CN109015258A - A kind of screw rod transmission cable covers screen layer grinding device - Google Patents
A kind of screw rod transmission cable covers screen layer grinding device Download PDFInfo
- Publication number
- CN109015258A CN109015258A CN201810968556.8A CN201810968556A CN109015258A CN 109015258 A CN109015258 A CN 109015258A CN 201810968556 A CN201810968556 A CN 201810968556A CN 109015258 A CN109015258 A CN 109015258A
- Authority
- CN
- China
- Prior art keywords
- polishing mechanism
- workpiece polishing
- screw rod
- cable
- fixing seat
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of screw rod transmission cables to cover screen layer grinding device, comprising: slide track component and the cable being installed on the slide track component hold component and workpiece polishing mechanism tightly.Implement screw rod transmission cable of the invention and cover screen layer grinding device, on the basis of realizing cable transmission and cable polishing function, simplifies structure, reduce volume, keep structure arrangement more compact.
Description
Technical field
The present invention relates to appliances fields more particularly to a kind of screw rod transmission cable to cover screen layer grinding device.
Background technique
Since line length is long, cable need to be just able to satisfy by connecting for 110kV and above Voltage Cable Lines Construction
The length requirement of route, it is therefore desirable to be attached a section high-tension cable by cable intermediate joint, high-voltage cable
The both ends on road will access power grid, then both ends need to make cable terminal.
High-voltage cable middle joint and terminals are made, then are needed the high pressure at high-voltage cable middle joint and terminals
Insulation shield layer carries out exploitation and/grinding process.In the prior art, exploitation/grinding process operation is all made of artificial do
Method carries out, such as: it generallys use sheet glass and artificial exploitation operation is carried out to high-voltage cable insulating shielded layer, operation spends the time
It is long.This operation requires height to personnel's level of skill, and general job personnel exploit high-voltage cable insulating shielded layer and are not readily reachable by
Technique requirement exploits and is easy to generate scratch, ripple glaze, deep mixed, ultra-deep stripping in high-voltage cable insulating layer in operation process
It cuts, excessively exploit the defects of causing cable insulation imperfect, brought to the installation quality of high-voltage cable middle joint and terminals
Hidden danger, while also risk is brought to the safe and reliable operation of Voltage Cable Lines Construction.
In addition, existing cable cover screen layer polishing device have the following technical problems: 1, structure is cumbersome, be unfavorable for control at
This, and there are biggish difficulty in maintenance and maintenance.2, structure is not compact, causes volume excessive, can not be in the field in small space
It closes and carries out operation.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of screw rod transmission cable and cover screen layer grinding device, in reality
On the basis of existing cable transmission and cable polishing function, structure is simplified, volume is reduced, keeps structure arrangement more compact.
In order to solve the above-mentioned technical problem, the embodiment provides a kind of screw rod transmission cables to cover screen layer polishing dress
It sets, comprising: slide track component and the cable being installed on the slide track component hold component and workpiece polishing mechanism, slide track component packet tightly
It includes: pedestal；The first fixing seat, the second fixing seat and the third fixing seat being separately positioned on pedestal, the first fixing seat, second
At least one guide rod is equipped between fixing seat and third fixing seat；The traveling driving motor being installed in the first fixing seat；It is logical
Cross the screw rod that a connecting shaft unit is connected on traveling driving motor, connecting shaft unit mounted in the first fixing seat and the second fixing seat it
Between, screw rod is installed between the second fixing seat and third fixing seat, is connected to the slide unit that can be oriented on screw rod and by guide rod；
Workpiece polishing mechanism includes: workpiece polishing mechanism pedestal；The workpiece polishing mechanism guide rod being installed on workpiece polishing mechanism pedestal；Workpiece polishing mechanism is socketed in lead
Workpiece polishing mechanism fixed frame on bar, workpiece polishing mechanism fixed frame can be moved along workpiece polishing mechanism guide rod；It is installed in workpiece polishing mechanism fixed frame
The workpiece polishing mechanism motor of side；It is installed in the workpiece polishing mechanism guide wheel support frame of the workpiece polishing mechanism fixed frame other side, guide wheel support frame
On be fixed with multiple guide wheels；Workpiece polishing mechanism motor passes through workpiece polishing mechanism guide wheel support frame and is connected to a workpiece polishing mechanism driving wheel, beats
The abrasive band paper to polish is connected between grinding machine structure driving wheel and multiple guide wheels；Wherein: traveling driving motor passes through drive
Dynamic connecting shaft unit and screw rod rotation, the slide unit to link on screw rod move back and forth；Workpiece polishing mechanism motor passes through workpiece polishing mechanism driving wheel
Linkage abrasive band paper rotates between workpiece polishing mechanism driving wheel and multiple guide wheels, to carry out polishing operation to insulation shield layer.
Wherein, the abrasive band paper polishing pressure to change abrasive band paper polishing pressure condition is installed on workpiece polishing mechanism fixed frame
Control unit.
Wherein, abrasive band paper polishing pressure control unit includes: the pressure control elastic component being socketed on workpiece polishing mechanism guide rod；
The pressure for being pressed on pressure control elastic component on workpiece polishing mechanism fixed frame controls to adjust part, in which: adjusts pressure and controls to adjust
Position of the part on workpiece polishing mechanism guide rod changes pressure control elastic component to the compression degree of workpiece polishing mechanism fixed frame.
Wherein, slide unit includes: slide unit ontology；The cushion cap being installed on slide unit ontology, cushion cap can be sequentially connected with screw rod；It holds
The opposite sides of platform is installed with linear bearing, and guide rod passes through linear bearing, in which: and driving force is passed to cushion cap by screw rod rotation,
Cushion cap linkage slide unit ontology is moved back and forth along the extending direction of guide rod.
Wherein, without gyration aperture between axle sleeve and intermediate.
Implement screw rod transmission cable of the invention and cover screen layer grinding device, with following the utility model has the advantages that workpiece polishing mechanism packet
It includes: workpiece polishing mechanism pedestal；Workpiece polishing mechanism guide rod；Workpiece polishing mechanism fixed frame；Workpiece polishing mechanism motor；Workpiece polishing mechanism guide wheel support frame,
Multiple guide wheels are fixed on guide wheel support frame；Workpiece polishing mechanism motor passes through workpiece polishing mechanism guide wheel support frame and is connected to a workpiece polishing mechanism
Driving wheel is connected with the abrasive band paper to polish between workpiece polishing mechanism driving wheel and multiple guide wheels；Wherein: workpiece polishing mechanism electricity
Machine is rotated between workpiece polishing mechanism driving wheel and multiple guide wheels by workpiece polishing mechanism driving wheel linkage abrasive band paper, to cable insulation
It includes: pedestal that shielded layer, which carries out polishing operation slide track component,；The first fixing seat, the second fixing seat being separately positioned on pedestal
And third fixing seat；Guide rod；The traveling driving motor being installed in the first fixing seat；Traveling is connected to by a connecting shaft unit
Screw rod on driving motor is connected to the slide unit that can be oriented on screw rod and by guide rod, in which: traveling driving motor passes through drive
Dynamic connecting shaft unit and screw rod rotation, the slide unit to link on screw rod move back and forth；Realizing cable transmission and cable polishing function
On the basis of, structure is simplified, volume is reduced, keeps structure arrangement more compact.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the blasting arrangement schematic diagram of slide track component of the embodiment of the present invention.
Fig. 2 is the assembling structure schematic diagram of slide track component of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram that cable of the embodiment of the present invention holds component tightly.
Fig. 4 is the blasting arrangement schematic diagram of workpiece polishing mechanism of the embodiment of the present invention.
Fig. 5 is the structural schematic diagram at the first visual angle after the assembly of workpiece polishing mechanism of the embodiment of the present invention.
Fig. 6 is the structural schematic diagram at the second visual angle after the assembly of workpiece polishing mechanism of the embodiment of the present invention.
Fig. 7 is the structural schematic diagram that screw rod transmission of embodiment of the present invention cable covers screen layer grinding device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Fig. 1-Fig. 7, the embodiment one of screen layer grinding device is covered for screw rod transmission cable of the present invention.
As shown in fig. 7, the screw rod transmission cable in the present embodiment covers screen layer grinding device, comprising: slide track component 1 and installing
Workpiece polishing mechanism 6 and cable on slide track component 1 hold component 4 tightly.
In conjunction with referring to shown in Fig. 1-Fig. 2, slide track component 1 includes: pedestal 11；The first fixation on the pedestal 11 is respectively set
Seat 12a, the second fixing seat 12b and third fixing seat 12c, the first fixing seat 12a, the second fixing seat 12b and third are fixed
At least one guide rod 13 is equipped between seat 12c；The traveling driving motor 14 being installed on the first fixing seat 12a；Pass through a connecting shaft
Unit 15 is connected to the screw rod 16 on traveling driving motor 14, and connecting shaft unit 15 is mounted in the first fixing seat 12a and the second fixing seat
Between 12b, screw rod 16 is installed between the second fixing seat 12b and third fixing seat 12c；It is connected on screw rod 16 and can be by guide rod
13 slide units 17 being oriented to, in which: traveling driving motor 14 is rotated by driving connecting shaft unit 15 and screw rod 16, and link screw rod
Slide unit 17 on 16 moves back and forth.
Pedestal 11 be plate, be made of aluminum alloy materials, so to mitigate weight, can also make equipment in assembling structure more
It is intensive.
The structure of first fixing seat 12a, the second fixing seat 12b and third fixing seat 12c are roughly the same, are respectively in plate
Shape is separately fixed at the opposite sides end of pedestal 11, wherein and the first fixing seat 12a, the second fixing seat 12b is adjacent and sets,
Positioned at one end of pedestal 11, third fixing seat 12c is located at the other end of pedestal 11.When it is implemented, the first fixing seat 12a,
Two fixing seat 12b and third fixing seat 12c are equally made of aluminum alloy materials, so to mitigate weight, be conducive to processing and at
Type.
Preferably, the opposite end of the second fixing seat 12b and third fixing seat 12c, which are respectively equipped with, is fastenedly connected processing unit
Other zero components assembly position 122.
Guide rod 13 is in the present embodiment steel polished rod, is set as two, through the second fixing seat 12b and both ends point
It not being fastened on the first fixing seat 12a and third fixing seat 12c, the effect of guide rod 13 is oriented to the movement of slide unit 17,
Stable support is provided to slide unit 17 thereon, it is ensured that slide unit 17 can correctly work.
Traveling driving motor 14 is fixed on the first fixing seat 12a, and effect is that provide driving dynamic for the sliding of slide unit 17
Power.
Connecting shaft unit 15 plays the role of connecting traveling driving motor 14 and linkage screw rod 16.
When it is implemented, connecting shaft unit 15 includes: bearing 151；Bearing 151 is fastened on the axis in the second fixing seat 12b
Hold outer ring blocking part 152；The fastening nut 153 being fastened on outer race block piece 152；Axle sleeve 154；It is connected to by axle sleeve 154
Intermediate 155 on bearing 151, intermediate 155 are connected with traveling driving motor 14.
In preferred embodiment, without gyration aperture between axle sleeve 154 and intermediate 155.The effect of such setting is: suitable
For small torque/small space situations, oil resistant and electric insulation, clockwise and anticlockwise identical, the superpower bullet of gyroscopic characteristics
Property torque absorbable vibration, compensation radially and angularly deviation.
Screw rod 16 is steel ball screw rod in the present embodiment, and effect is to drive slide unit 17 back and forth to move by its rotary motion
It is dynamic.Screw rod 166 in the present embodiment is installed between the second fixing seat 12b and third fixing seat 12c, and be located at two guide rods 13 it
Between.Wherein, the positioning bearing 121 to assemble screw rod 16 is equipped in third fixing seat 12c.Screw rod 16 is assemblied in positioning bearing
Between 121 and bearing 151, and it is connected with intermediate 155.When it is implemented, traveling driving motor 14 passes through intermediate 155, axis
Set 154 and then the rotation of screw rod 16 that links.
Other zero components of the slide unit 17 during reciprocating movement for processing unit provide the flat of support and reciprocating motion
Platform.Slide unit 17 in the present embodiment includes: slide unit ontology 171；The cushion cap 172 being installed on slide unit ontology 171, cushion cap 172 with
Screw rod 16 can be sequentially connected；The opposite sides of cushion cap 171 is installed with linear bearing 173, and guide rod 13 passes through linear bearing 173,
In: screw rod 16 rotates, and driving force is passed to cushion cap 172, extending direction of the linkage slide unit ontology 171 of cushion cap 172 along guide rod 13
It moves back and forth.
In the specific implementation, traveling driving motor 14 and connecting shaft unit 15, screw rod 16 and guide rod 13 and 17 straight line of slide unit connect
It connects, by the rotation of traveling driving motor 14, makes connecting shaft unit 15 that screw rod 16 be driven to rotate, so that slide unit 17 be driven to slide；It is logical
Positive and negative transhipment and the different rotating speeds of traveling driving motor 14 are crossed, realize that slide unit 17 is reciprocal and speed slides.Double guide rods 13 are at this
The course of work plays stable slide unit 17, provides support for slide unit 17, it is ensured that the effect that slide unit 17 can correctly work.Slide unit 17 is past
The platform of support and reciprocating motion is provided during multiple movement for other zero components of processing unit.
Further, shown in Figure 3, it includes: that cable holds fixed plate 41 tightly that cable, which holds component 4 tightly, and cable is held tightly solid
Fixed board 41 is two pieces be arranged symmetrically；The cable enclasping pressure support frame being rotatably coupled in cable holding fixed plate 41
42, two cable enclasping pressure support frames 42 are arranged symmetrically；And it is rotatably coupled on cable enclasping pressure support frame 42
Cable hold tightly foot prop unit 43, cable hold tightly foot prop unit 43 include at least: cable hold tightly movable footrest 431 and be arranged in electricity
The cable that cable holds 431 ends of movable footrest tightly holds bearing 432 tightly；Wherein: two cable enclasping pressure support frames 42 it
Between be equipped with cable enclasping pressure adjust unit 44, pass through cable enclasping pressure adjust unit 44 adjust two cable enclasping pressure branch
The distance between support 42 makes the cable for changing cable holding foot prop unit 43 hold bearing 432 tightly to cable run to be processed
Enclasping pressure.
Fixed plate 41 which is provided with the fluting 411 to connecting cable enclasping pressure support frame 42 in bulk, and cable is held tightly
The compatible pilot hole N in position, spiral shell are respectively equipped in the one end of pressure support frame 42 and the fixed plate 41 outside fluting 411
Nail M sequentially passes through the fluting 411 that cable enclasping pressure support frame 42 is rotatably coupled to fixed plate 41 by above-mentioned pilot hole N
In.
Cable enclasping pressure support frame 42 is in the shape of a rod, and 411 one end of the connection fluting of cable enclasping pressure support frame 42 are opposite
Other end connecting cable holds foot prop unit 43 tightly, and the middle part of cable enclasping pressure support frame 42 opens up screw hole 421, and cable holds pressure tightly
Power adjusts unit 44 and is assemblied in screw hole 421.
It includes: that cable holds movable footrest 431, setting tightly in cable holding movable footrest 431 that cable, which holds foot prop unit 43 tightly,
The cable of ends holds bearing 432 tightly and movable 433. cable of hinged shaft holds foot prop unit 43 tightly and passes through movable hinged shaft 433
It is connected on cable enclasping pressure support frame 42, cable is enable to hold the prolonging along cable enclasping pressure support frame 42 of foot prop unit 43 tightly
Direction is stretched slightly to be rotated.So to adjust the fitting area that cable holds foot prop unit 43 and cable tightly.
Furtherly, it is in arc plate that cable, which holds movable footrest 431 tightly, and it is that cable holds axis tightly that cable, which holds movable footrest 431 tightly,
432 offer support platforms are held, cable is held movable footrest 431 tightly and is flexibly connected with movable hinged shaft 433, it is ensured that cable holds bearing tightly
432 good can attach with cable and contact；Cable holds bearing 432 tightly and realizes that entire exploitation device can carry out circumference along cable
Activity, to realize the auxiliary carried out in complete exploitation operation to insulation shield layer.
Preferably, the angle rotatable that the cable that cable holds 431 ends of movable footrest tightly holds bearing 432 tightly is set as
It is identical.So to improve the fitting speed of fitting cable, the efficiency of adaptation is improved.
Preferably, cable hold tightly fixed plate 41, cable enclasping pressure support frame 42, cable hold tightly movable footrest 431 and
Movable hinged shaft 433 is made of aluminum alloy materials.So to mitigate weight, keep equipment more intensive in assembling structure.
Further, it includes: to be screwed in two cable enclasping pressure support frames respectively that cable enclasping pressure, which adjusts unit 44,
Stud 441 in 42 screw hole 421 and the spring 442 and nut set for being respectively assembled at 441 ends of stud
Part 443.
When it is implemented, being rotated by the linkage stud 441 of screw on nut external member 443, stud 441
Adjust distance (stud 441 and the cable enclasping pressure support frame between changing two cable enclasping pressure support frames 42
The power of the threaded connection of screw hole 421 on 42 is transmitted), so that it is right to realize that the cable of cable holding foot prop unit 43 holds bearing 432 tightly
The purpose that the enclasping pressure of cable run to be processed is adjusted.
Wherein, the effect of spring 442 is: holding bearing 432 tightly in the cable that cable holds foot prop unit 43 tightly and embraces to cable
Tight and release acts, and on the basis of providing certain enclasping force, spring 442 can play certain buffering effect, reach not
Damage the purpose of cable insulation；
When it is implemented, it is that cable holding bearing 432 provides support platform, cable holding activity that cable, which holds movable footrest 431 tightly,
Foot prop 431 is flexibly connected with movable hinged shaft 433, it is ensured that cable holding bearing 432 good can be attached with cable to be contacted.Cable
Enclasping pressure support frame 42 adjusts stud 441, nut set 443 and the spring 442 of unit 44 in cable enclasping pressure
Cooperation under, realize that cable holds the cable of foot prop unit 43 tightly and holds bearing 432 tightly and act to the holding of cable and release, and provide
Certain enclasping force.Due to cable hold tightly bearing 432 can relief cable do circumference activity, thus realize to insulation shield
Layer carries out complete exploitation operation.
Further, in conjunction with shown in-Fig. 6 referring to fig. 4, workpiece polishing mechanism 6 includes: workpiece polishing mechanism pedestal 61, is installed in polishing
61 workpiece polishing mechanism guide rod 62 on mechanism base；The workpiece polishing mechanism fixed frame 63 being socketed on workpiece polishing mechanism guide rod 62, sander
Structure fixed frame 63 can be moved up and down along workpiece polishing mechanism guide rod 62；It is installed in the workpiece polishing mechanism motor of 63 side of workpiece polishing mechanism fixed frame
64；It is installed in 63 other side workpiece polishing mechanism guide wheel support frame 65 of workpiece polishing mechanism fixed frame, is fixed on guide wheel support frame 65 multiple
Guide wheel 66a, 66b, 66c, 66d, workpiece polishing mechanism motor 64 pass through workpiece polishing mechanism guide wheel support frame 65 and are connected to workpiece polishing mechanism biography
Driving wheel 67 is connected with the abrasive band to polish between workpiece polishing mechanism driving wheel 67 and multiple guide wheel 66a, 66b, 66c, 66d
Paper 68, in which: workpiece polishing mechanism motor 64 links abrasive band paper 68 in 67 He of workpiece polishing mechanism driving wheel by workpiece polishing mechanism driving wheel 67
It rotates between multiple guide wheel 66a, 66b, 66c, 66d, to carry out polishing operation to insulation shield layer.
Further, it is installed on workpiece polishing mechanism fixed frame 63 and is beaten to the abrasive band paper for changing abrasive band paper polishing pressure condition
Grind pressure control unit.By abrasive band paper polishing pressure control unit to workpiece polishing mechanism fixed frame 63 compared to workpiece polishing mechanism guide rod
62 position is adjusted, to change the abrasive band paper between workpiece polishing mechanism driving wheel 67 and multiple guide wheel 66a, 66b, 66c, 66d
68 tension.
When it is implemented, workpiece polishing mechanism guide rod 62 is set as two, one end is fastened on workpiece polishing mechanism pedestal 61.Sander
Structure fixed frame 63 is socketed on two workpiece polishing mechanism guide rods 62, offers multiple perforation pilot holes according to actual needs.
The effect of workpiece polishing mechanism motor 64 is that workpiece polishing mechanism driving wheel 67 is driven to rotate, to make to be socketed in workpiece polishing mechanism biography
68 synchronous rotation of abrasive band paper between driving wheel 67 and multiple guide wheel 66a, 66b, 66c, 66d carries out the insulation screen of cable
Polishing operation.
In the present embodiment, 65 one end of workpiece polishing mechanism guide wheel support frame is fastened on workpiece polishing mechanism pedestal 61, with sander
Structure fixed frame 63 is set as adjacent.Workpiece polishing mechanism motor 64 is installed in the side of workpiece polishing mechanism fixed frame 63, workpiece polishing mechanism driving wheel
67 are located at the side of workpiece polishing mechanism guide wheel support frame 65, and workpiece polishing mechanism motor 64 and workpiece polishing mechanism driving wheel 67 keep connection,
When workpiece polishing mechanism fixed frame 63 is moved up and down along workpiece polishing mechanism guide rod 62, workpiece polishing mechanism motor 64 can link workpiece polishing mechanism biography
Driving wheel 67 carries out position adjustment, to change the abrasive band between workpiece polishing mechanism driving wheel 67 and multiple guide wheel 66a, 66b, 66c, 66d
The tension of paper 68.
Preferably, the entirety of workpiece polishing mechanism guide wheel support frame 65 is in Y shape, and middle part is opened up with for workpiece polishing mechanism motor 64
The assembly through-hole 651 passed through, multiple guide wheel 66a, 66b, 66c, 66d symmetry arrangements are on workpiece polishing mechanism guide wheel support frame 65, together
When positioned at workpiece polishing mechanism driving wheel 67 opposite sides.The effect of such setting is: making to rotate for abrasive band paper 68 provides equilibrium
Support force, balanced fulcrum arrangement are conducive to control the adjusting of the polishing pressure of abrasive band paper 68.
Preferably, workpiece polishing mechanism guide wheel bearing 69, workpiece polishing mechanism guide wheel bearing 69 are installed in guide wheel 66a, 66b, 66c, 66d
It is made of steel material, is so unlikely to deform, balanced support force is provided.
Preferably, workpiece polishing mechanism pedestal 61, workpiece polishing mechanism fixed frame 63, workpiece polishing mechanism guide wheel support frame 65, multiple guide wheels
66a, 66b, 66c, 66d and workpiece polishing mechanism driving wheel 67 are made of aluminum alloy materials.So to mitigate weight, it can also make equipment
It is more intensive in assembling structure.
Further, the effect of abrasive band paper polishing pressure control unit is: changing workpiece polishing mechanism driving wheel 67 and multiple leads
Take turns the tension of the abrasive band paper 68 between 66a, 66b, 66c, 66d.
Paper polishing pressure control unit in abrasive band includes: the pressure control elastic component P being socketed on workpiece polishing mechanism guide rod 62；Make
Pressure control elastic component P is pressed on the pressure on workpiece polishing mechanism fixed frame 63 and controls to adjust part Q, in which: adjusts pressure control and adjusts
Position of the part Q on workpiece polishing mechanism guide rod 62 is saved, changes pressure control elastic component P to the compression journey of workpiece polishing mechanism fixed frame 63
Degree is wherein: pressure control elastic component P can be spring in the specific implementation, and pressure controls to adjust that part Q makes in specific implementation can be with
It is gasket and nut.
It is to be understood that controlling to adjust part Q by screw pressure, the compressing force of pressure control elastic component P can be changed,
When the compressed shape variable of pressure control elastic component P increases, activity of the workpiece polishing mechanism fixed frame 63 along workpiece polishing mechanism guide rod 62
Smaller, distance change amplitude of the workpiece polishing mechanism driving wheel 67 apart from workpiece polishing mechanism pedestal 61 is smaller.Therefore, workpiece polishing mechanism driving wheel
Relative distance between 67 and multiple guide wheel 66a, 66b, 66c, 66d is in contrast biggish distance, and abrasive band paper 68 is by phase
Pair tension, polishing pressure it is also bigger.When the compressive deformation quantitative change of pressure control elastic component P is small, workpiece polishing mechanism fixed frame 63
Scope of activities along workpiece polishing mechanism guide rod 62 increases, between workpiece polishing mechanism driving wheel 67 and multiple guide wheel 66a, 66b, 66c, 66d
Relative distance be in contrast lesser distance, abrasive band paper 68 loosened by opposite, polishing pressure it is smaller, pass through abrasive band paper
The above-mentioned adjusting method of polishing pressure control unit can change the tensioning degree to abrasive band paper 68, realize most suitable polishing pressure
Power control.
Screw rod transmission cable of the invention covers screen layer grinding device when specific operation, and holding component 4 tightly by cable makes electricity
Cable R is firmly installed on exploitation device, and can be with circumferencial direction to rotating freely；By the pressure of workpiece polishing mechanism 6 and cable R
Adjust moderate, cable insulation polishing under the realization different rotating speeds of workpiece polishing mechanism 6.Stepping electricity is driven by the traveling of slide track component 1
The control parameters such as steering, revolving speed, the number of steps of machine, to realize that workpiece polishing mechanism 6 makees the polishing of high-voltage cable insulating shielded layer
Industry.
Implement screw rod transmission cable of the invention and cover screen layer grinding device, has the following beneficial effects: that grinding device includes:
Slide track component and the workpiece polishing mechanism being installed on the slide track component and cable hold component tightly.Realizing cable transmission and electricity
Cable is polished on the basis of function, and structure is simplified, and reduces volume, keeps structure arrangement more compact.
Claims (5)
1. a kind of screw rod transmission cable covers screen layer grinding device characterized by comprising slide track component and be installed in the sliding rail
Cable on component holds component and workpiece polishing mechanism tightly, in which:
The slide track component includes: pedestal；The first fixing seat, the second fixing seat and third on the base is respectively set
Fixing seat is equipped at least one guide rod between first fixing seat, second fixing seat and third fixing seat；It is installed in
Traveling driving motor in first fixing seat；It is connected to the screw rod on the traveling driving motor by a connecting shaft unit,
The connecting shaft unit is mounted between first fixing seat and second fixing seat, and it is fixed that the screw rod is installed in described second
Between seat and the third fixing seat, it is connected to the slide unit that can be oriented on the screw rod and by the guide rod；
The workpiece polishing mechanism includes: workpiece polishing mechanism pedestal；The workpiece polishing mechanism guide rod being installed on the workpiece polishing mechanism pedestal；Socket
Workpiece polishing mechanism fixed frame on the workpiece polishing mechanism guide rod, the workpiece polishing mechanism fixed frame can be moved along the workpiece polishing mechanism guide rod
It is dynamic；It is installed in the workpiece polishing mechanism motor of workpiece polishing mechanism fixed frame side；
It is installed in the workpiece polishing mechanism guide wheel support frame of the workpiece polishing mechanism fixed frame other side, is fixed on the guide wheel support frame
Multiple guide wheels；The workpiece polishing mechanism motor passes through workpiece polishing mechanism guide wheel support frame and is connected to a workpiece polishing mechanism driving wheel, described to beat
The abrasive band paper to polish is connected between grinding machine structure driving wheel and the multiple guide wheel；Wherein:
The traveling driving motor is by driving the connecting shaft unit and screw rod rotation, the cunning to link on the screw rod
Platform moves back and forth；The workpiece polishing mechanism motor links the abrasive band paper in the workpiece polishing mechanism by the workpiece polishing mechanism driving wheel
It rotates between driving wheel and the multiple guide wheel, to carry out polishing operation to insulation shield layer.
2. screw rod transmission cable as described in claim 1 covers screen layer grinding device, which is characterized in that the workpiece polishing mechanism is fixed
The abrasive band paper polishing pressure control unit to change the abrasive band paper polishing pressure condition is installed on frame.
3. screw rod transmission cable as claimed in claim 2 covers screen layer grinding device, which is characterized in that the abrasive band paper polishing pressure
Power control unit includes: the pressure control elastic component being socketed on the workpiece polishing mechanism guide rod；Make the pressure control elastic component
The pressure being pressed on the workpiece polishing mechanism fixed frame controls to adjust part, in which: adjusts pressure and controls to adjust part in the polishing
Position on mechanism guide rod changes the pressure control elastic component to the compression degree of the workpiece polishing mechanism fixed frame.
4. screw rod transmission cable as described in claim 1 covers screen layer grinding device, which is characterized in that the slide unit includes: cunning
Playscript with stage directions body；The cushion cap being installed on the slide unit ontology, the cushion cap can be sequentially connected with the screw rod；The cushion cap it is opposite
Two sides are installed with linear bearing, and the guide rod passes through the linear bearing, in which: the screw rod rotation passes to driving force
Cushion cap, the cushion cap link the slide unit ontology along the guide rod extending direction move back and forth.
5. screw rod transmission cable as claimed in claim 4 cover screen layer grinding device, which is characterized in that the axle sleeve and it is described in
Without gyration aperture between mesosome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968556.8A CN109015258B (en) | 2018-08-23 | 2018-08-23 | Lead screw transmission cable insulation shielding layer grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810968556.8A CN109015258B (en) | 2018-08-23 | 2018-08-23 | Lead screw transmission cable insulation shielding layer grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109015258A true CN109015258A (en) | 2018-12-18 |
| CN109015258B CN109015258B (en) | 2021-07-13 |
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ID=64628251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810968556.8A Active CN109015258B (en) | 2018-08-23 | 2018-08-23 | Lead screw transmission cable insulation shielding layer grinding device |
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| Country | Link |
|---|---|
| CN (1) | CN109015258B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370128A (en) * | 2019-07-01 | 2019-10-25 | 中车青岛四方机车车辆股份有限公司 | Grinding device |
| CN110509147A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | Grinding device |
| CN110518437A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | Cable cutting apparatus |
| CN111531439A (en) * | 2020-05-13 | 2020-08-14 | 刘伟良 | Stainless steel spare adjustment grinding device |
| CN114871922A (en) * | 2022-05-25 | 2022-08-09 | 深圳供电局有限公司 | Texturing device |
| CN115042025A (en) * | 2022-05-27 | 2022-09-13 | 深圳供电局有限公司 | Cable grinding device |
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| CN200998838Y (en) * | 2007-01-31 | 2008-01-02 | 天津钢管集团有限公司 | Polisher |
| CN205734456U (en) * | 2016-06-22 | 2016-11-30 | 江苏树仁木业有限公司 | Sanding apparatus fixed by a kind of sheet material |
| CN107294011A (en) * | 2017-07-29 | 2017-10-24 | 国网河南省电力公司南召县供电公司 | A kind of cable peeling device |
| CN107745309A (en) * | 2017-11-17 | 2018-03-02 | 长缆电工科技股份有限公司 | Cable insulation automatic sander |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3524284A (en) * | 1967-08-22 | 1970-08-18 | Corning Glass Works | Abrasive milling head for numerically controlled apparatus |
| CN200998838Y (en) * | 2007-01-31 | 2008-01-02 | 天津钢管集团有限公司 | Polisher |
| CN205734456U (en) * | 2016-06-22 | 2016-11-30 | 江苏树仁木业有限公司 | Sanding apparatus fixed by a kind of sheet material |
| CN107294011A (en) * | 2017-07-29 | 2017-10-24 | 国网河南省电力公司南召县供电公司 | A kind of cable peeling device |
| CN107745309A (en) * | 2017-11-17 | 2018-03-02 | 长缆电工科技股份有限公司 | Cable insulation automatic sander |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370128A (en) * | 2019-07-01 | 2019-10-25 | 中车青岛四方机车车辆股份有限公司 | Grinding device |
| CN110509147A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | Grinding device |
| CN110518437A (en) * | 2019-07-15 | 2019-11-29 | 深圳供电局有限公司 | Cable cutting apparatus |
| CN111531439A (en) * | 2020-05-13 | 2020-08-14 | 刘伟良 | Stainless steel spare adjustment grinding device |
| CN114871922A (en) * | 2022-05-25 | 2022-08-09 | 深圳供电局有限公司 | Texturing device |
| CN115042025A (en) * | 2022-05-27 | 2022-09-13 | 深圳供电局有限公司 | Cable grinding device |
| CN115042025B (en) * | 2022-05-27 | 2024-03-15 | 深圳供电局有限公司 | Cable grinding device |
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