CN204681003U - The High-Speed Automatic hoe scaler of outer semiconducting layer - Google Patents
The High-Speed Automatic hoe scaler of outer semiconducting layer Download PDFInfo
- Publication number
- CN204681003U CN204681003U CN201520290309.9U CN201520290309U CN204681003U CN 204681003 U CN204681003 U CN 204681003U CN 201520290309 U CN201520290309 U CN 201520290309U CN 204681003 U CN204681003 U CN 204681003U
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- wheel
- cutterhead
- head body
- semiconducting layer
- gear
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- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003754 machining Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model is applied to the processing of excircle of workpiece, is specifically related to a kind of High-Speed Automatic hoe scaler of outer semiconducting layer of outer semiconducting layer of stripping cable end.Comprise motor, the output shaft of motor is gear shaft, and gear shaft is rotated by gear driven cutterhead, cutterhead is provided with cutting knife and scraper, and cutterhead is contained on working head body by bearing holder (housing, cover), is provided with at least one eccentric wheel I in working head body.Relative to prior art, the utility model adopts eccentric wheel I positioning workpieces, ensure that the concentricity of workpiece, adopt the surface quality of cutting knife and scraper processing work, cutting knife and scraper with the use of, best surface quality can be obtained, the utility model adopts machining, not only ensure that the quality of workpiece, and greatly reducing the workload of operator, improve operating efficiency.
Description
Technical field
The utility model is applied to the processing of excircle of workpiece, is specifically related to a kind of High-Speed Automatic hoe scaler of outer semiconducting layer of outer semiconducting layer of stripping cable end.
Background technology
In the manufacturing cable head process of 110KV and above, its technical difficulty is maximum, working strength is the highest, do not cross the stripping with outer semiconducting layer, the construction technology operated is carried out in this dependence completely by hand with the most original instrument (sheet glass), concerning constructor, not only will have abundant working experience and master hand, also to have and bear hardships and stand hard work and precise spiritual attitude, careless slightlyly will to be hurt by sharp sheet glass.Control with individual completely outer semiconducting layer stripping amount, cannot guarantee the stripping degree of depth, overexertion can cause main insulation to damage, firmly less than then semi-conductive layer being peeled off.
Utility model content
The technical problems to be solved in the utility model is: the stripping of the outer semiconducting layer of cable end is all adopt by hand, and efficiency is low, and working strength is large, for solving the problem, provides a kind of outer semiconducting layer High-Speed Automatic hoe scaler.
The purpose of this utility model realizes in the following manner:
The High-Speed Automatic hoe scaler of outer semiconducting layer, comprises motor, and the output shaft of motor is gear shaft, gear shaft is rotated by gear driven cutterhead, cutterhead is provided with cutting knife and scraper, cutterhead is contained on working head body by bearing holder (housing, cover), is provided with at least one eccentric wheel I in working head body.
Described cutterhead is fixed on gear by gear cutterhead mounting flange, and cutting knife is arranged on knife rest, and knife rest rear end is connected with feed knob, and feed knob I is arranged on yoke plate I, and yoke plate I is fixed on cutterhead; Scraper is arranged on doctor blade holder by push type broach screw, and doctor blade holder rear end is connected with feed knob II, and feed knob II is arranged on yoke plate II, and yoke plate II is fixed on cutterhead; Described bearing is fixed on working head body by bearing supported flange.
The described working head body other end is connected by drawing head alignment pin with drawing head body one end, the drawing head body other end is connected with pivot pin and connects block, pivot pin is connected block and is connected by support pivot pin with traction wheel support, traction wheel support is provided with traction electric machine, traction electric machine axle drives geared worm, geared worm drives transmission worm gear and then drives traction wheel to rotate, and transmission worm gear and traction wheel are all sleeved on wheel shaft, and wheel shaft is arranged on traction wheel support; Eccentric wheel II is provided with in drawing head body.
Described traction wheel support is provided with handle, rack pin shaft is set with spring, an arm of spring is arranged in the cavity of handle, and another arm is arranged in bearing pin chain block.
Described eccentric wheel I is provided with at least one guide wheel, and guide wheel is connected with wheel bracket, wheel bracket is set with spring, eccentric wheel is fixed by adjusting knob; Eccentric wheel II is identical with eccentric wheel I structure.
Relative to prior art, the utility model adopts eccentric wheel I positioning workpieces, ensure that the concentricity of workpiece, adopt the surface quality of cutting knife and scraper processing work, cutting knife and scraper with the use of, best surface quality can be obtained, the utility model adopts machining, not only ensure that the quality of workpiece, and greatly reducing the workload of operator, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is eccentric wheel II partial sectional view.
Fig. 3 is drawing head partial sectional view.
Fig. 4 is Fig. 3 end view.
Fig. 5 is Fig. 4 vertical view.
Fig. 6 is Fig. 5 A-A cutaway view.
Wherein, 1 is traction wheel; 2 is wheel shafts; 3 is transmission worm gears; 4 is geared worm; 5 is traction electric machine axles; 6 is traction wheel supports; 7 is support pivot pins; 8 is handles; 9 is pivot pin connection blocks; 10 is drawing head alignment pins; 11 is working head bodies; 12 is motors; 13 is electric machine supports; 14 is gear shafts; 15 is screws; 16 is feed knobs I; 17 is yoke plates I; 18 is cutterheads; 19 is knife rests; 20 is bearings; 21 is bearing supported flanges; 22 is cutting knifes; 23 is scrapers; 24 is housing pins; 25 is doctor blade holders; 26 is yoke plates II; 27 is feed knobs II; 28 is gears; 29 is gear cutterhead mounting flanges; 30 is wheel brackets; 31 is back-moving springs; 32 is adjusting knob guide grooves; 33 is adjusting knobs I; 34 is eccentric wheels I; 35 is eccentric wheel guide grooves; 36 is positioning sleeves; 37 is locating rings; 38 is drawing head bodies; 39 is adjusting knobs II; 40 is adjusting knob guide grooves; 41 is guide wheels; 42 is eccentric wheels II; 43 is adapter sleeves; 44 is main shafts; 45 is copper bush; 46 is lock screws.
Embodiment
Shown in Fig. 1-Fig. 6, the High-Speed Automatic hoe scaler of outer semiconducting layer, comprise motor, the output shaft of motor is gear shaft 14, gear shaft 14 is with movable knife disc 18 to rotate by gear 28, cutterhead 18 is provided with cutting knife 22 and scraper 23, cutterhead 18 is sleeved on working head body 11 by bearing 20, is provided with at least one eccentric wheel I 34 in working head body 11.
Described cutterhead 18 is fixed on gear 28 by gear cutterhead mounting flange 29, and cutting knife 22 is arranged on knife rest 19, and knife rest 19 rear end is connected with feed knob I 16, and feed knob I 16 is arranged on yoke plate I 17, and yoke plate I 17 is fixed on cutterhead 18; Scraper 23 is arranged on doctor blade holder 25 by push type broach screw 24, and doctor blade holder 25 rear end is connected with feed knob II 27, and feed knob II 27 is arranged on yoke plate II 26, and yoke plate II 26 is fixed on cutterhead 18; Described bearing 20 is fixed on working head body 11 by bearing supported flange 21.
Described working head body 11 other end is connected by drawing head alignment pin 10 with drawing head body 38 one end, drawing head body 38 other end is connected with pivot pin and connects block 9, pivot pin is connected block 9 and is connected by support pivot pin 7 with traction wheel support 6, traction wheel support 6 is provided with traction electric machine, traction electric machine axle drives geared worm 4, geared worm 4 drives transmission worm gear 3 and then drives traction wheel 1 to rotate, and transmission worm gear 3 and traction wheel 1 are all sleeved on wheel shaft 2, and wheel shaft 2 is arranged on traction wheel support 6; Eccentric wheel II 42 is provided with in drawing head body 38.
Described traction wheel support 6 is provided with handle 8, rack pin shaft 7 is set with spring 47, an arm of spring 47 is arranged in the cavity of handle 8, and another arm is arranged in bearing pin chain block 9.
Described eccentric wheel is provided with at least one guide wheel 41, guide wheel 41 is connected with wheel bracket 30, wheel bracket 30 is set with back-moving spring 30, eccentric wheel is fixed by adjusting knob 39; Eccentric wheel II 42 is identical with eccentric wheel I 34 structure.
The utility model is made up of two parts: i.e. working head and drawing head, and both both can be used alone also to may be combined with and have used.Working head is made up of related components such as working head body 11, motor 12, gear 28, cutterhead 18, knife rests 19, and motor 12 driven gear 28 and cutterhead 18 rotate, and knife rest 19 is by the feed knob adjustment depth of cut.Guarantee accurate feed, cutoff knife rack 19 and doctor blade holder 25 can adjust respectively, and two cuttves are with the use of obtaining most surface quality, and motor 12 rotating speed adopts stepless time adjustment device to select optimum speed to coordinate with drawing head.
Drawing head has driven by motor worm screw, worm gear, traction wheel 1, whole cutter hub is axially at the uniform velocity moved along cable, under the action of the spring, under the action of the spring, traction wheel 1 is pressed on cable surface all the time, for guaranteeing the steady feeding of cutter hub, traction wheel 1 adopts high coefficient of friction material to make, and presses down handle 8 and drawing head can be made conveniently to be inserted in cable body.Drawing head and working head carry out connecting work, reliable and stable, convenient to disassembly by drawing head alignment pin 10 and lock screw 46, are applicable to self-acting feed.Traction electric machine 12 can be closed as manual feed or be used alone working head.
Eccentric wheel can adjust guide wheel 41 simultaneously, to adapt to the cable size of different cross section, and reach very high synchronism can concentricity, guarantee accurate positioning and main insulation effective thickness.Guide wheel 41 positions by regulating the adjusting knob 39 be arranged in adjusting knob guide groove 40 and locks, and can not loosen at work and cause " offset tool " phenomenon.Three groups of introductions can adjust respectively, with appropriate cable in diameter, axial deviation.Fundamentally ensure the stripping quality of cable outer semiconducting layer.
Using method of the present utility model: 1. knife rest 19 (traction wheel 1 automatic impaction) is inserted in from cable socket in drawing head position, adjustment guide wheel 41 also locks, and starter motor 12 checks whether work well.2. disable motor 12, adjustment feed knob makes cutting knife 22 and scraper 23 be in desired positions.Hand steered drawing head of starting shooting moves at a slow speed, observe blade cut situation (under the prerequisite ensureing insulator effective thickness and frosted surplus, it is more clean better to cut) 3. start drawing head motor, as complete machine is working properly, first working head motor speed can be heightened, subsequently drawing head motor speed is adjusted to the state that matches with it to increase work efficiency.Speed adjustment can be carried out by line traffic control at any time in cutter traveling process.4. after switching to precalculated position, first traction electric machine cuts out, close work drive motor 12 again, regain cutting knife 22, scraper 23, unclamp guide wheel adjusting knob 39, rotate eccentric wheel, under the effect of back-moving spring 31, guide wheel 41 all resets, and takes off cutter hub, also directly cutter hub can be skidded off cable (noting: knife rest 19 must be retracted to non operating state, in order to avoid Damage to insulation body).5. in working order in absolutely not any position of permission health touch rotatable parts, (even if there is protective cover also not allow, the electrical equipment in work should have reliable ground) guarantees workmen's safety.
Claims (5)
1. the High-Speed Automatic hoe scaler of outer semiconducting layer, it is characterized in that: comprise motor, the output shaft of motor is gear shaft, gear shaft is rotated by gear driven cutterhead, cutterhead is provided with cutting knife and scraper, cutterhead is contained on working head body by bearing holder (housing, cover), is provided with at least one eccentric wheel I in working head body.
2. the High-Speed Automatic hoe scaler of outer semiconducting layer according to claim 1, it is characterized in that: described cutterhead is fixed on gear by gear cutterhead mounting flange, cutting knife is arranged on knife rest, knife rest rear end is connected with feed knob, feed knob I is arranged on yoke plate I, and yoke plate I is fixed on cutterhead; Scraper is arranged on doctor blade holder by push type broach screw, and doctor blade holder rear end is connected with feed knob II, and feed knob II is arranged on yoke plate II, and yoke plate II is fixed on cutterhead; Described bearing is fixed on working head body by bearing supported flange.
3. the High-Speed Automatic hoe scaler of outer semiconducting layer according to claim 1, it is characterized in that: the described working head body other end is connected by drawing head alignment pin with drawing head body one end, the drawing head body other end is connected with pivot pin and connects block, pivot pin is connected block and is connected by support pivot pin with traction wheel support, traction wheel support is provided with traction electric machine, traction electric machine axle drives geared worm, geared worm drives transmission worm gear and then drives traction wheel to rotate, transmission worm gear and traction wheel are all sleeved on wheel shaft, and wheel shaft is arranged on traction wheel support; Eccentric wheel II is provided with in drawing head body.
4. the High-Speed Automatic hoe scaler of outer semiconducting layer according to claim 3, it is characterized in that: described traction wheel support is provided with handle, rack pin shaft is set with spring, and an arm of spring is arranged in the cavity of handle, and another arm is arranged in bearing pin chain block.
5. the High-Speed Automatic hoe scaler of outer semiconducting layer according to claim 3, is characterized in that: described eccentric wheel I is provided with at least one guide wheel, and guide wheel is connected with wheel bracket, wheel bracket is set with spring, eccentric wheel is fixed by adjusting knob; Eccentric wheel II is identical with eccentric wheel I structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290309.9U CN204681003U (en) | 2015-05-07 | 2015-05-07 | The High-Speed Automatic hoe scaler of outer semiconducting layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290309.9U CN204681003U (en) | 2015-05-07 | 2015-05-07 | The High-Speed Automatic hoe scaler of outer semiconducting layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681003U true CN204681003U (en) | 2015-09-30 |
Family
ID=54180671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520290309.9U Withdrawn - After Issue CN204681003U (en) | 2015-05-07 | 2015-05-07 | The High-Speed Automatic hoe scaler of outer semiconducting layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810754A (en) * | 2015-05-07 | 2015-07-29 | 国家电网公司 | High-speed automatic peeling cutter for outer semi-conducting layers |
-
2015
- 2015-05-07 CN CN201520290309.9U patent/CN204681003U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810754A (en) * | 2015-05-07 | 2015-07-29 | 国家电网公司 | High-speed automatic peeling cutter for outer semi-conducting layers |
| CN104810754B (en) * | 2015-05-07 | 2017-05-31 | 国家电网公司 | The High-Speed Automatic hoe scaler of outer semiconducting layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150930 Effective date of abandoning: 20170531 |
|
| AV01 | Patent right actively abandoned |