CN105375405B - Cable jacket electric chopper - Google Patents
Cable jacket electric chopper Download PDFInfo
- Publication number
- CN105375405B CN105375405B CN201410426599.5A CN201410426599A CN105375405B CN 105375405 B CN105375405 B CN 105375405B CN 201410426599 A CN201410426599 A CN 201410426599A CN 105375405 B CN105375405 B CN 105375405B
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- Prior art keywords
- support
- screw mandrel
- upper block
- wheel
- oriented
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- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses a kind of electronic cutter of oversheath, main feed screw mandrel, directive wheel, bottom plate, lower tumbler support, upper block support, cutter, power head bracket, the first-class composition of power.The technical scheme is that power source drives cutter at high speeds rotation, realize that cutter cuts feed motion by feed screw mandrel, cable clip is mounted between upper and lower directive wheel during work.Guide-localization gear is housed due to being oriented on wheel seat, equipped with adjusting gear rack is oriented on upper and lower guide wheel support, by being oriented to the reciprocating motion of adjusting gear rack, guide-localization gear can be made to rotate, and then control directive wheel axially or radially to be moved.Cable is driven to carry out radial and axial motion by the change of the angle of rapid translating directive wheel, so as to carry out radial and axial cutting to oversheath.The present invention solves the problems, such as to carry out cutting tool specifically for oversheath without highly effective in the prior art, is a kind of oversheath cutting equipment rational in infrastructure, easy to carry, simple to operate, practical.
Description
Technical field
The invention belongs to cutting equipment, more particularly to a kind of cable jacket for being cut to cable jacket is electronic to be cut
Knife.
Background technology
At present, in engineering construction, many job sites are related to being processed cable finished product, wherein to being protected outside cable
The cutting of set, which is exactly one, important but allows the procedure that workmen puzzles one's brains.Because igelite has well
Insulation, water-fast, heat-resisting, sealing, decay resistance, molecular structure is relatively stable, and non-aging, processing technology is simple, raw material valency
Lattice are easy, are widely used in the processing and manufacturing of electric product, and cable jacket is also to be made up of igelite mostly.It is poly-
Vinyl chloride plastic in terms of performance there is also some problems, such as the change of temperature, its hardness have very big change
Change, in particular with being gradually increased for cable transmission voltage, the thickness of cable jacket can also increase, the outer shield of 110kv cables
The thickness of set is much larger with respect to the thickness of the oversheath of 10kv cables.When needing to be processed cable jacket in construction,
Under normal circumstances, cable jacket is cut through by hand to be not easy very much, if it is cut in the winter time it is more difficult, often
Generation breaking, hinder hand phenomenon, not only working strength is big, efficiency is low, and the personal safety also to workmen produces a very large impact.No
But allow workmen to puzzle one's brains, and inconvenience is brought to engineering construction.
The content of the invention
It is an object of the invention to provide a kind of rational in infrastructure, practicality and high efficiency, simple to operate, easy to carry there is cutting function
Cable jacket electric chopper.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of cable jacket electric chopper, including handle, screw mandrel handwheel, attachment pegs, feed screw mandrel, feed coupling block,
Clamp nut, guide-localization gear, screw mandrel locating piece, axle sleeve, positioning and locking nut, upper block support location-plate, wheel seat is oriented to,
Directive wheel, bottom plate, lower tumbler support locking nut, lower tumbler support, upper block support, it is oriented to adjusting gear rack, cutter, unit head
Support, unit head, unit head are arranged on power head bracket, and on unit head, power head bracket is connected Cutting tool installation manner with bottom plate
Connect, feed coupling block is connected with power head bracket, feed screw mandrel is connected with screw mandrel handwheel, and feed screw mandrel passes through feed coupling block
On screw mandrel locating piece, screw mandrel locating piece is arranged on bottom plate, and upper block support is connected with bottom plate, on upper block support
Directive wheel is installed, directive wheel, which is fixed on, to be oriented on wheel seat, and lower tumbler support locking nut and guiding are provided with lower tumbler support
Wheel, lower tumbler support locking nut couple through bottom plate with lower tumbler support.
Handle is arranged on screw mandrel handwheel.
Unit head connects electric-powered source, and the oat tail groove structure of power head bracket and bottom plate is connected.
Directive wheel, which is arranged on, to be oriented on wheel seat, is oriented to wheel seat and is coupled by axle sleeve with upper block support and lower tumbler support,
Guide-localization gear couples with directive wheel.
It is oriented on wheel seat and guide-localization gear and clamp nut is housed.
Four directive wheels are respectively installed on upper block support and lower tumbler support, pacified on upper block support and lower tumbler support
Equipped with guiding adjusting gear rack.
There is upper block support location-plate upper block support both sides, and upper block support is connected with bottom plate oat tail groove structure, on
Wheel bracket location-plate couples with positioning and locking nut.
Technical scheme more than, it is possible to achieve mechanization, precision, medelling and half are carried out to cable jacket
The cutting of automation mode, not only act as and greatly shorten clipping time raising efficiency of construction effect, also improve to site operation
Personnel's personal safety safeguard level.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Embodiment
Cable jacket electric chopper as shown in Figure 1, unit head 21 connect power source, and unit head 21 is arranged on unit head branch
On frame 20, cutter 19 is arranged on unit head 21, and cutter 19 contacts through upper block support 17 with cable jacket.Unit head branch
The oat tail groove structure of frame 20 and bottom plate 14 is connected, and feed coupling block 5 is connected with power head bracket 20, and bottom plate 14 passes through feed
Coupling block 5.Handle 1 is arranged on screw mandrel handwheel 2, and handwheel 2 is connected by connecting pin 3 with feed screw mandrel 4.Feed screw mandrel 4 and silk
Bar handwheel 2 is connected, and feed screw mandrel 4 is arranged on screw mandrel locating piece 8 through feed coupling block 5, and screw mandrel locating piece 8 is arranged on bottom plate
On 14.Upper block support 17 is connected with the oat tail groove structure of bottom plate 14, and there is upper block support location-plate the both sides of upper block support 17
11, upper block support location-plate 11 couples with positioning and locking nut 10.It is provided with upper block support 17 and lower tumbler support 16
It is oriented to adjusting gear rack 18.Four directive wheels 13 are installed, directive wheel 13, which is fixed on, to be oriented on wheel seat 12, is oriented on upper block support 17
Guide-localization gear 7 and clamp nut 6 are housed on wheel seat 12.Be oriented to wheel seat 12 by axle sleeve 9 and upper block support 17 and under lead
Wheel support 16 couples, and lower tumbler support locking nut 15 is provided with lower tumbler support 16, and lower tumbler support locking nut 15 is worn
Bottom plate 14 is crossed with lower tumbler support 16 to couple.
Technical scheme more than, with reference to Fig. 1, understands, by power source high speed rotary power head, drives cutting tool
Cut with the external jacket matrix of the rotating speed more than 10,000 turns per minute.Unit head passes through power head bracket and the dovetail of bottom plate
Slot structure is connected, and when rotary screw rod handwheel, screw mandrel drives power head bracket to move by feed coupling block, can make unit head
Controlledly moved back and forth, so as to accurately adjust the depth of cut, reach the purpose precisely processed.It artificially can not accurately control and apply
The mode of working medium amount is by mechanization, precision, medelling and semi-automatic substitution.Upper block support is also with oat tail groove structure
Combined with bottom plate, there is location-plate in its both sides, and positioning and locking nut coordinates, and can control and adjust the mobile model of upper block support
Enclose.Four directive wheels are mounted with upper block support, directive wheel is fixed on the guiding wheel seat that can make to move axially, by leading
Installation is oriented to the reciprocating motion of adjusting gear rack on to wheel seat, and guide-localization gear can be made to rotate, and then controls directive wheel
Axially or radially moved.The function of lower tumbler support and the difference of upper block support are, pass through lower tumbler support
Locking nut can open and compress rapidly upper and lower directive wheel, the change for the angle that the cable between support passes through rapid translating directive wheel
Change and drive cable to carry out radial and axial motion, so as to carry out radial and axial cutting to oversheath.By power head bracket,
Change in location between upper and lower wheel bracket, oversheath cutting can be carried out to the cable of various outer diameter.
Claims (4)
1. a kind of cable jacket electric chopper, including handle, screw mandrel handwheel, attachment pegs, feed screw mandrel, feed coupling block, pressure
Tight nut, guide-localization gear, screw mandrel locating piece, axle sleeve, positioning and locking nut, upper block support location-plate, wheel seat is oriented to, is led
To wheel, bottom plate, lower tumbler support locking nut, lower tumbler support, upper block support, adjusting gear rack, cutter, unit head branch are oriented to
Frame, unit head, it is characterised in that：Unit head（21）Installed in power head bracket（20）On, cutter（19）Installed in unit head
（21）On, power head bracket（20）With bottom plate（14）It is connected, power head bracket（20）On be connected with feed coupling block（5）, enter
Knife screw mandrel（4）With screw mandrel handwheel（2）Connection, feed screw mandrel（4）Through feed coupling block（5）Installed in screw mandrel locating piece（8）On,
Screw mandrel locating piece（8）Installed in bottom plate（14）On, upper block support（17）With bottom plate（14）It is connected, upper block support（17）On
Directive wheel is installed（13）, directive wheel（13）It is fixed on guiding wheel seat（12）On, lower tumbler support（16）On lower tumbler branch is installed
Frame locking nut（15）And directive wheel（13）, lower tumbler support locking nut（15）Through bottom plate（14）With lower tumbler support（16）
Connection；
Upper block support（17）With lower tumbler support（16）On four directive wheels are respectively installed（13）, upper block support（17）With under
Wheel bracket（16）On guiding adjusting gear rack is installed（18）；
The reciprocating motion of adjusting gear rack is oriented to by being oriented to installation on wheel seat, guide-localization gear can be made to rotate, and then
Control directive wheel is axially or radially moved；
It is oriented to wheel seat（12）It is upper that guide-localization gear is housed（7）And clamp nut（6）；
Directive wheel（13）Installed in guiding wheel seat（12）On, it is oriented to wheel seat（12）Pass through axle sleeve（9）With upper block support（17）With
Lower tumbler support（16）Connection, guide-localization gear（7）With directive wheel（13）Connection.
2. cable jacket electric chopper according to claim 1, it is characterised in that：Handle（1）Installed in screw mandrel handwheel
（2）On.
3. cable jacket electric chopper according to claim 1, it is characterised in that：Unit head（21）Connect electric-powered
Source, power head bracket（20）With bottom plate（14）Oat tail groove structure be connected.
4. cable jacket electric chopper according to claim 1, it is characterised in that：Upper block support（17）On both sides have
Wheel bracket location-plate（11）, upper block support（17）With bottom plate（14）Oat tail groove structure is connected, upper block support location-plate
（11）With positioning and locking nut（10）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426599.5A CN105375405B (en) | 2014-08-27 | 2014-08-27 | Cable jacket electric chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426599.5A CN105375405B (en) | 2014-08-27 | 2014-08-27 | Cable jacket electric chopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105375405A CN105375405A (en) | 2016-03-02 |
| CN105375405B true CN105375405B (en) | 2018-03-02 |
Family
ID=55377324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426599.5A Active CN105375405B (en) | 2014-08-27 | 2014-08-27 | Cable jacket electric chopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375405B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655930B (en) * | 2016-04-05 | 2018-01-26 | 国网山东省电力公司聊城供电公司 | Milling cutter type cable peeling device |
| CN107139079B (en) * | 2017-06-06 | 2023-09-26 | 中林鑫宙竹缠绕发展有限公司 | Profiling cutting and trimming device |
| CN107968362A (en) * | 2018-01-19 | 2018-04-27 | 济南大学 | A kind of cable insulation radial cuts device and cable insulation peel-off device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2070956U (en) * | 1990-02-08 | 1991-02-06 | 张定徽 | Multifunctional cutter for removing insulation or armouring from wire |
| US5809652A (en) * | 1996-11-07 | 1998-09-22 | Ducret; Lucien C. | Cable stripping device |
| DE102007021638B3 (en) * | 2007-04-11 | 2008-10-16 | Gbz Mannheim Gmbh & Co. Kg | Portable peeling device for peeling e.g. electric cable, has driver connected with drive motor, rotatably supported at basebody and staying in engagement with spur wheel, and hand grip handling device and arranged at basebody |
| CN102136703B (en) * | 2011-01-21 | 2012-12-12 | 华北电网有限公司 | Wire stripper |
| CN202231364U (en) * | 2011-09-22 | 2012-05-23 | 天津市电力公司 | Cable semi-conducting layer ring peeling and cutting device |
| CN103515876B (en) * | 2013-09-27 | 2016-02-24 | 国家电网公司 | A kind of control cables peeling specific purpose tool |
| CN204068081U (en) * | 2014-08-27 | 2014-12-31 | 国家电网公司 | Cable jacket electric chopper |
-
2014
- 2014-08-27 CN CN201410426599.5A patent/CN105375405B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105375405A (en) | 2016-03-02 |
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