Cable metal sheath cutting device

Abstract

The utility model relates to the technical field of cutting devices, and discloses a cable metal sheath cutting device which comprises a base, rollers are arranged at the bottom of the base, a guide plate is fixedly connected to one side of the base, a groove is formed in one side of the guide plate, a rotating rod is fixedly connected to the inner wall of the groove, and the rotating rod is fixedly connected to the bottom of the base. The outer wall of the rotating rod is rotationally sleeved with a rotating roller, a first conveyor belt is arranged at the top of the base, a supporting frame is fixedly connected to the top of the base, and a top plate is fixedly connected to the top of the supporting frame. Through the arrangement of the first conveyor belt, the second conveyor belt, the first electric telescopic rod and the pressing plate, the first electric telescopic rod is started to drive the pressing plate to move downwards, so that one end of a cable is pressed by the pressing plate, then the first conveyor belt and the second conveyor belt start conveying, and the cable can be conveyed to the cutting device; and therefore, the device can carry out auxiliary feeding on the cable.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting device field, concretely is a cable metal sheath cutting device. BACKGROUND

[0002] It is known that the cable metal sheath is a layer of metal protective covering layer covered on the cable core outside, is used to protect the cable from moisture and other harmful substance immersion and mechanical damage, it has complete water resistance, is widely used in oil immersed paper insulated cable, high pressure extrusion insulation cable, oil filled cable and submarine cable etc., when installing the intermediate connecting head and terminal of mineral insulated cable, need to peel the metal sheath of cable end, so as to facilitate the connection installation of cable, this peeling process needs to use cutting device to cut, then peels down the protection sleeve after cutting.

[0003] But the existing cable metal sheath cutting device of most of the market cannot assist the feeding of cable, when the cable is heavy and large, it is very laborious to feed the cable to the inside of cutting device, thus increasing the working difficulty of workers and reducing the practicability of the device. UTILITY MODEL CONTENTS

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a cable metal sheath cutting device, has the advantages of the device can assist the feeding of cable, it is not very laborious to feed the cable to the inside of cutting device, thus reducing the working difficulty of workers and improving the practicability of the device, solves the problems of not being able to assist the feeding of cable, when the cable is heavy and large, it is very laborious to feed the cable to the inside of cutting device, thus increasing the working difficulty of workers and reducing the practicability of the device.

[0006] (II) technical scheme

[0007] To achieve the above-mentioned the device can assist the cable loading, the cable loading to the cutting device inside will not be very laborious, thereby reducing the working difficulty for the staff, improve the practicability of the device, the utility model provides the following technical scheme: a cable metal sheath cutting device, including base, the bottom of base is equipped with the roller, one side of base is fixedly connected with the guide plate, the side of guide plate is equipped with the recess, the inner wall of recess is fixedly connected with the rotating rod, the outer wall of rotating rod is rotatably connected with the rotating roller, the top of base is equipped with the first conveyor belt, the top of base is fixedly connected with the support frame, the top of support frame is fixedly connected with the top plate, the bottom of top plate is equipped with the second conveyor belt, the bottom of second conveyor belt is fixedly connected with the first electric telescopic rod, the bottom of first electric telescopic rod is fixedly connected with the pressing plate, the top of base is provided with cutting device, through the first conveyor belt, second conveyor belt, first electric telescopic rod and pressing plate, the first electric telescicot rod is started, and the pressing plate is driven to move down, so that the pressing plate presses one end of the cable, then the first conveyor belt and the second conveyor belt start to convey, and the cable can be conveyed to the cutting device, thereby realizing that the device can assist the cable loading, the cable loading to the cutting device inside will not be very laborious, thereby reducing the working difficulty for the staff, improve the practicability of the device.

[0008] As a preferred technical scheme of the utility model, the guide plate is inclined, and the guide plate can guide.

[0009] As a preferred technical scheme of the utility model, the pressing plate is arc-shaped, one end of the pressing plate is provided with a sliding groove, the inner wall of the sliding groove is fixedly connected with a spring, one end of the spring is fixedly connected with a contraction plate, the contraction plate is slidably connected with the sliding groove, the pressing plate moves down to press the cable, the contraction plate slides into the sliding groove, and the pressing plate can press the cable with different diameters.

[0010] As a preferred technical scheme of the utility model, the cutting device includes a fixed frame, the bottom of the fixed frame is fixedly connected with the top of the base, the inner wall of the fixed frame is rotatably connected with a rotating plate, the outer wall of the rotating plate is fixedly connected with a first gear, the inner wall of the rotating plate is fixedly connected with a second electric telescopic rod, one end of the second electric telescopic rod is fixedly connected with a first cutting knife, the second electric telescopic rod moves down to drive the first cutting knife, and the first cutting knife contacts the outer wall of the cable.

[0011] As a preferred technical scheme of the utility model, the inner wall of the fixed frame is fixedly connected with a second cutting knife, and the second cutting knife can position the bottom of the cable.

[0012] As an improved technical scheme of the utility model, the machine groove is arranged on the top of the base, the inner wall of the machine groove is fixedly connected with the motor, the output end of the motor is fixedly connected with the second gear through the shaft coupling, the first gear is meshed with the second gear, the motor is started, the motor drives the second gear to rotate, the rotating plate can be driven to rotate through the first gear, the first cutting knife can rotate in a ring shape, and the first cutting knife can cut the cable.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a cable metal sheath cutting device, has the following beneficial effects:

[0015] 1. The first conveyor belt, the second conveyor belt, the first electric telescopic rod and the pressing plate are arranged, the first electric telescopic rod is started, the pressing plate is driven to move downwards, one end of the cable is pressed by the pressing plate, then the first conveyor belt and the second conveyor belt start to convey, the cable can be conveyed to the cutting device, the device can assist in feeding the cable, the cable can be fed to the cutting device without being very laborious, the working difficulty of the staff is reduced, and the practicability of the device is improved.

[0016] 2. The fixed frame, the first gear, the first cutting knife and the second cutting knife are arranged, the second electric telescopic rod is started, the first cutting knife is driven to move downwards, the first cutting knife contacts the outer wall of the cable, the motor is started, the motor drives the second gear to rotate, the rotating plate can be driven to rotate through the first gear, the first cutting knife can rotate in a ring shape, the first cutting knife can cut the cable, the use requirement of the device is further met, and the device is worth promoting. DRAWINGS

[0017] Figure 1 It is a structural schematic view of a cable metal sheath cutting device;

[0018] Figure 2 It is a front view of a cable metal sheath cutting device;

[0019] Figure 3 It is Figure 2 It is an enlarged view of structure A in the middle;

[0020] Figure 4 It is a side view of the fixed frame in the application;

[0021] Figure 5 It is a side view of the pressing plate in the application.

[0022] In the figure: 1, base; 2, roller; 3, guide plate; 4, groove; 5, rotating rod; 6, rotating roller; 7, first conveyor belt; 8, support frame; 9, top plate; 10, second conveyor belt; 11, first electric telescopic rod; 12, pressing plate; 13, sliding groove; 14, spring; 15, retracting plate; 16, fixing frame; 17, rotating plate; 18, first gear; 19, second electric telescopic rod; 20, first cutting knife; 21, second cutting knife; 22, machine groove; 23, motor; 24, second gear. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings of the specification.

[0024] Example 1

[0025] Reference Figures 1-5 For the first embodiment of the utility model, a cable metal sheath cutting device is provided, which comprises a base 1, the bottom of the base 1 is provided with a roller 2, one side of the base 1 is fixedly connected with a guide plate 3, one side of the guide plate 3 is provided with a groove 4, the inner wall of the groove 4 is fixedly connected with a rotating rod 5, the outer wall of the rotating rod 5 is rotatably connected with a rotating roller 6, the number of the rotating rod 5 and the rotating roller 6 is multiple, the top of the base 1 is provided with a first conveyor belt 7, the top of the base 1 is fixedly connected with a support frame 8, the top of the support frame 8 is fixedly connected with a top plate 9, the bottom of the top plate 9 is provided with a second conveyor belt 10, the first conveyor belt 7 and the second conveyor belt 10 are both existing devices, which will not be explained here, the first conveyor belt 7 and the second conveyor belt 10 can be started synchronously to realize conveying, the bottom of the second conveyor belt 10 is fixedly connected with a first electric telescopic rod 11, the bottom of the first electric telescopic rod 11 is fixedly connected with a pressing plate 12, and the top of the base 1 is provided with a cutting device.

[0026] The guide plate 3 is inclined, which can guide the cable.

[0027] The pressing plate 12 is arc-shaped, one end of the pressing plate 12 is provided with a sliding groove 13, the inner wall of the sliding groove 13 is fixedly connected with a spring 14, one end of the spring 14 is fixedly connected with a retracting plate 15, the retracting plate 15 is slidably connected with the sliding groove 13, and the pressing plate 12 moves downward to press the cable, the retracting plate 15 slides into the sliding groove 13, so that the pressing plate 12 can press the cable with different diameters.

[0028] In the use process, step one, since the guide plate 3 is inclined, it is more convenient to place one end of the cable on the guide plate 3, when the cable is moved, the rotating roller 6 rotates under the gravity, so that the one end of the cable is moved to the first conveyor belt 7 more labor-savingly.

[0029] Step two, start the first electric telescopic rod 11, the first electric telescopic rod 11 will open, drive the pressing plate 12 to move down, so that the pressing plate 12 presses the end of the cable, then the first conveyor belt 7 and the second conveyor belt 10 start to convey, can be conveyed to the cutting device, realize the device can assist the feeding of the cable.

[0030] Embodiment 2

[0031] Referring to Figures 1-5 For the second embodiment of the utility model, the cutting device comprises a fixed frame 16, the bottom of the fixed frame 16 is fixedly connected with the top of the base 1, the inner wall of the fixed frame 16 is rotatably connected with a rotating plate 17, the outer wall of the rotating plate 17 is fixedly sleeved with a first gear 18, the inner wall of the rotating plate 17 is fixedly connected with a second electric telescopic rod 19, one end of the second electric telescopic rod 19 is fixedly connected with a first cutting knife 20, the second electric telescopic rod 19 is started to drive the first cutting knife 20 to move down, and then the first cutting knife 20 will contact the outer wall of the cable.

[0032] The inner wall of the fixed frame 16 is fixedly connected with a second cutting knife 21, and the second cutting knife 21 can position the bottom of the cable.

[0033] The top of the base 1 is provided with a machine groove 22, the inner wall of the machine groove 22 is fixedly connected with a motor 23, the output end of the motor 23 is fixedly connected with a second gear 24 through a shaft coupling, the first gear 18 is meshingly connected with the second gear 24, the motor 23 is started, the motor 23 drives the second gear 24 to rotate, then the rotating plate 17 can be driven to rotate through the first gear 18, then the first cutting knife 20 can be realized annular rotation, and the first cutting knife 20 can cut the cable.

[0034] In use, the second electric telescopic rod 19 is started to drive the first cutting knife 20 to move down, and then the first cutting knife 20 will contact the outer wall of the cable, the motor 23 is started, the motor 23 drives the second gear 24 to rotate, then the rotating plate 17 can be driven to rotate through the first gear 18, then the first cutting knife 20 can be realized annular rotation, and the first cutting knife 20 can cut the cable.

[0035] It should be noted that the above embodiments are only used to illustrate the technical scheme of the utility model and not to limit, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical scheme of the utility model, and all should be covered in the claim range of the utility model.

Claims

1. A cable metal sheath cutting device comprising a base (1), characterised in that: The bottom of the base (1) is provided with a roller (2), one side of the base (1) is fixedly connected with a guide plate (3), one side of the guide plate (3) is provided with a groove (4), the inner wall of the groove (4) is fixedly connected with a rotating rod (5), the outer wall of the rotating rod (5) is rotatably sleeved with a rotating roller (6), the top of the base (1) is provided with a first conveyor belt (7), the top of the base (1) is fixedly connected with a support frame (8), the top of the support frame (8) is fixedly connected with a top plate (9), the bottom of the top plate (9) is provided with a second conveyor belt (10), the bottom of the second conveyor belt (10) is fixedly connected with a first electric telescopic rod (11), the bottom of the first electric telescopic rod (11) is fixedly connected with a pressing plate (12), and the top of the base (1) is provided with a cutting device.

2. A cable metal sheath cutting apparatus according to claim 1, characterised in that: The guide plate (3) is inclined.

3. A cable metal sheath cutting apparatus according to claim 1, wherein: The pressing plate (12) is an arc structure, one end of the pressing plate (12) is provided with a sliding groove (13), the inner wall of the sliding groove (13) is fixedly connected with a spring (14), one end of the spring (14) is fixedly connected with a contraction plate (15), and the contraction plate (15) is slidably sleeved with the sliding groove (13).

4. A cable metal sheath cutting apparatus according to claim 1, wherein: The cutting device comprises a fixed frame (16), the bottom of the fixed frame (16) is fixedly connected with the top of the base (1), the inner wall of the fixed frame (16) is rotatably connected with a rotating plate (17), the outer wall of the rotating plate (17) is fixedly sleeved with a first gear (18), the inner wall of the rotating plate (17) is fixedly connected with a second electric telescopic rod (19), one end of the second electric telescopic rod (19) is fixedly connected with a first cutting knife (20).

5. A cable metal sheath cutting apparatus according to claim 4, wherein: The inner wall of the fixed frame (16) is fixedly connected with a second cutting knife (21).

6. A cable metal sheath cutting apparatus according to claim 5, wherein: The top of the base (1) is provided with a machine groove (22), the inner wall of the machine groove (22) is fixedly connected with a motor (23), the output end of the motor (23) is fixedly connected with a second gear (24) through a shaft coupling, and the first gear (18) is meshingly connected with the second gear (24).

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