Automatic pay-off equipment

Abstract

The invention discloses automatic pay-off equipment which comprises a pay-off machine, the pay-off machine comprises a supporting assembly and a first wire guide disc, the supporting assembly is used for supporting a cable assembly, and the first wire guide disc guides a cable of the cable assembly to extend in the pay-off direction; the traction device and the pay-off machine are arranged at intervals in the pay-off direction, the traction device comprises at least two traction crawlers arranged at intervals in the third direction, traction parts of every two adjacent traction crawlers are arranged in parallel, and a penetrating part is formed between every two traction parts at intervals; a cable guided by the first wire disc can penetrate through the penetrating part and is pulled by the traction parts on the two sides. And the cutting device comprises a marking mechanism and a cutting mechanism, the marking mechanism is arranged between the traction device and the cutting mechanism and used for marking the cable led out by the traction device, and the cutting mechanism is used for cutting the marked cable. According to the automatic pay-off equipment, automatic pay-off operation of the optical cable can be carried out, the accuracy and stability of the pay-off operation are ensured, and the optical cable is prevented from being damaged.

Description

Technical Field

[0001] The present application belongs to the technical field of optical cable equipment, and in particular, relates to an automatic cable-releasing device. Background Art

[0002] Submarine optical cables are an important medium for long-distance information transmission. Optical cables need to undergo a series of processing operations before being laid on the seabed. Before the processing operations, the optical cables need to be laid out so that the entire cable can be unfolded for subsequent operations.

[0003] At present, the laying out of optical cables is usually done manually or with the assistance of simple machinery. However, the overall laying out operation requires a series of operations such as laying out, measuring, marking and cutting. The length and weight of the optical cable make it difficult for manual operation to grasp the accuracy of laying out, and it is impossible to obtain the optical cable of the correct length, and it is easy to cause damage to the optical cable. Summary of the invention

[0004] The present application provides an automatic cable-releasing device, which can automatically pay out optical cables, ensure the accuracy and stability of the cable-releasing operation, and avoid damaging the optical cables.

[0005] The present application provides an automatic wire-paying device, which includes: a wire-paying machine, including a support assembly and a first wire reel, the support assembly is used to support the cable assembly, the first wire reel guides the cable of the cable assembly to extend along the wire-paying direction; a traction device, which is arranged at intervals with the wire-paying machine along the wire-paying direction, the traction device includes at least two traction crawlers arranged at intervals along a third direction, the traction parts of the two adjacent traction crawlers are arranged in parallel, and a threading part is formed between the two traction parts, and the cable guided by the first wire reel can be threaded in the threading part and pulled by the traction parts on both sides; a cutting device, including a marking mechanism and a cutting mechanism, the marking mechanism is arranged between the traction device and the cutting mechanism, and is used to mark the cable led out by the traction device, and the cutting mechanism is used to cut the marked cable.

[0006] As above, the automatic wire-laying equipment, wherein the support assembly includes a support bracket, a support member and a lifting drive member, the support member is installed on the support bracket, the support member has a telescopically arranged driving end for extending into the cable assembly and supporting the cable assembly, the driving end of the lifting drive member is telescopically arranged along a third direction, and the driving end of the lifting drive member is connected to the support bracket, and is used to drive the support bracket to be close to or away from the first wire reel.

[0007] The automatic wire-releasing equipment as above, wherein the support assembly further comprises a rotating adjustment member, the rotating adjustment member and the support member are installed on the support bracket at an interval, the rotating adjustment member and the support member can be respectively connected to the two ends of the cable assembly, and the rotating adjustment member has a rotatably arranged driving end for controlling the rotation of the cable assembly to adjust the tension of the cable between the cable assembly and the first wire reel.

[0008] As above automatic wire-releasing equipment, wherein the traction device also includes a mounting shell and two guide members, the traction crawler and the guide members are both arranged on the same side of the outer side of the mounting shell, and the two guide members are respectively arranged opposite to the two end positions of the threading part, each guide member has a threading hole, and the two guide members are respectively used to introduce the cable into the threading part and lead it out from the threading part.

[0009] As mentioned above, the automatic wire-laying equipment, wherein the traction device also includes a synchronous pulley and a synchronous gear, each traction crawler is correspondingly wound around the outer circumference of two synchronous pulleys and a plurality of synchronous gears and has an annular structure, the two synchronous pulleys and one of the synchronous gears are arranged in a triangle, and the remaining multiple synchronous gears are arranged along the extension direction of the traction part and are against the inner surface of the traction part.

[0010] In the automatic wire-laying equipment as described above, the traction device further comprises a traction drive member, which is arranged inside the mounting shell, and a driving end of the traction drive member is connected to the synchronous pulleys corresponding to the two traction crawlers for driving the traction crawlers to roll.

[0011] The automatic wire-releasing equipment as above, further includes an auxiliary guiding device, which is arranged between the wire-releasing machine and the traction device. The auxiliary guiding device includes an auxiliary bracket and a second wire reel installed on the auxiliary bracket. The second wire reel is a circular disc structure, and the second wire reel is used to auxiliary support the cable between the first wire reel and the threading part.

[0012] The automatic wire-releasing equipment as above, wherein the automatic wire-releasing equipment includes a plurality of wire-releasing machines, a plurality of traction devices and a plurality of cutting devices corresponding to each other, the wire-releasing machine, the auxiliary guiding device, the traction device and the cutting device are arranged in sequence along a first direction, the auxiliary guiding device includes a plurality of second wire reels arranged in sequence, the plurality of second wire reels are arranged in a one-to-one correspondence with the plurality of first wire reels, and the plurality of second wire reels are arranged in sequence along a second direction, each second wire reel can guide the cable of the corresponding wire-releasing machine to the corresponding traction device and cutting device; wherein, there is an inclination angle between the first direction and the second direction.

[0013] As above automatic wire-paying equipment, wherein the automatic wire-paying equipment comprises at least two groups of wire-paying machines spaced apart in the second direction, each group of wire-paying machines comprises at least two wire-paying machines spaced apart along the first direction, and along the direction close to the traction device, the heights of at least two wire-paying machines in each group in the third direction show a decreasing trend.

[0014] As above, the automatic wire-paying equipment comprises at least two groups of traction devices spaced apart in the second direction, each group of traction devices comprises at least two traction devices spaced apart along the first direction, along the direction approaching the wire-paying machine, the heights of at least two traction devices in each group in the third direction are decreasing, and a cutting device is correspondingly provided on the side of each traction device away from the wire-paying machine.

[0015] The automatic wire-releasing device of the present application includes a wire-releasing machine, a traction device and a cutting device. The wire-releasing machine includes a supporting assembly and a first wire reel. The cable assembly can be supported on the supporting assembly, and the first wire reel can guide the cables of the cable assembly so that the wire-releasing direction of the cable can be the same as the extension direction of the threading part between the two traction parts, so that the cable can be passed through the threading part and pulled by the traction parts on both sides, thereby realizing automatic wire-releasing operation and avoiding damage caused by manual wire-releasing; the cutting device includes a marking mechanism and a cutting mechanism. The marking mechanism is arranged between the traction device and the cutting mechanism. After the cable is led out by the traction device, the marking mechanism can perform a marking operation, and the cutting mechanism is used to cut the marked cable, thereby ensuring the accuracy and stability of the automatic wire-releasing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of the automatic wire-paying device according to an embodiment of the present application;

[0018] Figure 2 A schematic structural diagram of a wire pay-off machine of an automatic wire pay-off device according to an embodiment of the present application;

[0019] Figure 3 This is a schematic structural diagram of a traction device of an automatic wire-releasing device according to an embodiment of the present application;

[0020] Figure 4 This is a schematic diagram of the coordination between the traction device and the cutting device of the automatic wire-releasing device of an embodiment of the present application;

[0021] Figure 5 This is a schematic diagram of the structure of the cutting mechanism of the automatic wire-laying device of the embodiment of the present application.

[0022] Figure 6 This is a schematic diagram of the structure of the marking mechanism of the automatic wire-laying equipment of an embodiment of the present application.

[0023] Description of Figure Numbers:

[0024] 1. Pay-off machine; 11. Support assembly; 111. Support bracket; 112. Support member; 113. Lifting drive member; 114. Rotation adjustment member; 12. First wire reel; 121. First guide groove;

[0025] 2. Traction device; 21. Traction crawler; 211. Traction part; 22. Wearing part; 23. Mounting shell; 24. Guide; 25. Synchronous pulley; 26. Synchronous gear; 27. Traction drive member;

[0026] 3. Cutting device; 31. Marking mechanism; 32. Cutting mechanism; 321. Cutting cylinder; 322. Cutting knife;

[0027] 4. Auxiliary guide device; 41. Auxiliary bracket; 42. Second wire reel;

[0028] 5. Cable assembly; 6. Cable;

[0029] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0030] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0031] like Figures 1 to 6 As shown, an embodiment of the present application provides an automatic wire-releasing device, which includes: a wire-releasing machine 1, including a support assembly 11 and a first wire drum 12, the support assembly 11 is used to support a cable assembly 5, and the first wire drum 12 guides the cable 6 of the cable assembly 5 to extend along the wire-releasing direction; a traction device 2, which is arranged at intervals with the wire-releasing machine 1 along the wire-releasing direction, and the traction device 2 includes at least two traction crawlers 21 arranged at intervals along a third direction Z, and the traction parts 211 of two adjacent traction crawlers 21 are arranged in parallel, and a penetration part 22 is formed between the two traction parts 211, and the cable 6 guided by the first wire drum 12 can be penetrated in the penetration part 22 and pulled by the traction parts 211 on both sides; a cutting device 3, including a marking mechanism 31 and a cutting mechanism 32, the marking mechanism 31 is arranged between the traction device 2 and the cutting mechanism 32, and is used to mark the cable 6 led out by the traction device 2, and the cutting mechanism 32 is used to cut the marked cable 6.

[0032] In the embodiments of the present application, Figure 2As shown, the cable assembly 5 includes a spool and a cable 6 wound on the outer circumference of the spool. The spool is a cylindrical structure, and both ends of the cylinder are provided with a disc structure with a diameter larger than the cylindrical structure to prevent the cable 6 from falling off the cylindrical surface and facilitate the rolling of the cable assembly 5 as a whole; wherein the cable 6 includes but is not limited to an optical cable.

[0033] In specific implementation, the automatic wire-releasing device of the present application includes a wire-releasing machine 1, a traction device 2 and a cutting device 3. The wire-releasing machine 1 includes a support assembly 11 and a first wire reel 12. The cable assembly 5 can be supported on the support assembly 11, and the first wire reel 12 can guide the cable 6 of the cable assembly 5. The first wire reel 12 is a circular disc structure. When the first wire reel 12 guides the cable 6, the cable 6 is wound around at least a portion of the periphery of the circular disc structure, thereby changing the wire-releasing direction of the cable 6. In this way, the cable 6 will not be bent at sharp corners when the cable is released, but will only bend at rounded corners, thereby avoiding damage to the internal structure of the cable 6. In addition, the diameter and circumference of the first wire reel 12 can be freely set according to actual needs, so that when the cable 6 is wound around the periphery of the first wire reel 12, the bending portion can have a sufficient bending radius, further avoiding damage to the internal structure of the cable 6.

[0034] After being guided by the first wire reel 12, the pay-off direction of the cable 6 can be the same as the extension direction of the through-set portion 22 between the two traction portions 211, so that the cable 6 can be passed through the through-set portion 22 and pulled by the traction portions 211 on both sides. Since the two traction portions 211 are arranged in parallel, and the traction crawler 21 is made of nylon flexible material, when the traction portion 211 pulls the cable 6, the portion of the cable 6 arranged in the through-set portion 22 is evenly stressed and will not be damaged. With the cooperation of the pay-off machine 1 and the traction device 2, the automatic pay-off operation of the cable assembly 5 can be realized, and damage to the cable 6 is avoided during the automatic pay-off process. Moreover, the parallel arrangement of the two traction portions 211 can achieve straightening of the cable 6 during the traction process, avoiding the cable 6 from being entangled due to bending.

[0035] The cutting device 3 includes a marking mechanism 31 and a cutting mechanism 32. The marking mechanism 31 is arranged between the traction device 2 and the cutting mechanism 32. After the cable 6 is led out by the traction device 2, the marking mechanism 31 can perform a marking operation. Marking on the cable 6 can record the distance that the cable 6 passes through the traction device 2. The cutting mechanism 32 is used to cut the marked cable 6, so as to perform a cutting operation according to the length of the cable 6 recorded by the marking, so as to obtain a cable 6 with a length that meets the requirements, thereby ensuring the overall accuracy and stability of the automatic wire-releasing operation.

[0036] Specifically, Figure 5As shown, the cutting mechanism 32 includes a cutting cylinder 321 and a cutting knife 322. The driving end of the cutting cylinder 321 is telescopically arranged along the third direction Z. The cutting knife 322 includes two parts, wherein the first part is fixedly mounted on the driving end of the cutting cylinder 321, and the second part is spaced apart from the first part in the third direction Z. The two parts of the cutting knife 322 cooperate with each other to cut off the cable 6 arranged therebetween.

[0037] Specifically, Figure 6 As shown, the marking mechanism 31 includes but is not limited to a high-contrast ink marking machine, which can ensure that the marking mark on the surface of the optical cable can remain clear and durable, and the control system of the automatic pay-off device can trigger the marking mechanism 31 to mark on the surface of the cable 6 after measurement and calculation, thereby achieving precise control of the marking position. When obtaining the pay-off length of the cable 6, a sensor can be set at any position of the pay-off machine 1, the traction device 2, the cutting device 3 and the auxiliary guide device 4 for measurement, or it can be calculated based on the rolling length of the traction crawler 21 of the traction device 2.

[0038] like Figure 1 As shown, the automatic wire-releasing equipment of an embodiment of the present application further includes an auxiliary guiding device 4, which is arranged between the wire-releasing machine 1 and the traction device 2. The auxiliary guiding device 4 includes an auxiliary bracket 41 and a second wire reel 42 installed on the auxiliary bracket 41. The second wire reel 42 is a circular disc structure, and the second wire reel 42 is used to auxiliary support the cable 6 between the first wire reel 12 and the penetration portion 22.

[0039] During specific implementation, since the overall pay-off distance is relatively long, the cable 6 between the pay-off machine 1 and the traction device 2 has a relatively long length, and the auxiliary guide device 4 is arranged between the pay-off machine 1 and the traction device 2. Part of the cable 6 between the pay-off machine 1 and the traction device 2 can be overlapped on the second wire reel 42 of the auxiliary guide device 4, so that the middle part of this part of the longer cable 6 has a support point, which prevents the cable 6 from sagging under its own gravity, resulting in contact with the ground during transportation and causing damage to the cable 6, and also avoids stress concentration at the contact position between the cable 6 and the pay-off machine 1 and the traction device 2, which may cause damage.

[0040] The second wire reel 42 is in a circular structure, and is located in the same plane as the first wire reel 12 which is also in a circular structure. When the cable 6 is transmitted between the first wire reel 12 and the second wire reel 42, the cable 6 will not bend, thereby avoiding damage to the cable 6 between the first wire reel 12 and the second wire reel 42.

[0041] Optionally, the plane where the second wire reel 42 of the disc structure is located is inclined at an angle to the plane where the first wire reel 12 of the disc structure is located, so that when the cable 6 is transmitted, the angle between the first wire reel 12 and the second wire reel 42 can be set according to the actual requirements of the pay-off direction.

[0042] In some optional embodiments, a larger acute angle is formed between the plane where the first wire reel 12 is located and the second direction Y, and a smaller acute angle is formed between the second wire reel 42 and the second direction Y. Such a setting enables the cable 6 to have a larger overall bending radius when changing direction, and to bend gradually, thereby reducing the risk of damage to the cable 6.

[0043] Specifically, the first wire reel 12 has a first guide groove 121, and the second wire reel 42 has a second guide groove. The first guide groove 121 and the second guide groove are respectively recessed at the periphery of the first wire reel 12 and the second wire reel 42, and the extension direction is the same as the periphery extension direction of the first wire reel 12 and the second wire reel 42. When the cable 6 is wound around the periphery of the first wire reel 12 and the second wire reel 42, it can be accommodated in the first guide groove 121 and the second guide groove, thereby preventing the cable 6 from falling off during the process of guiding the cable 6 by the first wire reel 12 and the second wire reel 42.

[0044] like Figure 1 As shown, the automatic wire-paying equipment of the embodiment of the present application, wherein the automatic wire-paying equipment includes a plurality of wire-paying machines 1, a plurality of traction devices 2 and a plurality of cutting devices 3 corresponding to each other, the wire-paying machine 1, the auxiliary guiding device 4, the traction device 2 and the cutting device 3 are arranged in sequence along the first direction X, the auxiliary guiding device 4 includes a plurality of second wire reels 42 arranged in sequence, the plurality of second wire reels 42 are arranged in a one-to-one correspondence with the plurality of first wire reels 12, and the plurality of second wire reels 42 are arranged in sequence along the second direction Y, and each second wire reel 42 can guide the cable 6 of the corresponding wire-paying machine 1 to the corresponding traction device 2 and the cutting device 3; wherein, there is an inclined angle between the first direction X and the second direction Y.

[0045] In the embodiment of the present application, the first direction X, the second direction Y and the third direction Z are arranged perpendicularly in pairs, wherein the third direction Z is the height direction of the overall placement of the device.

[0046] In specific implementation, the pay-off machine 1, the auxiliary guide device 4, the traction device 2 and the cutting device 3 are arranged in sequence along the first direction X. After the pay-off machine 1 pays off the cable 6, the cable 6 passes through the auxiliary guide device 4, the traction device 2 and the cutting device 3 in sequence along the first direction X, and finally obtains the cable 6 of the required length. In addition, the automatic pay-off equipment includes a plurality of pay-off machines 1, a plurality of traction devices 2 and a plurality of cutting devices 3 corresponding to each other, and can pay off a plurality of cables 6 synchronously, which greatly improves the pay-off efficiency of the automatic pay-off equipment.

[0047] The multiple second wire reels 42 of the auxiliary guide device 4 are arranged in sequence along the second direction Y. After the cables 6 on each pay-off machine 1 are paid out to the corresponding second wire reels 42, the multiple cables 6 supported by the multiple second wire reels 42 can be arranged at intervals along the second direction Y without contacting each other, thereby avoiding the situation where multiple cables 6 are entangled with each other during the pay-off process of the automatic pay-off equipment, and there is no need to disassemble and organize the cables 6 after they are entangled, thereby ensuring the pay-off efficiency.

[0048] like Figure 1 As shown, the automatic wire-paying equipment of the embodiment of the present application, wherein the automatic wire-paying equipment includes at least two groups of wire-paying machines 1 spaced apart in the second direction Y, each group of wire-paying machines 1 includes at least two wire-paying machines 1 spaced apart along the first direction X, and along the direction close to the traction device 2, the heights of at least two wire-paying machines 1 in each group in the third direction Z show a decreasing trend.

[0049] In specific implementation, at least two groups of wire-paying machines 1 are arranged at intervals in the second direction Y, and multiple wire-paying machines 1 in each group of wire-paying machines 1 are arranged at intervals along the first direction X. Such an arrangement does not require all wire-paying machines 1 to be arranged along the second direction Y, which greatly reduces the space occupied by the automatic wire-paying equipment in the second direction Y. Multiple wire-paying machines 1 in each group are only arranged in the first direction X, which reasonably utilizes the need for the cable 6 to be paid out over a longer distance, thereby realizing the reasonable arrangement of the automatic wire-paying equipment.

[0050] Moreover, along the direction approaching the traction device 2, the heights of at least two pay-off machines 1 in each group in the third direction Z show a decreasing trend, so that the cable 6 released by the pay-off machine 1 farther away from the traction device 2 can cross the pay-off machine 1 closer to the traction device 2, thereby completing the synchronous pay-off of multiple pay-off machines 1 and ensuring the pay-off efficiency of the automatic pay-off equipment.

[0051] like Figure 1As shown, the automatic wire-paying equipment of an embodiment of the present application, wherein the automatic wire-paying equipment includes at least two groups of traction devices 2 spaced apart in the second direction Y, each group of traction devices 2 includes at least two traction devices 2 spaced apart along the first direction X, and along the direction approaching the wire-paying machine 1, the heights of at least two traction devices 2 in each group in the third direction Z show a decreasing trend, and a cutting device 3 is correspondingly provided on the side of each traction device 2 away from the wire-paying machine 1.

[0052] During specific implementation, at least two groups of traction devices 2 are arranged at intervals in the second direction Y, and multiple traction devices 2 in each group of traction devices 2 are arranged at intervals along the first direction X. Such an arrangement does not require all traction devices 2 to be arranged along the second direction Y, which greatly reduces the space occupied by the automatic wire-releasing equipment in the second direction Y. Multiple traction devices 2 in each group are arranged in the first direction X, which reasonably utilizes the need for the cable 6 to be released over a longer distance, thereby realizing the reasonable arrangement of the automatic wire-releasing equipment.

[0053] Moreover, along the direction approaching the wire-paying machine 1, the heights of at least two traction devices 2 in each group in the third direction Z show a decreasing trend, so that the cables 6 received by the traction devices 2 farther away from the wire-paying machine 1 can cross the traction devices 2 closer to the wire-paying machine 1, thereby completing the synchronous traction of multiple cables 6 by multiple traction devices 2, and ensuring the wire-paying efficiency of the automatic wire-paying equipment.

[0054] A cutting device 3 is correspondingly provided on the side of each traction device 2 away from the wire-releasing machine 1. After each traction device 2 performs a traction operation on the cable 6, the corresponding cable 6 can be transported to the corresponding cutting device 3 for marking and cutting operations, thereby realizing synchronous operation of multiple cables 6 and further ensuring the wire-releasing efficiency of the automatic wire-releasing equipment.

[0055] like Figure 2 As shown, the automatic wire-laying equipment of an embodiment of the present application, wherein the support assembly 11 includes a support bracket 111, a support member 112 and a lifting drive member 113, the support member 112 is installed on the support bracket 111, the support member 112 has a telescopically arranged driving end for extending into the cable assembly 5 and supporting the cable assembly 5, the driving end of the lifting drive member 113 is telescopically arranged along the third direction Z, and the driving end of the lifting drive member 113 is connected to the support bracket 111, and is used to drive the support bracket 111 to approach or move away from the first wire reel 12.

[0056] During specific implementation, the support member 112 of the support assembly 11 is installed on its support bracket 111. When the cable assembly 5 is installed on the support bracket 111, the support member 112 can support the end of the cable assembly 5, and the driving end of the support member 112 can extend into the cable assembly 5 so that the cable assembly 5 can abut against its driving end. At this time, the cable assembly 5 is relatively fixed to the support member 112 and the support bracket 111, thereby achieving fixed support for the cable assembly 5 and ensuring the stability of the wire-laying operation.

[0057] The driving end of the jacking drive 113 is connected to the supporting bracket 111, and can drive the supporting bracket 111 to move arbitrarily along the third direction Z to approach or move away from the first wire reel 12. The supporting bracket 111 drives the cable assembly 5 to approach the first wire reel 12 to facilitate the threading operation of the cable 6 on the first wire reel 12. The supporting bracket 111 drives the cable assembly 5 away from the first wire reel 12 to facilitate the loading and unloading operations of the cable assembly 5, thereby ensuring the convenience of the wire-releasing operation.

[0058] Specifically, the support member 112 and the lifting drive member 113 include but are not limited to a telescopic motor and a telescopic cylinder.

[0059] In an optional embodiment, the surface of the support bracket 111 facing the first wire reel 12 has a rollable roller, and the cable assembly 5 can be rotatably mounted on the support bracket 111 via the roller. When performing a wire-releasing operation, the cable assembly 5 can rotate relative to the support bracket 111, so that the cable 6 can be detached from the outer peripheral surface of the cable assembly 5.

[0060] like Figure 2 As shown, the automatic wire-releasing equipment of the embodiment of the present application, wherein the support assembly 11 also includes a rotating adjustment member 114, the rotating adjustment member 114 and the support member 112 are installed on the support bracket 111 at an interval, the rotating adjustment member 114 and the support member 112 can be respectively connected to the two ends of the cable assembly 5, and the rotating adjustment member 114 has a rotatable driving end for controlling the rotation of the cable assembly 5 to adjust the tension of the cable 6 between the cable assembly 5 and the first wire reel 12.

[0061] During specific implementation, the rotating adjustment member 114 and the supporting member 112 can be respectively connected to the two ends of the cable assembly 5, and can provide auxiliary support for the other end of the cable assembly 5 to prevent the cable assembly 5 from tilting; when the rotating adjustment member 114 controls the cable assembly 5, its driving end extends into the cable assembly 5 and is fixedly connected to the cable assembly 5, thereby driving the cable assembly 5 to rotate. By controlling the rotation angle of the driving end of the rotating adjustment member 114, the tension of the cable 6 between the cable assembly 5 and the first wire reel 12 can be controlled. Appropriate tension can ensure that the cable 6 is released smoothly, avoid stretching, deformation or damage of the cable 6 due to excessive tension, and prevent problems such as loosening of the cable 6, inaccurate length measurement and entanglement due to insufficient tension.

[0062] like Figure 3 As shown, the automatic wire-releasing equipment of the embodiment of the present application, wherein the traction device 2 also includes a mounting shell 23 and two guide members 24, the traction crawler 21 and the guide member 24 are both arranged on the same side of the outer side of the mounting shell 23, and the two guide members 24 are respectively arranged opposite to the two end positions of the through-going portion 22, each guide member 24 has a threading hole, and the two guide members 24 are respectively used to introduce the cable 6 into the through-going portion 22 and lead it out from the through-going portion 22.

[0063] In specific implementation, when the traction device 2 is used to pull the cable 6, the cable 6 passes through the guide member 24 on one side of the penetration portion 22, the penetration portion 22 and the guide member 24 on the other side of the penetration portion 22 in sequence. The guide members 24 on both sides can support part of the cable 6 passing through the traction device 2 to ensure that the cable 6 can pass through the traction device 2 in a straight line, avoid bending of the cable 6, and ensure that the internal structure of the cable 6 will not be damaged during the traction process.

[0064] The automatic wire-laying equipment of the embodiment of the present application, wherein the traction device 2 also includes a synchronous pulley 25 and a synchronous gear 26, each traction track 21 is correspondingly wound around the outer circumference of two synchronous pulleys 25 and multiple synchronous gears 26 and has an annular structure, the two synchronous pulleys 25 and one of the synchronous gears 26 are arranged in a triangle, and the remaining multiple synchronous gears 26 are arranged along the extension direction of the traction part 211 and are against the inner surface of the traction part 211.

[0065] In specific implementation, when the traction crawler 21 is driven, the contact area between the two synchronous pulleys 25 and the traction crawler 21 is large, which can provide a large driving force for the traction crawler 21, and the two synchronous pulleys 25 are arranged at both ends of the traction part 211, ensuring the tensioning force of the traction part 211, so that the traction part 211 of the traction crawler 21 can have sufficient traction force on the cable 6, avoiding sliding between the two and causing insufficient wire release length.

[0066] The two synchronous pulleys 25 and one of the synchronous gears 26 are arranged in a triangle, which ensures the stability of the overall structure of the traction track 21 and enables each part of the traction track 21 to remain in a tensioned state, so that the traction part 211 of the traction track 21 can have sufficient traction force on the cable 6, avoiding sliding between the two and resulting in insufficient wire release length.

[0067] The remaining multiple synchronous gears 26 are arranged along the extension direction of the traction part 211 and are pressed against the inner surface of the traction part 211. During the transmission process of the traction part 211, the traction part 211 can be tightly pressed against the surface of the cable 6, thereby further improving the traction force on the cable 6.

[0068] In some optional embodiments, the two synchronous pulleys 25 may be arranged in a polygonal shape with the multiple synchronous gears 26 , but the two synchronous pulleys 25 still need to be provided at both ends of the traction portion 211 to provide greater tension and driving force to the traction portion 211 .

[0069] The automatic wire-releasing equipment of the embodiment of the present application, wherein the traction device 2 also includes a traction drive member 27, the traction drive member 27 is arranged inside the mounting shell 23, and the driving end of the traction drive member 27 is connected to the synchronous pulleys 25 corresponding to the two traction belts 21, for driving the traction belts 21 to roll.

[0070] In specific implementation, the traction drive member 27 is a servo motor, which is integrally installed inside the mounting housing 23, and the driving end extends out of the mounting housing 23 and is connected to the corresponding synchronous pulley 25. The rotation of the driving end can drive the synchronous pulley 25 to rotate, thereby driving the traction crawler 21 to roll, and realize the traction of the cable 6. The setting of the traction drive member 27 can control the specific rolling speed of the traction crawler 21, thereby matching the pay-off speed of the pay-off machine 1, and realizing the effect of constant speed pay-off.

[0071] Moreover, during the traction process of the traction track 21, the traction drive 27 can monitor the rotational torque of the traction track 21 in real time to determine whether the cable 6 is stuck based on the torque threshold, and dynamically adjust the torque threshold according to the material of the cable 6 through an adaptive algorithm to improve the accuracy and reliability of detection. When a torque abnormality is detected, the cause of the fault can be quickly determined and a warning signal can be issued in time.

[0072] When the automatic wire-paying device of the embodiment of the present application is used for automatic wire-paying, the specific operation process is as follows:

[0073] Place the cable assembly 5 as a whole on the support bracket 111 of the support assembly 11;

[0074] The driving end of the support member 112 is controlled to be pushed out to fix the cable assembly 5 on the support bracket 111. After fixation, the driving end of the lifting driving member 113 is controlled to be extended to make the support bracket 111 and the cable assembly 5 fixed on the support bracket 111 rise along the third direction Z;

[0075] The rotation adjusting member 114 is controlled to rotate to adjust the pay-off tension of the cable 6, wherein the tension adjustment range is 0% to 100%, preferably 15% to 20%. Within this range, the cable can be prevented from being stretched, deformed or damaged due to excessive tension, and the cable can be prevented from being loosened, having inaccurate length measurement, being entangled, and other problems due to insufficient tension;

[0076] The cable 6 is passed through the first wire drum 12, and the first wire drum 12 guides the cable 6 so that the cable 6 passes through the second wire drum 42 and reaches the traction device 2;

[0077] Insert the cable 6 into the threading hole of the guide member 24 on one side and into the threading portion 22;

[0078] Control the traction drive member 27 to enter the enabling mode, in which the traction portion 211 of the traction crawler 21 can be driven to pull the cable 6 in the threading portion 22 and send it out of the threading hole of the guide member 24 on the other side;

[0079] After the cable 6 is passed through, the traction drive 27 is controlled to enter the automatic line-releasing mode. In this mode, the traction part 211 of the traction crawler 21 can always maintain the traction force for releasing the cable 6;

[0080] After the cable 6 is released to the cutting device 3, the marking mechanism 31 and the cutting mechanism 32 are controlled to perform marking operations and cutting operations on the cable 6 respectively, so as to obtain a cable 6 of a suitable length.

[0081] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0082] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application.

Claims

1. An automatic wire-paying device, characterized in that: include: A wire pay-off machine (1) comprises a support assembly (11) and a first wire reel (12), wherein the support assembly (11) is used to support a cable assembly (5), and the first wire reel (12) guides a cable (6) of the cable assembly (5) to extend along a wire pay-off direction; A traction device (2) is arranged at intervals from the pay-off machine (1) along the pay-off direction, the traction device (2) comprising at least two traction crawlers (21) arranged at intervals along a third direction (Z), the traction parts (211) of two adjacent traction crawlers (21) being arranged in parallel, a threading part (22) being formed between the two traction parts (211), the cable (6) guided by the first wire reel (12) being able to be threaded through the threading part (22) and being pulled by the traction parts (211) on both sides; The cutting device (3) comprises a marking mechanism (31) and a cutting mechanism (32); the marking mechanism (31) is arranged between the traction device (2) and the cutting mechanism (32) and is used for marking the cable (6) led out from the traction device (2); and the cutting mechanism (32) is used for cutting the marked cable (6).

2. The automatic wire-laying device according to claim 1, characterized in that: The support assembly (11) comprises a support bracket (111), a support member (112) and a lifting drive member (113); the support member (112) is mounted on the support bracket (111); the support member (112) has a telescopically arranged driving end for extending into the cable assembly (5) and supporting the cable assembly (5); the driving end of the lifting drive member (113) is telescopically arranged along the third direction (Z); and the driving end of the lifting drive member (113) is connected to the support bracket (111) and is used to drive the support bracket (111) to move closer to or away from the first wire reel (12).

3. The automatic wire-laying device according to claim 2, characterized in that: The support assembly (11) further comprises a rotation adjusting member (114), wherein the rotation adjusting member (114) and the support member (112) are installed on the support bracket (111) at a distance therefrom, and the rotation adjusting member (114) and the support member (112) can be respectively connected to two ends of the cable assembly (5), and the rotation adjusting member (114) has a rotatably arranged driving end for controlling the rotation of the cable assembly (5) to adjust the tension of the cable (6) between the cable assembly (5) and the first wire reel (12).

4. The automatic wire-laying device according to claim 1, characterized in that: The traction device (2) further comprises a mounting shell (23) and two guide members (24); the traction crawler (21) and the guide member (24) are both arranged on the same side of the outer side of the mounting shell (23); and the two guide members (24) are respectively arranged opposite to the two ends of the through-hole (22); each of the guide members (24) has a threading hole; the two guide members (24) are respectively used to lead the cable (6) into the through-hole (22) and lead it out from the through-hole (22).

5. The automatic wire-paying device according to claim 4, characterized in that: The traction device (2) further comprises a synchronous pulley (25) and a synchronous gear (26); each of the traction crawlers (21) is correspondingly wound around the outer circumference of two of the synchronous pulleys (25) and a plurality of the synchronous gears (26) and presents an annular structure; the two synchronous pulleys (25) and one of the synchronous gears (26) are arranged in a triangular shape; the remaining plurality of synchronous gears (26) are arranged along the extension direction of the traction portion (211) and are disposed against the inner surface of the traction portion (211).

6. The automatic wire-paying device according to claim 5, characterized in that: The traction device (2) further comprises a traction drive member (27), wherein the traction drive member (27) is arranged inside the mounting shell (23), and a driving end of the traction drive member (27) is connected to the synchronous pulleys (25) corresponding to the two traction crawlers (21) for driving the traction crawlers (21) to roll.

7. The automatic wire-paying device according to claim 1, characterized in that: Further including: An auxiliary guide device (4) is arranged between the pay-off machine (1) and the traction device (2), the auxiliary guide device (4) comprising an auxiliary bracket (41) and a second wire reel (42) mounted on the auxiliary bracket (41), the second wire reel (42) being in a circular disc structure, and the second wire reel (42) being used for auxiliary support of the cable (6) between the first wire reel (12) and the threading portion (22).

8. The automatic wire-paying device according to claim 7, characterized in that: The automatic wire-releasing device comprises a plurality of wire-releasing machines (1), a plurality of traction devices (2) and a plurality of cutting devices (3) in one-to-one correspondence, the wire-releasing machine (1), the auxiliary guiding device (4), the traction device (2) and the cutting device (3) being arranged in sequence along a first direction (X), the auxiliary guiding device (4) comprising a plurality of second wire reels (42) arranged in sequence, the plurality of second wire reels (42) being arranged in one-to-one correspondence with the plurality of first wire reels (12), and the plurality of second wire reels (42) being arranged in sequence along a second direction (Y), and each second wire reel (42) being capable of guiding the cable (6) of the corresponding wire-releasing machine (1) to the corresponding traction device (2) and the cutting device (3); Wherein, there is an inclined angle between the first direction (X) and the second direction (Y).

9. The automatic wire-paying device according to claim 1, characterized in that: The automatic wire-paying device comprises at least two groups of wire-paying machines (1) spaced apart in a second direction (Y), each group of wire-paying machines (1) comprises at least two wire-paying machines (1) spaced apart in a first direction (X), and along a direction approaching the traction device (2), the heights of at least two wire-paying machines (1) in each group in the third direction (Z) show a decreasing trend.

10. The automatic wire-paying device according to claim 1, characterized in that: The automatic wire-laying device comprises at least two groups of traction devices (2) arranged at intervals in a second direction (Y), each group of traction devices (2) comprises at least two traction devices (2) arranged at intervals in a first direction (X), and along the direction approaching the wire-laying machine (1), the heights of at least two traction devices (2) in each group in the third direction (Z) show a decreasing trend, and a cutting device (3) is correspondingly provided on a side of each traction device (2) away from the wire-laying machine (1).

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