Coil starting and ending wire arranging mechanism

Abstract

The utility model discloses a coil starting and ending wire arranging mechanism, and relates to the field of winding devices, and the coil starting and ending wire arranging mechanism comprises a carrier which comprises a bearing surface and a containing hole formed in the bearing surface, and a bearing block is arranged in the containing hole; the first check block and the second check block are located on the same side of the carrier in the first direction; the first check block and the second check block have freedom degrees in the second direction and can be close to or far away from each other in the second direction; the first clamping piece and the second clamping piece are located on the sides, away from the carrier, of the first check block and the second check block in the first direction; the first clamping piece is connected to the peripheral side of the first rotating shaft, the second clamping piece is connected to the peripheral side of the second rotating shaft, the axes of the first rotating shaft and the second rotating shaft coincide, and the first rotating shaft and the second rotating shaft are different in size. A first driving piece and a first sliding rail extending in the vertical direction are connected between the first clamping piece and the first rotating shaft. The coil starting and tail wire arranging mechanism is compact in structure, and can stably and quickly arrange and clamp the starting wire and the tail wire of the coil.

Description

Technical Field

[0001] This specification relates to the field of winding device technology, and in particular to a coil tail wire management mechanism. Background Technology

[0002] In the automated production of electronic components (such as inductors, transformers, and micro motors), after the coil winding is completed, there are usually starting and ending wires. These two wire ends need to undergo processes such as sorting, positioning, and clamping to facilitate subsequent spot welding, stranding, testing, or connection with other components. The quality of wire sorting directly affects the stability of subsequent processes and the electrical performance of the final product.

[0003] Existing coil management devices have the following shortcomings in practical applications:

[0004] 1. Inaccurate control of wire end angle affects subsequent process connections: After winding, the starting and ending wires of the coil are often in a free and loose state, extending in different directions. Existing wire handling devices mostly use simple grippers to directly clamp the wire ends, lacking an active adjustment function for the wire end angle, resulting in an angle deviation after clamping. When the wire end needs to be precisely connected with the next station (such as welding electrodes or stranding mechanisms), this angle deviation will cause alignment difficulties, affecting the continuity of automated production and product yield.

[0005] 2. Separation of cable management and cable end clamping functions, resulting in a loose structure: Some existing equipment separates the cable end angle adjustment mechanism and the cable end clamping mechanism into different workstations or different motion platforms. This requires the cable end to be transferred back to the clamping mechanism after cable management is completed, increasing the cycle time and positioning error. At the same time, the dispersed arrangement of multiple mechanisms also leads to a complex overall structure and a large footprint.

[0006] 3. Unstable coil positioning, prone to displacement during wire management: When the wire end is pushed or clamped, the coil body is easily subjected to lateral forces, causing displacement or rotation. This leads to changes in the relative positions of the starting and ending wires, affecting wire management accuracy. Existing devices lack a reliable positioning structure for the coil body, making it difficult to ensure the stability of the coil's posture during wire management.

[0007] 4. The clamped wire end cannot adapt to multi-angle transfer requirements: Existing clamping mechanisms are mostly fixed grippers, which can only move the wire end in a straight line after clamping it. They cannot adjust the spatial angle of the wire end during the transfer process, which limits the flexibility of subsequent workstation connections. When the wire inlet direction of the next workstation does not match the clamping direction, an additional steering mechanism or manual intervention is often required. Utility Model Content

[0008] In view of the shortcomings of the prior art, one object of this specification is to provide a coil starter and tail wire management mechanism with a compact structure that can stably and quickly organize and clamp the starter and tail wires of the coil.

[0009] To achieve the above objectives, this specification provides a coil tail wire management mechanism, comprising:

[0010] A carrier includes a bearing surface and a receiving hole disposed on the bearing surface, wherein a bearing block is provided in the receiving hole and is movable in the vertical direction to extend or retract from the bearing surface; the bearing surface is used to bear a coil having a starting wire and a tail wire; when the bearing block extends out of the bearing surface, it is used to extend into the coil;

[0011] A first stop and a second stop located on the same side of the vehicle in the first direction are used to push the starting line and the tail line, respectively; the first stop and the second stop have a degree of freedom in the second direction and can move closer to or further away from each other in the second direction; the first direction, the second direction and the vertical direction are perpendicular to each other;

[0012] A first clamping member and a second clamping member located on the side of the first stop and the second stop away from the carrier in a first direction are respectively used to clamp the ends of the starting wire and the tail wire away from the coil; the first clamping member is connected to the periphery of the first rotating shaft, and the second clamping member is connected to the periphery of the second rotating shaft. The axes of the first rotating shaft and the second rotating shaft coincide, and the dimensions of the first rotating shaft and the second rotating shaft are different; a first driving member and a first slide rail extending in a vertical direction are connected between the first clamping member and the first rotating shaft. The first driving member is used to drive the first clamping member to move relative to the first rotating shaft on the first slide rail.

[0013] In a preferred embodiment, the coil tail wire management mechanism further includes a fixedly mounted first mounting plate, the carrier is fixedly connected to the upper surface of the first mounting plate, the first mounting plate is provided with a second slide rail and a third slide rail extending along the second direction, the first stop block is slidably connected to the second slide rail, and the second stop block is slidably connected to the third slide rail.

[0014] In a preferred embodiment, the second slide rail and the third slide rail are aligned in the second direction and are both located on the side of the vehicle away from the first stop and the second stop in the first direction.

[0015] In a preferred embodiment, the first stop is slidably connected to the second slide rail via a first connecting arm; the second stop is slidably connected to the third slide rail via a second connecting arm; the second slide rail, the first connecting arm, the first stop, the second stop, the second connecting arm, and the third slide rail are distributed sequentially in the circumferential direction of the vehicle.

[0016] In a preferred embodiment, the first connecting arm is connected to a second driving member for driving the first connecting arm to move the first stop along the second slide rail; the second connecting arm is connected to a third driving member for driving the second connecting arm to move the second stop along the third slide rail.

[0017] In a preferred embodiment, the bottom of the support block is connected to a connecting shaft, and the bottom of the connecting shaft is connected to a fourth driving component, which drives the connecting shaft to move the support block in the vertical direction.

[0018] In a preferred embodiment, the axes of the connecting shaft and the first rotating shaft coincide, the diameter of the connecting shaft is smaller than the diameter of the first rotating shaft, and the connecting shaft passes through the first rotating shaft; the diameter of the first rotating shaft is smaller than the diameter of the second rotating shaft; and the first rotating shaft passes through the second rotating shaft.

[0019] In a preferred embodiment, the coil tail wire management mechanism further includes a fixedly mounted second mounting plate located below the first mounting plate. The second rotating shaft is rotatably connected to the second mounting plate, and a fifth driving member is connected to the second mounting plate. The driving end of the fifth driving member is connected to the second rotating shaft and is used to drive the second rotating shaft to rotate the second clamping member.

[0020] In a preferred embodiment, the coil tail wire management mechanism further includes a fixedly mounted third mounting plate located below the second mounting plate. The first rotating shaft is rotatably connected to the third mounting plate. A sixth driving member is connected to the third mounting plate, and the driving end of the sixth driving member is connected to the first rotating shaft to drive the first rotating shaft to rotate the first clamping member.

[0021] In a preferred embodiment, the coil tail wire management mechanism further includes a fixedly disposed fourth mounting plate, which is located below the third mounting plate; a support column is fixedly connected between the second mounting plate and the fourth mounting plate, a first support seat is connected between the second mounting plate and the third mounting plate, and a second support seat is connected between the third mounting plate and the fourth mounting plate; the fourth driving member is connected to the bottom surface of the fourth mounting plate.

[0022] Beneficial effects:

[0023] The coil starting and ending wire management mechanism provided in this embodiment includes a carrier, a first stop, a second stop, a first clamping member, and a second clamping member. It has a compact structure and can stably and quickly organize and clamp the starting and ending wires of the coil. Specifically, this coil starting and ending wire management mechanism has the following beneficial effects:

[0024] 1. Precise alignment is achieved by actively adjusting the wire end angle using first and second stops: This application sets first and second stops on the same side of the carrier in the first direction. The two stops have degrees of freedom in the second direction, allowing them to move closer or further apart. When the stops push the starting and ending wires, the starting and ending wires can be adjusted to the preset required angle by controlling the movement distance and relative position of the stops. This active angle adjustment structure ensures that the wire end is aligned to the ideal posture before entering the clamping component, providing a reliable guarantee for precise docking with the next workstation and avoiding alignment failures caused by wire end angle deviations.

[0025] 2. Clearly defined and highly efficient separation of wire sorting and clamping functions: This application arranges the wire end angle adjustment function (first stop and second stop) and the wire end clamping function (first clamping component and second clamping component) sequentially along the first direction, forming a clear process route of "wire sorting first, clamping later". After the stop completes the angle adjustment, the clamping component can directly clamp the already sorted wire end in the same workstation area without intermediate transfer. This layout simplifies the mechanism design, shortens the action cycle, and improves production efficiency.

[0026] 3. Reliable coil positioning and stable coil handling: The carrier surface has a receiving hole, within which a vertically movable carrier block is installed. During coil handling, the carrier block extends beyond the carrier surface and into the coil (such as the center hole of the coil frame or the inner cavity of the coil), providing stable support and positioning for the coil body, effectively preventing displacement or rotation of the coil when the stop block pushes the wire end. After coil handling is complete, the carrier block retracts into the carrier surface, facilitating coil removal. This retractable positioning structure ensures the coil's stable posture during coil handling without affecting coil loading and unloading operations, achieving a balance between positioning functionality and maneuverability.

[0027] 4. The clamping components possess both rotational and lifting degrees of freedom, adapting to multi-angle transfer requirements: The first clamping component of this application is connected to the circumference of the first rotating shaft, and the second clamping component is connected to the circumference of the second rotating shaft. The axes of the two rotating shafts coincide but have different dimensions. The clamping components can rotate with the rotating shafts, enabling the angle adjustment of the wire end in space. Simultaneously, the first clamping component can also move vertically relative to the first rotating shaft via the first driving component and the first slide rail, ensuring that the heights of the first and second clamping components are staggered to avoid interference. This combined rotational and lifting motion structure allows the clamping components to flexibly adjust the spatial posture of the wire end according to the interface direction of the next station after clamping it, achieving a smooth transition of the wire end from the wire arrangement station to the subsequent station, improving the versatility and automation of the equipment.

[0028] 5. Non-uniform diameter coaxial rotation design to accommodate different starting and ending wire handling: The first and second rotating axes coincide but have different dimensions, resulting in different rotation radii for the two clamping components. This design fully considers the positional differences of the starting and ending wires on the coil—the two wire ends are usually located on different sides of the coil or have different extension lengths. The clamping components with different rotation radii can adapt to the actual spatial positions of the starting and ending wires respectively, achieving independent optimized wire handling trajectories and avoiding wire interference or insufficient wire handling problems caused by the same rotation radius.

[0029] 6. Compact structure and high degree of modularity: This application arranges the carrier, stop, and clamping rotation module sequentially along the first direction. Each functional module has clear boundaries and independent actions, which facilitates the programming, debugging, and later maintenance of the control system. At the same time, the compact spatial arrangement of each module effectively reduces the equipment's footprint and facilitates integration into automated production lines.

[0030] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be adopted. It should be understood that the scope of the embodiments of the present invention is not limited thereto.

[0031] Features described and / or illustrated for one embodiment may be used in the same or similar manner in one or more other embodiments, combined with features in other embodiments, or substituted for features in other embodiments.

[0032] It should be emphasized that the term "including / comprises" as used herein refers to the presence of a feature, whole, step, or component, but does not exclude the presence or addition of one or more other features, wholes, steps, or components. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0034] Figure 1 This is a three-dimensional structural diagram of a coil tail wire management mechanism provided in this embodiment;

[0035] Figure 2 for Figure 1 A three-dimensional structural diagram from another perspective;

[0036] Figure 3 This is a schematic diagram of the structure above the second mounting plate provided in this embodiment;

[0037] Figure 4 for Figure 3 Top view;

[0038] Figure 5 This is a structural schematic diagram of a vehicle provided in this embodiment.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1. First mounting plate; 11. First stop block; 12. Second stop block; 13. Second slide rail; 14. Third slide rail; 15. First connecting arm; 16. Second connecting arm; 17. Second driving component; 18. Third driving component;

[0041] 2. Second mounting plate; 21. Second clamping component; 22. Second rotating shaft; 23. Fifth driving component;

[0042] 3. Third mounting plate; 31. First clamping component; 32. First rotating shaft; 33. First driving component; 34. First slide rail; 35. Sixth driving component;

[0043] 4. Fourth mounting plate; 41. Support column; 42. First support base; 43. Second support base; 44. Fourth driving component;

[0044] 5. Carrier; 51. Bearing surface; 52. Receiving hole; 53. Bearing block; 54. Connecting shaft; 55. Suction hole;

[0045] X, first direction; Y, second direction; Z, vertical direction. Detailed Implementation

[0046] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0047] It should be noted that when an element is referred to as being "set on" another element, it can be directly on the other element or may be interposed with another element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or may be interposed with another element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations.

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0049] Please see Figures 1 to 5 This application provides a coil tailing and wire management mechanism, including: a carrier 5, a first stop 11, a second stop 12, a first clamping member 31, and a second clamping member 21.

[0050] Among them, such as Figure 5 As shown, the carrier 5 includes a bearing surface 51 and a receiving hole 52 disposed on the bearing surface 51. A bearing block 53, movable in the vertical direction Z to extend or retract from the bearing surface 51, is provided within the receiving hole 52. The bearing surface 51 is used to carry the coil of the carrier 5, which has a starting wire and a ending wire. When the bearing block 53 extends out of the bearing surface 51, it is inserted into the coil. Suction holes 55 may also be provided around the receiving hole 52 on the bearing surface 51 to generate negative pressure to attract the coil and further fix it in place.

[0051] like Figure 3As shown, the first stop 11 and the second stop 12 are located on the same side of the carrier 5 in the first direction X, and are used to push the starting wire and the tail wire, respectively. The first stop 11 and the second stop 12 have a degree of freedom in the second direction Y, and can move closer or further away from each other in the second direction Y. The first clamping member 31 and the second clamping member 21 are located on the side of the first stop 11 and the second stop 12 away from the carrier 5 in the first direction X, and are used to clamp the ends of the starting wire and the tail wire away from the coil, respectively. The first clamping member 31 is connected to the periphery of the first rotating shaft 32, and the second clamping member 21 is connected to the periphery of the second rotating shaft 22. The axes of the first rotating shaft 32 and the second rotating shaft 22 coincide, and the dimensions of the first rotating shaft 32 and the second rotating shaft 22 are different. A first driving member 33 and a first slide rail 34 extending in the vertical direction Z are connected between the first clamping member 31 and the first rotating shaft 32. The first driving member 33 is used to drive the first clamping member 31 to move relative to the first rotating shaft 32 on the first slide rail 34. The first direction X, the second direction Y, and the vertical direction Z are all perpendicular to each other. That is, the first direction X and the second direction Y are two perpendicular directions in the horizontal plane.

[0052] The coil starting and ending wire management mechanism provided in this embodiment includes a carrier 5, a first stop 11, a second stop 12, a first clamping member 31, and a second clamping member 21. It has a compact structure and can stably and quickly organize and clamp the starting and ending wires of the coil. Specifically, this coil starting and ending wire management mechanism has the following beneficial effects:

[0053] 1. Precise alignment is achieved by actively adjusting the wire end angle using the first stop 11 and the second stop 12: This application sets the first stop 11 and the second stop 12 on the same side of the carrier 5 in the first direction X. The two stops have degrees of freedom in the second direction Y, allowing them to move closer or further apart. When the stops push the starting and ending wires, the starting and ending wires can be adjusted to the preset required angle by controlling the moving distance and relative position of the stops. This active angle adjustment structure ensures that the wire end is aligned to the ideal posture before entering the clamping component, providing a reliable guarantee for precise docking with the next workstation and avoiding alignment failures caused by wire end angle deviations.

[0054] 2. Clearly defined and highly efficient separation of wire sorting and clamping functions: This application arranges the wire end angle adjustment function (first stop 11 and second stop 12) and the wire end clamping function (first clamping member 31 and second clamping member 21) sequentially along the first direction X, forming a clear process route of "first sorting, then clamping". After the stop completes the angle adjustment, the clamping member can directly clamp the already sorted wire end in the same workstation area without intermediate transfer. This layout simplifies the mechanism design, shortens the action cycle, and improves production efficiency.

[0055] 3. The retractable support block 53 ensures reliable coil positioning and stable coil handling: The support surface 51 of the carrier 5 is provided with a receiving hole 52, and a support block 53 that can move vertically in the Z direction is provided inside the receiving hole 52. During coil handling, the support block 53 extends out of the support surface 51 and into the coil (such as the center hole of the coil frame or the inner cavity of the coil), providing stable support and positioning for the coil body, effectively preventing the coil from shifting or rotating when the stop block pushes the wire end. After coil handling is completed, the support block 53 retracts into the support surface 51, making it easy for the coil to be removed. This retractable positioning structure ensures the stability of the coil's posture during coil handling without affecting the loading and unloading of the coil, achieving a balance between positioning function and passability.

[0056] 4. The clamping components possess both rotational and lifting degrees of freedom, adapting to multi-angle transfer requirements: The first clamping component 31 of this application is connected to the periphery of the first rotating shaft 32, and the second clamping component 21 is connected to the periphery of the second rotating shaft 22. The axes of the two rotating shafts coincide but have different dimensions. The clamping components can rotate with the rotating shafts, enabling the angle adjustment of the wire end in space. Simultaneously, the first clamping component 31 can also move vertically in the Z direction relative to the first rotating shaft 32 via the first driving component 33 and the first slide rail 34, ensuring that the heights of the first clamping component 31 and the second clamping component 21 are staggered to avoid interference. This combined rotational and lifting motion structure allows the clamping components to flexibly adjust the spatial posture of the wire end according to the interface direction of the next workstation after clamping it, achieving a smooth transition of the wire end from the wire arrangement workstation to the subsequent workstation, improving the versatility and automation level of the equipment.

[0057] 5. Non-uniform diameter coaxial rotation design to accommodate different starting and ending wire handling: The axes of the first rotating shaft 32 and the second rotating shaft 22 coincide but are different in size, resulting in different rotation radii for the two clamping components. This design fully considers the positional differences of the starting and ending wires on the coil—the two wire ends are usually located on different sides of the coil or have different extension lengths. The clamping components with different rotation radii can adapt to the actual spatial positions of the starting and ending wires respectively, achieving independent optimized wire handling trajectories and avoiding wire end interference or insufficient wire handling problems caused by the same rotation radius.

[0058] 6. Compact structure and high degree of modularity: This application arranges the carrier 5, the stop block, and the clamping rotation module sequentially along the first direction X. The boundaries of each functional module are clear and their actions are independent, which facilitates the programming, debugging, and later maintenance of the control system. At the same time, the compact spatial arrangement of each module effectively reduces the equipment's footprint and facilitates integration into automated production lines.

[0059] In this embodiment, such as Figure 3As shown, the coil starting and ending wire management mechanism also includes a fixedly mounted first mounting plate 1, and a carrier 5 is fixedly connected to the upper surface of the first mounting plate 1. The first mounting plate 1 is provided with a second slide rail 13 and a third slide rail 14 extending along the second direction Y. A first stop block 11 is slidably connected to the second slide rail 13, and a second stop block 12 is slidably connected to the third slide rail 14, thereby facilitating the movement of the first stop block 11 and the second stop block 12 along the second direction Y.

[0060] Specifically, the second slide rail 13 and the third slide rail 14 are aligned in the second direction Y and are both located on the side of the vehicle 5 away from the first stop block 11 and the second stop block 12 in the first direction X, making reasonable use of the space on the first mounting plate 1.

[0061] Furthermore, the first stop 11 is slidably connected to the second slide rail 13 via the first connecting arm 15, which connects the first stop 11 and the second slide rail 13 located on different sides of the vehicle 5. The second stop 12 is slidably connected to the third slide rail 14 via the second connecting arm 16, which connects the second stop 12 and the third slide rail 14 located on different sides of the vehicle 5. Figure 4 As shown, the second slide rail 13, the first connecting arm 15, the first stop 11, the second stop 12, the second connecting arm 16, and the third slide rail 14 are distributed sequentially in the circumference of the carrier 5, with a compact and reasonable layout.

[0062] In this embodiment, the first connecting arm 15 is connected to a second driving member 17, which drives the first connecting arm 15 to move the first stop 11 along the second slide rail 13. The second connecting arm 16 is connected to a third driving member 18, which drives the second connecting arm 16 to move the second stop 12 along the third slide rail 14. Both the second driving member 17 and the third driving member 18 are disposed on the first mounting plate 1. The second driving member 17 is located on the side of the second slide rail 13 away from the third slide rail 14 in the second direction Y, and the third driving member 18 is located on the side of the third slide rail 14 away from the second slide rail 13 in the second direction Y.

[0063] To achieve vertical movement of the bearing block 53 in the Z direction, such as Figure 2 As shown, a connecting shaft 54 ​​is connected to the bottom of the bearing block 53, and a fourth driving member 44 is connected to the bottom of the connecting shaft 54, which is used to drive the connecting shaft 54 ​​to move the bearing block 53 in the vertical direction Z.

[0064] Preferably, the axes of the connecting shaft 54 ​​and the first rotating shaft 32 coincide, the diameter of the connecting shaft 54 ​​is smaller than the diameter of the first rotating shaft 32, and the connecting shaft 54 ​​passes through the first rotating shaft 32. The diameter of the first rotating shaft 32 is smaller than the diameter of the second rotating shaft 22, and the first rotating shaft 32 passes through the second rotating shaft 22. This design can greatly reduce the volume of the mechanism and make full use of space.

[0065] like Figure 1 and Figure 2 As shown, the coil starting and ending wire management mechanism also includes a fixedly mounted second mounting plate 2, which is located below the first mounting plate 1. A second rotating shaft 22 is rotatably connected to the second mounting plate 2, and a fifth driving member 23 is connected to the second mounting plate 2. The driving end of the fifth driving member 23 is connected to the second rotating shaft 22 and is used to drive the second rotating shaft 22 to rotate the second clamping member 21.

[0066] Specifically, the coil starting and ending wire management mechanism also includes a fixedly mounted third mounting plate 3, which is located below the second mounting plate 2. A first rotating shaft 32 is rotatably connected to the third mounting plate 3, and a sixth driving member 35 is connected to the third mounting plate 3. The driving end of the sixth driving member 35 is connected to the first rotating shaft 32 and is used to drive the first rotating shaft 32 to rotate the first clamping member 31.

[0067] Furthermore, the coil starting and ending wire management mechanism also includes a fixedly installed fourth mounting plate 4, located below the third mounting plate 3. A support column 41 is fixedly connected between the second mounting plate 2 and the fourth mounting plate 4. A first support seat 42 connects the second mounting plate 2 and the third mounting plate 3, and a second support seat 43 connects the third mounting plate 3 and the fourth mounting plate 4. The support column 41, the first support seat 42, and the second support seat 43 enable mutual fixation between the mounting plates. A fourth driving component 44 is connected to the bottom surface of the fourth mounting plate 4, resulting in a reasonable layout and efficient use of space.

[0068] It should be noted that in the description of this specification, the terms "first," "second," etc., are used only for descriptive purposes and to distinguish similar objects; there is no order between them, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of this specification, unless otherwise stated, "a plurality of" means two or more.

[0069] Any numerical values ​​cited herein include all values ​​ranging from a lower limit to an upper limit, increasing by one unit, with at least two units between any lower and any higher value. For example, if the quantity of a component or the value of a process variable (e.g., temperature, pressure, time, etc.) is described as being from 1 to 90, preferably from 20 to 80, more preferably from 30 to 70, the purpose is to illustrate that values ​​such as 15 to 85, 22 to 68, 43 to 51, 30 to 32 are also explicitly listed in this specification. For values ​​less than 1, a unit is appropriately considered to be 0.0001, 0.001, 0.01, 0.1, etc. These are merely examples intended for explicit expression, and it can be assumed that all possible combinations of values ​​listed between the minimum and maximum values ​​are explicitly described in this specification in a similar manner.

[0070] Unless otherwise stated, all ranges include the endpoints and all numbers between them. The terms "approximately" or "about" used with ranges apply to both endpoints of the range. Thus, "approximately 20 to 30" is intended to cover "approximately 20 to approximately 30," including at least the specified endpoints.

[0071] All articles and references disclosed herein, including patent applications and publications, are incorporated herein by reference for various purposes. The term “substantially constitutes…” used to describe a combination should include the identified elements, components, parts, or steps, as well as other elements, components, parts, or steps that do not substantially affect the essential novelty of the combination. The use of the terms “comprising” or “including” to describe combinations of elements, components, parts, or steps herein also contemplates embodiments substantially constituted by such elements, components, parts, or steps. The use of the term “may” herein is intended to indicate that any described attribute included by “may” is optional.

[0072] Multiple elements, components, parts, or steps can be provided by a single integrated element, component, part, or step. Alternatively, a single integrated element, component, part, or step can be divided into multiple separate elements, components, parts, or steps. The use of "a" or "an" to describe an element, component, part, or step does not imply the exclusion of other elements, components, parts, or steps.

[0073] It should be understood that the above description is for illustrative purposes and not for limitation. Many embodiments and applications beyond the provided examples will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of this teaching should not be determined by reference to the above description, but rather by reference to the appended claims and the full scope of their equivalents. For purposes of completeness, all articles and references, including patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended as a waiver of that subject matter, nor should it be construed as an indication that the inventors have not considered that subject matter as part of the disclosed utility model subject matter.

Claims

1. A coil starter and end wire management mechanism, characterized in that, include: A carrier includes a bearing surface and a receiving hole disposed on the bearing surface, wherein a bearing block is provided in the receiving hole and is movable in the vertical direction to extend or retract from the bearing surface; the bearing surface is used to bear a coil having a starting wire and a tail wire; when the bearing block extends out of the bearing surface, it is used to extend into the coil; A first stop and a second stop located on the same side of the vehicle in the first direction are used to push the starting line and the tail line, respectively; the first stop and the second stop have a degree of freedom in the second direction and can move closer to or further away from each other in the second direction; the first direction, the second direction and the vertical direction are perpendicular to each other; A first clamping member and a second clamping member located on the side of the first stop and the second stop away from the carrier in a first direction are respectively used to clamp the ends of the starting wire and the tail wire away from the coil; the first clamping member is connected to the periphery of the first rotating shaft, and the second clamping member is connected to the periphery of the second rotating shaft. The axes of the first rotating shaft and the second rotating shaft coincide, and the dimensions of the first rotating shaft and the second rotating shaft are different; a first driving member and a first slide rail extending in a vertical direction are connected between the first clamping member and the first rotating shaft. The first driving member is used to drive the first clamping member to move relative to the first rotating shaft on the first slide rail.

2. The coil tail wire management mechanism according to claim 1, characterized in that, The coil starting and ending wire management mechanism also includes a fixed first mounting plate. The carrier is fixedly connected to the upper surface of the first mounting plate. The first mounting plate is provided with a second slide rail and a third slide rail extending along the second direction. The first stop block is slidably connected to the second slide rail, and the second stop block is slidably connected to the third slide rail.

3. The coil tail wire management mechanism according to claim 2, characterized in that, The second and third slide rails are aligned in the second direction and are both located on the side of the vehicle away from the first and second blocks in the first direction.

4. The coil tail wire management mechanism according to claim 3, characterized in that, The first stop is slidably connected to the second slide rail via a first connecting arm; the second stop is slidably connected to the third slide rail via a second connecting arm; the second slide rail, the first connecting arm, the first stop, the second stop, the second connecting arm, and the third slide rail are distributed sequentially in the circumferential direction of the vehicle.

5. The coil tail wire management mechanism according to claim 4, characterized in that, The first connecting arm is connected to a second driving member for driving the first connecting arm to move the first stop along the second slide rail; the second connecting arm is connected to a third driving member for driving the second connecting arm to move the second stop along the third slide rail.

6. The coil tail wire management mechanism according to claim 2, characterized in that, The bottom of the support block is connected to a connecting shaft, and the bottom of the connecting shaft is connected to a fourth driving component, which is used to drive the connecting shaft to move the support block in the vertical direction.

7. The coil tail wire management mechanism according to claim 6, characterized in that, The axes of the connecting shaft and the first rotating shaft coincide, the diameter of the connecting shaft is smaller than the diameter of the first rotating shaft, and the connecting shaft passes through the first rotating shaft; the diameter of the first rotating shaft is smaller than the diameter of the second rotating shaft; the first rotating shaft passes through the second rotating shaft.

8. The coil tail wire management mechanism according to claim 6, characterized in that, The coil tail wire management mechanism further includes a fixed second mounting plate located below the first mounting plate. The second rotating shaft is rotatably connected to the second mounting plate. A fifth driving component is connected to the second mounting plate. The driving end of the fifth driving component is connected to the second rotating shaft and is used to drive the second rotating shaft to rotate the second clamping component.

9. The coil starter and wire management mechanism according to claim 8, characterized in that, The coil tail wire management mechanism further includes a fixed third mounting plate located below the second mounting plate. The first rotating shaft is rotatably connected to the third mounting plate. A sixth driving member is connected to the third mounting plate. The driving end of the sixth driving member is connected to the first rotating shaft and is used to drive the first rotating shaft to rotate the first clamping member.

10. The coil starter and wire management mechanism according to claim 9, characterized in that, The coil starting and ending wire management mechanism further includes a fixedly installed fourth mounting plate, which is located below the third mounting plate; a support column is fixedly connected between the second mounting plate and the fourth mounting plate, a first support base is connected between the second mounting plate and the third mounting plate, and a second support base is connected between the third mounting plate and the fourth mounting plate; the fourth driving component is connected to the bottom surface of the fourth mounting plate.

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