CN207705555U - End spiral device for scraping - Google Patents
End spiral device for scraping Download PDFInfo
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- CN207705555U CN207705555U CN201721499773.4U CN201721499773U CN207705555U CN 207705555 U CN207705555 U CN 207705555U CN 201721499773 U CN201721499773 U CN 201721499773U CN 207705555 U CN207705555 U CN 207705555U
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- scraper
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- 238000007790 scraping Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000033001 locomotion Effects 0.000 claims description 25
- 238000003032 molecular docking Methods 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000008439 repair process Effects 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
End spiral device for scraping belongs to electrician's apparatus field.When aiming to solve the problem that the fracture for the cable for setting up overhead transmission line and distribution line, it is related to the docking of the end of various specifications, end is whittled into taper, time-consuming and laborious problem by hand.Including special spiral scraper and screw drives mechanism；Special spiral scraper includes spiral scraper body, spiral scraper set and cutter；Spiral scraper set is provided with both ends perforative circular cone processing hole, and cutter is set to circular cone processing hole；Cutter is provided with elongated skiving blade, and the extending direction of elongated skiving blade is parallel to the extending direction of the corresponding busbar in circular cone processing hole；Screw drives mechanism moves axially while driving special spiral scraper to rotate in a circumferential direction.End spiral device for scraping is with electric system end to connecting, to the end of the various specifications such as transmission of electricity, distribution, it carries out spiral cutting and forms taper to accelerate the docking of end, to accelerate emergency repair work, be conducive to the working efficiency for improving emergency repair.
Description
Technical field
The utility model is related to electrician's apparatus fields, in particular to end spiral device for scraping.
Background technology
Currently, when setting up the fracture of the cable of overhead transmission line and distribution line, it is related to the end of various specifications
Docking, end is whittled into taper by hand, it is time-consuming and laborious.
Utility model content
The purpose of this utility model is to provide end spiral device for scraping, to accelerate emergency repair work.
The utility model is realized in this way：
End spiral device for scraping provided by the utility model, including special spiral scraper and screw drives mechanism；
Special spiral scraper includes spiral scraper body, spiral scraper set and cutter；Spiral scraper set is installed on spiral scraper
Body；Spiral scraper set is provided with both ends perforative circular cone processing hole, and cutter is set to circular cone processing hole；Cutter is provided with elongated scrape
Sword is cut, the extending direction of elongated skiving blade is parallel to the extending direction of the corresponding busbar in circular cone processing hole；
Special spiral scraper is set to screw drives mechanism, and screw drives mechanism drives special spiral scraper to rotate in a circumferential direction
While move axially, the rotation centerline to rotate in a circumferential direction is parallel to the axial line of axial movement.
It should be noted that：All " spirals " mentioned in the present embodiment each mean that the Moving Objects rotate in a circumferential direction fortune
Moved axially while dynamic, that is, take on Moving Objects different from the rotation centerline to rotate in a circumferential direction a bit, make circumferential revolve
It is moved axially while turning, overall movement track is spiral shape." Moving Objects " are special spiral scraper.
Spiral scraper is covered to be detachably connected between spiral scraper body.When actual use, spiral scraper is covered and is installed
In spiral scraper body.During spiral scraper set processes the center line rotation in hole along circular cone, elongated skiving blade makees conical motion,
To be placed on circular cone processing hole in cable end be processed into it is coniform.
Spiral scraper body and spiral scraper set are provided separately, convenient to overhaul and replacement cutter.
It should be noted that：In the present embodiment, all " rotating in a circumferential direction " mentioned each mean in special spiral scraper
Circular cone processing hole hole heart line rotate in a circumferential direction.The extension of the rotation centerline to rotate in a circumferential direction and the hole heart line in circular cone processing hole
Line overlaps.
Special spiral scraper moves axially while rotating in a circumferential direction.The cable in circular cone processing hole can be opposite to by rotating in a circumferential direction
Scraping is carried out, while scraping, special spiral scraper axial movement, the cone length until processing needs completes processing.
" rotation centerline to rotate in a circumferential direction is parallel to the axial line of axial movement ", the purpose of axial movement are to make special spiral shell
Skiving cutter is always close to end to be processed, therefore, the center line for being oriented parallel to cable of axial movement, while to electricity
Cable end carries out conical processing, and the rotation centerline of special spiral scraper to rotate in a circumferential direction is parallel to the center line of cable.
Optionally, screw drives mechanism includes circumferential drive component and axially driving component, axially driving Component driver week
It is moved axially to drive component；Special spiral scraper is set to circumferential drive component, and circumferential drive component drives special spiral to scrape
Knife rotary motion.
Optionally, circumferential drive component includes the first helical gear, and axially driving component includes can move axially second
Helical gear, the first helical gear and the engagement of the second helical gear；Special spiral scraper is set to the first helical gear.
Optionally, circumferential drive component includes being provided with externally threaded revolving part, and axially driving component includes outside being provided with
The drive screw of screw thread, the external screw thread of revolving part are engaged with the external screw thread screw thread of drive screw；Special spiral scraper is set to rotation
Turn part.
Optionally, the side wall in circular cone processing hole is provided with the perforative chip space in both ends, and chip space is corresponded to along circular cone processing hole
Busbar extending direction setting.
Optionally, spiral scraper body is provided with circular cone mounting hole, and the outside of spiral scraper set is in cone；Spiral scraper set
It is connected in circular cone mounting hole, the outside of spiral scraper set is matched with circular cone mounting hole；The opening direction and circle of circular cone mounting hole
The opening direction in cone processing hole is consistent.
Optionally, the end set of one end of the opening direction for being located at circular cone processing hole of spiral scraper set has limited block,
The end set of one end of the opening direction positioned at circular cone mounting hole of spiral scraper body has limit hole, limited block to be embedded at limit
Hole.
Optionally, limited block is equipped with bolt, and limit hole is provided with bolt hole, and limited block is embedded at limit hole, bolt rotation
Enter bolt hole.
Optionally, the end set of one end of the opening direction in the separate circular cone processing hole of spiral scraper set has the first magnetic
The bottom hole of iron, circular cone mounting hole is provided with position the second magnet corresponding with the first magnet.
Optionally, the end set of one end of the opening direction in the separate circular cone processing hole of spiral scraper set has section in more
The clamping block of deformation, the bottom hole of circular cone mounting hole are provided with the blocked hole that position is corresponding with clamping block and can coordinate, blocked hole
Section be in polygon.
The beneficial effects of the utility model：End spiral device for scraping with electric system end to connecting, to transmission of electricity,
The end of the various specifications such as distribution carries out spiral cutting and forms taper to accelerate the docking of end, to accelerate emergent rob
Dangerous section makees, and is conducive to the working efficiency for improving emergency repair.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the front view of special spiral scraper provided in an embodiment of the present invention and cable cooperation；
Fig. 2 is the broken section of the special spiral scraper and cable cooperation of the first structure provided in an embodiment of the present invention
Figure；
Fig. 3 is the broken section of the special spiral scraper and cable cooperation of second of structure provided in an embodiment of the present invention
Figure；
Fig. 4 is the broken section of the special spiral scraper and cable cooperation of the third structure provided in an embodiment of the present invention
Figure；
Fig. 5 is the front view of end spiral device for scraping provided in an embodiment of the present invention and cable cooperation；
Fig. 6 is the partial sectional view of end spiral device for scraping provided in an embodiment of the present invention and cable cooperation；
Fig. 7 is the front view of end spiral shaving system provided in an embodiment of the present invention and cable cooperation；
Fig. 8 is the partial sectional view of end spiral shaving system provided in an embodiment of the present invention and cable cooperation；
Fig. 9 is the front view of end spiral shaving system provided in an embodiment of the present invention and cable cooperation；
Figure 10 is the partial sectional view of end spiral shaving system provided in an embodiment of the present invention and cable cooperation.
Icon：The special spiral scrapers of 100-；110- spiral scraper bodies；111- circular cone mounting holes；112- limit holes；113-
Two magnet；114- blocked holes；120- spiral scraper sets；121- circular cones process hole；122- chip spaces；123- limited blocks；124- spiral shells
Bolt；The first magnet of 125-；126- clamping blocks；130- cutters；The elongated skiving blades of 131-；011- end spiral device for scraping；
200- screw drives mechanism；The first helical gears of 201-；The second helical gears of 202-；203- Helical gear Transmission bars；010- end spiral shells
Revolve shaving system；300- docking mechanisms；301- pedestals；The left guiders of 302-；303- cable mounting holes；304- fixed mechanisms；
The right guiders of 305-；400- hold-down mechanisms；401- axial moving pieces；402- clamping screws；403- compressing members；500- clamping machines
Structure；The first mounting portions of 501-；The first screw rods of 502-；The first compressing members of 503-；504- first compresses notch；505- second is installed
Portion；The second screw rods of 506-；The second compressing members of 507-；508- second compresses notch；600- cables.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing description, without
It can be interpreted as indicating or implying relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or one
Ground connects；It can be mechanical connection, can also be electrical connection；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
Embodiment 1, referring to figs. 1 to Figure 10.
The special spiral scraper of end provided in this embodiment 100 (hereinafter referred to as special spiral scraper 100).Such as Fig. 1 and
Shown in Fig. 2, including spiral scraper body 110, spiral scraper set 120 and cutter 130.Spiral scraper set 120 is installed on spiral scraper
Body 110.Spiral scraper set 120 is provided with both ends perforative circular cone processing hole 121, and cutter 130 is set to circular cone processing hole 121.
Cutter 130 is provided with elongated skiving blade 131, and the extending direction of elongated skiving blade 131 is parallel to circular cone processing 121 corresponding mother of hole
The extending direction of line.
When setting up the fracture of the cable 600 of overhead transmission line and distribution line, it is related to 600, the cable of various specifications
Docking, by hand cable 600 be whittled into taper, it is time-consuming and laborious.The special spiral scraper of end provided in this embodiment
100, with 600, electric system cable to connecting, to 600, the cable of the various specifications such as transmission of electricity, distribution, carry out spiral cutting shape
It is tapered to be worked with accelerating the docking of 600, cable to accelerate emergency repair, be conducive to the work effect for improving emergency repair
Rate.
It should be noted that：All " spirals " mentioned in the present embodiment each mean that the Moving Objects rotate in a circumferential direction fortune
Moved axially while dynamic, that is, take on Moving Objects different from the rotation centerline to rotate in a circumferential direction a bit, make circumferential revolve
It is moved axially while turning, overall movement track is spiral shape." Moving Objects " are special spiral scraper 100.
It is detachably connected between spiral scraper set 120 and spiral scraper body 110.When actual use, by spiral scraper
Set 120 is installed on spiral scraper body 110.It is long during spiral scraper set 120 processes the center line rotation in hole 121 along circular cone
Shape skiving blade 131 makees conical motion, to be placed on circular cone processing hole 121 in 600 end of cable be processed into it is coniform.
Spiral scraper body 110 and spiral scraper set 120 are provided separately, convenient to overhaul and replacement cutter 130.
Optionally, cutter 130 is arranged multiple, and multiple cutters 130 process tapered point of the circumferential direction in hole 121 along circular cone
Cloth.
Multiple cutters 130 are set, process velocity can be accelerated, and then improve inspection speed.
One embodiment of the present of invention, as shown in Fig. 2, the side wall in circular cone processing hole 121 is provided with the perforative chip removal in both ends
Slot 122, chip space 122 process the extending direction setting of 121 corresponding busbar of hole along circular cone.
It will produce during the cable 600 that the rotation processing of special spiral scraper 100 end is placed in circular cone processing hole 121
Clast, clast are discharged along chip space 122.Clast is discharged in time, advantageously ensures that being smoothed out and keeping away for rotation processing
Exempt from debris becoming stuck cutter 130, damages cutter 130, extend the service life of special spiral scraper 100.
Optionally, chip space 122 is arranged multiple, and a chip space 122 is arranged between adjacent two cutters 130.
Accelerate chip removal speed.Uniform chip removal avoids debris accumulation at wherein one from excessively causing to scrape cutter 130 or spiral
The excessive stress of broach shell 120 causes special spiral scraper 100 to damage.
One embodiment of the present of invention, as shown in Fig. 2, spiral scraper body 110 is provided with circular cone mounting hole 111, spiral is scraped
The outside of broach shell 120 is in cone；Spiral scraper set 120 is connected in circular cone mounting hole 111, the outside of spiral scraper set 120 with
Circular cone mounting hole 111 matches；The opening direction of circular cone mounting hole 111 is consistent with the circular cone processing opening direction in hole 121.
Circular cone mounting hole 111 is in cone, mistake of the special spiral scraper 100 in rotation processing with circular cone processing hole 121
Cheng Zhong, more uniform, the 130 scraping cable 600 of cutter that ensures that spiral scraper body 110 is applied to the power of spiral scraper set 120 everywhere
Head is more uniform, the rule cone for making 600, the cable processed be in.
One embodiment of the present of invention, as shown in Fig. 2, the opening side for being located at circular cone processing hole 121 of spiral scraper set 120
To the end set of one end have a limited block 123, the one of the opening direction positioned at circular cone mounting hole 111 of spiral scraper body 110
The end set at end has limit hole 112, limited block 123 to be embedded at limit hole 112.
Limited block 123 is embedded at limit hole 112, and spiral scraper set 120 can not be along week relative to spiral scraper body 110
To rotation spiral scraper set can be effectively driven during being rotated to external mechanical structure driving spiral scraper body 110
120 rotations.Circumferential direction of the cooperation of limited block 123 and limit hole 112 for limiting spiral scraper body 110 and spiral scraper set 120
Synchronous rotary.
Optionally, limited block 123 is arranged multiple, and opening of the multiple limited blocks 123 around circular cone processing hole 121 is circumferentially set
It sets.
Limited block 123 is arranged multiple, avoids stress concentration, and spiral scraper body 110 and spiral scraper can be made to cover between 120
Uniform force everywhere.
One embodiment of the present of invention, as shown in Fig. 2, limited block 123 is equipped with bolt 124, limit hole 112 is provided with spiral shell
124 hole of bolt, limited block 123 are embedded at limit hole 112, and bolt 124 screws in 124 hole of bolt.
It is fixed by bolt 124 between limited block 123 and limit hole 112, bolt 124 is avoided to scrape cutter hub and spiral scraper set
120 occur circumferentially opposed rotational wobble, reduce the mutual abrasion of spiral scraper body 110 or spiral scraper set 120.
One embodiment of the present of invention, as shown in figure 3, the opening side in the separate circular cone processing hole 121 of spiral scraper set 120
To the end set of one end have the first magnet 125, the bottom hole of circular cone mounting hole 111 is provided with position and the first magnet 125 is right
The second magnet 113 answered.
Week is realized by the cooperation of limited block 123 and limit hole 112 between spiral scraper body 110 and spiral scraper set 120
Spiral scraper body 110 and spiral shell are further enhanced by the magnetic attraction of the first magnet 125 and the second magnet 113 to synchronous rotary
Bonding strength between skiving cutter set 120, the stabilization between enhancing spiral scraper body 110 and spiral scraper set 120 rotate in a circumferential direction.
One embodiment of the present of invention, as shown in figure 4, the opening side in the separate circular cone processing hole 121 of spiral scraper set 120
To the end set of one end to have section be in the clamping block 126 of shape changeable, the bottom hole of circular cone mounting hole 111 is provided with position and card
The blocked hole 114 that block 126 corresponds to and can coordinate is connect, the section of blocked hole 114 is in polygon.
Clamping block 126 is connected in blocked hole 114, and circumferential turn can not occur relative to blocked hole 114 for clamping block 126
It is dynamic, therefore can not be circumferentially rotated between spiral scraper set 120 and spiral scraper body 110, therefore, it is possible to further make spiral shell
Firm and synchronous rotate in a circumferential direction is realized between skiving cutter body 110 and spiral scraper set 120.
End spiral device for scraping 011 provided in this embodiment, as shown in Figure 5 and Figure 6, including special spiral scraper
100 and screw drives mechanism 200.
Special spiral scraper 100 is set to screw drives mechanism 200, and screw drives mechanism 200 drives special spiral scraper
100 move axially while rotating in a circumferential direction, and the rotation centerline to rotate in a circumferential direction is parallel to the axial line of axial movement.
It should be noted that：In the present embodiment, all " rotating in a circumferential direction " mentioned each mean around special spiral scraper 100
In circular cone processing hole 121 hole heart line rotate in a circumferential direction.The hole heart of the rotation centerline to rotate in a circumferential direction and circular cone processing hole 121
The extended line of line overlaps.
Special spiral scraper 100 moves axially while rotating in a circumferential direction.Circular cone processing hole 121 can be opposite to by rotating in a circumferential direction
Cable 600 carry out scraping, while scraping, special spiral scraper 100 moves axially, the cone length until processing needs
Degree completes processing.
" rotation centerline to rotate in a circumferential direction is parallel to the axial line of axial movement ", the purpose of axial movement are to make special spiral shell
Skiving cutter 100 is always close to 600, cable to be processed, therefore, the center for being oriented parallel to cable 600 of axial movement
Line, while to the conical processing of 600 progress of cable, the rotation centerline of special spiral scraper 100 to rotate in a circumferential direction is parallel to
The center line of cable 600.
One embodiment of the present of invention, as shown in fig. 6, screw drives mechanism 200 includes circumferential drive component and axial drive
Dynamic component, axially driving Component driver circumferential direction drive component axial movement；Special spiral scraper 100 is set to circumferential driving group
Part, circumferential drive component drive special 100 rotary motion of spiral scraper.
Circumferential drive component drives special spiral scraper 100 to rotate in a circumferential direction, axially driving Component driver circumferential direction drive component
Axial movement, realizes that special spiral scraper 100 moves axially while rotating in a circumferential direction.
One embodiment of the present of invention, as shown in fig. 6, circumferential drive component includes the first helical gear 201, axially driving group
Part includes the second helical gear 202 that can be moved axially, the first helical gear 201 and the engagement of the second helical gear 202；Special spiral is scraped
Knife 100 is set to the first helical gear 201.
First helical gear 201 and the engagement of the second helical gear 202 rotate synchronously, and the second helical gear 202 drives while rotation
First helical gear 201 rotates.Second helical gear 202 can be moved axially to drive the axial movement of the first helical gear 201, therefore,
Second helical gear 202 rotates and drives the first helical gear 201 to rotate in a circumferential direction to drive special spiral to scrape during moving axially
Knife 100, which is rotated and moved axially, to be placed in driving special spiral scraper 100 to move axially constantly processing in circular cone processing hole 121
600, cable.
For example, 202 fixing sleeve of the second helical gear is set to the outside of Helical gear Transmission bar 203, Helical gear Transmission bar 203 rotates
It is arranged and can moves axially.The power of Helical gear Transmission bar 203 can be driven by manual rocking handle shown in figure, can also be
Electronic mode, hydraulic way, pneumatic mode.
One embodiment of the present of invention, circumferential drive component include being provided with externally threaded revolving part, axially driving component
Including being provided with externally threaded drive screw, the external screw thread of revolving part is engaged with the external screw thread screw thread of drive screw；Special spiral
Scraper 100 is set to revolving part.
End spiral shaving system 010 provided in this embodiment, as shown in Figure 7 and Figure 8, including docking mechanism 300, specially
With spiral scraper 100, screw drives mechanism 200 and hold-down mechanism 400.
Docking mechanism 300 includes pedestal 301, left guider 302 and right guider 305, left guider 302 and the right side
Guider 305 is relatively arranged on pedestal 301, and left guider 302 is movably set in pedestal 301；Left guider 302 is arranged
There are cable mounting hole 303, right guider 305 to be provided with hold-down mechanism 400；
Screw drives mechanism 200 is set to pedestal 301, and special spiral scraper 100 is set to screw drives mechanism 200, spiral shell
Rotation driving mechanism 200 moves axially while driving special spiral scraper 100 to rotate in a circumferential direction, the rotation centerline to rotate in a circumferential direction
It is parallel to the axial line of axial movement and is overlapped with the hole heart line of cable mounting hole 303；Special spiral scraper 100 is solid positioned at cable
Determine between hole 303 and hold-down mechanism 400, hold-down mechanism 400 can compress special spiral scraper 100 and compress be oriented parallel to
The extending direction of rotation centerline.Optionally, cable mounting hole 303 is provided with the fixed mechanism 304 that can fix cable 600.
When practical operation, cable 600 is first fixed on to the cable mounting hole 303 of left guider 302, mobile left guiding dress
302 are set, the closely special spiral scraper 100 of 600 head rest of cable, mobile hold-down mechanism 400 is made to make special spiral scraper 100 close to electricity
600, cable stops after 600 Working positions being placed in circular cone processing hole 121 of cable, completes the installation of 600, cable.
Special spiral scraper 100 is driven to rotate in a circumferential direction and move axially by screw drives mechanism 200, at the same time, pressure
Tight mechanism 400 resists special spiral scraper 100 always, needs the cone length of length until machining wiper is cut out.
One embodiment of the present of invention, as shown in figure 8, hold-down mechanism 400 includes axial moving piece 401 and compressing member 403；
Axial moving piece 401 is set to right guider 305 and can move axially, and compressing member 403 is set to axial moving piece 401
Towards one end of special spiral scraper 100 and special spiral scraper 100 can be resisted.
Screw drives mechanism 200 moves axially while driving special spiral scraper 100 to rotate in a circumferential direction, special spiral scraper
During 100 axial movements, axial moving piece 401 synchronizes axial movement, and compressing member 403 is made to resist special spiral scraper always
100。
One embodiment of the present of invention, as shown in figure 8, axial moving piece 401 is clamping screw 402, compressing member 403 is fixed
In one end of the special spiral scraper of the direction of clamping screw 402 100；Compressing member 403 is socketed with the rotation of special spiral scraper 100.
Clamping screw 402 by rotate realize axial movement, driving clamping screw 402 rotate mechanism can be it is electronic,
Hydraulic pressure pneumatically can.Realize that the axial direction of compressing member 403 moves back and forth back and forth during 402 positive and negative rotation of clamping screw,
Compressing member 403 is set to resist special spiral scraper 100 always, to realize effective processing to 600, cable.
End spiral shaving system 010 provided in this embodiment, as shown in Figure 9 and Figure 10, including docking mechanism 300,
Special spiral scraper 100, screw drives mechanism 200, hold-down mechanism 400 and clamp system 500.
Clamp system 500 is set to the side of special spiral scraper 100, and clamp system 500 can be clamped to be processed and be held
Portion is placed in the cable 600 in special spiral scraper 100.
Cable mounting hole 303 in docking mechanism 300 is used to fix the position of cable 600, i.e. circumferential movement and axial fortune
It is dynamic to be defined, and clamp system 500 is then mainly used for limiting rotating in a circumferential direction for cable 600, to facilitate special spiral scraper 100
It rotates in a circumferential direction and realizes circular cone processing.
One embodiment of the present of invention, as shown in Figure 10, clamp system 500 include can be close to each other and separate first
Compressing member 503 and the second compressing member 507, the first compressing member 503 are provided with the first compression notch 504, the setting of the second compressing member 507
Have opposite with the first compression notch 504 and compress cable 600 second can be coordinated to compress notch 508.
First compressing member 503 and the second compressing member 507 gradual clamping cables 600 during, the first clamping element and
Second clamping element gradually loosens cable 600 during being gradually distance from.First compression notch 504 and second compresses notch 508 and matches
Shape and the cross sectional shape of cable 600 after conjunction coordinate.
One embodiment of the present of invention, as shown in Figure 10, spiral scraper body 110 are provided with circular cone mounting hole 111, and spiral is scraped
The outside of broach shell 120 is in cone, and the outside of spiral scraper set 120 is matched with circular cone mounting hole 111；Clamp system 500 is also
Including the first screw rod 502 and the second screw rod 506；The end of the opening direction positioned at circular cone mounting hole 111 of spiral scraper body 110
Protrusion is provided with opposite the first mounting portion 501 and the second mounting portion 505, and 502 screw thread of the first screw rod is arranged in the first mounting portion
501,506 screw thread of the second screw rod is arranged in the second mounting portion 505；First compressing member 503 is set to the end of the first screw rod 502,
Second compressing member 507 is set to the end of the second screw rod 506.
Realized during 506 positive and negative rotation of first screw rod 502 and the second screw rod it is close to each other and be located remotely from each other, to drive the
One mounting portion 501 and second.Cable 600 to be processed is fixed on cable mounting hole 303 and clamps notch and second across first
Between clamping notch, 600, cable is placed in circular cone processing hole 121, and cone processing is realized in the rotation of special spiral scraper 100.
Total, it is simple and convenient, the conical machine-shaping of 600, cable can be rapidly completed, can significantly improve
The working efficiency of emergency repair.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of end spiral device for scraping, which is characterized in that including special spiral scraper and screw drives mechanism；
The special spiral scraper includes spiral scraper body, spiral scraper set and cutter；The spiral scraper set is installed on described
Spiral scraper body；The spiral scraper set is provided with both ends perforative circular cone processing hole, and the cutter is set to the circular cone and adds
Work hole；The cutter is provided with elongated skiving blade, and the extending direction of the elongated skiving blade is parallel to circular cone processing hole pair
The extending direction for the busbar answered；
The special spiral scraper is set to the screw drives mechanism, and the screw drives mechanism drives the special spiral to scrape
It is moved axially while knife rotates in a circumferential direction, the rotation centerline to rotate in a circumferential direction is parallel to the axle center of the axial movement
Line.
2. end spiral device for scraping according to claim 1, which is characterized in that the screw drives mechanism includes week
To drive component and axially driving component, circumferential drive component axial movement described in the axially driving Component driver；It is described special
It is set to the circumferential drive component, the circumferential direction drive component driving special spiral scraper rotation fortune with spiral scraper
It is dynamic.
3. end spiral device for scraping according to claim 2, which is characterized in that the circumferential direction drive component includes the
One helical gear, the axially driving component include the second helical gear that can be moved axially, first helical gear and described
Two helical gears engage；The special spiral scraper is set to first helical gear.
4. end spiral device for scraping according to claim 2, which is characterized in that the circumferential direction drive component includes setting
It is equipped with externally threaded revolving part, the axially driving component includes being provided with externally threaded drive screw, outside the revolving part
Screw thread is engaged with the external screw thread screw thread of the drive screw；The special spiral scraper is set to the revolving part.
5. end spiral device for scraping as claimed in any of claims 1 to 4, which is characterized in that the circular cone
The side wall in processing hole is provided with the perforative chip space in both ends, extension of the chip space along the corresponding busbar in circular cone processing hole
Direction is arranged.
6. end spiral device for scraping according to claim 5, which is characterized in that the spiral scraper body is provided with circle
Mounting hole is bored, the outside of the spiral scraper set is in cone；The spiral scraper set is connected in the circular cone mounting hole, described
The outside of spiral scraper set is matched with the circular cone mounting hole；The opening direction of the circular cone mounting hole is processed with the circular cone
The opening direction in hole is consistent.
7. end spiral device for scraping according to claim 6, which is characterized in that the spiral scraper set is located at institute
The end set for stating one end of the opening direction in circular cone processing hole has limited block, the circular cone that is located at of the spiral scraper body to pacify
The end set for filling one end of the opening direction in hole has limit hole, the limited block to be embedded at the limit hole.
8. end spiral device for scraping according to claim 7, which is characterized in that the limited block is equipped with bolt,
The limit hole is provided with bolt hole, and the limited block is embedded at the limit hole, and the bolt screws in the bolt hole.
9. end spiral device for scraping according to claim 7, which is characterized in that the separate institute of the spiral scraper set
The end set for stating one end of the opening direction in circular cone processing hole has the first magnet, the bottom hole of the circular cone mounting hole to be provided with position
Set the second magnet corresponding with first magnet.
10. end spiral device for scraping according to claim 7, which is characterized in that the spiral scraper covers separate
It is in the clamping block of shape changeable, the circular cone mounting hole that the end set of one end of the opening direction in circular cone processing hole, which has section,
Bottom hole be provided with the blocked hole that position is corresponding with the clamping block and can coordinate, the section of the blocked hole is in polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721499773.4U CN207705555U (en) | 2017-11-10 | 2017-11-10 | End spiral device for scraping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721499773.4U CN207705555U (en) | 2017-11-10 | 2017-11-10 | End spiral device for scraping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207705555U true CN207705555U (en) | 2018-08-07 |
Family
ID=63022360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721499773.4U Expired - Fee Related CN207705555U (en) | 2017-11-10 | 2017-11-10 | End spiral device for scraping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207705555U (en) |
-
2017
- 2017-11-10 CN CN201721499773.4U patent/CN207705555U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20191110 |