Cable stripping device

Abstract

The utility model relates to the technical field of cable stripping, and discloses a cable stripping device which comprises a cable stripping frame, a screw hole is formed in the middle of the top of the cable stripping frame, an adjusting screw rod is in threaded connection in the screw hole, a cable stripping blade is rotatably installed at the bottom end of the adjusting screw rod, and a rapid cable stripping mechanism is fixedly installed at the top of the cable stripping blade. The rapid wire stripping mechanism comprises a heating box which is rotatably installed at the bottom of the adjusting screw rod. According to the utility model, a cable needing to be stripped is placed in the groove between the two groups of traction rollers, the adjusting screw rod in the screw hole is screwed, the cable stripping blade at the bottom is continuously inserted into a cable shell, then the cable is tightly held, the cable stripping frame is rotated on the outer wall of the cable, the cable stripping blade cuts on the outer wall of the cable, and rapid cable stripping is completed. And meanwhile, a heating block in the quick wire stripping mechanism is opened, and the heating block continuously heats the wire stripping blade when the wire stripping blade rotates on the outer wall of the cable, so that the cutting efficiency of the wire stripping blade on the cable shell is greatly improved.

Description

Technical Field

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

[0002] At present, cables are a general term for items such as optical cables and electrical cables. Cables have many uses, mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. They are common and indispensable in daily life. Since cables are charged, installation requires special caution.

[0003] During the construction of the control equipment, when connecting cables and equipment for transmitting signals and power, it is necessary to strip off the insulation at the cable connector to facilitate the connection of the metal wire core.

[0004] The wire stripping blades on the wire stripping machine are commonly used in the market for wire stripping, but the wire stripping blades on the wire stripping machine are very easy to wear after long-term use, resulting in difficulty in cutting the cable after cutting. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a cable stripping device to solve the problems raised in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a cable stripping device, comprising a stripping frame, a screw hole is opened in the middle of the top of the stripping frame, an adjusting screw is threadedly connected to the screw hole, a stripping blade is rotatably installed at the bottom end of the adjusting screw, and a quick stripping mechanism is fixedly installed on the top of the stripping blade;

[0007] The quick wire stripping mechanism includes a heating box rotatably mounted at the bottom of the adjusting screw, a fitting block fixedly mounted inside the heating box, and multiple groups of equidistantly distributed heating blocks fixedly mounted on both sides of the fitting block, and the inner cavity of the fitting block corresponds to the wire stripping blade.

[0008] As an optional solution of the technical solution of the present application, limiting grooves are provided at the bottom of both sides of the engaging block, and the sharpening mechanisms can be detachably installed in the two sets of limiting grooves.

[0009] As an optional solution of the technical solution of the present application, the sharpening mechanism includes a limit rod slidably installed in the limit groove, a whetstone fixedly installed on the other side of the limit rod, and a spring detachably installed on the outer wall of the limit rod. The other sides of the two groups of springs are detachably installed on the inner walls of the two groups of limit grooves to sharpen the wire stripping blade.

[0010] As an optional solution of the technical solution of the present application, a battery is detachably installed on the side wall of the wire stripping frame, and the battery is connected to the heating box through a wire to supply power to the heating block.

[0011] As an optional solution of the technical solution of the present application, traction rollers are rotatably installed on both sides of the bottom of the wire stripping frame, and grooves are opened in the middle of the two groups of traction rollers to support the cables.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The technical solution of the present application is to place the cable to be stripped in the groove between two sets of traction rollers, screw the adjusting screw in the screw hole, and continuously insert the stripping blade at the bottom into the cable casing. The cable is tightly held and the stripping frame is rotated on the outer wall of the cable, so that the stripping blade cuts on the outer wall of the cable to complete the rapid stripping. At the same time, the heating block in the rapid stripping mechanism is turned on. As the stripping blade rotates on the outer wall of the cable, the heating block will continuously heat up the stripping blade, thereby greatly improving the cutting efficiency of the stripping blade in the cable casing.

[0014] 2. The technical solution of the present application is to open limit grooves at the bottom of both sides of the fitting block, and sharpening mechanisms can be removably installed in the two sets of limit grooves. When the stripping blades in the stripping frame are used for a long time, they will become stuck and it will be difficult to quickly cut the cable casing. With the whetstone installed in the sharpening mechanism and squeezed by the spring on the limit rod, the two sets of whetstones can continuously sharpen the stripping blades to ensure that the stripping blades are always sharp. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of a cable stripping device of the utility model;

[0017] Figure 2 This is a schematic diagram of the traction roller structure of a cable stripping device of the utility model;

[0018] Figure 3 The utility model is a schematic diagram of the internal structure of a heating box of a cable stripping device.

[0019] In the figure: 1. Wire stripping frame; 11. Screw hole; 12. Adjusting screw; 13. Wire stripping blade; 2. Heating box; 21. Fitting block; 22. Heating block; 3. Limiting groove; 31. Limiting rod; 32. Whetstone; 33. Spring; 4. Traction roller; 41. Groove. DETAILED DESCRIPTION

[0020] See also Figure 1-3 The utility model provides a technical solution: a cable stripping device, including a stripping frame 1, a screw hole 11 is provided in the middle of the top of the stripping frame 1, an adjusting screw 12 is connected to the inner thread of the screw hole 11, a stripping blade 13 is rotatably installed at the bottom end of the adjusting screw 12, and a quick stripping mechanism is fixedly installed on the top of the stripping blade 13;

[0021] The quick wire stripping mechanism includes a heating box 2 rotatably mounted at the bottom of the adjusting screw 12, a fitting block 21 fixedly mounted inside the heating box 2, and multiple groups of equidistantly distributed heating blocks 22 fixedly mounted on both sides of the fitting block 21, and the inner cavity of the fitting block 21 corresponds to the wire stripping blade 13.

[0022] In this technical solution, the cable to be stripped is placed in the groove 41 between the two groups of traction rollers 4, and the adjusting screw 12 in the screw hole 11 is screwed in, and the stripping blade 13 at the bottom is continuously inserted into the cable casing. The cable is tightly held and the stripping frame 1 is rotated on the outer wall of the cable, so that the stripping blade 13 cuts on the outer wall of the cable to complete the rapid stripping. At the same time, the heating block 22 in the rapid stripping mechanism is turned on. As the stripping blade 13 rotates on the outer wall of the cable, the heating block 22 will continuously heat up the stripping blade 13, thereby greatly improving the cutting efficiency of the stripping blade 13 in the cable casing.

[0023] In some technical solutions, limiting grooves 3 are provided at the bottom of both sides of the fitting block 21, and sharpening mechanisms can be detachably installed in the two sets of limiting grooves 3. The sharpening mechanisms include a limiting rod 31 slidably installed in the limiting groove 3, a whetstone 32 fixedly installed on the other side of the limiting rod 31, and a spring 33 detachably installed on the outer wall of the limiting rod 31. The other sides of the two sets of springs 33 are detachably installed on the inner walls of the two sets of limiting grooves 3 respectively.

[0024] In this technical solution, after the stripping blade 13 in the stripping frame 1 has been used for a long time, it will become stuck and it will be difficult to quickly cut the cable casing. By cooperating with the whetstone 32 installed in the sharpening mechanism and squeezing through the spring 33 on the limit rod 31, the two sets of whetstones 32 can continuously sharpen the stripping blade 13 to ensure that the blade of the stripping blade 13 is always sharp.

[0025] In some technical solutions, a battery is detachably mounted on the side wall of the wire stripping frame 1 , and the battery is connected to the heating box 2 via a wire.

[0026] In this technical solution, by installing a battery in the wire stripping frame 1, the heating block 22 inside the heating box 2 can be powered.

[0027] In some technical solutions, traction rollers 4 are rotatably installed on both sides of the bottom of the wire stripping frame 1, and grooves 41 are opened in the middle of the two groups of traction rollers 4.

[0028] In this technical solution, the groove 41 provided in the middle of the traction roller 4 can be used to support and limit the cable that needs to be stripped.

[0029] When a cable stripping device is used, it should be noted that the utility model is a cable stripping device, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.

[0030] When in use, first place the cable to be stripped in the groove 41 between the two sets of traction rollers 4, screw the adjusting screw 12 in the screw hole 11, and continuously insert the stripping blade 13 at the bottom into the cable housing. Then, hold the cable tightly and rotate the stripping frame 1 on the outer wall of the cable so that the stripping blade 13 cuts the outer wall of the cable to complete the fast stripping. At the same time, turn on the heating block 22 in the fast stripping mechanism. As the stripping blade 13 rotates on the outer wall of the cable, the heating block 22 will continuously heat up the stripping blade 13, greatly improving the stripping speed. The blade 13 cuts the cable casing efficiently. At the same time, limit grooves 3 are provided at the bottom of both sides of the fitting block 21, and sharpening mechanisms are detachably installed in the two sets of limit grooves 3. When the stripping blade 13 in the stripping frame 1 is used for a long time, it will be frustrated and it will be difficult to quickly cut the cable casing. With the whetstone 32 installed in the sharpening mechanism and squeezed by the spring 33 on the limit rod 31, the two sets of whetstones 32 can continuously sharpen the stripping blade 13 to ensure that the blade of the stripping blade 13 is always sharp.

Claims

1. A cable stripping device, comprising a stripping frame (1), characterized in that: A screw hole (11) is provided in the middle of the top of the wire stripping frame (1), an adjusting screw (12) is connected to the inner thread of the screw hole (11), a wire stripping blade (13) is rotatably mounted at the bottom end of the adjusting screw (12), and a quick wire stripping mechanism is fixedly mounted on the top of the wire stripping blade (13); The quick wire stripping mechanism comprises a heating box (2) rotatably mounted at the bottom of the adjusting screw (12), a fitting block (21) fixedly mounted inside the heating box (2), and a plurality of groups of equidistantly distributed heating blocks (22) fixedly mounted on both sides of the fitting block (21), wherein the inner cavity of the fitting block (21) corresponds to the wire stripping blade (13).

2. A cable stripping device according to claim 1, characterized in that: The bottoms of both sides of the engaging block (21) are provided with limiting grooves (3), and the two groups of limiting grooves (3) are provided with detachable sharpening mechanisms.

3. A cable stripping device according to claim 2, characterized in that: The sharpening mechanism comprises a limiting rod (31) slidably mounted in the limiting groove (3), a sharpening stone (32) fixedly mounted on the other side of the limiting rod (31), and a spring (33) detachably mounted on the outer wall of the limiting rod (31), and the other sides of two groups of the springs (33) are detachably mounted on the inner walls of the two groups of the limiting grooves (3), respectively.

4. A cable stripping device according to claim 1, characterized in that: A battery is detachably mounted on the side wall of the wire stripping frame (1), and the battery is connected to the heating box (2) via a wire.

5. A cable stripping device according to claim 1, characterized in that: Both sides of the bottom of the wire stripping frame (1) are rotatably mounted with traction rollers (4), and grooves (41) are provided in the middle of the two groups of traction rollers (4).

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