Insulated cable skin cutting device

Abstract

The utility model discloses an insulated cable skin cutting device, and relates to the technical field of cutting devices. Two mounting frames are fixedly connected to the top of the base, and the two ends of the rotating cylinder are rotationally connected to the two mounting frames correspondingly; the rotating mechanism is arranged on the base, is connected with the rotating cylinder and is used for controlling the rotation of the rotating cylinder; the cutting mechanism is arranged in the rotating cylinder and is used for cutting the cable; the number of the positioning mechanisms is two, and the two positioning mechanisms are both arranged on the base; and the stretching air cylinder is fixedly connected into the base. According to the insulated cable skin cutting device, the rotating cylinder is controlled to rotate through the rotating mechanism, the cutting mechanism rotates and cuts the outer surface of a cable, the use flexibility is improved, the stretching air cylinder is used, the two positioning mechanisms are controlled to stretch the cable, it is guaranteed that the cutting position is accurate, and the cutting efficiency is improved. And cutting deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to an insulating cable skin cutting device. Background Art

[0002] The outer layer of the cable needs to be wrapped with insulating material. It is usually a rope-like cable made of several or several groups of wires twisted together. Each group of wires is insulated from each other, and the entire outside is wrapped with a highly insulating covering layer, which makes the cable have the characteristics of internal power conduction and external insulation.

[0003] The authorization publication number "CN212577383U" records "a cable insulation material cutting device, wherein upright side plates are arranged on both sides of the bottom plate of the U-shaped device body, and a top plate is arranged on the upper end to cover and install so that the device body forms a square inner cavity, and supporting straight plates are arranged on both sides of the inner cavity of the device body, and push rod motors are arranged on the outer sides of the supporting straight plates. The push rods of the push rod motors pass through the through holes of the supporting straight plates and extend out of the inner ends of the supporting straight plates, and the outer ends of the push rods of the push rod motors are connected to V-shaped clamping blocks. The V-shaped clamping blocks connected to the outer ends of the push rods of the two symmetrically arranged push rod motors are closed to form a clamping area, and a push rod motor is arranged on the upper end of the top plate, and the push rod of the push rod motor extends downward through the top plate. The cutting motor is fixed at the top lower end of the push rod of the push rod motor, and the cutting knife is fixed on the rotating shaft of the cutting motor. The utility model can hold and fix the cable insulation material and then cut it by the descending rotating cutting knife. The cutting speed is fast, and the high temperature also simultaneously seals and melts the corners of the insulation material to avoid splashing of fragments."

[0004] The above patent can hold the cable insulation material together and fix it before cutting it off with a descending rotary cutter. The cutting speed is fast and the high temperature also melts the edges and corners of the insulation material to avoid fragments from flying. However, during use, single-point cutting cannot make full use of the cable. Utility Model Content

[0005] The utility model provides an insulated cable skin cutting device, which controls the rotation of a rotating cylinder through a rotating mechanism, so that the cutting mechanism rotates and cuts on the outer surface of the cable, thereby improving flexibility during use. By using a stretching cylinder, two groups of positioning mechanisms are controlled to stretch the cable, thereby ensuring accurate position during cutting and avoiding cutting deviation.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an insulated cable skin cutting device, comprising:

[0007] Base;

[0008] A rotating cylinder, the top of the base is fixedly connected to two mounting frames, and both ends of the rotating cylinder are rotatably connected to the two mounting frames respectively;

[0009] A rotating mechanism is disposed on the base and connected to the rotating drum to control the rotation of the rotating drum;

[0010] The cutting mechanism is arranged in the rotating cylinder and is used for cutting the cable;

[0011] A positioning mechanism, which has two groups, both of which are arranged on the base, for positioning the cable; and

[0012] The stretching cylinder is fixedly connected in the base, and the output end of the stretching cylinder is fixedly connected to one of the positioning mechanisms.

[0013] Furthermore, the rotating mechanism includes a transmission component, a driving gear and a driving motor, the driving motor is fixedly connected to the top of the base, the driving gear is fixedly connected to the output end of the driving motor, the transmission component is arranged on the rotating cylinder, and the transmission component is connected to the driving gear.

[0014] Furthermore, the transmission component is a driven gear ring, which is fixedly connected to one end of the rotating cylinder, and the driven gear ring is meshed with the driving gear.

[0015] Furthermore, the cutting mechanism comprises a telescopic cylinder and a cutting wheel, wherein the telescopic cylinder is fixedly connected in the rotating cylinder, and the cutting wheel is rotatably connected to the output end of the telescopic cylinder.

[0016] Furthermore, the two groups of positioning mechanisms each include a clamping component, a clamping cylinder and two connecting rods. The clamping cylinder is mounted on a base, and one end of the two connecting rods is rotatably connected to the output end of the clamping cylinder.

[0017] Furthermore, the clamping component includes two clamping arms and two clamping plates, one end of the two clamping arms is rotatably connected to the top of both sides of the outer surface of the clamping cylinder, each clamping plate is fixedly connected to each clamping arm, and the other end of each connecting rod is rotatably connected to each clamping arm.

[0018] The utility model provides an insulated cable skin cutting device, which has the following beneficial effects:

[0019] (1) The insulated cable skin cutting device controls the rotating drum to rotate through a rotating mechanism, so that the cutting mechanism rotates and cuts on the outer surface of the cable, thereby improving flexibility during use.

[0020] (2) The insulated cable skin cutting device controls two sets of positioning mechanisms to stretch the cable by using a stretching cylinder, thereby ensuring accurate position during cutting and avoiding cutting deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a partial cross-sectional view of the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the utility model;

[0023] Figure 3 It is a partial cross-sectional view of the rotating mechanism of the utility model;

[0024] Figure 4 It is a three-dimensional diagram of the positioning mechanism of the utility model.

[0025] In the figure: 1. base; 2. clamping cylinder; 3. mounting frame; 4. driving gear; 5. clamping arm; 6. chuck; 7. driven gear ring; 8. telescopic cylinder; 9. cutting wheel; 10. rotating cylinder; 11. connecting rod; 12. driving motor; 13. stretching cylinder. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0027] See also Figure 1-4 The utility model provides a technical solution: an insulated cable skin cutting device, comprising:

[0028] Base 1;

[0029] The rotating cylinder 10, the top of the base 1 is fixedly connected to two mounting frames 3, and the two ends of the rotating cylinder 10 are rotatably connected to the two mounting frames 3 respectively;

[0030] The rotating mechanism is disposed on the base 1 and connected to the rotating cylinder 10 to control the rotation of the rotating cylinder 10;

[0031] The cutting mechanism is arranged in the rotating cylinder 10 and is used for cutting the cable;

[0032] There are two sets of positioning mechanisms, both of which are arranged on the base 1 to position the cables; and

[0033] The stretching cylinder 13 is fixedly connected to the base 1, and the output end of the stretching cylinder 13 is fixedly connected to one of the positioning mechanisms.

[0034] In this embodiment: the rotating drum 10 drives the cutting mechanism to rotate, cuts the cable, and completes the use. The model of the stretching cylinder 13 can be selected from those available on the market as needed, and no further details are given here. The stretching cylinder 13 controls one of the positioning mechanisms to move, so that the two positioning mechanisms are separated, and the cable is stretched and straightened for use.

[0035] Specifically, the rotating mechanism includes a transmission component, a driving gear 4 and a driving motor 12. The driving motor 12 is fixedly connected to the top of the base 1, the driving gear 4 is fixedly connected to the output end of the driving motor 12, the transmission component is arranged on the rotating cylinder 10, and the transmission component is connected to the driving gear 4.

[0036] In this embodiment, the model of the driving motor 12 can be selected from those available on the market as needed, and no further details will be given here. The driving motor 12 controls the driving gear 4 to rotate, thereby completing the output of the driving motor 12 power.

[0037] Specifically, the transmission component is a driven gear ring 7 , which is fixedly connected to one end of the rotating cylinder 10 , and the driven gear ring 7 is meshed with the driving gear 4 .

[0038] In this embodiment, the driven gear ring 7 receives the power of the driving gear 4, so that it drives the rotating cylinder 10 to rotate.

[0039] Specifically, the cutting mechanism includes a telescopic cylinder 8 and a cutting wheel 9 . The telescopic cylinder 8 is fixedly connected to the rotating cylinder 10 , and the cutting wheel 9 is rotatably connected to the output end of the telescopic cylinder 8 .

[0040] In this embodiment, the model of the telescopic cylinder 8 can be selected from those available on the market as needed, and no further details will be given here. The position of the cutting wheel 9 is controlled by the telescopic cylinder 8 to adapt to the use of cables of different sizes.

[0041] Specifically, the two positioning mechanisms each include a clamping component, a clamping cylinder 2 and two connecting rods 11 . The clamping cylinder 2 is mounted on the base 1 , and one end of the two connecting rods 11 is rotatably connected to the output end of the clamping cylinder 2 .

[0042] In this embodiment, the model of the clamping cylinder 2 can be selected from those available on the market as needed, and no further details are given here. The use is completed by adjusting the angles of the two connecting rods 11 through the extension and retraction of the clamping cylinder 2.

[0043] Specifically, the clamping component includes two clamping arms 5 and two clamping plates 6. One end of the two clamping arms 5 is rotatably connected to the top of both sides of the outer surface of the clamping cylinder 2. Each clamping plate 6 is fixedly connected to each clamping arm 5. The other end of each connecting rod 11 is rotatably connected to each clamping arm 5.

[0044] In this embodiment, the two connecting rods 11 rotate the two clamping arms 5 to control the two clamping plates 6 to position the cables to ensure the use.

[0045] When in use, the control cable passes through the rotating cylinder 10, the two clamping cylinders 2 control the corresponding connecting rods 11 to adjust the positions of the corresponding clamping arms 5, and the two clamping discs 6 clamp the two ends of the cable. After completion, the stretching cylinder 13 controls one of the clamping cylinders 2 to move, stretches the cable, and straightens it. The telescopic cylinder 8 stretches and retracts to adjust the position of the cutting wheel 9 relative to the cable for cutting. When completed, the driving motor 12 rotates the rotating cylinder 10 through the clamping cylinder 2 and the driven gear ring 7, so that the cutting wheel 9 can be used for cutting.

[0046] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An insulated cable skin cutting device, characterized in that: include: Base (1); A rotating cylinder (10), wherein the top of the base (1) is fixedly connected to two mounting frames (3), and the two ends of the rotating cylinder (10) are respectively rotatably connected to the two mounting frames (3); A rotating mechanism is disposed on the base (1), and the rotating mechanism is connected to the rotating cylinder (10) to control the rotation of the rotating cylinder (10); A cutting mechanism is arranged in the rotating cylinder (10) and is used for cutting the cable; A positioning mechanism, which is provided with two groups, both groups of the positioning mechanism are arranged on the base (1) and are used for positioning the cable; and A stretching cylinder (13) is fixedly connected to the base (1), and an output end of the stretching cylinder (13) is fixedly connected to one of the positioning mechanisms.

2. The insulated cable skin cutting device according to claim 1, characterized in that: The rotating mechanism comprises a transmission component, a driving gear (4) and a driving motor (12); the driving motor (12) is fixedly connected to the top of the base (1); the driving gear (4) is fixedly connected to the output end of the driving motor (12); the transmission component is arranged on the rotating cylinder (10), and the transmission component is connected to the driving gear (4).

3. The insulated cable skin cutting device according to claim 2, characterized in that: The transmission component is a driven gear ring (7), which is fixedly connected to one end of the rotating cylinder (10), and the driven gear ring (7) is meshed with the driving gear (4).

4. The insulated cable skin cutting device according to claim 3, characterized in that: The cutting mechanism comprises a telescopic cylinder (8) and a cutting wheel (9); the telescopic cylinder (8) is fixedly connected to a rotating cylinder (10); and the cutting wheel (9) is rotatably connected to an output end of the telescopic cylinder (8).

5. The insulated cable skin cutting device according to claim 4, characterized in that: Both sets of positioning mechanisms comprise a clamping component, a clamping cylinder (2) and two connecting rods (11); the clamping cylinder (2) is mounted on a base (1); one end of the two connecting rods (11) is rotatably connected to the output end of the clamping cylinder (2).

6. The insulated cable skin cutting device according to claim 5, characterized in that: The clamping component comprises two clamping arms (5) and two clamping plates (6), one end of the two clamping arms (5) is rotatably connected to the top of the outer surface of the clamping cylinder (2), each clamping plate (6) is fixedly connected to each clamping arm (5), and the other end of each connecting rod (11) is rotatably connected to each clamping arm (5).

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