CN113889926A - Peeling device for waste cable - Google Patents
Peeling device for waste cable Download PDFInfo
- Publication number
- CN113889926A CN113889926A CN202111252542.4A CN202111252542A CN113889926A CN 113889926 A CN113889926 A CN 113889926A CN 202111252542 A CN202111252542 A CN 202111252542A CN 113889926 A CN113889926 A CN 113889926A
- Authority
- CN
- China
- Prior art keywords
- cable sheath
- transmission
- motor
- blade
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/126—Machines the cutting element not rotating about the wire or cable making a longitudinal cut
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B15/00—Apparatus or processes for salvaging material from cables
- H01B15/005—Apparatus or processes for salvaging material from cables by cutting
- H01B15/006—Making a longitudinal cut
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the technical field of power equipment and discloses a peeling device for waste cables. According to the invention, the pressurizing ball is utilized to increase the elastic pressure of the spring on the pressure block, so that the top end of the pressure block is effectively prevented from slipping when the pressure block advances and conveys the cable sheath, the blade is driven to rotate by the motor, the rotation direction of the blade is opposite to the conveying direction of the cable sheath, the surface fracture degree of the cable sheath is higher, the longitudinal depth of a cut caused by the blade on the surface of the cable sheath is larger, one side surface of the bulge is extruded by the pressure block, the other side surface of the bulge is contacted with the cutting edge of the blade, the precutting effect is realized, and the cut on the surface of the cable sheath is more thoroughly broken.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a peeling device for a waste cable.
Background
The cable is a device for electric energy or signal transmission, and is generally formed by stranding a plurality of or groups of conductors to form a structure similar to a rope, and a highly-insulated covering layer is wrapped outside the cable.
Present cable peeling machine, its skinning cutter generally is the round roller structure, the upper end is equipped with convex blade roller, the lower extreme is equipped with the inside sunken supporting roller of looks adaptation, when the abandonment cable gets into the gap between blade roller and the supporting roller, utilize the blade to cut the surface of abandonment cable, recycle the rotation between two rollers, make the abandonment cable forward transport, thereby reach the effect that the abandonment cable was skinned, the device of skinning because of present peeling machine is mostly the structure of roller intercombination, it is used for transmitting the roller set of abandonment cable, there is the problem that the roller set skidded on the abandonment cable surface, furthermore, the blade cutting of present peeling machine, there is the incomplete problem of cutting, cause the incision of abandonment cable to be dark inadequately, peel off the difficulty.
Disclosure of Invention
Aiming at the defects of the existing waste cable peeling machine in the background technology in the using process, the invention provides the peeling device for the waste cable, which has the advantages of avoiding transmission slip and avoiding the situation that the peeling cut of the cable is not deep enough, and solves the technical problems in the background technology.
The invention provides the following technical scheme: a peeling device for waste cables comprises a cable sheath, wherein a cable inner core is fixedly sleeved in the cable sheath, a blade is movably arranged at one end of the top of the cable sheath, a transmission shaft is fixedly sleeved in the middle of the blade, a middle shaft is fixedly sleeved in the transmission shaft, a first motor is fixedly installed at one end of the middle shaft, the other end of the top of the cable sheath is movably provided with a shaft lever, one end of the shaft lever is fixedly provided with a transmission gear roller, a pressure diaphragm is fixedly arranged in the inner cavity of the transmission gear roller, a spring is fixedly arranged on one side of the pressure diaphragm, one end of the spring is fixedly provided with a pressure block, the middle part of the inner cavity of the transmission gear roller is movably provided with a pressurizing ball positioned at the other side of the pressure diaphragm, the other end fixed mounting of axostylus axostyle has drive bearing, drive bearing's one end fixed mounting has No. two motors.
Preferably, the number of the transmission toothed rollers is three, the transmission toothed rollers are uniformly distributed at one end of the shaft rod in a circumferential shape, the overall shape of each transmission toothed roller is cylindrical, the two ends of each transmission toothed roller are symmetrically identical, the diameter value of the cylinder at the two ends of each transmission toothed roller is larger than that of the cylinder in the middle of each transmission toothed roller, the connection section of each transmission toothed roller is in a furled shape, the inner cavity of each transmission toothed roller is hollow, and the cylinders in the middle of the two transmission toothed rollers on the two sides are in a bent pipe shape and surround the two sides of the transmission toothed roller in the middle in an inclined angle mode.
Preferably, the pressure diaphragm is circular in shape, and the surface thereof has flexibility.
Preferably, the pressure block is cylindrical in shape, and the bottom end of the pressure block is arc-shaped.
Preferably, the first motor rotates anticlockwise, the second motor rotates clockwise, and the rotation frequency of the second motor is smaller than that of the first motor.
The invention has the following beneficial effects:
1. the invention drives the shaft lever to rotate by utilizing the second motor, so that the transmission gear roller rotates, when the transmission gear roller rotates, the pressure block positioned at the top end of the transmission gear roller presses the surface of the cable sheath, the cable sheath is pushed to move forwards through pressure friction, when the top end of the pressure block is contacted with the surface of the cable sheath, the pressure increasing ball in the inner cavity of the transmission gear roller is in a vertical state, the pressure increasing ball moves downwards due to the self gravity and falls to the pressure diaphragm to press the pressure diaphragm downwards, the pressure diaphragm is pressed and deformed to further extrude the spring, the elastic pressure of the spring to the pressure block is increased, so that the downward pressure of the pressure block to the cable sheath is increased, the friction is further increased, and the phenomenon that the top end of the pressure block slips when the pressure block conveys the cable sheath is effectively prevented, so that the temporary stopping of the transportation of the cable sheath occurs, affecting the peeling work of the cable sheath.
2. According to the invention, the first motor is used for driving the blade to rotate, so that the rotating direction of the blade is opposite to the conveying direction of the cable sheath, when the blade and the cable sheath move relatively, the resistance borne by the cable sheath is increased, otherwise, the shearing force applied to the cable sheath by the blade is larger, the surface fracture degree of the cable sheath is higher, the longitudinal depth of a cut caused by the blade on the surface of the cable sheath is larger, and compared with the existing synchronous cutting, the problem that the existing cut depth is not enough, the cut cannot be thoroughly stripped and the inner side still remains completely adhered can be solved by the reverse cutting movement.
3. The invention arranges the pressure block, because the rotation frequency of the first motor and the second motor has difference, when the blade cuts reversely, the blade body of the blade pushes the cable sheath reversely to move the cable sheath backwards, further forms a convex bulge together with the cable sheath before the last continuous transportation, and through the rotation of the second motor, when the pressure block at the top end of the transmission gear roller falls off from the surface of the cable sheath, the pressure block does centrifugal motion because the gravity of the pressure block is larger than the centripetal force given by the second motor during rotation, thereby being thrown outwards, one side surface of the bulge is extruded by the pressure block to lead the bulge to incline forwards and deform, thereby make the cutting edge contact of the opposite side surface of swell and blade, realize the effect of precutting to effectively make the incision on cable sheath surface break the effect more thoroughly, avoid the blade horizontal cutting not enough, effectively strengthened the efficiency of skinning of cable sheath.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic diagram illustrating a state of the structural bulge according to the present invention;
FIG. 3 is a schematic side sectional view of a first motor of the present invention;
FIG. 4 is a schematic side sectional view of a second motor of the present invention.
In the figure: 1. a cable sheath; 2. an inner core of the cable; 3. a blade; 4. a drive shaft; 5. a middle shaft; 6. a first motor; 7. a shaft lever; 8. a transmission gear roller; 9. a pressure diaphragm; 10. a spring; 11. a pressure block; 12. a pressurizing ball; 13. a drive bearing; 14. and a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a peeling device for waste cables comprises a cable sheath 1, a cable inner core 2 fixedly sleeved inside the cable sheath 1, a blade 3 movably mounted at one end of the top of the cable sheath 1, a transmission shaft 4 fixedly sleeved in the middle of the blade 3, a middle shaft 5 fixedly sleeved inside the transmission shaft 4, a first motor 6 fixedly mounted at one end of the middle shaft 5, a shaft rod 7 movably mounted at the other end of the top of the cable sheath 1, a transmission gear roller 8 fixedly mounted at one end of the shaft rod 7, a pressure diaphragm 9 fixedly mounted in an inner cavity of the transmission gear roller 8, a spring 10 fixedly mounted at one side of the pressure diaphragm 9, a pressure block 11 fixedly mounted at one end of the spring 10, a pressurizing ball 12 movably mounted at the other side of the pressure diaphragm 9 in the middle of the inner cavity of the transmission gear roller 8, a transmission bearing 13 fixedly mounted at the other end of the shaft rod 7, and a second motor 14 fixedly mounted at one end of the transmission bearing 13, the shaft lever 7 is driven to rotate by the motor 14 II, the transmission gear roller 8 is made to rotate, when the transmission gear roller 8 rotates, the pressure block 11 positioned at the top end of the transmission gear roller 8 presses the surface of the cable sheath 1, the cable sheath 1 is pushed to move forwards through pressure friction, when one end of the transmission gear roller 8 contacts the surface of the cable sheath 1, namely the top end of the pressure block 11 contacts the surface of the cable sheath 1, at the moment, the pressurizing ball 12 in the inner cavity of the transmission gear roller 8 falls to the pressure diaphragm 9 due to the self gravity to press the pressure diaphragm 9 downwards, the spring 10 is further extruded, the spring 10 increases the elastic pressure of the pressure block 11, so that the downward pressure of the pressure block 11 on the cable sheath 1 is increased, the friction is further increased, and the phenomenon that the top end of the pressure block 11 slips when the cable sheath 1 is conveyed forwards is effectively prevented, causing temporary stoppage of the transportation of the cable sheath 1, which affects the peeling work of the cable sheath 1.
Referring to fig. 1-2 and 4, three transmission rollers 8 are uniformly distributed at one end of the shaft rod 7 in a circumferential manner, each transmission roller 8 is cylindrical in overall shape, two ends of each transmission roller are symmetrical and the same, the diameter of the cylinder at the two ends is greater than that of the cylinder at the middle of the transmission roller, the connecting section is in a furled shape, the inner cavity of the transmission roller 8 is hollow, the cylinders at the middle of the two transmission rollers 8 at the two sides are in a bent tube shape, and the two transmission rollers 8 at the middle are surrounded at the two sides of the transmission roller 8 at the middle in an inclined angle.
Referring to fig. 1, the pressure diaphragm 9 is circular in shape and has a flexible surface.
Referring to fig. 1-2, the pressure block 11 is cylindrical and the bottom end of the pressure block 11 is arc-shaped.
Referring to fig. 3-4, the first motor 6 rotates counterclockwise, the second motor 14 rotates clockwise, and the rotation frequency of the second motor 14 is lower than that of the first motor 6, the first motor 6 drives the blade 3 to rotate, so that the rotation direction of the blade 3 is opposite to the transportation direction of the cable sheath 1, when the blade 3 and the cable sheath 1 move relatively, the resistance of the cable sheath 1 is increased, otherwise, the shearing force applied to the cable sheath 1 by the blade 3 is larger, the surface fracture degree of the cable sheath 1 is higher, and the longitudinal depth of the cut caused by the blade 3 to the surface of the cable sheath 1 is larger, and compared with the existing synchronous cutting, the reverse cutting motion can avoid the problems that the existing cut depth is not enough, the cut cannot be completely peeled, and the inner side still remains completely adhered.
Meanwhile, because the rotation frequency of the first motor 6 is different from that of the second motor 14, when the blade 3 cuts reversely, the blade body pushes the cable sheath 1 in the reverse direction to move the cable sheath backward, and then forms a bulge together with the cable sheath 1 before being transported further backward, and by utilizing the rotation of the second motor 14, when the pressure block 11 at the top end of the transmission gear roller 8 falls off from the surface of the cable sheath 1, the gravity of the pressure block 11 is larger than the centripetal force given by the second motor 14 during rotation, the pressure block 11 makes centrifugal motion, thus being thrown outward, one side surface of the bulge is pressed by the pressure block 11, is inclined forward and deformed, thereby make the opposite side surface of swell and the cutting edge contact of blade 3, realize the effect of precutting to effectively make the incision on cable sheath 1 surface break the effect more thoroughly, avoid blade 3 transverse cutting not enough, effectively strengthened the efficiency of skinning of cable sheath 1.
The using method of the invention has the following working principle:
the cable sheath 1 to be stripped is placed at the bottom ends of the pressure block 11 and the blade 3 and is opposite to the pressure block 11 and the blade, the first motor 6 and the second motor 14 are started, the second motor 14 drives the transmission bearing 13 to rotate, the transmission bearing 13 drives the shaft lever 7 to rotate, the transmission gear roller 8 is driven to rotate through the shaft lever 7, when the transmission gear roller 8 rotates, the transmission gear roller 8 which is positioned at the lower end is abutted to the surface of the cable sheath 1, the pressure block 11 inside the top end of the transmission gear roller 8 is abutted to contact with the surface of the cable sheath 1 to jack the surface of the cable sheath 1, the pressure block 11 pushes the cable sheath 1 to move forwards through pressure friction, when the transmission gear roller 8 which is positioned at the lower end is disengaged from the surface of the cable sheath 1, and the pressure block 11 centrifugally moves outwards due to the fact that the gravity of the pressure block 11 is larger than the centripetal force given by the rotation of the second motor 14, because the spring 10 pulls the elasticity of pressure piece 11, pressure piece 11 does not fly out completely, and simultaneously, a motor 6 drives axis 5 and transmission shaft 4 and rotates, and then makes blade 3 take place to rotate, carries out the reverse cutting to cable sheath 1, and then accomplishes the separation of skinning.
When the blade 3 carries out reverse cutting to the sheath 1, have the swell between it and the transmission fluted roller 8, utilize the pressure piece 11 extrusion swell of centrifugation throwing to one side surface, make it incline forward and warp, make the other side surface of swell and the cutting edge contact of blade 3, realize the effect of precutting to effectively make the incision on sheath 1 surface break the effect more thoroughly, avoid the blade 3 transversely to cut inadequately.
After peeling is finished, the first motor 6 and the second motor 14 are turned off.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an abandonment cable is with device of skinning, includes cable sheath (1), its characterized in that: the cable sheath is characterized in that a cable inner core (2) is fixedly sleeved inside the cable sheath (1), a blade (3) is movably mounted at one end of the top of the cable sheath (1), a transmission shaft (4) is fixedly sleeved in the middle of the blade (3), a middle shaft (5) is fixedly sleeved inside the transmission shaft (4), a first motor (6) is fixedly mounted at one end of the middle shaft (5), a shaft lever (7) is movably mounted at the other end of the top of the cable sheath (1), a transmission toothed roller (8) is fixedly mounted at one end of the shaft lever (7), a pressure diaphragm (9) is fixedly mounted in an inner cavity of the transmission toothed roller (8), a spring (10) is fixedly mounted at one side of the pressure diaphragm (9), a pressure block (11) is fixedly mounted at one end of the spring (10), a pressure increasing ball (12) located at the other side of the pressure diaphragm (9) is movably mounted in the middle of the inner cavity of the transmission toothed roller (8), the other end fixed mounting of axostylus axostyle (7) has drive bearing (13), the one end fixed mounting of drive bearing (13) has No. two motor (14).
2. The stripping device for waste cable according to claim 1, wherein: the transmission fluted roller (8) is three in total and is uniformly distributed at one end of the shaft rod (7) in a circumferential manner, the whole shape of each transmission fluted roller (8) is cylindrical, the two ends of each transmission fluted roller are symmetrical and the same, the diameter value of the cylinders at the two ends of each transmission fluted roller is greater than that of the cylinder at the middle part of each transmission fluted roller, the connecting sections of the transmission fluted rollers are furled, the inner cavity of each transmission fluted roller (8) is hollow, the middle cylinders of the two transmission fluted rollers (8) at the two sides are in a bent pipe shape and are inclined angles around the two sides of the transmission fluted roller (8) at the middle part.
3. The stripping device for waste cable according to claim 1, wherein: the pressure diaphragm (9) is circular in shape and has a flexible surface.
4. The stripping device for waste cable according to claim 1, wherein: the pressure block (11) is cylindrical, and the bottom end of the pressure block (11) is arc-shaped.
5. The stripping device for waste cable according to claim 1, wherein: the rotating direction of the first motor (6) is anticlockwise rotation, the rotating direction of the second motor (14) is clockwise rotation, and the rotating frequency of the second motor (14) is smaller than that of the first motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111252542.4A CN113889926B (en) | 2021-10-27 | 2021-10-27 | Peeling device for waste cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111252542.4A CN113889926B (en) | 2021-10-27 | 2021-10-27 | Peeling device for waste cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113889926A true CN113889926A (en) | 2022-01-04 |
| CN113889926B CN113889926B (en) | 2023-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111252542.4A Active CN113889926B (en) | 2021-10-27 | 2021-10-27 | Peeling device for waste cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN113889926B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004173350A (en) * | 2002-11-18 | 2004-06-17 | Furukawa Electric Co Ltd:The | Tool for shaving external semiconductive layer of cable |
| CN110498602A (en) * | 2019-09-02 | 2019-11-26 | 郭召勋 | A kind of glass-reinforced plastic material manufacturing process |
| CN111243800A (en) * | 2020-04-03 | 2020-06-05 | 罗连巧 | Quick peeling device for recovering electric power cable |
| CN212241219U (en) * | 2020-05-26 | 2020-12-29 | 江苏新山峰电缆有限公司 | Cutting device for cable rubber |
| CN112173809A (en) * | 2020-09-30 | 2021-01-05 | 倪仲傲 | Non-woven fabric slitting device for adjusting slitting length by using speed change mechanism |
| CN112310898A (en) * | 2020-11-05 | 2021-02-02 | 邵旭亮 | Wire stripping mechanism for cable conductor |
| CN213460901U (en) * | 2020-09-21 | 2021-06-15 | 襄阳市诺立信电线电缆有限公司 | Electric wire and cable peeling device |
| KR102298448B1 (en) * | 2021-06-02 | 2021-09-03 | 안정업 | Cable stripping Equipment |
-
2021
- 2021-10-27 CN CN202111252542.4A patent/CN113889926B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004173350A (en) * | 2002-11-18 | 2004-06-17 | Furukawa Electric Co Ltd:The | Tool for shaving external semiconductive layer of cable |
| CN110498602A (en) * | 2019-09-02 | 2019-11-26 | 郭召勋 | A kind of glass-reinforced plastic material manufacturing process |
| CN111243800A (en) * | 2020-04-03 | 2020-06-05 | 罗连巧 | Quick peeling device for recovering electric power cable |
| CN212241219U (en) * | 2020-05-26 | 2020-12-29 | 江苏新山峰电缆有限公司 | Cutting device for cable rubber |
| CN213460901U (en) * | 2020-09-21 | 2021-06-15 | 襄阳市诺立信电线电缆有限公司 | Electric wire and cable peeling device |
| CN112173809A (en) * | 2020-09-30 | 2021-01-05 | 倪仲傲 | Non-woven fabric slitting device for adjusting slitting length by using speed change mechanism |
| CN112310898A (en) * | 2020-11-05 | 2021-02-02 | 邵旭亮 | Wire stripping mechanism for cable conductor |
| KR102298448B1 (en) * | 2021-06-02 | 2021-09-03 | 안정업 | Cable stripping Equipment |
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| Publication number | Publication date |
|---|---|
| CN113889926B (en) | 2023-01-17 |
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Effective date of registration: 20221227 Address after: 512000 east side of 7km shaonan Avenue, Shaoguan City, Guangdong Province Applicant after: SHAOGUAN WANREN ELECTRONICS CO.,LTD. Address before: 221000 No. 24, Changzhuang, Zhaozhuang Town, Feng County, Xuzhou City, Jiangsu Province Applicant before: Chang Baojian |
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