Handheld cable stripper

Abstract

The utility model relates to the technical field of cable related equipment, and discloses a handheld cable stripper, which comprises a cable stripping plate and a cable cutting mechanism arranged above the cable stripping plate. A plurality of arc-shaped notches are evenly formed in the upper portion of the wire stripping plate in the left-right direction, connecting plates are arranged on the left side wall and the right side wall of the wire stripping plate, the wire cutting mechanism comprises a horizontal plate, the left end and the right end of the horizontal plate extend out of the wire stripping plate, and a screw penetrating through the horizontal plate is connected to the lower portion of the horizontal plate. Nuts are connected to the positions, located at the upper end and the lower end of the horizontal plate, of the screw in a threaded and sleeved mode. Cutting blades corresponding to the notches are arranged below the horizontal plate. A clamping mechanism is arranged on the front side of the wire stripping plate and comprises a first clamping plate and a second clamping plate which are vertically opposite to each other. Compared with the prior art, the wire stripping device has the advantages of controllable cutting force, simple operation and high wire stripping efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of cable-related equipment, in particular to a handheld cable stripper. Background Art

[0002] Cables are commonly used devices for transmitting electrical energy or signals. They are typically composed of an insulated core, a sheath, a protective layer, and an outer layer. When wiring multiple cables, connecting cables to equipment terminals, or recycling aged cables, the protective layer and outer layer of the cables need to be stripped. Current stripping methods involve manually cutting the protective layer with a blade, which has the following drawbacks:

[0003] 1. The cutting depth cannot be determined. If the cutting is too deep, the internal core is easily cut off, while if the cutting is too shallow, the protective layer of the cable will not be cut off, which is time-consuming and laborious when manually stripping.

[0004] 2. Only a single cable can be stripped at a time. When multiple cables need to be processed, the stripping efficiency is low. Utility Model Content

[0005] 1. Technical Problems Solved

[0006] The technical problem to be solved by the utility model is that the wire stripping force is difficult to control, which is time-consuming and labor-intensive, and the wire stripping efficiency is low.

[0007] 2. Technical Solution

[0008] In order to solve the above technical problems, the technical solution provided by the present utility model is as follows: a handheld cable stripper, comprising a stripping plate and a cutting mechanism arranged above the stripping plate;

[0009] The stripping plate has a plurality of arc-shaped notches evenly arranged along the left and right directions on the upper side, and connecting plates are provided on the left and right side walls of the stripping plate. The wire cutting mechanism includes a horizontal plate, the left and right ends of the horizontal plate extend out of the stripping plate, and the lower side is connected to a screw passing through the horizontal plate. The screw is located at the upper and lower ends of the horizontal plate and is threadedly sleeved with nuts. Cutting blades corresponding to the notches are provided below the horizontal plate.

[0010] A clamping mechanism is provided on the front side of the stripping plate, and the clamping mechanism includes a clamping plate 1 and a clamping plate 2 which are opposite to each other in the upper and lower directions. A vertical rod is provided above the clamping plate 2 and passes through the clamping plate 1. A horizontal plate 2 is provided at the upper end of the vertical rod, and a spring is connected between the horizontal plate 2 and the clamping plate 1.

[0011] As an improvement, a U-shaped handle is provided below the stripping plate.

[0012] As an improvement, the left and right side walls of the rear side of the stripping plate are provided with two connecting plates, the upper ends of the two connecting plates are provided with two springs, and a pressure plate is provided between the upper ends of the two springs.

[0013] As an improvement, the upper end of the pressure plate is also provided with a U-shaped handle 2.

[0014] As an improvement, a second notch opposite to the notch is provided below the pressing plate.

[0015] As an improvement, the lower corner of the stripping plate and the upper corner of the pressing plate are both rounded structures.

[0016] As an improvement, the initial distance between the first clamping plate and the second clamping plate is smaller than the diameter of the cable.

[0017] 3. Beneficial Effects

[0018] The advantages of this utility model compared with the prior art are:

[0019] 1. The cutting blade of the tangent mechanism can be adjusted to a certain distance from the stripping plate, just enough to cut through the cable protective layer, making the operation simple and the stripping precise.

[0020] 2. It can strip multiple cables at one time. The cables are pulled synchronously by the clamping mechanism during stripping, which makes the stripping efficiency high. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model is a structural schematic diagram of a handheld cable stripper.

[0022] Figure 2 This is a front view of a handheld cable stripper of the utility model.

[0023] Figure 3 The utility model is a left side view of a handheld cable stripper.

[0024] Figure 4 The utility model is a schematic diagram of the structure of a handheld cable stripper in an exploded state.

[0025] As shown in the figure: 1. Wire stripping plate; 2. Wire cutting mechanism; 3. Notch; 4. Connecting plate; 5. Horizontal plate; 6. Screw; 7. Nut; 8. Cutting blade; 9. Clamping mechanism; 10. Clamping plate 1; 11. Clamping plate 2; 12. Vertical rod; 13. Horizontal plate 2; 14. Spring; 15. Handle; 16. Connecting plate 2; 17. Spring 2; 18. Pressing plate; 19. Handle 2; 20. Notch 2. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] Example 1

[0028] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, a handheld cable stripper comprises a stripping plate 1 and a cutting mechanism 2 arranged above the stripping plate 1, a plurality of arc-shaped notches 3 are evenly arranged along the left and right directions above the stripping plate 1, and connecting plates 4 are provided on the left and right side walls of the stripping plate 1, and the cutting mechanism 2 comprises a horizontal plate 5, the left and right ends of the horizontal plate 5 extend out of the stripping plate 1, and a screw 6 passing through the horizontal plate 5 is connected below, the screw 6 is located at the upper and lower ends of the horizontal plate 5 and is threadedly sleeved with nuts 7, and cutting blades 8 corresponding to the notches 3 are provided below the horizontal plate 5; a clamping mechanism 9 is provided on the front side of the stripping plate 1, the clamping mechanism 9 comprises a clamping plate 10 and a clamping plate 2 11 opposite to each other in the upper and lower directions, a vertical rod 12 passing through the clamping plate 10 is provided above the clamping plate 2 11, a horizontal plate 2 13 is provided on the upper end of the vertical rod 12, and a spring 14 is connected between the horizontal plate 2 13 and the clamping plate 10.

[0029] Through the above structure, the position of the cutting blade 8 of the tangent mechanism 2 is adjustable, and the screw 6 of the tangent mechanism 2 is inserted into the connecting plates 4 on both sides. The distance between the cutting blade 8 and the stripping plate 1 is adjusted by rotating the two nuts 7 on the screw 6, so that the distance between the cutting blade 8 and the stripping plate 1 is just enough to cut the cable protective layer, which can make the stripping accurate, and multiple cables can be placed in the recess 3. The cutting blade 8 corresponds to the recess 3 one by one. First, the cable ends are passed under the cutting blade 8 respectively, and then the cable ends are clamped by the clamping plate 1 10 and the clamping plate 2 11 of the clamping mechanism 9. The cables are pulled synchronously, and multiple cables can be stripped at one time, making the stripping efficiency high.

[0030] The initial distance between the clamping plate 10 and the clamping plate 2 11 is smaller than the diameter of the cable, so that after the clamping plate 10 and the clamping plate 2 11 can clamp the cable, the spring 14 is in a compressed state, providing a rebound force, limiting the cable and reducing the force required for the user to clamp the cable.

[0031] Example 2

[0032] Based on the first embodiment, please refer to the attached Figure 4

[0033] The stripping plate 1 is provided with a second connecting plate 16 on the left and right side walls at the rear side. A second spring 17 is provided on the upper end of the second connecting plate 16. A pressure plate 18 is provided between the upper ends of the second spring 17. In the initial stage of the second spring 17, the pressure plate 18 is in contact with the stripping plate 1. A second notch 20 opposite to the notch 3 is provided below the pressure plate 18.

[0034] Through the above structure, the pressing plate 18 can limit the position of the cable so that the cable is located between the notch 3 and the second notch 20 and does not slide left or right.

[0035] A U-shaped handle 15 is provided at the bottom of the stripping plate 1; a second U-shaped handle 19 is provided at the upper end of the pressing plate 18; the lower corner of the stripping plate 1 and the upper corner of the pressing plate 18 are both rounded structures.

[0036] Through the above structure, the handle 15 and the second handle 19 can be conveniently gripped to control the position of the stripping plate 1 and lift the pressing plate 18, and the gripping end is rounded to avoid scratching the user.

[0037] The specific usage method is as follows: adjust the position of the cutting blade 8 according to the size of the cable, insert the screw 6 of the cutting mechanism 2 into the connecting plates 4 on both sides, and adjust the distance between the cutting blade 8 and the stripping plate 1 by turning the two nuts 7 on the screw 6 so that it is just close to the stripping plate 1 to cut the cable protective layer, which can make the stripping accurate, and multiple cables can be placed in the recess 3. The cutting blade 8 corresponds to the recess 3 one by one. First lift the pressure plate 18, and pass the cable ends through the pressure plate 18 and the cutting blade 8 respectively. Hold the handle 15 with one hand, and clamp the cable end with the other hand through the clamping plate 10 and the clamping plate 2 11 of the clamping mechanism 9, and pull the cable synchronously. Multiple cables can be stripped at one time, making the stripping efficiency high.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0040] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A handheld cable stripper, comprising a stripping plate (1) and a cutting mechanism (2) arranged above the stripping plate (1), characterized in that: The stripping plate (1) is provided with a plurality of arc-shaped notches (3) uniformly arranged along the left and right directions above the stripping plate (1), and the left and right side walls of the stripping plate (1) are provided with connecting plates (4). The wire cutting mechanism (2) comprises a horizontal plate (5), the left and right ends of the horizontal plate (5) extend out of the stripping plate (1), and the bottom is connected to a screw rod (6) passing through the horizontal plate (5), and the screw rod (6) is located at the upper and lower ends of the horizontal plate (5) and is threadedly sleeved with nuts (7), and the bottom of the horizontal plate (5) is provided with cutting blades (8) corresponding to the notches (3) respectively; The stripping plate (1) is provided with a clamping mechanism (9) on the front side, and the clamping mechanism (9) includes a clamping plate 1 (10) and a clamping plate 2 (11) which are opposite to each other in the upper and lower directions. A vertical rod (12) which passes through the clamping plate 1 (10) is provided above the clamping plate 2 (11), and a horizontal plate 2 (13) is provided at the upper end of the vertical rod (12). A spring (14) is connected between the horizontal plate 2 (13) and the clamping plate 1 (10).

2. The handheld cable stripper according to claim 1, characterized in that: A U-shaped handle (15) is provided below the stripping plate (1).

3. The handheld cable stripper according to claim 1, characterized in that: The stripping plate (1) is provided with two connecting plates (16) on the left and right side walls at the rear side, the upper end of the two connecting plates (16) is provided with two springs (17), and a pressure plate (18) is provided between the upper ends of the two springs (17).

4. The handheld cable stripper according to claim 3, characterized in that: The upper end of the pressing plate (18) is provided with a U-shaped handle 2 (19).

5. The handheld cable stripper according to claim 3, characterized in that: A second notch (20) opposite to the notch (3) is provided below the pressing plate (18).

6. The handheld cable stripper according to claim 3, characterized in that: The lower corner of the stripping plate (1) and the upper corner of the pressing plate (18) are both rounded structures.

7. The handheld cable stripper according to claim 1, characterized in that: The initial distance between the first clamping plate (10) and the second clamping plate (11) is smaller than the diameter of the cable.

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