Wire arranging and cutting jig for wireless charging coil

Abstract

The utility model belongs to the technical field of wire cutting jigs, and particularly relates to a wire arranging and cutting jig for a wireless charging coil, which comprises a base, a driving cylinder, a mounting seat and a cutter. The mounting base is arranged on the base, the driving air cylinder is arranged on the base and located on one side of the mounting base, the cutter is arranged at the driving end of the driving air cylinder, one side of the cutter is attached to one side of the mounting base, and the driving air cylinder is used for driving the cutter to move in the vertical direction. The cutter comprises a connecting part and a thread cutting part, one end of the connecting part is connected with the driving air cylinder, the other end of the connecting part is connected with the thread cutting part, one end of the thread cutting part is connected with the connecting part, a blade is arranged at the other end of the thread cutting part, one side of the thread cutting part is attached to one side of the mounting base, and opposite notches are formed in the two sides of the blade; the opening ends of the two notches face the outer side of the blade. By adopting the wire arranging and cutting jig for the wireless charging coil, two leads can be cut at the same time, the distance between the two leads and the coil can be ensured to be consistent, and subsequent processing is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire cutting fixtures, and in particular relates to a wire tangent fixture for wireless charging coils. Background Art

[0002] Wireless charging technology for mobile phones has developed rapidly in recent years and has become an integral part of people's lives. Wireless charging devices typically consist of a charging pad and a built-in charging coil in the phone, transferring energy through electromagnetic inductive coupling. As a core component of wireless charging, the size, shape, position, and number of coils directly impact charging efficiency and range.

[0003] Currently, when producing charging coils, after the coil leads are wrapped around the pins, a certain length of lead ends will remain on the pins. The existing method of removing the lead ends is to manually clamp the lead ends one by one with tweezers and then cut them off with a blade. This method is inefficient. Therefore, how to solve the above problem has become a research focus of researchers in this field. Utility Model Content

[0004] The purpose of the utility model is to provide a wire-strapping and cutting jig for wireless charging coils, which aims to solve the technical problem of low work efficiency in the existing method of cutting lead ends in the prior art, which is to manually clamp the lead ends one by one with tweezers and then cut them off with a blade.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the present invention provides a wireless charging coil wire organizing and cutting jig, which includes a base, a driving cylinder, a mounting seat and a cutter. The mounting seat is arranged on the base, the driving cylinder is arranged on the base and is located on one side of the mounting seat, the cutter is arranged at the driving end of the driving cylinder, and one side of the cutter is in contact with one side of the mounting seat, and the driving cylinder is used to drive the cutter to move in the vertical direction. The cutter includes a connecting portion and a tangent portion, one end of the connecting portion is connected to the driving cylinder, and the other end of the connecting portion is connected to the tangent portion, one end of the tangent portion is connected to the connecting portion, and the other end is provided with a blade, and one side of the tangent portion is in contact with one side of the mounting seat, and oppositely arranged incisions are provided on both sides of the blade, and the opening ends of the two incisions face the outside of the blade.

[0006] Furthermore, a limiting block is provided on the side of the mounting seat close to the cutter, and a limiting groove for the tangent part to pass through is provided between the mounting seat and the limiting block, and the tangent part slides in the limiting groove under the drive of the driving cylinder.

[0007] Furthermore, the mounting seat is provided with a pad on the side close to the cutter, the pad is higher than the mounting seat, a limit block is provided on one side of the pad, and one side of the blade is in contact with the pad.

[0008] Furthermore, the mounting base includes a support plate, a mounting plate and a workbench. The support plate is arranged on the base, the mounting plate is arranged on one side of the support plate, the pad is arranged on the other side of the support plate, and the workbench is arranged on the mounting plate, and the pad is higher than the workbench.

[0009] Furthermore, the mounting plate is provided with a mounting groove, the workbench is slidably arranged on the mounting groove, and the workbench slides along the mounting groove for approaching or moving away from the cutter. A screw passes through the workbench and is installed in the mounting groove for fixing the workbench.

[0010] Furthermore, a positioning cavity is provided on the workbench, which is located on the side of the workbench close to the cutter. The positioning cavity is used to install a positioning block, and a positioning column is provided on the upper surface of the positioning block. The positioning column is used to guide the two leads into the two incisions respectively.

[0011] Further, the connecting portion is connected to the driving cylinder by rivets.

[0012] The above one or more technical solutions in the wireless charging coil wire-straightening and cutting jig provided by the embodiment of the present invention have at least one of the following technical effects: after the lead of the coil is straightened, the coil is placed on the mounting seat. After the mounting seat positions the coil, the lead of the coil extends into the incision. At this time, the driving cylinder is driven, and the cutter moves in the vertical direction, and the tangent part of the cutter is cut into one side of the mounting seat. At this time, the lead in the incision is cut by the blade and the mounting seat. The incision is smooth, and the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing. Compared with the manual cutting of the coil leads in the existing processing process, the wireless charging coil wire-straightening and cutting jig provided by the present invention can cut the two leads at the same time, thereby improving the cutting efficiency and ensuring that the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is a schematic diagram of the structure of the wireless charging coil wire management and cutting fixture provided by an embodiment of the utility model.

[0015] Figure numerals: 10, base; 20, driving cylinder; 30, mounting seat; 31, limiting block; 32, limiting groove; 33, pad; 40, cutter; 41, connecting part; 42, tangent part; 43, blade; 44, incision; 50, support plate; 51, mounting plate; 52, workbench; 53, mounting groove; 54, positioning cavity; 55, positioning block; 56, positioning column. DETAILED DESCRIPTION

[0016] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0017] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0019] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0020] In one embodiment of the present invention, reference Figure 1As shown, a wireless charging coil wire organizing and cutting jig is provided, comprising a base 10, a driving cylinder 20, a mounting seat 30, and a cutter 40. The mounting seat 30 is arranged on the base 10, the driving cylinder 20 is arranged on the base 10 and is located on one side of the mounting seat 30, the cutter 40 is arranged at the driving end of the driving cylinder 20, and one side of the cutter 40 is in contact with one side of the mounting seat 30, and the driving cylinder 20 is used to drive the cutter 40 to move in the vertical direction. The cutter 40 comprises a connecting portion 41 and a tangent portion 42, one end of the connecting portion 41 is connected to the driving cylinder 20, the other end of the connecting portion 41 is connected to the tangent portion 42, one end of the tangent portion 42 is connected to the connecting portion 41, and the other end is provided with a blade 43, and one side of the tangent portion 42 is in contact with one side of the mounting seat 30, and oppositely arranged cutouts 44 are provided on both sides of the blade 43, with the open ends of the two cutouts 44 facing the outside of the blade 43. In this embodiment, after the lead of the coil is straightened, the coil is placed on the mounting base 30. After the mounting base 30 positions the coil, the lead of the coil extends into the incision 44. At this time, the driving cylinder 20 is driven, and the cutter 40 moves in the vertical direction, and the tangent part 42 of the cutter 40 is cut into one side of the mounting base 30. At this time, the lead in the incision 44 is cut by the blade 43 and the mounting base 30. The incision 44 is flat, and the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing. Compared with the existing processing process of manually cutting the coil leads, the wireless charging coil wire sorting and cutting fixture provided by the utility model can cut the two leads at the same time, improve the cutting efficiency, and at the same time ensure that the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing.

[0021] Specifically, refer to Figure 1 As shown, the mounting base 30 is further provided with a stop block 31 on one side near the cutter 40. A stop slot 32 is provided between the mounting base 30 and the stop block 31, through which the tangent portion 42 passes. The tangent portion 42 slides within the stop slot 32 under the drive of the driving cylinder 20. In this embodiment, the stop slot 32 holds the tangent portion 42 in place, ensuring that the tangent portion 42 remains in contact with one side of the mounting base 30, thereby ensuring smooth cutting of the lead wire.

[0022] Specifically, refer to Figure 1 As shown, the mounting base 30 is further provided with a pad 33 on the side near the cutter 40. The pad 33 is higher than the mounting base 30. The stopper 31 is provided on one side of the pad 33, and one side of the blade 43 is in contact with the pad 33. In this embodiment, the pad 33 is made of steel plate to increase its hardness and prevent it from being worn by the cutter 40, thereby preventing the pad 33 from being worn and causing an uneven cut edge on the lead wire.

[0023] Specifically, refer to Figure 1As shown, the mounting base 30 includes a support plate 50, a mounting plate 51 and a workbench 52. The support plate 50 is arranged on the base 10, the mounting plate 51 is arranged on one side of the support plate 50, the pad 33 is arranged on the other side of the support plate 50, and the workbench 52 is arranged on the mounting plate 51, and the pad 33 is higher than the workbench 52. In this embodiment, the coil is placed on the workbench 52 and positioned, and the lead of the coil extends into the incision 44. At this time, the driving cylinder 20 is driven, and the cutter 40 moves in the vertical direction, and the tangent part 42 of the cutter 40 is cut into one side of the pad 33. At this time, the lead in the incision 44 is cut by the blade 43 and the pad 33. The incision 44 is flat, and the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing. Compared with the manual cutting of the coil leads in the existing processing process, the wireless charging coil wire sorting and cutting fixture provided by the utility model can cut the two leads at the same time, improve the cutting efficiency, and at the same time ensure that the distance between the two leads and the coil is consistent, which is convenient for subsequent connection processing.

[0024] Specifically, refer to Figure 1 As shown, a mounting plate 51 is provided with a mounting slot 53, and a workbench 52 is slidably mounted on the mounting slot 53. The workbench 52 slides along the mounting slot 53 to move closer to or away from the cutter 40. A screw passes through the workbench 52 and is installed in the mounting slot 53 to secure the workbench 52. In this embodiment, the position of the workbench 52 on the mounting plate 51 can be adjusted to adjust the distance between the lead wire and the coil after cutting, making it suitable for cutting coils of various specifications.

[0025] Specifically, refer to Figure 1 As shown, the workbench 52 is further provided with a positioning cavity 54, located on the side of the workbench 52 near the cutter 40. The positioning cavity 54 is used to mount a positioning block 55. Positioning posts 56 are provided on the upper surface of the positioning block 55. Positioning posts 56 are used to guide the two leads into the two cutouts 44. In this embodiment, the positioning posts 56 abut one side of the coil, making it easier to position the coil on the workbench 52. At the same time, the positioning posts 56 can position the two leads so that they extend into the two cutouts 44, preventing the two leads from entering the same cutout 44 at the same time and affecting the distance between the two leads and the coil.

[0026] Specifically, refer to Figure 1 As shown, the connecting portion 41 is connected to the driving cylinder 20 by rivets. In this embodiment, the connecting portion 41 is connected to the driving cylinder 20 by rivets, and the cutters 40 of different specifications can be replaced according to the leads of different specifications, so as to be applicable to coils of more specifications.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wireless charging coil wire management and cutting fixture, characterized by: The invention comprises a base, a driving cylinder, a mounting seat and a cutter; the mounting seat is arranged on the base, the driving cylinder is arranged on the base and is located on one side of the mounting seat, the cutter is arranged at the driving end of the driving cylinder, and one side of the cutter is in contact with one side of the mounting seat, and the driving cylinder is used to drive the cutter to move in the vertical direction; the cutter comprises a connecting portion and a tangent portion, one end of the connecting portion is connected to the driving cylinder, and the other end of the connecting portion is connected to the tangent portion, one end of the tangent portion is connected to the connecting portion, and the other end is provided with a blade, and one side of the tangent portion is in contact with one side of the mounting seat, and oppositely arranged incisions are provided on both sides of the blade, and the opening ends of the two incisions face the outside of the blade.

2. The wireless charging coil cable management and cutting fixture according to claim 1, characterized in that: The mounting seat is further provided with a limiting block on a side close to the cutter, a limiting groove for the tangent part to pass through is provided between the mounting seat and the limiting block, and the tangent part slides in the limiting groove under the drive of the driving cylinder.

3. The wireless charging coil wire management and cutting jig according to claim 2, characterized in that: The mounting seat is further provided with a pad on a side close to the cutter, the pad is higher than the mounting seat, the limiting block is arranged on one side of the pad, and one side of the blade is in contact with the pad.

4. The wireless charging coil wire management and cutting jig according to claim 3, characterized in that: The mounting base includes a support plate, a mounting plate and a workbench; the support plate is arranged on the base, the mounting plate is arranged on one side of the support plate, the pad is arranged on the other side of the support plate, the workbench is arranged on the mounting plate, and the pad is higher than the workbench.

5. The wireless charging coil cable management and cutting fixture according to claim 4, characterized in that: The mounting plate is provided with a mounting groove, the workbench is slidably arranged on the mounting groove, and the workbench slides along the mounting groove to approach or move away from the cutter; a screw passes through the workbench and is installed on the mounting groove to fix the workbench.

6. The wireless charging coil cable management and cutting fixture according to claim 5, characterized in that: The workbench is also provided with a positioning cavity, which is located on the side of the workbench close to the cutter; the positioning cavity is used to install a positioning block, and the upper surface of the positioning block is provided with a positioning column, which is used to guide the two leads into the two incisions respectively.

7. The wireless charging coil wire management and cutting jig according to any one of claims 1 to 6, characterized in that: The connecting portion is connected to the driving cylinder by rivets.

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