Rapid stripping tool for coaxial cable

Abstract

The utility model relates to the technical field of wire stripping, and discloses a rapid stripping tool for coaxial cables, which comprises a base, a fixed plate fixedly connected to the top end of the base, a rotating column rotatably connected to the inner wall of the fixed plate, and a rotating seat fixedly connected to the outer wall of the rotating column. Limiting plates are fixedly connected to the outer wall of the base, a movable column and a movable column are slidably connected to the inner wall of each limiting plate, a positioning clamp is fixedly connected to the outer wall of each movable column, a movable clamp is slidably connected to the outer wall of each movable column, and an inserting column is elastically connected to the inner wall of each movable clamp through a connecting spring. According to the utility model, through the mutual cooperation of the fixed plate, the limiting plate, the movable column, the movable column, the movable clamp, the positioning clamp and the limiting assembly, the device can carry out clamping and wire stripping processing on a cable at the same time, the operation is simple and convenient, and the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of wire stripping, in particular to a quick wire stripping tool for coaxial cables. Background Art

[0002] When some connectors need to be installed, or cables need to be repaired or replaced, wire stripping is required.

[0003] Chinese patent announcement number: CN219739799U discloses a convenient and fast cable stripping tool, including a stripping tool body, two sets of fixed blocks are fixedly connected to the top of the stripping tool body, an electric push rod is fixedly connected to the right side of the left fixed block, a cutting knife is arranged on the right side of the electric push rod, an adjustment plate is arranged on the top of the stripping tool body, and an adjustment slot is opened on the top of the stripping tool body. The convenient and fast cable stripping tool, according to the required stripping length, under the action of the adjustment block in the adjustment slot, adjusts the distance between the adjustment plate and the cutting knife through the scale, fixes the position with the limit bolt, and then places the cable on the fixed seat and fixes it, the stripping end is against the adjustment plate, and then the electric push rod on the fixed block is used to drive the cutting to move to the middle to clamp and cut the cable insulation skin, so as to achieve the purpose of accurately controlling the stripping length, and solves the problem that the existing cable stripping device is difficult to accurately control the stripping length.

[0004] Although the above technology achieves precise control of the stripping length, it requires three sets of electric push rods to cooperate with each other to achieve the purpose of stripping. When multiple sets of cables need to be stripped, the cost will also become high, and the traditional use of wire strippers for stripping is more troublesome. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a quick wire stripping tool for coaxial cables, which solves the problems mentioned in the background art that it is costly to strip multiple groups of cables and manual stripping is troublesome.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a quick wire stripping tool for coaxial cables, comprising a base, the top of the base is fixedly connected to a fixed plate, the inner wall of the fixed plate is rotatably connected to a rotating column, the outer wall of the rotating column is fixedly connected to a rotating seat, the outer wall of the base is fixedly connected to a limiting plate, the inner wall of the limiting plate is slidably connected to a movable column and a movable column respectively, the outer wall of the movable column is fixedly connected to a positioning clamp, the outer wall of the movable column is slidably connected to a movable clamp, the inner wall of the movable clamp is elastically connected to a plug-in column via a connecting spring, the fixed plates are provided in two groups, the two groups of fixed plates are provided at the left and right ends of the base, and the front end of the fixed plate at the right end is fixedly connected to a limiting assembly.

[0007] Preferably, the front end of the base is fixedly connected with a snap-on assembly, the inner wall of the base is plugged with a collecting groove, the front end of the collecting groove is fixedly connected with a snap-on block, the snap-on assembly includes a fixed block, the outer wall of the fixed block is fixedly connected to the front end of the base, and the inner wall of the fixed block is elastically connected with a positioning column via a positioning spring.

[0008] Preferably, the limit assembly includes a limit block, the rear end of which is fixedly connected to the front end of the right end fixed plate, the inner wall of the limit block is elastically connected to the limit column through a limit spring, and the inner walls of the movable clamp and the positioning clamp are fixedly connected with a cutting knife.

[0009] Preferably, the outer walls of the movable column and the active column are in contact with the outer wall of the rotating seat, and the inner wall of the movable clamp is plugged into the outer wall of the positioning clamp.

[0010] Preferably, one end of the connecting spring is fixedly connected to the outer wall of the plug-in column, and the other end of the connecting spring is fixedly connected to the inner wall of the movable clamp. The outer wall of the plug-in column is slidably connected to the inner wall of the bottom end of the movable clamp. The outer wall of the movable column is provided with multiple groups of plug-in holes, and the outer wall of the plug-in column is plugged into the inner wall of the plug-in hole.

[0011] Preferably, one end of the positioning spring is fixedly connected to the outer wall of the positioning column, the other end of the positioning spring is fixedly connected to the inner wall of the fixed block, the outer wall of the positioning column is slidably connected to the inner wall of the fixed block, and the bottom end of the positioning column is inserted into the inner wall of the clamping block.

[0012] Preferably, one end of the limit spring is fixedly connected to the inner wall of the bottom end of the movable clamp, and the other end of the limit spring is fixedly connected to the outer wall of the plug-in column. The outer wall of the limit column is slidably connected to the inner wall of the limit block. A plurality of groups of limit holes are provided on the outer wall of the rotating column, and the outer wall of the limit column is plugged into the inner wall of the limit hole.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by the mutual cooperation between the fixed plate, the limiting plate, the movable column, the movable column, the movable clamp, the positioning clamp and its limiting assembly and other structures, the device can clamp and strip the cables at the same time, the operation is simple and convenient, and the cost is low.

[0015] 2. In the utility model, the collection groove and the clamping assembly cooperate with each other to collect the stripped wires in a directional manner, thereby facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the movable clamp of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the limit block section of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the movable clamp section of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the fixed block section of the utility model.

[0021] Legend:

[0022] 1. Base; 2. Fixed plate; 3. Limiting plate; 4. Movable clamp; 5. Positioning clamp; 6. Moving column; 7. Movable column; 8. Rotating seat; 9. Rotating column; 10. Limiting block; 11. Fixed block; 12. Clamping block; 13. Collecting trough; 14. Cutting knife; 15. Plug-in column; 16. Connecting spring; 17. Limiting column; 18. Limiting spring; 19. Positioning spring; 20. Positioning column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4The utility model provides a quick wire stripping tool for coaxial cables, including a base 1, a fixed plate 2 is fixedly connected to the top of the base 1, the fixed plate 2 plays a supporting role, the inner wall of the fixed plate 2 is rotatably connected to a rotating column 9, and the rotating column 9 is provided with two groups, which are located at the left and right ends of the base 1. The rotating column 9 at the right end is provided with a limiting hole, the outer wall of the rotating column 9 is fixedly connected to a rotating seat 8, the rotating seat 8 is provided with two groups, and the outer wall of the rotating seat 8 is fixedly connected to two groups of balls, the lengths of the two groups of balls are different, and the lower one is longer, the outer wall of the base 1 is fixedly connected to a limiting plate 3, the limiting plate 3 is provided with two groups and the two groups of limiting plates 3 both play a supporting role, and the inner wall of the limiting plate 3 is slidably connected to a movable column 7 and a movable column 7 respectively. Column 6, the length of movable column 7 is longer than the overall length of movable column 6, corresponding to the rotating seat 8, the outer wall of movable column 7 is fixedly connected with positioning clamp 5, the outer wall of movable column 6 is slidably connected with movable clamp 4, the cable is clamped by positioning clamp 5 and movable clamp 4, and movable clamp 4 can be moved to adapt to cables of different types, the inner wall of movable clamp 4 is elastically connected with plug-in column 15 through connecting spring 16, plug-in column 15 is used to limit the movable clamp 4, two groups of fixed plates 2 are provided, both groups of fixed plates 2 are provided at the left and right ends of base 1, the front end of right end fixed plate 2 is fixedly connected with limiting component, the rotating column 9 is limited by limiting component, so that the whole device is in a fixed state.

[0025] See also Figure 1 and Figure 5 The front end of the base 1 is fixedly connected with a snap-on assembly, and a collecting groove 13 is inserted into the inner wall of the base 1. The collecting groove 13 is used to centrally collect the cable sheaths after stripping. The front end of the collecting groove 13 is fixedly connected with a snap-on block 12. The snap-on assembly includes a fixed block 11. The outer wall of the fixed block 11 is fixedly connected to the front end of the base 1. The collecting groove 13 is limited by the fixed block 11 and the snap-on block 12. The inner wall of the fixed block 11 is elastically connected with a positioning column 20 through a positioning spring 19. The insertion of the positioning column 20 can prevent the collecting groove 13 from moving.

[0026] See also Figure 3 The limit assembly includes a limit block 10, the rear end of the limit block 10 is fixedly connected to the front end of the right end fixed plate 2, the inner wall of the limit block 10 is elastically connected to the limit column 17 through a limit spring 18, and the inner walls of the movable clamp 4 and the positioning clamp 5 are fixedly connected with a cutting knife 14. When the movable clamp 4 and the positioning clamp 5 clamp the cable, the cutting knife 14 will cut the outer skin, and then the relevant personnel can pull out the cable to complete the wire stripping work.

[0027] See also Figure 1 , Figure 2 and Figure 4The outer walls of the movable column 6 and the movable column 7 are in contact with the outer wall of the rotating seat 8. The rotation and extrusion of the spherical surface of the rotating seat 8 promotes the movement of the movable column 7, thereby causing the movable column 6 to move as well. The inner wall of the movable clamp 4 is plugged into the outer wall of the positioning clamp 5. The plugging between the movable clamp 4 and the positioning clamp 5 ensures that the cable can be clamped.

[0028] See also Figure 4 One end of the connecting spring 16 is fixedly connected to the outer wall of the plug-in column 15, and the other end of the connecting spring 16 is fixedly connected to the inner wall of the movable clamp 4. The outer wall of the plug-in column 15 is slidably connected to the inner wall of the bottom end of the movable clamp 4. The elasticity of the connecting spring 16 makes the plug-in column 15 have reset and limit functions. A plurality of groups of plug-in holes are provided on the outer wall of the movable column 6. The outer wall of the plug-in column 15 is plugged into the inner wall of the plug-in hole. Through the setting of the plug-in hole, the moving distance of the movable clamp 4 can be adjusted to adapt to different types of cables.

[0029] See also Figure 5 One end of the positioning spring 19 is fixedly connected to the outer wall of the positioning column 20, and the other end of the positioning spring 19 is fixedly connected to the inner wall of the fixed block 11. The outer wall of the positioning column 20 is slidably connected to the inner wall of the fixed block 11, and the bottom end of the positioning column 20 is inserted into the inner wall of the clamping block 12. The elasticity of the positioning spring 19 enables the positioning column 20 to have the functions of resetting and limiting, and an inclined surface is provided at the bottom end of the positioning column 20, and the inclined surface is arranged to facilitate the installation of the collection tank 13.

[0030] See also Figure 3 One end of the limit spring 18 is fixedly connected to the inner wall of the bottom end of the movable clamp 4, and the other end of the limit spring 18 is fixedly connected to the outer wall of the plug-in column 15. The outer wall of the limit column 17 is slidably connected to the inner wall of the limit block 10. The elasticity of the limit spring 18 makes the limit column 17 have reset and limiting functions. A plurality of groups of limit holes are provided on the outer wall of the rotating column 9, and the outer wall of the limit column 17 is plugged into the inner wall of the limit hole. The setting of the plurality of groups of limit holes can make the moving distance of the movable column 6 and the movable column 7 adjustable.

[0031] Working principle: When relevant personnel need to strip multiple groups of coaxial cables, they first put the cables between the movable clamp 4 and the positioning clamp 5, and then move the limit column 17 at the right end outward to contact the limit of the rotating column 9 by the limit column 17, and then the rotating column 9 at the left end can be rotated, so that the rotating column 9 at the left end drives the rotating seat 8 to rotate. At this time, the spherical surface on the rotating seat 8 will contact and squeeze the movable column 7, and the movable column 7 will move to the left end, thereby causing the rotating seat 8 at the left end to rotate, causing the movable column 6 to move to the right end, the movable column 7 and its positioning clamp 5 to move to the left end, and the movable column 6 and the movable clamp 4 to move to the right end, so that the cable can be clamped and cut. After clamping, the cable is pulled out. At this time, the cable and the outer wall will be separated, so as to achieve the purpose of quick stripping, and no additional electrical control equipment is required, thereby achieving the purpose of cost saving.

[0032] The wire sheath after stripping will fall into the inner wall of the slot of the base 1, and then fall into the inner wall of the collecting tank 13 for directional collection. When there is too much wire sheath, move the positioning column 20 upward, release the limit of the positioning column 20, and then pull out the collecting tank 13 for cleaning. The operation is simple and convenient.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A coaxial cable quick stripping tool, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixed plate (2), the inner wall of the fixed plate (2) is rotatably connected to a rotating column (9), the outer wall of the rotating column (9) is fixedly connected to a rotating seat (8), the outer wall of the base (1) is fixedly connected to a limit plate (3), the inner wall of the limit plate (3) is slidably connected to a movable column (7) and a movable column (6), the outer wall of the movable column (7) is fixedly connected to a positioning clamp (5), the outer wall of the movable column (6) is slidably connected to a movable clamp (4), the inner wall of the movable clamp (4) is elastically connected to a plug-in column (15) via a connecting spring (16), and the fixed plate (2) is provided with two groups of The two groups of fixed plates (2) are arranged at the left and right ends of the base (1), the front end of the fixed plate (2) at the right end is fixedly connected to a limiting assembly, the limiting assembly comprises a limiting block (10), the rear end of the limiting block (10) is fixedly connected to the front end of the fixed plate (2) at the right end, the inner wall of the limiting block (10) is elastically connected to the limiting column (17) through a limiting spring (18), the inner walls of the movable clamp (4) and the positioning clamp (5) are fixedly connected with a cutting knife (14), the outer walls of the movable column (6) and the movable column (7) are in contact with the outer wall of the rotating seat (8), and the inner wall of the movable clamp (4) is plugged into the outer wall of the positioning clamp (5).

2. A coaxial cable quick stripping tool according to claim 1, characterized in that: The front end of the base (1) is fixedly connected to a snap-on assembly, the inner wall of the base (1) is plugged with a collecting groove (13), the front end of the collecting groove (13) is fixedly connected to a snap-on block (12), the snap-on assembly comprises a fixed block (11), the outer wall of the fixed block (11) is fixedly connected to the front end of the base (1), and the inner wall of the fixed block (11) is elastically connected to a positioning column (20) via a positioning spring (19).

3. The quick stripping tool for coaxial cables according to claim 1, characterized in that: One end of the connecting spring (16) is fixedly connected to the outer wall of the plug-in column (15), and the other end of the connecting spring (16) is fixedly connected to the inner wall of the movable clamp (4). The outer wall of the plug-in column (15) is slidably connected to the inner wall of the bottom end of the movable clamp (4). The outer wall of the movable column (6) is provided with a plurality of groups of plug-in holes, and the outer wall of the plug-in column (15) is plugged into the inner wall of the plug-in hole.

4. The quick stripping tool for coaxial cables according to claim 2, characterized in that: One end of the positioning spring (19) is fixedly connected to the outer wall of the positioning column (20), and the other end of the positioning spring (19) is fixedly connected to the inner wall of the fixed block (11). The outer wall of the positioning column (20) is slidably connected to the inner wall of the fixed block (11), and the bottom end of the positioning column (20) is plugged into the inner wall of the clamping block (12).

5. The quick stripping tool for coaxial cables according to claim 1, characterized in that: One end of the limit spring (18) is fixedly connected to the inner wall of the bottom end of the movable clamp (4), and the other end of the limit spring (18) is fixedly connected to the outer wall of the plug-in column (15). The outer wall of the limit column (17) is slidably connected to the inner wall of the limit block (10). The outer wall of the rotating column (9) is provided with a plurality of groups of limit holes, and the outer wall of the limit column (17) is plugged into the inner wall of the limit hole.

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