in actual use, the existing cable guide arm collides with the disc 202 when laying the cable. Over time, this causes the cable guide arm to bend and deform. Therefore, after the cable 300 rotates 180° with the existing cable guide arm, its position on the cylinder 201 will deviate from the theoretical position H2. After rotation, the cable 300's position on the cylinder 201 may be to the left of the theoretical position H2 (i.e.,...). Figure 7 (H3 dashed line) At this point, there is a gap between the position of cable 300 on cylinder 201 and the cable winding position H1, resulting in uneven cable routing; after rotation, the position of cable 300 on cylinder 201 may also be to the right of the theoretical cable position H2 (i.e. Figure 8 (H3 dashed line in the middle) At this time, the position of cable 300 on cylinder 201 is located to the right of cable winding position H1. Cable 300 overlaps at this position, which will also cause the cable to be misaligned.

[0026] When the central axis of the cable 300 located in the cable clamping groove is parallel to the first axis and lies in the same vertical plane, the position of the cable 300 on the cylinder 201 can reach the theoretical position of the cable. The cable tray assembly 22 has a cable clamping groove, which allows the cable 300 to pass through. After the cable 300 passes through the cable clamping groove, it is wound around the cylinder 201 of the tray 200 to realize cable laying. The adjusting mechanism 30 enables the cable tray 22 to move relative to the base 10 in a first direction toward or away from the base 10. This allows adjustment of the position of the clamping groove in the first direction, thereby adjusting the position of the cable 300 in the first direction. If the cable 300 is positioned to the left or right of the theoretical position of the cable after the cable tray rotates 180° around the first axis, the adjusting mechanism 30 can move the cable tray 22 relative to the base 10 in a first direction toward or away from the base 10. At this time, the clamping groove can move in the first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the clamping groove relative to the cylinder 201 in the first direction. This adjusts the position of the cable 300 on the cylinder 201 to the theoretical position of the cable, thus preventing uneven cable routing.

[0027] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the cable laying mechanism 20 further includes a mounting base 21, the first end of the mounting base 21 is rotatably connected to the base 10, the cable laying wheel group 22 is rotatably disposed at the second end of the mounting base 21, and the adjustment mechanism 30 can be linked with the first end of the mounting base 21 so that the second end of the mounting base 21 moves relative to the base 10 in a first direction toward or away from the base 10.

[0028] In this embodiment, the adjustment mechanism 30 is linked with the first end of the mounting base 21, which enables the first end of the mounting base 21 to rotate relative to the base 10. This allows the second end of the mounting base 21 to drive the cable tray 22 to move relative to the base 10 in a first direction toward or away from the base 10. At this time, the cable clamping groove can move in a first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the cable clamping groove relative to the cylinder 201 in the first direction. This adjusts the position of the cable 300 wound on the cylinder 201 to the theoretical position of the cable, thus avoiding uneven cable routing.

[0029] See also Figures 1 to 5As shown, in one embodiment of the present invention, the mounting base 21 includes at least two connecting arms 211 and a first mounting plate 212 parallel to the base 10. The at least two connecting arms 211 are spaced apart along a second direction. The first end of the connecting arm 211 is rotatably connected to the base 10, and the second end of the connecting arm 211 is rotatably connected to the first mounting plate 212. The cable tray 22 is rotatably mounted on the first mounting plate 212. The adjustment mechanism 30 includes an adjustment part 31 and a transmission part 32. The adjustment part 31 is drivenly connected to the transmission part 32, and the transmission part 32 is drivenly engaged with the first end of the connecting arm 211 to drive the first end of the connecting arm 211 to rotate relative to the base 10.

[0030] In this embodiment, at least two connecting arms 211 are spaced apart along the second direction, which enhances the overall structural stability of the cable laying mechanism 20. The adjustment part 31 is driven to connect with the transmission part 32, and the power of the adjustment part 31 is transmitted to the connecting arm 211 through the transmission cooperation between the transmission part 32 and the first end of the connecting arm 211. This drives the first end of the connecting arm 211 to rotate relative to the base 10. When the first end of the connecting arm 211 rotates relative to the base 10, the second end of the connecting arm 211 can drive the first mounting plate 212 to move relative to the base 10 in the first direction toward or away from the base 10. This, in turn, drives the cable laying wheel group 22, which is rotatably mounted on the first mounting plate 212, to move relative to the base 10 in the first direction toward or away from the base 10. This allows the position of the cable 300 passing through the clamping groove in the first direction to be adjusted, thereby adjusting the position of the cable 300 wound on the cylinder 201 to the theoretical position of the cable, thus avoiding the problem of uneven cable laying in the future. In addition, the above-mentioned configuration can also avoid hard collisions between the cable tray 22 and the disc 202, thus avoiding mechanical damage caused by long-term hard collisions, such as deformation of the first mounting plate 212, thereby significantly extending the service life of the cable tray and reducing equipment maintenance costs.

[0031] In one embodiment, the adjusting mechanism 30 can be an electric telescopic rod. The telescopic end of the electric telescopic rod can extend and retract in a first direction. The cable tray 22 is rotatably mounted on the electric telescopic rod. By enabling the telescopic end of the electric telescopic rod to extend and retract in the first direction, the cable tray 22 can be driven to move relative to the base 10 in the first direction toward or away from the base 10. At this time, the cable clamping groove can move in the first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the cable clamping groove in the first direction, thereby adjusting the position of the cable 300 wound on the cylinder 201 to the theoretical position of the cable, thus avoiding uneven cable routing.

[0032] See also Figures 1 to 5As shown, in one embodiment of the present invention, the base 10 has a first side and a second side disposed opposite to each other in the vertical direction. The transmission part 32 includes at least one rack 321 extending in the second direction. The rack 321 is movably disposed in the second direction on the first side and / or the second side of the base 10. The first end of the connecting arm 211 is provided with a first rotating shaft 322. At least one end of the first rotating shaft 322 is provided with a gear 323. The rack 321 meshes with the gear 323. The adjusting part 31 can drive the rack 321 to move relative to the base 10 in the second direction.

[0033] In this embodiment, a rack 321 is provided on the first side of the base 10, or a rack 321 is provided on the second side of the base 10, or racks 321 are provided on both the first and second sides of the base 10. The first end of the connecting arm 211 is rotatably connected to the base 10 via a first rotating shaft 322. A gear 323 on the first rotating shaft 322 meshes with the rack 321 on its side. The adjusting part 31 can drive the rack 321 to move along the second direction. At this time, the rack 321 can drive the gear 323 meshing with it to rotate, thereby realizing the connection. When the first end of the connecting arm 211 rotates relative to the base 10, the second end of the connecting arm 211 can drive the first mounting plate 212 to move relative to the base 10 in a first direction toward or away from the base 10. This, in turn, drives the cable tray 22, which is rotatably mounted on the first mounting plate 212, to move relative to the base 10 in a first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the cable clamping groove relative to the cylinder 201 in the first direction.

[0034] In addition, the above configuration also allows for flexible avoidance between the cable reel assembly 22 and the disc 202, ensuring that the cable 300 is aligned to the edge, while absorbing the reaction force of a collision. The following section combines... Figures 1 to 6 For illustrative purposes, the first mounting plate 212, connecting arm 211, and base 10 are all represented by line segments. During the automatic winding process of the reel 200, the cable guide wheel 22 will collide with the reel 202 when it moves to the location of the reel 202. To reduce the deformation of the base 10 caused by the collision, when the cable guide wheel 22 contacts the reel 202, it will squeeze the first mounting plate 212. Under the action of the above force, the first mounting plate 212 moves away from the reel 200 along the second direction, and the connecting arm 211 can rotate relative to the base 10, thus transforming the hard collision into a flexible avoidance.

[0035] See also Figures 1 to 5As shown, in one embodiment of the present invention, there are two connecting arms 211. The two connecting arms 211, together with the base 10 and the first mounting plate 212, form a four-bar linkage. A rack 321 is provided on both the first and second sides of the base 10, and a gear 323 is provided at both ends of the first rotating shaft 322. The adjusting part 31 drives the rack 321 to move relative to the base 10 in a second direction. The rack 321 meshes with the gear 323, which can drive the gear 323 to rotate. This allows the second end of the connecting arm 211 to drive the first mounting plate 212 to move relative to the base 10 in a first direction toward or away from the base 10. This, in turn, drives the cable guide wheel 22, which is rotatably mounted on the first mounting plate 212, to move relative to the base 10 in a first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the cable clamping groove relative to the cylinder 201 in the first direction. In addition, the above-mentioned four-bar linkage can achieve flexible avoidance between the cable tray 22 and the disc 202, so that the cable 300 is aligned to the edge, while absorbing the reaction force of the collision.

[0036] See also Figures 1 to 5 As shown, in one embodiment of the present invention, a support seat 40 is provided on the first side and / or the second side of the base 10. The support seat 40 and the rack 321 on the same side of the base 10 are correspondingly provided. Along the second direction, the base 10 has a first end and a second end that are arranged opposite to each other. The connecting arm 211 is inclined toward the first end of the base 10. A guide member 324 is provided at one end of the rack 321 toward the second end of the base 10. A first elastic member 325 is sleeved on the guide member 324. The guide member 324 is slidably disposed in the support seat 40 along the second direction. The first elastic member 325 elastically abuts against the corresponding support seat 40 and rack 321.

[0037] In this embodiment, the connecting arm 211 is inclined toward the first end of the base 10, that is, the angle between the connecting arm 211 and the first end of the base 10 is an acute angle. When the cable wheel assembly 22 collides with the disc 202, under the squeezing action of the disc 202, the connecting arm 211 will rotate relative to the base 10 toward the first end of the base 10. At this time, the gear 323 rotates, driving the rack 321 to move along the second direction toward the direction closer to the support 40, and the guide 324 moves relative to the support 40 along the second direction away from the first end of the base 10. At this time, the first When the elastic element 325 is compressed, and the cable reel assembly 22 disengages from the disc 202, under the elastic restoring force of the first elastic element 325, the rack 321 moves away from the support base 40 along the second direction. The rack 321 drives the gear 323 to rotate in the opposite direction, causing the connecting arm 211 to rotate to the initial position, thereby resetting the connecting arm 211 and the cable reel assembly 22. This ensures that the position of the cable 300 on the cylinder 201 is not affected after the cable reel assembly 22 rotates 180° with the base 10, further ensuring that the cable 300 is neatly wound up.

[0038] In one embodiment, the first elastic element 325 is a spring.

[0039] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the adjusting part 31 includes a rotating member 311 and a moving member 312. The rotating member 311 is rotatably disposed on the base 10 and extends along a second direction. The moving member 312 is threadedly engaged with the rotating member 311. In the vertical direction, at least one end of the moving member 312 is provided with a limiting push plate 313. The limiting push plate 313 is located on the moving path of the rack 321 and is located at the end of the rack 321.

[0040] In this embodiment, rotating the rotating member 311 causes the moving member 312 to move relative to the rotating member 311 in the second direction due to the threaded engagement between the moving member 312 and the rotating member 311. This causes the limiting push plate 313 to move in the second direction. The limiting push plate 313 pushes the rack 321 so that the rack 321 can move in the second direction. The movement of the rack 321 in the second direction causes the gear 323 meshing with it to rotate, thereby causing the first end of the connecting arm 211 to rotate relative to the base 10. This causes the second end of the connecting arm 211 to move the first mounting plate 212 relative to the base 10 in the first direction toward or away from the base 10. This causes the cable tray 22, which is rotatably mounted on the first mounting plate 212, to move relative to the base 10 in the first direction toward or away from the base 10, thereby adjusting the position of the cable 300 passing through the cable clamping groove relative to the cylinder 201 in the first direction.

[0041] When the cable tray 22 collides with the inner side of the disc 202, the connecting arm 211 rotates relative to the base 10 towards the disc 200 and drives the gear 323 to rotate. The rack 321 moves away from the disc 200 under the action of the gear 323, realizing flexible avoidance of the cable 300 at the edge. After the cable is laid at the edge, the gantry take-up frame moves in the opposite direction, the cable tray 22 separates from the disc 202, and the rack 321 moves towards the disc 200 under the action of the first elastic element 325, driving the gear 323 to rotate in the opposite direction. The limiting push plate 313 will restrict the movement position of the rack 321, realizing the avoidance and reset of the cable laying device.

[0042] In one embodiment, the rotating component 311 is a screw or lead screw.

[0043] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the adjustment part 31 further includes a scale member 33, which is mounted on the base 10. The scale member 33 is correspondingly arranged with the limiting push plate 313 located on its side. The scale member 33 is used to measure the moving distance of the limiting push plate 313.

[0044] In this embodiment, the scale component 33 can intuitively reflect the moving distance of the limit push plate 313, so that the operator can accurately control the position adjustment of the cable tray 22 according to the reading on the scale component 33, thereby improving the accuracy and reliability of the adjustment.

[0045] In one embodiment, the scale element 33 can be a ruler.

[0046] In one embodiment, the scale element 33 can be a sticker with scales that can be directly attached to the base 10.

[0047] In one embodiment, the scale element 33 may be bonded to the base 10.

[0048] In one embodiment, the base 10 may be directly machined with graduations, which are used to measure the moving distance of the limiting push plate 313.

[0049] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the rack's movement distance ΔX and the cable offset value A satisfy the following relationship: ,in, R is the angle between the connecting arm 211 and the base 10, R is the distance between the rotation axis of the first end of the connecting arm 211 and the rotation axis of the second end of the connecting arm 211, and r is the pitch circle radius of the gear 323.

[0050] In this embodiment, The acute angle between the connecting arm 211 and the base 10 is defined as the cable offset value, which refers to the distance between the flipped position of the cable 300 and its theoretical position. Specifically, it refers to the distance between the central axes of the cable 300 in the two positions mentioned above (the flipped position and the theoretical position). Except for the movement distance of the rack 321, all other parameters in the formula are measurable. The operator or control system can quickly calculate the movement distance of the rack 321 using the above formula, reducing on-site debugging time and costs.

[0051] Now combined Figures 1 to 9 Explain the derivation process of the above formula: Before the adjusting mechanism 30 adjusts the cable tray assembly 22, the distance between the central axis of the cable 300 and the base 10 is Y1, where Y1 = r + L1 + L0, L1 is the vertical distance from the bottom surface of the cylinder 90 to the center of the gear 323, and L0 is the vertical distance between the center of the cable 300 and the bottom surface of the cylinder 90; where, .

[0052] Rack 321 moves downward ( Figure 9(Up and down direction) ΔX, gear 323 rotates clockwise by an angle β. At this time, the distance between the center of cable 300 and base 10 is Y2, Y2=r+L2+L0, where L2 is the vertical distance from the bottom surface of cylinder 90 to the center of gear 323 after adjustment. After adjustment by the adjustment mechanism 30, the offset value of cable 300 will be... Wherein, the moving distance ΔX of rack 321 is the arc length with radius r corresponding to the rotation angle β of gear 323, and their relationship is as follows: Therefore, it can be concluded that the moving distance ΔX of rack 321 and the cable offset value A satisfy the following relationship: The precise adjustment and calibration of the cable 300 flip center position can be achieved by satisfying the relationship between the moving distance ΔX of the rack 321 and the cable offset value A.

[0053] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the cable guide wheel assembly 22 includes two cable guide wheels 221 arranged in a vertical direction, with a cable clamping groove formed between the two cable guide wheels 221. The two cable guide wheels 221 can move in a vertical direction away from or towards each other. The mounting base 21 also includes two second mounting plates 213. The two cable guide wheels 221 are correspondingly arranged with the two second mounting plates 213. The cable guide wheels 221 are rotatably and detachably mounted on the corresponding second mounting plates 213.

[0054] In this embodiment, the two second mounting plates 213 can move vertically away from or towards each other, thereby enabling the two cable guide wheels 221 to move vertically away from or towards each other, thus achieving the clamping and release of the cable 300. The cable guide wheels 221 are detachably mounted on the second mounting plates 213, facilitating the replacement and maintenance of the cable guide wheels 221.

[0055] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the cable routing device further includes two locking structures 50, which are respectively configured to correspond one-to-one with two second mounting plates 213. The locking structures 50 have a locked state and an unlocked state. When the locking structure 50 is in the locked state, the cable routing wheel group 22 is connected to the corresponding second mounting plate 213. When the locking structure 50 is in the unlocked state, the cable routing wheel group 22 can be disengaged from the corresponding second mounting plate 213.

[0056] The above settings enable a detachable connection between the cable guide wheel 221 and the second mounting plate 213.

[0057] See also Figures 1 to 5As shown, in one embodiment of the present invention, the cable guide wheel 221 includes a wheel body 222 and a second rotating shaft 223. The first end of the second rotating shaft 223 is connected to the wheel body 222. The second end of the second rotating shaft 223 is provided with an annular groove 2231. The second mounting plate 213 is provided with a mounting groove and a through hole communicating with the mounting groove. The second end of the second rotating shaft 223 passes through the mounting groove and can rotate relative to the mounting groove about its own central axis. The locking structure 50 includes a positioning member 51. The positioning member 51 is movably disposed relative to the second mounting plate 213 along the radial direction of the second rotating shaft 223. When the locking structure 50 is in the locked state, the first end of the positioning member 51 passes through the through hole into the annular groove 2231. When the locking structure 50 is in the unlocked state, the first end of the positioning member 51 is disengaged from the annular groove 2231.

[0058] In this embodiment, the positioning member 51 is moved radially away from the second rotating shaft 223 until the first end of the positioning member 51 is dislodged from the annular groove 2231. At this time, the cable guide wheel 221 can be removed from the second mounting plate 213. The positioning member 51 is moved radially towards the second rotating shaft 223 until the first end of the positioning member 51 passes through the annular groove 2231, thus realizing the rotational connection between the positioning member 51 and the second mounting plate 213.

[0059] In existing technology, replacing the guide wheel requires using tools to fix the guide wheel's central shaft before removing the lock nut, making the replacement process cumbersome. To solve the above problems, in conjunction with [reference needed]... Figures 1 to 5 As shown, in one embodiment of the present invention, the locking structure 50 further includes a second elastic member 52 and a stop block 53. The stop block 53 is connected to the corresponding second mounting plate 213. The stop block 53 has a mounting cavity communicating with the through hole. The first end of the positioning member 51 is provided with an annular protrusion 511. The second elastic member 52 is sleeved on the outer periphery of the positioning member 51. Both the annular protrusion 511 and the second elastic member 52 are located in the mounting cavity. The second elastic member 52 elastically abuts between the annular protrusion 511 and the stop block 53. The second end of the positioning member 51 extends out of the mounting cavity by a predetermined length.

[0060] In this embodiment, the second end of the positioning member 51 protrudes from the mounting cavity. When replacing the cable guide wheel 221, the portion of the positioning member 51 protruding from the mounting cavity is pulled up until the first end of the positioning member 51 is dislodged from the annular groove 2231. The second shaft 223 of the cable guide wheel 221 can then be dislodged from the mounting groove, allowing the cable guide wheel 221 to be removed from the second mounting plate 213. At this time, the second elastic member 52 is compressed. Then, the second shaft 223 of the cable guide wheel 221 to be installed is inserted into the mounting groove. Then, the portion of the positioning member 51 protruding from the mounting cavity is released. Under the action of the elastic restoring force of the second elastic member 52, the first end of the positioning member 51 is always inserted into the annular groove 2231, thus realizing the replacement of the cable guide wheel 221.

[0061] The above settings enable the cable laying device to have a quick-release and quick-replacement function for the cable laying wheels, allowing for rapid replacement of guide wheels of different specifications. This facilitates operation by production staff and allows them to quickly replace different models of cable laying wheels 221 without the need for bolt tightening or adjustment. The device has a simple structure, greatly reduces equipment failures, and ensures the cable laying effect.

[0062] In one embodiment, the second elastic element 52 is a spring.

[0063] In one embodiment, the preset length ranges from 1cm to 3cm.

[0064] In one embodiment, the guide 324 is threadedly connected to the rack 321.

[0065] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the wiring device further includes an adjustment knob 34, which is connected to the end of the rotating member 311 away from the guide member 324. Rotating the adjustment knob 34 can realize the rotation of the rotating member 311 around its own central axis.

[0066] Adjustments are made based on whether gaps or overlaps appear in the cable 300 arrangement after the base 10 is flipped. Rotating the adjustment knob 34 causes the rotating component 311 to rotate, the moving component 312 and the limiting push plate 313 to move in the second direction, the rack 321 to move accordingly, and the gear 323 to rotate, driving the connecting arm 211 to rotate, thus adjusting the position of the cable 300. When gaps appear, rotating the adjustment knob 34 moves the rack 321 closer to the reel 200, causing the cable guide wheel 221 and the cable 300 to move closer to their theoretical position, thus filling the gaps. When overlap occurs, rotating the adjustment knob 34 moves the rack 321 away from the reel 200, causing the cable guide wheel 221 and the cable 300 to move closer to their theoretical position, thus eliminating the overlap.

[0067] Before the equipment is installed, the angle between the connecting arm 211 and the base 10 needs to be determined by the standard angle block. The movement distance of the limit push plate 313 during the adjustment process can be read by the scale piece 33.

[0068] In one embodiment, the adjustment knob 34 is connected to the rotating member 311 by screws.

[0069] In one embodiment, the limiting push plate 313 is an L-shaped plate.

[0070] See also Figures 1 to 5As shown, in one embodiment of the present invention, there are two connecting arms 211, and the wiring device further includes eight first bearing seats 80, of which four first bearing seats 80 are mounted on the first mounting plate 212 and the other four first bearing seats 80 are mounted on the second mounting plate 213. The second rotating shaft 223 passes through the first end of the connecting arm 211 and is fixedly connected to the first end of the connecting arm 211 by a positioning pin 103. Each end of the second rotating shaft 223 is provided with a first bearing seat 80, and each end of the second rotating shaft 223 passes through the corresponding first bearing seat 80 and can rotate relative to the first bearing seat 80. Each end of the second rotating shaft 223 is provided with a gear 323 and is fixed by screws. There is no self-rotation between the parts. The second end of the connecting arm 211 is provided with a third rotating shaft 214. The third rotating shaft 214 is connected to the second end of the connecting arm 211 through a positioning pin 103. Both ends of the third rotating shaft 214 are provided with a first bearing seat 80. The two ends of the third rotating shaft 214 are respectively inserted into the corresponding first bearing seat 80 and can rotate relative to the first bearing seat 80.

[0071] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the wiring device further includes two second bearing seats 101. The two second bearing seats 101 are respectively disposed at opposite ends of the rotating member 311. Both second bearing seats 101 are mounted on the base 10. The two ends of the rotating member 311 pass through the corresponding second bearing seats 101 and can rotate relative to the second bearing seats 101.

[0072] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the wiring device further includes a cylinder 90, which is fixedly connected to the first mounting plate 212 by bolts. The cylinder 90 is driven to two second mounting plates 213 to drive the two second mounting plates 213 to move toward or away from each other.

[0073] It should be noted that this cable routing device is used in applications where the base is fixed and the gantry cable take-up frame moves left and right. Select the appropriate cable routing wheel according to the cable diameter. The cable 300 passes through the clamping groove. Activate cylinder 90, and the cable routing wheel 221 clamps the cable 300. The cable routing wheel 221 then abuts against the reel 202, and the gantry cable take-up frame begins automatic cable winding.

[0074] In one embodiment, cylinder 90 is a low-pressure constant-pressure cylinder, or it can be replaced by a damper.

[0075] See also Figures 1 to 5As shown, in one embodiment of the present invention, the cable routing device further includes two slide rail assemblies. The two slide rail assemblies are arranged vertically at intervals on the base 10. The slide rail assembly includes a slide rail 102 and a slider 104. The slide rail 102 is fixedly connected to the base 10 by bolts. The slider 104 is slidably disposed in the slide rail 102 along a second direction. The rack 321 is connected to the slider 104 on the side where it is located.

[0076] Specifically, the slide rail assembly can adopt existing linear guide rails or linear bearings with guide rod mechanisms; the specific structure will not be described in detail here.

[0077] As can be seen from the above description, the above embodiments of the present invention achieve the following technical effects: A base, an adjustment mechanism, and a cable laying mechanism are provided. The adjustment mechanism allows the cable laying wheel assembly to move relative to the base in a first direction toward or away from the base. This adjusts the position of the clamping groove in the first direction, thereby adjusting the position of the cable in the first direction. If the cable laying device rotates 180° around the first axis and the position of the cable wound on the cylinder is to the left or right of the theoretical position of the cable, the adjustment mechanism can move the cable laying wheel assembly relative to the base in a first direction toward or away from the base. At this time, the clamping groove can move in a first direction toward or away from the base, thereby adjusting the position of the cable passing through the clamping groove relative to the cylinder in the first direction, thus adjusting the position of the cable wound on the cylinder to the theoretical position of the cable, thereby avoiding uneven cable laying.

[0078] Obviously, the embodiments described above are merely some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention.

[0079] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0080] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A wiring device, characterized in that, include: The base (10) is capable of rotating about the first axis; An adjustment mechanism (30) is installed on the base (10); The cable laying mechanism (20) includes a cable laying wheel assembly (22) rotatably mounted on the base (10), the cable laying wheel assembly (22) having a cable clamping groove, and the adjustment mechanism (30) enabling the cable laying wheel assembly (22) to move relative to the base (10) in a first direction toward or away from the base (10), so that the central axis of the cable (300) located in the cable clamping groove is parallel to the first axis and located in the same vertical plane; The cable laying mechanism (20) also includes a mounting base (21), the first end of which is rotatably connected to the base (10), the cable laying wheel assembly (22) is rotatably disposed at the second end of the mounting base (21), and the adjustment mechanism (30) is able to work in conjunction with the first end of the mounting base (21) so that the second end of the mounting base (21) moves relative to the base (10) in the first direction toward or away from the base (10); The mounting base (21) includes at least two connecting arms (211) and a first mounting plate (212) parallel to the base (10). The at least two connecting arms (211) are spaced apart along a second direction. The first end of the connecting arm (211) is rotatably connected to the base (10), and the second end of the connecting arm (211) is rotatably connected to the first mounting plate (212). The cable tray assembly (22) is rotatably mounted on the first mounting plate (212). The adjustment mechanism (30) includes an adjustment part (31) and a transmission part (32). The adjustment part (31) is drivenly connected to the transmission part (32), and the transmission part (32) is drivenly engaged with the first end of the connecting arm (211) to drive the first end of the connecting arm (211) to rotate relative to the base (10). The base (10) has a first side and a second side disposed opposite to each other. The transmission part (32) includes at least one rack (321) extending along the second direction. The rack (321) is movably disposed along the second direction on the first side and / or the second side of the base (10). The first end of the connecting arm (211) is provided with a first rotating shaft (322). At least one end of the first rotating shaft (322) is provided with a gear (323). The rack (321) meshes with the gear (323). The adjustment part (31) is capable of driving the rack (321) to move relative to the base (10) along the second direction.

2. The wiring device according to claim 1, characterized in that, A support seat (40) is provided on the first side and / or the second side of the base (10). The support seat (40) and the rack (321) located on the same side of the base (10) are respectively provided. Along the second direction, the base (10) has a first end and a second end that are arranged opposite to each other. The connecting arm (211) is inclined toward the first end of the base (10). A guide (324) is provided at one end of the rack (321) toward the second end of the base (10). A first elastic element (325) is sleeved on the guide (324). The guide (324) is slidably disposed in the support seat (40) along the second direction. The first elastic element (325) elastically abuts between the corresponding support seat (40) and the rack (321).

3. The wiring device according to claim 1, characterized in that, The adjustment part (31) includes a rotating part (311) and a moving part (312). The rotating part (311) is rotatably disposed on the base (10) and extends along the second direction. The moving part (312) is threadedly engaged with the rotating part (311) along the vertical direction. At least one end of the moving part (312) is provided with a limiting push plate (313). The limiting push plate (313) is located on the moving path of the rack (321) and is located at the end of the rack (321).

4. The wiring device according to claim 3, characterized in that, The adjustment part (31) also includes a scale member (33), which is mounted on the base (10). The scale member (33) is correspondingly arranged with the limiting push plate (313) located on its side. The scale member (33) is used to measure the moving distance of the limiting push plate (313).

5. The wiring device according to claim 1, characterized in that, The moving distance ΔX of the rack (321) and the cable offset value A satisfy the following relationship: ,in, R is the angle between the connecting arm (211) and the base (10), R is the distance between the rotation axis of the first end of the connecting arm (211) and the rotation axis of the second end of the connecting arm (211), and r is the pitch circle radius of the gear (323).

6. The wiring device according to any one of claims 2 to 5, characterized in that, The cable guide wheel assembly (22) includes two cable guide wheels (221) arranged in a vertical direction. The cable clamping groove is formed between the two cable guide wheels (221). The two cable guide wheels (221) can move away from or closer to each other in the vertical direction. The mounting base (21) also includes two second mounting plates (213). The two cable guide wheels (221) are arranged in a one-to-one correspondence with the two second mounting plates (213). The cable guide wheels (221) are rotatably and detachably mounted on the corresponding second mounting plates (213).

7. The wiring device according to claim 6, characterized in that, The cable routing device also includes two locking structures (50), which are respectively configured to correspond one-to-one with the two second mounting plates (213). The locking structures (50) have a locked state and an unlocked state. When the locking structure (50) is in the locked state, the cable routing wheel (221) is connected to the corresponding second mounting plate (213). When the locking structure (50) is in the unlocked state, the cable routing wheel (221) can disengage from the corresponding second mounting plate (213).

8. The wiring device according to claim 7, characterized in that, The cable guide wheel (221) includes a wheel body (222) and a second shaft (223). The first end of the second shaft (223) is connected to the wheel body (222). The second end of the second shaft (223) is provided with an annular groove (2231). The second mounting plate (213) is provided with a mounting groove and a through hole communicating with the mounting groove. The second end of the second shaft (223) passes through the mounting groove and can rotate relative to the mounting groove around its own central axis. The locking structure (50) includes a positioning member (51). The positioning member (51) is movably arranged radially relative to the second mounting plate (213) along the second shaft (223). When the locking structure (50) is in the locked state, the first end of the positioning member (51) passes through the through hole into the annular groove (2231). When the locking structure (50) is in the unlocked state, the first end of the positioning member (51) disengages from the annular groove (2231).

9. The wiring device according to claim 8, characterized in that, The locking structure (50) further includes a second elastic element (52) and a stop (53). The stop (53) is connected to the corresponding second mounting plate (213). The stop (53) has a mounting cavity communicating with the through hole. The first end of the positioning element (51) is provided with an annular protrusion (511). The second elastic element (52) is sleeved on the outer periphery of the positioning element (51). The annular protrusion (511) and the second elastic element (52) are both located in the mounting cavity. The second elastic element (52) elastically abuts between the annular protrusion (511) and the stop (53). The second end of the positioning element (51) extends out of the mounting cavity by a preset length.

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