Cable winding device

Abstract

The present invention discloses a cable winding device, which relates to the technical field of winding equipment, and includes a first winding assembly, wherein the first winding assembly includes a first winding member and a first wire storage barrel sleeved outside the first winding member, wherein the first winding member is coaxially rotatably connected with the first wire storage barrel; the first wire storage barrel is provided with a first wire entry hole for the cable to be inserted; the first winding member is connected with a first wire winding member through a first linkage mechanism, and the first wire storage barrel is provided with a first driving member that drives the first winding member to rotate and links the first wire winding member to spirally move for winding. Compared with the prior art, the present invention can achieve the purpose of winding and placing the charging pile electric cables, and has high overall flexibility, strong practicality, and high user experience.

Description

Technical Field

[0001] The present invention relates to the technical field of cable winding equipment, and in particular to a cable winding device. Background Art

[0002] Most of the DC charging piles currently installed or sold in the market, especially public DC charging piles, are equipped with dual power output cables. However, as the current carrying capacity increases, the diameter of the charging cable increases, and it is difficult for the charging pile body to leave space for storing all the charging cables. As a result, the charging cables are exposed to the outside for a long time, which not only affects the appearance of the environment, but also damages the service life of the cables, posing a safety hazard. Summary of the invention

[0003] The purpose of the embodiment of the present invention is to provide a cable winding device, which solves the problem of charging cables being exposed to the outside for a long time through the winding and storage function, and has the advantages of flexibility and high practicality.

[0004] To achieve the above-mentioned purpose, an embodiment of the present invention provides a cable winding device, including a first winding assembly, the first winding assembly including a first winding piece and a first wire storage barrel sleeved on the outside of the first winding piece, the first winding piece and the first wire storage barrel being coaxially rotatably connected; the first wire storage barrel is provided with a first wire entry hole for inserting the cable; the first winding piece is connected to a first wire yard piece through a first linkage mechanism, and the first wire storage barrel is provided with a first driving piece that drives the first winding piece to rotate and links the first wire yard piece to spiral motion for winding.

[0005] Compared with the prior art, the present invention can achieve the purpose of winding and placing the cables of the charging pile, has higher overall flexibility and stronger practicality, and has a higher user experience compared with the prior art.

[0006] As an improvement of the above solution, the first linkage mechanism includes a screw shaft, a linkage member, a first shaft body, a first slider and a first connecting rod;

[0007] The screw shaft is fixed to the first wire storage barrel and is disposed through the middle of the first winding member, and the axial direction of the screw shaft is in the same direction as the axial direction of the first winding member;

[0008] The linkage is threadedly connected to the screw shaft;

[0009] The first shaft is disposed on the first winding member, and its axial direction is parallel to the screw shaft;

[0010] The first sliding block is slidably connected to the first shaft body and is fixed to the first code line member;

[0011] One end of the first connecting rod is connected to the first sliding block, and the other end of the first connecting rod is connected to the linkage member.

[0012] As an improvement on the above scheme, the first winding member is provided with a second shaft body opposite to the first shaft body, and the second shaft body is slidably connected with an auxiliary code line member for auxiliary code line of the wound cable during rotation, and the auxiliary code line member is connected to the linkage member through a second connecting rod.

[0013] As an improvement of the above-mentioned scheme, a first fine-tuning structure is provided on the first code line member, and the first fine-tuning structure includes a first clamping groove opened on one side of the first code line member, and a first code line member fine-tuning block fixed to the first sliding block and corresponding to the first clamping groove, and the first code line member fine-tuning block is fixed to the first clamping groove by means of screw pressing.

[0014] As an improvement of the above scheme, the first winding member includes a first chassis and a first mounting plate arranged opposite to each other, the first chassis is drivingly connected to the first driving member, the first shaft and the second shaft are both first wire spacing shafts for organizing cables, there are at least 5 first wire spacing shafts, and they are evenly distributed circumferentially on the first chassis, each of the first wire spacing shafts is connected to the first chassis at one end, and connected to the first mounting plate at the other end.

[0015] As an improvement of the above solution, a first guide wheel is provided at the bottom of the first chassis, and the first wire storage barrel is provided with a first annular track for the first guide wheel to fit into, and the axial direction of the first annular track is in the same direction as the axial direction of the first winding member.

[0016] As an improvement of the above solution, a first wire device is provided at an end of the first wire storage barrel away from the first wire entry hole.

[0017] As an improvement of the above solution, the first wire guide device includes an annular top rail, an annular bottom rail, a wire guide and a wire driving member for driving the wire guide to move, and the wire guide track is cooperatively connected between the annular top rail and the annular bottom rail;

[0018] The axial direction of the annular top rail is in the same direction as the axial direction of the first winding member.

[0019] As an improvement of the above solution, it also includes a connecting barrel and a second winding assembly;

[0020] The connecting barrel is sleeved on the outside of the first wire storage barrel;

[0021] The second winding assembly includes a second winding piece sleeved on the outside of the connecting barrel, and the second winding piece is connected to the second wire piece through a second linkage mechanism; the connecting barrel is provided with a second driving piece that drives the second winding piece to rotate and links the second wire piece to spirally move for winding; the second winding piece is provided with an avoidance port at one end in its axial direction for the cable to be inserted and installed.

[0022] As an improvement of the above solution, the second linkage mechanism includes a third shaft, a second slider, a spiral guide barrel and a track slider;

[0023] The third shaft is disposed on the second winding member and is parallel to the axial direction of the second winding member;

[0024] The second sliding block is slidably connected to the third shaft and fixed to the second code line member;

[0025] The spiral guide barrel is sleeved outside the second winding member, and its axial direction is in the same direction as the axial direction of the second winding member; the spiral guide barrel is fixed to the connecting barrel, and the spiral guide barrel is provided with a second threading hole for the cable to pass through the spiral guide barrel into the second winding member;

[0026] The track slider is slidably matched with the spiral guide barrel, and the track slider is fixed to the second slider.

[0027] As an improvement of the above scheme, a second fine-tuning structure is provided on the second code line member, and the second fine-tuning structure includes a second clamping groove opened on one side of the second code line member, and a second code line member fine-tuning block fixed to the second sliding block and corresponding to the second clamping groove, and the second code line member fine-tuning block is fixed to the second clamping groove by means of screw pressing.

[0028] As an improvement of the above scheme, the second winding member includes a second chassis and a second mounting plate arranged opposite to each other, the second chassis is drivingly connected to the second driving member, the third shaft is a second wire spacing shaft for organizing the cables, at least 5 second wire spacing shafts are provided and are evenly distributed on the second chassis in the circumferential direction, and each of the second wire spacing shafts is connected to the second chassis at one end and to the second mounting plate at the other end;

[0029] The avoidance port is arranged on the second mounting plate.

[0030] As an improvement of the above solution, the second chassis is provided with a wire hole for the cable to pass through the second winding member, and the position of the wire hole is arranged corresponding to the second winding member.

[0031] As an improvement of the above solution, a second guide wheel is provided at the bottom of the second mounting plate, and the spiral guide barrel is provided with a second annular track for the second guide wheel to fit into, and the axial direction of the second annular track is in the same direction as the axial direction of the second winding member.

[0032] As an improvement of the above solution, it also includes a shell, the shell includes a head section, a middle section and a tail section;

[0033] The middle section is sleeved outside the spiral guide barrel and fixed on the connecting barrel;

[0034] The head section and the tail section are respectively covered at two ends of the middle section, and are correspondingly provided with a first wire outlet hole and a second wire outlet hole for the cables to pass through.

[0035] Specific beneficial effects:

[0036] 1. The first slider is fixedly connected to the linkage member through a first connecting rod. When the first slider rotates following the first winding member, the linkage member will be driven to rotate through the first connecting rod. At this time, the threaded connection between the linkage member and the screw shaft will cause the rotating linkage member to move linearly in the axial direction of the screw shaft. When the linkage member moves linearly, it will drive the first slider to move synchronously in the opposite direction. Such a linkage mode can realize the spiral motion of the first slider.

[0037] 2. When the first cable winding member winds and arranges the cable, the second shaft body follows the first cable winding member under the linkage of the linkage member and is located behind the first cable winding member to perform an auxiliary cable pressing action, thereby achieving the effect of auxiliary cable winding and arrangement;

[0038] 3. By moving the relative position of the first code line piece and the first code line fine-tuning block, the fine-tuning effect can be achieved to adjust and achieve a more fitting and more stable winding effect;

[0039] 4. The circular outer edge formed by the first wire spacing shaft and the distance between the circular outer edge and the inner wall of the first wire storage barrel are greater than the diameter of the cable and less than 2 times the diameter of the cable, so that the cables are tidied;

[0040] 5. The first guide wheel and the first annular track are arranged in cooperation to provide auxiliary support to the first winding member as a whole and to improve the rotation stability of the first winding member, so that the overall movement process of the first winding member is more stable;

[0041] 6. When the first driving member is started, the wire driving member is started at the same time, so that the guide and the first winding member rotate synchronously and parallel to each other, and the cable wound by the first winding member passes through the guide hole of the wire guide. Through such a structural setting, it is possible to avoid interference between the cable and the first winding member when the cable is wound, further improving the winding stability of the device, and its practicality is excellent;

[0042] 7. The second cable is wound onto the second winding component through the avoidance port, and then passes through the second code line component. When using this device, it is only necessary to control the second drive component to drive the second winding component to rotate forward or reverse to realize the second winding component to press in or release the cable, and finally realize the function of the device to collect or feed the cable. Through such a setting, the purpose of winding and placing the cables of the double-gun charging pile is achieved. It has high overall flexibility and strong practicality. Compared with the existing technology, it has a higher sense of use experience;

[0043] 8. When the second driving member drives the second winding member to rotate, the second slider will drive the track slider to slide in the spiral guide barrel. Because the track slider and the spiral guide barrel are fitted, when the second slider follows the second winding member to rotate, the second wire member will remain facing the middle of the second winding member. The second wire member rotates spirally around the second winding member, and finally realizes the action of pressing or releasing the wire, and finally forms a regular winding. In this way, the winding operation can be completed. The overall operation process is extremely simple and flexible.

[0044] 9. The second guide wheel and the second annular track are arranged in cooperation to provide auxiliary support to the second winding member as a whole and improve the rotation stability of the second winding member, making the overall movement process of the second winding member more stable;

[0045] 10. In order to avoid the cable from winding interference in the second winding member, a wire hole is provided on the second chassis for the cable to pass through the second winding member, and the position of the wire hole is set corresponding to the second winding member;

[0046] 11. The device also includes a shell, which includes a head section, a middle section and a tail section. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a specific principle diagram of an embodiment of the present invention;

[0048] Figure 2 It is a schematic diagram of the exploded structure of components of an embodiment of the present invention;

[0049] Figure 3 is a schematic diagram of the specific structure of the first winding assembly in an embodiment of the present invention;

[0050] Figure 4 is a schematic diagram of the specific structure of the first linkage mechanism in an embodiment of the present invention;

[0051] Figure 5 is a schematic diagram of the specific structure of the second winding assembly in an embodiment of the present invention;

[0052] Figure 6 is a schematic diagram of the specific structure of the second linkage mechanism in an embodiment of the present invention;

[0053] Figure 7 Schematic diagram of the specific structure of the housing in the embodiment of the present invention. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0055] See also Figure 1 as well as Figure 2 As shown, Figure 1 is a specific schematic diagram of an embodiment of the present invention, Figure 2 It is a schematic diagram of the exploded structure of components of an embodiment of the present invention.

[0056] A cable winding device includes a first winding assembly, the first winding assembly includes a first winding piece 302 and a first wire storage barrel 304 sleeved on the outside of the first winding piece 302, the first winding piece 302 and the first wire storage barrel 304 are coaxially rotatably connected; the first wire storage barrel 304 is provided with a first wire entry hole for inserting a cable; the first winding piece 302 is transmission-connected to a first wire-winding piece 30255 through a first linkage mechanism 3025, and the first wire storage barrel 304 is provided with a first driving piece 3028 that drives the first winding piece 302 to rotate and links the first wire-winding piece 30255 to spiral motion for winding.

[0057] It should be noted that, in this embodiment, the device is suitable for the winding component of the vehicle charging pile cable.

[0058] Exemplarily, when installing this device, the cable connected to the charging pile needs to be installed into the first wire storage barrel 304 through the first wire entry hole, and the cable passes around the first code wire member 30255 and then passes through the first winding member 302. When using this device, it is only necessary to control the first driving member 3028 to drive the first winding member 302 to rotate forward or reverse to realize the work of pressing or releasing the cable by this device, and finally realize the function of winding or feeding the device. Through such a setting, the purpose of winding and placing the charging pile electric cables is achieved. It has high overall flexibility and strong practicality. Compared with the existing technology, it has a higher user experience.

[0059] Reference Figure 3 as well as Figure 4 As shown, Figure 3 is a schematic diagram of the specific structure of the first winding assembly in an embodiment of the present invention, Figure 4 It is a schematic diagram of the specific structure of the first linkage mechanism 3025 in an embodiment of the present invention.

[0060] The first linkage mechanism 3025 is further refined. In this embodiment, the first linkage mechanism 3025 includes a screw shaft 3022, a linkage member, a first shaft, a first slider 30253 and a first connecting rod 30252. In this embodiment, the linkage member includes a linkage slider 30256 and a connector 30257 fixed to each other.

[0061] The screw shaft 3022 is fixed to the first wire storage barrel 304 and is disposed through the middle of the first winding member 302. The axial direction of the screw shaft 3022 is in the same direction as the axial direction of the first winding member 302.

[0062] The linkage slider 30256 is threadedly connected to the screw shaft 3022;

[0063] The first shaft is fixedly disposed on the first winding member 302 and its axial direction is parallel to the screw shaft 3022;

[0064] The first slider 30253 is slidably connected to the first shaft body and is fixed to the first code line member 30255;

[0065] One end of the first connecting rod 30252 is connected to the first slider 30253 , and the other end is connected to the connector 30257 .

[0066] It should be noted that, in the present embodiment, the first slider 30253 and the linkage part are fixedly connected via the first connecting rod 30252. When the first slider 30253 rotates following the first winding member 302, the linkage part will be driven to rotate via the first connecting rod 30252. At this time, the threaded connection between the linkage part and the screw shaft 3022 will cause a linear movement of the screw shaft 3022 in the axial direction of the rotating linkage part. When the linkage part moves linearly, it will drive the first slider 30253 to move synchronously in the reverse direction. Such a linkage method can realize the spiral movement of the first slider 30253.

[0067] Exemplarily, when the device needs to perform a winding action, the first driving member 3028 is started, and the first driving member 3028 will drive the first winding member 302 to rotate. At this time, the first slider 30253 is linked with the linkage member to realize the spiral rotation action of the first wire member 30255. During the rotation, the first wire member 30255 will continuously press the cable into the first wire storage barrel 304. Under the action of the first wire member 30255, the cable is pressed tightly against the barrel wall of the first wire storage barrel 304, and finally forms a regular winding. In this way, the winding operation can be completed, and the overall operation process is extremely simple and flexible.

[0068] Furthermore, in this embodiment, the first winding member 302 is provided with a second axis body opposite to the first axis body, and the second axis body is slidably connected with an auxiliary code line member 30251 for auxiliary code line of the wound cable during rotation, and the auxiliary code line member 30251 is connected to the linkage member through a second connecting rod.

[0069] Illustratively, in this embodiment, when the first code line member 30255 is winding and placing the cable, the second axis follows the first code line member 30255 under the linkage action of the linkage member, and is located behind the first code line member 30255 to perform an auxiliary code line pressing action, thereby achieving the effect of auxiliary winding and placing.

[0070] It should be noted that, in this embodiment, the pitch of the screw shaft 3022 needs to be set corresponding to the overall diameter of the cable, so that the distance moved by the linkage member after one rotation is equal to the diameter length of the cable.

[0071] More preferably, in this embodiment, a first fine-tuning structure is provided on the first code line member 30255, and the first fine-tuning structure includes a first clamping groove opened on one side of the first code line member 30255, and a first code line member 30255 fine-tuning block 30254 fixed to the first slider 30253 and corresponding to the first clamping groove, and the first code line member 30255 fine-tuning block 30254 is fixed to the first clamping groove by screw pressing.

[0072] Exemplarily, by moving the relative position of the first code line member 30255 and the first code line fine-tuning block, the fine-tuning effect can be achieved to adjust and achieve a more fitting and more stable winding effect.

[0073] The first winding member 302 is further refined. In the present embodiment, the first winding member 302 includes a first chassis 3026 and a first mounting disk 3023 which are arranged opposite to each other. The first chassis 3026 is transmission-connected to the first driving member 3028 via a bearing seat 3021. The first shaft and the second shaft are both first wire spacing shafts 3024 for organizing cables. There are at least 5 first wire spacing shafts 3024 which are evenly distributed circumferentially on the first chassis 3026. One end of each first wire spacing shaft 3024 is connected to the first chassis 3026, and the other end is connected to the first mounting disk 3023.

[0074] It should be noted that the circular outer edge formed by the first wire spacing shaft 3024 and the distance between the circular outer edge and the inner wall of the first wire storage barrel 304 are greater than the diameter of the cable and less than twice the diameter of the cable, so that the cables are tidied.

[0075] More preferably, in this embodiment, a first guide wheel 3027 is provided at the bottom of the first chassis 3026 , and the first wire storage barrel 304 is provided with a first annular track 303 for the first guide wheel 3027 to fit into, and the axial direction of the first annular track 303 is in the same direction as the axial direction of the first winding member 302 .

[0076] It should be noted that, in this embodiment, the coordination of the first guide wheel 3027 and the first annular track 303 provides auxiliary support for the first winding member 302 as a whole and improves the rotation stability of the first winding member 302, making the overall movement process of the first winding member 302 more stable.

[0077] More preferably, in this embodiment, the first wire storage barrel 304 is provided with a first wire guide device 301 at one end away from the first wire entry hole. The first wire guide device 301 includes an annular top rail 3012, an annular bottom rail 3013, a wire guide 3011, and a wire driving member for driving the wire guide 3011 to move. The wire guide 3011 track is connected between the annular top rail 3012 and the annular bottom rail 3013; the axial direction of the annular top rail 3012 is in the same direction as the axial direction of the first winding member 302.

[0078] It should be noted that, in this embodiment, when the first driving member 3028 is started, the wire driving member is also started at the same time to realize the synchronous and parallel rotation of the guide and the first code wire member 30255, and the cable wound by the first winding member 302 passes through the guide hole of the wire guide 3011. Through such a structural setting, it is possible to avoid interference between the cable and the first winding member 302 when the cable is wound, thereby further improving the winding stability of the device and its practicality is extremely good.

[0079] Reference Figure 5 as well as Figure 6 As shown, Figure 5 is a schematic diagram of the specific structure of the second winding assembly 201 in an embodiment of the present invention, Figure 6 It is a schematic diagram of the specific structure of the second linkage mechanism 2012 in an embodiment of the present invention.

[0080] More preferably, in this embodiment, the device can also be used for winding and placing the dual-gun charging cable, and the device also includes a connecting barrel 203 and a second winding assembly 201. The connecting barrel 203 is sleeved on the outside of the first wire storage barrel 304, and is provided with a first threading hole for the cable to pass through the connecting barrel 203 into the first wire storage barrel 304; the second winding assembly 201 includes a second winding member sleeved on the outside of the connecting barrel 203, and the second winding member is connected to the second code wire member 20121 through the second linkage mechanism 2012; the connecting barrel 203 is provided with a second driving member 2015 that drives the second winding member to rotate and links the second code wire member 20121 to spirally move for winding; the second winding member is provided with a avoidance port for the cable to be inserted and installed at one end in its axial direction.

[0081] It should be noted that, in this embodiment, the second cable is wound onto the second winding member through the avoidance port, and then passes through the second code wire member 20121. When using this device, it is only necessary to control the second driving member 2015 to drive the second winding member to rotate forward or reversely to realize the second winding assembly 201 to press or release the cable, and finally realize the function of the device to collect or send the cable. Through such a setting, the purpose of winding and placing the electric cables of the double-gun charging pile is achieved. It has high overall flexibility and strong practicality. Compared with the prior art, it has a higher sense of use experience.

[0082] The second linkage mechanism 2012 is further refined. In this embodiment, the second linkage mechanism 2012 includes a third shaft, a second slider 20123, a spiral guide barrel 202 and a track slider 20124;

[0083] The third shaft is disposed on the second winding member and is parallel to the axial direction of the second winding member;

[0084] The second slider 20123 is slidably connected to the third shaft and fixed to the second code line member 20121;

[0085] The spiral guide barrel 202 is sleeved outside the second winding member, and its axial direction is in the same direction as the axial direction of the second winding member; the spiral guide barrel 202 is fixed to the connecting barrel 203, and the spiral guide barrel 202 is provided with a second threading hole for the cable to pass through the spiral guide barrel 202 into the second winding member;

[0086] The track slider 20124 is slidably matched with the spiral guide barrel 202, and the track slider 20124 is fixed to the second slider 20123.

[0087] It should be noted that when the second driving member 2015 drives the second winding member to rotate, the second slider 20123 will drive the track slider 20124 to slide in the spiral guide barrel 202. Since the track slider 20124 and the spiral guide barrel 202 are arranged in a close fit, when the second slider 20123 follows the second winding member to rotate, the second code wire member 20121 will remain in the direction of the middle of the second winding member, and the second code wire member 20121 rotates spirally around the second winding member, ultimately achieving the action of pressing or releasing the wire.

[0088] Exemplarily, when the device needs to perform a winding action, the second driving member 2015 is started, and the second driving member 2015 will drive the second winding member to rotate. At this time, the second slider 20123 is linked with the spiral guide barrel 202 to realize the spiral rotation action of the second wire member 20121. During the rotation, the second wire member 20121 will continuously press the cable into the inner wall of the connecting barrel 203. Under the action of the second wire member 20121, the cable is tightly pressed against the inner wall of the connecting barrel 203, and finally forms a regular winding. In this way, the winding operation can be completed. The overall operation process is extremely simple and flexible.

[0089] It should be noted that, in this embodiment, the pitch of the spiral guide barrel 202 needs to be set corresponding to the overall diameter of the cable, so that the spacing of the movement of the track slider 20124 in one rotation is the diameter length of the cable.

[0090] More preferably, in this embodiment, a second fine-tuning structure is provided on the second code line member 20121, and the second fine-tuning structure includes a second clamping groove opened on one side of the second code line member 20121, and a second code line member 20121 fine-tuning block fixed to the second slider 20123 and corresponding to the second clamping groove, and the second code line member 20121 fine-tuning block is fixed to the second clamping groove by screw pressing. In this embodiment, the principle and structure of the second fine-tuning structure are the same as those of the first fine-tuning structure, so it will not be described here.

[0091] The second winding member is further refined. In this embodiment, the second winding member includes a second chassis 2014 and a second mounting plate 2017 arranged opposite to each other. The second chassis 2014 is drivingly connected to the second driving member 2015. The third shaft is a second wire-separating shaft 2013 for organizing the cables. There are at least 5 second wire-separating shafts 2013, which are evenly distributed in the circumference of the second chassis 2014. Each second wire-separating shaft 2013 is connected to the second chassis 2014 at one end and to the second mounting plate 2017 at the other end. The avoidance port is arranged on the second mounting plate 2017.

[0092] More preferably, in this embodiment, a second guide wheel 2011 is provided at the bottom of the second mounting plate 2017, and the spiral guide barrel 202 is provided with a second annular track 204 for the second guide wheel 2011 to fit into, and the axial direction of the second annular track 204 is in the same direction as the axial direction of the second winding member.

[0093] It should be noted that, similarly, in this embodiment, the coordinated arrangement of the second guide wheel 2011 and the second annular track 204 provides auxiliary support for the second winding member as a whole and improves the rotational stability of the second winding member, making the overall movement process of the second winding member more stable.

[0094] More preferably, in order to avoid winding interference of the cable in the second winding member, a wire hole 2016 is opened in the second chassis 2014 for the cable to pass through the second winding member, and the position of the wire hole 2016 is set corresponding to the second code wire member 20121.

[0095] Reference Figure 7 As shown, Figure 7 Schematic diagram of the specific structure of the housing in the embodiment of the present invention.

[0096] More preferably, in this embodiment, the device further comprises a housing, and the housing comprises a head section 103, a middle section 102 and a tail section 101;

[0097] The middle section 102 is sleeved outside the spiral guide barrel 202 and fixed on the connecting barrel 203;

[0098] The head section 103 and the tail section 101 are respectively covered at both ends of the middle section 102, and are provided with a first wire outlet hole and a second wire outlet hole for the cables to pass through, and at the same time, a first wire entry hole and a second wire entry hole are provided in the head section 103 for the cables to pass through and install, the first wire entry hole is connected with the first wire threading hole and the first wire entry hole, and the second wire entry hole is connected with the avoidance port and the second wire entry hole.

[0099] More preferably, in this embodiment, a control console 1021 for controlling the first driving member 3028 and the second driving member 2015 is provided on the middle section 102 , and the control console 1021 is electrically connected to the first driving member 3028 and the second driving member 2015 .

[0100] It should be noted that, in this embodiment, the first driving member 3028 and the second driving member 2015 are both torque motors.

[0101] Specific working process:

[0102] The equipment can be started through the control console 1021, wherein the control console 1021 is provided with a start-stop switch, an emergency stop button, a first winding assembly wire taking-up button and a wire feeding button, and a second winding assembly wire taking-up button and a wire feeding button.

[0103] After pressing the first winding assembly wire reel button, the first drive member 3028 is powered on and started, and the first winding assembly automatically reels the cable on the inner wall of the first wire storage barrel 304. When the operator determines that the length of the reeled cable is appropriate, the stop button can be pressed. When the first linkage mechanism 3025 is fully traveled, the reeling of the cable will be automatically stopped. After pressing the first winding assembly wire delivery button, the first drive member 3028 rotates in the opposite direction, and the first linkage mechanism 3025 releases the cable wound on the inner wall of the first wire storage barrel 304 circle by circle, and cooperates with the operator to pull the charging head externally to complete the wire delivery function. When the operator determines that the wire delivery length is appropriate, the stop button can be pressed. When the storage cable is fully delivered, the delivery of the cable will be automatically stopped. In addition, if the wire delivery button is pressed, but the operator has not yet pulled the cable, the first drive member 3028 will not rotate autonomously due to resistance. Since the first drive member 3028 is a torque motor, this state will not cause damage to it.

[0104] Similarly, after pressing the wire-reeling button of the second winding assembly, the second driving member 2015 is powered on and started, and the second winding assembly automatically reels the cable on the outer wall of the connecting barrel 203. When the operator determines that the length of the reeled cable is appropriate, the stop button can be pressed. When the second linkage mechanism 2012 is fully traveled, the reeling cable is automatically stopped. After pressing the wire-feeding button of the first winding assembly, the second driving member 2015 rotates in the opposite direction, and the second linkage mechanism 2012 releases the cable wound on the outer wall of the connecting barrel 203 circle by circle, and cooperates with the operator to pull the charging head externally to complete the wire-feeding function. When the operator determines that the wire-feeding length is appropriate, the stop button can be pressed. When the storage cable is fully delivered, the delivery of the cable is automatically stopped. In addition, if the wire-feeding button is pressed, but the operator has not yet pulled the cable, the second driving member 2015 will not rotate autonomously due to resistance. Since the second driving member 2015 is also a torque motor, this state will not cause damage to it.

[0105] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A cable winding device, characterized in that: It comprises a first winding assembly, a connecting barrel and a second winding assembly, wherein the first winding assembly comprises a first winding member and a first wire storage barrel sleeved outside the first winding member, wherein the first winding member is coaxially rotatably connected with the first wire storage barrel; the first wire storage barrel is provided with a first wire entry hole for inserting a cable; the first winding member is connected with a first wire-winding member through a first linkage mechanism, and the first wire storage barrel is provided with a first driving member for driving the first winding member to rotate and linking the first wire-winding member to spirally move to wind the wire; The first linkage mechanism includes a screw shaft, a linkage member, a first shaft body, a first slider and a first connecting rod; The screw shaft is fixed to the first wire storage barrel and is disposed through the middle of the first winding member, and the axial direction of the screw shaft is in the same direction as the axial direction of the first winding member; The linkage is threadedly connected to the screw shaft; The first shaft is disposed on the first winding member, and its axial direction is parallel to the screw shaft; The first sliding block is slidably connected to the first shaft body and is fixed to the first code line member; One end of the first connecting rod is connected to the first sliding block, and the other end is connected to the linkage member; The connecting barrel is sleeved on the outside of the first wire storage barrel; The second winding assembly includes a second winding piece sleeved on the outside of the connecting barrel, and the second winding piece is connected to the second wire piece through a second linkage mechanism; the connecting barrel is provided with a second driving piece that drives the second winding piece to rotate and links the second wire piece to spirally move for winding; the second winding piece is provided with an avoidance port at one end in its axial direction for the cable to be inserted and installed.

2. The cable winding device according to claim 1, characterized in that: The first winding member is provided with a second shaft body opposite to the first shaft body, and the second shaft body is slidably connected with an auxiliary winding member for auxiliary winding of the wound cable during rotation, and the auxiliary winding member is connected to the linkage member through a second connecting rod.

3. The cable winding device according to claim 2, characterized in that: A first fine-tuning structure is provided on the first code line member, and the first fine-tuning structure includes a first clamping groove opened on one side of the first code line member, and a first code line member fine-tuning block fixed to the first sliding block and corresponding to the first clamping groove, and the first code line member fine-tuning block is fixed to the first clamping groove by tightening with screws.

4. The cable winding device according to claim 2, characterized in that: The first winding member includes a first chassis and a first mounting plate arranged opposite to each other, the first chassis is drivingly connected to the first driving member, the first shaft and the second shaft are both first wire spacing shafts for organizing cables, there are at least 5 first wire spacing shafts, and they are evenly distributed circumferentially on the first chassis, each of the first wire spacing shafts is connected to the first chassis at one end, and connected to the first mounting plate at the other end.

5. The cable winding device according to claim 4, characterized in that: A first guide wheel is provided at the bottom of the first chassis, and a first annular track is provided at the first wire storage barrel for the first guide wheel to engage with, and the axial direction of the first annular track is in the same direction as the axial direction of the first winding member.

6. The cable winding device according to claim 1, characterized in that: The first wire storage barrel is provided with a first wire device at one end away from the first wire entry hole.

7. The cable winding device according to claim 6, characterized in that: The first wire guide device comprises an annular top rail, an annular bottom rail, a wire guide and a wire driving member for driving the wire guide to move, wherein the track of the wire guide is connected between the annular top rail and the annular bottom rail; The axial direction of the annular top rail is in the same direction as the axial direction of the first winding member.

8. The cable winding device according to claim 1, characterized in that: The second linkage mechanism includes a third shaft, a second slider, a spiral guide barrel and a track slider; The third shaft is disposed on the second winding member and is parallel to the axial direction of the second winding member; The second sliding block is slidably connected to the third shaft and is fixed to the second code line member; The spiral guide barrel is sleeved outside the second winding member, and its axial direction is in the same direction as the axial direction of the second winding member; the spiral guide barrel is fixed to the connecting barrel, and the spiral guide barrel is provided with a second threading hole for the cable to pass through the spiral guide barrel into the second winding member; The track slider is slidably matched with the spiral guide barrel, and the track slider is fixed to the second slider.

9. The cable winding device according to claim 8, characterized in that: A second fine-tuning structure is provided on the second code line member, and the second fine-tuning structure includes a second clamping groove opened on one side of the second code line member, and a second code line member fine-tuning block fixed to the second sliding block and corresponding to the second clamping groove, and the second code line member fine-tuning block is fixed to the second clamping groove by screw pressing.

10. The cable winding device according to claim 8, characterized in that: The second winding member includes a second chassis and a second mounting plate arranged opposite to each other, the second chassis is drivingly connected to the second driving member, the third shaft is a second wire-spacing shaft for organizing the cables, at least 5 second wire-spacing shafts are provided and are evenly distributed on the second chassis in the circumferential direction, and each of the second wire-spacing shafts is connected to the second chassis at one end and to the second mounting plate at the other end; The avoidance port is arranged on the second mounting plate.

11. The cable winding device according to claim 10, characterized in that: The second chassis is provided with a wire hole for the cable to pass through the second winding member, and the position of the wire hole is arranged corresponding to the second winding member.

12. The cable winding device according to claim 10, characterized in that: A second guide wheel is arranged at the bottom of the second mounting plate, and the spiral guide rail barrel is provided with a second annular track for the second guide wheel to engage with, and the axial direction of the second annular track is in the same direction as the axial direction of the second winding member.

13. The cable winding device according to claim 8, characterized in that: Also included is a shell, the shell comprising a head section, a middle section, and a tail section; The middle section is sleeved outside the spiral guide barrel and fixed on the connecting barrel; The head section and the tail section are respectively covered at two ends of the middle section, and are correspondingly provided with a first wire outlet hole and a second wire outlet hole for the cables to pass through.

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