CN117374833A - Cable external insulation stripping system based on big data and application method thereof - Google Patents

Abstract

The application belongs to the technical field of equipment for power construction, and discloses a cable external insulation strip system based on big data, including: the device comprises a section information acquisition module, a picture processing module, a material comparison analysis module, a path identification module, a blade follow-up module, a monitoring module, an information transmission module and an auxiliary tool for stripping the outer insulation of the cable; the picture processing module processes the picture, and the blade follower module determines the starting point, the action path and the length of the external insulation stripping auxiliary tool of the cable according to the path determined by the path recognition module; the cable external insulation stripping auxiliary tool performs an operation of cutting an external insulation layer of the cable. The invention determines the action path of the auxiliary tool for stripping the outer insulation of the cable through the blade follower module; the external insulation of the cable is cut by the auxiliary tool for stripping the external insulation of the cable, so that the cable insulation layer can be stripped rapidly and exactly, and the internal parts of the cable can not be damaged.

Description

Cable external insulation stripping system based on big data and application method thereof

Technical Field

The application relates to the technical field of equipment for power construction, in particular to a cable external insulation stripping system based on big data and a using method thereof.

Background

As an insulating material for insulating the inner conductor of the cable from the external environment, the outer insulating layer of the cable can prevent the conductor from directly contacting with external substances, so as to avoid potential safety hazards such as electric leakage and short circuit, but during the power construction, related staff often need to peel off the insulating layer to expose the conductor so as to make the conductor contact with other equipment or insert terminals, and in this process, staff often use a cable outer insulating stripping system based on big data.

The prior art publication No. CN215934321U provides a cable external insulation stripping system based on big data controlled by a power system, which comprises a base, two sets of transverse limiting mechanisms, a vertical limiting mechanism and a blade; the device can carry out spacingly through setting up the horizontal position of many sets of horizontal stop gear to the cable, can carry out spacingly through setting up vertical stop gear and base cooperation to the vertical position of cable simultaneously, and the cooperation blade can carry out comparatively accurate skinning to the cable again, can not harm the cable internal thread, can also avoid personnel's injury.

The prior art solutions described above, although able to reduce the probability of cable damage and personnel injury, still have the following drawbacks; in the actual wiring process, electric power constructors often need to be connected with the outside at the middle part of the cable, the rubber at the middle part of the cable needs to be stripped by the staff, the purpose is difficult to reach by the technical scheme and various devices on the market, the staff can only manually strip the rubber at the middle part of the cable by using a blade, the inner walls of various outer insulating layers are irregular, the rubber is difficult to strip, the efficiency is low, the injury probability of the staff is high, and meanwhile, the situation of damaging the internal cable can also occur frequently. In view of this, we propose a cable external insulation stripping system based on big data and a method of using the same.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims at providing a cable external insulation strip system based on big data and application method thereof, the technical problem that is difficult to strip cable middle part rubber among the prior art has been solved, when skinning to the cable middle part, can cut one side around earlier, cut around the rubber of appointed distance at sharp cutting, finally carry out around cutting again, greatly reduced the strip degree of difficulty of cable external insulation, effectively improved the efficiency that strips to cable middle part insulating layer.

2. Technical proposal

The embodiment of the application provides a cable external insulation stripping system based on big data, which comprises the following components: the device comprises a section information acquisition module, a picture processing module, a material comparison analysis module, a path identification module, a blade follow-up module, a monitoring module, an information transmission module and an auxiliary tool for stripping the outer insulation of the cable;

the section information acquisition module: the device is used for shooting pictures with the size of the band on the cross section of the cable which is aligned; the section information acquisition module preferably adopts a camera with a laser range finder:

and a material comparison analysis module: the method is used for analyzing the materials of each part in the comparison picture, so that the material part of the outer insulating layer to be cut can be conveniently determined; in the material comparison analysis module, picture information of common materials of the cable is stored for material comparison reference;

And a picture processing module: the image processing module is used for processing the image by adopting a BM3D image denoising algorithm based on patches; the parting line between the cable outer insulation and the adjacent materials to be cut is clearer and clearer;

and a path identification module: determining the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

blade follower module: the blade follow-up module is connected with the path identification module in a network manner, and determines the starting point, the action path and the length of the external insulation stripping auxiliary tool of the cable according to the path determined by the path identification module;

auxiliary tool for stripping outer insulation of cable: cutting the outer insulating layer of the cable;

and a monitoring module: the method comprises the steps that for a high-definition camera, the operation of external insulation stripping of an auxiliary tool for external insulation stripping of a cable is monitored;

and an information transmission module: for signal transmission with a remote terminal (computer, mobile phone, etc.);

according to the technical scheme, the section information acquisition module acquires the picture information of the cable with the regular section and transmits the picture information to the material comparison analysis module, and the material comparison analysis module performs comparison analysis on the acquired picture information and the picture information of the pre-stored common material of the cable to determine the external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer; then a path recognition module obtains a clear dividing line according to the picture processing module to determine the path and depth of cable cutting; the blade follow-up module determines an action path of the auxiliary tool for stripping the outer insulation of the cable according to the path determined by the path identification module; and cutting the outer insulation of the cable by using the cable outer insulation stripping auxiliary tool. In the process of stripping the outer insulation of the cable, the monitoring module records the working condition of the auxiliary tool for stripping the outer insulation of the cable at any time, and transmits the recorded image information to the information transmission module: the information is transmitted to a remote terminal (computer, mobile phone, etc.) by the information transmission.

Preferably, the auxiliary tool for stripping the cable outer insulation comprises a mounting base plate, a fixed box is embedded and fixed on the mounting base plate, a driving block is connected in the fixed box in a sliding manner, a pushing mechanism is mounted on the fixed box and used for driving the driving block to move linearly, a driving toothed ring is rotationally connected on the driving block and is in an arc-shaped structure, a wire stripping knife set is fixedly mounted on one side of the driving toothed ring, and a rotating mechanism is further mounted on one side of the driving toothed ring and used for driving the driving toothed ring to rotate.

Through adopting above-mentioned technical scheme, will drive the ring gear cover by the staff and establish in the outside of waiting to handle the cable to tightly butt in the cable outside with wire stripping knife tackle, under rotary mechanism's effect, it rotates to drive ring gear drive wire stripping knife tackle, carry out the cutting of surrounding type to the cable insulating layer, then under pushing mechanism's effect, the drive piece drives and drives ring gear and wire stripping knife tackle and do rectilinear movement, until the cable of cutting the appropriate distance, then under rotary mechanism's effect, it carries out the cutting of surrounding type to the cable insulating layer to drive ring gear again to drive wire stripping knife tackle, can strip the rubber at cable middle part, greatly reduced the cable external insulation strip the degree of difficulty, effectively improved the efficiency that the cable middle part insulating layer was stripped.

As an alternative to the technical solution of the present application, the pushing mechanism includes a first motor and a screw; the first motor is fixedly arranged on the fixed box, a screw rod is fixedly connected to the end part of the output end of the first motor, the driving block is in threaded connection with the screw rod, and the driving block is limited by the fixed box and is in sliding connection with the fixed box.

By adopting the technical scheme, under the action of the first motor, the screw rod rotates, and the driving block immediately drives the toothed ring to linearly move.

As an alternative to the technical solution of the present application, the rotation mechanism includes a second motor and a driving gear; the second motor is fixedly arranged on the driving block, the end part of the output end of the second motor is fixedly connected with a driving gear, and the driving gear is meshed with the driving toothed ring. The second motor is controlled to operate by the blade follower module.

By adopting the technical scheme, under the action of the second motor, the driving gear rotates, and the driving gear and the driving toothed ring drive the toothed ring to drive the wire stripping knife set to rotate around the axis of the driving toothed ring.

As an alternative to the technical solution of the present application, the wire stripping knife set includes a receiving housing, a sliding sleeve, a moving plate and a first blade; the novel sliding sleeve comprises a bearing shell, wherein a sliding sleeve is fixedly embedded on the bearing shell, a moving plate is connected to the sliding sleeve in a sliding mode, a first blade is arranged on one side of the moving plate, a first bolt is connected to the sliding sleeve in a threaded mode, the end portion of the first bolt penetrates through the sliding sleeve and extends to an inner cavity of the sliding sleeve, the end portion of the first bolt is in movable contact with the moving plate, a sliding groove is formed in the sliding sleeve, a push rod is connected to the sliding groove in a sliding mode, and the push rod is fixedly connected with the moving plate. The upper end of the sliding sleeve is fixedly provided with an electric telescopic rod, and one end of a movable rod of the electric telescopic rod is fixedly connected with the push rod; the electric telescopic rod is driven to work by the blade follower module.

Through adopting above-mentioned technical scheme, will drive the ring gear cover and establish at the cable outside after, the staff can hold the push rod, promotes the movable plate for first blade removes suitable distance and cable insulating layer in close contact, then twists first bolt to one side, fixes first blade.

As an alternative scheme of this application file technical scheme, wire stripping knife tackle still includes the second blade, fixed mounting has a plurality of connecting rod on the second blade, fixed mounting has a plurality of carrier tube on the accepting the casing, threaded connection has a plurality of second bolt on the carrier tube, the connecting rod cooperates with the carrier tube grafting, second bolt tip passes carrier tube one side and extends to its inner chamber, second bolt tip and connecting rod frictional contact. The lower extreme of sliding sleeve is fixed to be provided with electric telescopic handle, and electric telescopic handle's movable rod one end and connecting rod fixed connection. The two electric telescopic rods work synchronously.

Through adopting above-mentioned technical scheme, before stripping the cable insulating layer, can send into the carrier tube with the connecting rod by the user to the suitable adjustment second blade position, then twist the second bolt to one side, make second bolt and connecting rod in close contact, fix the second blade. The combined use of second blade and first blade can improve peeling efficiency on the one hand, on the other hand makes the drive ring gear need not to rotate and can accomplish the surrounding type cutting of cable insulating layer, has effectively improved this technical scheme's practicality.

As an alternative scheme of the technical scheme, a clamping mechanism is further arranged in the bearing shell, and the clamping mechanism comprises a deflection plate, a bearing sleeve and a driving mechanism; the bearing shell is internally provided with two deflection plates in a symmetrical structure in a rotating connection way, one side of each deflection plate is fixedly provided with a bearing sleeve, the bearing sleeve is internally embedded with balls, and a driving mechanism is arranged in the bearing sleeve and used for driving the deflection plates to rotate.

Through adopting above-mentioned technical scheme, the staff with cable butt behind first blade downside, under driving mechanism's effect, deflection plate carries out the deflection of certain degree, and the ball is laminated in the cable outside all the time, can carry out the centre gripping of certain degree to the cable of treating the cutting, promotes the stability when the insulating layer strips.

As an alternative to the technical solution of the present application, the driving mechanism includes a pushing block, a first spring and a roller; the movable plate and the first blade are fixedly connected with a pushing block, the pushing block is arranged in a triangular structure, the other side of the deflection plate is rotationally connected with a roller, the pushing block is in sliding fit with the roller, and a first spring is fixedly connected between the pushing block and the sliding sleeve.

Through adopting above-mentioned technical scheme, when first blade and cable contact, promote the piece and remove to one side, at this in-process, deflection plate and cable outside keep deflecting outside in contact, thereby first blade and deflection plate can carry out centering centre gripping to the cable, on the one hand can carry out the fixed of certain degree to the cable, on the other hand can let first blade and second blade accurate cut the insulating layer after centering centre gripping, effectively reduce the impaired probability of cable inner core.

As an alternative scheme of the technical scheme, the mounting bottom plate is also provided with a stabilizing component, and the stabilizing component comprises a bearing box, a bearing shaft, a clamping sleeve and a second spring; two bearing boxes are fixedly arranged on two sides of the mounting bottom plate, two bearing shafts are rotatably arranged on the bearing boxes, clamping sleeves are sleeved on the outer sides of the bearing shafts, and a second spring is fixedly connected between the clamping sleeves and the bearing shafts.

Through adopting above-mentioned technical scheme, the in-process that strip the cable insulating layer is being carried out to the cable, and the centre gripping cover can carry out the centre gripping to the cable, further improves the stability when the cable insulating layer strips, simultaneously through setting up the second spring for this technical scheme can be applicable to the cable of different size specifications, has effectively improved the suitability of this technical scheme.

As an alternative scheme of this application technical scheme, one of them fixed mounting has the third motor on the carrier box, third motor output tip is fixed with corresponding carrier shaft connection, carrier shaft one side cup joints and is fixed with the drive gear, and two adjacent drive gear meshing is connected, one of them cup joints and is fixed with the rotation gear on the carrier shaft, rotation gear one side meshing is connected with connecting gear, one of them on the opposite side carrier box on carrier shaft and the connecting gear all fixedly connected with drive wheel, install the belt between two drive wheels, drive wheel and belt friction transmission.

Through adopting above-mentioned technical scheme, under the effect of third motor, bear the weight of the corresponding grip cover rotation of axle drive, because adjacent drive gear engagement is connected, consequently two adjacent grip covers will rotate in opposite directions, at this moment, because the rotation gear is connected with the connection gear engagement, corresponding drive wheel follows the connection gear rotation, under the effect of belt, the grip cover of both sides will carry out reverse rotation in opposite directions, straighten the cable to be treated to both sides, further improve the stability of stripping the cable insulating layer.

The application also discloses a using method of the cable external insulation stripping system based on big data, which comprises the following steps:

s1, a worker sleeves a driving toothed ring on the outer side of a cable to be processed, the cable is abutted to the lower side of a first blade, at the moment, a pushing block moves to one side, in the process, a deflection plate is kept in contact with the outer side of the cable and is deflected to the outer side, and the first blade and the deflection plate can clamp the cable in a centering manner;

s2, clamping the cable through the clamping sleeves, and simultaneously under the action of a third motor, driving the corresponding clamping sleeves to rotate by the bearing shaft, wherein two adjacent clamping sleeves can rotate in opposite directions, the clamping sleeves on two sides can rotate in opposite directions, and the cable to be treated is straightened to two sides;

s3, acquiring picture information of the cable with the regular section through a section information acquisition module, and transmitting the picture information to a material comparison analysis module;

s4, comparing and analyzing the acquired picture information with pre-stored picture information of common materials of the cable by a material comparison and analysis module to determine an external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer;

S5, a path recognition module determines the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

s6, determining the action path, the starting position and the depth of the auxiliary tool for stripping the outer insulation of the cable by the blade follow-up module according to the path determined by the path identification module;

s7, the electric telescopic rod works, so that the first blade and the second blade move a proper distance to be in close contact with the cable insulation layer;

s8, subsequently, the blade follow-up module controls the second motor, the first motor and the electric telescopic rod to drive to work, the driving gear rotates to drive the toothed ring to drive the first blade and the second blade to rotate around the axis of the toothed ring, surrounding type cutting is carried out on the cable insulation layer, then under the action of the first motor, the screw rod rotates, the driving block drives to drive the toothed ring to linearly move until a cable with a proper distance is cut, and then the toothed ring is driven to drive the first blade and the second blade to carry out surrounding type cutting on the cable insulation layer; the electric telescopic rod controls the cutting depth of the first blade and the second blade, so that the outer insulation of the cable is stripped rapidly and accurately;

s9, in the process of stripping the cable insulation layer, the monitoring module records the working condition of the auxiliary tool for stripping the cable outer insulation layer at all times, and transmits the recorded image information to the information transmission module: the information is transmitted to the remote terminal by the information transmission.

3. Advantageous effects

One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:

1. the invention collects the picture information of the cable with the regular section through the section information collection module, and transmits the picture information to the material comparison analysis module, and the material comparison analysis module carries out comparison analysis on the collected picture information and the picture information of the pre-stored common material of the cable to determine the external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer; then a path recognition module obtains a clear dividing line according to the picture processing module to determine the path and depth of cable cutting; the blade follower module determines an action path of the auxiliary tool for stripping the outer insulation of the cable; the external insulation of the cable is cut by the auxiliary tool for stripping the external insulation of the cable, so that the cable insulation layer can be stripped rapidly and exactly, and the internal parts of the cable can not be damaged.

2. According to the technical scheme, the toothed ring, the rotating mechanism and the pushing mechanism are driven through the arrangement, when the middle part of the cable is peeled, one side of the cable can be firstly cut in a surrounding mode, the rubber at a specified distance is cut in a straight line, and finally the cable is cut in a surrounding mode, so that the peeling difficulty of the outer insulation of the cable is greatly reduced, and the peeling efficiency of the insulation layer in the middle part of the cable is effectively improved.

3. According to the technical scheme, the bearing pipe, the second bolt and the second blade are arranged, when the insulating layer in the middle of the cable is stripped, a user can install the second blade on one side of the bearing shell and use the second blade in a combined mode, on one hand, the peeling efficiency can be improved, on the other hand, the annular cutting of the cable insulating layer can be completed by driving the toothed ring without rotating 360 degrees, and the practicality of the technical scheme is effectively improved.

4. According to the technical scheme, the deflection plate, the ball and the driving mechanism are arranged, the deflection plate and the first blade are matched with each other to clamp the cable in the center in the process of stripping the insulating layer of the cable, the cable can be fixed to a certain extent on one hand, and the first blade and the second blade can be used for accurately cutting the insulating layer after clamping the center on the other hand, so that the damage probability of the inner core of the cable is effectively reduced.

5. According to the technical scheme, the bearing shaft and the clamping sleeve are arranged, so that the cable to be cut can be clamped, the stability of the cable insulating layer in stripping is improved, and meanwhile, the second spring is arranged, so that the technical scheme can be applied to cables with different dimensions, and the applicability of the technical scheme is effectively improved.

6. According to the technical scheme, the third motor, the connecting gear and the belt are arranged, the clamping sleeves on two sides can move oppositely in opposite directions in the process of stripping the cable insulation layer, the cable is clamped and straightened, and the stability of stripping the cable insulation layer is further improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a big data based cable insulation stripping system according to a preferred embodiment of the present application;

FIG. 2 is a schematic view of an auxiliary tool for stripping the cable outer insulation-stripping based on big data according to a preferred embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a fixing case in a big data based cable external insulation stripping system according to a preferred embodiment of the present invention;

FIG. 4 is a schematic diagram showing the disassembly of the driving block and the driving ring in the cable external insulation stripping system based on big data according to a preferred embodiment of the present invention;

FIG. 5 is a schematic diagram of a stripping knife set in a cable external insulation stripping system based on big data according to a preferred embodiment of the present application;

FIG. 6 is a schematic diagram showing the separation of the bearing housing and the sliding sleeve in the cable external insulation stripping system based on big data according to a preferred embodiment of the present invention;

FIG. 7 is a schematic diagram of a stabilizing assembly in a big data based cable external insulation stripping system according to a preferred embodiment of the present invention;

FIG. 8 is a schematic cross-sectional view of a clamping sleeve in a big data based cable outer insulation stripping system according to a preferred embodiment of the present application;

the reference numerals in the figures illustrate: 1. a mounting base plate; 2. a fixed box; 3. a driving block; 4. a receiving housing; 5. a drive gear; 6. driving the toothed ring; 7. a deflector plate; 8. a stabilizing assembly; 801. a carrying case; 802. driving a gear; 803. a connecting gear; 804. a bearing shaft; 805. rotating the gear; 806. a driving wheel; 807. a belt; 808. a clamping sleeve; 809. a second spring; 810. a third motor; 9. a sliding sleeve; 901. a chute; 10. a ball; 11. a second motor; 12. a first blade; 13. a second blade; 14. a carrier tube; 15. a second bolt; 16. a first bolt; 17. a connecting rod; 18. a pushing block; 19. a moving plate; 20. a push rod; 21. a first spring; 22. a first motor; 23. a screw rod; 24. a receiving sleeve; 25. and a roller.

Detailed Description

The present application is described in further detail below in conjunction with the drawings attached to the specification.

Referring to fig. 1, an embodiment of the application discloses a cable external insulation stripping system based on big data, which comprises a section information acquisition module, a picture processing module, a material comparison analysis module, a path identification module, a blade follower module, a monitoring module, an information transmission module and a cable external insulation stripping auxiliary tool;

The section information acquisition module: the device is used for shooting pictures with the size of the band on the cross section of the cable which is aligned; the section information acquisition module preferably adopts a camera with a laser range finder:

and a material comparison analysis module: the method is used for analyzing the materials of each part in the comparison picture, so that the material part of the outer insulating layer to be cut can be conveniently determined; in the material comparison analysis module, picture information of common materials of the cable is stored for material comparison reference;

and a picture processing module: the image processing module is used for processing the image by adopting a BM3D image denoising algorithm based on patches; the parting line between the cable outer insulation and the adjacent materials to be cut is clearer and clearer;

and a path identification module: determining the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

blade follower module: the blade follow-up module is connected with the path identification module in a network manner, and determines the starting point, the action path and the length of the external insulation stripping auxiliary tool of the cable according to the path determined by the path identification module;

auxiliary tool for stripping outer insulation of cable: cutting the outer insulating layer of the cable;

And a monitoring module: the method comprises the steps that for a high-definition camera, the operation of external insulation stripping of an auxiliary tool for external insulation stripping of a cable is monitored;

and an information transmission module: for signal transmission with a remote terminal (computer, mobile phone, etc.);

in the technical scheme, the section information acquisition module acquires the picture information of the cable with the regular section and transmits the picture information to the material comparison analysis module, and the material comparison analysis module performs comparison analysis on the acquired picture information and the picture information of the pre-stored common material of the cable to determine an external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer; then a path recognition module obtains a clear dividing line according to the picture processing module to determine the path and depth of cable cutting; the blade follow-up module determines an action path of the auxiliary tool for stripping the outer insulation of the cable according to the path determined by the path identification module; and cutting the outer insulation of the cable by using the cable outer insulation stripping auxiliary tool. In the process of stripping the outer insulation of the cable, the monitoring module records the working condition of the auxiliary tool for stripping the outer insulation of the cable at any time, and transmits the recorded image information to the information transmission module: the information is transmitted to a remote terminal (computer, mobile phone, etc.) by the information transmission.

Referring to fig. 2, 3 and 4, the cable external insulation stripping auxiliary tool includes: the wire stripping knife tackle is characterized in that the mounting baseplate 1 is fixedly embedded on the mounting baseplate 1, the fixing box 2 is slidably connected with the driving block 3, the pushing mechanism is arranged on the fixing box 2 and used for driving the driving block 3 to linearly move, the driving block 3 is rotationally connected with the driving toothed ring 6, the driving toothed ring 6 is in an arc-shaped structure, one side of the driving toothed ring 6 is fixedly provided with the wire stripping knife tackle, one side of the driving toothed ring 6 is further provided with the rotating mechanism, and the rotating mechanism is used for driving the driving toothed ring 6 to rotate.

The pushing mechanism comprises a first motor 22 and a screw 23;

the fixed box 2 is fixedly provided with a first motor 22, the end part of the output end of the first motor 22 is fixedly connected with a screw rod 23, the driving block 3 is in threaded connection with the screw rod 23, and the driving block 3 is limited by the fixed box 2 and is in sliding connection with the fixed box 2.

The rotating mechanism comprises a second motor 11 and a driving gear 5;

the driving block 3 is fixedly provided with a second motor 11, the end part of the output end of the second motor 11 is fixedly connected with a driving gear 5, and the driving gear 5 is meshed and matched with the driving toothed ring 6. The second motor 11 is controlled to operate by a blade follower module.

The staff will drive the ring gear 6 cover to establish in the outside of waiting to handle the cable to tightly butt wire stripping knife tackle in the cable outside, under the effect of second motor 11, drive gear 5 rotates, because drive gear 5 and drive ring gear 6 meshing cooperation, therefore drive ring gear 6 can drive wire stripping knife tackle and rotate around driving ring gear 6 axis position, carry out the cutting of surrounding type to the cable insulating layer, then under the effect of first motor 22, lead screw 23 rotates, drive piece 3 drives immediately and drives ring gear 6 and do rectilinear movement, until the cable of cutting to the appropriate distance, then drive ring gear 6 again and drive wire stripping knife tackle and carry out the cutting of surrounding type to the cable insulating layer, can strip the rubber in cable middle part, greatly reduced the strip degree of difficulty of cable external insulation, effectively improved the efficiency of stripping the cable middle part insulating layer.

Referring to fig. 4, 5 and 6, the wire stripping knife set includes a receiving housing 4, a sliding sleeve 9, a moving plate 19 and a first blade 12;

the bearing shell 4 is fixedly arranged on one side of the driving toothed ring 6, the sliding sleeve 9 is fixedly embedded on the bearing shell 4, the moving plate 19 is connected in a sliding manner in the sliding sleeve 9, the first blade 12 is arranged on one side of the moving plate 19, the first bolt 16 is connected to the sliding sleeve 9 in a threaded manner, the end part of the first bolt 16 penetrates through the sliding sleeve 9 and extends to the inner cavity of the sliding sleeve 9, the end part of the first bolt 16 is in movable contact with the moving plate 19, the sliding sleeve 9 is provided with a sliding groove 901, the push rod 20 is connected in a sliding manner in the sliding groove 901, and the push rod 20 is fixedly connected with the moving plate 19. An electric telescopic rod is fixedly arranged at the upper end of the sliding sleeve 9, and one end of a movable rod of the electric telescopic rod is fixedly connected with the push rod 20; the electric telescopic rod is driven to work by the blade follower module.

The wire stripping knife tackle still includes second blade 13, and fixed mounting has a plurality of connecting rod 17 on the second blade 13, and fixed mounting has a plurality of carrier tube 14 on accepting casing 4, and threaded connection has a plurality of second bolt 15 on the carrier tube 14, and connecting rod 17 and carrier tube 14 grafting cooperation, second bolt 15 tip pass carrier tube 14 one side and extend to its inner chamber, second bolt 15 tip and connecting rod 17 friction contact. The lower end of the sliding sleeve 9 is fixedly provided with an electric telescopic rod, and one end of a movable rod of the electric telescopic rod is fixedly connected with the connecting rod 17. The two electric telescopic rods work synchronously.

After the driving toothed ring 6 is sleeved outside the cable, the electric telescopic rod drives the push rod 20 to move, the moving plate 19 is pushed, the first blade 12 moves a proper distance to be in close contact with the cable insulation layer, and then the first bolt 16 is screwed to one side to fix the first blade 12.

The connecting rod 17 is then fed into the carrier tube 14 by the user and the second blade 13 is properly positioned, and then the second bolt 15 is screwed to one side so that the second bolt 15 is brought into close contact with the connecting rod 17, fixing the second blade 13. The combined use of second blade 13 and first blade 12 can improve peeling efficiency on the one hand, and on the other hand makes the drive ring gear 6 need not to rotate 360 and can accomplish the surrounding type cutting of cable insulating layer, has effectively improved this technical scheme's practicality.

Referring to fig. 5 and 6, a clamping mechanism is further installed in the receiving housing 4;

the clamping mechanism comprises a deflection plate 7, a bearing sleeve 24 and a driving mechanism;

two deflection plates 7 are rotatably connected in the bearing shell 4 in a symmetrical structure, a bearing sleeve 24 is fixedly arranged on one side of each deflection plate 7, balls 10 are embedded in the bearing sleeve 24, and a driving mechanism is arranged in the bearing sleeve 24 and used for driving the deflection plates 7 to rotate.

The driving mechanism comprises a pushing block 18, a first spring 21 and a roller 25;

a pushing block 18 is fixedly connected between the moving plate 19 and the first blade 12, the pushing block 18 is arranged in a triangular structure, a roller 25 is rotatably connected to the other side of the deflection plate 7, the pushing block 18 is in sliding fit with the roller 25, and a first spring 21 is fixedly connected between the pushing block 18 and the sliding sleeve 9.

After the cable is abutted against the lower side of the first blade 12, the pushing block 18 moves to one side, in the process, the deflection plate 7 deflects to the outer side while keeping contact with the outer side of the cable, and the first blade 12 and the deflection plate 7 can clamp the cable in a centering manner, so that the cable can be fixed to a certain extent, and on the other hand, the first blade 12 and the second blade 13 can accurately cut an insulating layer after clamping in the centering manner, so that the damage probability of an inner core of the cable is effectively reduced.

Referring to fig. 2, 7 and 8, the mounting base plate 1 is further mounted with a stabilizing assembly 8;

the stabilizing assembly 8 comprises a carrier box 801, a carrier shaft 804, a clamping sleeve 808 and a second spring 809;

two bearing boxes 801 are fixedly arranged on two sides of the mounting bottom plate 1, two bearing shafts 804 are rotatably arranged on the bearing boxes 801, clamping sleeves 808 are sleeved on the outer sides of the bearing shafts 804, and second springs 809 are fixedly connected between the clamping sleeves 808 and the bearing shafts 804.

A third motor 810 is fixedly arranged on one bearing box 801, the end part of the output end of the third motor 810 is fixedly connected with a corresponding bearing shaft 804, a driving gear 802 is fixedly sleeved on one side of the bearing shaft 804, two adjacent driving gears 802 are in meshed connection, a rotating gear 805 is fixedly sleeved on one bearing shaft 804, a connecting gear 803 is fixedly connected on one side of the rotating gear 805 in a meshed manner, driving wheels 806 are fixedly connected on one bearing shaft 804 and the connecting gear 803 on the other bearing box 801, a belt 807 is arranged between the two driving wheels 806, and the driving wheels 806 are in friction transmission with the belt 807.

In the process of stripping the cable insulation layer, the clamping sleeve 808 can clamp the cable, so that the stability of the cable insulation layer during stripping is effectively improved.

Meanwhile, under the action of the third motor 810, the bearing shaft 804 drives the corresponding clamping sleeves 808 to rotate, and two adjacent clamping sleeves 808 rotate in opposite directions due to the meshed connection of the adjacent driving gears 802, at this time, the corresponding driving wheels 806 rotate along with the connecting gears 803 due to the meshed connection of the rotating gears 805 and the connecting gears 803, and under the action of the belt 807, the clamping sleeves 808 on two sides rotate in opposite directions, so that the cables to be treated are straightened towards two sides, and the stability of stripping the cable insulation layers is further improved.

The arrangement of the second spring 809 enables the technical scheme to be applicable to cables with different sizes and specifications, and the applicability of the technical scheme is effectively improved.

The invention provides a using method of a cable external insulation stripping system based on big data, which comprises the following steps:

s1, a worker sleeves the driving toothed ring 6 on the outer side of a cable to be processed, the cable is abutted against the lower side of the first blade 12, the pushing block 18 moves to one side at the moment, in the process, the deflection plate 7 deflects outwards while keeping contact with the outer side of the cable, and the first blade 12 and the deflection plate 7 can clamp the cable in a centering manner;

s2, the cable is clamped through the clamping sleeves 808, and meanwhile, under the action of the third motor 810, the bearing shaft 804 drives the corresponding clamping sleeves 808 to rotate, two adjacent clamping sleeves 808 rotate in opposite directions, the clamping sleeves 808 on two sides rotate in opposite directions, and the cable to be treated is straightened to two sides;

s3, acquiring picture information of the cable with the regular section through a section information acquisition module, and transmitting the picture information to a material comparison analysis module;

s4, comparing and analyzing the acquired picture information with pre-stored picture information of common materials of the cable by a material comparison and analysis module to determine an external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer;

S5, a path recognition module determines the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

s6, determining the action path, the starting position and the depth of the auxiliary tool for stripping the outer insulation of the cable by the blade follow-up module according to the path determined by the path identification module;

s7, the electric telescopic rod works, so that the first blade 12 and the second blade 13 move to be in close contact with the cable insulation layer;

s8, subsequently, the blade follow-up module controls the second motor 11, the first motor 22 and the electric telescopic rod to drive to work, the driving gear 5 rotates to drive the toothed ring 6 to drive the first blade 12 and the second blade 13 to rotate around the axis of the toothed ring 6, surrounding type cutting is carried out on the cable insulation layer, then under the action of the first motor 22, the screw rod 23 rotates, the driving block 3 drives the toothed ring 6 to carry out linear movement until a cable with a proper distance is cut, and then the toothed ring 6 is driven to drive the first blade 12 and the second blade 13 to carry out surrounding type cutting on the cable insulation layer again; the electric telescopic rod controls the cutting depth of the first blade 12 and the second blade 13, so that the outer insulation of the cable is stripped rapidly and accurately;

S9, in the process of stripping the outer insulation of the cable, the monitoring module records the working condition of the auxiliary tool for stripping the outer insulation of the cable, and transmits the recorded image information to the information transmission module: the information is transmitted to the remote terminal by the information transmission.

The working principle of the cable external insulation stripping system based on big data is as follows: when relevant staff needs to use the technical scheme to strip the insulating layer at the middle part of the cable, the staff firstly sleeves the driving toothed ring 6 on the outer side of the cable to be processed, and abuts the cable on the lower side of the first blade 12. At this time, the pushing block 18 moves to one side, and during this process, the deflection plate 7 deflects to the outside while maintaining contact with the outside of the cable, and the first blade 12 and the deflection plate 7 can thereby sandwich the cable.

The cable is clamped through the clamping sleeves 808, and under the action of the third motor 810, the bearing shaft 804 drives the corresponding clamping sleeves 808 to rotate, two adjacent clamping sleeves 808 rotate in opposite directions, the clamping sleeves 808 at two sides rotate in opposite directions, and the cable to be treated is straightened to two sides; the picture information of the cable with the regular section is acquired through the section information acquisition module and transmitted to the material comparison analysis module;

Comparing and analyzing the acquired picture information with pre-stored picture information of common materials of the cable by a material comparison and analysis module to determine an external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer; the path recognition module is used for determining the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

the blade follow-up module determines the action path, the starting position and the depth of the auxiliary tool for stripping the outer insulation of the cable according to the path determined by the block according to the path recognition module;

the electric telescopic rod drives the first blade 12 and the second blade 13 to move a proper distance to be in close contact with the cable insulation layer.

Then, the blade follower module controls the second motor 11, the first motor 22 and the electric telescopic rod to work, the second motor 11 drives the gear 5 to rotate, and as the driving gear 5 is meshed with the driving toothed ring 6, the driving toothed ring 6 drives the first blades 12 and the second blades 13 to rotate around the axis of the driving toothed ring 6, the cable insulation layer is cut in a surrounding mode, then under the action of the first motor 22, the screw rod 23 rotates, the driving block 3 drives the driving toothed ring 6 to linearly move until a cable with a proper distance is cut, and then the driving toothed ring 6 drives the first blades 12 and the second blades 13 to cut the cable insulation layer in a surrounding mode again. Therefore, the worker can finish the operation of stripping the rubber in the middle of the cable. The electric telescopic rod controls the cutting depth of the first blade 12 and the second blade 13 to the external insulation layer.

In the process of stripping the outer insulation of the cable, the monitoring module records the working condition of the auxiliary tool for stripping the outer insulation of the cable at any time, and transmits the recorded image information to the information transmission module: the information is transmitted to the remote terminal by the information transmission.

This application is through setting up and driving ring gear, slewing mechanism and pushing mechanism, when skinning to the cable middle part, can cut one side surrounding type earlier, cut the rubber of appointed distance at sharp cutting, encircle the cutting again at last, greatly reduced the cable external insulation strip degree of difficulty, effectively improved the efficiency that strips to cable middle part insulating layer. Through setting up carrier pipe, second bolt and second blade, when stripping the insulating layer at cable middle part, the user can install the second blade and use with first blade combination in accepting casing one side, can improve peeling efficiency on the one hand, on the other hand makes the drive the ring gear need not to rotate 360 and can accomplish the surrounding type cutting of cable insulating layer, has effectively improved the practicality of this technical scheme. Through setting up deflector, ball and drive mechanism, the in-process that strips the cable insulating layer, deflector and first blade mutually support and can carry out centering centre gripping to the cable, on the one hand can carry out the fixed of certain degree to the cable, on the other hand can let first blade and second blade accurate cut the insulating layer after centering centre gripping, effectively reduced the impaired probability of cable inner core.

Claims (10)

1. The cable external insulation stripping system based on big data comprises a section information acquisition module, a picture processing module, a material comparison analysis module, a path identification module, a blade follow-up module, a monitoring module, an information transmission module and a cable external insulation stripping auxiliary tool; the method is characterized in that:

the section information acquisition module: the device is used for shooting pictures with the size of the band on the cross section of the cable which is aligned;

and a material comparison analysis module: the method is used for analyzing the materials of each part in the comparison picture, so that the material part of the outer insulating layer to be cut can be conveniently determined;

and a picture processing module: the image processing module is used for processing the image by adopting a BM3D image denoising algorithm based on patches; the parting line between the cable outer insulation and the adjacent materials to be cut is clearer and clearer;

and a path identification module: determining the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

blade follower module: the blade follow-up module is connected with the path recognition module in a network manner, and determines the starting point, the action path and the depth and the length of the external insulation stripping auxiliary tool of the cable according to the path determined by the path recognition module;

Auxiliary tool for stripping outer insulation of cable: cutting the outer insulating layer of the cable;

and a monitoring module: the method comprises the steps that for a high-definition camera, the operation of external insulation stripping of an auxiliary tool for external insulation stripping of a cable is monitored;

and an information transmission module: for signal transmission with a remote terminal.

2. The big data based cable insulation stripping system of claim 1, wherein: the cable external insulation stripping appurtenance contains mounting plate, the last fixed box that is fixed with of inlaying of mounting plate, sliding connection has the drive block on the fixed box, install pushing mechanism on the fixed box, pushing mechanism is used for driving the drive block and is rectilinear movement, it is connected with the drive ring gear to rotate on the drive block, drive ring gear one side fixed mounting has wire stripping knife tackle, drive ring gear one side installs slewing mechanism, slewing mechanism is used for driving the drive ring gear rotation.

3. The big data based cable insulation stripping system of claim 2, wherein: the pushing mechanism comprises a first motor and a screw rod; the fixed box is fixedly provided with a first motor, the end part of the output end of the first motor is fixedly connected with a screw rod, the driving block is in threaded connection with the screw rod, and the driving block is limited by the fixed box and is in sliding connection with the fixed box.

4. The big data based cable insulation stripping system of claim 2, wherein: the rotating mechanism comprises a second motor and a driving gear; the driving block is fixedly provided with a second motor, the end part of the output end of the second motor is fixedly connected with a driving gear, and the driving gear is meshed with the driving toothed ring.

5. The big data based cable insulation stripping system of claim 2, wherein: the wire stripping knife set comprises a bearing shell, a sliding sleeve, a moving plate and a first knife blade; the sliding sleeve is fixedly embedded on the bearing shell, a moving plate is connected in the sliding sleeve in a sliding mode, a first blade is arranged on one side of the moving plate, a sliding groove is formed in the sliding sleeve, a push rod is connected in the sliding groove in a sliding mode, and the push rod is fixedly connected with the moving plate; an electric telescopic rod is fixedly arranged at the upper end of the sliding sleeve, and one end of a movable rod of the electric telescopic rod is fixedly connected with the push rod; the electric telescopic rod is driven to work by the blade follower module.

6. The big data based cable insulation stripping system of claim 5, wherein: the wire stripping knife tackle still includes the second blade, fixed mounting has a plurality of connecting rod on the second blade, connecting rod and carrier tube grafting cooperation, the fixed setting of lower extreme of sliding sleeve is by electric telescopic handle, and electric telescopic handle's movable rod one end and connecting rod fixed connection, two electric telescopic handle synchronous operation.

7. The big data based cable insulation stripping system of claim 5, wherein: a clamping mechanism is further arranged in the bearing shell and comprises a deflection plate, a bearing sleeve and a driving mechanism; the bearing shell is internally provided with two deflection plates in a symmetrical structure in a rotating connection way, one side of each deflection plate is fixedly provided with a bearing sleeve, the bearing sleeve is internally embedded with balls, and a driving mechanism is arranged in the bearing sleeve and used for driving the deflection plates to rotate.

8. The big data based cable insulation stripping system of claim 7, wherein: the driving mechanism comprises a pushing block, a first spring and a roller; the movable plate is fixedly connected with a pushing block between the movable plate and the first blade, the other side of the deflection plate is rotationally connected with a roller, the pushing block is in sliding fit with the roller, and a first spring is fixedly connected between the pushing block and the sliding sleeve.

9. The big data based cable insulation stripping system of claim 2, wherein: the mounting bottom plate is also provided with a stabilizing assembly, and the stabilizing assembly comprises a bearing box, a bearing shaft, a clamping sleeve and a second spring; two bearing boxes are fixedly arranged on two sides of the mounting bottom plate, two bearing shafts are rotatably arranged on the bearing boxes, clamping sleeves are sleeved on the outer sides of the bearing shafts, and a second spring is fixedly connected between the clamping sleeves and the bearing shafts; one of them fixed mounting has the third motor on the box that bears, third motor output tip is fixed with corresponding bearing shaft connection, bearing shaft one side cup joints fixedly has and drives the gear, and two adjacent drive gear meshing are connected, one of them cup joints on the bearing shaft and rotate the gear, it is connected with connecting gear to rotate gear one side meshing, and the opposite side bears one of them on the box bearing shaft and connecting gear on all fixedly connected with drive wheel, installs the belt between two drive wheels, drive wheel and belt friction drive.

10. A method of using a big data based cable insulation stripping system according to any one of claims 1-9, comprising the steps of:

s1, a worker sleeves a driving toothed ring on the outer side of a cable to be processed, the cable is abutted to the lower side of a first blade, at the moment, a pushing block moves to one side, in the process, a deflection plate is kept in contact with the outer side of the cable and is deflected to the outer side, and the first blade and the deflection plate can clamp the cable in a centering manner;

s2, clamping the cable through the clamping sleeves, and simultaneously under the action of a third motor, driving the corresponding clamping sleeves to rotate by the bearing shaft, wherein two adjacent clamping sleeves can rotate in opposite directions, the clamping sleeves on two sides can rotate in opposite directions, and the cable to be treated is straightened to two sides;

s3, acquiring picture information of the cable with the regular section through a section information acquisition module, and transmitting the picture information to a material comparison analysis module;

s4, comparing and analyzing the acquired picture information with pre-stored picture information of common materials of the cable by a material comparison and analysis module to determine an external insulation part to be stripped; then the picture processing module processes the picture, so that the external insulation of the cable to be cut and the boundary between adjacent materials become clearer and clearer;

S5, a path recognition module determines the path and depth of cable cutting according to the clear dividing line obtained by the picture processing module;

s6, determining the action path, the starting position and the depth of the auxiliary tool for stripping the outer insulation of the cable by the blade follow-up module according to the path determined by the path identification module;

s7, the electric telescopic rod drives the first blade and the second blade to move a proper distance to be in close contact with the cable insulating layer;

s8, subsequently, the blade follow-up module controls the second motor, the first motor and the electric telescopic rod to drive to work, the driving gear rotates to drive the toothed ring to drive the first blade and the second blade to rotate around the axis of the toothed ring, surrounding type cutting is carried out on the cable insulation layer, then under the action of the first motor, the screw rod rotates, the driving block drives to drive the toothed ring to linearly move until a cable with a proper distance is cut, and then the toothed ring is driven to drive the first blade and the second blade to carry out surrounding type cutting on the cable insulation layer; the electric telescopic rod controls the cutting depth of the first blade and the second blade, so that the outer insulation layer of the cable is stripped rapidly and accurately;

s9, in the process of stripping the cable insulation layer, the monitoring module records the working condition of the auxiliary tool for stripping the cable outer insulation layer at all times, and transmits the recorded image information to the information transmission module: the information is transmitted to the remote terminal by the information transmission.