Special cutter for machining outline of wireless charger

Abstract

The utility model relates to the technical field of contour edge machining, in particular to a special cutter for machining the contour of a wireless charger, which adopts the technical scheme that the special cutter comprises a cutter head, cutting teeth and an inserting groove, and a transmission rod is inserted into the cutter head; the inserting groove penetrates through the upper and lower ends of the cutter head; and the cutting teeth are arranged above the outer wall of the cutter head. According to the utility model, the problem that the process technology requirement is relatively high when the edge of the wireless charger shell is processed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of contour edge processing, in particular to a special tool for processing the contour of a wireless charger. Background Art

[0002] Contouring tools are specialized tools used to create workpieces with specific shapes and sizes. These tools are commonly used in machining, particularly for parts requiring high precision and complex shapes. Contouring tools can be milling cutters, turning tools, drills, or other types of cutting tools designed with a specific geometry to create the desired contour during machining.

[0003] Currently, when performing contour processing on a wireless charger, a tool is required to turn the edge of the wireless charger shell to make the edge of the wireless charger shell rounded. However, the existing tool needs to be adjusted at multiple angles when turning the edge of the wireless charger shell, thereby increasing the complexity of the processing technology. Therefore, a special tool for contour processing of a wireless charger is needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a special tool for processing the outline of a wireless charger, which has the advantages of simplifying the processing operation and thus reducing the process technology requirements, and solves the problem of high process technology requirements when processing the edge of the wireless charger shell.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a special tool for processing the outline of a wireless charger, comprising a tool head, a transmission rod inserted in the tool head, and cutting teeth and an insertion slot;

[0006] The insertion slot runs through the upper and lower ends of the tool head;

[0007] The cutting teeth are arranged above the outer wall of the tool head.

[0008] When using a special tool for processing the contour of a wireless charger in this technical solution, the tool head is the main part of the tool and is used for actual cutting processing. The tool head adopts a teardrop-shaped structure design to adapt to the specific contour of the wireless charger. The transmission rod is inserted into the tool head, and its cross-section is a hexagonal structure. A limiting sleeve is installed. There is a screw hole at the bottom end of the transmission rod and it is fixed with a positioning screw. The cross-sectional size of the screw head of the positioning screw is larger than the size of the insertion slot. This can be used to ensure the fixation and positioning between the tool head and the transmission rod, and ensure the stability of the transmission rod after installation. The insertion slot runs through the upper and lower ends of the tool head, and its cross-section is a hexagonal structure. The depth matches the length of the transmission rod under the limit sleeve, which improves the stability of the transmission rod after installation. The cutting teeth are arranged in a ring array above the outer wall of the tool head and run through the upper and lower ends of the tool head. It can be used to cut the shape of the wireless charger, and the shape of the tool head can be used to achieve rounded processing of the wireless charger contour.

[0009] Preferably, the tool head adopts a teardrop-shaped structure design.

[0010] By adopting a teardrop-shaped structure design, the tool head can better adapt to the contours of the wireless charger, achieving a smoother and more continuous cutting path. This design helps to reduce the movement path of the tool head during the cutting process.

[0011] Preferably, the cross section of the transmission rod adopts a hexagonal structure design, a limiting sleeve is fixedly installed on the transmission rod, a screw hole is opened at the bottom end of the transmission rod and a positioning screw is threadedly installed, and the bottom end of the transmission rod is flush with the bottom of the tool head.

[0012] The hexagonal cross-section provides a larger contact area and better torque transmission capability, which helps to improve the stability and durability of the transmission rod. The fixed installation of the limit sleeve can prevent the transmission rod from moving in the axial direction and ensure the precise positioning of the tool head.

[0013] Preferably, the cross-sectional size of the screw head of the positioning screw is larger than the size of the insertion slot.

[0014] With this design, the set screw can more tightly secure the transmission rod to prevent it from rotating or sliding in the insertion slot, thereby improving the rigidity and precision of the overall tool.

[0015] Preferably, the lower surface of the limiting sleeve contacts the top of the tool head but is not fixedly connected.

[0016] This design can improve the stability of the direct connection between the transmission rod and the tool head, thereby enabling accurate positioning of the tool head when it is working.

[0017] Preferably, the cross section of the insertion slot adopts a hexagonal structure design, and the depth of the insertion slot matches the length of the transmission rod below the limiting sleeve.

[0018] The insertion groove with a hexagonal cross-section matches the shape of the transmission rod, providing better fixing effect and anti-rotation ability. The depth of the insertion groove matches the length of the transmission rod under the limit sleeve, ensuring the stability of the transmission rod and the correct installation of the tool head.

[0019] Preferably, the cutting teeth are arranged in a ring array above the outer wall of the tool head, and the cutting teeth pass through the upper and lower ends of the tool head.

[0020] By arranging the cutting teeth in a circular array, the cutting force can be evenly distributed, local overload can be reduced, and cutting efficiency and tool life can be improved. The design of the cutting teeth running through the upper and lower ends of the tool head helps to achieve more comprehensive cutting coverage, can realize the discharge of debris after cutting, and ensure the consistency and accuracy of the processing contour.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] The utility model sets a tool head and inserts a transmission rod in the tool head. This integrated design reduces the complexity of the assembly process and makes the installation and adjustment of the tool easier. The insertion slot runs through the upper and lower ends of the tool head. This design allows the transmission rod to pass through the tool head directly, which simplifies the fixation and positioning process of the tool and reduces the dependence on the accuracy of the machine tool. The cutting teeth are opened above the outer wall of the tool head. This design enables the cutting teeth to act directly on the surface of the workpiece, reducing the requirements for the movement accuracy of the machine tool, because the design of the tool itself has taken the cutting path into consideration. This tool is specially designed for the contour processing of wireless chargers, and its shape and size are consistent with those of wireless chargers. The tool is designed to match the contour of the shell, which reduces the number and complexity of adjustments during the processing. Since the tool design takes into account specificity and integration, in actual processing, the operator only needs to make a small amount of adjustments to start processing, which reduces the requirements for the operator's technical level. The design of special tools makes the processing path more direct and precise, reduces processing time and possible errors, and improves overall processing efficiency. Since the above design simplifies the processing operation, even operators with lower technical levels can use this tool for high-quality processing, reducing dependence on highly skilled operators, achieving the effect of simplifying the processing operation and thus reducing process technology requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 For the utility model Figure 2 Schematic diagram of the structure at the enlarged part;

[0026] Figure 4 This is a schematic diagram of the tool head structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the transmission rod structure of the present utility model.

[0028] In the figure: 1. Transmission rod; 2. Tool head; 3. Positioning screw; 4. Cutting teeth; 5. Insertion slot; 6. Limit sleeve. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example

[0031] like Figures 1 to 5 As shown, the present invention provides an embodiment: a special tool for processing the contour of a wireless charger, comprising a tool head 2, a transmission rod 1 inserted into the tool head 2, and further comprising cutting teeth 4 and an insertion slot 5;

[0032] Specifically, by setting a tool head 2 and inserting a transmission rod 1 in the tool head 2, this integrated design reduces the complexity of the assembly process and makes the installation and adjustment of the tool easier. The insertion slot 5 runs through the upper and lower ends of the tool head 2. This design allows the transmission rod 1 to pass directly through the tool head 2, simplifying the fixation and positioning process of the tool and reducing the dependence on the accuracy of the machine tool. The cutting teeth 4 are opened above the outer wall of the tool head 2. This design enables the cutting teeth 4 to act directly on the surface of the workpiece, reducing the requirements for the movement accuracy of the machine tool, because the design of the tool itself has taken into account the cutting path. This tool is specially designed for wireless charging contour processing, and its shape and size It matches the contour of the wireless charging shell, which reduces the number and complexity of adjustments during the processing. Since the tool design takes into account specificity and integration, in actual processing, the operator only needs to make a small amount of adjustments to start processing, which reduces the requirements for the operator's technical level. The design of the dedicated tool makes the processing path more direct and precise, reduces processing time and possible errors, and improves overall processing efficiency. Since the above design simplifies the processing operation, even operators with lower technical levels can use this tool for high-quality processing, reducing dependence on highly skilled operators, achieving the effect of simplifying the processing operation and thus reducing process technology requirements.

[0033] Furthermore, the tool head 2 adopts a teardrop-shaped structural design.

[0034] By adopting a teardrop-shaped structure design, the tool head 2 can better adapt to the contour of the wireless charger and achieve a smoother and continuous cutting path. This design helps to reduce the movement path of the tool head 2 during the cutting process.

[0035] Furthermore, the cross-section of the transmission rod 1 adopts a hexagonal structure design, a limiting sleeve 6 is fixedly installed on the transmission rod 1, a screw hole is opened at the bottom end of the transmission rod 1 and a positioning screw 3 is threadedly installed, and the bottom end of the transmission rod 1 is flush with the bottom of the tool head 2.

[0036] The hexagonal cross-section provides a larger contact area and better torque transmission capability, which helps to improve the stability and durability of the transmission rod 1. The fixed installation of the limit sleeve 6 can prevent the transmission rod 1 from moving in the axial direction, ensuring the precise positioning of the tool head 2.

[0037] Furthermore, the cross-sectional dimension of the screw head of the positioning screw 3 is larger than the dimension of the insertion slot 5 .

[0038] With this design, the positioning screw 3 can more tightly fix the transmission rod 1 to prevent it from rotating or sliding in the insertion slot 5, thereby improving the rigidity and precision of the overall tool.

[0039] Furthermore, the lower surface of the limiting sleeve 6 contacts the top of the tool head 2 but is not fixedly connected.

[0040] This design can improve the stability of the direct connection between the transmission rod 1 and the tool head 2, thereby enabling accurate positioning of the tool head 2 when it is working.

[0041] Furthermore, the cross section of the insertion slot 5 adopts a hexagonal structure design, and the depth of the insertion slot 5 matches the length of the transmission rod 1 below the limiting sleeve 6.

[0042] The insertion groove 5 with a hexagonal cross-section matches the shape of the transmission rod 1, providing better fixing effect and anti-rotation ability. The depth of the insertion groove 5 matches the length of the transmission rod 1 under the limit sleeve 6, ensuring the stability of the transmission rod 1 and the correct installation of the tool head 2.

[0043] Furthermore, the cutting teeth 4 are arranged in a ring array above the outer wall of the tool head 2 , and the cutting teeth 4 pass through the upper and lower ends of the tool head 2 .

[0044] By arranging the cutting teeth 4 in a circular array, the cutting force can be evenly distributed, local overload can be reduced, and cutting efficiency and tool life can be improved. The design of the cutting teeth 4 running through the upper and lower ends of the tool head 2 helps to achieve more comprehensive cutting coverage, can realize the discharge of debris after cutting, and ensure the consistency and accuracy of the processing contour.

[0045] When the present invention is in use, the tool head 2 is the main part of the tool and is used for actual cutting processing. The tool head 2 adopts a teardrop-shaped structure design, which is to adapt to the specific contour of the wireless charger. The transmission rod 1 is inserted into the tool head 2, and its cross-section is a hexagonal structure. A limiting sleeve 6 is installed. There is a screw hole at the bottom end of the transmission rod 1 and it is fixed with a positioning screw 3. The cross-sectional size of the screw head of the positioning screw 3 is larger than the size of the insertion slot 5. This can be used to ensure the fixation and positioning between the tool head 2 and the transmission rod 1, and ensure the stability of the transmission rod 1 after installation. The insertion slot 5 runs through the upper and lower ends of the tool head 2, and its cross-section is a hexagonal structure. The depth matches the length of the transmission rod 1 under the limiting sleeve 6, which improves the stability of the transmission rod 1 after installation. The cutting teeth 4 are arranged in a ring array above the outer wall of the tool head 2 and run through the upper and lower ends of the tool head 2. It can be used to cut the shape of the wireless charger, and the shape of the tool head 2 can be used to achieve rounded processing of the wireless charger contour.

[0046] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A special tool for processing the outline of a wireless charger, comprising a tool head (2), wherein a transmission rod (1) is inserted into the tool head (2), and characterized in that: Also includes: Insertion slots (5) extending through the upper and lower ends of the tool head (2); The cutting teeth (4) are arranged above the outer wall of the tool head (2).

2. A special tool for processing the outline of a wireless charger according to claim 1, characterized in that: The tool head (2) adopts a water drop-shaped structural design.

3. The special tool for processing the outline of a wireless charger according to claim 1, characterized in that: The cross section of the transmission rod (1) is designed with a hexagonal structure. A limiting sleeve (6) is fixedly installed on the transmission rod (1). A screw hole is opened at the bottom end of the transmission rod (1) and a positioning screw (3) is threadedly installed thereon. The bottom end of the transmission rod (1) is flush with the bottom of the tool head (2).

4. The special tool for processing the outline of a wireless charger according to claim 3, characterized in that: The cross-sectional dimension of the screw head of the positioning screw (3) is larger than the dimension of the insertion slot (5).

5. The special tool for processing the outline of a wireless charger according to claim 3, characterized in that: The lower surface of the limiting sleeve (6) contacts the top of the tool head (2) but is not fixedly connected.

6. The special tool for processing the outline of a wireless charger according to claim 1, characterized in that: The cross section of the insertion slot (5) is designed with a hexagonal structure, and the depth of the insertion slot (5) matches the length of the transmission rod (1) below the limiting sleeve (6).

7. The special tool for processing the outline of a wireless charger according to claim 1, characterized in that: The cutting teeth (4) are arranged in a ring array above the outer wall of the tool head (2), and the cutting teeth (4) pass through the upper and lower ends of the tool head (2).

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