CN115609377A - Polishing system and polishing method for power cable accessory rubber product - Google Patents
Polishing system and polishing method for power cable accessory rubber product Download PDFInfo
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- CN115609377A CN115609377A CN202211416099.4A CN202211416099A CN115609377A CN 115609377 A CN115609377 A CN 115609377A CN 202211416099 A CN202211416099 A CN 202211416099A CN 115609377 A CN115609377 A CN 115609377A
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- power cable
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- 238000005498 polishing Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 34
- 238000003825 pressing Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009966 trimming Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/003—Other grinding machines or devices using a tool turning around the work-piece
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing system and a polishing method for a power cable accessory rubber product, and belongs to the field of cable accessory polishing. A power cable accessory rubber product system of polishing, includes the conveyer belt, still includes: the telescopic equipment is fixedly arranged at the upper end of the conveying belt through a support, wherein the telescopic end of the telescopic equipment is connected with a push rod through an elastic abutting mechanism, and the lower end of the push rod is fixedly connected with a T-shaped block; the lower end of the rotary table is provided with a grinding motor through an automatic translation mechanism, and an output shaft of the grinding motor is fixedly provided with a grinding wheel; the device can automatically complete the work of fixing, trimming and grinding the stress cone without manual cutting and grinding, and greatly improves the processing efficiency of the stress cone.
Description
Technical Field
The invention relates to the technical field of cable accessory polishing, in particular to a polishing system and a polishing method for a rubber product of a power cable accessory.
Background
The power cable accessory is a product for connecting a cable with a power transmission and distribution line and related power distribution devices, generally refers to intermediate connection and terminal connection of various cables in the cable line, and forms a power transmission network together with the cable, and the reliability of the high-voltage cable accessory can be judged from the aspects of electrical performance, sealing moisture resistance, mechanical performance, process performance and the like.
Stress cone is also one kind of cable accessories, and it is mainly the toper tubulose to form through the rubber casting, then after the casting is accomplished, there is the overlap on the one end port outer wall of stress cone, these overlaps are mostly at present after the manual work excision, are polishing it, and the efficiency of manual work deburring is lower to can influence cable accessories's production efficiency.
Disclosure of Invention
The invention aims to solve the problem that the efficiency of manually removing the flash of a stress cone is low in the prior art, and provides a polishing system and a polishing method for a power cable accessory rubber product.
In order to achieve the purpose, the invention adopts the following technical scheme:
a power cable accessory rubber product system of polishing, includes the conveyer belt, still includes: the telescopic equipment is fixedly arranged at the upper end of the conveying belt through a support, wherein the telescopic end of the telescopic equipment is connected with a push rod through an elastic abutting mechanism, and the lower end of the push rod is fixedly connected with a T-shaped block; the carousel rotates to be connected on the outer wall of push rod, wherein, be equipped with drive carousel pivoted drive assembly on the outer wall of push rod, the lower extreme of carousel has the blade through riser fixed mounting, the lower extreme of carousel installs grinding motor through automatic translation mechanism, fixed mounting has the wheel of polishing on grinding motor's the output shaft, the wheel of polishing is located the lower extreme both sides of carousel respectively with the blade.
In order to make the stress cone not easy to loosen when being fixed, preferably, the elastic abutting mechanism comprises a device block fixedly connected to the telescopic end of the telescopic device, the lower end of the device block is provided with a longitudinal sliding hole, the upper end of the push rod is longitudinally slidably connected in the longitudinal sliding hole, and the push rod is elastically connected with the inner top of the longitudinal sliding hole through a first spring.
In order to drive the rotary table to rotate, preferably, the driving assembly comprises a driving motor fixedly mounted on the outer wall of the push rod, a driving gear is fixedly mounted on an output shaft of the driving motor, and an upper annular gear meshed with the driving gear is fixedly mounted at the upper end of the rotary table.
In order to drive the automatic outer wall that is close to the stress cone of wheel of polishing, furtherly, automatic translation mechanism is including setting up the spout of carousel lower extreme, the spout internal rotation is connected with the threaded rod, wherein, the outer wall threaded connection of threaded rod has the slider with spout sliding connection, polishing motor fixed mounting is on the slider, the one end outer wall fixed mounting of threaded rod has driven gear, be equipped with drive driven gear pivoted link gear on the device piece.
In order to drive the threaded rod automatically and rotate, further, link gear includes the sleeve pipe of fixed connection in the carousel upper end, sliding connection has the rack that extends to in the spout in the sleeve pipe, the rack is connected with driven gear meshing, wherein, the upper end fixedly connected with roof of rack, through second spring elastic connection between roof and the sheathed tube upper end, the outer wall of device piece passes through connecting rod fixedly connected with and roof complex annular clamp plate.
In order to improve the polishing effect of the polishing wheel, furthermore, a pulley matched with the lower end face of the annular pressing plate is fixedly mounted at the upper end of the rack, and a plurality of arc-shaped convex blocks distributed circumferentially are fixedly connected to the lower end of the annular pressing plate.
In order to collect the overlap on the stress cone, further, the lower extreme fixedly connected with annular of carousel connects the material cover, the annular connects the lower extreme of material cover to be equipped with the bin outlet, install the apron in the bin outlet, wherein, the annular connects the port inner wall of material cover to be equipped with the shutoff brush that the circumference distributes, the annular connects the inner wall of material cover still fixedly connected with brush cleaner.
In order to turn over the dust of polishing and cause secondary pollution to the stress cone, furtherly, the circumference outer wall of annular material receiving cover is changeed and is connected with a plurality of blast pipes, fixed mounting has the flabellum in the blast pipe, wherein, the outer wall fixed mounting of blast pipe has driven gear, the lower extreme fixed mounting of ring clamp plate has the lower ring gear with driven gear meshing, demountable installation has the filter core in the blast pipe.
In order to improve the fixing effect on the stress cone, further, a piston is fixedly connected with the upper end of the push rod in the longitudinal sliding hole in a sliding mode, an annular air bag is fixedly installed on the outer wall of the T-shaped block, and a connecting pipe communicated with the annular air bag is arranged on the piston.
A polishing method of a power cable accessory rubber product comprises the following operation steps:
step 1: the stress cone can be conveyed by the conveying belt;
and 2, step: when the stress cone is conveyed to the lower end of the T-shaped block, the conveying belt is closed, and the T-shaped block is driven by telescopic equipment;
and 3, step 3: starting a driving motor, and driving the blade and the polishing wheel to sweep circumferentially by the turntable to complete the automatic cutting and polishing work of the flash on the stress cone;
and 4, step 4: after polishing, the T-shaped block is driven by the telescopic equipment to be separated from the upper port of the stress cone.
Compared with the prior art, the invention provides a polishing system for a power cable accessory rubber product, which has the following beneficial effects:
1. according to the power cable accessory rubber product polishing system, the device block is driven by the telescopic equipment to move downwards, the T-shaped block can quickly fix the stress cone, and the first spring can enable the T-shaped block to elastically abut against the upper port of the stress cone, so that the stress cone is prevented from being damaged due to overlarge pressure of the T-shaped block, and the T-shaped block is prevented from loosening;
2. according to the power cable accessory rubber product polishing system, the turntable can be driven to rotate through the driving motor, the turntable can drive the blade to circumferentially sweep through the vertical plate, the blade can complete automatic cutting of burrs on the stress cone, manual cutting is not needed, and cutting efficiency is greatly improved;
3. according to the power cable accessory rubber product polishing system, the polishing motor and the polishing wheel can be driven to sweep around the circumference of the stress cone through the rotating turntable, the polishing wheel can polish the outer wall of the stress cone, manual polishing work of the stress cone is not needed, and polishing efficiency is greatly improved;
4. according to the polishing system for the power cable accessory rubber product, when the annular pressing plate moves downwards, the annular pressing plate can drive the lower annular gear to move downwards and be meshed with the driven gear, the rotating turntable can drive the annular material receiving cover to rotate synchronously, the annular material receiving cover can drive the cleaning brush to clean the outer wall of the stress cone, and the outer wall of the stress cone is guaranteed to be clean;
5. this power cable annex rubber product system of polishing connects the material cover through the pivoted annular and still can drive blast pipe and flabellum rotation, and the blast pipe then can suck the dust that produces when polishing to can prevent that the dust from causing secondary pollution to the outer wall of stress cone, and still can drive the overlap on polishing wheel and the blade, and dispel the heat to polishing wheel and blade, promote the effect that the overlap was got rid of to the stress cone.
Drawings
FIG. 1 is a schematic diagram of an axial structure of a polishing system for a rubber product of a power cable accessory according to the present invention;
FIG. 2 is a schematic view of a partial axial structure of a polishing system for a rubber product of a power cable accessory according to the present invention;
FIG. 3 is a schematic view of a partially cut-away structure of a polishing system for a rubber product of a power cable accessory according to the present invention;
FIG. 4 is an enlarged view of part A of FIG. 3 of a polishing system for a rubber product of a power cable accessory according to the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3 of a power cable accessory rubber product grinding system according to the present invention;
fig. 6 is a schematic diagram of an axial measurement structure of an annular receiving cover of a polishing system for a rubber product of a power cable accessory according to the present invention.
In the figure: 1. a conveyor belt 1; 2. a support; 3. a telescopic device; 4. a device block; 5. a push rod; 6. a T-shaped block; 7. a longitudinal slide hole; 8. a first spring; 9. a turntable; 10. a vertical plate; 11. a blade; 12. polishing the motor; 13. grinding the wheel; 14. a threaded rod; 15. a slider; 16. a driven gear; 17. a sleeve; 18. a rack; 19. an annular pressure plate; 20. a connecting rod; 21. a top plate; 22. a second spring; 23. a pulley; 24. a cambered surface bump; 25. an annular material receiving cover; 26. a discharge outlet; 27. a cover plate; 28. an exhaust pipe; 29. a fan blade; 30. a filter element; 31. a driven gear; 32. a lower ring gear; 33. a piston; 34. a drive motor; 35. an upper ring gear; 36. a driving gear; 37. an annular air bag; 38. a connecting pipe; 39. plugging brushes; 40. cleaning with a brush; 41. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, a power cable accessory rubber product polishing system includes a conveyor belt 1, and further includes: the telescopic equipment 3 is fixedly arranged at the upper end of the conveying belt 1 through a bracket 2, wherein the telescopic end of the telescopic equipment 3 is connected with a push rod 5 through an elastic abutting mechanism, and the lower end of the push rod 5 is fixedly connected with a T-shaped block 6; carousel 9 rotates to be connected on the outer wall of push rod 5, wherein, is equipped with drive turntable 9 pivoted drive assembly on the outer wall of push rod 5, and the lower extreme of carousel 9 has blade 11 through riser 10 fixed mounting, and grinding motor 12 is installed through automatic translation mechanism to the lower extreme of carousel 9, and fixed mounting has grinding wheel 13 on grinding motor 12's the output shaft, and grinding wheel 13 is located the lower extreme both sides of carousel 9 respectively with blade 11.
When the stress cone polishing machine is used, the conveying belt 1 can be carried out on a stress cone through the conveying belt 1, when the stress cone is conveyed to the lower end of the T-shaped block 6, the conveying belt 1 is closed, then the device block 4 is driven to move downwards through the telescopic device 3, the device block 4 can drive the T-shaped block 6 to move downwards through the push rod 5, when the T-shaped block 6 is clamped in the upper end port of the stress cone, the T-shaped block 6 can be quickly fixed to the stress cone, at the moment, the elastic abutting mechanism can enable the T-shaped block 6 to abut against the upper end port of the stress cone, on one hand, the stress cone is prevented from being damaged due to overlarge pressure of the T-shaped block 6, on the other hand, the T-shaped block 6 is prevented from being loosened, after the stress cone is fixed, the rotating disc 9 can be driven to rotate through the driving component, the rotating disc 9 drives the blade 11 to sweep with the circumference of the polishing wheel 13 through the vertical plate 10, the blade 11 can finish automatic cutting of the overlap on the stress cone, manual cutting efficiency is greatly improved, the automatic translation mechanism can drive the outer wall of the polishing wheel 13 close to the outer wall of the stress cone, the outer wall of the polishing wheel 13 can finish the manual polishing wheel, the complete polishing efficiency of the polishing cone polishing machine after the manual polishing of the stress cone, the manual stress cone polishing machine, the upper end of the stress cone polishing wheel 13, and the manual polishing efficiency of the polishing machine can be finished cone polishing machine, the manual stress cone polishing machine can be finished work, and the upper end of the stress cone polishing machine can be finished efficiency of the stress cone polishing machine, and the stress cone polishing machine can be finished after the manual stress cone polishing machine is finished.
Example 2:
referring to fig. 3 and 4, substantially the same as example 1, further, a specific embodiment of the elastic abutting mechanism is specifically disclosed.
The elastic abutting mechanism comprises a device block 4 fixedly connected to the telescopic end of the telescopic equipment 3, a longitudinal sliding hole 7 is formed in the lower end of the device block 4, the upper end of the push rod 5 is longitudinally connected into the longitudinal sliding hole 7 in a sliding mode, and the push rod 5 is elastically connected with the inner top of the longitudinal sliding hole 7 through a first spring 8.
When the telescopic device 3 drives the T-shaped block 6 to be pressed downwards, the first spring 8 can enable the T-shaped block 6 to be elastically abutted against the upper port of the stress cone, so that the stress cone is prevented from being damaged due to overlarge pressure of the T-shaped block 6 on one hand, and the T-shaped block 6 is prevented from being loosened on the other hand.
Furthermore, a piston 33 is fixedly connected with the upper end of the push rod 5 in the longitudinal sliding hole 7 in a sliding manner, an annular air bag 37 made of rubber is fixedly arranged on the outer wall of the T-shaped block 6, a connecting pipe 38 communicated with the annular air bag 37 is arranged on the piston 33, when the device block 4 downwards presses the first spring 8, air in the longitudinal sliding hole 7 is compressed by the piston 33, so that the air is conveyed into the annular air bag 37 through the connecting pipe 38, the annular air bag 37 expands and tightly presses against the inner wall of the stress cone, and the stress cone is not easy to rotate under the action of the annular air bag 37, so that the fixing effect on the stress cone is improved.
Example 3:
referring to fig. 1-3, essentially the same as example 2, further, specific embodiments of the drive assembly are specifically disclosed.
Drive assembly includes fixed mounting at the driving motor 34 of 5 outer walls of push rod, fixed mounting has driving gear 36 on driving motor 34's the output shaft, the upper end fixed mounting of carousel 9 has the ring gear 35 on with driving gear 36 meshing, after fixing stress cone, start driving motor 34, driving motor 34 can drive ring gear 35 through driving gear 36 and rotate, it can drive carousel 9 and rotate to go up ring gear 35, carousel 9 drives blade 11 through riser 10 and sweeps with 13 circumferences of wheel of polishing, the automatic excision work of overlap on the stress cone can be accomplished to blade 11, need not artifical excision, cutting efficiency promotes greatly.
Example 4:
referring to fig. 3 and 5, substantially the same as example 3, further, a specific embodiment of the automatic translation mechanism is specifically disclosed.
The automatic translation mechanism comprises a sliding groove 41 arranged at the lower end of the turntable 9, a threaded rod 14 is rotationally connected in the sliding groove 41, the outer wall of the threaded rod 14 is in threaded connection with a sliding block 15 which is in sliding connection with the sliding groove 41, the polishing motor 12 is fixedly arranged on the sliding block 15, a driven gear 16 is fixedly arranged on the outer wall of one end of the threaded rod 14, and a linkage mechanism for driving the driven gear 16 to rotate is arranged on the device block 4; the linkage mechanism comprises a sleeve 17 fixedly connected to the upper end of the turntable 9, a rack 18 extending into the chute 41 is connected in the sleeve 17 in a sliding manner, the rack 18 is meshed with the driven gear 16, a top plate 21 is fixedly connected to the upper end of the rack 18, the top plate 21 is elastically connected with the upper end of the sleeve 17 through a second spring 22, and an annular pressing plate 19 matched with the top plate 21 is fixedly connected to the outer wall of the device block 4 through a connecting rod 20;
the rotating turntable 9 can also drive the grinding motor 12 and the grinding wheel 13 to sweep around the circumference of the stress cone, but at the moment, the grinding wheel 13 is in a state of being away from the stress cone, after the blade 11 cuts the flash, the device block 4 is continuously driven to press down through the telescopic device 3, because the T-shaped block 6 is already abutted against the upper port of the stress cone, at the moment, the first spring 8 can be highly compressed, the device block 4 can drive the annular pressing plate 19 to move downwards through the connecting rod 20, so that the top plate 21 starts to be pressed, the top plate 21 can drive the rack 18 to slide downwards, the rack 18 can drive the threaded rod 14 to rotate through the driven gear 16, the threaded rod 14 can drive the sliding block 15 to slide towards the direction of the outer wall of the stress cone, the sliding block 15 can drive the grinding motor 12 and the grinding wheel 13 to synchronously slide towards the direction of the stress cone, the grinding wheel 13 can start to grind the outer wall of the stress cone, and drive the grinding wheel 13 to finish the comprehensive grinding work of the outer wall of the stress cone under the effect of the rotating turntable 9, the stress cone, the grinding work of the stress cone is not required to finish the grinding work of the stress cone manually, and the grinding efficiency is greatly improved.
Furthermore, a pulley 23 matched with the lower end face of the annular pressure plate 19 is fixedly installed at the upper end of the rack 18, the lower end of the annular pressure plate 19 is further fixedly connected with a plurality of arc-shaped convex blocks 24 distributed circumferentially, when the rotary table 9 rotates, the top plate 21 can be driven to sweep at the lower end circumference of the annular pressure plate 19, so that the pulley 23 is driven to roll at the lower end circumference of the annular pressure plate 19, when the pulley 23 presses against the arc-shaped convex blocks 24, the pulley 23 can drive the rack 18 to slide downwards, the polishing wheel 13 can be closer to the outer wall of the stress cone, when the pulley 23 crosses the arc-shaped convex blocks 24, the second spring 22 can drive the pulley 23 and the rack 18 to slide upwards and reset, the polishing wheel 13 can be far away from the outer wall of the stress cone, when the pulley 23 passes through the plurality of arc-shaped convex blocks 24, the rack 18 can slide upwards and downwards in a reciprocating manner, so that the polishing wheel 13 is driven to intermittently approach and far away from the stress cone, thereby simulating manual polishing, the polishing effect is better, that when the polishing wheel 13 approaches the stress cone, the polishing wheel 13 can polish the stress cone, and when the polishing wheel 13 is far away from the stress cone, the burrs of the stress cone, and the polishing wheel 13 can drop the polishing efficiency of the polishing wheel 13 can be guaranteed.
Example 5:
referring to fig. 1 to 6, substantially the same as in example 4, further, a specific embodiment for collecting the flash of the stress cone is added.
The lower end of the rotary table 9 is fixedly connected with an annular material receiving cover 25, the lower end of the annular material receiving cover 25 is provided with a material discharging opening 26, a cover plate 27 is arranged in the material discharging opening 26, wherein the inner wall of the port of the annular material receiving cover 25 is provided with blocking brushes 39 distributed circumferentially, and the inner wall of the annular material receiving cover 25 is also fixedly connected with a cleaning brush 40; when the flashes on the stress cone are cut and polished, the flashes can directly fall into the annular material receiving cover 25, so that the flashes are prevented from polluting the surrounding environment, the gap between the outer wall of the stress cone and the annular material receiving cover 25 can be filled by the plugging brush 39, the situation that the flashes overflow the annular material receiving cover 25 is reduced, the rotating turntable 9 can drive the annular material receiving cover 25 to synchronously rotate, the annular material receiving cover 25 can drive the cleaning brush 40 to clean the outer wall of the stress cone, and the cleaning of the outer wall of the stress cone is ensured.
Furthermore, a plurality of exhaust pipes 28 are rotatably connected to the outer circumferential wall of the annular material receiving cover 25, fan blades 29 are fixedly installed in the exhaust pipes 28, a driven gear 31 is fixedly installed on the outer wall of the exhaust pipes 28, a lower annular gear 32 meshed with the driven gear 31 is fixedly installed at the lower end of the annular pressing plate 19, and a filter element 30 is detachably installed in the exhaust pipes 28;
when the annular pressing plate 19 moves downwards, the annular pressing plate 19 can drive the lower annular gear 32 to move downwards and be meshed with the driven gear 31, the rotating annular material receiving cover 25 can drive the driven gear 31 to sweep the circumference of the lower annular gear 32, the driven gear 31 can drive the exhaust pipe 28 to rotate, the exhaust pipe 28 can drive the internal fan blades 29 to rotate, the exhaust pipe 28 can suck out dust generated during polishing and is filtered by the filter element 30, secondary pollution of the dust to the outer wall of the stress cone can be prevented, polishing quality is guaranteed, when the exhaust pipe 28 sucks air into the annular material receiving cover 25, the annular material receiving cover 25 can suck external air through a gap between the annular material receiving cover 25 and the stress cone, when the air enters the annular material receiving cover 25, the air can drive the polishing wheel 13 and the flash on the blades 11, the polishing wheel 13 and the blades 11 can dissipate heat, the effect of removing the flash of the stress cone is improved, and on the other hand, the annular material receiving cover is matched with the cleaning brush 40, the flash on the outer wall of the stress cone can be swept down more efficiently.
A polishing method of a power cable accessory rubber product comprises the following operation steps:
step 1: the stress cone can be conveyed by the conveyor belt 1;
and 2, step: when the stress cone is conveyed to the lower end of the T-shaped block 6, the conveying belt 1 is closed, and the T-shaped block 6 is driven by the telescopic equipment 3;
and step 3: starting a driving motor 34, driving the blade 11 and the polishing wheel 13 to circumferentially sweep by the turntable 9, and completing the automatic cutting and polishing work of the flash on the stress cone;
and 4, step 4: after polishing, the T-shaped block 6 is driven by the telescopic equipment 3 to be separated from the upper port of the stress cone.
This power cable annex rubber products system of polishing, when using, can carry out conveyer belt 1 to the stress cone through conveyer belt 1, when the lower extreme of stress cone transport to T-shaped piece 6, close conveyer belt 1, then drive device piece 4 downstream through telescopic equipment 3, device piece 4 can drive T-shaped piece 6 downstream through push rod 5, when T-shaped piece 6 blocks in the last port of stress cone, T-shaped piece 6 can carry out quick fixed to the stress cone, first spring 8 can make T-shaped piece 6 elasticity support tightly on the last port of stress cone this moment, prevent on the one hand that the pressure of T-shaped piece 6 is too big and damage the stress cone, on the other hand prevent that T-shaped piece 6 from appearing not hard up, after fixing the stress cone, start driving motor 34, driving motor 34 can drive annular gear 35 through driving gear 36 and rotate, annular gear 35 can drive carousel 9 and rotate on, carousel 9 drives blade 11 circumference through riser 10 and sweeps, blade 11 can accomplish the automatic excision work of the upper flash of stress cone by blade 11, need not artifical excision, cutting efficiency promotes greatly.
The rotating turntable 9 can also drive the grinding motor 12 and the grinding wheel 13 to sweep around the circumference of the stress cone, but at the moment, the grinding wheel 13 is in a state of being away from the stress cone, after the blade 11 cuts the flash, the device block 4 is continuously driven to press down through the telescopic device 3, because the T-shaped block 6 is already abutted against the upper port of the stress cone, at the moment, the first spring 8 can be highly compressed, the device block 4 can drive the annular pressing plate 19 to move downwards through the connecting rod 20, so that the top plate 21 starts to be pressed, the top plate 21 can drive the rack 18 to slide downwards, the rack 18 can drive the threaded rod 14 to rotate through the driven gear 16, the threaded rod 14 can drive the sliding block 15 to slide towards the direction of the outer wall of the stress cone, the sliding block 15 can drive the grinding motor 12 and the grinding wheel 13 to synchronously slide towards the direction of the stress cone, the grinding wheel 13 can start to grind the outer wall of the stress, and drive the grinding wheel 13 to finish the comprehensive grinding work of the outer wall of the stress cone through the upper port of the telescopic device 6 under the effect of the rotating turntable 9, the stress cone is not required for finishing the grinding work of the stress cone.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. A power cable accessory rubber product system of polishing includes conveyer belt (1), its characterized in that still includes:
a telescopic device (3) which is fixedly arranged at the upper end of the conveying belt (1) through a bracket (2),
the telescopic end of the telescopic equipment (3) is connected with a push rod (5) through an elastic abutting mechanism, and the lower end of the push rod (5) is fixedly connected with a T-shaped block (6);
a rotary disc (9) which is rotationally connected to the outer wall of the push rod (5),
wherein, be equipped with drive turntable (9) pivoted drive assembly on the outer wall of push rod (5), the lower extreme of carousel (9) has blade (11) through riser (10) fixed mounting, grinding motor (12) are installed through automatic translation mechanism to the lower extreme of carousel (9), fixed mounting has grinding wheel (13) on the output shaft of grinding motor (12), grinding wheel (13) are located the lower extreme both sides of carousel (9) respectively with blade (11).
2. The power cable accessory rubber product grinding system as claimed in claim 1, wherein the elastic abutting mechanism comprises:
a device block (4) fixedly connected with the telescopic end of the telescopic equipment (3), the lower end of the device block (4) is provided with a longitudinal sliding hole (7),
the upper end of the push rod (5) is longitudinally connected in the longitudinal sliding hole (7) in a sliding mode, and the push rod (5) is elastically connected with the inner top of the longitudinal sliding hole (7) through a first spring (8).
3. A power cable accessory rubber product grinding system as claimed in claim 1, wherein said drive assembly comprises:
the driving mechanism is characterized in that the driving mechanism is fixedly installed on a driving motor (34) on the outer wall of the push rod (5), a driving gear (36) is fixedly installed on an output shaft of the driving motor (34), and an upper annular gear (35) meshed with the driving gear (36) is fixedly installed at the upper end of the rotary table (9).
4. A power cable accessory rubber product grinding system as claimed in claim 2, wherein said automatic translation mechanism comprises:
a sliding chute (41) arranged at the lower end of the rotary table (9), a threaded rod (14) is rotationally connected in the sliding chute (41),
the outer wall of the threaded rod (14) is in threaded connection with a sliding block (15) in sliding connection with a sliding groove (41), the polishing motor (12) is fixedly installed on the sliding block (15), a driven gear (16) is fixedly installed on the outer wall of one end of the threaded rod (14), and a linkage mechanism for driving the driven gear (16) to rotate is arranged on the device block (4).
5. A power cable accessory rubber product grinding system as claimed in claim 4, wherein said linkage mechanism comprises:
a sleeve (17) fixedly connected to the upper end of the turntable (9), a rack (18) extending into the chute (41) is connected in the sleeve (17) in a sliding manner, the rack (18) is meshed with the driven gear (16),
the upper end of the rack (18) is fixedly connected with a top plate (21), the top plate (21) is elastically connected with the upper end of the sleeve (17) through a second spring (22), and the outer wall of the device block (4) is fixedly connected with an annular pressing plate (19) matched with the top plate (21) through a connecting rod (20).
6. A power cable accessory rubber product grinding system as claimed in claim 5, wherein the upper end of the rack (18) is fixedly provided with a pulley (23) which is matched with the lower end face of the annular pressure plate (19), and the lower end of the annular pressure plate (19) is also fixedly connected with a plurality of arc-shaped lugs (24) which are distributed circumferentially.
7. The power cable accessory rubber product polishing system as claimed in claim 5, wherein an annular material receiving cover (25) is fixedly connected to the lower end of the rotary table (9), a material outlet (26) is formed in the lower end of the annular material receiving cover (25), a cover plate (27) is installed in the material outlet (26),
the inner wall of the port of the annular material receiving cover (25) is provided with blocking brushes (39) distributed circumferentially, and the inner wall of the annular material receiving cover (25) is fixedly connected with a cleaning brush (40).
8. The grinding system for the power cable accessory rubber products as claimed in claim 7, wherein a plurality of exhaust pipes (28) are rotatably connected to the outer circumferential wall of the annular material receiving cover (25), fan blades (29) are fixedly installed in the exhaust pipes (28),
the outer wall of the exhaust pipe (28) is fixedly provided with a driven gear (31), the lower end of the annular pressing plate (19) is fixedly provided with a lower annular gear (32) meshed with the driven gear (31), and a filter element (30) is detachably arranged in the exhaust pipe (28).
9. The power cable accessory rubber product polishing system as claimed in claim 2, wherein a piston (33) is slidably connected with the upper end of the push rod (5) in the longitudinal sliding hole (7), an annular air bag (37) is fixedly installed on the outer wall of the T-shaped block (6), and a connecting pipe (38) communicated with the annular air bag (37) is arranged on the piston (33).
10. A method for polishing a rubber product of a power cable accessory, which comprises the following steps of using the polishing system of any one of claims 1 to 9:
step 1: the stress cone can be conveyed to the conveyer belt (1) through the conveyer belt (1);
step 2: when the stress cone is conveyed to the lower end of the T-shaped block (6), the conveying belt (1) is closed, and the T-shaped block (6) is driven by the telescopic equipment (3);
and step 3: starting a driving motor (34), and driving the blade (11) and the polishing wheel (13) to sweep circumferentially by the turntable (9) to complete the automatic cutting and polishing of the flash on the stress cone;
and 4, step 4: after polishing, the T-shaped block (6) is driven by the telescopic equipment (3) to be separated from the upper port of the stress cone.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211416099.4A CN115609377B (en) | 2022-11-12 | 2022-11-12 | Polishing system and polishing method for rubber product of power cable accessory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211416099.4A CN115609377B (en) | 2022-11-12 | 2022-11-12 | Polishing system and polishing method for rubber product of power cable accessory |
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| CN115609377B CN115609377B (en) | 2023-12-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116423861A (en) * | 2023-05-26 | 2023-07-14 | 上海皓固机械工业有限公司 | Manufacturing die and manufacturing method for semiconductor ultra-high purity membrane |
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| CN217552046U (en) * | 2022-03-10 | 2022-10-11 | 江苏鑫缆电气有限公司 | Power cable accessory rubber product grinding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6149506A (en) * | 1998-10-07 | 2000-11-21 | Keltech Engineering | Lapping apparatus and method for high speed lapping with a rotatable abrasive platen |
| CN208962259U (en) * | 2018-09-27 | 2019-06-11 | 宁波市创盛园艺制品有限公司 | A kind of rotation upper slitter machine |
| CN215733422U (en) * | 2021-09-25 | 2022-02-01 | 武汉科能电气有限公司 | Cable shrinkage terminal |
| CN114472607A (en) * | 2021-12-31 | 2022-05-13 | 浙江程达锻件股份有限公司 | Claw utmost point centre bore shaping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116423861A (en) * | 2023-05-26 | 2023-07-14 | 上海皓固机械工业有限公司 | Manufacturing die and manufacturing method for semiconductor ultra-high purity membrane |
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| CN115609377B (en) | 2023-12-08 |
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Effective date of registration: 20231114 Address after: 518000 Guangming Street, Guangming New District, Shenzhen City, Guangdong Province and C Building of Junweixing Factory Area, Tongfu Industrial Zone Applicant after: ADDITION POWER EQUIPMENT (SHENZHEN) CO.,LTD. Address before: 402260 No. 8, Fenghuang Road, Baisha Industrial Park, Jiangjin District, Chongqing Applicant before: Lai Li |
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