CN210129699U

CN210129699U - Cable stripping machine

Info

Publication number: CN210129699U
Application number: CN201921011036.4U
Authority: CN
Inventors: 廖建华
Original assignee: Xinyu Standard Parts Co Ltd
Current assignee: Xinyu Standard Parts Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-03-06
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to the technical field of auxiliary devices for cable production, in particular to a cable stripping machine which is convenient for stripping cables, improves the safety factor and improves the working efficiency; including the workstation, preceding threaded rod, back threaded rod, the dead lever, preceding pivot, the back pivot, the carousel, preceding movable block, the back movable block, four group preceding movable rods, four group back dwang, two sets of preceding tight axles that press from both sides, two sets of back tight axles that press from both sides, the platform, the door template, the blade, preceding bracing piece, back bracing piece, preceding transition axle, back transition axle and detached shaft, lateral wall left front side at the bottom of the workstation, left rear side, right front side and right rear side all are provided with the landing leg, workstation top lateral wall is provided with the mounting groove, lateral wall and interior rear side wall are provided with mounting hole and standing groove respectively before in the mounting groove, mounting hole and standing groove department all are provided with first ball bearing.

Description

Cable stripping machine

Technical Field

The utility model relates to a technical field of cable manufacture auxiliary device especially relates to a cable stripping machine.

Background

As is well known, a cable stripping machine is an auxiliary device for stripping waste cables to separate metal inside the cables from rubber sheaths, and is widely used in the field of cable production; the existing cable peeling method generally adopts a manual mode, namely, a user holds a knife to peel the cable, so that the safety factor is low, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a be convenient for skin the cable, improve factor of safety, improve work efficiency's cable peeling machine.

The utility model relates to a cable stripping machine, which comprises a workbench, a front threaded rod, a rear threaded rod, a fixed rod, a front rotary shaft, a rear rotary shaft, a rotary table, a front moving block, a rear moving block, four groups of front rotary rods, four groups of rear rotary rods, two groups of front clamping shafts, two groups of rear clamping shafts, a platform, a door-shaped plate, a blade, a front supporting rod, a rear supporting rod, a front transition shaft, a rear transition shaft and a separating shaft, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom side wall of the workbench are respectively provided with a supporting leg, the top side wall of the workbench is provided with a mounting groove, the front side wall and the inner rear side wall of the mounting groove are respectively provided with a mounting hole and a placing groove, the mounting hole and the placing groove are respectively provided with a first ball bearing, the front rotary shaft and the rear rotary shaft are respectively connected with two groups of first ball bearing keys, the front moving block is provided with a, the front threaded rod and the rear threaded rod are respectively screwed and penetrate through the front threaded hole and the rear threaded hole, the rear end of the front threaded rod is connected with the front end of the rear threaded rod, the front end of the front threaded rod and the rear end of the rear threaded rod are respectively connected with the front rotary shaft and the rear rotary shaft, the front end of the front rotary shaft is connected with the central area of the rear side wall of the rotary table, the fixed rod penetrates through the front limiting hole and the rear limiting hole, the front end and the rear end of the fixed rod are respectively connected with the front side wall and the inner rear side wall in the mounting groove, the upper half area of the rear side wall of the front moving block is provided with a front fixing groove, the left half area and the right half area of the inner top side wall and the inner bottom side wall of the front fixing groove are respectively provided with four groups of front rotating grooves, one end of each front rotating rod of the four groups is respectively inserted into the four, the left half area and the right half area of the inner top side wall and the inner bottom side wall of the rear fixing groove are respectively provided with four groups of rear rotating grooves, one ends of four groups of rear rotating rods are respectively inserted into the four groups of rear rotating grooves, the other ends of the four groups of rear rotating rods are respectively connected with the central areas of the top side wall and the bottom side wall of two groups of rear clamping shafts, the rear end of the top side wall of the workbench is provided with a first hydraulic cylinder, the top end of the first hydraulic cylinder is fixedly connected with the platform, the platform is provided with a motor, the front end output end of the motor is provided with a chain wheel, the front half area of the platform is provided with a transition hole, the bottom end of the chain wheel passes through the transition hole, the bottom end of the door type plate is connected with the right half area of the top side wall of the workbench, the front half area and the rear half area of the top, the bottom ends of the front supporting rod and the rear supporting rod are respectively connected with the front half area and the rear half area of the right half area of the top side wall of the workbench, two groups of clamping grooves are respectively formed in the rear side wall of the front supporting rod and the front side wall of the rear supporting rod, one ends of the front transition shaft and the rear transition shaft are respectively inserted into the two groups of clamping grooves, and the other ends of the front transition shaft and the rear transition shaft are respectively connected with the central areas of the front side wall and the rear side wall of the separating shaft.

The utility model discloses a cable stripping machine, two sets of draw-in groove departments all are provided with second ball bearing, preceding transition axle and back transition axle respectively with two sets of second ball bearing key-type connection.

The utility model discloses a cable stripping machine still includes handle, swivel becket and baffle, the handle passes the swivel becket and handle front end and rear end are connected with baffle rear side wall central zone and carousel front side wall top respectively.

The utility model discloses a cable stripping machine, dead lever, preceding spacing hole and back spacing hole longitudinal section shape are circular.

The utility model discloses a cable stripping machine, mounting groove inner bottom lateral wall are provided with the multiunit and go out the bits hole.

The utility model discloses a cable stripping machine still includes nut and extension rod, preceding pivot lateral wall part region is provided with the external screw thread, nut spiral shell dress is to preceding pivot, the extension rod left end is connected with the nut right-hand member.

The utility model discloses a cable stripping machine, preceding bracing piece all is provided with the stiffener with back bracing piece right side wall, two sets of stiffener bottoms all are connected with the workstation.

The utility model discloses a cable stripping machine, preceding movable block and back movable block all break away from with the workstation.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom ends of four groups of supporting legs are all contacted with the ground, the workbench is supported by the four groups of supporting legs, under the support of two groups of first ball bearings, the rotating disc is rotated to enable the front rotating shaft, the rear rotating shaft, the front threaded rod and the rear threaded rod to rotate, the front threaded rod and the rear threaded rod are respectively screwed and penetrate through the front moving block and the rear moving block, the front moving block and the rear moving block cannot rotate under the action of the fixed rod, the external threads of the front threaded rod and the rear threaded rod are opposite, so that the rotating disc rotates to enable the front moving block and the rear moving block to move oppositely, the four groups of front rotating rods, the four groups of rear rotating rods, the two groups of front clamping shafts and the two groups of rear clamping shafts can rotate, the first hydraulic cylinder can control the heights of the platform, the motor and the chain wheel, the door-shaped plate is fixedly connected with the workbench, the second hydraulic cylinder and the third hydraulic, the front transition shaft, the rear transition shaft and the separating shaft can rotate, when peeling is needed, firstly, the height of the blade is adjusted to be proper, the cable is placed between the two groups of front clamping shafts and the two groups of rear clamping shafts, then the turntable is rotated to enable the two groups of front clamping shafts and the two groups of rear clamping shafts to clamp the cable, then the first hydraulic cylinder is operated to enable the bottom end of the chain wheel to be in close contact with the cable sheath, the motor is started to enable the chain wheel to rotate, the cable moves rightwards under the driving of the chain wheel, the blade cuts the cable sheath into two parts, the radian of the upper half part of the cable sheath is smaller, the upper half part of the cable sheath is positioned above the blade, the lower half parts of the cable core and the cable sheath are positioned below the blade, a user pulls the upper half part of the cable sheath by hand, the cable core and the lower half part of the cable, the cable sheath latter half is located the release shaft below to divide into cable sheath upper half, cable core and cable sheath latter half triplex with the cable, be convenient for skin the cable, improve factor of safety, improve work efficiency.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a partial enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged view of a portion C of FIG. 1;

FIG. 5 is an enlarged view of a portion D of FIG. 1;

fig. 6 is a right side view of the connection of the working table, the front threaded rod, the rear threaded rod, the fixing rod, the front rotary shaft, the rear rotary shaft, the front moving block, the rear clamping shaft, the first ball bearing, the chip outlet hole, the nut and the extension rod of the present invention;

FIG. 7 is a right side view of the blade cutting the cable;

fig. 8 is a schematic connection diagram of the sprocket drive cable of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a front threaded rod; 3. a rear threaded rod; 4. fixing the rod; 5. a front rotating shaft; 6. a rear rotating shaft; 7. a turntable; 8. a forward moving block; 9. a rear moving block; 10. a rear rotating rod; 11. a rear clamping shaft; 12. a platform; 13. a door profile; 14. a blade; 15. a front support bar; 16. a rear support bar; 18. a rear transition shaft; 19. a release shaft; 20. a support leg; 21. a first ball bearing; 22. a first hydraulic cylinder; 23. a motor; 24. a sprocket; 25. a second hydraulic cylinder; 26. a third hydraulic cylinder; 27. a second ball bearing; 28. a handle; 29. a rotating ring; 30. a baffle plate; 31. a chip outlet hole; 32. a nut; 33. an extension pole; 34. a reinforcing rod.

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 8, the cable stripping machine of the present invention comprises a workbench 1, a front threaded rod 2, a rear threaded rod 3, a fixing rod 4, a front rotating shaft 5, a rear rotating shaft 6, a turntable 7, a front moving block 8, a rear moving block 9, four groups of front rotating rods, four groups of rear rotating rods 10, two groups of front clamping shafts, two groups of rear clamping shafts 11, a platform 12, a door-shaped plate 13, a blade 14, a front supporting rod 15, a rear supporting rod 16, a front transition shaft, a rear transition shaft 18 and a separating shaft 19, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom side wall of the workbench 1 are provided with supporting legs 20, the top side wall of the workbench 1 is provided with an installation groove, the front side wall and the inner rear side wall of the installation groove are respectively provided with an installation hole and a placement groove, the installation hole and the placement groove are respectively provided with a first ball bearing 21, the front rotating shaft 5 and the, the front moving block 8 is provided with a front threaded hole and a front limiting hole, the rear moving block 9 is provided with a rear threaded hole and a rear limiting hole, a front threaded rod 2 and a rear threaded rod 3 are respectively threaded through the front threaded hole and the rear threaded hole, the rear end of the front threaded rod 2 is connected with the front end of the rear threaded rod 3, the front end of the front threaded rod 2 and the rear end of the rear threaded rod 3 are respectively connected with a front rotating shaft 5 and a rear rotating shaft 6, the front end of the front rotating shaft 5 is connected with the central area of the rear side wall of a turntable 7, a fixed rod 4 passes through the front limiting hole and the rear limiting hole, the front end and the rear end of the fixed rod 4 are respectively connected with the front side wall and the inner rear side wall in the mounting groove, the upper half area of the rear side wall of the front fixed groove 8 is provided with a front fixed groove, the left half area and the right half area of the top side wall and the inner bottom side wall in the front fixed groove are respectively provided with four groups of, a rear fixing groove is arranged in the upper half area of the front side wall of the rear moving block 9, four groups of rear rotating grooves are respectively arranged in the left half area and the right half area of the inner top side wall and the inner bottom side wall of the rear fixing groove, one end of each of four groups of rear rotating rods 10 is respectively inserted into the four groups of rear rotating grooves, the other ends of the four groups of rear rotating rods 10 are respectively connected with the central areas of the top side wall and the bottom side wall of two groups of rear clamping shafts 11, a first hydraulic cylinder 22 is arranged at the rear end of the top side wall of the workbench 1, the top end of the first hydraulic cylinder 22 is fixedly connected with the platform 12, a motor 23 is arranged on the platform 12, a chain wheel 24 is arranged at the front end output end of the motor 23, a transition hole is arranged in the front half area of the platform 12, the bottom end of the chain wheel 24 penetrates through the transition hole, the bottom end of the door-shaped plate 13 is connected with the right half area of the top side wall of the workbench 1 The bottom ends of a front supporting rod 15 and a rear supporting rod 16 are respectively connected with a front half area and a rear half area of a right half area of the top side wall of the workbench 1, two groups of clamping grooves are respectively arranged on the rear side wall of the front supporting rod 15 and the front side wall of the rear supporting rod 16, one ends of a front transition shaft and a rear transition shaft 18 are respectively inserted into the two groups of clamping grooves, and the other ends of the front transition shaft and the rear transition shaft 18 are respectively connected with the central areas of the front side wall and the rear side wall of the separating shaft 19; the bottom ends of four groups of supporting legs are all contacted with the ground, the workbench is supported by the four groups of supporting legs, under the support of two groups of first ball bearings, the rotating disc is rotated to enable the front rotating shaft, the rear rotating shaft, the front threaded rod and the rear threaded rod to rotate, the front threaded rod and the rear threaded rod are respectively screwed and penetrate through the front moving block and the rear moving block, the front moving block and the rear moving block cannot rotate under the action of the fixed rod, the external threads of the front threaded rod and the rear threaded rod are opposite, so that the rotating disc rotates to enable the front moving block and the rear moving block to move oppositely, the four groups of front rotating rods, the four groups of rear rotating rods, the two groups of front clamping shafts and the two groups of rear clamping shafts can rotate, the first hydraulic cylinder can control the heights of the platform, the motor and the chain wheel, the door-shaped plate is fixedly connected with the workbench, the second hydraulic cylinder and the third hydraulic, the front transition shaft, the rear transition shaft and the separating shaft can rotate, when peeling is needed, firstly, the height of the blade is adjusted to be proper, the cable is placed between the two groups of front clamping shafts and the two groups of rear clamping shafts, then the turntable is rotated to enable the two groups of front clamping shafts and the two groups of rear clamping shafts to clamp the cable, then the first hydraulic cylinder is operated to enable the bottom end of the chain wheel to be in close contact with the cable sheath, the motor is started to enable the chain wheel to rotate, the cable moves rightwards under the driving of the chain wheel, the blade cuts the cable sheath into two parts, the radian of the upper half part of the cable sheath is smaller, the upper half part of the cable sheath is positioned above the blade, the lower half parts of the cable core and the cable sheath are positioned below the blade, a user pulls the upper half part of the cable sheath by hand, the cable core and the lower half part of the cable, the cable sheath latter half is located the release shaft below to divide into cable sheath upper half, cable core and cable sheath latter half triplex with the cable, be convenient for skin the cable, improve factor of safety, improve work efficiency.

In the cable stripping machine of the utility model, the two groups of clamping grooves are provided with the second ball bearings 27, and the front transition shaft and the rear transition shaft 18 are respectively connected with the two groups of second ball bearings 27; and the fluency of the front transition shaft, the separation shaft and the rear transition shaft in rotation is improved by the two groups of second ball bearings.

The utility model discloses a cable stripping machine, still include handle 28, swivel 29 and baffle 30, handle 28 passes swivel 29 and handle 28 front end and rear end are connected with baffle 30 rear side wall central area and carousel 7 front side wall top respectively; the baffle blocks that the rotating ring breaks away from the handle, grabs the rotating ring and makes the carousel rotate, and the angle between rotating ring and the hand does not change, improves the convenience of use.

In the cable stripping machine of the utility model, the longitudinal section shapes of the fixed rod 4, the front limiting hole and the rear limiting hole are all round; the longitudinal section shapes of the fixed rod, the front limiting hole and the rear limiting hole are circular, so that the friction force generated when the front moving block and the rear moving block move is reduced.

The utility model discloses a cable stripping machine, the side wall of the inner bottom of the mounting groove is provided with a plurality of groups of chip discharging holes 31; the impurity that gets into the mounting groove inside can follow the discharge of multiunit play bits hole, improves the convenience of use.

The utility model discloses a cable stripping machine, still include nut 32 and

extension rod

33, 5 lateral wall partial region of front rotating shaft is provided with the external screw thread, nut 32 spiral shell dress is to the front rotating shaft 5, the extension rod 33 left end is connected with nut 32 right-hand member; when the positions of the front moving block and the rear moving block need to be further fixed, the nut is tightly contacted with the workbench by grabbing the extension rod, and the nut needs to be separated from the workbench before the positions of the front moving rod and the rear moving rod are adjusted again.

In the cable stripping machine of the utility model, the right side walls of the front supporting rod 15 and the rear supporting rod 16 are provided with the reinforcing rods 34, and the bottom ends of the two groups of reinforcing rods 34 are connected with the workbench 1; two groups of reinforcing rods, the front supporting rod, the rear supporting rod and the workbench form a stable triangular structure, and the use reliability is improved.

In the cable stripping machine of the utility model, the front moving block 8 and the rear moving block 9 are both separated from the workbench 1; the front moving block and the rear moving block are separated from the workbench, so that the friction force generated when the front moving block and the rear moving block move is reduced.

The utility model discloses a cable stripping machine, four group's landing leg bottoms all contact with ground, four group's landing legs support the workstation, under two sets of first ball bearing's support, the baffle hinders the swivel becket and breaks away from the handle, it makes the carousel rotate to grasp the swivel becket, rotatory carousel makes preceding pivot, the back pivot, preceding threaded rod and back threaded rod rotate, preceding threaded rod and back threaded rod screw dress pass preceding movable block and back movable block respectively, preceding movable block and back movable block can not rotate under the effect of dead lever, and preceding threaded rod is opposite with back threaded rod external screw thread, thereby the carousel rotates and makes preceding movable block and back movable block do the opposite motion, when the position of further fixed preceding movable block and back movable block, it makes nut and workstation in close contact to grasp the extension rod, before the position of the preceding movable rod of readjustment and back movable block again, need at first make nut and workstation break away from, the dead lever, The longitudinal section shapes of the front limiting hole and the rear limiting hole are circular, the front moving block and the rear moving block are separated from the workbench, the friction force generated when the front moving block and the rear moving block move is reduced, four groups of front rotating rods, four groups of rear rotating rods, two groups of front clamping shafts and two groups of rear clamping shafts can rotate, the first hydraulic cylinder can control the heights of the platform, the motor and the chain wheel, the door-shaped plate is fixedly connected with the workbench, the second hydraulic cylinder and the third hydraulic cylinder can control the heights of the blades, the bottom ends of the front supporting rod and the rear supporting rod are fixedly connected with the workbench, two groups of reinforcing rods, the front supporting rod, the rear supporting rod and the workbench form a stable triangular structure, the front transition shaft, the rear transition shaft and the separation shaft can rotate under the support of two groups of second ball bearings, when peeling is needed, the heights of the blades are firstly adjusted to be proper, and the cables are placed between the two groups of front clamping shafts and the two groups of rear clamping shafts, then the turntable is rotated to enable the two groups of front clamping shafts and the two groups of rear clamping shafts to clamp the cable, then the first hydraulic cylinder is operated to enable the bottom end of the chain wheel to be in close contact with the sheath of the cable, the motor is started to enable the chain wheel to rotate, so that the cable moves rightwards under the driving of the chain wheel, the blade cuts the cable sheath into two parts, the radian of the upper half part of the cable sheath is smaller, the upper half part of the cable sheath is positioned above the blade, the cable core and the lower half part of the cable sheath are positioned below the blade, a user pulls the upper half part of the cable sheath with hands, the cable core and the lower half part of the cable sheath continue to move rightwards, and the cable core is separated from the lower half part of the cable sheath manually, and the cable core is positioned above the separating shaft, the lower half part of the cable sheath is positioned below the separating shaft, therefore, the cable is divided into the upper half part of the cable sheath, the cable core and the lower half part of the cable sheath, and impurities entering the mounting groove can be discharged along the plurality of groups of chip discharging holes.

The utility model discloses a cable stripping machine, above the mounting means of all parts, connected mode or the mode that sets up are the welding, riveting or other common mechanical means, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, sealed intercommunication is sealed when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all can implementing of its beneficial effect, above-mentioned all with the electric module and with the common electrical part in market, buy when returning to the use only need connect according to the mutual electricity of the instruction manual of buying back together and can use, and control module is its common from taking the module, so all no longer redundantly describe here.

In the case of the cable stripping machine 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 term, and only represent the orientation of the term 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

1. A cable stripping machine is characterized by comprising a workbench (1), a front threaded rod (2), a rear threaded rod (3), a fixed rod (4), a front rotary shaft (5), a rear rotary shaft (6), a rotary table (7), a front moving block (8), a rear moving block (9), four groups of front rotary rods, four groups of rear rotary rods (10), two groups of front clamping shafts, two groups of rear clamping shafts (11), a platform (12), a door-shaped plate (13), a blade (14), a front supporting rod (15), a rear supporting rod (16), a front transition shaft, a rear transition shaft (18) and a separating shaft (19), wherein supporting legs (20) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom side wall of the workbench (1), mounting grooves are formed in the top side wall of the workbench (1), mounting holes and mounting grooves are formed in the inner front side wall and the inner rear side wall, first ball bearings (21) are arranged at the mounting holes and the mounting grooves, the front rotating shaft (5) and the rear rotating shaft (6) are respectively in key connection with two groups of first ball bearings (21), the front rotating block (8) is provided with a front threaded hole and a front limiting hole, the rear rotating block (9) is provided with a rear threaded hole and a rear limiting hole, the front threaded rod (2) and the rear threaded rod (3) are respectively screwed and penetrate through the front threaded hole and the rear threaded hole, the rear end of the front threaded rod (2) is connected with the front end of the rear threaded rod (3), the front end of the front threaded rod (2) and the rear end of the rear threaded rod (3) are respectively connected with the front rotating shaft (5) and the rear rotating shaft (6), the front end of the front rotating shaft (5) is connected with the central area of the rear side wall of the rotary disc (7), the fixing rod (4) penetrates through the front limiting hole and the rear limiting hole and the front end and the rear end of the fixing rod (4) are respectively connected with the front side wall and the inner rear side wall in the mounting groove, a front, the left half area and the right half area of the inner top side wall and the inner bottom side wall of the front fixing groove are respectively provided with four groups of front rotating grooves, one ends of four groups of front rotating rods are respectively inserted into the four groups of front rotating grooves, the other ends of the four groups of front rotating rods are respectively connected with the top side wall and the bottom side wall central area of two groups of front clamping shafts, the upper half area of the front side wall of the rear moving block (9) is provided with a rear fixing groove, the left half area and the right half area of the inner top side wall and the inner bottom side wall of the rear fixing groove are respectively provided with four groups of rear rotating grooves, one ends of four groups of rear rotating rods (10) are respectively inserted into the four groups of rear rotating grooves, the other ends of the four groups of rear rotating rods (10) are respectively connected with the top side wall and the bottom side wall central area of two groups of rear clamping shafts (11), the rear end, a motor (23) is arranged on the platform (12), a chain wheel (24) is arranged at the front end output end of the motor (23), a transition hole is arranged in the front half area of the platform (12), the bottom end of the chain wheel (24) penetrates through the transition hole, the bottom end of the door-shaped plate (13) is connected with the right half area of the top side wall of the workbench (1), the front half area and the rear half area of the top side wall in the door-shaped plate (13) are respectively provided with a second hydraulic cylinder (25) and a third hydraulic cylinder (26), the bottom ends of the second hydraulic cylinder (25) and the third hydraulic cylinder (26) are respectively connected with the front half area and the rear half area of the top side wall of the blade (14), the bottom ends of the front supporting rod (15) and the rear supporting rod (16) are respectively connected with the front half area and the rear half area of the top side wall of the workbench (1), the rear side wall of the front supporting rod (15) and the front side wall of the rear supporting rod (16) are respectively provided, the other ends of the front transition shaft and the rear transition shaft (18) are respectively connected with the central areas of the front side wall and the rear side wall of the separation shaft (19).

2. The cable stripping machine as claimed in claim 1, characterized in that second ball bearings (27) are arranged at both sets of clamping grooves, and the front transition shaft and the rear transition shaft (18) are respectively keyed with both sets of second ball bearings (27).

3. The cable stripping machine as claimed in claim 2, characterized in that the stripping machine further comprises a handle (28), a rotary ring (29) and a baffle (30), the handle (28) passing through the rotary ring (29) and the front end and the rear end of the handle (28) being connected to the central region of the rear side wall of the baffle (30) and the top end of the front side wall of the turntable (7), respectively.

4. A cable stripping machine as claimed in claim 3, characterized in that the fixing bars (4), the front limiting opening and the rear limiting opening are circular in longitudinal cross-sectional shape.

5. A cable stripping machine as claimed in claim 4, characterized in that the side wall of the mounting slot at the bottom is provided with a plurality of groups of clearance holes (31).

6. The cable stripping machine as claimed in claim 5, further comprising a nut (32) and an extension rod (33), wherein the outer side wall section of the front rotating shaft (5) is provided with an external thread, the nut (32) is screwed onto the front rotating shaft (5), and the left end of the extension rod (33) is connected with the right end of the nut (32).

7. A cable stripping machine as claimed in claim 6, characterized in that the right side walls of the front supporting bar (15) and the rear supporting bar (16) are each provided with a reinforcing bar (34), the bottom ends of both sets of reinforcing bars (34) being connected to the working table (1).

8. A cable stripping machine as claimed in claim 7, characterized in that the front moving block (8) and the rear moving block (9) are both disengaged from the work bench (1).