Cable arrangement device

Abstract

The utility model provides a cable arrangement device. The cable arrangement device comprises a first rotating part, a second rotating part, a cable arrangement part and a driving assembly. The first rotating part is used for winding a cable; the second rotating piece drives the cable arrangement piece to reciprocate in the first direction; the driving assembly comprises a first driving part, a second driving part and a transmission structure, the first driving part is in transmission connection with the first rotating part, the transmission structure is provided with a first transmission end, a second transmission end and a third transmission end, the first transmission end and the second transmission end are in transmission connection with the third transmission end, and the third transmission end is in transmission connection with the second rotating part; the first driving part is in transmission connection with the first transmission end of the transmission structure so as to provide first driving force for the second rotating part through the transmission structure, and the second rotating part drives the cable arrangement part to arrange cables based on the first driving force; the second driving part is in transmission connection with the second transmission end of the transmission structure so as to provide second driving force for the second rotating part through the transmission structure, and the second rotating part drives the cable arrangement part to adjust the cable arrangement distance based on the second driving force.

Description

Technical Field

[0001] The present application relates to the technical field of cable production, and in particular to a cable arrangement device. Background Art

[0002] Cables are typically wound and arranged on cable drums using cable guides. Existing cable guides typically guide cables at fixed pitches. However, when routing longer cables, due to manufacturing and assembly errors, the accumulated errors can be significant, leading to cable advances or lags, which can affect the cable routing effect. Utility Model Content

[0003] The present application provides a cable arrangement device to solve the problem in the prior art that the accumulated errors of the cable arrangement device are too large, resulting in the cable arrangement being advanced or lagging.

[0004] The present application provides a cable arrangement device, comprising a first rotating member, a second rotating member, a cable arrangement member, and a driving assembly; the first rotating member is arranged along a first direction, and the first rotating member is configured to provide a cable to be wound thereon; the second rotating member is arranged on one side of the first rotating member, and the second rotating member is arranged along the first direction; the cable arrangement member is movably arranged on the second rotating member, and the second rotating member is transmission-connected to the cable arrangement member for driving the cable arrangement member to reciprocate along the first direction; the driving assembly comprises a first driving member, a second driving member, and a transmission structure, the first driving member is transmission-connected to the first rotating member, and the transmission structure has a first transmission end, a second transmission end, and a second transmission end. A transmission end and a third transmission end, the first transmission end and the second transmission end are both transmission-connected to the third transmission end, and the third transmission end is transmission-connected to the second rotating member; wherein, the first driving member is transmission-connected to the first transmission end of the transmission structure to provide a first driving force to the second rotating member through the transmission structure, and based on the first driving force, the second rotating member drives the cable arrangement member to arrange the cables; the second driving member is transmission-connected to the second transmission end of the transmission structure to provide a second driving force to the second rotating member through the transmission structure, and based on the second driving force, the second rotating member drives the cable arrangement member to adjust the cable arrangement spacing.

[0005] In a possible implementation, the transmission structure includes:

[0006] a speed reduction mechanism having the first transmission end and the third transmission end, wherein the speed reduction mechanism is configured to reduce the speed and increase the torque of the driving force provided by the first driving member;

[0007] a one-way transmission mechanism having the second transmission end, the one-way transmission mechanism being transmission-connected to the reduction mechanism, the second driving member being configured to sequentially provide the second driving force to the second rotating member through the one-way transmission mechanism and the reduction mechanism;

[0008] Wherein, when the first driving member provides driving force to the deceleration mechanism, the deceleration mechanism is configured not to provide driving force to the one-way transmission mechanism.

[0009] In a possible implementation, the deceleration mechanism includes:

[0010] a sun gear, which is drivingly connected to the first driving member;

[0011] a plurality of planetary gears, which are arranged around the outer circumference of the sun gear, and the plurality of planetary gears are all drivingly connected to the sun gear;

[0012] a planet carrier, the plurality of planetary gears being rotatably connected to the planet carrier, and the planet carrier being transmission-connected to the second rotating member;

[0013] A ring gear is arranged around the outer circumference of the plurality of planetary gears, and the plurality of planetary gears are all drivingly connected to the ring gear.

[0014] In a possible implementation, the one-way transmission mechanism includes:

[0015] a worm gear, which is drivingly connected to the second driving member;

[0016] A worm wheel, which is drivingly connected to the worm, and the worm wheel is drivingly connected to the ring gear;

[0017] When the worm wheel is stationary, the ring gear is stationary and the plurality of planetary gears can rotate relative to the ring gear. When the worm wheel is rotating, the worm wheel can drive the plurality of planetary gears to rotate through the ring gear.

[0018] In a possible implementation manner, the worm gear and the ring gear are integrally formed.

[0019] In a possible implementation, the cable arrangement device further includes:

[0020] a first transmission assembly, wherein the first driving member is transmission-connected to the first rotating member via the first transmission assembly;

[0021] The first transmission assembly is connected to the first transmission end of the transmission structure through the second transmission assembly.

[0022] In a possible implementation, the second transmission assembly is configured to be movable relative to the first transmission assembly, so that the second rotating member can adjust its posture relative to the first rotating member.

[0023] In a possible implementation, the cable arrangement device further includes a third transmission assembly, the third transmission assembly is transmission-connected to a third transmission end of the transmission structure, and the third transmission assembly is configured to be movable relative to the transmission structure.

[0024] In one possible embodiment, the cable arrangement member is provided with a first cable-pulling member and a second cable-pulling member. Along the first direction, the first cable-pulling member and the second cable-pulling member are spaced apart from each other, and a cable-pulling cavity is formed between the first cable-pulling member and the second cable-pulling member. The cable-pulling cavity at least partially accommodates the cable, and the first cable-pulling member and the second cable-pulling member are configured to abut a portion of the cable located in the cable-pulling cavity.

[0025] In a possible implementation, the cable arrangement device further includes a guide assembly, wherein the guide assembly is rotatably connected to the cable arrangement member, and the guide assembly is configured to guide the cable to move relative to the cable arrangement member.

[0026] In the cable arrangement device of the present application, the cable is wound around the first rotating member by rotating the first rotating member, and the cable arrangement member is driven to move in the first direction by the second rotating member, and then the cable arrangement member pushes the cable to move relative to the first rotating member in the first direction, thereby achieving cable arrangement of the cable on the first rotating member. In addition, the first driving member can simultaneously drive the first rotating member and the second rotating member to rotate to achieve the above-mentioned cable arrangement operation, and can achieve single-drive operation, thereby reducing production costs. At the same time, when there is a large error in the pitch of the cable arrangement, the present application can provide a second driving force to the second rotating member through the cooperation of the second driving member and the transmission structure, so that the cable arrangement member pushes the cable to move relative to the first rotating member in the first direction, thereby adjusting the pitch of the cable, so that the cable arrangement pitch of the cable remains roughly consistent, thereby ensuring the cable arrangement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 FIG. 1 is a structural diagram of a cable arrangement device according to an embodiment of the present invention.

[0028] Figure 2 FIG. 1 is a side view of a cable arrangement device according to an embodiment of the present invention.

[0029] Figure 3 Schematic diagram of the transmission structure of the cable arrangement device of the present application in one embodiment.

[0030] Figure 4 FIG. 1 is a schematic structural diagram of a first reversing structure of a cable arrangement device in one embodiment of the present application.

[0031] Figure 5 FIG1 is a cross-sectional schematic diagram of a transmission structure of a cable arrangement device in one embodiment of the present application.

[0032] Figure 6FIG. 1 is a structural diagram of a cable arrangement member in an embodiment of the cable arrangement device of the present application.

[0033] Description of main component symbols:

[0034] Cable arrangement device 100

[0035] First direction X

[0036] First rotating member 10

[0037] Second rotating member 20

[0038] Cable arrangement 30

[0039] First cable member 31

[0040] Second cable member 32

[0041] Drive assembly 40

[0042] First driving member 41

[0043] Second driving member 42

[0044] Transmission structure 43

[0045] First transmission end 4301

[0046] Second transmission end 4302

[0047] The third transmission end 4303

[0048] Speed ​​reduction mechanism 431

[0049] Sun gear 4311

[0050] Planetary gear 4312

[0051] Planet carrier 4313

[0052] Ring gear 4314

[0053] One-way transmission mechanism 432

[0054] Worm 4321

[0055] Worm gear 4322

[0056] Installation box 433

[0057] First transmission assembly 50

[0058] First sprocket 51

[0059] Second sprocket 52

[0060] Chain 53

[0061] Drive shaft 54

[0062] Second transmission assembly 60

[0063] The first reversing structure 61

[0064] First bevel gear 611

[0065] Second bevel gear 612

[0066] First connecting shaft 62

[0067] First activity structure 63

[0068] The third transmission assembly 70

[0069] Second connecting shaft 71

[0070] Second activity structure 72

[0071] The second reversing structure 73

[0072] Guide assembly 80

[0073] Mounting plate 81

[0074] Guide shaft 82

[0075] Guide assembly 90

[0076] Roller 91

[0077] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0078] The following description will refer to the accompanying drawings to more fully describe the contents of this application. Illustrated in the accompanying drawings are exemplary embodiments of the present application. However, the present application can be implemented in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make this application thorough and complete and to fully convey the scope of this application to those skilled in the art. Like reference numerals represent identical or similar components.

[0079] The terms used herein are for the purpose of describing specific exemplary embodiments only and are not intended to limit the present application. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include the plural forms as well. In addition, when used herein, "includes" and / or "comprising" and / or "having" integers, steps, operations, components and / or components do not preclude the presence or addition of one or more other features, regions, integers, steps, operations, components and / or groups thereof.

[0080] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. In addition, unless explicitly defined herein, terms such as those defined in common dictionaries should be interpreted as having a meaning consistent with their meaning in the relevant art and the context of this application, and will not be interpreted as idealized or overly formal meanings.

[0081] The specific implementation methods of the present application will be described in further detail below with reference to the accompanying drawings.

[0082] like Figures 1 to 3 As shown, this embodiment provides a cable arrangement device 100 , which includes a first rotating member 10 , a second rotating member 20 , a cable arrangement member 30 , and a driving assembly 40 .

[0083] The first rotating member 10 is disposed along a first direction X, with the axis of the first rotating member 10 being parallel to the first direction X. When the first rotating member 10 rotates, the cable can be wound around the first rotating member 10. The second rotating member 20 is disposed along the first direction X, with the axis of the second rotating member 20 being parallel to the first direction X. In the radial direction of the first rotating member 10, the second rotating member 20 is located outside the first rotating member 10. A cable arrangement member 30 is movably disposed on the second rotating member 20. The second rotating member 20 is transmission-connected to the cable arrangement member 30, driving the cable arrangement member 30 to reciprocate along the first direction X, thereby pushing the cable to reciprocate along the first direction X via the cable arrangement member 30.

[0084] The drive assembly 40 includes a first drive member 41, a second drive member 42, and a transmission structure 43. The first drive member 41 is transmission-connected to the first rotating member 10 so as to drive the first rotating member 10 to rotate through the first drive member 41. The transmission structure 43 has a first transmission end 4301, a second transmission end 4302, and a third transmission end 4303. The first transmission end 4301 and the second transmission end 4302 are both transmission-connected to the third transmission end 4303, and the third transmission end 4303 is transmission-connected to the second rotating member 20. The first transmission end 4301 and the second transmission end 4302 serve as power input ends of the transmission structure 43, and both are used to receive driving force provided by a power element, etc. The third transmission end 4303 serves as a power output end of the transmission structure 43. The transmission structure 43 processes the driving force it receives and then transmits it to other structures through the third transmission end 4303.

[0085] The first driving member 41 is transmission-connected to the first transmission end 4301 of the transmission structure 43 to provide a first driving force to the second rotating member 20 via the transmission structure 43. Based on the first driving force, the second rotating member 20 drives the cable arrangement member 30 to arrange the cables. The second driving member 42 is transmission-connected to the second transmission end 4302 of the transmission structure 43 to provide a second driving force to the second rotating member 20 via the transmission structure 43. Based on the second driving force, the second rotating member 20 drives the cable arrangement member 30 to adjust the cable arrangement spacing.

[0086] Thus, in the cable arrangement device 100 of the present application, the cable is wound around the first rotating member 10 by rotating the first rotating member 10, and the cable arrangement member 30 is driven to move along the first direction X by the second rotating member 20, and then the cable arrangement member 30 pushes the cable to move relative to the first rotating member 10 along the first direction X, thereby achieving cable arrangement on the first rotating member 10. In addition, the first driving member 41 can simultaneously drive the first rotating member 10 and the second rotating member 20 to rotate to achieve the above-mentioned cable arrangement operation, which can achieve single-drive operation and thus reduce production costs. At the same time, when there is a large error in the pitch of the cable arrangement, the present application can provide a second driving force to the second rotating member 20 through the cooperation of the second driving member 42 and the transmission structure 43, so that the cable arrangement member 30 pushes the cable to move relative to the first rotating member 10 along the first direction X, thereby adjusting the pitch of the cable so that the cable arrangement pitch of the cable remains roughly consistent, thereby ensuring the cable arrangement effect.

[0087] Please combine again Figures 1 to 4 In one embodiment, the first rotating member 10 is a cable drum having a generally cylindrical structure. The cable can be wound around the outer circumference of the first rotating member 10. As the cable winds around the first rotating member 10, the cable arrangement member 30 propels the cable in the first direction X, allowing the cable to be wound at other locations on the first rotating member 10.

[0088] It is worth noting that the aforementioned cable spacing refers to the distance between two adjacent cables wound one turn in the first direction X when the cables are wound on the first rotating member 10. If this spacing is too large, the cables of the next layer will be wedged between two adjacent cables wound one turn in the current layer. If this spacing is too small, the wound cables will warp and affect the winding of the next layer of cables.

[0089] Furthermore, the cable arrangement device 100 further includes a first transmission assembly 50 and a second transmission assembly 60. The first driving member 41 is connected to the first rotating member 10 via the first transmission assembly 50. The first transmission assembly 50 is connected to the first transmission end 4301 of the transmission structure 43 via the second transmission assembly 60.

[0090] In this embodiment, the first transmission assembly 50 includes a first sprocket 51, a second sprocket 52, a chain 53, and a transmission shaft 54. The first driving member 41 is a component that provides power to a pneumatic motor, etc., and is located radially outside the first rotating member 10. The first sprocket 51 is coaxially connected to the driving end of the first driving member 41. Along the first direction X, the first sprocket 51 is located outside the first rotating member 10, and the second sprocket 52 is coaxially connected to the first rotating member 10 via the transmission shaft 54. The first sprocket 51 and the second sprocket 52 are transmission-connected via the chain 53. In this way, the first driving member 41 drives the first rotating member 10 to rotate via the first sprocket 51, the second sprocket 52, the chain 53, and the transmission shaft 54.

[0091] It can be understood that, in other embodiments, the first transmission assembly 50 may also be composed of a transmission belt and a transmission wheel.

[0092] In this embodiment, the second transmission assembly 60 includes a first reversing structure 61 , a first connecting shaft 62 , and a first movable structure 63 .

[0093] The first reversing structure 61 includes a first bevel gear 611 and a second bevel gear 612. The first bevel gear 611 is coaxially connected to the end of the transmission shaft 54 ​​away from the first rotating member 10. The axis of the first connecting shaft 62 intersects the first direction X. The second bevel gear 612 is coaxially connected to one end of the first connecting shaft 62 to drive the first bevel gear 611 for rotation via the second sprocket 52 and the transmission shaft 54. The first bevel gear 611 then drives the first connecting shaft 62 for rotation via the second bevel gear 612.

[0094] The first movable structure 63 is a universal joint, one end of which is fixedly connected to the other end of the first connecting shaft 62. The other end of the first movable structure 63 is fixedly connected to the first transmission end 4301 of the transmission structure 43, thereby providing driving force to the first transmission end 4301 through the first connecting shaft 62 and the first movable structure 63. The arrangement of the first movable structure 63 can achieve a non-colinear axis between the first transmission end 4301 of the transmission structure 43 and the axis of the first connecting shaft 62, thereby adjusting the posture of the transmission structure 43 relative to the first rotating member 10, and further enabling the second rotating member 20 connected to the transmission structure 43 to adjust its posture relative to the first rotating member 10.

[0095] Please combine again Figure 5 , and see Figure 1 and Figure 3In one embodiment, the transmission structure 43 includes a mounting box 433, a reduction mechanism 431, and a one-way transmission mechanism 432. The reduction mechanism 431 has the aforementioned first transmission end 4301 and a third transmission end 4303. The reduction mechanism 431 is configured to reduce the speed and increase the torque of the driving force provided by the first driving member 41. The one-way transmission mechanism 432 has the aforementioned second transmission end 4302 and is transmission-connected to the reduction mechanism 431. The second driving member 42 is configured to provide the second driving force to the second rotating member 20 via the one-way transmission mechanism 432 and the reduction mechanism 431 in sequence.

[0096] When the first driving member 41 provides driving force to the deceleration mechanism 431 , the deceleration mechanism 431 is configured not to provide driving force to the one-way transmission mechanism 432 to avoid interference between the first driving member 41 and the second driving member 42 .

[0097] In this embodiment, the reduction mechanism 431 includes a sun gear 4311 , a plurality of planetary gears 4312 , a planet carrier 4313 , and a ring gear 4314 . The sun gear 4311 , the plurality of planetary gears 4312 , the planet carrier 4313 , and the ring gear 4314 are all installed in the installation box 433 .

[0098] Sun gear 4311 is rotatably connected to mounting box 433 and coaxially connected to an end of first movable structure 63 away from first connecting shaft 62, so that first connecting shaft 62 drives sun gear 4311 to rotate via first movable structure 63. Thus, sun gear 4311 serves as first transmission end 4301 of transmission structure 43.

[0099] Multiple planetary gears 4312 are arranged at equal intervals around the outer circumference of sun gear 4311. Each of these planetary gears 4312 meshes with sun gear 4311, driving the synchronous rotation of the multiple planetary gears 4312 through sun gear 4311. A planetary carrier 4313 is rotatably connected to mounting box 433. Each of the multiple planetary gears 4312 is rotatably connected to planetary carrier 4313, which is in driving connection with second rotating member 20. Thus, planetary carrier 4313 serves as the third transmission end 4303 of transmission structure 43.

[0100] The number of the plurality of planetary gears 4312 can be three, four, etc. In this embodiment, the number of the planetary gears 4312 is three. The three planetary gears 4312 are distributed on the planetary carrier 4313 in a triangular shape.

[0101] The ring gear 4314 is arranged around the outer circumference of the multiple planetary gears 4312 , and the inner circumference of the ring gear 4314 is provided with transmission teeth. The multiple planetary gears 4312 are all engaged with the transmission teeth of the ring gear 4314 .

[0102] In this way, when the position of the ring gear 4314 is fixed and cannot rotate relative to the planetary gear 4312, the sun gear 4311 drives each planetary gear 4312 to rotate relative to the ring gear 4314, and the planetary gear 4312 will rotate along the transmission gear roller 91 of the ring gear 4314, thereby driving the planetary carrier 4313 connected to it to rotate around the axis of the sun gear 4311 through the planetary gear 4312, and then driving the second rotating member 20 to rotate synchronously through the planetary carrier 4313.

[0103] In this embodiment, the one-way transmission mechanism 432 includes a worm 4321 and a worm wheel 4322 .

[0104] The worm 4321 is rotatably connected to the mounting box 433. The second drive member 42 is a device that can provide power, such as a pneumatic motor. The driving end of the second drive member 42 is coaxially connected to the worm 4321, thereby driving the worm 4321 to rotate. The worm gear 4322 is rotatably connected to the mounting box 433. The worm 4321 is drivingly connected to the worm gear 4322 to drive the worm gear 4322 to rotate. The worm gear 4322 is drivingly connected to the ring gear 4314. Therefore, the worm 4321 serves as the second driving end 4302 of the transmission structure 43.

[0105] In particular, the worm wheel 4322 and the gear ring 4314 are integrally formed, that is, the outer circumference of the gear ring 4314 is provided with transmission teeth that mesh with the worm 4321, thereby reducing production costs and simplifying assembly processes.

[0106] Thus, when the second driving member 42 does not provide driving force to the worm 4321, the self-locking function between the worm wheel 4322 and the worm 4321 prevents the worm wheel 4322 from rotating, thereby causing the worm wheel 4322 to be stationary. At this point, the ring gear 4314 is also stationary, and the first driving member 41 drives the sun gear 4311 to rotate. Driven by the sun gear 4311, the multiple planetary gears 4312 can rotate relative to the ring gear 4314, which in turn drives the second rotating member 20 via the planet carrier 4313. As a result, the first driving member 41 synchronously drives the first rotating member 10 and the second rotating member 20 to rotate, thereby achieving cable routing on the first rotating member 10. In addition, since the driving force transmitted from the first driving member 41 to the second transmission member is reduced in speed and increased in torque through the deceleration structure, the second rotating member 20 can rotate at a different speed from the first rotating member 10, thereby facilitating adjustment of the transmission ratio of the deceleration structure according to actual design requirements, so that the second rotating member 20 and the first rotating member 10 can rotate at a specific speed, ensuring that the cable arrangement operation is carried out normally under a single driving source.

[0107] When the operator observes that the cable arrangement pitch has a large deviation, the second driving member 42 drives the worm 4321 to rotate, which in turn drives the worm wheel 4322 to rotate. The worm wheel 4322 in turn drives the ring gear 4314 to rotate. The ring gear 4314 in turn drives the multiple planetary gears 4312 to rotate around the sun gear 4311. The planetary gears 4312 then drive the planetary carrier 4313 to rotate. The planetary carrier 4313 in turn drives the second rotating member 20 to rotate, thereby adjusting the position of the cable arrangement member 30 relative to the second rotating member 20 and adjusting the cable arrangement pitch of the cable arrangement member 30 to a normal state. The driving force provided by the worm 4321 thus realizes the differential motion of the second rotating member 20, corrects the position of the cable arrangement member 30 on the second rotating member 20, and realizes automatic adjustment of the cable arrangement pitch, eliminating the need for manual operation and improving work efficiency.

[0108] It is understandable that in other embodiments, the worm gear 4322 and the ring gear 4314 can be provided separately, and the two can be coaxially fixedly connected via a shaft or other components.

[0109] Please combine again Figure 6 , and see Figure 2 and Figure 5 In one embodiment, the cable arrangement device 100 further includes a third transmission assembly 70 , which is transmission-connected to the third transmission end 4303 of the transmission structure 43 . The third transmission assembly 70 is configured to be movable relative to the transmission structure 43 .

[0110] The third transmission assembly 70 includes a second connecting shaft 71, a second movable structure 72, and a second reversing structure 73. The second connecting shaft 71 is coaxial with the sun gear 4311 and is fixedly connected to the planet carrier 4313 to drive the second connecting shaft 71 to rotate.

[0111] The second movable structure 72 is a universal joint, and the second reversing structure 73 is a reversing gear set consisting of two bevel gears. One end of the second movable structure 72 is drivingly connected to the end of the second connecting shaft 71 away from the planetary carrier 4313. One end of the second reversing structure 73 is drivingly connected to the end of the second movable structure 72 away from the second connecting shaft 71. The other end of the second reversing structure 73 is drivingly connected to the second rotating member 20. Consequently, the planetary carrier 4313 drives the second rotating member 20 to rotate via the second connecting shaft 71, the second movable structure 72, and the second reversing structure 73.

[0112] The second movable structure 72 and the second reversing structure 73 have the same structure and principle as the first movable structure 63 and the first reversing structure 61 , and are not described in detail herein.

[0113] Please combine again Figure 6 , and see Figure 1In one embodiment, the second rotating member 20 is a bidirectional screw having two sets of threads with opposite rotation directions. The cable management member 30 is a screw sleeve that engages with the two sets of threads to achieve reciprocating movement of the cable management member 30 in the first direction X through forward or reverse rotation of the second rotating member 20.

[0114] Furthermore, the cable arrangement device 100 further includes a guide assembly 80. The guide assembly 80 includes a mounting plate 81 and a guide shaft 82. There are two mounting plates 81, spaced apart along the first direction X. The axis of the guide shaft 82 is parallel to the first direction X. The guide shaft 82 is located between the two mounting plates 81, with both ends of the guide shaft 82 fixed to the two mounting plates 81. Furthermore, both ends of the second rotating member 20 are rotatably mounted to the two mounting plates 81.

[0115] There are two guide shafts 82 , which are spaced apart on opposite sides of the second rotating member 20 along the radial direction of the second rotating member 20 , and both guide shafts 82 pass through the cable arrangement member 30 to guide the cable arrangement member 30 to move along the first direction X.

[0116] In this embodiment, the cable arrangement member 30 is provided with a first cable-pulling member 31 and a second cable-pulling member 32. The first cable-pulling member 31 and the second cable-pulling member 32 are spaced apart along the first direction X, and a cable-pulling cavity is formed between the first cable-pulling member 31 and the second cable-pulling member 32. The cable-pulling cavity at least partially accommodates the cable. The first cable-pulling member 31 and the second cable-pulling member 32 are configured to abut against a portion of the cable located within the cable-pulling cavity, thereby driving the cable to move along the first direction X by abutting against the cable by the first cable-pulling member 31 or the second cable-pulling member 32.

[0117] Furthermore, the cable arrangement device 100 also includes a guide assembly 90 rotatably connected to the cable arrangement member 30 and configured to guide the cable relative to the cable arrangement member 30. The guide assembly 90 includes a plurality of rollers 91, the axes of which are parallel to the first direction X. The rollers 91 are rotatably connected to the cable arrangement member 30. Thus, before the cable is pulled into the space between the first cable deflection member 31 and the second cable deflection member 32, the cable is first passed around the plurality of rollers 91, thereby limiting the pulling of the cable. At the same time, the rollers 91 can rotate relative to the cable, thereby reducing frictional resistance between the cable and the rollers 91.

[0118] The specific embodiments of the present application have been described above with reference to the accompanying drawings. However, those skilled in the art will appreciate that various modifications and substitutions may be made to the specific embodiments of the present application without departing from the scope of the present application. Such modifications and substitutions are within the scope of the present application.

Claims

1. A cable arrangement device, characterized in that: include: a first rotating member disposed along a first direction, wherein the first rotating member is configured to allow a cable to be wound thereon; a second rotating member, which is provided on one side of the first rotating member, and the second rotating member is arranged along the first direction; a cable arrangement member movably disposed on the second rotating member, the second rotating member being in transmission connection with the cable arrangement member for driving the cable arrangement member to reciprocate along the first direction, the cable arrangement member being configured to push the cable to move relative to the first rotating member in the first direction; A drive assembly comprising a first drive member, a second drive member, and a transmission structure, wherein the first drive member is transmission-connected to the first rotating member, the transmission structure having a first transmission end, a second transmission end, and a third transmission end, the first transmission end and the second transmission end are both transmission-connected to the third transmission end, and the third transmission end is transmission-connected to the second rotating member; The first driving member is connected to the first driving end of the transmission structure to provide a first driving force to the second rotating member through the transmission structure. Based on the first driving force, the second rotating member drives the cable arrangement member to arrange the cable. The second driving member is transmission-connected to the second transmission end of the transmission structure to provide a second driving force to the second rotating member through the transmission structure. Based on the second driving force, the second rotating member drives the cable arrangement member to adjust the cable arrangement spacing.

2. The cable arrangement device according to claim 1, wherein: The transmission structure includes: a speed reduction mechanism having the first transmission end and the third transmission end, wherein the speed reduction mechanism is configured to reduce the speed and increase the torque of the driving force provided by the first driving member; a one-way transmission mechanism having the second transmission end, the one-way transmission mechanism being transmission-connected to the reduction mechanism, the second driving member being configured to sequentially provide the second driving force to the second rotating member through the one-way transmission mechanism and the reduction mechanism; Wherein, when the first driving member provides driving force to the deceleration mechanism, the deceleration mechanism is configured not to provide driving force to the one-way transmission mechanism.

3. The cable arrangement device according to claim 2, wherein: The deceleration mechanism comprises: a sun gear, which is drivingly connected to the first driving member; a plurality of planetary gears, which are arranged around the outer circumference of the sun gear, and the plurality of planetary gears are all drivingly connected to the sun gear; a planet carrier, the plurality of planetary gears being rotatably connected to the planet carrier, and the planet carrier being transmission-connected to the second rotating member; A ring gear is arranged around the outer circumference of the plurality of planetary gears, and the plurality of planetary gears are all drivingly connected to the ring gear.

4. The cable arrangement device according to claim 3, wherein: The one-way transmission mechanism comprises: a worm gear, which is drivingly connected to the second driving member; A worm wheel, which is drivingly connected to the worm, and the worm wheel is drivingly connected to the ring gear; When the worm wheel is stationary, the ring gear is stationary and the plurality of planetary gears can rotate relative to the ring gear. When the worm wheel is rotating, the worm wheel can drive the plurality of planetary gears to rotate through the ring gear.

5. The cable arrangement device according to claim 4, characterized in that: The worm wheel and the ring gear are integrally formed.

6. The cable arrangement device according to claim 1, wherein: The cable arrangement device further comprises: a first transmission assembly, wherein the first driving member is transmission-connected to the first rotating member via the first transmission assembly; The first transmission assembly is connected to the first transmission end of the transmission structure through the second transmission assembly.

7. The cable arrangement device according to claim 6, wherein: The second transmission assembly is configured to be movable relative to the first transmission assembly, so that the second rotating member can adjust its posture relative to the first rotating member.

8. The cable arrangement device according to claim 6, wherein: The cable arrangement device further includes a third transmission assembly, which is transmission-connected to a third transmission end of the transmission structure. The third transmission assembly is configured to be movable relative to the transmission structure.

9. The cable arrangement device according to claim 1, wherein: The cable arrangement member is provided with a first cable-pulling member and a second cable-pulling member. The first cable-pulling member and the second cable-pulling member are spaced apart from each other along the first direction, and a cable-pulling cavity is formed between the first cable-pulling member and the second cable-pulling member. The cable-pulling cavity at least partially accommodates the cable. The first cable-pulling member and the second cable-pulling member are configured to abut a portion of the cable located in the cable-pulling cavity.

10. The cable arrangement device according to claim 1, wherein: The cable arrangement device further includes a guide assembly rotatably connected to the cable arrangement member, and the guide assembly is configured to guide the cable to move relative to the cable arrangement member.

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