CN115609377B - Polishing system and polishing method for rubber product of power cable accessory - Google Patents
Polishing system and polishing method for rubber product of power cable accessory Download PDFInfo
- Publication number
- CN115609377B CN115609377B CN202211416099.4A CN202211416099A CN115609377B CN 115609377 B CN115609377 B CN 115609377B CN 202211416099 A CN202211416099 A CN 202211416099A CN 115609377 B CN115609377 B CN 115609377B
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- polishing
- wall
- push rod
- stress cone
- rotary table
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- 238000005498 polishing Methods 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 238000013519 translation Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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 rubber product of a power cable accessory, and belongs to the field of polishing of cable accessories. A power cable accessory rubber article polishing system, comprising a conveyor belt, further comprising: the telescopic device is fixedly arranged at the upper end of the conveying belt through a bracket, wherein the telescopic end of the telescopic device 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 rotary table is rotationally connected to the outer wall of the push rod, a driving assembly for driving the rotary table to rotate is arranged on the outer wall of the push rod, a blade is fixedly arranged at the lower end of the rotary table through a vertical plate, a polishing motor is arranged at the lower end of the rotary table through an automatic translation mechanism, and a polishing wheel is fixedly arranged on an output shaft of the polishing motor; the invention can automatically complete the fixing, flash cutting and flash polishing of the stress cone without manual cutting and polishing, thereby greatly improving the processing efficiency of the stress cone.
Description
Technical Field
The invention relates to the technical field of polishing of cable accessories, 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 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 cables, and the reliability of the high-voltage cable accessory can be judged from the aspects of electric performance, sealing and moisture resistance, mechanical performance, technological performance and the like.
The stress cone is also a cable accessory, is mainly in a cone shape and is formed by casting rubber, so that after casting is finished, burrs are formed on the outer wall of one end port of the stress cone, and most of the burrs are manually cut at present and polished, and the efficiency of manually removing the burrs is low, so that the production efficiency of the cable accessory can be influenced.
Disclosure of Invention
The invention aims to solve the problem of low efficiency of manually removing the stress cone flash in the prior art, and provides a polishing system and a polishing method for a rubber product of a power cable accessory.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a power cable accessory rubber article polishing system, comprising a conveyor belt, further comprising: the telescopic device is fixedly arranged at the upper end of the conveying belt through a bracket, wherein the telescopic end of the telescopic device 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 rotary table is rotationally connected to the outer wall of the push rod, a driving assembly for driving the rotary table to rotate is arranged on the outer wall of the push rod, a blade is fixedly arranged at the lower end of the rotary table through a vertical plate, a polishing motor is arranged at the lower end of the rotary table through an automatic translation mechanism, polishing wheels are fixedly arranged on an output shaft of the polishing motor, and the polishing wheels and the blades are respectively positioned at two sides of the lower end of the rotary table.
In order to prevent loosening when the stress cone is fixed, preferably, the elastic abutting mechanism comprises a device block fixedly connected with the telescopic end of the telescopic equipment, and a longitudinal sliding hole is formed in the lower end of the device block, wherein the upper end of the push rod is longitudinally and 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 turntable to rotate, preferably, the driving assembly comprises a driving motor fixedly arranged on the outer wall of the push rod, a driving gear is fixedly arranged on an output shaft of the driving motor, and an upper ring gear meshed with the driving gear is fixedly arranged at the upper end of the turntable.
In order to drive the automatic outer wall that is close to the stress cone of wheel of polishing, further, 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, motor fixed mounting is polished 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 automatically drive the threaded rod to rotate, further, the linkage mechanism comprises a sleeve fixedly connected to the upper end of the turntable, a rack extending into the chute is connected in the sleeve in a sliding manner, the rack is connected with the driven gear in a meshed manner, a top plate is fixedly connected to the upper end of the rack, the top plate is elastically connected with the upper end of the sleeve through a second spring, and an annular pressing plate matched with the top plate is fixedly connected to the outer wall of the device block through a connecting rod.
In order to improve the effect of the polishing wheel in polishing flash, further, the upper end of the rack is fixedly provided with a pulley matched with the lower end face of the annular pressing plate, and the lower end of the annular pressing plate is fixedly connected with a plurality of circumferentially distributed cambered surface convex blocks.
In order to collect the flash on the stress cone, further, the lower extreme fixedly connected with annular material receiving cover of carousel, the lower extreme that annular material receiving cover is equipped with the bin outlet, install the apron in the bin outlet, wherein, the port inner wall that annular material receiving cover was equipped with the shutoff brush of circumference distribution, the inner wall that annular material receiving cover still fixedly connected with cleaning brush.
In order to cause secondary pollution to stress cone on the contrary, furthermore, 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 annular clamp plate has the lower ring gear with driven gear engagement, demountable installation filter core in the blast pipe.
In order to improve the fixing effect on the stress cone, further, a piston fixedly connected with the upper end of the push rod is slidably connected in the longitudinal sliding hole, an annular air bag is fixedly arranged on the outer wall of the T-shaped block, and a connecting pipe communicated with the annular air bag is arranged on the piston.
The polishing method of the power cable accessory rubber product comprises the following operation steps:
step 1: the stress cone can be conveyed by the conveyor belt;
step 2: 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 the telescopic equipment;
step 3: starting a driving motor, and driving the blade and the polishing wheel to sweep circumferentially by the turntable to complete automatic cutting and polishing of the flash on the stress cone;
step 4: after polishing, the T-shaped block is driven by the telescopic equipment to separate from the upper port of the stress cone.
Compared with the prior art, the invention provides a polishing system for a rubber product of a power cable accessory, which has the following beneficial effects:
1. according to the power cable accessory rubber product polishing system, the device block is driven to move downwards through the telescopic equipment, the T-shaped block can be used for quickly fixing the stress cone, the first spring can enable the T-shaped block 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 on one hand, and looseness of the T-shaped block is prevented on the other hand;
2. according to the polishing system for the rubber product of the power cable accessory, the turntable can be driven to rotate through the driving motor, the turntable can drive the blade to sweep circumferentially through the vertical plate, the blade can complete automatic cutting work of burrs on the stress cone, manual cutting is not needed, and the cutting efficiency is greatly improved;
3. according to the power cable accessory rubber product polishing system, the polishing motor and the polishing wheel are 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, the polishing work of the stress cone is not required to be completed manually, and the polishing efficiency is greatly improved;
4. according to the power cable accessory rubber product polishing system, when the annular pressing plate moves downwards, the annular pressing plate drives the lower annular gear to move downwards and meshed with the driven gear, the rotating turntable drives the annular receiving cover to synchronously rotate, and the annular receiving cover drives the cleaning brush to clean the outer wall of the stress cone, so that the cleaning of the outer wall of the stress cone is ensured;
5. this power cable accessory rubber goods system of polishing still can drive blast pipe and flabellum through pivoted annular material receiving cover and rotate, 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 can also drive the overlap on grinding wheel and the blade, and dispel the heat to grinding 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 diagram 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 polishing system for a rubber product of a power cable accessory according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 of a power cable accessory rubber product sanding system in accordance with the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3 of a power cable accessory rubber product sanding system in accordance with 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.
In the figure: 1. a conveyor belt 1; 2. a bracket; 3. a telescoping 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 riser; 11. a blade; 12. polishing a motor; 13. grinding wheel; 14. a threaded rod; 15. a slide block; 16. a driven gear; 17. a sleeve; 18. a rack; 19. an annular pressing plate; 20. a connecting rod; 21. a top plate; 22. a second spring; 23. a pulley; 24. a cambered surface convex block; 25. an annular receiving cover; 26. a discharge port; 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 driving motor; 35. an upper ring gear; 36. a drive gear; 37. an annular air bag; 38. a connecting pipe; 39. plugging brushes; 40. a cleaning brush; 41. and a sliding groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1:
referring to fig. 1 to 6, a polishing system for a rubber product of a power cable accessory includes a conveyor belt 1, and further includes: the telescopic device 3 is fixedly arranged at the upper end of the conveying belt 1 through the bracket 2, wherein the telescopic end of the telescopic device 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; the carousel 9 rotates to be connected on the outer wall of push rod 5, wherein, is equipped with the pivoted drive assembly of drive carousel 9 on the outer wall of push rod 5, and riser 10 fixed mounting is passed through to the lower extreme of carousel 9 has blade 11, 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 the output shaft of grinding motor 12, and grinding wheel 13 and blade 11 are located the lower extreme both sides of carousel 9 respectively.
When in use, the conveyer belt 1 can be carried out to the stress cone through the conveyer belt 1, when the stress cone is carried to the lower extreme of T shape piece 6, close conveyer belt 1, then drive device piece 4 through telescopic equipment 3 and move downwards, device piece 4 can drive T shape piece 6 and move downwards through push rod 5, when T shape piece 6 card is to the last port of stress cone in, T shape piece 6 can carry out quick fixation to the stress cone, elasticity supports tight mechanism and can make T shape piece 6 elasticity support tightly on the last port of stress cone this moment, on the one hand, prevent that the pressure of T shape piece 6 is too big and damage the stress cone, on the other hand prevent that T shape piece 6 from appearing becoming flexible, after fixing the stress cone, can drive carousel 9 rotation through driving assembly, carousel 9 drives blade 11 and grinding wheel 13 circumference through riser 10, the automatic excision work of flash on the stress cone can be accomplished to blade 11, need not artifical excision, cutting efficiency promotes greatly, and automatic translation mechanism can drive the grinding wheel 13 and be close to the outer wall of stress cone, grinding wheel 13 can start the outer wall of the stress cone and polish, and the work is accomplished through grinding wheel 13 under the effect of promoting the rotation of the stress cone and the work is accomplished through grinding wheel 3 and the complete work of polishing that the stress cone is accomplished completely after the stress cone is fixed.
Example 2:
referring to fig. 3 and 4, substantially the same as in example 1, further, a specific embodiment of the elastic pressing 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 and slidably connected in the longitudinal sliding hole 7, 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 equipment 3 drives the T-shaped block 6 to downwards push, the first spring 8 can enable the T-shaped block 6 to elastically prop 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, and the T-shaped block 6 is prevented from loosening.
Furthermore, the piston 33 is fixedly connected to the upper end of the push rod 5 in the sliding connection manner in the longitudinal sliding hole 7, the annular air bag 37 made of rubber is fixedly arranged on the outer wall of the T-shaped block 6, the connecting pipe 38 communicated with the annular air bag 37 is arranged on the piston 33, when the device block 4 pushes down the first spring 8, air in the longitudinal sliding hole 7 can be compressed by the piston 33, and then is conveyed into the annular air bag 37 through the connecting pipe 38, the annular air bag 37 can expand and is abutted 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, substantially the same as example 2, further, a specific embodiment of a drive assembly is specifically disclosed.
The drive assembly includes fixed mounting at the driving motor 34 of push rod 5 outer wall, fixed mounting has driving gear 36 on driving motor 34's the output shaft, the upper end fixed mounting of carousel 9 has the last ring gear 35 with driving gear 36 meshing, after fixed stress cone, start driving motor 34, driving motor 34 can drive last ring gear 35 through driving gear 36 and rotate, go up ring gear 35 and can drive carousel 9 and rotate, carousel 9 drives blade 11 and polishing wheel 13 circumference through riser 10 and sweeps, 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 an 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 to the sliding groove 41, a sliding block 15 which is in sliding connection with the sliding groove 41 is connected to the outer wall of the threaded rod 14 in a threaded manner, a 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 a chute 41 is connected in a sliding manner to the sleeve 17, the rack 18 is meshed with a 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;
the rotating turntable 9 also drives the polishing motor 12 and the polishing wheel 13 to sweep around the circumference of the stress cone, but at the moment, the polishing wheel 13 is in a state far away from the stress cone, after the blade 11 cuts the flash, the telescopic device 3 continues to drive the device block 4 to press down, because the T-shaped block 6 is abutted against the upper port of the stress cone, the first spring 8 can be highly compressed at the moment, the device block 4 drives the annular pressing plate 19 to move downwards through the connecting rod 20, so that the top plate 21 is pressed, the top plate 21 drives the rack 18 to slide downwards, the rack 18 drives 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 outer wall direction of the stress cone, the sliding block 15 can drive the polishing motor 12 and the polishing wheel 13 to slide towards the stress cone direction synchronously, the polishing wheel 13 can start polishing the outer wall of the stress cone, and the rotating turntable 9 drives the polishing wheel 13 to complete the comprehensive polishing work of the outer wall of the stress cone without manually completing the polishing work of the stress cone, and the polishing efficiency is greatly improved.
Further, the pulley 23 matched with the lower end surface of the annular pressing plate 19 is fixedly arranged at the upper end of the rack 18, a plurality of circumferentially distributed cambered surface convex blocks 24 are fixedly connected to the lower end of the annular pressing plate 19, when the turntable 9 rotates, the top plate 21 is driven to circumferentially sweep at the lower end of the annular pressing plate 19, the pulley 23 is driven to circumferentially roll at the lower end of the annular pressing plate 19, when the pulley 23 is propped against the cambered surface convex blocks 24, the pulley 23 can drive the rack 18 to downwardly slide, the polishing wheel 13 is closer to the outer wall of the stress cone, when the pulley 23 passes over the cambered surface convex blocks 24, the pulley 23 and the rack 18 are driven to upwardly slide and reset, the polishing wheel 13 is away from the outer wall of the stress cone, so that the pulley 23 can enable the rack 18 to vertically reciprocate when passing through the cambered surface convex blocks 24, the driving the polishing wheel 13 to intermittently approach and keep away from the stress cone, thereby simulating manual polishing, that is better, namely, when the polishing wheel 13 approaches the stress cone, the stress cone is polished, the flying edge of the outer wall of the polishing wheel 13 is kept away from the stress cone, and the polishing efficiency of the polishing wheel 13 is ensured.
Example 5:
referring to fig. 1-6, substantially the same as example 4, further, a specific embodiment of collecting the stress cone flash was specifically added.
The lower end of the rotary table 9 is fixedly connected with an annular receiving cover 25, the lower end of the annular receiving cover 25 is provided with a discharge opening 26, a cover plate 27 is arranged in the discharge opening 26, wherein the inner wall of a port of the annular receiving cover 25 is provided with a circumferentially distributed blocking brush 39, and the inner wall of the annular receiving cover 25 is also fixedly connected with a cleaning brush 40; when cutting and polishing the flash on the stress cone, the flash can directly drop in the annular receiving cover 25 to prevent the flash from polluting the surrounding environment, and the shutoff brush 39 can fill the clearance between the outer wall of the stress cone and the annular receiving cover 25, reduce the flash and spill over the condition of the annular receiving cover 25, and the pivoted carousel 9 can drive the annular receiving cover 25 to rotate in step, and the annular receiving cover 25 can drive the cleaning brush 40 to clean the outer wall of the stress cone, and ensure the cleanness of the outer wall of the stress cone.
Further, a plurality of exhaust pipes 28 are rotatably connected to the circumferential outer wall of the annular receiving cover 25, fan blades 29 are fixedly arranged in the exhaust pipes 28, a driven gear 31 is fixedly arranged on the outer wall of the exhaust pipes 28, a lower ring gear 32 meshed with the driven gear 31 is fixedly arranged at the lower end of the annular pressing plate 19, and a filter element 30 is detachably arranged in the exhaust pipes 28;
when the annular pressing plate 19 moves downwards, the annular pressing plate 19 also drives the lower annular gear 32 to move downwards and is meshed with the driven gear 31, the rotating annular receiving cover 25 also drives the driven gear 31 to sweep circumferentially on the lower annular gear 32, the driven gear 31 drives the exhaust pipe 28 to start rotating, the exhaust pipe 28 drives the internal fan blades 29 to rotate, the exhaust pipe 28 sucks out dust generated during polishing and is filtered by the filter element 30, so that secondary pollution of dust to the outer wall of a stress cone can be prevented, polishing quality is ensured, when the exhaust pipe 28 sucks the annular receiving cover 25, the annular receiving cover 25 sucks external air through a gap between the annular receiving cover 25 and the stress cone, when the air enters the annular receiving cover 25, the annular receiving cover 25 also drives the polishing wheel 13 and the flash on the blade 11, and dissipates heat on the polishing wheel 13 and the blade 11, the effect of removing the flash is improved, and on the other hand, the flash debris on the outer wall of the stress cone can be more efficiently swept down by matching with the cleaning brush 40.
The polishing method of the power cable accessory rubber product comprises the following operation steps:
step 1: the conveyor belt 1 can be used for conveying the stress cone through the conveyor 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;
step 3: starting a driving motor 34, and driving the blade 11 and the grinding wheel 13 to circumferentially sweep by the turntable 9 to finish the automatic cutting and grinding work of the flash on the stress cone;
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 accessory rubber goods polishing system, when using, can carry out conveyer belt 1 to the stress cone through conveyer belt 1, when the lower extreme of T shape piece 6 is carried to the stress cone, close conveyer belt 1, then drive device piece 4 through telescopic equipment 3 and remove downwards, device piece 4 can drive T shape piece 6 through push rod 5 and remove downwards, when the last port of stress cone is blocked to T shape piece 6, T shape piece 6 can be fixed fast to the stress cone, first spring 8 can make T shape piece 6 elasticity support tightly on the last port of stress cone, prevent on the one hand that the pressure of T shape piece 6 is too big and damage the stress cone, on the other hand prevents that T shape piece 6 from appearing becoming flexible, after fixing the stress cone, drive motor 34 is started, drive motor 34 can drive ring gear 35 through driving gear 36 and rotate, go up ring gear 35 and can drive carousel 9 rotation, carousel 9 drives blade 11 circumference through riser 10 and sweep, automatic excision work of flash on the stress cone can be accomplished to blade 11, manual excision, cutting efficiency promotes greatly.
The rotating turntable 9 also drives the polishing motor 12 and the polishing wheel 13 to sweep around the circumference of the stress cone, but at the moment, the polishing wheel 13 is in a state far away from the stress cone, after the blade 11 cuts the flash, the telescopic device 3 continuously drives the device block 4 to press down, because the T-shaped block 6 is abutted against the upper port of the stress cone, the first spring 8 can be highly compressed at the moment, the device block 4 drives the annular pressing plate 19 to move downwards through the connecting rod 20, so that the top plate 21 is pressed, the top plate 21 drives the rack 18 to slide downwards, the rack 18 drives 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 outer wall of the stress cone, the sliding block 15 can drive the polishing motor 12 and the polishing wheel 13 to slide towards the direction of the stress cone synchronously, the polishing wheel 13 can start polishing the outer wall of the stress cone, the comprehensive polishing work of the outer wall of the stress cone is completed under the action of the rotating turntable 9, the polishing efficiency is greatly improved, and after polishing is completed, the T-shaped block 6 is driven by the telescopic device 3 to separate from the upper port of the stress cone.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art who is skilled in the art to which the present invention pertains should make equivalent substitutions or modifications according to the technical scheme and the inventive concept disclosed herein, and should be covered by the scope of the present invention.
Claims (6)
1. A power cable accessory rubber article polishing system, includes conveyer belt (1), characterized by still includes:
the telescopic equipment (3) is fixedly arranged at the upper end of the conveying belt (1) through a bracket (2),
the telescopic device comprises telescopic equipment (3), a push rod (5) and a T-shaped block (6), wherein the telescopic end of the telescopic equipment (3) is connected with the push rod (5) through an elastic abutting mechanism, and the lower end of the push rod (5) is fixedly connected with the T-shaped block (6);
a rotary disk (9) rotatably connected to the outer wall of the push rod (5),
the automatic grinding device comprises a push rod (5), a rotary table (9) and a blade (11), wherein a driving assembly for driving the rotary table (9) to rotate is arranged on the outer wall of the push rod, the blade (11) is fixedly arranged at the lower end of the rotary table (9) through a vertical plate (10), a grinding motor (12) is arranged at the lower end of the rotary table (9) through an automatic translation mechanism, a grinding wheel (13) is fixedly arranged on an output shaft of the grinding motor (12), and the grinding wheel (13) and the blade (11) are respectively positioned at two sides of the lower end of the rotary table (9);
the elastic abutting mechanism comprises: the device comprises a device block (4) fixedly connected to the telescopic end of the telescopic equipment (3), wherein 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 and slidably connected in the longitudinal sliding hole (7), and the push rod (5) is elastically connected with the inner top of the longitudinal sliding hole (7) through a first spring (8); the drive assembly includes: the driving motor (34) is fixedly arranged on the outer wall of the push rod (5), the driving gear (36) is fixedly arranged on the output shaft of the driving motor (34), and the upper end of the rotary table (9) is fixedly provided with an upper ring gear (35) meshed with the driving gear (36); the automatic translation mechanism includes: the polishing device comprises a sliding groove (41) arranged at the lower end of a rotary table (9), a threaded rod (14) is rotationally connected to the sliding groove (41), a sliding block (15) which is in sliding connection with the sliding groove (41) is connected to the outer wall of the threaded rod (14) in a threaded manner, a 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 a device block (4);
the linkage mechanism comprises: the device comprises a sleeve (17) fixedly connected to the upper end of a rotary table (9), a rack (18) extending into a sliding groove (41) is connected in a sliding manner in the sleeve (17), the rack (18) is connected with a driven gear (16) in a meshed manner, 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).
2. The polishing system for the rubber product of the power cable accessory according to claim 1, wherein a pulley (23) matched with the lower end face of the annular pressing plate (19) is fixedly arranged at the upper end of the rack (18), and a plurality of circumferentially distributed cambered surface protruding blocks (24) are fixedly connected to the lower end of the annular pressing plate (19).
3. The polishing system for the rubber product of the power cable accessory according to claim 2, wherein the lower end of the rotary table (9) is fixedly connected with an annular receiving cover (25), the lower end of the annular receiving cover (25) is provided with a discharge opening (26), a cover plate (27) is arranged in the discharge opening (26),
the inner wall of the port of the annular material receiving cover (25) is provided with a circumferentially distributed blocking brush (39), and the inner wall of the annular material receiving cover (25) is fixedly connected with a cleaning brush (40).
4. A power cable accessory rubber product polishing system according to claim 3, characterized in that a plurality of exhaust pipes (28) are rotatably connected to the circumferential outer wall of the annular receiving cover (25), fan blades (29) are fixedly arranged in the exhaust pipes (28),
the filter element (30) is detachably arranged in the exhaust pipe (28).
5. The polishing system for the rubber product of the power cable accessory according to claim 4, wherein a piston (33) is fixedly connected to the upper end of the push rod (5) in a sliding manner in the longitudinal sliding hole (7), an annular air bag (37) is fixedly arranged 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).
6. A polishing method for a power cable accessory rubber product, which adopts the polishing system for the power cable accessory rubber product according to claim 5, and is characterized by comprising the following operation steps:
step 1: the stress cone is conveyed by the conveyor 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);
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 finish automatic cutting and polishing of the flash on the stress cone;
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 |
|---|---|---|---|
| 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 true CN115609377B (en) | 2023-12-08 |
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| CN116423861B (en) * | 2023-05-26 | 2024-07-16 | 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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| 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 |
| 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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2022
- 2022-11-12 CN CN202211416099.4A patent/CN115609377B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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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| CN115609377A (en) | 2023-01-17 |
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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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