Simple cable stripping device

Abstract

The utility model relates to the technical field of general tools for electricians, in particular to a simple cable stripping device, which comprises a transmission assembly used for driving a cable to move and cutting the cable, a driven assembly used for cutting the cable and a mounting frame used for mounting the transmission assembly and the driven assembly. One side of the transmission assembly and one side of the driven assembly are connected to one side of the mounting frame; wherein the transmission assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected to one side of the crank, and the other end of the rotating shaft is in threaded connection to an inner ring of a first locking nut; according to the utility model, the driving cutter head and the driven cutter head used for cutting the cable sheath can be replaced according to the thickness of the cable sheath, so that the cable peeling device can well cut cables with different sheath thicknesses, and the applicability of the cable peeling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of general electrician tools, in particular to a simple cable stripping device. Background Art

[0002] The main uses of cables include power transmission, signal transmission, control signal transmission, and communication; the first step in connecting cables to each other, commonly known as wiring, is to strip off the insulation of the two cables.

[0003] Application number: CN201921026874.9, "A simple cable stripping device", the utility model has a simple structure, is easy to use, low cost and easy to repair and maintain. The simple structure realizes the rapid stripping of the cable, reduces the difficulty of operation, especially for dense wiring construction operations, the device can greatly improve the construction efficiency.

[0004] However, the above-mentioned cable stripping device is very inconvenient when stripping cables with different outer sheath thicknesses, which reduces the applicability of the cable stripping device. Utility Model Content

[0005] The utility model aims to provide a simple cable stripping device, so that the cable stripping device can cut cables with different outer skin thicknesses to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simple cable stripping device, comprising a transmission assembly for driving the cable to move and cut the cable, a driven assembly for cutting the cable, and a mounting frame for mounting the transmission assembly and the driven assembly, one side of the transmission assembly and the driven assembly being connected to one side of the mounting frame;

[0007] Among them, the transmission assembly includes: a rotating shaft, one end of the rotating shaft is fixedly connected to one side of the crank, the other end of the rotating shaft is threadedly connected to the inner ring of the locking nut, the outside of the rotating shaft is fixedly inserted into the inner ring of the driving wheel, and one side of the driving wheel is fixedly connected to one end of the limit rod.

[0008] Preferably, the outside of the rotating shaft is slidably inserted into the inner ring of the second driving wheel, a through hole 1 is opened on the side of the second driving wheel, and the hole wall of the through hole 1 is slidably sleeved on the outside of the limiting rod.

[0009] Preferably, the outside of the rotating shaft is slidably inserted into the inner ring of the active cutter disc, the active cutter disc is located between the active wheel two and the active wheel one, and a through hole two is opened on the side of the active cutter disc, and the hole wall of the through hole two is slidably sleeved on the outside of the limit rod.

[0010] Preferably, the mounting bracket includes: a handle, the interior of the handle is rotatably sleeved on the outside of the rotating shaft, one side of the handle is connected to the bottom of the guide plate through a connecting rod, the top of the handle is fixedly connected to the bottom end of the guide rod, and the top end of the guide rod is fixedly connected to the bottom of the fixed plate.

[0011] Preferably, the inner circle of the fixing plate is threadedly connected to the side of the screw rod, and the top end of the screw rod is fixedly connected to the bottom of the knob.

[0012] Preferably, the driven assembly includes: a slider, a guide through hole is provided on the top of the slider, the hole wall of the guide through hole is slidably sleeved on the side of the guide rod, the top of the slider is rotatably connected to the bottom end of the screw rod, one side of the slider is rotatably connected to one end of the rotating rod, the other end of the rotating rod is threadedly connected to the inner ring of the locking nut two, the outside of the rotating rod is fixedly inserted into the inner ring of the driven wheel one, and one side of the driven wheel one is fixedly connected to one end of the limiting protrusion.

[0013] Preferably, the outer portion of the rotating rod is slidably inserted into the inner ring of the second driven wheel, a hole one is opened on the side of the second driven wheel, and the hole wall of the hole one is slidably sleeved on the outer portion of the limiting protrusion.

[0014] Preferably, the outside of the rotating rod is slidably inserted into the inner ring of the driven cutter disc, the driven cutter disc is located between the driven wheel two and the driven wheel one, and a hole two is opened on the side of the driven cutter disc, and the hole wall of the hole two is slidably sleeved on the outside of the limiting protrusion.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The active knife disc and the driven knife disc used for cutting the cable sheath in the utility model can be replaced according to the thickness of the cable sheath, which makes the utility model able to cut cables with different sheath thicknesses well, thereby improving the applicability of the cable stripping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the mounting frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the driven component of the utility model;

[0020] Figure 4 This is a schematic diagram of the transmission assembly structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the working state of the utility model.

[0022] In the figure: 1. driven component; 101. driven wheel 2; 102. hole 1; 103. locking nut 2; 104. guide through hole; 105. hole 2; 106. slider; 107. driven cutter disc; 108. driven wheel 1; 109. limiting protrusion; 110. rotating rod; 2. transmission component; 201. locking nut 1; 202. crank; 203. through hole 1; 204. driving wheel 2; 205. driving cutter disc; 206. through hole 2; 207. driving wheel 1; 208. rotating shaft; 209. limiting rod; 3. mounting frame; 301. guide plate; 302. connecting rod; 303. knob; 304. screw rod; 305. fixing plate; 306. guide rod; 307. handle. 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 1-5 The utility model provides a technical solution: a simple cable stripping device, comprising: a transmission component 2 for driving the cable to move and cut the cable, a driven component 1 for cutting the cable and a mounting frame 3 for mounting the transmission component 2 and the driven component 1, one side of the transmission component 2 and the driven component 1 is connected to one side of the mounting frame 3.

[0025] The transmission assembly 2 includes: a rotating shaft 208, one end of the rotating shaft 208 is fixedly connected to one side of the crank 202, the other end of the rotating shaft 208 is threadedly connected to the inner ring of the locking nut 201, the outside of the rotating shaft 208 is fixedly inserted into the inner ring of the driving wheel 207, and one side of the driving wheel 207 is fixedly connected to one end of the limiting rod 209.

[0026] The outer part of the rotating shaft 208 is slidably inserted into the inner ring of the second driving wheel 204, and the side of the second driving wheel 204 is provided with a through hole 1 203, and the hole wall of the through hole 1 203 is slidably sleeved on the outside of the limiting rod 209; the outer part of the rotating shaft 208 is slidably inserted into the inner ring of the active cutter disc 205, and the active cutter disc 205 is located between the second driving wheel 204 and the first driving wheel 1 207, and the side of the active cutter disc 205 is provided with a through hole 206, and the hole wall of the through hole 206 is slidably sleeved on the outside of the limiting rod 209.

[0027] Furthermore, the active cutter disc 205 and the driven cutter disc 107 with the best diameter are selected according to the thickness of the cable sheath. The larger the diameter of the active cutter disc 205 and the driven cutter disc 107, the deeper the depth of cutting into the cable sheath is. After selecting the appropriate active cutter disc 205 and the driven cutter disc 107, the active cutter disc 205 is sleeved on the rotating shaft 208, and the through hole 206 on the side of the active cutter disc 205 is sleeved on the outside of the limit rod 209, and then the active wheel 204 is It is sleeved on the rotating shaft 208, and the through hole 1 203 on the side of the driving wheel 204 must also be sleeved on the outside of the limiting rod 209, and finally the locking nut 1 201 is threadedly connected to the outside of the rotating shaft 208, and the locking nut 1 201 is rotated to make the locking nut 1 201 push the driving wheel 204 to move toward the driving wheel 1 207, so that the driving wheel 204 and the driving wheel 1 207 clamp the active cutter disc 205, thereby realizing the replacement and installation of the active cutter disc 205.

[0028] The driven component 1 includes: a slider 106, a guide through hole 104 is provided on the top of the slider 106, the hole wall of the guide through hole 104 is slidably sleeved on the side of the guide rod 306, the top of the slider 106 is rotatably connected to the bottom end of the screw rod 304, one side of the slider 106 is rotatably connected to one end of the rotating rod 110, the other end of the rotating rod 110 is threadedly connected to the inner ring of the locking nut 103, the outside of the rotating rod 110 is fixedly inserted into the inner ring of the driven wheel 108, and one side of the driven wheel 108 is fixedly connected to one end of the limiting protrusion 109.

[0029] The outer part of the rotating rod 110 is slidably inserted into the inner ring of the driven wheel 101, and the side of the driven wheel 101 is provided with a hole 102, and the hole wall of the hole 102 is slidably sleeved on the outside of the limiting protrusion 109; the outer part of the rotating rod 110 is slidably inserted into the inner ring of the driven cutter disc 107, and the driven cutter disc 107 is located between the driven wheel 101 and the driven wheel 1 108, and the side of the driven cutter disc 107 is provided with a hole 105, and the hole wall of the hole 105 is slidably sleeved on the outside of the limiting protrusion 109.

[0030] Furthermore, the replacement and installation steps of the driven cutter disc 107 are the same as the replacement and installation steps of the above-mentioned active cutter disc 205; at the same time, the driven wheel 2 101, the driven wheel 1 108, the active wheel 1 207 and the active wheel 2 204 are all provided with teeth on the outside to prevent slipping with the cable.

[0031] The mounting frame 3 includes: a handle 307, the interior of the handle 307 is rotatably sleeved on the exterior of the rotating shaft 208, one side of the handle 307 is connected to the bottom of the guide plate 301 through a connecting rod 302, the top of the handle 307 is fixedly connected to the bottom end of the guide rod 306, and the top end of the guide rod 306 is fixedly connected to the bottom of the fixed plate 305.

[0032] Furthermore, the outer portion of the cable is placed on the inner side of the guide plate 301, and the guide plate 301 can prevent the cable from deviating from the active cutter disc 205 and the driven cutter disc 107 when moving.

[0033] The inner circle of the fixing plate 305 is threadedly connected to the side of the screw rod 304 , and the top end of the screw rod 304 is fixedly connected to the bottom of the knob 303 .

[0034] Furthermore, after the active cutter disc 205 and the driven cutter disc 107 are replaced and installed, the distance between the active cutter disc 205 and the driven cutter disc 107 is adjusted according to the thickness of the cable, and the knob 303 is turned. The knob 303 drives the screw rod 304 to rotate, so that the screw rod 304 drives the slider 106 to slide outside the guide rod 306, thereby changing the distance between the active cutter disc 205 and the driven cutter disc 107, so that the stripping device can be suitable for cables of different thicknesses.

[0035] Working principle: When in use, first select the active cutter disc 205 and the driven cutter disc 107 of the best diameter according to the thickness of the cable sheath. The larger the diameter of the active cutter disc 205 and the driven cutter disc 107, the deeper the depth of cutting into the cable sheath. After selecting the appropriate active cutter disc 205 and the driven cutter disc 107, put the active cutter disc 205 on the rotating shaft 208, and the second through hole 206 on the side of the active cutter disc 205 should be put on the outside of the limit rod 209, and then put the active wheel 204 on the rotating shaft 208, and the through hole 1 203 on the side of the active wheel 204 should also be put on the limit rod 209. The outside of the shaft 208 is finally threaded with the locking nut 201, and the locking nut 201 is rotated so that the locking nut 201 pushes the driving wheel 204 to move toward the driving wheel 1 207, so that the driving wheel 204 and the driving wheel 1 207 clamp the driving cutter disc 205, and the replacement and installation of the driving cutter disc 205 is realized. Similarly, the driven cutter disc 107 is replaced and installed, and cables with different outer skin thicknesses can be cut by replacing cutter discs of different diameters; after the replacement and installation of the active cutter disc 205 and the driven cutter disc 107 are completed, according to the thickness of the cable The distance between the active cutter disc 205 and the driven cutter disc 107 is adjusted by rotating the knob 303, and the knob 303 drives the screw rod 304 to rotate, so that the screw rod 304 drives the slider 106 to slide outside the guide rod 306, thereby changing the distance between the active cutter disc 205 and the driven cutter disc 107, so that the stripping device can be suitable for cables of different thicknesses; finally, the cable is placed between the driven wheel 1 108, the driven wheel 2 101 and the active wheel 1 207, the active wheel 2 204, so that the driven wheel and the active wheel clamp the outer wall of the cable to prevent slipping. The cutter disc 205 and the driven cutter disc 107 cut into the outer skin of the cable, and then the crank 202 is rotated, and the crank 202 drives the active wheel 1 207 to rotate through the rotating shaft 208, and the active wheel 1 207 drives the active cutter disc 205 and the active wheel 2 204 to rotate through the limiting rod 209. When the active wheel 1 207 and the active wheel 2 204 rotate, the cable will be driven to move, and the movement of the cable will drive the driven wheel 1 108 and the driven wheel 2 101 to rotate, and the driven wheel 1 108 will drive the driven cutter disc 107 to rotate, so that the outer skin of the cable is cut by the active cutter disc 205 and the driven cutter disc 107 while it moves.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A simple cable stripping device, characterized in that: The invention comprises a transmission assembly (2) for driving a cable to move and cut the cable, a driven assembly (1) for cutting the cable, and a mounting frame (3) for mounting the transmission assembly (2) and the driven assembly (1), wherein one side of the transmission assembly (2) and the driven assembly (1) is connected to one side of the mounting frame (3); The transmission assembly (2) comprises: a rotating shaft (208), one end of the rotating shaft (208) is fixedly connected to one side of the crank (202), the other end of the rotating shaft (208) is threadedly connected to the inner ring of the locking nut (201), the outside of the rotating shaft (208) is fixedly plugged into the inner ring of the driving wheel (207), and one side of the driving wheel (207) is fixedly connected to one end of the limiting rod (209).

2. A simple cable stripping device according to claim 1, characterized in that: The outside of the rotating shaft (208) is slidably inserted into the inner ring of the second driving wheel (204), and the side of the second driving wheel (204) is provided with a through hole (203), and the hole wall of the through hole (203) is slidably sleeved on the outside of the limiting rod (209).

3. A simple cable stripping device according to claim 2, characterized in that: The outer portion of the rotating shaft (208) is slidably inserted into the inner ring of the active cutter disc (205), and the active cutter disc (205) is located between the second active wheel (204) and the first active wheel (207). A second through hole (206) is provided on the side of the active cutter disc (205), and the hole wall of the second through hole (206) is slidably sleeved on the outer portion of the limiting rod (209).

4. A simple cable stripping device according to claim 1, characterized in that: The mounting frame (3) comprises: a handle (307), the interior of the handle (307) being rotatably sleeved on the exterior of the rotating shaft (208), one side of the handle (307) being connected to the bottom of the guide plate (301) via a connecting rod (302), the top of the handle (307) being fixedly connected to the bottom end of the guide rod (306), and the top end of the guide rod (306) being fixedly connected to the bottom of the fixing plate (305).

5. A simple cable stripping device according to claim 4, characterized in that: The inner circle of the fixing plate (305) is threadedly connected to the side of the screw rod (304), and the top end of the screw rod (304) is fixedly connected to the bottom of the knob (303).

6. A simple cable stripping device according to claim 5, characterized in that: The driven component (1) comprises: a slider (106), a guide through hole (104) is provided at the top of the slider (106), the hole wall of the guide through hole (104) is slidably sleeved on the side of the guide rod (306), the top of the slider (106) is rotatably connected to the bottom end of the screw rod (304), one side of the slider (106) is rotatably connected to one end of a rotating rod (110), the other end of the rotating rod (110) is threadedly connected to the inner ring of a locking nut (103), the outside of the rotating rod (110) is fixedly inserted into the inner ring of a driven wheel (108), and one side of the driven wheel (108) is fixedly connected to one end of a limiting protrusion (109).

7. A simple cable stripping device according to claim 6, characterized in that: The outside of the rotating rod (110) is slidably inserted into the inner ring of the second driven wheel (101), and the side of the second driven wheel (101) is provided with a hole (102), and the hole wall of the hole (102) is slidably sleeved on the outside of the limiting protrusion (109).

8. A simple cable stripping device according to claim 7, characterized in that: The outer portion of the rotating rod (110) is slidably inserted into the inner ring of the driven cutter disc (107), and the driven cutter disc (107) is located between the driven wheel 2 (101) and the driven wheel 1 (108). The side of the driven cutter disc (107) is provided with a second hole (105), and the hole wall of the second hole (105) is slidably sleeved on the outside of the limiting protrusion (109).

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