Automatic winding machine

Abstract

The present application relates to the technical field of cable processing, and in particular to an automatic winding machine, which includes a winding machine body, a first winding reel and a fixed column rotatably connected to the first winding reel are provided on the winding machine body, a limiting assembly is provided on the first winding reel, the limiting assembly includes a second limiting block for abutting against the surface of an HDMI cable and a limiting rod fixed on the second limiting block, the second limiting block is slidably connected to the winding machine body, the first winding reel is provided with a pushing assembly for pushing the buckle to be connected to the HDMI cable; the pushing assembly includes a mounting shaft rotatably connected to the winding machine body, a first pushing rod and a second pushing rod fixed on the mounting shaft. The present application has the effect of improving the production efficiency of HDMI cables.

Description

Technical Field

[0001] The present application relates to the technical field of connecting wire processing, and in particular to an automatic winding machine. Background Art

[0002] HDMI data cable is a cable used to transmit high-definition multimedia video signals. Before packaging the HDMI data cable, a certain length of HDMI data cable needs to be wound using a winding machine.

[0003] Reference Figure 1 The winding machine includes a winding machine body 1 and a support frame 01 arranged on the winding machine body 1, a winding assembly 2 is arranged on the support frame 01, the winding assembly 2 includes a first winding drum 23 rotatably connected to the winding machine body 1, a fixed column arranged on the first winding drum 23, and a second winding drum 22 slidably connected to the support frame 01. In order to facilitate the adjustment of the position of the second winding drum 22, a mounting cylinder 02 is arranged on the support frame 01, and a mounting rod 03 is slidably connected in the mounting cylinder 02. One end of the mounting rod 03 is fixed on the second winding drum 22, and an adjusting rod 04 is arranged on the mounting rod 03. The adjusting rod 04 is slidably connected to the mounting cylinder 02, and then the second winding drum 22 can be driven to move in a direction away from or close to the first winding drum 23 by sliding the adjusting rod 04.

[0004] A clearance groove is provided on the fixing column. When winding the HDMI cable, it is necessary to snap the plug connector at one end of the HDMI cable into the clearance groove, and then slide the second winding reel 22 in the direction close to the first winding reel 23 to fix the second winding reel 22 on the fixing column. At this time, rotating the first winding reel 23 can drive the fixing column and the second winding reel 22 to rotate, and finally the HDMI cable is wound on the fixing column. After the HDMI cable is wound, it is necessary to fix the HDMI cable with a buckle, thereby preventing the wound HDMI cable from spreading, and facilitating the placement of the wound HDMI cable into the packaging bag.

[0005] In the above-mentioned related technologies, when winding the HDMI cable, the staff first needs to connect the plug at one end of the HDMI cable into the fixed column, and then hold the HDMI cable with one hand, rotate the first winding reel, and wind the HDMI cable on the fixed column. After the winding is completed, it is necessary to successively connect multiple buckles to the wound HDMI cable, and finally fix the wound HDMI cable through the buckles. However, in the actual winding process, multiple buckles need to be installed in sequence after the winding is completed, which reduces the production efficiency of the HDMI cable. Summary of the invention

[0006] The present application provides an automatic winding machine, aiming to solve the problem of low winding efficiency in the related art.

[0007] The present application provides an automatic winding machine adopting the following technical solution:

[0008] An automatic winding machine comprises a winding machine body, wherein the winding machine body is provided with a first winding reel and a fixed column rotatably connected to the first winding reel, the first winding reel is provided with a limiting assembly, the limiting assembly comprises a second limiting block for abutting against the surface of an HDMI cable and a limiting rod fixed to the second limiting block, the second limiting block is slidably connected to the winding machine body, the first winding reel is provided with a pushing assembly for pushing a buckle to be clamped on the HDMI cable; the pushing assembly comprises a mounting shaft rotatably connected to the winding machine body, a first pushing rod and a second pushing rod fixed to the mounting shaft, the first pushing rod is used to abut against the limiting rod, and when the limiting rod pushes the first pushing rod to rotate, the first pushing rod drives the second pushing rod to rotate, so that the second pushing rod abuts against the outer top surface of the buckle.

[0009] By adopting the above technical solution, when the winding machine winds the HDMI cable, the HDMI cable will be wound on the fixed column, and the wound HDMI cable will push the second limit block to move. When the second limit block moves, it drives the limit rod to move. When the limit rod moves, it pushes the first push rod to move in the axial direction away from the first winding disk. At this time, the second push rod rotates in the direction close to the outer top surface of the buckle, so that the second push rod abuts against the outer top surface of the buckle, and then continues to rotate. The second push rod will push the buckle to move, and then it is convenient to push the buckle to be connected to the HDMI cable, thereby achieving the purpose of winding the cable while installing the buckle, thereby improving the production efficiency of the HDMI cable.

[0010] Optionally, the limiting assembly further includes a limiting spring for pushing the second limiting block to move toward the center of the first winding disk, one end of the limiting spring is fixed to the first winding disk, and the other end is fixed to the second limiting block.

[0011] By adopting the above technical solution, under the action of the limit spring, the second limit block can better abut against the surface of the HDMI cable. Then, when the HDMI cable is wound, the second limit block can always abut against the HDMI cable and can clamp the HDMI cable being wound.

[0012] Optionally, the pushing assembly further comprises a third pushing rod slidably connected to the mounting shaft, and one end of the third pushing rod away from the mounting shaft is rotatably connected to a supporting shaft for abutting against an inner top surface of the buckle.

[0013] By adopting the above technical solution, under the action of the support shaft and the third pushing rod, the buckle that is not connected to the HDMI cable can be supported, and then when the second pushing rod pushes, the buckle moves more stably.

[0014] Optionally, a pushing block is fixedly installed on the side of the first winding disk facing away from the second winding disk, and the pushing block is provided with a pushing surface for pushing the third pushing rod and the buckle staggered setting, and a pushing spring for pushing the third pushing rod to reset is sleeved on the mounting shaft, one end of the pushing spring is fixed on the rotating disk, and the other end is fixed on the mounting shaft.

[0015] By adopting the above technical solution, when the second push rod is completely in contact with the outer top surface of the buckle, the third push rod extends out of the buckle and abuts on the pushing surface. Then, as the first push rod rotates, the second push rod will push the buckle to move, thereby facilitating the buckle to be connected to the HDMI cable. After the winding is completed, there is no need to connect the buckle separately, thereby achieving the purpose of improving the winding efficiency.

[0016] Optionally, a second winding reel is provided on the winding machine body, the second winding reel abuts against the end face of the fixed column, and a mounting groove is opened on the second winding reel, and the mounting groove passes through the second winding reel. A loading assembly is provided on the second winding reel, and the loading assembly transports the buckle to between the first winding reel and the second winding reel through the mounting groove.

[0017] By adopting the above technical solution, under the action of the second winding reel, the HDMI cable wound on the fixed column can be limited, and then the HDMI cable wound on the fixed column can be made more orderly.

[0018] Optionally, the loading assembly includes a loading plate fixed on the second winding disk and a pushing plate slidably connected to the loading plate, and the loading plate is provided with a loading channel for placing the buckle, one end of the loading channel is connected to the mounting groove, and the pushing plate is used to push the buckle in the loading channel into the mounting groove.

[0019] By adopting the above technical solution, when winding the HDMI cable, it is necessary to place multiple clips in the feeding channel, and then when winding the HDMI cable, the cylinder is pushed to drive the push plate to move, and when the push plate moves, it pushes the clips in the feeding channel to move into the installation groove, and finally enters between the first winding reel and the second winding reel.

[0020] Optionally, a limiting groove is provided on the first pushing rod, a rotating wheel is provided in the limiting groove, and the rotating wheel is rotatably connected to the limiting rod.

[0021] Optionally, a clamping assembly is provided on the winding machine body, and the clamping assembly includes a first clamping wheel rotatably connected to the winding machine body and a clamping block slidably connected to the winding machine body, a second clamping wheel is rotatably connected to the clamping block, and an HDMI cable is passed between the second clamping wheel and the first clamping wheel, and a clamping spring is provided on the winding machine body, one end of the clamping spring is fixed to the winding machine body, and the other end is fixed to the clamping block, and is used to push the clamping block to move in a direction close to the first clamping wheel.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] When the winding machine winds the HDMI cable, the second pushing rod rotates towards the direction close to the outer top surface of the buckle, so that the second pushing rod abuts against the outer top surface of the buckle, and then continues to rotate, the second pushing rod pushes the buckle to move, thereby facilitating the buckle to be connected to the HDMI cable, thereby achieving the purpose of installing the buckle while winding the cable, thereby improving the production efficiency of the HDMI cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of a winding machine in the prior art.

[0025] Figure 2 It is a schematic diagram of the structure of a winding machine according to an embodiment of the present application.

[0026] Figure 3 It is a schematic diagram of the structure of the take-up assembly of an embodiment of the present application.

[0027] Figure 4 It is a schematic diagram of the initial state structure of the pushing component of an embodiment of the present application.

[0028] Figure 5 It is a schematic diagram of the structure in which the second push rod of an embodiment of the present application abuts against the outer top surface of the buckle.

[0029] Figure 6 It is a schematic diagram of the third push rod structure of an embodiment of the present application.

[0030] Figure 7 It is a schematic diagram of the structure of the feeding component of an embodiment of the present application.

[0031] Figure numerals: 01, support frame; 02, mounting cylinder; 03, mounting rod; 04, adjusting rod; 1, winding machine body; 11, rotating disk; 12, buckle; 13, mounting groove; 14, supporting shaft; 2, wire taking-up assembly; 21, fixing column; 22, second winding disk; 23, first winding disk; 3, limiting assembly; 31, second limiting block; 32, limiting spring; 33, limiting rod; 4, feeding assembly; 41, feeding plate; 42, pushing plate; 43, feeding channel; 5, pushing plate Moving assembly; 51, mounting shaft; 52, first push rod; 53, second push rod; 54, third push rod; 6, moving assembly; 61, moving plate; 62, moving screw; 7, pushing block; 71, limiting groove; 72, rotating wheel; 73, pushing surface; 74, pushing spring; 8, clamping assembly; 81, first clamping wheel; 82, clamping block; 83, second clamping wheel; 84, clamping spring; 9, connecting plate; 91, connecting rod; 92, second make way groove; 10, snap-in groove. DETAILED DESCRIPTION

[0032] The following combination Figure 2-Figure 7 This application is described in further detail.

[0033] The present application embodiment discloses an automatic winding machine. Figure 2 and Figure 3 An automatic winding machine includes a winding machine body 1, a rotating disk 11 is rotatably connected to the winding machine body 1, a wire taking-up assembly 2 and a clamping assembly 8 are rotatably connected to the rotating disk 11, the clamping assembly 8 is used to limit the position of the HDMI cable during winding, the wire taking-up assembly 2 is used to wind up the processed HDMI cable, and then the wound HDMI cable is fixed by a buckle 12 to reduce the unravelling of the wound HDMI cable, and finally the wound HDMI cable needs to be placed in a packaging bag for subsequent transportation and packaging.

[0034] Reference Figures 2 to 7 The wire-taking assembly 2 includes a first winding reel 23 fixed on the rotating disk 11, a fixed column 21 rotatably connected to the first winding reel 23, and a second winding reel 22 arranged on the winding machine body 1. A cylinder is fixedly installed on the winding machine body 1, and the cylinder body of the cylinder is fixedly connected to the rotating disk 11. A driving motor is arranged on the rotating disk 11. The output shaft of the driving motor passes through the first winding reel 23 and is fixedly connected to the fixed column 21, and then the first winding reel 23 can be driven by the cylinder to move away from the second winding reel 22, thereby increasing the distance between the first winding reel 23 and the second winding reel 22, and then it is convenient to remove or install the HDMI cable; in addition, when winding, the HDMI cable can be wound on the fixed column 21 by driving the fixed column 21 to rotate.

[0035] Reference Figures 2 to 7A mounting groove 13 is provided on the first winding reel 23 and the second winding reel 22, and the mounting groove 13 runs through the second winding reel 22. A buckle 12 for fixing the HDMI cable is placed in the mounting groove 13. In this embodiment, the buckle 12 is configured as a C-shaped structure, and the size of one end of the opening of the buckle 12 is smaller than the diameter of the HDMI cable, so that the buckle 12 can be used to clamp and fix the wound HDMI cable. In this embodiment, three mounting grooves 13 are configured, and the three mounting grooves 13 are evenly spaced along the circumference of the rotating disk 11, so that the wound HDMI cable can be fixed by the three buckles 12, thereby improving the fixing effect of the HDMI cable.

[0036] Reference Figures 2 to 7 A limiting component 3 is provided on the first winding reel 23, and the limiting component 3 is used to limit the HDMI cable during winding. At the same time, with the cooperation of the clamping component 8, when winding the HDMI cable, the staff does not need to pull the HDMI cable to wind it, so that it is more convenient when winding the cable.

[0037] Reference Figures 2 to 7 The limiting assembly 3 includes a second limiting block 31 slidably connected to the first winding reel 23 and a limiting spring 32 that pushes the second limiting block 31 to abut against the surface of the HDMI cable. One end of the limiting spring 32 is fixed to the first winding reel 23, and the other end is fixed to the second limiting block 31. When winding the HDMI cable, as the number of turns of the HDMI cable increases, the limiting spring 32 is gradually compressed while the second limiting block 31 moves away from the center of the fixed column 21. When the HDMI cable is wound, it is fixed by the buckle 12. Finally, the first winding reel 23 and the fixed column 21 are moved in the opposite direction by the cylinder, and then the fixed HDMI cable is directly removed from the fixed column 21.

[0038] Reference Figures 2 to 7 A feeding component 4 is provided on the second winding reel 22, and a pushing component 5 is provided on the first winding reel 23. The feeding component 4 is used to push the buckle 12 between the first winding reel 23 and the second winding reel 22 through the mounting groove 13. The pushing component 5 is used to push the buckle 12 between the first winding reel 23 and the second winding reel 22 to be clamped on the wound HDMI cable. Then, after the winding is completed, the buckle 12 is just completely clamped on the wound HDMI cable, thereby achieving the purpose of facilitating the fixation of the HDMI cable, thereby improving the winding efficiency.

[0039] Reference Figures 2 to 7A moving component 6 is arranged on the rotating disk 11. When HDMI cables of different lengths are connected, the position of the pushing component 5 is adjusted by the moving component 6, so as to push the buckles 12 of different lengths to be connected to the HDMI cables. The moving component 6 includes a moving plate 61 slidably connected to the rotating disk 11 and a moving screw 62 rotatably connected to the moving plate 61. The moving screw 62 is threadedly connected to the rotating disk 11, and then the pushing component 5 is arranged on the moving plate 61.

[0040] Reference Figures 2 to 7 The pushing assembly 5 includes a mounting shaft 51 rotatably connected to the moving plate 61, a first pushing rod 52 and a second pushing rod 53 fixed to the mounting shaft 51, and a third pushing rod 54 slidably connected to the mounting shaft 51. The first pushing rod 52 and the second pushing rod 53 are fixed together, and the first pushing rod 52 and the second pushing rod 53 are set at an angle. The limiting rod 33 is fixedly installed on the second limiting block 31. The limiting rod 33 abuts against the first pushing rod 52 and pushes the second pushing rod 53 to rotate in the direction close to the buckle 12. Since the first pushing rod 52 is fixed to the mounting shaft 51, when the first pushing rod 52 rotates around the mounting shaft 51, the third pushing rod 54 is also driven to rotate. In this embodiment, in order to make the third pushing rod 54 better support the buckle 12, a support shaft 14 is rotatably connected to the end of the third pushing rod 54 away from the mounting shaft 51, and the support shaft 14 is used to abut against the inner top surface of the buckle 12.

[0041] Reference Figures 2 to 7In the initial state, when the buckle 12 moves between the first winding reel 23 and the second winding reel 22, the second push rod 53 is rotated, and the second push rod 53 drives the third push rod 54 to move when it moves, so that the third push rod 54 abuts against the inner top wall of the buckle 12, and then as the number of turns of the HDMI cable increases, the wound HDMI cable will push the second limit block 31 to move, and the second limit block 31 moves and drives the limit rod 33 to move, and when the limit rod 33 moves, it pushes the first push rod 52 to move away from the axial direction of the first winding reel 23 When the second push rod 53 moves, the second push rod 53 rotates toward the end face of the buckle 12, and the third push rod 54 moves toward the direction away from the inner top face of the buckle 12. Then, when the second push rod 53 abuts against the outer top face of the buckle 12, the third push rod 54 disengages from the inner top face of the buckle 12 and is offset from the buckle 12. Then, when the second push rod 53 continues to rotate, the second push rod 53 pushes the buckle 12 to move, thereby facilitating the buckle 12 to be connected to the HDMI cable. Then, after the winding is completed, there is no need to connect the buckle 12 separately, thereby achieving the purpose of improving the winding efficiency. In addition, the distance between the first winding drum 23 and the second winding drum 22 is smaller than the width of the buckle 12, and a snap-in groove 10 is provided on the first winding drum 23 and the second winding drum 22. When the buckle 12 moves between the first winding drum 23 and the second winding drum 22, one side of the buckle 12 abuts against the inner wall of the snap-in groove 10 of the first winding drum 23, and the other side abuts against the adjacent side of the buckle 12 in the feeding channel 43, thereby limiting the position of the buckle 12 between the first winding drum 23 and the second winding drum 22. When the feeding component 4 pushes the buckle 12 to move between the first winding drum 23 and the second winding drum 22, the buckle 12 is in the snap-in groove 10, thereby reducing the rotation of the buckle 12 between the first winding drum 23 and the second winding drum 22.

[0042] Reference Figures 2 to 7 A limiting groove 71 is provided on the first push rod 52, and a rotating wheel 72 is provided in the limiting groove 71. The rotating wheel 72 is rotatably connected to the limiting rod 33, and when the limiting rod 33 moves, the rotating wheel 72 can slide in the limiting groove 71 and can also rotate. At the same time, the rotating wheel 72 can drive the first push rod 52 to rotate around the mounting shaft 51, thereby facilitating the second push rod 53 and the third push rod 54 to rotate; a pushing block 7 is fixedly installed on the side of the first winding disk 23 away from the second winding disk 22, and a The pushing surface 73 is inclined. When the second pushing rod 53 is completely in contact with the outer top surface of the buckle 12, the third pushing rod 54 extends out of the buckle 12 and abuts against the pushing surface 73. Then, as the first pushing rod 52 rotates, under the action of the pushing surface 73, the third pushing rod 54 is pushed to move away from the second winding drum 22. Finally, the support shaft 14 on the third pushing rod 54 abuts against the side of the first winding drum 23 away from the second winding drum 22, thereby reducing the influence of the support shaft 14 on the wound HDMI cable.

[0043] Reference Figures 2 to 7 A pushing spring 74 is sleeved on the mounting shaft 51, one end of the pushing spring 74 is fixed on the mounting shaft 51, and the other end is fixed on the third pushing rod 54. When the pushing surface 73 pushes the third pushing rod 54 to gradually move away from the second rotating disk 11, the pushing spring 74 is in a compressed state. Finally, when the wound HDMI cable is removed, the third pushing rod 54 can be reset. In addition, in order to facilitate the third pushing rod 54 to slide on the mounting shaft 51, a moving rod is provided on the mounting shaft 51, and a moving groove is opened on the third pushing rod 54. In this embodiment, the moving rod and the moving groove are both hexagonal, and then under the action of the pushing surface 73, the third pushing rod 54 can slide on the mounting shaft 51 under the action of the moving rod, and then under the action of the first pushing rod 52, the second pushing rod 53 and the third pushing rod 54 are pushed to rotate.

[0044] Reference Figures 2 to 7 The feeding assembly 4 includes a feeding plate 41 fixed on the second winding disk 22 and a pushing plate 42 slidably connected to the feeding plate 41. A feeding channel 43 for placing multiple buckles 12 is opened on the feeding plate 41, and one end of the feeding channel 43 is connected to the mounting groove 13; three feeding assemblies 4 are arranged on the second winding disk 22, and a connecting disk 9 is slidably connected to the winding machine body 1. Three connecting rods 91 are arranged on the connecting disk 9. The three connecting rods 91 correspond to the three pushing plates 42 one by one. A loading cylinder for pushing the loading plate 41 to move is provided on the disk 22. The cylinder body of the loading cylinder is fixed on the winding machine body 1, and the other end is fixedly mounted on the connecting disk 9. A second clearance groove 92 is opened at the bottom of the loading plate 41, and the connecting rod 91 is slidably connected in the second clearance groove 92. The second clearance groove 92 is arranged along the length direction of the loading plate 41. The width of the second clearance groove 92 is smaller than the width of the loading channel 43, thereby preventing the buckle 12 in the loading channel 43 from falling from the second clearance groove 92.

[0045] Reference Figures 2 to 7 Before winding the HDMI cable, it is necessary to place multiple buckles 12 in the loading channel 43. Then, when winding the HDMI cable, the cylinder is pushed to drive the pushing plate 42 to move. When the pushing plate 42 moves, the buckle 12 in the loading channel 43 is pushed to move into the installation groove 13, and finally enters between the first winding reel 23 and the second winding reel 22. Under the action of the clamping groove 10, the buckle 12 between the first winding reel 23 and the second winding reel 22 is limited to reduce the rotation of the buckle 12 between the first winding reel 23 and the second winding reel 22. Then the second push rod 53 rotates in the opposite direction to make the third push rod 54 abut against the inner top wall of the buckle 12. At this time, the buckle 12 is supported, which is convenient for the staff to clamp the socket of the HDMI cable into the plug-in slot.

[0046] Reference Figures 2 to 7 When the winding machine winds the HDMI cable, the wound HDMI cable will push the second limit block 31 to move. When the second limit block 31 moves, it drives the limit rod 33 to move. When the limit rod 33 moves, it pushes the first push rod 52 to move in the axial direction away from the first winding drum 23. At this time, the second push rod 53 rotates toward the end face of the buckle 12, and the third push rod 54 moves in the direction away from the inner top surface of the buckle 12. Then, when the second push rod 53 abuts against the outer top surface of the buckle 12, the third push rod 54 is separated from the inner top surface of the buckle 12 and is staggered with the buckle 12. After the third push rod 54 is separated from the inner top surface of the buckle 12, the second push rod 53 abuts against the outer top surface of the buckle 12. At this time, the buckle 12 is still between the first winding drum 23 and the second winding drum 22, and then passes through the unloading channel 43. The buckle 12 inside and the engaging groove 10 on the first winding reel 23 clamp the buckle 12, and then when the second pushing rod 53 continues to move, the engaging groove 10 on the first winding reel 23 and the engaging groove 10 on the second winding reel 22 limit the buckle 12, so that the moving path of the buckle 12 can always move along the length direction of the engaging groove 10, and then when it continues to rotate, the second pushing rod 53 will push the buckle 12 to move, thereby facilitating the pushing of the buckle 12 to be engaged with the HDMI cable. After the HDMI cable is wound, the outermost circle of the HDMI cable will abut against the inner top wall of the buckle 12, and at the same time, the first winding reel 23 and the fixing column 21 are moved in the opposite direction to increase the distance between the first winding reel 23 and the second winding reel 22, and then the wound HDMI cable is removed from the fixing column 21.

[0047] Reference Figures 2 to 7 After removing the fixed HDMI cable, the second push rod 53 is rotated in the opposite direction to make the third push rod 54 and the mounting groove 13 staggered. When the buckle 12 in the feeding channel 43 moves between the first winding reel 23 and the second winding reel 22, the third push rod 54 continues to rotate, and then the third push rod 54 will abut against the inner top surface of the buckle 12 to support and fix the buckle 12. Finally, the second push rod 53 and the third push rod 54 rotate, and under the action of the pushing surface 73, the third push rod 54 will gradually disengage from the buckle 12, and the second push rod 53 will gradually abut against the outer top surface of the buckle 12, thereby achieving the purpose of pushing the buckle 12 to move.

[0048] Reference Figures 2 to 7The clamping assembly 8 includes a first clamping wheel 81 rotatably connected to the winding machine body 1 and a clamping block 82 slidably connected to the winding machine body 1. The clamping block 82 is rotatably connected to the second clamping wheel 83, which is arranged above the first clamping wheel 81, and a clamping channel is arranged between the first clamping wheel 81 and the second clamping wheel 83. The HDMI line is passed between the second clamping wheel 83 and the first clamping wheel 81. A clamping spring 84 is arranged on the winding machine body 1. One end of the clamping spring 84 is fixed to the winding machine body 1, and the other end is fixed to the clamping block 82, and is used to push the clamping block 82 to approach The first clamping wheel 81 moves in the direction of the first clamping wheel 81, and then the HDMI cable can be clamped on the first clamping wheel 81 under the action of the second clamping wheel 83, so that when winding the cable, the winding effect can be better; since a plug connector is provided at the end of the HDMI cable, the cross-section of the plug connector is larger than the cross-section of the HDMI cable, and then when winding the cable at the end, the HDMI cable can be pulled by the fixing column 21. The plug connector on the HDMI cable will push the second clamping wheel 83 to move, and the distance between the second clamping wheel 83 and the first clamping wheel 81 will become larger, thereby facilitating the HDMI cable connector to detach from the first clamping wheel 81 and the second clamping wheel 83.

[0049] The implementation principle of an automatic winding machine in the embodiment of the present application is as follows: when the winding machine winds the HDMI cable, the HDMI cable is firstly passed between the first clamping wheel 81 and the second clamping wheel 83, and then the plug connector at one end of the HDMI cable is clamped in the plug slot. At this time, the rotating disk 11 is rotated, and the HDMI cable is wound around the fixed column 21. The wound HDMI cable pushes the second limit block 31 to move. When the second limit block 31 moves, it drives the limit rod 33 to move. When the limit rod 33 moves, it pushes the first push rod 52 to move away from the axis of the first winding disk 23. At this time, the second push rod 53 rotates toward the end face of the buckle 12. The third pushing rod 54 moves in the direction away from the inner top surface of the buckle 12, and then when the second pushing rod 53 abuts against the outer top surface of the buckle 12, the third pushing rod 54 disengages from the inner top surface of the buckle 12 and is offset from the buckle 12, and then continues to rotate, the second pushing rod 53 will push the buckle 12 to move, thereby facilitating the buckle 12 to be connected to the HDMI cable. After the HDMI cable is wound, the outermost circle of the HDMI cable will abut against the inner top wall of the buckle 12, and at the same time move the first winding reel 23 in the opposite direction to increase the distance between the first winding reel 23 and the second winding reel 22, and then remove the wound HDMI cable from the fixing column 21.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic winding machine, comprising a winding machine body, on which a first winding reel and a fixing column rotatably connected to the first winding reel are arranged. Features: A limiting assembly is provided on the first winding disk, the limiting assembly includes a second limiting block for abutting against the surface of the HDMI cable and a limiting rod fixed on the second limiting block, the second limiting block is slidably connected to the winding machine body, and a pushing assembly for pushing the buckle to be clamped on the HDMI cable is provided on the first winding disk; the pushing assembly includes a mounting shaft rotatably connected to the winding machine body, a first pushing rod and a second pushing rod fixed on the mounting shaft, the first pushing rod is used to abut against the limiting rod, and when the limiting rod pushes the first pushing rod to rotate, the first pushing rod drives the second pushing rod to rotate, so that the second pushing rod abuts against the outer top surface of the buckle; the limiting assembly also includes a limiting spring for pushing the second limiting block to move toward the center of the first winding disk, one end of the limiting spring is fixed to the first winding disk, and the other end is fixed to the second limiting block; the pushing assembly also includes A third pushing rod is slidably connected to the mounting shaft, and one end of the third pushing rod away from the mounting shaft is rotatably connected to a supporting shaft for abutting against the inner top surface of the buckle; a second winding disk is provided on the winding machine body, the second winding disk abuts on the end surface of the fixed column, and the second winding disk is provided with a mounting groove, and the mounting groove runs through the second winding disk, and a feeding assembly is provided on the second winding disk, and the feeding assembly transports the buckle to between the first winding disk and the second winding disk through the mounting groove; the feeding assembly includes a feeding plate fixed on the second winding disk and a pushing plate slidably connected to the feeding plate, a feeding channel for placing the buckle is provided on the feeding plate, one end of the feeding channel is connected to the mounting groove, and the pushing plate is used to push the buckle in the feeding channel into the mounting groove; a limiting groove is provided on the first pushing rod, and a rotating wheel is provided in the limiting groove, and the rotating wheel is rotatably connected to the limiting rod.

2. An automatic winding machine according to claim 1, Features: A pushing block is fixedly installed on the side of the first winding reel facing away from the second winding reel, and the pushing block is provided with a pushing surface for pushing the third pushing rod and the buckle staggered setting, and a pushing spring for pushing the third pushing rod to reset is sleeved on the mounting shaft, one end of the pushing spring is fixed on the mounting shaft, and the other end is fixed on the third pushing rod.

3. An automatic winding machine according to claim 2, Features: A clamping assembly is provided on the winding machine body, and the clamping assembly includes a first clamping wheel rotatably connected to the winding machine body and a clamping block slidably connected to the winding machine body, a second clamping wheel is rotatably connected to the clamping block, and the second clamping wheel and the first clamping wheel are used to pass the HDMI cable, and a clamping spring is provided on the winding machine body, one end of the clamping spring is fixed to the winding machine body, and the other end is fixed to the clamping block, and is used to push the clamping block to move in a direction close to the first clamping wheel.

Images