CN115056111B - Environment-friendly polishing platform with dust removal mechanism - Google Patents
Environment-friendly polishing platform with dust removal mechanism Download PDFInfo
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- CN115056111B CN115056111B CN202210996032.6A CN202210996032A CN115056111B CN 115056111 B CN115056111 B CN 115056111B CN 202210996032 A CN202210996032 A CN 202210996032A CN 115056111 B CN115056111 B CN 115056111B
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- Prior art keywords
- polishing
- fixedly connected
- grinding
- groove
- dust removal
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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
- B24B27/02—Bench grinders
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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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
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses an environment-friendly polishing platform with a dust removing mechanism, which comprises a polishing platform, wherein a polishing cavity for placing an opening gear is formed in the polishing platform, a round table is movably connected in the polishing cavity, a polishing part is arranged in the polishing cavity, a self-expansion component is arranged on the polishing part, an auxiliary component is arranged on the self-expansion component, a dust removing mechanism is arranged in the polishing cavity, a wedge rod drives a control cylinder penetrating through the wedge rod to rotate, an extrusion bulge on the outer side of the control cylinder rotates, and the extrusion bulge limits an inclined ring groove and rotates to enable a polishing block where the inclined ring groove is located to move up and down, so that the lower opening gear is continuously and intermittently polished.
Description
Technical Field
The invention relates to the technical field of machining, in particular to an environment-friendly polishing platform with a dust removal mechanism.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.
Polishing is a machining mode of machining, in the prior art, especially in the field of opening gears, when the opening gears are traditionally polished, the opening gears are placed on a polishing platform, and the polishing surface of the opening gears is slowly close to a polishing block for polishing, and the mode has at least the following defects: 1. when the shedding gear is ground, a grinding surface is ground for a long time to generate large friction heat, and the grinding surface and a grinding block are always attached and rotated for grinding, so that the generated friction heat is difficult to be effectively and quickly distributed, and a large amount of friction heat is accumulated on the grinding surface of the shedding gear, so that the surface of the shedding gear is easily subjected to thermal fatigue damage, and the grinding quality is influenced; 2. the tiny dust that the opening gear polished surface produced when polishing floats easily in the air, especially in the factory workshop, and a large amount of opening gears are polished in the workshop simultaneously, and the tiny dust that produces of polishing floats in the air in a large number, thereby is inhaled by the staff easily and is influenced that the staff is healthy, and causes environmental pollution.
Therefore, the environment-friendly polishing platform with the dust removal mechanism is provided.
Disclosure of Invention
The invention aims to provide an environment-friendly polishing platform with a dust removal mechanism to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environmental protection platform of polishing with dust removal mechanism, includes the platform of polishing, set up the chamber of polishing of placing the split gear in the platform of polishing, the intracavity swing joint that polishes has the round platform, it is provided with the part of polishing to polish the intracavity, it is provided with from the tight subassembly that expands to polish to be provided with on the part, be provided with the auxiliary assembly from the tight subassembly that expands, it is provided with dust removal mechanism to polish the intracavity.
Preferably, the part of polishing includes waterproof motor, fixedly connected with driving roller on waterproof motor's the output shaft, the driving roller runs through to stretch into and rotates and is connected with a control section of thick bamboo, control section of thick bamboo top stretches into and sliding connection has the piece of polishing, the groove of polishing has been seted up at intracavity surface top of polishing, the piece swing joint of polishing is at the inslot of polishing, the piece of polishing is densely seted up a plurality of filtration pore.
Preferably, the annular groove has been seted up in the sanding block, control section of thick bamboo upper end runs through and stretches into annular groove and sliding connection, the one end fixedly connected with extrusion arch of annular groove is stretched into to the control section of thick bamboo, the annular groove inner wall has been seted up to one side, extrusion arch one end stretches into oblique annular groove and transmission connection.
Preferably, the self-expansion assembly comprises a control ring, one end of the transmission roller extending into the control cylinder is fixedly connected with the control ring, the control ring is rotatably connected in the control cylinder, an inclined wedge groove is formed in the control ring, the inclined wedge groove extends into and is movably connected with a wedge rod, the wedge rod penetrates through the control cylinder and is connected with the control cylinder in a sliding mode, and one end of the wedge rod extending out of the control cylinder is fixedly connected with an arc-shaped sheet.
Preferably, the auxiliary assembly includes the sucking disc, sucking disc fixed connection is in the arc piece outside, the inboard fixedly connected with of arc piece supports a section of thick bamboo, run through in the support section of thick bamboo and stretch out and sliding connection has the bracing piece, the bracing piece runs through the one end fixed connection who stretches out a support section of thick bamboo and controls a section of thick bamboo inner wall, the cover is equipped with supporting spring on the bracing piece.
Preferably, the auxiliary assembly still includes sealed piston, sealed piston seal and sliding connection are in supporting the section of thick bamboo, and sealed piston and upper end of the support bar fixed connection, supporting a section of thick bamboo one end and running through and stretch out sucking disc and fixed connection, just the one end that the sucking disc was stretched out to the support section of thick bamboo is provided with the opening.
Preferably, the dust removal mechanism includes the cock stem, cock stem fixed connection is at the piece upper surface of polishing, it has the warehouse to polish to set up in the platform, the warehouse bottom has seted up the portal, it has the cock block to go out downthehole sealed sliding connection, cock block bottom and cock stem fixed connection.
Preferably, polish the intracavity upside and seted up the water seal chamber, the water seal intracavity is provided with a plurality of groups gasbag, gasbag up end fixedly connected with stripper plate, stripper plate one end is run through and is stretched into and polish groove and sliding connection, just the stripper plate runs through and stretches into and polish groove one end fixed connection on the cock stem, every group gasbag lower extreme fixedly connected with hard tube, the hard tube lower extreme runs through and stretches out water seal chamber and fixed connection, hard tube lower extreme fixedly connected with nozzle, communicate with each other between hard tube and the groove lateral wall of polishing and seted up the limbers.
Preferably, a storage cavity is formed in the polishing table, an inlet is formed in the upper end of the storage cavity, and the inlet is located at the outer edge of the circular truncated cone.
Preferably, a vertical rod is fixedly connected to the wedge rod, the upper end of the vertical rod penetrates into the wedge rod and is rotatably connected with a rotating shaft, a barrel cavity is formed in the side wall of the control barrel, and the rotating shaft extends into the barrel cavity and is movably connected with the barrel cavity.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the opening of the opening gear extends into the control cylinder, water is injected into the storage bin, the waterproof motor is started, the waterproof motor drives the transmission roller to rotate through the output shaft of the waterproof motor, the control ring fixedly connected to the transmission roller rotates, the inclined wedge groove formed in the control ring rotates to extrude the wedge rod and drive the wedge rod to move outwards, the arc sheet fixedly connected to the wedge rod moves outwards, so that the opening of the opening gear penetrating through the transmission roller is expanded and fastened, namely the opening gear is expanded and fastened, after the opening gear is expanded and fastened, the rotating transmission roller drives the opening gear to rotate through the arc sheet, and the design of the supporting spring on the supporting rod facilitates that the opening gear can be reset in time after being polished, so that the wedge rod and the inclined wedge groove always ensure a contact transmission state, and the supporting spring is extruded to store energy when the wedge rod moves outwards; the wedge rod moves outwards, the wedge rod moves outwards through the supporting cylinder fixedly connected to the arc-shaped sheet, the supporting rod is fixed to the outer side wall of the control cylinder and does not move, the sealing piston fixedly connected to the supporting rod does not move, the supporting cylinder in sealing sliding connection to the sealing piston moves outwards, so that the area of the sealing piston in the supporting cylinder towards one side of the arc-shaped sheet is enlarged, the air in the sucker on the arc-shaped sheet enters the supporting cylinder, the pressure in the sucker is reduced, and the pressure outside the sucker is larger than the inner side of the sucker, so that the sucker can be firmly sucked on the opening gear;
2. according to the invention, after the expansion is completed, the driving roller rotates to drive the opening gear and the arc-shaped sheet to rotate, the wedge rod fixedly connected on the arc-shaped sheet rotates, the wedge rod drives the control cylinder penetrating through the wedge rod to rotate, the extrusion bulge on the outer side of the control cylinder rotates, and the extrusion bulge rotates to enable the polishing block where the inclined ring groove is located to move up and down due to the limit of the extrusion bulge on the inclined ring groove, so that the opening gear below is continuously and intermittently polished, and the intermittent polishing mode can timely clean up the scrap dust generated on the polishing surface of the opening gear when the opening gear is polished;
3. according to the invention, the sanding block moves up and down, the plug rod fixedly connected with the sanding block moves up and down, and the plug block fixedly connected with the plug rod moves up and down, so that when the plug block leaves the outlet hole, water in the storage bin flows down through the outlet hole and flows onto the opening gear through the filter hole in the sanding block, thereby preventing dust generated by sanding the opening gear from flying upwards, and further influencing the health of workers; the water flow carries the dust from the gear grinding surface to flow and finally enters the storage cavity through the inlet.
Drawings
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is an overall structural view of the grinding table of the present invention;
FIG. 3 is an overall cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of a control cartridge of the present invention;
FIG. 5 is an overall view of the lower half of the present invention;
FIG. 6 is an overall view of the upper half of the present invention;
FIG. 7 is a combined view of a support cylinder and a support rod outside the control cylinder of the present invention;
FIG. 8 is a partial cross-sectional view of the control cartridge of the present invention;
FIG. 9 is a structural view of the dust removing mechanism of the present invention;
fig. 10 is a partial enlarged view of the invention at a in fig. 8.
In the figure:
1. a polishing table; 11. grinding the cavity; 12. a circular table; 2. polishing the component; 21. a waterproof motor; 22. a driving roller; 23. a control cylinder; 24. grinding blocks; 25. grinding the groove; 3. a circular ring groove; 31. extruding the bulge; 32. an oblique ring groove; 4. a self-expanding assembly; 41. a control loop; 42. an inclined wedge groove; 43. a wedge rod; 44. an arc-shaped sheet; 5. an auxiliary component; 51. a suction cup; 52. a support cylinder; 53. a support bar; 54. a sealing piston; 55. a support spring; 6. a dust removal mechanism; 63. a chock block; 64. an outlet hole; 65. a stopper rod; 7. a water seal cavity; 71. a pressing plate; 72. an air bag; 73. a hard tube; 74. a water through hole; 75. a nozzle; 8. a reservoir; 81. an inlet; 9. a vertical rod; 91. a rotating shaft; 92. a barrel cavity.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution:
the utility model provides an environmental protection platform of polishing with dust removal mechanism, includes the platform of polishing 1, it places opening gear's the chamber of polishing 11 to have seted up in the platform of polishing 1, it has round platform 12 to polish intracavity swing joint, it is provided with grinding part 2 in the chamber 11 to polish, grinding part 2 is last to be provided with from tight subassembly 4 that expands, be provided with auxiliary assembly 5 on the tight subassembly 4 that expands certainly, it is provided with dust removal mechanism 6 in the chamber 11 to polish.
As an embodiment of the present invention, as shown in fig. 2, fig. 3, fig. 4 and fig. 6, the polishing component 2 includes a waterproof motor 21, a driving roller 22 is fixedly connected to an output shaft of the waterproof motor 21, the driving roller 22 is connected to a control cylinder 23 in a penetrating and rotating manner, a polishing block 24 is connected to the upper portion of the control cylinder 23 in a penetrating and sliding manner, a polishing groove 25 is formed at the top of the inner surface of the polishing cavity 11, the polishing block 24 is movably connected to the polishing groove 25, and a plurality of filter holes are densely formed in the polishing block 24; annular groove 3 has been seted up in sanding block 24, control section of thick bamboo 23 upper end is run through and is stretched into annular groove 3 in and sliding connection, control section of thick bamboo 23 stretches into the protruding 31 of one end fixedly connected with extrusion of annular groove 3, oblique annular 32 has been seted up to 3 inner walls in annular groove, extrusion protruding 31 one end is stretched into oblique annular 32 and transmission connection.
When the grinding device works, the driving roller 22 rotates to drive the opening gear and the arc-shaped sheet 44 to rotate after expansion, the wedge rod 43 fixedly connected to the arc-shaped sheet 44 rotates, the wedge rod 43 drives the control cylinder 23 penetrating through the wedge rod to rotate, the extrusion bulge 31 on the outer side of the control cylinder 23 rotates, and due to the fact that the extrusion bulge 31 limits the inclined ring groove 32, the grinding block 24 where the inclined ring groove 32 is located is driven to move up and down by the rotation of the extrusion bulge 31, so that the opening gear is continuously ground intermittently, and the grinding surface of the opening gear can be cleaned in time by the intermittent grinding mode when the opening gear is ground.
As an embodiment of the present invention, as shown in fig. 3, 4, 7, 8 and 10, the self-expanding assembly 4 includes a control ring 41, one end of the driving roller 22 extending into the control cylinder 23 is fixedly connected with the control ring 41, the control ring 41 is rotatably connected in the control cylinder 23, an inclined wedge groove 42 is formed in the control ring 41, a wedge rod 43 extends into and is movably connected with the inclined wedge groove 42, the wedge rod 43 extends out of the control cylinder 23 and is slidably connected with the inclined wedge groove, and one end of the wedge rod 43 extending out of the control cylinder 23 is fixedly connected with an arc-shaped sheet 44; the auxiliary assembly 5 includes sucking disc 51, sucking disc 51 fixed connection is in the arc piece 44 outside, the inboard fixedly connected with of arc piece 44 supports a section of thick bamboo 52, run through in the support section of thick bamboo 52 and stretch out and sliding connection has bracing piece 53, bracing piece 53 runs through the one end fixed connection who stretches out a support section of thick bamboo 52 and is at control section of thick bamboo 23 inner wall, the cover is equipped with supporting spring 55 on the bracing piece 53, auxiliary assembly 5 still includes sealed piston 54, sealed piston 54 is sealed and sliding connection is in supporting section of thick bamboo 52, and sealed piston 54 and bracing piece 53 upper end fixed connection, supporting section of thick bamboo 52 one end is run through and is stretched out sucking disc 51 and fixed connection, just the one end that supporting section of thick bamboo 52 stretches out sucking disc 51 is provided with the opening.
When the opening gear expanding and fixing device works, the opening of the opening gear extends into the control cylinder 23, water is injected into the storage bin, the waterproof motor 21 is started, the waterproof motor 21 drives the transmission roller 22 to rotate through the output shaft of the waterproof motor 21, the control ring 41 fixedly connected to the transmission roller 22 rotates, the inclined wedge groove 42 formed in the control ring 41 rotates to extrude the wedge rod 43 and drive the wedge rod 43 to move outwards, the arc sheet 44 fixedly connected to the wedge rod 43 moves outwards to expand the opening of the opening gear penetrating through the transmission roller 22, namely, the opening gear is expanded and fixed, and after the opening gear is expanded and fixed, the rotating transmission roller 22 drives the opening gear to rotate through the arc sheet 44;
the design of the supporting spring 55 on the supporting rod 53 is convenient for timely resetting after finishing polishing the opening gear, ensures that the wedge rod 43 and the inclined wedge groove 42 always ensure a contact transmission state, and the supporting spring 55 is extruded when the wedge rod 43 moves outwards so as to store energy; the wedge rod 43 moves outwards, the wedge rod 43 moves outwards through the supporting cylinder 52 fixedly connected with the arc-shaped sheet 44, the supporting rod 53 is fixedly arranged on the outer side wall of the control cylinder 23, the sealing piston 54 fixedly connected with the supporting rod 53 does not move, the supporting cylinder 52 hermetically and slidably connected with the sealing piston 54 moves outwards, so that the area of the side, facing the arc-shaped sheet 44, of the sealing piston 54 in the supporting cylinder 52 is enlarged, the air part in the suction cup 51 on the arc-shaped sheet 44 enters the supporting cylinder 52, so that the pressure in the suction cup 51 is reduced, and the pressure outside the suction cup 51 is larger than the inside of the suction cup 51, so that the suction cup 51 can be firmly sucked on the split gear.
As an embodiment of the present invention, as shown in fig. 9, the dust removing mechanism 6 includes a plug rod 65, the plug rod 65 is fixedly connected to the upper surface of the grinding block 24, a bin is disposed in the grinding table 1, an outlet 64 is disposed at the bottom of the bin, a plug block 63 is hermetically and slidably connected in the outlet 64, the bottom of the plug block 63 is fixedly connected to the plug rod 65, a storage chamber 8 is disposed in the grinding table 1, an inlet 81 is disposed at the upper end of the storage chamber 8, and the inlet 81 is located at the outer edge of the circular truncated cone 12.
When the grinding device works, the grinding block 24 moves up and down, the plug rod 65 fixedly connected with the grinding block 24 moves up and down, the plug block 63 fixedly connected with the plug rod 65 moves up and down, when the plug block 63 leaves the outlet 64, water in the storage bin flows down through the outlet 64 and flows onto the opening gear through the filter hole in the grinding block 24, so that dust generated by grinding the opening gear can be prevented from flying, the health of workers is influenced, and the water flow on the grinding surface of the opening gear is favorable for dissipating heat of the large grinding surface of the opening gear and is favorable for the grinding quality of the opening gear; the water flow carries the dust from the gear grinding surface and eventually enters the reservoir 8 through the inlet 81.
As an embodiment of the present invention, as shown in fig. 6 and 9, a water seal cavity 7 is formed in an upper side of the polishing cavity 11, a plurality of groups of air bags 72 are disposed in the water seal cavity 7, an upper end surface of each air bag 72 is fixedly connected with an extrusion plate 71, one end of each extrusion plate 71 penetrates into the polishing groove 25 and is slidably connected thereto, one end of each extrusion plate 71 penetrates into the polishing groove 25 and is fixedly connected to a plug rod 65, a lower end of each air bag 72 is fixedly connected with a hard tube 73, a lower end of each hard tube 73 penetrates out of the water seal cavity 7 and is fixedly connected thereto, a lower end of each hard tube 73 is fixedly connected with a nozzle 75, and a water through hole 74 is formed between each hard tube 73 and a side wall of the polishing groove 25.
When the grinding device works, the grinding block 24 moves up and down to drive the extrusion plate 71 to move up and down, and the air bag 72 fixedly connected to the extrusion plate 71 moves up and down to continuously blow air below the outlet of the grinding cavity 11, so that the outlet of the grinding cavity 11 is sealed by air, and dust overflow generated by grinding of the opening gear can be effectively reduced; when water in the storage bin flows downwards, part of water enters the hard pipe 73 through the water through hole 74, and after the air pressure of the air bag 72, the water is dispersed to flow downwards in a fine water beam form through the nozzle 75 below the water through hole 74, so that a water seal is formed, the dust overflow generated by polishing the opening gear is further reduced, the health of workers can be well protected, the environment is healthy, and the environment is more environment-friendly.
As an embodiment of the present invention, as shown in fig. 2, 6 and 7, a vertical rod 9 is fixedly connected to the wedge rod 43, an upper end of the vertical rod 9 extends through and is rotatably connected to a rotating shaft 91, a cylinder cavity 92 is formed on a side wall of the control cylinder 23, and the rotating shaft 91 extends into the cylinder cavity 92 and is movably connected to the cylinder cavity 92.
During operation, when carving the outside removal of pole 43, carve the pole 43 on the montant 9 of fixed connection and move to the outside, rotate the pivot 91 of connection and move to the outside on montant 9, after expanding tightly the completion to the opening gear, the pivot 91 up end just with the polishing face parallel and level of opening gear and rotate the connection, pivot 91 rotates when opening gear rotates, thereby can prevent effectively that opening gear polishing face from producing deckle edge, pivot 91 rotates the design of connecting and can reduce the friction damage of pivot 91 lateral wall and opening gear's opening contact department.
The working principle is as follows: when the opening gear expanding and fixing device works, the opening of the opening gear extends into the control cylinder 23, water is injected into the storage bin, the waterproof motor 21 is started, the waterproof motor 21 drives the transmission roller 22 to rotate through the output shaft of the waterproof motor 21, the control ring 41 fixedly connected to the transmission roller 22 rotates, the inclined wedge groove 42 formed in the control ring 41 rotates to extrude the wedge rod 43 and drive the wedge rod 43 to move outwards, the arc sheet 44 fixedly connected to the wedge rod 43 moves outwards to expand the opening of the opening gear penetrating through the transmission roller 22, namely, the opening gear is expanded and fixed, and after the opening gear is expanded and fixed, the rotating transmission roller 22 drives the opening gear to rotate through the arc sheet 44;
the design of the supporting spring 55 on the supporting rod 53 is convenient for timely resetting after finishing polishing the opening gear, ensures that the wedge rod 43 and the inclined wedge groove 42 always ensure a contact transmission state, and the supporting spring 55 is extruded when the wedge rod 43 moves outwards so as to store energy; the wedge rod 43 moves outwards, the wedge rod 43 moves outwards through the supporting cylinder 52 fixedly connected with the arc-shaped sheet 44, the supporting rod 53 is fixedly arranged on the outer side wall of the control cylinder 23, the sealing piston 54 fixedly connected with the supporting rod 53 does not move, the supporting cylinder 52 hermetically and slidably connected with the sealing piston 54 moves outwards, so that the area of the side, facing the arc-shaped sheet 44, of the sealing piston 54 in the supporting cylinder 52 is enlarged, the air part in the suction cup 51 on the arc-shaped sheet 44 enters the supporting cylinder 52, so that the pressure in the suction cup 51 is reduced, and the pressure outside the suction cup 51 is larger than the inside of the suction cup 51, so that the suction cup 51 can be firmly sucked on the split gear;
when the wedge rod 43 moves outwards, the vertical rod 9 fixedly connected to the wedge rod 43 moves outwards, the rotating shaft 91 rotatably connected to the vertical rod 9 moves outwards, after the opening gear is expanded, the upper end face of the rotating shaft 91 is just flush with and rotatably connected with the grinding face of the opening gear, and the rotating shaft 91 rotates when the opening gear rotates, so that burrs on the grinding face of the opening gear can be effectively prevented, and the design of the rotating connection of the rotating shaft 91 can reduce the friction damage of the outer side wall of the rotating shaft 91 and the opening contact part of the opening gear;
after the expansion, the driving roller 22 rotates to drive the opening gear and the arc-shaped sheet 44 to rotate, the wedge rod 43 fixedly connected to the arc-shaped sheet 44 rotates, the wedge rod 43 drives the control cylinder 23 penetrating through the wedge rod to rotate, the extrusion bulge 31 on the outer side of the control cylinder 23 rotates, and the extrusion bulge 31 rotates to enable the polishing block 24 where the inclined ring groove 32 is located to move up and down due to the limit of the extrusion bulge 31 on the inclined ring groove 32, so that the opening gear below is continuously and intermittently polished, and the intermittent polishing mode can timely clean up the scrap dust generated on the polishing surface of the opening gear when the opening gear is polished;
when the plug block 63 leaves the outlet 64, water in the storage bin flows down through the outlet 64 and flows onto the opening gear through the filter hole in the grinding block 24, so that dust generated by grinding the opening gear can be prevented from flying, the health of workers is influenced, and the water flows on the grinding surface of the opening gear, so that heat dissipation of the large grinding surface of the opening gear is facilitated, and the grinding quality of the opening gear is facilitated; the water flow carries the dust on the gear grinding surface to flow and finally enters the storage cavity 8 through the inlet 81;
the grinding block 24 moves up and down to drive the extrusion plate 71 to move up and down, and the air bag 72 fixedly connected to the extrusion plate 71 moves up and down, so that air is continuously sprayed below the outlet of the grinding cavity 11, the outlet of the grinding cavity 11 is sealed by air, and the overflow of dust generated by grinding of the opening gear can be effectively reduced; when water in the storage bin flows downwards, part of water enters the hard pipe 73 through the water through hole 74, and after the air pressure of the air bag 72, the water is dispersed to flow downwards in a fine water beam form through the nozzle 75 below the water through hole 74, so that a water seal is formed, the dust overflow generated by polishing the opening gear is further reduced, the health of workers can be well protected, the environment is healthy, and the environment is more environment-friendly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environmental protection platform of polishing with dust removal mechanism, is including polishing platform (1), its characterized in that: a grinding cavity (11) for placing an opening gear is formed in the grinding table (1), a circular table (12) is movably connected in the grinding cavity (11), a grinding part (2) is arranged in the grinding cavity (11), a self-expansion assembly (4) is arranged on the grinding part (2), an auxiliary assembly (5) is arranged on the self-expansion assembly (4), and a dust removal mechanism (6) is arranged in the grinding cavity (11),
the polishing component (2) comprises a waterproof motor (21), a driving roller (22) is fixedly connected to an output shaft of the waterproof motor (21), the driving roller (22) penetrates through and extends into and is rotatably connected with a control cylinder (23), a polishing block (24) extends into and is slidably connected to the upper side of the control cylinder (23), a polishing groove (25) is formed in the top of the inner surface of the polishing cavity (11), the polishing block (24) is movably connected into the polishing groove (25), and a plurality of filter holes are densely formed in the polishing block (24),
the dust removal mechanism (6) comprises a plug rod (65), the plug rod (65) is fixedly connected to the upper surface of the grinding block (24), a bin is arranged in the grinding table (1), an outlet hole (64) is formed in the bottom of the bin, a plug block (63) is connected in the outlet hole (64) in a sealing and sliding mode, and the bottom of the plug block (63) is fixedly connected with the plug rod (65);
an annular groove (3) is formed in the polishing block (24), the upper end of the control cylinder (23) penetrates through the annular groove (3) and is connected with the annular groove in a sliding mode, an extrusion protrusion (31) is fixedly connected to one end, extending into the annular groove (3), of the control cylinder (23), an inclined annular groove (32) is formed in the inner wall of the annular groove (3), and one end of the extrusion protrusion (31) extends into the inclined annular groove (32) and is connected with the same in a transmission mode;
from tight subassembly (4) that expands includes control ring (41), driving roller (22) stretch into one end fixedly connected with control ring (41) of a control section of thick bamboo (23), control ring (41) rotate to be connected in a control section of thick bamboo (23), it carves groove (42) to have seted up to one side in control ring (41), carve to one side and stretch into and swing joint in groove (42) and carve pole (43), carve pole (43) and run through and stretch out a control section of thick bamboo (23) and sliding connection, carve pole (43) and stretch out one end fixedly connected with arc piece (44) of a control section of thick bamboo (23).
2. The environment-friendly polishing platform with the dust removal mechanism as claimed in claim 1, wherein: auxiliary assembly (5) are including sucking disc (51), sucking disc (51) fixed connection is in arc piece (44) outside, arc piece (44) inboard fixedly connected with supports a section of thick bamboo (52), run through in supporting a section of thick bamboo (52) and stretch out and sliding connection has bracing piece (53), one end fixed connection that bracing piece (53) run through and stretch out a support section of thick bamboo (52) is at a control section of thick bamboo (23) inner wall, the cover is equipped with supporting spring (55) on bracing piece (53).
3. The environment-friendly polishing platform with the dust removal mechanism as claimed in claim 2, wherein: the auxiliary assembly (5) further comprises a sealing piston (54), the sealing piston (54) is connected in the supporting cylinder (52) in a sealing and sliding mode, the upper end of the sealing piston (54) is fixedly connected with the upper end of the supporting rod (53), one end of the supporting cylinder (52) penetrates through the sucking disc (51) and is fixedly connected with the sucking disc, and a through hole is formed in one end, extending out of the sucking disc (51), of the supporting cylinder (52).
4. The environment-friendly grinding platform with the dust removal mechanism as claimed in claim 3, wherein: water seal chamber (7) have been seted up to the upside in chamber (11) of polishing, be provided with a plurality of groups gasbag (72) in water seal chamber (7), gasbag (72) up end fixedly connected with stripper plate (71), stripper plate (71) one end is run through and is stretched into groove (25) of polishing and sliding connection, just stripper plate (71) run through and stretch into groove (25) one end fixed connection of polishing on cock stem (65), every group gasbag (72) lower extreme fixedly connected with hard tube (73), hard tube (73) lower extreme runs through and stretches out water seal chamber (7) and fixed connection, hard tube (73) lower extreme fixedly connected with nozzle (75), limbers (74) have been seted up with communicating between groove (25) lateral wall to hard tube (73) and polish.
5. The environment-friendly grinding platform with the dust removal mechanism as claimed in claim 1, wherein: a storage cavity (8) is formed in the grinding table (1), an inlet (81) is formed in the upper end of the storage cavity (8), and the inlet (81) is located on the outer edge of the circular truncated cone (12).
6. The environment-friendly grinding platform with the dust removal mechanism as claimed in claim 1, wherein: fixedly connected with montant (9) on carving pole (43), montant (9) upper end is run through to stretch into and is rotated and be connected with pivot (91), barrel chamber (92) have been seted up on control cylinder (23) lateral wall, pivot (91) stretch into barrel chamber (92) and swing joint.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210996032.6A CN115056111B (en) | 2022-08-19 | 2022-08-19 | Environment-friendly polishing platform with dust removal mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210996032.6A CN115056111B (en) | 2022-08-19 | 2022-08-19 | Environment-friendly polishing platform with dust removal mechanism |
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| CN115056111A CN115056111A (en) | 2022-09-16 |
| CN115056111B true CN115056111B (en) | 2022-11-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116713829B (en) * | 2023-08-08 | 2023-10-20 | 山东鲁达轿车配件股份有限公司 | Brake disc grinding device |
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|---|---|---|---|---|
| JP2005111622A (en) * | 2003-10-09 | 2005-04-28 | Tdr:Kk | Vertical type grinding machine |
| CN111993167A (en) * | 2020-08-03 | 2020-11-27 | 马鞍山鹏远电子科技有限公司 | Cylindrical polishing piece and sports equipment processing equipment |
| CN213702063U (en) * | 2020-09-23 | 2021-07-16 | 永策机械设备制造（苏州）有限公司 | Motor gear seam equipment of polishing |
| CN114473689A (en) * | 2022-03-22 | 2022-05-13 | 济南矗鑫锻造机械有限公司 | Mining machinery gear installation grinding device |
| CN114888649A (en) * | 2022-07-13 | 2022-08-12 | 江苏通威玻璃钢有限公司 | Surface polishing device and method for glass fiber reinforced plastic pipeline machining |
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- 2022-08-19 CN CN202210996032.6A patent/CN115056111B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005111622A (en) * | 2003-10-09 | 2005-04-28 | Tdr:Kk | Vertical type grinding machine |
| CN111993167A (en) * | 2020-08-03 | 2020-11-27 | 马鞍山鹏远电子科技有限公司 | Cylindrical polishing piece and sports equipment processing equipment |
| CN213702063U (en) * | 2020-09-23 | 2021-07-16 | 永策机械设备制造（苏州）有限公司 | Motor gear seam equipment of polishing |
| CN114473689A (en) * | 2022-03-22 | 2022-05-13 | 济南矗鑫锻造机械有限公司 | Mining machinery gear installation grinding device |
| CN114888649A (en) * | 2022-07-13 | 2022-08-12 | 江苏通威玻璃钢有限公司 | Surface polishing device and method for glass fiber reinforced plastic pipeline machining |
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| CN115056111A (en) | 2022-09-16 |
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Denomination of invention: An environmentally friendly polishing platform with dust removal mechanism Effective date of registration: 20230613 Granted publication date: 20221108 Pledgee: Huaxia Bank Co.,Ltd. Hefei high tech Zone sub branch Pledgor: ANHUI XINJINGJIE AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980043765 |