CN104953441A - Cable peeler - Google Patents
Cable peeler Download PDFInfo
- Publication number
- CN104953441A CN104953441A CN201510185591.9A CN201510185591A CN104953441A CN 104953441 A CN104953441 A CN 104953441A CN 201510185591 A CN201510185591 A CN 201510185591A CN 104953441 A CN104953441 A CN 104953441A
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- CN
- China
- Prior art keywords
- cable
- cutter head
- fixed sleeving
- cutter
- cutter hub
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- 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.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a cable peeler, comprising handles, a cable fixing sleeve, cable clamping units and cutter head assemblies, wherein the cable clamping units and the cutter head assemblies are all connected on the cable fixing sleeve. The three cable clamping units are uniformly distributed on the side wall of the cable fixing sleeve along the circumference. The three cutter head assemblies are hinged on the side wall of the cable fixing sleeve along the circumference. The three cable clamping units and the three cutter head assemblies are distributed in an alternate manner. The three handles are respectively connected to end portions of the cable clamping units. The cable peeler also comprises a cutter-head angle adjuster, which is screwed to one end of the cable fixing sleeve and is connected with the cutter head assemblies. By adopting such a structure, the cut-in angle and the cut-in depth of a cutter head can be randomly controlled, therefore making it very convenient to peel a cable and improving the production efficiency. In addition, a cable sheath is helically peeled off while the cutter head is screwed to conduct the cut-in operation, so that the cable sheath can be completely peeled off.
Description
Technical field
The present invention relates to hand-operated tools field, is specifically the cable peeler in a kind of power line construction.
Background technology
At present; in power line construction process; the loop of all protection screens, terminal box and power line wiring all will relate to the peeling work of cable; power worker uses traditional cable hook knife to carry out cable peeling usually; this operator scheme is bothersome requires great effort again, and also often occur in peeling process that billhook is hurted sb.'s feelings, damage insulation and cable, problem that billhook is scrapped.Therefore, special tool used for stripping has been there is in prior art, as the cable stripper patent that publication number disclosed on State Intellectual Property Office website is CN202906305U, it comprises base and vertical mounting panel, vertical mounting panel is provided with cable and advances through hole, the advance periphery of through hole of cable is radially evenly equipped with multiple cable travel guidance mechanism, cable travel guidance mechanism is positioned on below vertical mounting panel, and on the back side of vertical mounting panel, the position of corresponding each cable travel guidance mechanism is provided with bark knife.And for example on State Intellectual Property Office website, disclosed publication number is the cable stripper patent of CN201829869U, it comprises fixed sleeving, fixed sleeving sidewall is provided with fixed leg and the head cutter hub fixed mount with cutter hub, and fixed leg and cutter hub fixed mount and fixed sleeving are threaded connection; Fixed leg top is provided with rotary ball, cutter hub fixed mount is provided with cutter hub depth adjustment bolt, and fixed leg and cutter hub fixed mount stretch out fixed sleeving lateral wall.For another example on State Intellectual Property Office website, disclosed publication number is the cable stripper patent of CN2394352Y, it is by fixed mount overcoat, handle, stroke guiding regulates the compositions such as assembly, handle is loaded in the screw of fixed mount overcoat diametric(al) two ends, overlap uniform three cover stroke guiding outward at fixed mount and regulate assembly, in two handle sides, one guiding regulates assembly opposite to install blade adjustment assembly, blade adjustment assembly is by cutter head end cap, compression spring, the compositions such as knife rest, in stroke adjusting screw, blade is fixed on knife rest, knife rest regulating handle withstands, compression spring is headed in knife rest front end, compression spring cutter head end cap is pushed down.
But there is following problem in the cable stripper of these structures above-mentioned:
1) for the cable stripper of the first structure, it is at the guiding mechanism of one end installing cables of vertical mounting panel, this guiding mechanism is provided with directive wheel, and according to the diameter radiai adjustment of cable, the other end of vertical mounting panel is provided with bark knife, this bark knife also can according to the diameter radiai adjustment of cable, but, its bark knife is perpendicular to the axis of cable, and bark knife is fixedly connected on vertical mounting panel, vertical mounting panel is welded on base, in other words, whole cable stripper is irremovable, can not rotate, if when carrying out cable peeling operation, must be that cable is in rotation, such object that could realize cable peeling, therefore, this operation is very irrational, and the length of cable is very long, rotates the distortion that cable certainly will cause cable, and for thicker cable, not only inconvenient rotatable cable, but also the distortion causing cable,
2) for the cable stripper of the second structure, the guiding mechanism of cable is designed to the structure of three-point fix by it, these three guiding mechanisms are along the circumferential direction uniform, and on fixed mount, be provided with handle, therefore, after it regulates total paired cable to position by three stroke guiding, rotary handle, peeling is carried out by the blade be arranged on the blade adjustment assembly between two guiding mechanisms, in other words, during operation, cable is without the need to rotating, and peeler carries out skinning operations to cable while rotating; But it exists following problem: one, blade vertically points to cable, and when peeler rotates, blade can cut cable cortex, but cable will be subject to very large resistance when axially pulling, thus operating difficulties, reduce production efficiency; Its two, three strokes guiding regulates assemblies and blade adjustment assembly to be precessions and simultaneously screwing out undertaken by same adjusting nut while, and therefore, can not regulate separately the cutter head approach of location to cable and peeling, be also be inconvenient to operate;
3) for the cable stripper of the third structure, also be the guiding mechanism adopting three-point fix, three guiding mechanisms are along the circumferential direction uniform together with bit mechanism, and three guiding mechanisms and bit mechanism are all the depths of cut that independently can adjust location stroke and cutter head according to the diameter of cable; During use, be placed on by fixed sleeving on cable, rotate fixed leg and cutter hub fixed mount, make the top clamping cables crust of fixed leg and cutter hub fixed mount, then pull fixed sleeving, cable skin has just been cut by cutter hub; But, cable is axially pulled, the cutting vestige of cutter head is axial straight line, and that is cable sheath is axially cut open, but the radial cuts of crust still needs cutter head assembly to rotate in a circumferential direction around cable, now crust is except cutting vestige, major part area still contacts with cable internal core, and therefore, peeling still needs artificial subsequent operation, also there is larger difficulty in peeling simultaneously, production efficiency is low.
In sum, cable stripper or be that cutter hub is motionless in prior art, rotatable cable or pull cable, or be that cable is motionless, cutter hub rotates and cable sheath radial direction is cut off, and the operation that these structures are brought is all pretty troublesome, greatly reduces production efficiency.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of cable that can be applicable to different-diameter, and easy to carry, simple to operate, can increase work efficiency, the cable peeler that the effect of peeling is simultaneously better.
For solving the problems of the technologies described above, cable peeler provided by the invention, comprises handle, cable fixed sleeving, cable-clamping device and cutter head assembly, and cable-clamping device and cutter head assembly are all connected on cable fixed sleeving; Described cable-clamping device is three groups, is along the circumferential direction hinged on the sidewall of cable fixed sleeving; Described cutter head assembly is three groups, is along the circumferential direction distributed on the sidewall of cable fixed sleeving, and is interspersed with cable-clamping device; Described handle is three, is connected to the end of cable-clamping device respectively separately; This cable peeler also comprises cutter head angle adjuster, and described cutter head angle adjuster screws in one end of cable fixed sleeving and is connected with cutter head assembly.
Described cutter head assembly comprises cutter hub and spring, the excircle sidewall of cable fixed sleeving is provided with the lug of the formation U-shaped groove that two be arranged in parallel in the junction with cutter head assembly, cutter hub by hinge between two lugs, spring is positioned at the U-shaped groove near cutter head one end, one end and the cutter hub of spring push against, and the excircle sidewall of the other end and cable fixed sleeving pushes against.
Described cutter head angle adjuster is made up of the adjustment disk, linkage section and the handling section that are connected as a single entity in the axial direction successively, the inwall of cutter head angle adjuster is the internal thread be threaded with cable fixed sleeving, the tail end of described cutter hub is pushed against on the outer circle wall of adjustment disk, and the cylindrical wall of handling section is provided with annular knurl.
The end face edge place of the outer circle wall of described adjustment disk is equipped with chamfering, and the edge chamfer size near handling section is less than the edge chamfer size near cutter head.
The body of described cutter hub is four-prism, cutter head is using two of four-prism end face right-angle sides as cutting blade, one section that arrives cutting blade in the middle part of cutter hub is chip area, the bottom land of described chip area is the diagonal plane of four-prism, the junction of chip area and cutting blade is right angle transition, and the junction of chip area and cutter hub is arc transition.
The cell wall of U-shaped groove that described two lugs are formed and the axis of cable fixed sleeving have eccentric angle.
Described cable-clamping device comprises clamping bar and locking nut, and one end of clamping bar has external screw thread and is threaded on cable fixed sleeving, and locking nut is threaded in the end of thread of clamping bar and is locked at by clamping bar on cable fixed sleeving; The other end of clamping bar is fixedly connected on handle.
The bottom land of U-shaped groove near cutter head one side end face that described two lugs are formed has breach, and one end of described spring is connected in breach.
After adopting above structure, the present invention compared with prior art, has the following advantages:
1) because three groups of cutter head assemblies are adjusted by the cut-in angle of cutter head angle adjuster to cutter head simultaneously, arbitrarily can control cut-in angle and the approach of cutter head, when cable is motionless, handle on rotatable cable fixed sleeving, greatly facilitate the skinning operations of cable, therefore, can enhance productivity; Meanwhile, cutter head tilts after incision cable sheath, and rotating under the state cut, cable sheath is peeled by helical form, makes the skinning operations of cable more thorough;
2) will be hinged on cable fixed sleeving in the middle part of cutter hub, the afterbody of cutter hub is expanded outwardly by cutter head angle adjuster, cutter head body is caused to slope inwardly, make the cutter hub of cutter head end have an outside active force all the time by the effect of spring simultaneously, like this, make cutter hub be the state of lever, as long as by inside for cutter head angle adjuster precession, just can increase the inside approach of tool bit part, on the contrary cutter head angle adjuster outwards be screwed out, just can reduce the inside approach of tool bit part; Therefore, the approach of cutter head just can arbitrarily regulate according to actual conditions, more convenient to operate, and three groups of cutter head assemblies can be regulated by cutter head angle adjuster simultaneously, ensure that the synchronism of three groups of cutter head assemblies;
3) outer circle wall of cutter head angle adjuster handling section is provided with annular knurl, makes operator just need not can complete precession and the back-out of cutter head angle adjuster with hand by other instruments, therefore, more convenient to operate;
4) cutter hub is the shape of quadrangular, and is arc transition in the junction of chip area and cutter hub, and these are all the rigidity and the intensity that enhance cutter hub itself, extends the useful life of cutter hub;
5) cell wall of U-shaped groove that formed of two lugs and the axis of cable fixed sleeving have the angle of bias, like this, the cutting blade at cutter head place starts to be marginal point contact incision cable sheath most, instead of cut at the mid point of cutting blade, like this, cutter head is when rotary cutting, other parts of cutting blade can't produce follow-up destruction to the cable of peeling, therefore, three groups of cutter hubs are simultaneously when rotation process, make operation more quick, efficient, in the cable after peeling more also makes peeling, stock surface is more smooth;
6) handle is directly installed on the end of the clamping bar in clamping device, clamping bar is locked on cable fixed sleeving by locking nut simultaneously, makes the structure advantages of simple more of this parer, more convenient to operate;
7) be provided with breach at the bottom land of U-shaped groove near cutter head one side end face, one end of spring is connected in breach, spring is had individual spacing, avoid spring to run out of U-shaped groove, thus further ensure the operational stability of parer.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of cable peeler of the present invention.
Fig. 2 is the left TV structure schematic diagram of cable peeler of the present invention.
Fig. 3 is the partial structurtes schematic diagram of cable fixed sleeving end in the present invention.
Fig. 4 is the structural representation in the present invention between cutter head and cable.
Wherein: 1, handle; 2, clamping bar; 3, locking nut; 4, cutter hub; 4.1, cutting blade; 4.2, chip area; 5, cutter head angle adjuster; 5.1, disk is regulated; 5.2, linkage section; 5.3, handling section; 5.4, annular knurl; 6, lug; 7, cable fixed sleeving; 8, spring; 9, breach; 10, cable.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
From the structural representation of the cable peeler of the present invention shown in Fig. 1 ~ Fig. 4, it comprises handle 1, cable fixed sleeving 7, cable-clamping device and cutter head assembly, and cable-clamping device and cutter head assembly are all connected on cable fixed sleeving 7.Described cable-clamping device is three groups, is along the circumferential direction hinged on the sidewall of cable fixed sleeving 7.Described cutter head assembly is three groups, is along the circumferential direction distributed on the sidewall of cable fixed sleeving 7, and is interspersed with cable-clamping device.Described handle 1 is three, is connected to the end of cable-clamping device respectively separately.This cable peeler also comprises cutter head angle adjuster 5, and described cutter head angle adjuster 5 screws in one end of cable fixed sleeving 7 and is connected with cutter head assembly.
Described cutter head assembly comprises cutter hub 4 and spring 8, the excircle sidewall of cable fixed sleeving 7 is provided with the lug 6 of the formation U-shaped groove that two be arranged in parallel in the junction with cutter head assembly, cutter hub 4 by hinge between two lugs 6, spring 8 is positioned at the U-shaped groove near cutter head one end, one end and the cutter hub 4 of spring 8 push against, and the excircle sidewall of the other end and cable fixed sleeving 7 pushes against.
Described cutter head angle adjuster 5 is made up of the adjustment disk 5.1 be connected as a single entity, linkage section 5.2 and handling section 5.3 in the axial direction successively, the inwall of cutter head angle adjuster is the internal thread be threaded with cable fixed sleeving 7, the tail end of described cutter hub 4 is pushed against on the outer circle wall of adjustment disk 5.1, and the cylindrical wall of handling section 5.3 is provided with annular knurl 5.4.
The end face edge place of the outer circle wall of described adjustment disk 5.1 is equipped with chamfering, and the edge chamfer size near handling section 5.3 is less than the edge chamfer size near cutter head.
The body of described cutter hub 4 is four-prism, cutter head is using two of four-prism end face right-angle sides as cutting blade 4.1, one section that arrives cutting blade 4.1 in the middle part of cutter hub 4 is chip area 4.2, the bottom land of described chip area 4.2 is the diagonal plane of four-prism, chip area 4.2 is right angle transition with the junction of cutting blade 4.1, and chip area 4.2 is arc transition with the junction of cutter hub 4.
The cell wall of U-shaped groove that described two lugs 6 are formed and the axis of cable fixed sleeving 7 have eccentric angle.
Described cable-clamping device comprises clamping bar 2 and locking nut 3, one end of clamping bar 2 has external screw thread and is threaded on cable fixed sleeving 7, and locking nut 3 is threaded in the end of thread of clamping bar 2 and is locked on cable fixed sleeving 7 by clamping bar 2.The other end of clamping bar 2 is fixedly connected on handle 1.
The bottom land of U-shaped groove near cutter head one side end face that described two lugs 6 are formed has breach 9, and one end of described spring 8 is connected in breach 9.
Course of action of the present invention is as follows: first unscrew the locking nut 3 on clamping bar 2, cable 10 is stretched into after in the endoporus of cable fixed sleeving 7, successively the end face of the clamping bar of three in clamping device 2 and the outer wall of cable 10 are pushed against, then locking nut 3 is tightened, according to the stripping amount of cable 10, the screw-in of adjustment cutter head angle adjuster 5 and back-out, the cutting blade 4.1 of cutter hub 4 is made to cut the crust of cable 10, then rotate clockwise three handles 1, the crust of cable 10 is exploited in the mode of helix; Rotating in the direction of the clock again after exploitation is good and shrink back, being equivalent to stripping the cable inner core of skin again through the operation of polishing, make cable by the better quality after peeling.
The present invention is not limited to above-described structure, wherein the hinged structure that can also adopt bolt and nut of cutter hub and cable fixed sleeving; Annular knurl 5.4 on handling section 5.3 outer surface on cutter head angle adjuster 5 can be straight-line knulring, also can be hatching knurling; In addition, cutter head assembly also can be two groups, four groups or other.These changes all fall within protection scope of the present invention above.
Claims (8)
1. a cable peeler, comprises handle (1), cable fixed sleeving (7), cable-clamping device and cutter head assembly, and cable-clamping device and cutter head assembly are all connected on cable fixed sleeving (7); It is characterized in that: described cable-clamping device is three groups, be along the circumferential direction distributed on the sidewall of cable fixed sleeving (7); Described cutter head assembly is three groups, is along the circumferential direction hinged on the sidewall of cable fixed sleeving (7), and is interspersed with cable-clamping device; Described handle (1) is three, is connected to the end of cable-clamping device respectively separately; This cable peeler also comprises cutter head angle adjuster (5), and described cutter head angle adjuster (5) screws in one end of cable fixed sleeving (7) and is connected with cutter head assembly.
2. cable peeler according to claim 1, it is characterized in that: described cutter head assembly comprises cutter hub (4) and spring (8), the excircle sidewall of cable fixed sleeving (7) is provided with the lug (6) of the formation U-shaped groove that two be arranged in parallel in the junction with cutter head assembly, cutter hub (4) by hinge between two lugs (6), spring (8) is positioned at the U-shaped groove near cutter head one end, one end and the cutter hub (4) of spring (8) push against, the excircle sidewall of the other end and cable fixed sleeving (7) pushes against.
3. cable peeler according to claim 2, it is characterized in that: described cutter head angle adjuster (5) is made up of the adjustment disk (5.1) be connected as a single entity, linkage section (5.2) and handling section (5.3) in the axial direction successively, the inwall of cutter head angle adjuster is the internal thread be threaded with cable fixed sleeving (7), the tail end of described cutter hub (4) is pushed against on the outer circle wall of adjustment disk (5.1), and the cylindrical wall of handling section (5.3) is provided with annular knurl (5.4).
4. cable peeler according to claim 3, it is characterized in that: the end face edge place of the outer circle wall of described adjustment disk (5.1) is equipped with chamfering, the edge chamfer size near handling section (5.3) is less than the edge chamfer size near cutter head.
5. cable peeler according to claim 2, it is characterized in that: the body of described cutter hub (4) is four-prism, cutter head is using two of four-prism end face right-angle sides as cutting blade (4.1), one section that arrives cutting blade (4.1) in the middle part of cutter hub (4) is chip area (4.2), the bottom land of described chip area (4.2) is the diagonal plane of four-prism, chip area (4.2) is right angle transition with the junction of cutting blade (4.1), and chip area (4.2) is arc transition with the junction of cutter hub (4).
6. cable peeler according to claim 2, is characterized in that: the cell wall of U-shaped groove that described two lugs (6) are formed and the axis of cable fixed sleeving (7) have eccentric angle.
7. cable peeler according to claim 1, it is characterized in that: described cable-clamping device comprises clamping bar (2) and locking nut (3), one end of clamping bar (2) has external screw thread and is threaded on cable fixed sleeving (7), and locking nut (3) is threaded in the end of thread of clamping bar (2) and is locked on cable fixed sleeving (7) by clamping bar (2); The other end of clamping bar (2) is fixedly connected on handle (1).
8. cable peeler according to claim 2, it is characterized in that: the bottom land of U-shaped groove near cutter head one side end face that described two lugs (6) are formed has breach (9), and one end of described spring (8) is connected in breach (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185591.9A CN104953441A (en) | 2015-04-20 | 2015-04-20 | Cable peeler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185591.9A CN104953441A (en) | 2015-04-20 | 2015-04-20 | Cable peeler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104953441A true CN104953441A (en) | 2015-09-30 |
Family
ID=54167909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510185591.9A Pending CN104953441A (en) | 2015-04-20 | 2015-04-20 | Cable peeler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104953441A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681417A (en) * | 2017-10-09 | 2018-02-09 | 浙江欧导自动化设备有限公司 | A kind of enamelled wire surface peeling pipette tips |
| CN108317935A (en) * | 2018-03-22 | 2018-07-24 | 国家电网公司 | The accurate apparatus for peeling off of cable |
| CN110518437A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | cable cutting device |
| CN116231538A (en) * | 2023-05-09 | 2023-06-06 | 河南航鸿建设发展有限公司 | On-spot construction cable wire stripping device |
-
2015
- 2015-04-20 CN CN201510185591.9A patent/CN104953441A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681417A (en) * | 2017-10-09 | 2018-02-09 | 浙江欧导自动化设备有限公司 | A kind of enamelled wire surface peeling pipette tips |
| CN108317935A (en) * | 2018-03-22 | 2018-07-24 | 国家电网公司 | The accurate apparatus for peeling off of cable |
| CN108317935B (en) * | 2018-03-22 | 2024-02-06 | 国家电网公司 | Accurate peeling device for cables |
| CN110518437A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | cable cutting device |
| CN116231538A (en) * | 2023-05-09 | 2023-06-06 | 河南航鸿建设发展有限公司 | On-spot construction cable wire stripping device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150930 |