CN210208450U - Cable cutting device - Google Patents

Abstract

The utility model relates to the technical field of accessories of cutting equipment, in particular to a cable cutting device, which can automatically stretch one end of a cable, saves time and labor and improves the practicability; the cutting machine comprises a bottom plate, a supporting plate, a containing plate, a first hydraulic cylinder and a first telescopic rod, wherein a containing cavity is arranged in the front end of the containing plate, the cutting machine also comprises a direct current motor, a rotating shaft and a cutting disc, and auxiliary holes are communicated with the bottom plate; still include the fixed plate, alternating current motor, the transmission shaft, the threaded rod, the movable plate, the connecting axle, first ball bearing and first spacing piece, the fixed plate bottom links to each other with bottom plate top right side middle part, the inside working chamber that is provided with of fixed plate to be provided with the work mouth at the working chamber top intercommunication, alternating current motor left end links to each other with the fixed plate right-hand member, alternating current motor left part output links to each other with the transmission shaft right-hand member, still include firm board, concave type slide rail, i-shaped slider, two sets of second pneumatic cylinders, two sets of second telescopic links and two sets of concave type.

Description

Cable cutting device

Technical Field

The utility model relates to a cutting equipment auxiliary device's technical field especially relates to a cable cutting device.

Background

As is well known, a cable cutting device is a device used when cutting a cable, so that a worker can conveniently cut the cable, and the cable cutting device is widely used in the field of cutting equipment; the existing cable cutting device comprises a bottom plate, a supporting plate, a containing plate, a first hydraulic cylinder and a first telescopic rod, wherein the bottom end of the supporting plate is connected with the left rear side of the top end of the bottom plate, the top end of the supporting plate is connected with the rear side of the bottom end of the containing plate, a containing cavity is arranged inside the front end of the containing plate, the first hydraulic cylinder is placed inside the containing cavity, the bottom output end of the first hydraulic cylinder is connected with the top end of the first telescopic rod, the cable cutting device further comprises a direct current motor, a rotating shaft and a cutting disc, the bottom end of the first telescopic rod penetrates through the inner bottom side wall of the containing plate and is connected with the top end of the direct current motor, the right output end of the direct current motor is connected with the left end of the rotating shaft, the right end of the rotating shaft is connected with the middle part of; when the existing cable cutting device is used, the device is firstly fixed at a proper position, a cable to be cut is placed on a bottom plate, a worker pulls one end of the cable by hand, meanwhile, the rest cables are fixed by the staff, the first hydraulic cylinder and the direct current motor are electrically connected, the first hydraulic cylinder drives the first telescopic rod to move up and down, so that the direct current motor moves up and down to move the cutting disc up and down, the direct current motor drives the rotating shaft to rotate, the rotating shaft drives the cutting disc to rotate, the cutting disc moves downwards, the bottom end of the cutting disc is in contact with the cable to cut the cable, a worker continues to pull the cable, the cable is cut continuously, the support plate can fix the bottom plate, the first hydraulic cylinder and the direct current motor are purchased, the first hydraulic cylinder and the direct current motor are electrically connected through a use instruction purchased together when in use; the action of stretching is carried out to the one end of cable to current cable cutting device in use discovery, needs the manual pulling of staff, and supplementary cutting dish cuts the cable, needs certain labour, and is more time-consuming and energy-consuming, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can carry out automatic tensile action to the one end of cable, labour saving and time saving relatively has improved a cable cutting device of practicality.

The utility model discloses a cable cutting device, comprising a base plate, a supporting plate, a containing plate, a first hydraulic cylinder and a first telescopic link, the bottom end of the supporting plate is connected with the left back side of the top end of the base plate, the top end of the supporting plate is connected with the back side of the bottom end of the containing plate, a containing cavity is arranged inside the front end of the containing plate, the first hydraulic cylinder is arranged inside the containing cavity, the bottom output end of the first hydraulic cylinder is connected with the top end of the first telescopic link, the cable cutting device also comprises a direct current motor, a rotating shaft and a cutting disc, the bottom end of the first telescopic link penetrates through the inner bottom side wall of the containing plate and is connected with the top end of the direct current motor, the right output end of the direct current motor is connected with the left end; the electric wrench is characterized by further comprising a fixed plate, an alternating current motor, a transmission shaft, a threaded rod, a movable plate, a connecting shaft, a first ball bearing and a first limiting piece, wherein the bottom end of the fixed plate is connected with the middle part of the top right side of the bottom plate, a working cavity is arranged inside the fixed plate, a working opening is communicated with the top end of the working cavity, the left end of the alternating current motor is connected with the right end of the fixed plate, the left end of the transmission shaft penetrates through the right end of the fixed plate and extends into the fixed plate to be connected with the right end of the threaded rod, the threaded rod penetrates through the right end of the movable plate and is connected with the right end of the connecting shaft in a threaded mode, a placing cavity is arranged inside the middle part of the left end of the fixed plate, the first ball bearing and the first limiting piece are placed inside the placing cavity, the upper end of the fixing plate is connected with the bottom end of the alternating current motor, the left end of the fixing plate is connected with the right end of the fixing plate, the top end of the I-shaped sliding block is connected with the bottom end of the moving plate, the bottom end of the I-shaped sliding block is connected with the middle part of the top end of the concave sliding rail in a matched sliding mode, the bottom end of the concave sliding rail is connected with the inner bottom side wall of the fixing plate, the bottom ends of the two groups of second hydraulic cylinders are respectively connected with the front side and the rear side of the top end of the moving plate, the inner output ends of the two groups of second hydraulic cylinders are respectively connected with the outer ends of the two groups of telescopic rods, the inner ends of the two groups of telescopic rods are respectively connected.

The utility model discloses a cable cutting device, still include two sets of fore-stock, two sets of after-poppet, four group's second ball bearing, the spacing piece of four group's second, four group's rotation axes and two sets of back shaft, two sets of fore-stock bottoms and two sets of after-poppet bottoms all link to each other with bottom plate top left side, two sets of fore-stock tops are inside and two sets of after-poppet tops are inside all to be provided with and to store the chamber, four group's second ball bearing and four group's spacing pieces of second are equallyd divide and are placed respectively at four groups and store the intracavity portion, four group's rotation axes outer ends pass two sets of fore-stock rear side tops and two sets of after-poppet front side tops respectively and insert respectively that four group's second ball bearing is inside to.

The utility model discloses a cable cutting device still includes two sets of gum covers, and two sets of gum covers are fixed suit respectively on two sets of back shaft lateral walls.

The utility model discloses a cable cutting device still includes two sets of connecting rods and two sets of push rods, and two sets of connecting rod bottoms link to each other with bottom plate left end front side and left end rear side respectively, and two sets of connecting rod tops link to each other with two sets of push rod right-hand members respectively.

The utility model discloses a cable cutting device all is provided with the handle cover on two sets of push rod left end lateral walls.

The utility model discloses a cable cutting device still includes two sets of crooked mounts, and two sets of crooked mount tops link to each other with first telescopic link bottom front side and bottom rear side respectively, and two sets of crooked mount bottoms link to each other with direct current motor front end and rear end respectively.

The utility model discloses a cable cutting device still includes four group's landing legs and four group's universal wheels, and four group's landing leg tops link to each other with bottom plate bottom left front side, left rear side, right front side and right rear side respectively, and four group's universal wheels are rotatable the bottom of installing at four group's landing legs respectively.

The utility model discloses a cable cutting device all is provided with the brake block on the universal wheel of four groups.

Compared with the prior art, the beneficial effects of the utility model are that: the cable cutting device has the advantages that the automatic stretching action can be carried out on one end of the cable, time and labor are saved, the cable is cut by the auxiliary cutting disc, two groups of second hydraulic cylinders are electrically connected at the same time, the two groups of second hydraulic cylinders can work synchronously, the second hydraulic cylinders drive the telescopic rods to extend or retract, the concave clamping plates move forwards and backwards, one end of the cable is fixed, the alternating current motor is electrically connected, the alternating current motor drives the transmission shaft to rotate, the transmission shaft drives the threaded rod to rotate, the threaded rod is connected with the connecting shaft, the connecting shaft can rotate inside the first ball bearing, the auxiliary threaded rod rotates, the I-shaped sliding block can move on the concave sliding rail at the same time, the auxiliary moving plate moves leftwards and rightwards, the stretching action is carried out on one end of the cable, the practicability is improved, and the alternating current motor and the second, and the alternating current motor and the second hydraulic cylinder are electrically connected through a use instruction which is purchased together when in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic side view of a second hydraulic cylinder portion of the present invention;

fig. 3 is a schematic top view of the fixing plate portion of the present invention;

fig. 4 is a left side view of the supporting shaft portion of the present invention;

in the drawings, the reference numbers: 1. a base plate; 2. a support plate; 3. a holding plate; 4. a first hydraulic cylinder; 5. a first telescopic rod; 6. a direct current motor; 7. a rotating shaft; 8. cutting the disc; 9. an auxiliary hole; 10. a fixing plate; 11. an alternating current motor; 12. a drive shaft; 13. a threaded rod; 14. moving the plate; 15. a connecting shaft; 16. a first ball bearing; 17. a stabilizing plate; 18. a concave slide rail; 19. an I-shaped slide block; 20. a second hydraulic cylinder; 21. a second telescopic rod; 22. a concave card board; 23. a front bracket; 24. a rear bracket; 25. a second ball bearing; 26. a rotating shaft; 27. a support shaft; 28. a rubber sleeve; 29. a connecting rod; 30. a push rod; 31. covering the handlebar; 32. bending the fixing frame; 33. a support leg; 34. a universal wheel; 35. a brake pad.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a cable cutting device, including bottom plate 1, backup pad 2, hold board 3, first pneumatic cylinder 4 and first telescopic link 5, backup pad 2 bottom links to each other with bottom plate 1 top left rear side, backup pad 2 top links to each other with hold board 3 bottom rear side, hold the inside holding chamber that is provided with of 3 front ends, first pneumatic cylinder 4 is placed in holding intracavity portion, first pneumatic cylinder 4 bottom output end links to each other with first telescopic link 5 top, still include direct current motor 6, axis of rotation 7 and cutting disc 8, first telescopic link 5 bottom passes and holds board 3 inner bottom lateral wall and links to each other with direct current motor 6 top, direct current motor 6 right part output end links to each other with axis of rotation 7 left end, axis of rotation 7 right-hand member links to each other with cutting disc 8 left end middle part, the intercommunication is provided with auxiliary hole 9 on bottom plate 1; the device also comprises a fixed plate 10, an alternating current motor 11, a transmission shaft 12, a threaded rod 13, a movable plate 14, a connecting shaft 15, a first ball bearing 16 and a first limiting piece, wherein the bottom end of the fixed plate 10 is connected with the middle part of the right side of the top end of the bottom plate 1, a working cavity is arranged inside the fixed plate 10, a working opening is communicated and arranged at the top end of the working cavity, the left end of the alternating current motor 11 is connected with the right end of the fixed plate 10, the left output end of the alternating current motor 11 is connected with the right end of the transmission shaft 12, the left end of the transmission shaft 12 passes through the right end of the fixed plate 10 and extends into the fixed plate 10 to be connected with the right end of the threaded rod 13, the left end of the threaded rod 13 passes through the right end of the movable plate 14 and is connected with the right end of the connecting shaft 15 by screwing, a placing cavity is arranged inside the middle, the fixing device comprises a fixing plate 17, a concave slide rail 18, an I-shaped slide block 19, two groups of second hydraulic cylinders 20, two groups of second telescopic rods 21 and two groups of concave clamping plates 22, wherein the top end of the fixing plate 17 is connected with the bottom end of an alternating current motor 11, the left end of the fixing plate 17 is connected with the right end of a fixing plate 10, the top end of the I-shaped slide block 19 is connected with the bottom end of a movable plate 14, the bottom end of the I-shaped slide block 19 can be matched and slidably connected with the middle part of the top end of the concave slide rail 18, the bottom end of the concave slide rail 18 is connected with the inner bottom side wall of the fixing plate 10, the bottom ends of the two groups of second hydraulic cylinders 20 are respectively connected with the front side and the back side of the top end of the movable plate 14, the inner output ends of the two groups; the cable cutting device has the advantages that the automatic stretching action can be carried out on one end of the cable, time and labor are saved, the cable is cut by the auxiliary cutting disc, two groups of second hydraulic cylinders are electrically connected at the same time, the two groups of second hydraulic cylinders can work synchronously, the second hydraulic cylinders drive the telescopic rods to extend or retract, the concave clamping plates move forwards and backwards, one end of the cable is fixed, the alternating current motor is electrically connected, the alternating current motor drives the transmission shaft to rotate, the transmission shaft drives the threaded rod to rotate, the threaded rod is connected with the connecting shaft, the connecting shaft can rotate inside the first ball bearing, the auxiliary threaded rod rotates, the I-shaped sliding block can move on the concave sliding rail at the same time, the auxiliary moving plate moves leftwards and rightwards, the stretching action is carried out on one end of the cable, the practicability is improved, and the alternating current motor and the second, and the alternating current motor and the second hydraulic cylinder are electrically connected through a use instruction which is purchased together when in use.

The utility model discloses a cable cutting device, still include two sets of front brackets 23, two sets of after-poppet 24, four groups of second ball bearings 25, four groups of second spacing pieces, four groups of rotation axes 26 and two sets of back shafts 27, two sets of front brackets 23 bottoms and two sets of after-poppet 24 bottoms all link to each other with bottom plate 1 top left side, two sets of front brackets 23 top inside and two sets of after-poppet 24 top inside all are provided with the storage chamber, four groups of second ball bearings 25 and four groups of second spacing pieces are all placed in four groups of storage chamber respectively, four groups of rotation axes 26 outer ends pass two sets of front brackets 23 rear side tops and two groups of after-poppet 24 front side tops respectively and insert respectively four groups of second ball bearings 25 inside and link to each other with four groups of second spacing pieces respectively, two sets of back shafts 27 front ends and rear end link to each other with four groups; the device can the auxiliary cable remove, and the back shaft can play certain supporting role to the cable, and the back shaft links to each other with the rotation axis, and the rotation axis can rotate in second ball bearing is inside, and the spacing piece of second can prevent that the rotation axis from running out from second ball bearing is inside, and then the auxiliary rotation axis rotates, and then makes the more convenient rotation of back shaft, and then the auxiliary work personnel remove the cable.

The utility model discloses a cable cutting device, which also comprises two groups of rubber sleeves 28, wherein the two groups of rubber sleeves 28 are respectively fixedly sleeved on the outer side walls of the two groups of supporting shafts 27; the rubber sleeve is contacted with an external cable, has a certain buffering effect and can play a certain protection role on the cable.

The utility model discloses a cable cutting device, still include two sets of connecting rods 29 and two sets of push rods 30, two sets of connecting rods 29 bottom are connected with left end front side and left end rear side of bottom plate 1 respectively, two sets of connecting rods 29 top are connected with two sets of push rods 30 right-hand members respectively; the connecting rod and the push rod are mutually matched, so that the working personnel can move more conveniently when the control device moves.

In the cable cutting device of the utility model, the outer side walls of the left ends of the two groups of push rods 30 are provided with handle sleeves 31; the handle sleeve can make the staff more comfortable when contacting with the push rod, and improves the use comfort of the device.

The utility model discloses a cable cutting device, still include two sets of crooked mounts 32, two sets of crooked mounts 32 tops are connected with the front side of bottom end and bottom rear side of the first telescopic link 5 respectively, two sets of crooked mounts 32 bottoms are connected with the front end and rear end of direct current motor 6 respectively; the bent fixing frame can make the direct current motor more stable.

The utility model discloses a cable cutting device, still include four groups of landing legs 33 and four groups of universal wheels 34, four groups of landing legs 33 top are continuous with bottom plate 1 bottom left front side, left rear side, right front side and right rear side respectively, four groups of universal wheels 34 are rotatable respectively and are installed in the bottom of four groups of landing legs 33; the supporting legs and the universal wheels are matched with each other, so that the device is more convenient to move.

In the cable cutting device of the utility model, four groups of universal wheels 34 are all provided with brake pads 35; the brake pads may allow the device to be more securely held in place.

The utility model discloses a cable cutting device, it at first fixes the device in a suitable position at work, pull one end of cable, the staff fixes remaining cable simultaneously, all carry out the electricity with direct current motor with first pneumatic cylinder, first pneumatic cylinder drives first telescopic link and carries out the up-and-down movement, and then makes direct current motor carry out the up-and-down movement, makes the cutting dish carry out the up-and-down movement, and direct current motor drives the axis of rotation simultaneously, the axis of rotation drives the cutting dish and rotates, the cutting dish carries out downward movement, the cutting dish bottom contacts with the cable, and then carries out the action of cutting to the cable, continue to pull the cable, carry out the action of continuous cutting to the cable, can carry out automatic tensile action to one end of cable, it is labour saving and time saving relatively, help the cutting dish to cut the cable, carry out the electricity simultaneously with two sets of second pneumatic, two groups of second hydraulic cylinders can work synchronously, the second hydraulic cylinders drive the telescopic rods to extend or retract, so that the concave clamping plates can move forwards and backwards, one end of the cable is fixed, the alternating current motor is electrically connected, the alternating current motor drives the transmission shaft to rotate, the transmission shaft drives the threaded rod to rotate, the threaded rod is connected with the connecting shaft, the connecting shaft can rotate inside the first ball bearing, so that the auxiliary threaded rod rotates, the I-shaped sliding block can move on the concave sliding rail, so that the auxiliary moving plate can move leftwards and rightwards, one end of the cable can stretch, the practicability is improved, the device can assist the cable to move, the supporting shaft can play a certain supporting role on the cable, the supporting shaft is connected with the rotating shaft, the rotating shaft can rotate inside the second ball bearing, and the second limiting piece can prevent the rotating shaft from escaping from the inside of the second ball bearing, thereby assisting the rotation of the rotating shaft, further facilitating the rotation of the supporting shaft, further assisting the worker to move the cable, enabling the rubber sleeve to be in contact with the external cable, having a certain buffer effect, can protect the cable to a certain extent, the connecting rod and the push rod are mutually matched, so that the control device can be more convenient for workers to move, the handle sleeve can make the workers more comfortable when the workers contact with the push rod, the use comfort of the device is improved, the DC motor can be more stable by the bending fixing frame, the supporting leg and the universal wheel are mutually matched, the device can be moved more conveniently, the brake block can ensure that the device is fixed at one position more stably, the alternating current motor, the direct current motor, the first hydraulic cylinder and the second hydraulic cylinder are purchased, and the alternating current motor, the direct current motor, the first hydraulic cylinder and the second hydraulic cylinder are electrically connected through a purchased instruction book when in use.

The utility model discloses a cable cutting device, it is above the mounting means, the connected mode or the mode that sets up of all parts are welding, riveting or other common mechanical system, wherein can slide/rotate fixedly for slide/rotate the state under not dropping, seal when sealed intercommunication is two connecting pieces intercommunications promptly, and concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, the event is not adding the perusal more.

In the cable cutting device of the present invention, unless otherwise stated, the terms "up, down, left, right, front, back, inner, and vertical, horizontal" and the like are included in the terms and only represent the orientation of the terms in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A cable cutting device comprises a bottom plate (1), a supporting plate (2), a containing plate (3), a first hydraulic cylinder (4) and a first telescopic rod (5), wherein the bottom end of the supporting plate (2) is connected with the left rear side of the top end of the bottom plate (1), the top end of the supporting plate (2) is connected with the rear side of the bottom end of the containing plate (3), a containing cavity is arranged inside the front end of the containing plate (3), the first hydraulic cylinder (4) is placed inside the containing cavity, the bottom output end of the first hydraulic cylinder (4) is connected with the top end of the first telescopic rod (5), the cable cutting device also comprises a direct current motor (6), a rotating shaft (7) and a cutting disc (8), the bottom end of the first telescopic rod (5) penetrates through the inner bottom side wall of the containing plate (3) and is connected with the top end of the direct current motor (6), the right output end of the direct current motor (6) is connected with the left end of the rotating shaft (7), the bottom plate (1) is communicated with an auxiliary hole (9); the device is characterized by further comprising a fixed plate (10), an alternating current motor (11), a transmission shaft (12), a threaded rod (13), a movable plate (14), a connecting shaft (15), a first ball bearing (16) and a first limiting piece, wherein the bottom end of the fixed plate (10) is connected with the middle part of the right side of the top end of the bottom plate (1), a working cavity is arranged in the fixed plate (10), a working opening is formed in the top end of the working cavity in a communicating manner, the left end of the alternating current motor (11) is connected with the right end of the fixed plate (10), the left output end of the alternating current motor (11) is connected with the right end of the transmission shaft (12), the left end of the transmission shaft (12) penetrates through the right end of the fixed plate (10) and extends into the fixed plate (10) to be connected with the right end of the threaded rod (13), the left end of the threaded rod (13) is screwed, the first ball bearing (16) and the first limiting sheet are both placed in the placing cavity, the left end of the connecting shaft (15) can rotatably penetrate through the right end of the placing cavity and is inserted into the first ball bearing (16) to be connected with the first limiting sheet, the fixing device further comprises a stabilizing plate (17), a concave slide rail (18), an I-shaped slide block (19), two groups of second hydraulic cylinders (20), two groups of second telescopic rods (21) and two groups of concave clamping plates (22), the top end of the stabilizing plate (17) is connected with the bottom end of the alternating current motor (11), the left end of the stabilizing plate (17) is connected with the right end of the fixing plate (10), the top end of the I-shaped slide block (19) is connected with the bottom end of the moving plate (14), the bottom end of the I-shaped slide block (19) can be matched and slidably connected with the middle part of the top end of the concave slide rail (18), the bottom end of the concave slide rail (18) is connected with the inner bottom, the inner output ends of the two groups of second hydraulic cylinders (20) are respectively connected with the outer ends of the two groups of telescopic rods, the inner ends of the two groups of telescopic rods are respectively connected with the middle parts of the outer ends of the two groups of concave clamping plates (22), and the bottom ends of the two groups of concave clamping plates (22) are respectively contacted with the front side and the rear side of the top end of the movable plate (14).

2. The cable cutting device according to claim 1, further comprising two sets of front brackets (23), two sets of rear brackets (24), four sets of second ball bearings (25), four sets of second position-restricting pieces, four sets of rotary shafts (26) and two sets of support shafts (27), wherein the bottom ends of the two sets of front brackets (23) and the bottom ends of the two sets of rear brackets (24) are connected to the left side of the top end of the base plate (1), storage cavities are provided inside the top ends of the two sets of front brackets (23) and the top ends of the two sets of rear brackets (24), the four sets of second ball bearings (25) and the four sets of second position-restricting pieces are respectively placed inside the four sets of storage cavities, the outer ends of the four sets of rotary shafts (26) respectively penetrate the top ends of the rear sides of the two sets of front brackets (23) and the top ends of the front sides of the two sets of rear brackets (24) and are respectively inserted, the front ends and the rear ends of the two groups of support shafts (27) are respectively connected with the inner ends of the four groups of rotating shafts (26).

3. A cable cutting device according to claim 2, further comprising two sets of rubber sleeves (28), wherein the two sets of rubber sleeves (28) are respectively fixedly sleeved on the outer side walls of the two sets of support shafts (27).

4. A cable cutting device according to claim 3, further comprising two sets of connecting rods (29) and two sets of push rods (30), wherein the bottom ends of the two sets of connecting rods (29) are connected to the front side and the rear side of the left end of the base plate (1), respectively, and the top ends of the two sets of connecting rods (29) are connected to the right ends of the two sets of push rods (30), respectively.

5. A cable cutting device according to claim 4, wherein the outer side walls of the left ends of the push rods (30) are provided with grip sleeves (31).

6. The cable cutting device according to claim 5, further comprising two sets of bending holders (32), wherein the top ends of the two sets of bending holders (32) are respectively connected to the front side and the rear side of the bottom end of the first telescopic rod (5), and the bottom ends of the two sets of bending holders (32) are respectively connected to the front end and the rear end of the DC motor (6).

7. The cable cutting device according to claim 6, further comprising four sets of legs (33) and four sets of universal wheels (34), wherein the top ends of the four sets of legs (33) are respectively connected to the left front side, the left rear side, the right front side and the right rear side of the bottom end of the base plate (1), and the four sets of universal wheels (34) are respectively rotatably mounted on the bottom ends of the four sets of legs (33).

8. A cable cutting device as claimed in claim 7, characterized in that four sets of universal wheels (34) are provided with brake pads (35).

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