A wire quick stripper

Abstract

The utility model discloses a kind of electric wire quick wire stripper, including body and linkage assembly, body both ends have incoming line end and connecting end, there is incoming line hole on incoming line end, chip removal groove is set on the body on the side close to incoming line end;Linkage assembly is detachably installed on connecting end;Cutter is detachably installed in chip removal groove, the cutting of cutter is towards incoming line hole, after the cutting edge of cutter head is missing or worn, by loosening fastening nut, it can continue to use by changing the angle of cutter head, without frequently replacing cutter in routine use;The setting of 360 ° all cutting edge can greatly improve the service life of cutter head. Compared with prior art, the problem that cutter needs to be replaced after cutting edge is missing or worn.

Description

Technical Field

[0001] This utility model belongs to the field of wire stripper technology, specifically relating to a fast wire stripper. Background Technology

[0002] A wire stripper is used to remove the outer sheath of a wire. One end of the wire is inserted into the stripper, and rotating the stripper causes the blades to rotate around the outer circumference of the wire, thereby cutting and removing the outer sheath. Existing wire strippers require matching strippers with different aperture sizes for different outer diameters, resulting in operators needing to configure multiple strippers of commonly used aperture types, increasing costs and causing inconvenience.

[0003] Referring to Chinese Patent Application No. 202321788516.8, a wire stripper is disclosed. The main body includes a first body and a second body that are detachably connected to each other. A first opening is formed on the side wall of the first body, and a mounting rod is connected to the other end of the second body away from the wire inlet. According to this disclosure, the main body is configured to be detachably connected to the first body and the second body. The first body is used to install the cutting tool and thread the wire, and the second body is used to be mounted on a power tool. When it is necessary to strip wires with different outer diameters, only the first body with a matching aperture needs to be disassembled and replaced. There is no need to remove the second body from the power tool, which is convenient to operate. Furthermore, the user only needs to configure multiple second bodies with different aperture sizes and a universal first body, saving costs.

[0004] In the aforementioned patent, the cutting tool needs to be replaced after a period of use if the cutting edge is missing or worn. The tool has a short service life and requires frequent replacement in daily use, which increases the cost of use. Utility Model Content

[0005] The purpose of this invention is to provide a fast wire stripper to solve the problem of low tool life in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A quick wire stripper includes a body and a linkage assembly. The body has an inlet end and a connecting end at both ends. The inlet end has an inlet hole, and the body has a chip removal groove on the side near the inlet end. The linkage assembly is detachably mounted on the connecting end. A cutter is detachably mounted in the chip removal groove, with the cutting edge of the cutter facing the inlet hole.

[0008] Furthermore, the inner wall of the connecting end is provided with a threaded groove.

[0009] Furthermore, the linkage assembly includes a sleeve head and a mounting rod. One end of the sleeve head has an external thread that meshes with a threaded groove, and the mounting rod is adjustablely installed inside the sleeve head.

[0010] Furthermore, a cavity is provided inside the body, and the cavity is in communication with the inlet hole.

[0011] Furthermore, a viewing slot is provided on the main body, which is in communication with the cavity, and one end of the viewing slot extends to the connection end.

[0012] Furthermore, the visible slot is located directly below the chip removal slot.

[0013] Furthermore, the chip removal groove is composed of a circle and a rectangle, with the rectangle being tangent to the circle.

[0014] Furthermore, a countersunk thread groove is concentrically formed within the circular area of ​​the chip removal groove. The cutting tool includes a cutter head, and a recessed platform is provided below the cutter head. The recessed platform is concentrically assembled with the countersunk thread groove. A pressure plate is provided on the inner wall of the recessed platform, and a fastening nut is inserted into the pressure plate. The fastening nut is threadedly engaged with the countersunk thread groove.

[0015] Furthermore, the cutter head has a circular structure, and the outer 360° of the cutter head is a cutting edge.

[0016] The technical solution of this utility model has the following beneficial effects:

[0017] 1. If the cutting edge on the cutter head is missing or worn, it can be reused by loosening the fastening nut and changing the angle of the cutter head, eliminating the need for frequent tool replacements in daily use; the 360° cutting edge design significantly extends the lifespan of the cutter head. Compared to existing technical solutions, this eliminates the need to replace tools when the cutting edge is missing or worn. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a schematic diagram of the overall disassembled structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the overall disassembled structure of this utility model.

[0022] Figure 4 This is a schematic diagram of the main body structure of this utility model.

[0023] Figure 5This is a cross-sectional view of the interior of the main body of this utility model.

[0024] Figure 6 This is a cross-sectional view of the cutter head structure of this utility model.

[0025] Figure 7 This is a top plan view of the main body of this utility model.

[0026] Reference numerals: 10, body; 101, inlet end; 102, connecting end; 103, threaded groove; 104, inlet hole; 105, viewing groove; 106, chip removal groove; 107, countersunk threaded groove; 108, cavity; 20, cutter head; 201, recessed platform; 202, pressure plate; 203, fastening nut; 30, linkage assembly; 301, sleeve head; 302, mounting rod. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] Example 1:

[0029] refer to Figures 1-3 A quick wire stripper includes a body 10 and a linkage assembly 30. The body 10 has an inlet end 101 and a connecting end 102 at both ends. An inlet hole 104 is provided through the inlet end 101. A chip removal groove 106 is provided on the body 10 near the inlet end 101. A cutting tool is detachably installed in the chip removal groove 106, with the cutting part of the cutting tool facing the inlet hole 104.

[0030] Insert the wire that needs to be stripped into the inlet hole 104 of the inlet end 101, so that the wire enters the body 10, and push the wire into the body 10, that is, the wire contacts the blade of the tool.

[0031] The linkage component 30 is detachably installed on the connecting end 102; the inner wall of the connecting end 102 is provided with a threaded groove 103; the linkage component 30 includes a sleeve head 301 and a mounting rod 302, one end of the sleeve head 301 has an external thread that meshes with the threaded groove 103, and the mounting rod 302 is adjustablely installed inside the sleeve head 301.

[0032] In the above scheme, the linkage component 30 is fixed by engaging the sleeve head 301 with the threaded groove 103. The tail end of the mounting rod 302 is used to connect with a hand tool or power tool, so that the mounting rod 302 is driven by the hand tool or power tool, and the body 10 is rotated together (power tool is preferred). Because the wire is in contact with the cutting edge of the tool, the high-speed rotating body 10 will cut off the outer sheath of the wire through the tool. The cut debris is discharged from the chip discharge groove 106. During the cutting process, the wire is pushed into the body 10 to continuously cut the outer sheath of the wire.

[0033] in accordance with Figure 7 In the figure, the chip removal groove 106, viewed from above, is composed of a circle and a rectangle, with the rectangle being tangent to the circle.

[0034] It should be noted that the linkage component 30 (refer to Chinese patent, application number: 202321788516.8) is an existing technical solution, and this solution will not be described in detail here.

[0035] Further reference Figure 3 The main body 10 has a cavity 108 inside, which is connected to the wire inlet 104. During the cutting process, the wire is pushed and the cut part of the wire enters the cavity 108 and stays there temporarily.

[0036] In a preferred embodiment, the main body 10 also has a viewing slot 105, which is connected to the cavity 108. One end of the viewing slot 105 extends to the connection end 102; the viewing slot 105 is located directly below the chip removal groove 106. Wires temporarily placed inside the cavity 108 can be visually inspected through the viewing slot 105 to determine the cut length, allowing workers to easily judge the cutting distance. The cavity 108 has a rectangular structure, but may also include, but is not limited to, a rectangular structure; it can be an ellipse, circle, polygon, or other irregular shape.

[0037] refer to Figures 4-6 Within the circular area of ​​the chip removal groove 106, countersunk thread grooves 107 are concentrically formed;

[0038] The cutting tool includes a cutter head 20, and a recessed platform 201 is provided below the cutter head 20. The recessed platform 201 is concentrically assembled with the countersunk hole thread groove 107. A pressure plate 202 is provided on the inner wall of the recessed platform 201. A fastening nut 203 is inserted into the pressure plate 202 and the fastening nut 203 is threadedly engaged with the countersunk hole thread groove 107.

[0039] In the above scheme, the cutter head 20 can be initially positioned by concentric assembly of the countersunk plate 201 and the countersunk hole threaded groove 107, which greatly improves the installation efficiency of the cutter head 20. After the cutter head 20 is aligned, the fastening nut 203 is passed through the pressure plate 202 and rotated and tightened inside the countersunk hole threaded groove 107 to complete the fixation of the cutter head 20.

[0040] In a further implementation, the cutter head 20 has a circular structure, with a 360° cutting edge on its outer circumference. If the cutting edge on the cutter head 20 is missing or worn, it can be reused by loosening the fastening nut 203 and changing its angle, eliminating the need for frequent tool replacements in daily use. The 360° cutting edge design significantly extends the service life of the cutter head 20. Compared to existing technical solutions, this eliminates the need to replace tools when the cutting edge is missing or worn.

[0041] The specific implementation process of this utility model is as follows:

[0042] According to various embodiments of this disclosure, the body 10 is used to mount the cutting tool and thread the wire, and the linkage assembly 30 is used to mount the power tool. When it is necessary to strip wires of different outer diameters, only the body 10 with the matching inlet hole 104 needs to be disassembled and replaced. There is no need to remove the linkage assembly 30 from the power tool. The operation is convenient, and the user only needs to configure multiple bodies 10 with different inlet hole 104 sizes and a universal linkage assembly 30, which saves costs.

[0043] If the cutting edge on the cutter head 20 is missing or worn, it can be reused by loosening the fastening nut 203 and changing the angle of the cutter head 20.

[0044] The above embodiments are merely exemplary models of this utility model and are not intended to limit this utility model. The scope of protection of this utility model is defined by the claims. Various modifications or equivalent substitutions can be made to this utility model within its substance and scope of protection. Such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this utility model.

[0045] In the description of this utility model, it should be noted that the terms "inner," "front," "rear," "left," and "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the attached circle, or the orientation or positional relationship commonly used when the utility model product is in use. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, these terms indicating orientation or positional relationship should not be construed as limitations on this utility model.

[0046] In the description of this utility model, it should be further noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, these terms can refer to a fixed connection, a detachable connection, or an integral connection between components; they can also refer to a mechanical connection or an electrical connection; or they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

Claims

1. A quick wire stripper comprising a body (10) and a linkage assembly (30), characterized in that: The main body (10) has an inlet end (101) and a connection end (102) at both ends. The inlet end (101) has an inlet hole (104) through it. The main body (10) has a chip removal groove (106) on the side near the inlet end (101). The linkage component (30) is detachably mounted on the connection end (102); The cutting tool is detachably installed in the chip removal groove (106), with the cutting end of the cutting tool facing the wire inlet hole (104). The cutting tool includes a cutter head (20), and a recessed platform (201) is provided below the cutter head (20). The recessed platform (201) is concentrically assembled with the countersunk hole thread groove (107). A pressure plate (202) is provided on the inner wall of the recessed platform (201). A fastening nut (203) is inserted into the pressure plate (202), and the fastening nut (203) is threadedly engaged with the countersunk hole thread groove (107). The cutter head (20) has a circular structure, and the outer 360° of the cutter head (20) is a cutting edge.

2. A quick wire stripper according to claim 1, characterized in that: The inner wall of the connecting end (102) is provided with a threaded groove (103).

3. A quick wire stripper according to claim 2, wherein: The linkage assembly (30) includes a sleeve head (301) and a mounting rod (302). One end of the sleeve head (301) has an external thread that meshes with the threaded groove (103). The mounting rod (302) is installed inside the sleeve head (301) with adjustable pitch.

4. A quick wire stripper according to claim 1, wherein: The body (10) has a cavity (108) inside, and the cavity (108) is in communication with the inlet hole (104).

5. A quick wire stripper according to claim 1, wherein: The main body (10) is also provided with a viewing groove (105), which is connected to the cavity (108), and one end of the viewing groove (105) extends to the connection end (102).

6. A quick wire stripper according to claim 5, characterized in that: The visible slot (105) is located directly below the chip removal slot (106).

7. A quick wire stripper according to claim 1, wherein: The chip removal groove (106) is composed of a circle and a rectangle, with the rectangle being tangent to the circle.

8. A quick wire stripper according to claim 7, wherein: Within the circular area of ​​the chip removal groove (106), countersunk thread grooves (107) are concentrically formed.

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