126results about "Basic electric elements" patented technology

The invention relates to the field of cable recovery traction, in particular to a traction device for cable recovery processing, which comprises a support table and a platform plate, a first support side plate and a second support side plate are connected to the outer wall of the top of the platform plate through screws, a square groove is formed in the top of the support table, and a cable guide mechanism is arranged in the square groove. A cable pulling mechanism used for pulling a cable is arranged on the platform plate, a first rotating column and a second rotating column are rotationally connected between the first supporting side plate and the second supporting side plate, and U columns are welded to the outer wall of one side of the first rotating column and the outer wall of one side of the second rotating column. Initial traction recycling of the cable can be achieved, it is guaranteed that the cable stably enters traction recycling through clamping of the side roller columns, the upper roller columns and the lower roller columns, and the head of the cable is brought into continuous traction work through the upper roller columns and the lower roller columns in the repeated moving device and is peeled and recycled. In the process, the transmission speed of the cable guiding mechanism and the speed difference formed by the cable pulling mechanism are changed to straighten the cable to a certain degree when the cable is recycled and pulled.

To provide a method for recovering copper from an enamel wire, the method being capable of reducing an environmental load and recovering high-purity copper at low processing cost.SOLUTION: A method for recovering copper from an enamel wire removes an insulator 22 from an enamel wire 2 having the insulator 22 around a conductor 21 made of copper or copper alloy to recover the copper or the copper alloy constituting the conductor 21, and includes a stripping step of compressing or rolling the enamel wire 2 to strip the insulator 22 from the conductor 21, and a removal step of peeling and removing the insulator 22 that has been stripped from the conductor 21.SELECTED DRAWING: Figure 1

This utility model relates to the field of cable production technology and discloses a waste recycling device for cable production. The device includes a production table, a production device mounted on the top of the production table, a storage box fixedly connected to one side of the production table, a collection box slidably connected inside the storage box, an adjustment groove at the front end of the storage box, an adjustment block slidably connected inside the adjustment groove, a through groove at the top of the adjustment groove, an insert block fixedly connected to the top of the adjustment block, and a straight groove at the bottom of the collection box. In this waste recycling device for cable production, when the equipment produces cables using the production device, waste is discharged into the collection box. Workers push the adjustment block into the adjustment groove, causing the insert block to release its restriction from the slot, thus releasing the restriction on the collection box, allowing workers to retrieve the collection box and collect the recycled waste.

The utility model relates to the technical field of data line processing, and discloses a waste recovery device for data line processing, which comprises a table body, a winding assembly is arranged on the outer wall of the table body, a first motor is started to drive a driving roller to rotate during daily use, and then a data line is moved; when the data line is cut, the cutters on the upper side and the lower side cut and slide the outer skin of the data line, the outer skin of the data line is cut again by the separation frame after being cut, and a copper wire droops due to loss of the wrapping force of the outer skin and is wound by the winding assembly through the driving roller and the driven roller; the motor drives the reciprocating threaded rod to rotate, then the second threaded sliding block and the inclined face elastic telescopic plate are made to move, then the inclined face elastic telescopic plate can periodically pop out of the notch to eject and stretch the cut position of the data line outer skin, and it is guaranteed that the data line outer skin can be separated more thoroughly.

This utility model discloses a wire and cable splitting device for wire and cable processing, relating to the field of wire and cable processing technology. It includes a main body, a base, a pressure block, and a movable seat. The base corresponds to the pressure block. A limiting seat is installed at one end of the movable seat. A first cutting blade is symmetrically installed inside the movable seat, and a second cutting blade is movably installed inside the movable seat. A collection box is opened at one end of the main body, and a guide plate is provided at the upper end of the collection box, with the guide plate inclined. This utility model, by configuring the first cutting blade, the second cutting blade, the collection box, and the guide plate, allows the two sets of first cutting blades to push the cut wire and cable protective sheaths to shift during movement. The detached wires and cables fall into the collection box, which collects the protective sheaths. Simultaneously, the second cutting blades perform the wire and cable splitting operation, reducing the workload of workers and improving the processing efficiency of wire and cable splitting.

The invention relates to an improved bacterial oil treatment composition or pool for handling a decommissioned oil cable, which may be laid in particular as part of a power grid in the ground. The present invention further relates to a bacteria growth culture medium containing said bacterial oil treatment composition for refurbishing an oil cable and a corresponding use.

The utility model discloses a kind of wire stripping tools, it is related to wire stripping technical field, the self-adapting guiding mechanism includes protective sleeve, electric telescopic rod and three rotating shafts of rotation connection on the front of fixed plate, gear fixedly connected on the output end of electric telescopic rod, the surface of three rotating shafts is all fixedly connected with guide strip, the front of gear is rotationally connected with three limit sleeves, the application can be adapted to different thickness of wire by setting self-adapting guiding mechanism, and it is guided carding, let it stably enter automatic stripping tool, prevent wire unstable and run away to cause uneven stripping and need rework, save cost.

To provide a method for recycling the insulating layers of collected insulated wires and cables without performing complicated processing or incurring excessive costs. [Solution] A method for recycling the insulating layer of an insulated electric wire or cable that solves the above-mentioned problems is a method for recycling the insulating layer of an insulated electric wire or cable that has at least a conductor and an insulating layer containing polyethylene or cross-linked polyethylene arranged around the conductor, and includes the steps of separating the conductor from the insulating layer, producing recycled naphtha from the separated insulating layer, and mixing the recycled naphtha with new naphtha to form a new insulating layer of an insulated electric wire or cable. In the recycling method, impurities are removed in the step of producing the recycled naphtha.

The present application relates to electric power material recycling device technical field, specifically refers to a kind of cable crushed material automatic sorting device and sorting method.The device includes support frame, connecting assembly, box and vibrating screen;Connecting assembly includes composite spring fixed on support frame, and the composite spring includes rubber block and metal spring embedded in rubber block;Box is movably connected on support frame by multiple connecting assemblies, for vibrating relative to support frame, and the upper side of box is open, and the lower side one end is provided with discharge port, and the box includes guide plate located at the lower side for guiding the separated crushed material to discharge port;Vibrating screen is arranged at the opening of the upper side of box with one end high and the other end low, and multiple material falling cavities are provided on vibrating screen.Box is connected to support frame by composite spring and can vibrate relative to support frame, and by embedding metal spring in rubber block, the problems of low moving resistance and poor anti-lateral performance of conventional metal spring are improved, and vibrating screen is installed on the box in an inclined manner, without blocking, and is convenient for automatic operation.

This invention belongs to the field of cable recycling technology, specifically disclosing a waste cable recycling device, including a mounting frame. A lower platform and an upper platform are mounted on the mounting frame from bottom to top. Magnetic pressure following and binding mechanisms are symmetrically arranged on both sides of the cable on the lower platform. A first telescopic cylinder is located on the side of the magnetic pressure following and binding mechanism facing away from the cable and connected to the mounting frame. Stripping mechanisms are located on the upper and lower sides of the cable. A cutting mechanism for cutting the cable downwards is located on the upper platform. This invention uses a servo motor to drive a pressure roller to feed the cable, which is then stripped by a cutter head. The first telescopic cylinder drives the magnetic pressure following mechanism to approach, using magnetic repulsion to press the cable against an arc-shaped pressure plate, which then moves forward to the front of the cutter head. After a distance sensor is triggered, the motor stops, and a circular saw cuts the cable between the pressure plate and the cutter head. The process then resets and repeats. This invention achieves continuous stripping and smooth cutting in tandem, avoiding scattered cuts and allowing for stepless adjustment of the cutting length.

The invention provides crushing and sorting equipment. The crushing and sorting equipment comprises a feeding device, a shredding device, a magnetic separation device, a specific gravity sorting device, a first crushing device, a second crushing device, a first sorting device and a second sorting device. According to the crushing and sorting equipment provided by the invention, an efficient, environment-friendly and intelligent two-stage crushing and sorting mode of incomplete (primary) crushing of the first-stage shredding device, primary sorting of the magnetic separation device, secondary sorting of the specific gravity sorting device, complete crushing of the second-stage (the first crushing device and the second crushing device) and tertiary sorting of the first sorting device and the second sorting device is adopted; complete crushing and recycling of the cable are achieved, meanwhile, compared with an existing mode that complete crushing is conducted firstly and then gravity separation is utilized, the separation efficiency and the purity effect of metal-metal and metal-rubber are improved, and the problem of environmental pollution is relieved.

The utility model discloses a rapid stripping machine for wire recovery. The rapid stripping machine comprises a cable rack, a conveying pipe is arranged on the side of the cable rack, a heating assembly is arranged in the conveying pipe, a positioning assembly is arranged on the other side of the heating assembly, a cutting assembly is arranged at the other end of the conveying pipe, and a storage box is arranged on the side of the cutting assembly. A material guiding pipe is arranged in the middle of the material storage box, and a material collecting assembly is arranged at the other end of the material guiding pipe. According to the rapid stripping machine for recovering the electric wire provided by the utility model, a hard cable sheath in winter can be cut more smoothly, the cutting efficiency is ensured, and meanwhile, the abrasion of the blade is weakened.

The present application relates to the technical field of wire and cable processing, in particular to an aviation wire and cable processing device, which comprises a device body, one side of the device body is provided with an inlet, the other side is provided with an outlet, the inlet and the outlet are coaxially arranged, a first cutting pipe and a second cutting pipe are arranged in the device body, the first cutting pipe and the second cutting pipe are coaxially arranged with the inlet, the second cutting pipe is fixed in the device body, one end of the first cutting pipe is rotatably connected with the device body, the other end is rotatably connected with the second cutting pipe, a first driving device for driving the first cutting pipe to rotate is arranged in the device body; a spiral blade is arranged in the first cutting pipe, and a cutting blade is arranged on the inner wall of the second cutting pipe in parallel to the axis direction of the second cutting pipe. The aviation wire and cable processing device provided by the present application does not need to melt and peel the cable sheath, has smaller operation difficulty and smaller or even no environmental pollution.

The utility model discloses a kind of stripping devices of connecting line, including upper movable block and lower movable block, stripping groove is equipped on the upper movable block and lower movable block, the lower movable block is connected between lower movable block by lifting mechanism, the upper movable block and lower movable block are rotatably equipped with rotating shaft by stabilizing plate, two the rotating shaft is connected by inserting mechanism between, power mechanism connected with one rotating shaft is equipped on the upper movable block, the upper movable block and lower movable block inside are equipped with movable chamber and rotating chamber, screw rod is rotatably equipped in the rotating chamber. The utility model can realize the rotation of two rotating shafts by only one driving motor, then power is transmitted to screw rod by the aid of synchronous mechanism, and then drive stripping knife to move, whole transmission system is designed ingeniously, compact structure, reduce the number of power device, reduce cost, while ensuring efficient linkage between components.

The utility model relates to the technical field of cable stripping, and discloses an automatic cable stripping device, which comprises a processing table, and a cable stripping frame, a cable inlet frame and a cable separating table which are arranged on the processing table, the whole processing table is of a strip-shaped structure, the cable stripping frame comprises an outer ring frame and an inner ring frame, the outer ring frame and the inner ring frame are both of a circular ring structure, and the outer ring frame and the inner ring frame are arranged on the processing table. The inner ring frame is arranged on the inner side of the outer ring frame, the lower portion of the outer ring frame is fixed to the machining table through a fixing base, and a fixing frame and a wire stripping blade are installed in the inner ring frame. The wire inlet frame and the wire separating table are arranged on the two sides of the wire stripping frame respectively, vertical frames are arranged on the upper portion of the wire inlet frame, and a pressing frame is arranged between the vertical frames. A branching guide wheel is arranged on the branching table; according to the wire stripping machine provided by the utility model, a cable can be cut into two parts, and then the inner core and the outer skin after wire stripping are separated and led out through the wire separating guide wheel on the wire separating table, so that collection and arrangement are facilitated.

The invention discloses a cable insulation wire core metal conductor removing device, and relates to the technical field of cable production. The cable insulation core metal conductor removing device comprises a mounting bottom plate and an auxiliary mechanism, four groups of mounting cylinders are arranged above the mounting bottom plate, a plurality of groups of rollers are arranged above the mounting bottom plate, two groups of first connecting frames are arranged above the mounting bottom plate, and air outlet pipes are arranged in the two groups of first connecting frames. Through cooperative use of a connecting rod, a hydraulic rod, a second connecting frame, a short connecting rod and an air outlet pipe, the swing mechanism can drive the air outlet pipe to swing, then the coverage range of the air outlet pipe can be enlarged, and it is avoided that when a cable insulating layer is cut, generated copper cuttings or aluminum cuttings are likely to be mixed into an insulating material; the method solves the problems that metal scraps are physically mixed with the insulating material to form a heterostructure, the integrity and purity of the insulating material are damaged, the recovery purity of the insulating material is improved, and the economic value of the regenerated material is improved.

The invention discloses a cable sheath cutting device which sequentially comprises a preprocessing unit, a cutting unit and a drafting unit according to the processing sequence, the preprocessing unit drives a plurality of preprocessing blades to move up and down through a wave-shaped control unit, the cutting unit is provided with cutting blades with the same number, and the drafting unit is used for drafting a cable. The undulating motion of the pretreatment blade can preliminarily treat the sheath, the cutting blade completes cutting, the drafting unit provides traction force, the wavy control unit enables the pretreatment blade to undulate along a plane coinciding with the axis of the cable, wavy pretreatment traces are formed on the sheath of the cable, the sheath structure is locally weakened, and a cutting path is preset. When the subsequent cutting blade performs cutting along the same axis, the pretreatment trace reduces the cutting resistance, so that the cutting is smoother and more accurate, and the sheath is easier to separate due to the synergistic effect of pretreatment and cutting after cutting, thereby improving the cutting efficiency and quality, and avoiding the internal damage of the cable.

The utility model relates to the technical field of wire core recovery, and disclose a wire core recovery device for wire and cable production, including work table, support frame and base, support frame and base are installed at the top of work table respectively, the one side of support frame is provided with drive mechanism, first winding roller and second winding roller, are installed in the inboard of support frame respectively, and first winding roller and second winding roller are the symmetrical design of up and down, the utility model discloses a drive mechanism can conveniently drive first winding roller and second winding roller to rotate to the wire and cable core and the outer cover can be separated and be rolled up, through setting transmission mechanism, mounting seat and cutter cooperation use, can conveniently cut the wire and cable, simultaneously can adjust the position of cutter according to the size of the electric property cable to be recovered, and can conveniently replace the dull cutter quickly.

This invention discloses a wire stripping device, comprising: a base; a wire fixing body disposed on one side of the base, with the wire fixed to the wire fixing body in a lateral posture and one end exposed outwards; and a stripping structure disposed on the other side of the base, which moves closer to or further away from the wire fixing body via a displacement component. The stripping structure includes a seat, a cylinder component, an intermediate body, a pair of mirror-image support arms, and a pair of mirror-image curved connecting rods disposed on the seat. The ends of the two curved connecting rods are respectively provided with a first cutter and a second cutter that can approach each other and partially overlap, and the first and second cutters have opposing V-shaped cutting grooves. This invention, through the mirror-symmetrical support arms combined with the curved connecting rod mechanism, ensures synchronous movement of the two cutters. When the V-shaped cutting grooves of the two cutters overlap, they form a complete circular cutting surface, completing the insulation layer circumferential cutting in one operation. This avoids the problem of traditional single-blade methods requiring wire rotation or multiple cuts, thus improving stripping efficiency.

The invention belongs to the technical field of waste metal recovery equipment, and particularly relates to waste metal recovery treatment equipment which comprises driving wheels arranged in pairs, waste metal guide clamping plates are arranged on the input sides of the driving wheels, and cutting circular knives are arranged on the driving wheels. The output side of the driving wheel is provided with stripping and collecting units and a crushing unit, the stripping and collecting units are respectively arranged on the left side and the right side of the output side of the driving wheel, a first conveying roller pair with a sheath is arranged between the stripping and collecting units and the driving wheel, and a second conveying roller pair with a conductor is arranged between the crushing unit and the driving wheel. The equipment realizes shunting treatment of a sheath, an armor and a conductor, prevents mixing and scattering of the sheath, the armor and the conductor, ensures thorough separation of the armor and the sheath, does not need manual sorting, is helpful for improving the recovery efficiency, reduces the labor cost, crushes and cuts off the conductor, and reduces the requirements on a discharging space, a storage space and a transfer trolley.

This invention belongs to the field of cable recycling technology and discloses an automatic positioning cable stripping device and method, including a base plate; mounting frames and support frames are fixedly mounted on the base plate; feeding platforms are fixedly mounted on the inner sides of both mounting frames; a delivery and cutting mechanism for cutting the outer layer of cable sheath is mounted on the frame; a guiding component is mounted on the feeding platform; and a separating mechanism is mounted on the mounting frames and support frames; a first collection box for collecting cable sheath is mounted on the upper side of the mounting frames; a second collection box for collecting cable ties and filler is mounted on the left side of the base plate; and a third collection box for collecting cable ties and cable core is mounted in the middle of the base plate; a layering component is mounted on the lower inner side of the second and third collection boxes; the guiding component includes a fixing component and a blocking component, which are mounted on the upper side of the feeding platform. Through the above method, the cut cable sheath, cable ties, filler, and cable core are collected separately.

The utility model relates to the technical field of wire stripping machines, in particular to a wire stripping machine for recycling automobile copper wires, which comprises a base, a U-shaped frame is mounted at the top of the base, rotating shafts are rotatably connected to two sides of the interior of the U-shaped frame, one end of one rotating shaft is connected with a driving motor, and the driving motor is fixed on the side surface of the U-shaped frame. Two conical wheels are symmetrically arranged between the two rotating shafts, connecting sleeves are installed at the ends, away from each other, of the two conical wheels, each connecting sleeve is slidably arranged on the corresponding rotating shaft in a sleeving mode, a plurality of splines are installed on the side face of each rotating shaft, and a plurality of spline grooves are formed in the inner wall of each connecting sleeve. The positions of the cutters can be adjusted through the first telescopic mechanism, then the distance between the two conical wheels can be adjusted through the second telescopic mechanism, so that the distance between the two conical wheels and the distance between the two cutters can adapt to automobile copper wires of different sizes, and the using effect is improved.

The utility model relates to the technical field of wires, and discloses an improved small-specification bent wire peeling device, which comprises a processing table and a first support plate arranged at the top of the processing table, and the top of the first support plate is fixedly connected with a plurality of fixing columns. By arranging the straightening assembly, a bent wire can be straightened and fed conveniently, feeding guide is promoted through cooperation of two guide rollers and conveying wheels, under the action of a threaded rod, a second supporting plate, a fixing column and the like, the distance between the straightening wheels on the two sides can be adjusted conveniently according to the diameter of the wire, the bent wire can be straightened, and the production efficiency is improved. The wire feeding effect is improved, the uniform stripping effect is promoted and improved, the positions of blades can be flexibly adjusted according to the specifications of the wires through the stripping assembly, one blade is controlled to move through an air cylinder, a connecting rod, a connecting plate, a control frame and the like, then the distance between the two blades is flexibly adjusted, and flexibility and safety are enhanced.

The utility model belongs to the technical field of automobiles, and particularly relates to an automobile wire harness peeling device, which comprises a workbench, a first L-shaped table is fixedly mounted on one side of the surface of the workbench, an electric hydraulic push rod is fixedly mounted at the bottom of one side of the first L-shaped table, one end of the electric hydraulic push rod is fixedly connected with a concave plate, and the concave plate is fixedly connected with a second L-shaped table. And a third motor is installed on one side of the concave plate, the output end of the third motor is connected with a first rotating shaft, one end of the first rotating shaft is connected with a first circular blade, and a supporting column is fixedly installed at one end of the top of the workbench. Through mutual cooperation of the electric hydraulic push rod, the blade, the first circular blade and the second circular blade, the cutting edge of the blade is in contact with the skin of the wire harness to cut the skin of the wire harness, a worker does not need to hold a cutting tool by hand for manual stripping, a wire core is continuously wound, and the remaining wire harness is continuously stripped; manual operation is reduced, working efficiency is improved, and labor intensity is reduced.

The invention relates to cable peeling processing equipment, which comprises a peeling assembly and an in-place mechanism which are erected on a bottom frame, a feeding mechanism is arranged behind the peeling assembly and is used for removing and feeding a cable insulation layer, the peeling assembly comprises a rolling cutting mechanism arranged on the bottom frame, the rolling cutting mechanism comprises an L-shaped knife rest, a bowl-shaped rolling disc is buckled at the upper end of the knife rest, and a rolling disc is arranged at the lower end of the rolling disc. A circular rack with symmetrical tooth marks is arranged at the bowl bottom in a penetrating manner, openable pincerlike hinge arms are symmetrically arranged on the two sides of the circular rack, and rolling saws for peeling the cable are clamped at the arm ends of the pincerlike hinge arms; the in-place mechanism comprises a bridge arranged at the front end of the rolling saw, rotatable V-shaped wheels which are oppositely arranged are arranged on the bridge in a supporting mode, and a V-shaped channel used for guiding a cable to be fed is formed between the V-shaped wheels; through three innovations of feeding self-driving, cutting self-adaption and mechanism modularization, the equipment fundamentally solves the problems of manpower dependence and specification limitation in waste cable treatment.

The utility model relates to the technical field of wire harness processing, and discloses a wire harness peeling device capable of reducing offset, which comprises a bottom plate, the top of the bottom plate is provided with a wire harness, the bottom plate is provided with a cutting assembly capable of cutting the outer skin of the wire harness, the wire harness is provided with an anti-offset assembly capable of clamping the wire harness to prevent peeling offset, and the anti-offset assembly is arranged on the bottom plate. The two ends of the anti-deviation assembly are each provided with a locking assembly capable of locking the anti-deviation assembly. Through the arrangement of the cutting assembly, the anti-deviation assembly and the locking assembly, when the wire harness is peeled, the wire harness only needs to be placed on the anti-deviation assembly, and the anti-deviation assembly is locked by sliding the locking assembly, so that when the cutting assembly is used for sliding on the anti-deviation assembly, the wire harness can be cut according to a notch of the anti-deviation assembly; and due to the limitation of the anti-deviation assembly, the wire harness cannot deviate in the cutting process.

The invention discloses a cable cross-linked insulating material shaking tank heat energy recovery system, and relates to the technical field of cable material processing, the cable cross-linked insulating material shaking tank heat energy recovery system comprises a first shaking tank, a second shaking tank and a heat pump assembly, a condenser of the heat pump assembly is arranged in a hot water exchange tank, and the water outlet end of the hot water exchange tank is connected with a hot water storage tank; an evaporator of the heat pump assembly is arranged in a cold water exchange tank, the water outlet end of the cold water exchange tank is connected with a cold water storage tank, and the hot water storage tank and the cold water storage tank are at least connected with a first shaking tank and a second shaking tank through a water pump and a three-way electromagnetic valve assembly. And when the first shaking tank is cooled, the second shaking tank is heated to form a heating internal circulation system and a cooling internal circulation system. The internal circulation heat exchange system is adopted, energy recycling is achieved, energy consumption can be effectively reduced, production efficiency is improved, labor intensity is reduced, and meanwhile product stability is improved.

The utility model discloses an electric cable stripping device comprising a casing, the upper part of the inner side of the casing is provided with a stripping cavity, and the lower part of the inner side of the casing is provided with a crushing cavity; according to the utility model, the arc-shaped material guide shell is communicated between the wire stripping cavity and the crushing cavity of the casing, the blanking port is arranged at the upper part of the inner side of the arc-shaped material guide shell, and the observation port is arranged at the middle part of the outer surface of the arc-shaped material guide shell, so that the cable sheath is stripped and cut along with the annular cutters of the lower-layer cutter wheel and the upper-layer cutter wheel; under the conveying action of the lower-layer cutter wheel and the upper-layer cutter wheel, a cable sheath extends into the crushing cavity along the inner side arc surface of the arc material guide shell to be crushed, in the process, an armor layer metal sheet on the inner side of the cable is scattered and discharged from the material falling opening under the action of gravity, and the cable sheath is conveniently guided in an auxiliary mode through the arranged observation opening; a cable sheath can accurately enter the crushing cavity, and a cable guide wire is pulled to the outer side of the observation opening.

The utility model discloses a kind of waste line stripping machines with deviation rectification stable type, including mounting bracket, the lower end of the inside of mounting bracket is provided with conveying wheel group, mounting bracket is also provided with the lifting frame that can be adjusted in up and down position in the position of the upper side of conveying wheel group, the lower end of lifting frame is provided with cutting knife, the upper side of conveying wheel group is located in cutting knife, the front end of lifting frame is provided with deviation rectification wheel group to be used to the deviation rectification wheel group of cable is positioned in the position of the front side of conveying wheel group with pressure fixed position.The utility model is provided with deviation rectification wheel group in the front side of conveying wheel group, deviation rectification wheel group is overlaid in the upper side of waste cable, under the cooperation of deviation rectification wheel group, conveying wheel group and cutting knife, realize the three point limit of cable, so when waste cable passes in stripping machine, deviation rectification wheel group can guarantee that cable is smoothly conveyed, waste cable can not appear dislocation deviation again, guarantee the normal progress of stripping work, greatly improve stripping efficiency, avoid complex work.