CN113889926B - Peeling device for waste cable - Google Patents
Peeling device for waste cable Download PDFInfo
- Publication number
- CN113889926B CN113889926B CN202111252542.4A CN202111252542A CN113889926B CN 113889926 B CN113889926 B CN 113889926B CN 202111252542 A CN202111252542 A CN 202111252542A CN 113889926 B CN113889926 B CN 113889926B
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- CN
- China
- Prior art keywords
- transmission
- cable sheath
- motor
- blade
- cable
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Classifications
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- 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 support roller of looks adaptation, when abandonment cable gets into the gap between blade roller and the support 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 abandonment cable was skinned, the device of skinning because of current 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 at abandonment cable surface, furthermore, the blade cutting of current peeling machine, there is the incomplete problem of cutting, it is not deep enough to cause the incision of abandonment cable, 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: the utility model provides an abandonment cable is with device of skinning, includes the sheath, the fixed cable inner core that has cup jointed in the inside of sheath, the top one end movable mounting of sheath has the blade, the fixed transmission shaft that has cup jointed in middle part of blade, the fixed axis that has cup jointed in inside of transmission shaft, centraxonial one end fixed mounting has a motor, the top other end movable mounting of sheath has the axostylus axostyle, the one end fixed mounting of axostylus axostyle has the transmission fluted roller, the inner chamber fixed mounting of transmission fluted roller has pressure diaphragm, one side fixed mounting of pressure diaphragm has the spring, the one end fixed mounting of spring has the pressure piece, the inner chamber middle part movable mounting of transmission fluted roller has the pressure boost ball that is located pressure diaphragm's opposite side, 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 transmission gear roller is rotated by driving the shaft lever to rotate by the motor II, 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 pressurizing ball in the inner cavity of the transmission gear roller is in a vertical state, the pressurizing ball moves downwards due to the gravity of the pressurizing ball and falls to the pressure diaphragm to press the pressure diaphragm downwards, the pressure diaphragm is pressed and deformed to extrude the spring, and the elastic pressure of the spring on the pressure block is increased, so that the downward pressure of the pressure block on the cable sheath is increased, the friction is further increased, and the phenomenon that the top end of the pressure block slips when the cable sheath is conveyed forwards to effectively prevent the cable sheath from generating temporary stopping of the transportation of the cable sheath and further influencing 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. According to the invention, through the arrangement of the pressure block, because the rotation frequencies of the first motor and the second motor are different, when the blade is used for reversely cutting, the blade body of the blade reversely pushes the cable sheath to enable the cable sheath to move backwards, so that the cable sheath and the cable sheath before being transported are formed into a protruding bulge, through the rotation of the second motor, after the pressure block at the top end of the transmission gear roller falls off from the surface of the cable sheath, because the gravity of the pressure block is greater than the centripetal force given by the second motor during rotation, the pressure block performs centrifugal motion and is thrown outwards, one side surface of the bulge is extruded by the pressure block and is inclined forwards and deformed, so that the other side surface of the bulge is contacted with the cutting edge of the blade, the precutting effect is realized, the incision breaking effect on the surface of the cable sheath is more thorough, the transverse insufficient cutting of the blade is avoided, and the peeling efficiency of the cable is effectively enhanced.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to 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 II 14, 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 pressure block 11 is effectively prevented from moving forwards when the cable sheath 1 is conveyed, the top end of the cable sheath 1 slips, so that the transportation of the cable sheath 1 is temporarily stopped, and the peeling work of the cable sheath 1 is influenced.
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 and the second motor 14 has a difference value, when the blade 3 performs reverse cutting, the blade body of the blade reversely pushes and blocks the cable sheath 1 to move the cable sheath 1 backward, and then the cable sheath 1 before being transported is formed into a bulge, through the rotation of the second motor 14, when the pressure block 11 at the top end of the transmission gear roller 8 is disengaged from the surface of the cable sheath 1, because the gravity of the pressure block 11 is greater than the centripetal force given by the rotation of the second motor 14, the pressure block 11 performs centrifugal motion and is thrown outwards, and the pressure block 11 extrudes one side surface of the bulge to enable the other side surface of the bulge to be in contact with the blade edge of the blade 3, so that the pre-cutting effect is realized, the notch breaking effect of the surface of the cable sheath 1 is effectively more thorough, the transverse insufficient cutting of the blade 3 is avoided, and the peeling efficiency of the cable sheath 1 is effectively enhanced.
The using method of the invention has the following working principle:
the method comprises the steps that a cable sheath 1 needing to be stripped is placed at the bottom ends of a pressure block 11 and a blade 3 and is opposite to the pressure block, a first motor 6 and a second motor 14 are started, the second motor 14 drives a transmission bearing 13 to rotate, the transmission bearing 13 drives a shaft rod 7 to rotate, a transmission gear roller 8 is driven to rotate through the shaft rod 7, when the transmission gear roller 8 rotates, the transmission gear roller 8 located at the lower end is abutted and contacted with the surface of the cable sheath 1, a pressure block 11 inside the top end of the transmission gear roller 11 abuts and presses against the surface of the cable sheath 1, the pressure block 11 is pushed to move forwards through pressure friction, after the pressure block 11 inside the top end of the transmission gear roller 8 located at the lower end is separated from the surface of the cable sheath 1, the pressure block 11 does centrifugal motion outwards due to the fact that the gravity of the pressure block 11 is larger than the centripetal force given when the second motor 14 rotates, the pressure block 11 elastically pulls the pressure block 11 and does not completely fly out, meanwhile, a middle shaft 5 and a transmission shaft 4 of the motor drive the cable sheath to rotate, and then the blade 1 is cut reversely.
When blade 3 carries out reverse cutting to sheath 1, have the swell between it and the transmission fluted roller 8, utilize the pressure piece 11 extrusion swell of centrifugation throwing out 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 blade 3 horizontal cutting not enough.
After peeling is finished, the first motor 6 and the second motor 14 are turned off.
It should be noted that, in this document, relational terms such as first and second, and the like are 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 (4)
1. The utility model provides a device of skinning for abandonment cable, 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 rod (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 rod (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 pressurizing ball (12) positioned at the other side of the pressure diaphragm (9) is movably mounted at the middle of the inner cavity of the transmission toothed roller (8), a transmission bearing (13) is fixedly mounted at the other end of the shaft rod (7), one end of the transmission bearing (13) is fixedly mounted with a second motor (14), three transmission toothed rollers (8) are uniformly distributed at the middle of a circumference shape, and the two ends of the cylindrical cylinder with the same diameter value, and the diameter value of the two ends of the transmission roller are symmetrical cylinder (8), and the connecting section is in a furling shape, the inner cavity of the transmission gear roller (8) is hollow, and the middle cylinders of the two transmission gear rollers (8) positioned at the two sides are in a bent pipe shape and surround the two sides of the transmission gear roller (8) positioned at the middle part in an inclined angle manner.
2. The stripping device for waste cable according to claim 1, wherein: the pressure diaphragm (9) is circular in shape and has a flexible surface.
3. 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.
4. 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 CN113889926A (en) | 2022-01-04 |
| CN113889926B true CN113889926B (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111252542.4A Active CN113889926B (en) | 2021-10-27 | 2021-10-27 | Peeling device for waste cable |
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| Country | Link |
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| CN (1) | CN113889926B (en) |
Citations (6)
| 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 |
| 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 |
| KR102298448B1 (en) * | 2021-06-02 | 2021-09-03 | 안정업 | Cable stripping Equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243800B (en) * | 2020-04-03 | 2022-02-15 | 湖南湘鹤集团电缆科技股份有限公司 | Quick peeling device for recovering electric power cable |
| 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 |
-
2021
- 2021-10-27 CN CN202111252542.4A patent/CN113889926B/en active Active
Patent Citations (6)
| 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 |
| 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 |
| KR102298448B1 (en) * | 2021-06-02 | 2021-09-03 | 안정업 | Cable stripping Equipment |
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| Publication number | Publication date |
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| CN113889926A (en) | 2022-01-04 |
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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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