Pay-off device

Abstract

The utility model provides a pay-off device. The pay-off device comprises a mounting base, a pay-off rack, a guide assembly and a disordered wire detection assembly. The pay-off rack is movably connected to the mounting seat; the guide assembly is arranged on the pay-off rack, and the guide assembly is configured to guide a piece to be paid off; the disordered wire detection assembly comprises a trigger part and a detection part, the trigger part is movably connected to the pay-off rack, the detection part is configured to detect the position of the trigger part, the trigger part is located in the deviation range of the part to be paid off, and the part to be paid off can deviate to abut against the trigger part so that the position of the trigger part can be changed.

Description

Technical Field

[0001] The present application relates to the technical field of wire-releasing, and in particular to a wire-releasing device. Background Art

[0002] When drawing aluminum wires, most wires need to be paid out by a matching pay-out device to draw the aluminum rods and other raw materials into the wire drawing machine, and then the aluminum rods are drawn to form aluminum wires. However, during the pay-out process, the aluminum rods are prone to disorder due to surface defects of the aluminum rods or problems with the threading of the aluminum rods, which may cause the aluminum rods to break during the pay-out process or affect the subsequent wire drawing effect. Utility Model Content

[0003] The present application provides a wire-laying device to solve the problem in the prior art that the wire-laying process of aluminum rods is easily affected by the phenomenon of disordered rods or causes the aluminum rods to break.

[0004] The present application provides a wire-paying device, comprising a mounting seat, a wire-paying frame, a guide assembly, and a tangled wire detection assembly; the wire-paying frame is movably connected to the mounting seat; the guide assembly is arranged on the wire-paying frame, and the guide assembly is configured to guide a wire-to-be-paid member; the tangled wire detection assembly comprises a trigger member and a detection member, the trigger member is movably connected to the wire-paying frame, the detection member is configured to detect the position of the trigger member, the trigger member is located within the deflectable range of the wire-to-be-paid member, and the wire-to-be-paid member can be deflected to abut against the trigger member to change the position of the trigger member.

[0005] In a possible implementation manner, a first wire passing opening is provided on the trigger member, the first wire passing opening is for the wire-to-be-released member to pass through, and the first wire passing opening is located within the deflectable range of the wire-to-be-released member.

[0006] In a possible implementation manner, the trigger member is rotatably connected to the pay-off frame, and the detection member is connected to the pay-off frame and is located on one side of the trigger member;

[0007] Among them, the first wire passing opening is opened at one end of the trigger member, and a first limiting portion is provided at the other end of the trigger member, and the first limiting portion is configured to abut against the wire pay-off frame to limit the end of the trigger member with the first wire passing opening from moving toward a side away from the detection member.

[0008] In a possible embodiment, a second limit portion is provided on the wire pay-off rack, and the second limit portion is located on the rotation path of the trigger member. The second limit portion is used to support the trigger member to limit the maximum travel of the end of the trigger member provided with the first wire passing opening moving toward the side close to the detection member.

[0009] In a possible implementation manner, the trigger member is provided with a first roller and a second roller, and the first roller and the second roller are rotatably connected to the trigger member;

[0010] The number of the first rollers is set to two, and along the extension direction of the trigger member, the two first rollers are arranged at intervals; the number of the second rollers is set to two, and along the first direction, the two second rollers are arranged at intervals; along the second direction, the two first rollers and the two second rollers are arranged at intervals, and the second direction intersects with the first direction;

[0011] The two first rollers and the two second rollers are jointly arranged to form the first wire passing opening.

[0012] In a possible embodiment, the guide assembly includes a guide wheel, which is rotatably connected to the wire-releasing frame, and a guide groove is provided on the guide wheel. The guide groove is arranged around the outer circumference of the guide wheel, and the guide groove is configured to at least partially accommodate the wire-releasing piece.

[0013] In a possible embodiment, the guide assembly further includes a guide tactile wheel structure, and along the traction direction of the wire-to-be-released piece, the guide tactile wheel structure is provided on at least one side of the guide wheel, and the guide tactile wheel structure is configured to limit the wire-to-be-released piece from escaping from the guide groove.

[0014] In a possible implementation manner, a buffer layer is provided on the guide wheel, and the buffer layer is connected to the groove wall of the guide groove.

[0015] In a possible implementation, the guide assembly further includes a guide member, the guide member is rotatably connected to the trigger member, and a wire inlet is provided on the guide member, and the wire inlet is connected to the first wire passing port.

[0016] In a possible implementation manner, the pay-off frame is rotatably connected to the mounting seat; and / or, along a third direction, the pay-off frame is slidably connected to the mounting seat.

[0017] In the wire-releasing device of the present application, the guide assembly is installed on the wire-releasing frame, and the wire-releasing frame can move relative to the mounting seat, so as to adjust the position of the guide assembly relative to the mounting seat, and can automatically switch the wire-releasing position, avoiding the need to carry all the heavier wire reels to the same wire-releasing position and affecting the wire-releasing efficiency. In addition, if the wire-releasing part is offset during the wire-releasing process and the wire disorder phenomenon occurs, the wire-releasing part will abut against the trigger part and cause the position of the trigger part to change. The detection part detects the position change of the trigger part, and when the position change of the trigger part reaches the alarm threshold, an alarm signal is promptly issued or the wire-releasing device is controlled by the controller to stop the wire-releasing, thereby avoiding production accidents and improving the safety of the wire-releasing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a wire-releasing device of the present application in one embodiment.

[0019] Figure 2 for Figure 1 A schematic cross-sectional view of the pay-off device along the II-II direction.

[0020] Figure 3 for Figure 1 A partial enlarged schematic diagram of the wire-releasing device corresponding to area A.

[0021] Figure 4 for Figure 1 A partial enlarged schematic diagram of the wire-releasing device corresponding to area B.

[0022] Figure 5 for Figure 2 A partial enlarged schematic diagram of the area C corresponding to the wire-releasing device in FIG.

[0023] Figure 6 for Figure 2 A partial enlarged schematic diagram of the area D corresponding to the wire-releasing device in FIG.

[0024] Main component symbol description: 100, pay-off device; Y, first direction; Z, second direction; X, third direction; 10, mounting seat; 11, ladder; 12, workstation; 13, rotating column; 14, side plate; 140, movable cavity; 141, rotating shaft; 15, second limiter; 16, baffle; 20, pay-off frame; 21, rotating groove; 30, guide assembly; 31, guide member; 310, wire inlet; 32, guide wheel; 320, guide groove; 321, buffer layer; 33, guide well wheel structure; 330, The second wire passing opening; 40, the disordered wire detection component; 41, the detection part; 42, the trigger part; 420, the rotating hole; 421, the first limiting part; 422, the third limiting part; 423, the mounting frame; 4230, the mounting cavity; 424, the second roller; 425, the first roller; 426, the first wire passing opening; 50, the driving component; 51, the driving part; 52, the first mounting part; 53, the second mounting part; 54, the first rotating shaft; 55, the second rotating shaft; 60, the wire outlet component; 61, the wire outlet guide wheel; 62, the wire outlet tic-tac-toe wheel structure.

[0025] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0026] The following description will refer to the accompanying drawings to more fully describe the content of the present application. Shown in the accompanying drawings are exemplary embodiments of the present application. However, the present application can be implemented in many different forms and should not be construed as being limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make the present application thorough and complete, and to fully convey the scope of the present application to those skilled in the art. Similar reference numerals represent identical or similar components.

[0027] The terms used herein are only used for the purpose of describing specific exemplary embodiments and are not intended to limit the present application. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to also include the plural forms. In addition, when used herein, "including" and / or "comprising" and / or "having", integers, steps, operations, components and / or components, but do not exclude the existence or addition of one or more other features, regions, integers, steps, operations, components and / or groups thereof.

[0028] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. In addition, unless explicitly defined herein, terms such as those defined in general dictionaries should be interpreted as having a meaning consistent with their meaning in the relevant technology and the content of this application, and will not be interpreted as an idealized or overly formal meaning.

[0029] The specific implementation methods of the present application are further described in detail below with reference to the accompanying drawings.

[0030] like Figure 1 to Figure 2 As shown, this embodiment provides a wire pay-off device 100 , including a mounting seat 10 , a wire pay-off frame 20 , a guide assembly 30 , and a disordered wire detection assembly 40 .

[0031] The pay-off frame 20 is movably connected to the mounting seat 10, and the guide assembly 30 is disposed on the pay-off frame 20. The guide assembly 30 is configured to guide the wire piece to be paid out, so that the position of the guide assembly 30 on the pay-off frame 20 can be adjusted by moving the pay-off frame 20 relative to the mounting seat 10, thereby facilitating the pulling of the wire pieces to be paid out stored at different positions onto the guide assembly 30. The wire piece to be paid out can be a raw material for wire drawing such as an aluminum rod, or a wire, etc.

[0032] The tangled wire detection assembly 40 includes a trigger 42 and a detection member 41. The trigger 42 is movably connected to the pay-off frame 20, and the detection member 41 is configured to detect the position of the trigger 42. The trigger 42 is located within the deflectable range of the wire to be paid out, and the wire to be paid out can be deflected to abut against the trigger 42, so that the position of the trigger 42 changes.

[0033] Thus, in the wire-releasing device 100 of the present application, the guide assembly 30 is installed on the wire-releasing frame 20, and the wire-releasing frame 20 can move relative to the mounting seat 10, thereby adjusting the position of the guide assembly 30 relative to the mounting seat 10, and can automatically switch the wire-releasing position, avoiding the need to carry all the heavier wire reels to the same wire-releasing position and affecting the wire-releasing efficiency. In addition, if the wire-releasing member is offset during the wire-releasing process and a disordered wire phenomenon occurs, the wire-releasing member will abut against the trigger member 42 and cause the position of the trigger member 42 to change. The detection member 41 detects the position change of the trigger member 42, and when the position change of the trigger member 42 reaches the alarm threshold, an alarm signal is promptly issued or the wire-releasing device 100 is controlled by the controller to stop the wire-releasing, thereby avoiding production accidents and improving the safety of the wire-releasing operation.

[0034] For the convenience of subsequent reading, the present application introduces a first direction Y, a second direction Z, and a third direction X to describe the embodiments of the present application. The first direction Y, the second direction Z, and the third direction X may be three non-parallel linear directions in space; further, the first direction Y, the second direction Z, and the third direction X may be three mutually perpendicular directions in a three-dimensional coordinate system (three-dimensional Cartesian coordinate system). In the subsequent embodiments, the first direction Y is the Y-axis direction of the coordinate axis of the three-dimensional coordinate system, the second direction Z is the Z-axis direction of the coordinate axis of the three-dimensional coordinate system, and the third direction X is the X-axis direction of the coordinate axis of the three-dimensional coordinate system.

[0035] Please combine again Figures 1 to 3 In one embodiment, the mounting base 10 is a substantially columnar structure, and may be a structure such as a column. The extending direction of the mounting base 10 is parallel to the second direction Z, the bottom end of the mounting base 10 is fixed to the ground by bolts and other components, and the pay-off frame 20 is connected to the top end of the mounting base 10.

[0036] In this embodiment, the pay-off frame 20 is substantially a horizontal plate structure, and the extension direction of the pay-off frame 20 is parallel to the third direction X. Along the third direction X, a rotation groove 21 is provided on the bottom end surface of one end of the pay-off frame 20. A rotation column 13 is convexly provided on the top surface of the mounting seat 10, and the extension direction of the rotation column 13 is parallel to the second direction Z. The rotation column 13 is rotatably arranged in the rotation groove 21, so that the pay-off frame 20 can rotate relative to the mounting seat 10 around the axis of the rotation column 13.

[0037] Furthermore, the pay-off device 100 further includes a driving assembly 50 , and the driving assembly 50 is used to drive the pay-off frame 20 to rotate relative to the mounting seat 10 .

[0038] The driving assembly 50 includes a driving member 51, which is a linear cylinder. The driving member 51 is hinged on the mounting seat 10, and the driving end of the driving member 51 is hinged on the pay-off frame 20. The driving member 51 is tilted relative to the pay-off frame 20, so that the pay-off frame 20 is rotated relative to the mounting seat 10 by pushing the pay-off frame 20 to move through the driving member 51.

[0039] Specifically, the driving assembly 50 further includes a first mounting member 52, a second mounting member 53, a first rotating shaft 54, and a second rotating shaft 55. One end of the first mounting member 52 is connected to the side of the mounting seat 10, the first rotating shaft 54 ​​is fixed to the other end of the first mounting member 52, and the direction of the axis of the first rotating shaft 54 ​​is parallel to the second direction Z. One end of the second mounting member 53 is connected to the bottom of the pay-off frame 20, the second rotating shaft 55 is fixed to the other end of the second mounting member 53, and the direction of the axis of the second rotating shaft 55 is parallel to the second direction Z. Along the second direction Z, the first rotating shaft 54 ​​and the second rotating shaft 55 are approximately at the same height.

[0040] One end of the driving member 51 is sleeved on the first rotating shaft 54, and the driving member 51 can rotate around the axis of the first rotating shaft 54. The driving end of the driving member 51 is sleeved on the second rotating shaft 55, and the driving end of the driving member 51 can rotate around the axis of the second rotating shaft 55.

[0041] It is understandable that in other embodiments, the pay-off frame 20 is slidably matched with the mounting seat 10. For example, along the third direction X, the pay-off frame 20 is slidably connected to the mounting seat 10. The driving member 51 is arranged along the third direction X, so that the pay-off frame 20 is pushed to slide relative to the mounting seat 10 by the driving member 51.

[0042] In this embodiment, the pay-off device 100 further includes a ladder 11 and a work platform 12. The ladder 11 is fixed on the mounting seat 10, and the ladder 11 is inclined relative to the mounting seat 10. The work platform 12 is fixed on the pay-off frame 20, and the operator can climb up to the work platform 12 through the ladder 11 to perform maintenance on the guide assembly 30 and the disordered wire detection assembly 40 on the pay-off frame 20.

[0043] Please combine again Figure 4 and Figure 5 , and see Figure 1 and Figure 2 In one embodiment, the trigger member 42 is provided with a first wire-passing opening 426. The diameter of the first wire-passing opening 426 is larger than the outer diameter of the wire-to-be-released member, and the first wire-passing opening 426 is for the wire-to-be-released member to pass through, and the first wire-passing opening 426 is located within the deflectable range of the wire-to-be-released member. When the wire-to-be-released member is in disorder, the portion of the wire-to-be-released member located in the first wire-passing opening 426 contacts the trigger member 42 and exerts a force on the trigger member 42, thereby causing the trigger member 42 to move relative to the pay-off frame 20.

[0044] In this embodiment, the trigger member 42 is substantially a long strip structure, and the trigger member 42 is rotatably connected to the pay-off frame 20 . When the pay-off member contacts the trigger member 42 and a force is applied to the trigger member 42 , the trigger member 42 rotates relative to the pay-off frame 20 .

[0045] Along the first direction Y, side panels 14 are respectively provided on opposite sides of the pay-off frame 20. Along the third direction X, the side panels 14 are approximately located at one end of the pay-off frame 20 away from the mounting seat 10. The side panels 14 are arranged along the second direction Z, the top end of the side panels 14 is connected to the pay-off frame 20, and the bottom end of the side panels 14 exceeds the pay-off frame 20. Along the first direction Y, the bottom ends of the two side panels 14 are spaced apart and an active cavity 140 is formed between the two.

[0046] Along the first direction Y, a rotation hole 420 is provided on one side of the trigger member 42, and the rotation hole 420 is approximately located near the end of one end of the trigger member 42. Along the first direction Y, the rotation hole 420 penetrates the trigger member 42, and a rotation shaft 141 passes through the rotation hole 420. The rotation shaft 141 is located in the movable cavity 140, and the two ends of the rotation shaft 141 are respectively connected to the two side plates 14, so that the trigger member 42 can rotate relative to the pay-off frame 20 around the axis of the rotation shaft 141.

[0047] Along the second direction Z, the detection member 41 is installed on the bottom surface of the pay-off frame 20, and the detection member 41 is located above the trigger member 42. The detection member 41 is a distance detection sensor, and the detection member 41 is arranged along the second direction Z, and the detection member 41 can emit a detection laser along the second direction Z toward the trigger member 42. The detection laser is reflected by the trigger member 42 and then received by the detection member 41. The detection member 41 judges the distance between the detection member 41 and the trigger member 42 according to the time from the laser emission to the laser reception. In this way, when the trigger member 42 rotates, the distance between the trigger member 42 and the detection member 41 in the second direction Z changes, and the detection member 41 can detect the change of the distance in real time and transmit the detection signal to a control device. A distance threshold is preset in the control device. When the distance value detected by the detection signal reaches the distance threshold, the control device can control the pay-off device 100 to stop working.

[0048] Please combine again Figure 4 and Figure 5 , and see Figure 1 and Figure 2 In one embodiment, a first limiting portion 421 is provided at one end of the trigger member 42, and the first limiting portion 421 is configured to abut against the wire pay-off frame 20 to limit the end of the trigger member 42 provided with the first wire passing opening 426 from moving toward a side away from the detection member 41.

[0049] The bottom ends of the two side plates 14 are provided with baffles 16, which are connected to the two side plates 14 and are arranged horizontally. The baffles 16 are used to abut against the first limit portion 421 to prevent the trigger member 42 from rotating toward the side away from the detection member 41 under its own gravity.

[0050] In this embodiment, a second limit portion 15 is provided on the wire pay-off frame 20, and the second limit portion 15 is located on the rotation path of the trigger member 42. The second limit portion 15 is used to support the trigger member 42 to limit the maximum travel of the end of the trigger member 42 provided with the first wire passing opening 426 moving toward the side close to the detection member 41.

[0051] Along the third direction X, the bottom end surface of the pay-off frame 20 away from the mounting seat 10 is convexly provided with a second limiting portion 15, and the extension direction of the second limiting portion 15 is inclined with the second direction Z. The top end surface of the trigger member 42 away from the first limiting portion 421 is provided with a third limiting portion 422, and the third limiting portion 422 is used to abut against the second limiting portion 15. In addition, when the third limiting portion 422 abuts against the second limiting portion 15, there is a certain distance between the detection member 41 and the trigger member 42 in the second direction Z to prevent the trigger member 42 from colliding with the detection member 41 and damaging the detection member 41.

[0052] Please combine again Figure 4 and Figure 5 , and see Figure 1 and Figure 2 In one embodiment, a mounting bracket 423 is provided at one end of the trigger member 42 away from the first limiting portion 421 . The mounting bracket 423 is integrally formed with the trigger member 42 , and a mounting cavity 4230 is formed on the mounting bracket 423 , and the mounting cavity 4230 passes through the mounting bracket 423 .

[0053] The disordered line detection assembly 40 further includes a first roller 425 and a second roller 424. The first roller 425 and the second roller 424 are located in the mounting cavity 4230, and the first roller 425 and the second roller 424 are both rotatably connected to the mounting frame 423.

[0054] The extension direction of the first roller 425 is parallel to the first direction Y, and the number of the first rollers 425 is set to two. Along the extension direction of the trigger member 42, the two first rollers 425 are arranged at intervals. The extension direction of the second roller 424 is parallel to the extension direction of the trigger member 42, and the number of the second rollers 424 is set to two. Along the first direction Y, the two second rollers 424 are arranged at intervals. In addition, along the second direction Z, the two first rollers 425 and the two second rollers 424 are arranged at intervals, so that the two first rollers 425 and the two second rollers 424 form a "well" structure, and the two first rollers 425 and the two second rollers 424 are jointly surrounded to form a first wire opening 426.

[0055] In this way, when the wire-to-be-released member is passed through the first wire-passing port 426, if the wire-to-be-released member is offset and abuts against the first roller 425 or the second roller 424, the wire-to-be-released member will apply a force to the trigger member 42 to rotate the trigger member 42 to trigger the position signal. In addition, the wire-to-be-released member abuts against the first roller 425 and the second roller 424, and the first roller 425 and the second roller 424 can rotate relative to the wire-to-be-released member, so as to buffer the offset wire-to-be-released member and the trigger member 42, thereby preventing the wire-to-be-released member from being directly stuck in the first wire-passing port 426 and causing breakage.

[0056] Please combine again Figure 4 and Figure 5 , and see Figure 1 and Figure 2 In one embodiment, the guide assembly 30 further includes a guide member 31, which is rotatably connected to the trigger member 42. The guide member 31 is provided with a wire inlet 310, which is connected to the first wire passing port 426.

[0057] The wire gadget is roughly a conical cylindrical structure with a hollow interior, and the direction of the axis of the wire gadget is parallel to the second direction Z. Along the second direction Z, the wire gadget is located below the mounting bracket 423, and the wire inlet 310 is provided at the top end of the wire gadget, and the diameter of the wire inlet 310 is smaller than the diameter of the opening at the bottom end of the wire gadget. The mounting bracket 423 is hinged to the top surface of the wire gadget through a pin and other shaft parts, so that when the trigger member 42 rotates, the wire gadget can maintain its position unchanged. In this way, the wire gadget to be released enters the first wire passing port 426 from the wire inlet 310 after being guided by the wire gadget.

[0058] Please combine again Figure 5 and Figure 6 , and see Figure 2 In one embodiment, the guide assembly 30 includes a guide wheel 32, which is rotatably connected to the top surface of the pay-off frame 20, and the direction of the axis of the guide wheel 32 is parallel to the first direction Y. A guide groove 320 is provided on the guide wheel 32, and the guide groove 320 is arranged around the outer circumference of the guide wheel 32. The guide groove 320 is configured to at least partially accommodate the wire to be paid out, so that when the wire to be paid out is partially wound around the guide wheel 32, the wire to be paid out can be placed in the guide groove 320 to limit the position of the wire to be paid out, thereby avoiding the position deviation of the wire to be paid out.

[0059] In this embodiment, the number of the guide wheels 32 is set to two. Along the third direction X, the two guide wheels 32 are arranged in sequence and spaced apart, and the two guide wheels 32 are roughly distributed at two ends of the pay-off frame 20.

[0060] It is understandable that in other embodiments, the guide wheels 32 may also be set to three or other numbers.

[0061] The guide wheel 32 is provided with a buffer layer 321, which is coated on the groove wall of the guide groove 320, so that the wire-to-be-released piece located in the guide groove 320 contacts the buffer layer 321. The buffer layer 321 is a polyurethane coating layer, which can reduce the friction between the wire-to-be-released piece and the guide wheel 32, and prevent the guide wheel 32 from causing damage to the wire-to-be-released piece.

[0062] Furthermore, the guide assembly 30 also includes a guide well wheel structure 33. Along the traction direction of the wire to be released, at least one side of the guide wheel 32 is provided with a guide well wheel structure 33, and the guide well wheel structure 33 is configured to limit the wire to be released from the guide groove 320. The guide well wheel structure 33 is generally composed of four rollers, and a second wire passing port 330 is formed between the four rollers. The second wire passing port 330 is for the wire to be released to pass through, so as to limit the radial deviation of the wire to be released by the four rollers. The specific structure and principle of the guide well wheel structure 33 are the same as the "well" structure composed of the two first rollers 425 and the two second rollers 424, and will not be repeated here.

[0063] In this embodiment, there are three guide tactile wheel structures 33. Along the third direction X, the three guide tactile wheel structures 33 are sequentially arranged at intervals on the top surface of the pay-off frame 20, and a guide wheel 32 is arranged between any two adjacent guide tactile wheel structures 33, so that the guide tactile wheel structures 33 can limit the position of the wire pieces to be paid out that enter or leave the guide wheels 32.

[0064] Please combine again Figure 5 and Figure 6 , and see Figure 2 In one embodiment, the wire-releasing device 100 further includes a wire-outlet assembly 60 .

[0065] The outlet assembly 60 includes an outlet guide wheel 61 and an outlet cross wheel structure 62. The outlet guide wheel 61 is rotatably connected to the mounting seat 10, and along the third direction X, the outlet guide wheel 61 is located on the side of the mounting seat 10 away from the pay-off frame 20. After the pay-off piece is pulled out from the multiple guide wheels 32, it passes around the outlet guide wheel 61 and is pulled to other devices such as a wire drawing machine. The structure and principle of the outlet guide wheel 61 are the same as those of the guide wheel 32, and will not be repeated here.

[0066] Along the third direction X, the outgoing line tactile wheel structure 62 is installed on the side of the mounting seat 10 away from the pay-off frame 20. Along the second direction Z, the outgoing line tactile wheel structure 62 is located on the side of the outgoing line guide wheel 61 close to the guide wheel 32. The structure and principle of the outgoing line tactile wheel structure 62 are the same as those of the guide tactile wheel structure 33, which will not be repeated here.

[0067] In the above, the specific embodiments of the present application are described with reference to the accompanying drawings. However, those skilled in the art will appreciate that various changes and substitutions may be made to the specific embodiments of the present application without departing from the scope of the present application. These changes and substitutions are all within the scope defined by the present application.

Claims

1. A wire-releasing device, characterized in that: include: Mounting seat; A pay-off frame, which is movably connected to the mounting seat; A guide assembly, which is arranged on the pay-off frame, and the guide assembly is configured to guide the wire to be paid-off; A tangled wire detection component includes a trigger member and a detection member, wherein the trigger member is movably connected to the wire pay-off frame, and the detection member is configured to detect the position of the trigger member. The trigger member is located within the deflectable range of the wire-to-be-paid member, and the wire-to-be-paid member can be deflected to abut against the trigger member to change the position of the trigger member.

2. The pay-off device according to claim 1, characterized in that: The trigger member is provided with a first wire-passing opening, the first wire-passing opening is for the wire-to-be-released member to pass through, and the first wire-passing opening is located within the deflectable range of the wire-to-be-released member.

3. The pay-off device according to claim 2, characterized in that: The trigger member is rotatably connected to the pay-off frame, and the detection member is connected to the pay-off frame and is located on one side of the trigger member; Among them, the first wire passing opening is opened at one end of the trigger member, and a first limiting portion is provided at the other end of the trigger member, and the first limiting portion is configured to abut against the wire pay-off frame to limit the end of the trigger member with the first wire passing opening from moving toward a side away from the detection member.

4. The pay-off device according to claim 3, characterized in that: The pay-off rack is provided with a second limit portion, which is located on the rotation path of the trigger member. The second limit portion is used to abut the trigger member to limit the maximum travel of the end of the trigger member provided with the first wire passing opening moving toward the side close to the detection member.

5. The pay-off device according to claim 2, characterized in that: The trigger member is provided with a first roller and a second roller, and the first roller and the second roller are rotatably connected to the trigger member; The number of the first rollers is set to two, and along the extension direction of the trigger member, the two first rollers are arranged at intervals; the number of the second rollers is set to two, and along the first direction, the two second rollers are arranged at intervals; along the second direction, the two first rollers and the two second rollers are arranged at intervals, and the second direction intersects with the first direction; The two first rollers and the two second rollers are jointly arranged to form the first wire passing opening.

6. The pay-off device according to claim 1, characterized in that: The guide assembly includes a guide wheel, which is rotatably connected to the wire-releasing frame. The guide wheel is provided with a guide groove, which is arranged around the outer circumference of the guide wheel, and the guide groove is configured to at least partially accommodate the wire-releasing piece.

7. The pay-off device according to claim 6, characterized in that: The guide assembly also includes a guide well wheel structure. Along the traction direction of the wire-to-be-released piece, at least one side of the guide wheel is provided with the guide well wheel structure, and the guide well wheel structure is configured to limit the wire-to-be-released piece from escaping from the guide groove.

8. The pay-off device according to claim 6, characterized in that: A buffer layer is provided on the guide wheel, and the buffer layer is connected to the groove wall of the guide groove.

9. The pay-off device according to claim 2, characterized in that: The guide assembly also includes a guide member, which is rotatably connected to the trigger member. The guide member is provided with a wire inlet, which is connected to the first wire passing port.

10. The pay-off device according to claim 1, characterized in that: The pay-off frame is rotatably connected to the mounting seat; and / or, along a third direction, the pay-off frame is slidably connected to the mounting seat.

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