Wire feeding module

Abstract

The utility model discloses a wire feeding module, and relates to the field of automation equipment. The first doubling wheel and the second doubling wheel are mounted on the first mounting plate and are arranged at an interval in the first direction; the hot air gun is mounted on the first mounting plate and is positioned above the second doubling wheel; the cutter clamping jaw assembly is connected to the first mounting plate in a sliding mode and located on the side, away from the first doubling wheel, of the second doubling wheel; the second mounting plate is provided with a first sliding rail extending in the second direction, and the first mounting plate is slidably connected to the first sliding rail; the third mounting plate is provided with a second sliding rail extending in the first direction, and the second mounting plate is slidably connected to the second sliding rail; and the first mounting base is provided with a third sliding rail extending in the vertical direction, and the third mounting plate is slidably connected to the third sliding rail. The wire feeding module integrates the functions of doubling guiding, heating shaping and cutting, and flexible and accurate adjustment of the functional modules in the spatial position can be achieved.

Description

Technical Field

[0001] This manual relates to the field of automation equipment technology, and in particular to a wire feeding module. Background Technology

[0002] In the production of electronic components such as motors, transformers, and inductors, the winding device is one of the core pieces of equipment, used to neatly and tightly wind wires (such as enameled wire) onto a frame. With the miniaturization of products and the improvement of performance requirements, the winding process has become increasingly complex, often requiring the merging and winding of multiple strands of wire to improve the electrical performance of the product or meet special design requirements.

[0003] Existing winding devices have certain limitations when dealing with multi-strand parallel winding. During the parallel winding process, the multiple wires need to be guided and merged before entering the winding nozzle. However, traditional wire feeding guide structures have fixed positions, making it difficult to flexibly adjust them according to changes in wire diameter, number of strands, and winding tension. Furthermore, during multi-strand parallel winding, stress or loosening can easily occur between the wires, affecting the winding tightness and consistency. Existing equipment typically lacks the function of heating and shaping the paralleled wires, resulting in poor coil forming and a tendency for loosening and deformation.

[0004] More importantly, when pre-processing of the wire before winding is required, such as trimming excess wire ends or cutting to a specific length, traditional winding devices often need to move the wire to a dedicated cutting station or add a separate cutting module. This not only increases the size and cost of the equipment but also leads to decreased positioning accuracy due to deviations between the cutting and winding positions, affecting cutting quality and winding efficiency. Furthermore, to adapt to different specifications of winding frames or winding paths, the relative positions of the wire feeding guide assembly, heating assembly, and cutting assembly need frequent adjustments. However, the adjustment mechanisms of existing equipment are typically complex and have limited adjustment ranges, making it difficult to achieve rapid and accurate multi-dimensional position adjustments.

[0005] Therefore, how to integrate parallel winding, heating and shaping and cutting functions into the winding device, and realize the flexible and precise adjustment of each functional module in spatial position to adapt to the parallel winding needs of various specifications of wires, has become an urgent problem to be solved in the current winding equipment field. Utility Model Content

[0006] In view of the shortcomings of the prior art, one purpose of this specification is to provide a wire feeding module that integrates wire guiding, heating and shaping and cutting functions, and can realize flexible and precise adjustment of the spatial position of each functional module.

[0007] To achieve the above objectives, this specification provides a wire feeding module, comprising:

[0008] First mounting plate;

[0009] A first paralleling wheel and a second paralleling wheel are mounted on the first mounting plate. The first paralleling wheel and the second paralleling wheel are spaced apart in a first direction. The first paralleling wheel is closer to the inlet end, and the second paralleling wheel is closer to the outlet end.

[0010] A hot air gun is mounted on the first mounting plate; the hot air gun is located above the first and second parallel reels;

[0011] A cutter gripper assembly is slidably connected to the first mounting plate, and the cutter gripper assembly is located on the side of the second parallel wheel opposite to the first parallel wheel;

[0012] A second mounting plate is provided with a first slide rail extending along a second direction, and the first mounting plate is slidably connected to the first slide rail; the first direction, the second direction, and the vertical direction are perpendicular to each other.

[0013] A third mounting plate is provided with a second slide rail extending along a first direction, and the second mounting plate is slidably connected to the second slide rail;

[0014] A first mounting base is provided with a third slide rail extending in a vertical direction, and a third mounting plate is slidably connected to the third slide rail.

[0015] In a preferred embodiment, the cutter gripper assembly includes:

[0016] A second mounting base, on which a lower clamping jaw is fixedly provided;

[0017] The upper jaw is slidably connected to the second mounting base in the vertical direction;

[0018] A cutter is fixedly connected to the upper jaw, and the cutter is located on the side of the upper jaw away from the second parallel wheel;

[0019] A first drive unit is mounted on the second mounting base, and the output end of the first drive unit is fixedly connected to the upper jaw, for driving the upper jaw and the cutter to move in the vertical direction.

[0020] In a preferred embodiment, the bottom of the cutter has a bevel, which gradually approaches the side of the upper jaw from top to bottom; the bottom surface of the cutter is higher than the bottom surface of the upper jaw.

[0021] In a preferred embodiment, the upper jaw is further fixedly connected with a wire-stopping pin, the bottom surface of which is lower than the bottom surface of the upper jaw; the wire-stopping pin is located at the center of the upper jaw.

[0022] In a preferred embodiment, the first mounting plate is fixedly connected to a fourth mounting plate at one end near the second parallel wheel. The fourth mounting plate is provided with a fourth slide rail extending in a vertical direction. The fourth slide rail is slidably connected to a fifth mounting plate. The fifth mounting plate is provided with a fifth slide rail extending in a second direction. The fifth slide rail is slidably connected to a sixth mounting plate. The second mounting seat is fixedly connected to the sixth mounting plate.

[0023] In a preferred embodiment, the first mounting plate is slidably connected to the first slide rail via a first slider, and a second driving member is mounted on the second mounting plate. The output end of the second driving member is fixedly connected to the first slider and is used to drive the first slider and the first mounting plate to move along a second direction.

[0024] The second mounting plate is slidably connected to the second slide rail via the second slider. The third mounting plate is equipped with a third driving component. The output end of the third driving component is fixedly connected to the second slider and is used to drive the second slider and the second mounting plate to move along the first direction.

[0025] The third mounting plate is slidably connected to the third slide rail via a third slider. A fourth driving component is mounted on the first mounting base. The output end of the fourth driving component is fixedly connected to the third slider and is used to drive the third slider and the third mounting plate to move in the vertical direction.

[0026] In a preferred embodiment, a seventh mounting plate is fixedly provided on the first mounting plate, and a sixth slide rail extending along a first direction is provided on the seventh mounting plate. An eighth mounting plate is slidably connected to the sixth slide rail, and the first parallel wheel, the second parallel wheel, and the hot air gun are all fixedly connected to the eighth mounting plate.

[0027] In a preferred embodiment, the hot air gun has its air outlet facing downwards and is located between the second parallel wheel and the cutter gripper assembly.

[0028] In a preferred embodiment, the first parallel wheel includes two sub-wheels spaced apart in the vertical direction, the gap between the two sub-wheels being greater than the diameter of the cable but less than twice the diameter of the cable.

[0029] In a preferred embodiment, two third slide rails are respectively provided on both sides of the first mounting base along the second direction; the number of the first mounting plate, the second mounting plate, the third mounting plate, the first parallel wheel, the second parallel wheel, the hot air gun, and the cutter gripper assembly are all two and are symmetrically arranged in the second direction. Beneficial effects

[0030] The wire feeding module provided in this embodiment includes a first mounting base, a first mounting plate, a second mounting plate, a third mounting plate, a first wire paralleling wheel, a second wire paralleling wheel, a hot air gun, and a cutting jaw assembly. It integrates wire paralleling guidance, heating and shaping, and cutting functions, and enables flexible and precise adjustment of the spatial position of each functional module. The wire feeding module specifically has the following advantages:

[0031] 1. High functional integration and compact process flow: This wire feeding module integrates wire guiding (first and second wire guiding wheels), heating and shaping (hot air gun), and cutting (cutter and gripper assembly) onto the first mounting plate, realizing an integrated operation from multi-strand wire merging, hot air softening and shaping to wire end cutting. This highly integrated structural design avoids positioning errors caused by wire transfer between different workstations, significantly improving the continuity and stability of winding production.

[0032] 2. Multi-dimensional Precise Adjustment, Strong Adaptability: By setting up a three-dimensional adjustment mechanism with mutually perpendicular first, second, and vertical directions, this module can flexibly adjust the wire feeding position. Specifically: the first mounting plate can slide in the second direction to adjust the relative distance between the wire feeding wheel assembly and the winding spindle; the second mounting plate can slide in the first direction to fine-tune the lateral position of the wire inlet and outlet; the third mounting plate can slide in the vertical direction to adapt to winding frames or winding nozzles of different heights. This multi-dimensional adjustment capability allows the wire feeding module to quickly adapt to various specifications of wires and winding products, significantly improving the equipment's versatility and debugging efficiency.

[0033] 3. Synergistic Combination of Parallel Wires and Heating to Improve Winding Quality: The first and second parallel wire pulleys are spaced apart in the first direction, forming a stable dual-pull parallel wire structure that smoothly combines and guides multiple wires to the output end. A hot air gun positioned above the parallel wire pulleys provides immediate heating of the combined wires, effectively softening the enameled wire insulation or eliminating internal stress, resulting in a tighter bond between the multiple wires before entering the winding process. This improves the coil's forming quality and electrical performance, reducing loosening and deformation.

[0034] 4. Precise cutting position and reliable operation: The cutter and gripper assembly is located on the side of the second winding wheel opposite to the first winding wheel, i.e., at the end of the wire outlet. This layout ensures that the cutting point is close to the winding outlet, and the wire is constrained by the winding wheel during cutting, resulting in accurate cutting position and a neat cut. Simultaneously, the integrated design of the cutter and gripper can hold the wire end while cutting, preventing it from scattering or retracting, preparing it for the next winding cycle and improving the fully automatic operation capability of the winding device.

[0035] 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.

[0036] 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.

[0037] 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

[0038] 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.

[0039] Figure 1 This is a three-dimensional structural diagram of a wire feeding module provided in this embodiment;

[0040] Figure 2 for Figure 1 A schematic diagram of the structure on the first mounting plate;

[0041] Figure 3 This is a schematic diagram of the structure of a cutter gripper assembly provided in this embodiment;

[0042] Figure 4 This is a schematic diagram of the structure of a first parallel wheel provided in this embodiment.

[0043] Explanation of reference numerals in the attached figures:

[0044] 1. First mounting base;

[0045] 21. First mounting plate; 22. Second mounting plate; 23. Third mounting plate; 24. Fourth mounting plate; 25. Fifth mounting plate; 26. Sixth mounting plate; 27. Seventh mounting plate; 28. Eighth mounting plate;

[0046] 3. First merging pulley; 31. Sub-pulley; 4. Second merging pulley; 5. Heat gun;

[0047] 6. Cutter gripper assembly; 61. Second mounting base; 62. Lower gripper; 63. Upper gripper; 64. Cutter; 641. Bevel; 65. First drive component; 66. Wire stop pin;

[0048] 71. First slide rail; 72. Second slide rail; 73. Third slide rail; 74. Fourth slide rail; 75. Fifth slide rail; 76. Sixth slide rail;

[0049] 92. Second drive component; 93. Third drive component; 94. Fourth drive component; 95. Fifth drive component;

[0050] X, first direction; Y, second direction; Z, vertical direction. Detailed Implementation

[0051] 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.

[0052] 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.

[0053] 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.

[0054] Please see Figures 1 to 4 This application provides a wire feeding module, including: a first mounting base 1, a first mounting plate 21, a second mounting plate 22, a third mounting plate 23, a first paralleling wheel 3, a second paralleling wheel 4, a hot air gun 5, and a cutter gripper assembly 6.

[0055] The first paralleling wheel 3 and the second paralleling wheel 4 are mounted on the first mounting plate 21 and spaced apart in the first direction X. The first paralleling wheel 3 is near the inlet end, and the second paralleling wheel 4 is near the outlet end, used to transport a row of wires from the inlet end to the outlet end. A hot air gun 5 is mounted on the first mounting plate 21. The hot air gun 5 is located above the first paralleling wheel 3 and the second paralleling wheel 4, used to heat the row of wires, thereby allowing the outer sheath of the wires to melt appropriately, and thus allowing adjacent wires to connect together. A cutter gripper assembly 6 is slidably connected to the first mounting plate 21, thereby changing the positional relationship between the cutter gripper assembly 6 and the second paralleling wheel 4. The cutter gripper assembly 6 is located on the side of the second paralleling wheel 4 opposite to the first paralleling wheel 3. The second mounting plate 22 is provided with a first slide rail 71 extending along the second direction Y, and the first mounting plate 21 is slidably connected to the first slide rail 71. The first direction X, the second direction Y, and the vertical direction Z are all mutually perpendicular, that is, the first direction X and the second direction Y are two perpendicular directions in the horizontal plane. The third mounting plate 23 is provided with a second slide rail 72 extending along the first direction X, and the second mounting plate 22 is slidably connected to the second slide rail 72. The first mounting base 1 is provided with a third slide rail 73 extending along the vertical direction Z, and the third mounting plate 23 is slidably connected to the third slide rail 73.

[0056] The wire feeding module provided in this embodiment includes a first mounting base 1, a first mounting plate 21, a second mounting plate 22, a third mounting plate 23, a first paralleling wheel 3, a second paralleling wheel 4, a hot air gun 5, and a cutting jaw assembly 6. It integrates paralleling guidance, heating and shaping, and cutting functions, and enables flexible and precise adjustment of the spatial position of each functional module. The wire feeding module specifically has the following advantages:

[0057] 1. High functional integration and compact process flow: This wire feeding module integrates wire guiding (first wire guiding wheel 3, second wire guiding wheel 4), heating and shaping (hot air gun 5), and cutting (cutter gripper assembly 6) onto the first mounting plate 21, realizing an integrated operation from multi-strand wire merging, hot air softening and shaping to wire end cutting. This highly integrated structural design avoids positioning errors caused by wire transfer between different workstations, significantly improving the continuity and stability of winding production.

[0058] 2. Multi-dimensional Precise Adjustment, Strong Adaptability: By setting up a three-dimensional adjustment mechanism with mutually perpendicular first direction X, second direction Y, and vertical direction Z, this module can flexibly adjust the wire feeding position. Specifically: the first mounting plate 21 can slide in the second direction Y to adjust the relative distance between the wire feeding wheel assembly and the winding spindle; the second mounting plate 22 can slide in the first direction X to fine-tune the lateral position of the wire inlet and outlet; the third mounting plate 23 can slide in the vertical direction Z to adapt to winding frames or winding nozzles of different heights. This multi-dimensional adjustment capability allows the wire feeding module to quickly adapt to various specifications of wires and winding products, significantly improving the equipment's versatility and debugging efficiency.

[0059] 3. Synergistic Combination of Parallel Wires and Heating to Improve Winding Quality: The first parallel wire wheel 3 and the second parallel wire wheel 4 are spaced apart in the first direction X, forming a stable double-wheel parallel wire structure that can smoothly combine and guide multiple strands of wire to the output end. The hot air gun 5 is located above the parallel wire wheels and can instantly heat the combined wires, effectively softening the enameled wire insulation layer or eliminating internal stress in the wires, making the multiple strands of wires more tightly bonded before entering the winding stage, thereby improving the coil forming quality and electrical performance, and reducing loosening and deformation.

[0060] 4. Precise cutting position and reliable operation: The cutter and gripper assembly 6 is located on the side of the second winding wheel 4 opposite to the first winding wheel 3, i.e., at the end of the wire outlet. This layout ensures that the cutting point is close to the winding outlet, and the wire is constrained by the winding wheel during cutting, resulting in accurate cutting position and a neat cut. Simultaneously, the integrated design of the cutter 64 and the gripper can hold the wire end while cutting, preventing it from scattering or retracting, preparing it for the next winding cycle, and improving the fully automatic operation capability of the winding device.

[0061] like Figure 4 As shown, the first paralleling wheel 3 includes two sub-wheels 31 spaced apart vertically in the Z direction. The gap between the two sub-wheels 31 is greater than the diameter of the cable but less than twice the diameter of the cable, so that the cables arranged in a row can be positioned between the two sub-wheels 31 from the inside out. In a specific embodiment, the cable diameter is 0.093 mm, and the gap between the two sub-wheels 31 is 0.12 mm. The structure of the second paralleling wheel 4 is the same as that of the first paralleling wheel 3, and will not be described again. The cables arranged in a row are located on different sides of the first paralleling wheel 3 and the second paralleling wheel 4 in the second direction Y, thus forming an S-shape constrained by the first paralleling wheel 3 and the second paralleling wheel 4, which is beneficial for generating a certain tension to achieve successful paralleling.

[0062] like Figure 2As shown, the hot air gun 5 has its outlet facing downwards and is located between the second paralleling roller 4 and the cutter gripper assembly 6. That is, the outlet of the hot air gun 5 is located on the side of the second paralleling roller 4 away from the first paralleling roller 3, thus allowing heating of the wire exiting the second paralleling roller 4 without affecting the arrangement of the wires on the first and second paralleling rollers 3 and 4. The power of the hot air gun 5 is preferably 1200W.

[0063] In this embodiment, such as Figure 3 As shown, the cutter gripper assembly 6 includes: a second mounting base 61, an upper gripper 63, a cutter 64, and a first drive member 65. A lower gripper 62 is fixedly mounted on the second mounting base 61. The upper gripper 63 is slidably connected to the second mounting base 61 in the vertical direction Z. The cutter 64 is fixedly connected to the upper gripper 63 and is located on the side of the upper gripper 63 facing away from the second paralleling wheel 4. The first drive member 65 is mounted on the second mounting base 61, and its output end is fixedly connected to the upper gripper 63, used to drive the upper gripper 63 and the cutter 64 to move in the vertical direction Z. When the wire needs to be cut, the first drive member 65 is activated, causing the upper gripper 63 and the cutter 64 to move downwards simultaneously, contacting the lower gripper 62. This clamps the wire while it is being cut, achieving immediate fixation at the moment the wire is cut.

[0064] Specifically, such as Figure 3 As shown, the bottom of the cutter 64 has a bevel 641, which gradually approaches the side of the upper jaw 63 from top to bottom. That is, the blade of the cutter 64 is located on the side close to the upper jaw 63. The bottom surface of the cutter 64 is higher than the bottom surface of the upper jaw 63, so that the wire can be clamped before cutting.

[0065] Preferably, the upper jaw 63 is also fixedly connected to a wire-blocking pin 66 for positioning and blocking the cable. The bottom surface of the wire-blocking pin 66 is lower than the bottom surface of the upper jaw 63, and the wire-blocking pin 66 is located at the center of the upper jaw 63.

[0066] In this embodiment, such as Figure 2 As shown, a fourth mounting plate 24 is fixedly connected to the end of the first mounting plate 21 near the second parallel wheel 4. The fourth mounting plate 24 is provided with a fourth slide rail 74 extending in the vertical direction Z. A fifth mounting plate 25 is slidably connected to the fourth slide rail 74. A fifth slide rail 75 is provided on the fifth mounting plate 25 extending in the second direction Y. A sixth mounting plate 26 is slidably connected to the fifth slide rail 75. The second mounting base 61 is fixedly connected to the sixth mounting plate 26, so that the cutter gripper assembly 6 can move along the vertical direction Z and the second direction Y on the fourth slide rail 74 and the fifth slide rail 75 respectively, to adjust the relative positional relationship with the second parallel wheel 4.

[0067] In this embodiment, such as Figure 1As shown, the first mounting plate 21 is slidably connected to the first slide rail 71 via a first slider (not shown). A second driving member 92 is mounted on the second mounting plate 22, and the output end of the second driving member 92 is fixedly connected to the first slider, used to drive the first slider and the first mounting plate 21 to move along the second direction Y. The second mounting plate 22 is slidably connected to the second slide rail 72 via a second slider (not shown). A third driving member 93 is mounted on the third mounting plate 23, and the output end of the third driving member 93 is fixedly connected to the second slider, used to drive the second slider and the second mounting plate 22 to move along the first direction X. The third mounting plate 23 is slidably connected to the third slide rail 73 via a third slider (not shown). A fourth driving member 94 is mounted on the first mounting base 1, and the output end of the fourth driving member 94 is fixedly connected to the third slider, used to drive the third slider and the third mounting plate 23 to move along the vertical direction Z.

[0068] Specifically, such as Figure 2 As shown, a seventh mounting plate 27 is fixedly mounted on the first mounting plate 21, and a sixth slide rail 76 extending along the first direction X is provided on the seventh mounting plate 27. An eighth mounting plate 28 is slidably connected to the sixth slide rail 76. The first parallel wheel 3, the second parallel wheel 4, and the hot air gun 5 are all fixedly connected to the eighth mounting plate 28, so that the first parallel wheel 3, the second parallel wheel 4, and the hot air gun 5 can move relative to the first mounting plate 21 along the first direction X to adjust the distance between them and the inlet or outlet end (i.e., the cutter gripper assembly 6).

[0069] Correspondingly, a fifth driving component 95 is installed on the first mounting plate 21. The output end of the fifth driving component 95 is fixedly connected to the eighth mounting plate 28 and is used to drive the first parallel wheel 3, the second parallel wheel 4 and the hot air gun 5 to move along the first direction X.

[0070] To improve efficiency, two third slide rails 73 are respectively provided on both sides of the first mounting base 1 along the second direction Y. The number of the first mounting plate 21, the second mounting plate 22, the third mounting plate 23, the first parallel wheel 3, the second parallel wheel 4, the hot air gun 5, and the cutter gripper assembly 6 are all two and are symmetrically arranged in the second direction Y. Thus, the wire feeding module has two workstations with the same function, which can greatly improve work efficiency.

[0071] 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.

[0072] 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.

[0073] 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.

[0074] 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.

[0075] 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 the word "a" or "an" to describe an element, component, part, or step does not imply the exclusion of other elements, components, parts, or steps.

[0076] 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 wire feeding module, characterized in that, include: First mounting plate; A first paralleling wheel and a second paralleling wheel are mounted on the first mounting plate. The first paralleling wheel and the second paralleling wheel are spaced apart in a first direction. The first paralleling wheel is closer to the inlet end, and the second paralleling wheel is closer to the outlet end. A hot air gun is mounted on the first mounting plate; the hot air gun is located above the first and second parallel reels; A cutter gripper assembly is slidably connected to the first mounting plate, and the cutter gripper assembly is located on the side of the second parallel wheel opposite to the first parallel wheel; A second mounting plate is provided with a first slide rail extending along a second direction, and the first mounting plate is slidably connected to the first slide rail; the first direction, the second direction, and the vertical direction are perpendicular to each other. A third mounting plate is provided with a second slide rail extending along a first direction, and the second mounting plate is slidably connected to the second slide rail; A first mounting base is provided with a third slide rail extending in a vertical direction, and a third mounting plate is slidably connected to the third slide rail.

2. The wire feeding module according to claim 1, characterized in that, The cutter gripper assembly includes: A second mounting base, on which a lower clamping jaw is fixedly provided; The upper jaw is slidably connected to the second mounting base in the vertical direction; A cutter is fixedly connected to the upper jaw, and the cutter is located on the side of the upper jaw away from the second parallel wheel; A first drive unit is mounted on the second mounting base, and the output end of the first drive unit is fixedly connected to the upper jaw, for driving the upper jaw and the cutter to move in the vertical direction.

3. The wire feeding module according to claim 2, characterized in that, The bottom of the cutter has a bevel, which gradually approaches the side of the upper jaw from top to bottom; the bottom surface of the cutter is higher than the bottom surface of the upper jaw.

4. The wire feeding module according to claim 3, characterized in that, The upper jaw is also fixedly connected to a wire-stopping pin, the bottom surface of which is lower than the bottom surface of the upper jaw; the wire-stopping pin is located at the center of the upper jaw.

5. The wire feeding module according to claim 2, characterized in that, The first mounting plate has a fourth mounting plate fixedly connected to one end near the second parallel wheel. The fourth mounting plate is provided with a fourth slide rail extending in a vertical direction. The fourth slide rail is slidably connected to a fifth mounting plate. The fifth mounting plate is provided with a fifth slide rail extending in a second direction. The fifth slide rail is slidably connected to a sixth mounting plate. The second mounting seat is fixedly connected to the sixth mounting plate.

6. The wire feeding module according to claim 1, characterized in that, The first mounting plate is slidably connected to the first slide rail via a first slider. A second driving component is mounted on the second mounting plate. The output end of the second driving component is fixedly connected to the first slider and is used to drive the first slider and the first mounting plate to move along the second direction. The second mounting plate is slidably connected to the second slide rail via the second slider. The third mounting plate is equipped with a third driving component. The output end of the third driving component is fixedly connected to the second slider and is used to drive the second slider and the second mounting plate to move along the first direction. The third mounting plate is slidably connected to the third slide rail via a third slider. A fourth driving component is mounted on the first mounting base. The output end of the fourth driving component is fixedly connected to the third slider and is used to drive the third slider and the third mounting plate to move in the vertical direction.

7. The wire feeding module according to claim 1, characterized in that, A seventh mounting plate is fixedly provided on the first mounting plate. A sixth slide rail extending along a first direction is provided on the seventh mounting plate. An eighth mounting plate is slidably connected to the sixth slide rail. The first parallel wheel, the second parallel wheel, and the hot air gun are all fixedly connected to the eighth mounting plate.

8. The wire feeding module according to claim 1, characterized in that, The hot air gun has its air outlet facing downwards and is located between the second parallel wheel and the cutter gripper assembly.

9. The wire feeding module according to claim 1, characterized in that, The first parallel wheel includes two sub-wheels that are spaced apart in the vertical direction. The gap between the two sub-wheels is greater than the diameter of the cable but less than twice the diameter of the cable.

10. The wire feeding module according to claim 1, characterized in that, Two third slide rails are respectively provided on both sides of the first mounting base along the second direction; the number of the first mounting plate, the second mounting plate, the third mounting plate, the first parallel wheel, the second parallel wheel, the hot air gun, and the cutter gripper assembly are all two and are symmetrically arranged in the second direction.

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