CN116100479B - High-heat-dissipation diamond grinding wheel - Google Patents
High-heat-dissipation diamond grinding wheel Download PDFInfo
- Publication number
- CN116100479B CN116100479B CN202211704479.8A CN202211704479A CN116100479B CN 116100479 B CN116100479 B CN 116100479B CN 202211704479 A CN202211704479 A CN 202211704479A CN 116100479 B CN116100479 B CN 116100479B
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- Prior art keywords
- fixedly connected
- grinding wheel
- plate
- wheel body
- diamond grinding
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- 238000000227 grinding Methods 0.000 title claims abstract description 99
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 47
- 239000010432 diamond Substances 0.000 title claims abstract description 47
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 99
- 239000004744 fabric Substances 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 45
- 241000883990 Flabellum Species 0.000 abstract description 13
- 229910001651 emery Inorganic materials 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 34
- 239000000428 dust Substances 0.000 description 18
- 239000010865 sewage Substances 0.000 description 18
- 238000005498 polishing Methods 0.000 description 13
- 238000007789 sealing Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with cooling provisions, e.g. with radial slots
-
- 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
- B24B55/04—Protective covers for the grinding wheel
- B24B55/045—Protective covers for the grinding wheel with cooling means incorporated
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/02—Wheels in one piece
- B24D5/04—Wheels in one piece with reinforcing means
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the field of diamond grinding wheels, in particular to a high-heat-dissipation diamond grinding wheel which comprises a connecting shaft and a connecting rod; the surface of the connecting shaft is fixedly sleeved with a grinding wheel body, one end of the connecting rod is fixedly connected with a protective cover, the grinding wheel body is positioned in the protective cover, the surface of the grinding wheel body is provided with a radiating hole penetrating through the grinding wheel body, and a supporting rod is fixedly connected inside the radiating hole; according to the invention, when the connecting shaft rotates, the fan blades are driven to rotate together, wind generated by rotation of the fan blades can be blocked by the protective cover and blown to the grinding wheel body through the arc-shaped baffle, and meanwhile, the protective plate on one side of the baffle plays a role in blocking and protecting the fan blades, so that parts such as a drill bit and the like are prevented from contacting the rotating fan blades by mistake, and safety accidents are caused. And the wind of flabellum can flow through the through-hole on the guard plate to continue to play the effect of cooling the emery wheel body, play the purpose of protecting the diamond emery wheel, and then slow down the decay of diamond emery wheel, can use for a long time.
Description
Technical Field
The invention belongs to the technical field of diamond grinding wheels, and particularly relates to a high-heat-dissipation diamond grinding wheel.
Background
The diamond grinding wheel is made up by using diamond abrasive as raw material and using metal powder, resin powder, ceramic and electroplated metal as binding agent, and making them into the invented circular consolidated grinding tool with central through hole. The diamond grinding wheel belongs to an ultra-hard abrasive particle grinding wheel, has very obvious characteristics and advantages compared with a common abrasive grinding wheel, and can be divided into: sintered diamond grinding wheel, electroplated diamond grinding wheel and brazed diamond grinding wheel.
One patent of Chinese patent application CN106625296A discloses a diamond grinding wheel, and the technical scheme is as follows: the diamond grinding wheel has good heat conductivity, and is beneficial to reducing the grinding temperature, so that the power loss is reduced, and the grinding speed is improved; the auxiliary binder in the formula is beneficial to the formation of pores, and can effectively increase the chip containing space by combining the characteristic of strong holding force of the metal binder, so that the abrasive is more fully utilized; the grinding wheel has the characteristics of high grinding efficiency, low grinding temperature, low power consumption, good machining precision, long service life and the like.
With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the diamond grinding wheel is used for polishing objects such as a drill bit, a milling cutter and the like, high temperature is generated during polishing due to high-speed rotation, and the traditional diamond grinding wheel is difficult to quickly cool down, so that the purpose of protecting the diamond grinding wheel is achieved, the diamond grinding wheel is extremely damaged at high temperature for a long time, the performance of the diamond grinding wheel is damaged, and good polishing and processing effects are difficult to continue to be achieved.
Accordingly, the present invention provides a diamond grinding wheel with high heat dissipation.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a diamond grinding wheel with high heat dissipation, which comprises a connecting shaft and a connecting rod; the surface of the connecting shaft is fixedly sleeved with a grinding wheel body, one end of the connecting rod is fixedly connected with a protective cover, the grinding wheel body is positioned in the protective cover, the surface of the grinding wheel body is provided with a radiating hole penetrating through the grinding wheel body, a supporting rod is fixedly connected to the inside of the radiating hole, the surface of the connecting shaft is fixedly sleeved with a fan blade, the inner wall of the protective cover is fixedly connected with an arc-shaped baffle, one side of the baffle is fixedly connected with an arc-shaped protective plate, and one side of the protective plate is provided with a through hole; when the connecting shaft starts to rotate with the grinding wheel body, the radiating holes formed in the grinding wheel body play a role in radiating, and meanwhile, the supporting rods in the radiating holes play a role in supporting and reinforcing the integral strength of the grinding wheel body when the parts such as the drill bit and the like are polished. The connecting shaft can bring the fan blades to rotate together when rotating, wind generated by rotation of the fan blades can be blocked by the protective cover and blown to the grinding wheel body through the arc-shaped baffle, and meanwhile, the protective plate on one side of the baffle plays a role in shielding and protecting the fan blades, so that parts such as a drill bit are prevented from being mistakenly contacted with the rotating fan blades, and safety accidents are caused. And the wind of flabellum can flow through the through-hole on the guard plate to continue to play the effect of cooling the emery wheel body, play the purpose of protecting the diamond emery wheel, and then slow down the decay of diamond emery wheel, can use for a long time.
Preferably, the inside of the baffle is hollow, one side of the baffle is fixedly connected with a hollow elastic block, water is pre-filled in the elastic block, a water pipe is fixedly connected in the baffle, one end of the water pipe is fixedly connected with the elastic block, an elastic rope is fixedly connected in the water pipe, one end of the elastic rope is fixedly connected with a horn-shaped guide plate, and an inclined guide hole is formed in the guide plate; during operation, the flabellum can extrude the elastic block in the baffle when rotating, after the elastic block receives the extrusion, inside prestored water can be extruded inflow water intraductal, through rivers impact guide plate to remove the guide plate to the direction of keeping away from the water pipe, make loudspeaker form guide plate be located outside the water pipe, rivers are being spouted through loudspeaker form guide plate and inclined guiding hole this moment, realize to the diffusion blowout all around with rivers, and then improved rivers spun area widely, the piece of polishing on the better cover grinding wheel body. When no water flow flows in the water pipe, the elastic rope drives the guide plate to reset, so that the guide plate closes the port of the water pipe, and therefore the occurrence of blockage caused by the entry of impurities such as dust into the water pipe is reduced.
Preferably, the inside of the diversion hole is fixedly connected with a disc-shaped fixed disc, one side of the fixed disc is provided with a through groove, and one side of the fixed disc is fixedly connected with a guide block with an arc-shaped section; during operation, when the rivers are being spouted through the water conservancy diversion hole, can pass through the logical groove and the curved guide block of fixed disk earlier, the guide block plays the effect of further direction rivers, and logical groove then plays the effect that reduces sweeps such as dust and get into in the water conservancy diversion mouth for rivers can be to the better lubrication and the cooling of grinding piece when discharging, thereby make the use of grinding wheel body can be longer.
Preferably, one end of the fan blade is fixedly connected with a pressing plate made of rubber, and one surface of the pressing plate, which is far away from the fan blade, is wavy; during operation, through the clamp plate of installing the rubber material at the tip of flabellum for the flabellum is when striking extrusion elastomeric block, can let the clamp plate play the effect of buffering, and then prevent that the condition of damaging the elastomeric block from taking place after the flabellum many times striking. And the clamp plate of rubber material can play deformation and then protect the effect of elastic block, and wavy clamp plate can extrude the elastic block better for the elastic block sprays out water more effectively.
Preferably, the inner wall of the protective cover is fixedly connected with a storage box, the inside of the storage box is fixedly connected with a filter plate, and the bottom of the storage box is provided with a water outlet; during operation, through installing the containing box in the protection casing, and the containing box is in under the emery wheel body, so can drop to receive in the case after water spouts impurity such as sweeps, and then play the effect of suppressing dust, simultaneously the containing box plays the effect of accomodating sewage, and the filter in the containing box plays the effect of filtration impurity and sewage, lets sewage flow in the containing box to discharge through the apopore of containing box bottom, and then play the effect of reuse. The filter plays the effect of collecting impurity, avoids impurity sewage to mix together, leads to follow-up difficult to clear up.
Preferably, the filter plate is arc-shaped, the two ends of the filter plate are high, the middle of the filter plate is low, and the side wall of the storage box is fixedly connected with an arc-shaped welding plate; during operation, after the impurity and dust are piled up on the filter, because the filter is arc, so the impurity can flow to the mid portion of filter and gather together, and the arc welded plate plays the effect to the water direction, reduces the effect that rivers fall to in the protection casing.
Preferably, a rectangular groove is formed in the water pipe, a rotating rod is rotatably connected in the rectangular groove, a hairbrush is fixedly connected to the other end of the rotating rod, and an arc-shaped impact plate is fixedly connected to one end, away from the hairbrush, of the rotating rod; during operation, water in the water pipe can strike the striking board on the dwang in advance before striking the guide plate for the striking board rotates with the dwang, and then lets the brush of dwang other end keep away from the filter, and curved striking board plays the effect of direction to rivers simultaneously, makes rivers can strike the direction of guide plate, and then realizes the effect of water conservancy diversion. When rivers no longer strike the striking board, the dwang drives the striking board and resets, and the brush resets to the direction of filter this moment, and the brush can clean the surface of filter when resetting, rocks the surface of filter back and forth to realize the effect of clean filter, reduce the condition emergence that the filter blockked up.
Preferably, the inner wall of the rectangular groove is fixedly connected with a connecting cloth, the other end of the connecting cloth is fixedly connected with the rotating rod, and the connecting cloth is made of elastic materials; during operation, the rotating rod can rotate together with the connecting cloth made of elastic materials during rotation, so that the connecting cloth plays a role in sealing the rectangular groove, the loss of water flow in the water pipe is reduced, and a better sealing effect is achieved.
Preferably, the bottom end of the filter plate is fixedly connected with a guide pipe, the bottom of the guide pipe is provided with a groove, a film is fixedly connected in the groove of the guide pipe, and one end of the guide pipe, which is close to the filter plate, is rotationally connected with an end cover through a torsion spring; when the filter plate is used, when dust and impurities accumulated on the filter plate are excessive, the end cover can be extruded to open the end cover, the end cover rotates in the guide pipe to be opened, the impurities and sewage flow into the guide pipe, the sewage can flow into the storage box again through the film, the impurities can flow away through the guide pipe, and when the impurities are blocked in the guide pipe, the guide pipe is vibrated due to the impact of the swing ball, so that the guide pipe can be dredged in an auxiliary mode.
Preferably, the inner wall of the protective cover is fixedly connected with a reflector; during operation, through installing the reflector in the protection casing for the drill bit is when polishing with the grinding wheel body, because the angle problem of processing of polishing leads to the staff to be difficult to directly see the circumstances of polishing clearly, can observe the specific circumstances of polishing through the reflector this moment, thereby need not the staff low head to be close to the grinding wheel body and go to the inspection. Meanwhile, the probability that dust and fragments are sucked by workers because the heads of the workers are excessively lowered and are close to the grinding wheel body is reduced, and the working efficiency and the safety of the workers are greatly improved.
The beneficial effects of the invention are as follows:
1. the invention provides a diamond grinding wheel with high heat dissipation, which can rotate together with fan blades through a connecting shaft when rotating, wind generated by the rotation of the fan blades can be blocked by a protective cover and blown to a grinding wheel body through an arc-shaped baffle plate, and meanwhile, a protective plate on one side of the baffle plate plays roles of shielding and protecting the fan blades, so that parts such as a drill bit and the like are prevented from being mistakenly contacted with the rotating fan blades, and safety accidents are caused. And the wind of flabellum can flow through the through-hole on the guard plate to continue to play the effect of cooling the emery wheel body, play the purpose of protecting the diamond emery wheel, and then slow down the decay of diamond emery wheel, can use for a long time.
2. The invention provides a diamond grinding wheel with high heat dissipation, which is characterized in that an elastic block in a baffle plate is extruded by a fan blade when the fan blade rotates, after the elastic block is extruded, water pre-stored in the elastic block can be extruded to flow into a water pipe, and the water flow impacts a guide plate, so that the guide plate is moved to a direction far away from the water pipe, the horn-shaped guide plate is positioned outside the water pipe, at the moment, the water flow is sprayed out through the horn-shaped guide plate and inclined guide holes, so that the water flow is sprayed out in a diffusion manner to the periphery, the water flow spraying area is greatly increased, and a grinding piece on a grinding wheel body is better covered. When no water flow flows in the water pipe, the elastic rope drives the guide plate to reset, so that the guide plate closes the port of the water pipe, and therefore the occurrence of blockage caused by the entry of impurities such as dust into the water pipe is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of a shield according to the present invention;
FIG. 2 is a schematic view of a fan blade according to the present invention;
FIG. 3 is a schematic view of a partial structure of a water pipe according to the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is a schematic view of the structure of the platen of the present invention;
FIG. 6 is a schematic view of a part of the structure of the storage box in the present invention;
FIG. 7 is an enlarged view of the invention at B in FIG. 6;
FIG. 8 is a schematic view of a mirror structure in a second embodiment;
in the figure: 1. a connecting shaft; 2. a connecting rod; 3. a grinding wheel body; 4. a protective cover; 5. a heat radiation hole; 6. a support rod; 7. a fan blade; 8. a baffle; 9. a protection plate; 10. a through hole; 11. an elastic block; 12. a water pipe; 13. an elastic rope; 14. a deflector; 15. a deflector aperture; 16. a fixed plate; 17. a through groove; 18. a guide block; 19. a pressing plate; 20. a storage box; 21. a filter plate; 22. welding plates; 23. rectangular grooves; 24. a rotating lever; 25. a brush; 26. an impingement plate; 27. connecting cloth; 28. a conduit; 29. a film; 30. an end cap; 31. a reflective mirror.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1 to 7, a diamond grinding wheel with high heat dissipation performance according to an embodiment of the present invention includes a connecting shaft 1 and a connecting rod 2; the surface of the connecting shaft 1 is fixedly sleeved with a grinding wheel body 3, one end of the connecting rod 2 is fixedly connected with a protective cover 4, the grinding wheel body 3 is positioned in the protective cover 4, the surface of the grinding wheel body 3 is provided with a radiating hole 5 penetrating through the grinding wheel body, the inside of the radiating hole 5 is fixedly connected with a supporting rod 6, the surface of the connecting shaft 1 is fixedly sleeved with a fan blade 7, the inner wall of the protective cover 4 is fixedly connected with an arc-shaped baffle 8, one side of the baffle 8 is fixedly connected with an arc-shaped protective plate 9, and one side of the protective plate 9 is provided with a through hole 10; when the diamond grinding wheel is used for grinding objects such as a drill bit, a milling cutter and the like, high temperature is generated during grinding due to high-speed rotation, the traditional diamond grinding wheel is difficult to quickly cool down, so that the purpose of protecting the diamond grinding wheel is achieved, the diamond grinding wheel is extremely damaged at high temperature for a long time, the performance of the diamond grinding wheel is damaged, and a good grinding effect is difficult to continue to be achieved. The connecting shaft 1 can rotate together with the fan blades 7 when rotating, wind generated by rotation of the fan blades 7 can be blocked by the protective cover 4 and blown to the grinding wheel body 3 through the arc-shaped baffle plate 8, and meanwhile, the protective plate 9 on one side of the baffle plate 8 plays a role in shielding and protecting the fan blades 7, so that parts such as a drill bit are prevented from contacting the rotating fan blades 7 by mistake, and safety accidents are caused. And the wind of flabellum 7 can flow through the through-hole 10 on guard plate 9 to continue to play the effect of cooling grinding wheel body 3, play the purpose of protecting the diamond grinding wheel, and then slow down the decay of diamond grinding wheel, can use for a long time.
The inside of the baffle plate 8 is hollow, one side of the baffle plate 8 is fixedly connected with a hollow elastic block 11, water is pre-filled in the elastic block 11, a water pipe 12 is fixedly connected in the baffle plate 8, one end of the water pipe 12 is fixedly connected with the elastic block 11, an elastic rope 13 is fixedly connected in the water pipe 12, one end of the elastic rope 13 is fixedly connected with a horn-shaped guide plate 14, and an inclined guide hole 15 is formed in the guide plate 14; during operation, the fan blades 7 can extrude the elastic block 11 in the baffle plate 8 when rotating, after the elastic block 11 is extruded, water prestored in the inside can be extruded into the water pipe 12, and the water flow impacts the guide plate 14, so that the guide plate 14 moves towards the direction far away from the water pipe 12, the horn-shaped guide plate 14 is positioned outside the water pipe 12, at the moment, water flow is sprayed out through the horn-shaped guide plate 14 and the inclined guide holes 15, the water flow is sprayed out in a peripheral diffusion mode, the water flow spraying area is greatly increased, and the grinding part on the grinding wheel body 3 is better covered. When no water flow flows in the water pipe 12, the elastic rope 13 brings the guide plate 14 to reset, so that the guide plate 14 closes the port of the water pipe 12, and the situation that impurities such as dust enter the water pipe 12 to cause blockage is reduced.
A disc-shaped fixed disc 16 is fixedly connected to the inside of the deflector hole 15, a through groove 17 is formed in one side of the fixed disc 16, and a guide block 18 with an arc-shaped section is fixedly connected to one side of the fixed disc 16; when the water flow is sprayed out through the diversion holes 15, the water flow firstly passes through the through grooves 17 of the fixed disc 16 and the arc-shaped guide blocks 18, the guide blocks 18 play a role in further guiding the water flow, the through grooves 17 play a role in reducing dust and other scraps from entering the diversion holes, so that the water flow can lubricate and cool the grinding part better when being discharged, and the grinding wheel body 3 can be used for a longer time.
One end of the fan blade 7 is fixedly connected with a pressing plate 19 made of rubber, and one surface of the pressing plate 19, which is far away from the fan blade 7, is wavy; during operation, through the clamp plate 19 of installing the rubber material at the tip of flabellum 7 for flabellum 7 when striking extrusion elastomeric block 11, can let clamp plate 19 play the cushioning effect, and then prevent that the circumstances of damaging elastomeric block 11 from taking place after the multiple striking of flabellum 7. And the clamp plate 19 of rubber material can play deformation and then protect the effect of elastic piece 11, and the wave clamp plate 19 can extrude elastic piece 11 better for elastic piece 11 more high-efficient water jet.
The inner wall of the protective cover 4 is fixedly connected with a storage box 20, the inside of the storage box 20 is fixedly connected with a filter plate 21, and the bottom of the storage box 20 is provided with a water outlet hole; during operation, through installing containing box 20 in protection casing 4, and containing box 20 is in under the emery wheel body 3, so can fall into containing box 20 after water spouts impurity such as sweeps wet, and then play the effect of suppressing dust, simultaneously containing box 20 plays the effect of accomodating sewage, and filter 21 in the containing box 20 plays the effect of filtration impurity and sewage, lets in the sewage flowed into containing box 20 to discharge through the apopore of containing box 20 bottom, and then play reuse's effect. The filter 21 plays a role in collecting impurities, and avoids impurity sewage from being mixed together, so that the subsequent cleaning is difficult.
The filter plate 21 is arc-shaped, two ends of the filter plate 21 are high, the middle is low, and the side wall of the storage box 20 is fixedly connected with an arc-shaped welding plate 22; when the filter plate 21 is in operation, impurities and dust are accumulated on the filter plate 21, and the filter plate 21 is arc-shaped, so that the impurities flow towards the middle part of the filter plate 21 and gather, and the arc-shaped welding plate 22 plays a role in guiding water, so that the water flow is reduced and falls into the protective cover 4.
A rectangular groove 23 is formed in the water pipe 12, a rotating rod 24 is rotatably connected in the rectangular groove 23, a brush 25 is fixedly connected to the other end of the rotating rod 24, and an arc-shaped impact plate 26 is fixedly connected to one end, away from the brush 25, of the rotating rod 24; during operation, water in the water pipe 12 can strike the striking plate 26 on the rotating rod 24 before striking the guide plate 14, so that the striking plate 26 drives the rotating rod 24 to rotate, the hairbrush 25 at the other end of the rotating rod 24 is further away from the filter plate 21, and meanwhile, the arc striking plate 26 plays a role in guiding water flow, so that the water flow can strike the guide plate 14 in the direction, and the guide effect is realized. When the impact plate 26 is no longer impacted by water flow, the impact plate 26 is driven to reset by the rotating rod 24, at the moment, the hairbrush 25 resets towards the direction of the filter plate 21, the hairbrush 25 can clean the surface of the filter plate 21 during resetting and shake the surface of the filter plate 21 back and forth, so that the effect of cleaning the filter plate 21 is realized, and the blocking condition of the filter plate 21 is reduced.
The inner wall of the rectangular groove 23 is fixedly connected with a connecting cloth 27, the other end of the connecting cloth 27 is fixedly connected with the rotating rod 24, and the connecting cloth 27 is made of elastic materials; during operation, the rotating rod 24 rotates together with the connecting cloth 27 made of elastic materials during rotation, so that the connecting cloth 27 plays a role in sealing the rectangular groove 23, and the water flow loss in the water pipe 12 is reduced, so that a better sealing effect is achieved.
The bottom end of the filter plate 21 is fixedly connected with a guide pipe 28, the bottom of the guide pipe 28 is provided with a groove, a film 29 is fixedly connected in the groove of the guide pipe 28, and one end, close to the filter plate 21, of the guide pipe 28 is rotationally connected with an end cover 30 through a torsion spring; when the filter plate 21 is in operation, when excessive dust and impurities are accumulated on the filter plate 21, the end cover 30 is extruded to open the end cover 30 to rotate towards the guide pipe 28, so that the impurities and sewage flow into the guide pipe 28, the sewage can flow into the storage box 20 again through the film 29, the impurities can flow away through the guide pipe 28, and when the impurities are blocked in the guide pipe 28, the guide pipe 28 is vibrated due to the impact of the swing ball, so that the effect of assisting in dredging the guide pipe 28 is achieved.
Embodiment two:
as shown in fig. 8, in comparative example one, another embodiment of the present invention is:
the inner wall of the protective cover 4 is fixedly connected with a reflector 31; during operation, through installing reflector 31 in protection casing 4 for the drill bit is when carrying out the processing of polishing with grinding wheel body 3, because the angle problem of processing of polishing leads to the staff to be difficult to directly see the circumstances of polishing clearly, can observe the concrete circumstances of polishing through reflector 31 this moment, thereby need not the staff low head to be close to grinding wheel body 3 and go to the inspection. Meanwhile, the probability that dust and fragments are sucked by workers because the heads of the workers are excessively lowered and are close to the grinding wheel body 3 is reduced, and the working efficiency and the safety of the workers are greatly improved.
Working principle: when the connecting shaft 1 starts to rotate with the grinding wheel body 3, the radiating holes 5 formed in the grinding wheel body 3 play a role in radiating heat, and meanwhile, when parts such as a drill bit and the like are polished, the supporting rods 6 in the radiating holes 5 play a role in supporting and reinforcing the integral strength of the grinding wheel body 3. The connecting shaft 1 can rotate together with the fan blades 7 when rotating, wind generated by rotation of the fan blades 7 can be blocked by the protective cover 4 and blown to the grinding wheel body 3 through the arc-shaped baffle plate 8, and meanwhile, the protective plate 9 on one side of the baffle plate 8 plays a role in shielding and protecting the fan blades 7, so that parts such as a drill bit are prevented from contacting the rotating fan blades 7 by mistake, and safety accidents are caused. And the wind of flabellum 7 can flow through the through-hole 10 on guard plate 9 to continue to play the effect of cooling grinding wheel body 3, play the purpose of protecting the diamond grinding wheel, and then slow down the decay of diamond grinding wheel, can use for a long time. The flabellum 7 can extrude the elastic block 11 in baffle 8 when rotating, after the elastic block 11 receives the extrusion, inside prestored water can be extruded into water pipe 12 in, through rivers impact guide plate 14 to remove guide plate 14 to the direction of keeping away from water pipe 12, make loudspeaker form guide plate 14 be located outside water pipe 12, rivers are being spouted through loudspeaker form guide plate 14 and inclined guiding hole 15 this moment, realize with rivers to the diffusion blowout all around, and then improved rivers spun area widely, the piece of polishing on the better cover grinding wheel body 3. When no water flow flows in the water pipe 12, the elastic rope 13 carries the guide plate 14 to reset, the guide plate 14 closes the port of the water pipe 12, so that the situation that dust and other impurities enter the water pipe 12 to cause blockage is reduced, when the water flow is sprayed out through the guide hole 15, the water flow firstly passes through the through groove 17 of the fixed disc 16 and the arc-shaped guide block 18, the guide block 18 plays a role in further guiding the water flow, the through groove 17 plays a role in reducing dust and other waste scraps to enter the guide hole, the water flow can lubricate and cool the grinding part better when being discharged, the grinding wheel body 3 can be used for a longer time, the pressing plate 19 made of rubber is arranged at the end part of the fan blade 7, the pressing plate 19 plays a role in buffering when the fan blade 7 impacts and extrudes the elastic block 11, and the situation that the elastic block 11 is damaged after the fan blade 7 is impacted for many times is prevented. And the clamp plate 19 of rubber material can play deformation and then protect the effect of elastic piece 11, and the wave clamp plate 19 can extrude elastic piece 11 better for elastic piece 11 more high-efficient water jet.
Through installing containing box 20 in protection casing 4, and containing box 20 is in under the emery wheel body 3, so can fall into containing box 20 after water spouts impurity such as sweeps in wet, and then play the effect of suppressing dust, simultaneously containing box 20 plays the effect of accomodating sewage, and filter 21 in the containing box 20 plays the effect of filtration impurity and sewage, lets in the sewage flowed into containing box 20 to discharge through the apopore of containing box 20 bottom, and then play the effect of reuse. The filter 21 plays the effect of collecting impurity, avoid impurity sewage to mix together, lead to follow-up difficult clearance, impurity and dust pile up the back on filter 21, because filter 21 is arc, so impurity can flow to the mid portion of filter 21 and gather together, and arc welded plate 22 plays the effect to the water direction, reduce the effect that rivers fall into protection casing 4, the water in the water pipe 12 can strike the striking plate 26 on the dwang 24 before striking guide plate 14, make striking plate 26 take dwang 24 to rotate, and then let the pendulum ball 25 of dwang 24 other end keep away from filter 21, and simultaneously arc striking plate 26 plays the effect of direction to rivers, make rivers can strike the direction of guide plate 14, and then realize the effect of water conservancy diversion. When the impact plate 26 is not impacted by water flow, the impact plate 26 is driven to reset by the rotating rod 24, at the moment, the swing ball 25 resets towards the direction of the filter plate 21, and the swing ball 25 and the filter plate 21 are opposite to each other to absorb and impact the containing box 20 rapidly, so that the containing box 20 and the filter plate 21 vibrate to play a role of vibrating and dredging the filter plate 21, the condition that the filter plate 21 is blocked is reduced, the rotating rod 24 rotates together with the connecting cloth 27 made of elastic materials when rotating, the connecting cloth 27 plays a role of sealing the rectangular groove 23, the loss of water flow in the water pipe 12 is reduced, a better sealing effect is achieved, when dust and impurities accumulated on the filter plate 21 are excessive, the end cover 30 can be extruded to open the end cover 30 to the inside of the guide pipe 28, the impurities and the sewage flow into the guide pipe 28, the sewage can flow into the containing box 20 again through the thin film 29, and the impurities can flow away through the guide pipe 28, and when the impurities are blocked in the guide pipe 28, the impact of the swing ball 25 enables the guide pipe 28 to vibrate, and then the effect of assisting in dredging the guide pipe 28 is achieved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The diamond grinding wheel with high heat dissipation comprises a connecting shaft (1) and a connecting rod (2); the method is characterized in that: the novel water deflector comprises a connecting shaft (1), wherein a grinding wheel body (3) is fixedly sleeved on the surface of the connecting shaft (1), one end of the connecting shaft (2) is fixedly connected with a protective cover (4), the grinding wheel body (3) is positioned in the protective cover (4), a radiating hole (5) penetrating through the grinding wheel body (3) is formed in the surface of the grinding wheel body, a supporting rod (6) is fixedly connected to the inside of the radiating hole (5), a fan blade (7) is fixedly sleeved on the surface of the connecting shaft (1), an arc-shaped baffle plate (8) is fixedly connected to the inner wall of the protective cover (4), one side of the baffle plate (8) is fixedly connected with an arc-shaped protective plate (9), a through hole (10) is formed in one side of the protective plate (9), the inside of the baffle plate (8) is hollow, a hollow elastic block (11) is fixedly connected to one side of the baffle plate (8), water is pre-filled in the inside of the elastic block (11), one end of the water pipe (12) is fixedly connected with a water pipe (12), one end of the elastic block (11) is fixedly connected with a fan blade (7), one end of the water pipe (12) is fixedly connected with the elastic block (13), one end of the elastic rope (13) is fixedly connected with a guide plate (14), and one end of the elastic rope (13) is fixedly connected with one end of the guide plate (14) and the guide plate (13). One end of the fan blade (7) is fixedly connected with a pressing plate (19) made of rubber, and one surface of the pressing plate (19) far away from the fan blade (7) is wavy.
2. A high heat dissipation diamond grinding wheel according to claim 1, wherein: the inside fixedly connected with discoid fixed disk (16) of water conservancy diversion hole (15), logical groove (17) have been seted up to one side of fixed disk (16), one side fixedly connected with of fixed disk (16) is curved guide block (18) in cross-section.
3. A high heat dissipation diamond grinding wheel according to claim 2, wherein: the inner wall fixedly connected with containing box (20) of protection casing (4), the inside fixedly connected with filter (21) of containing box (20), the apopore has been seted up to the bottom of containing box (20).
4. A high heat dissipation diamond grinding wheel according to claim 3, wherein: the filter (21) is arc-shaped, the two ends of the filter (21) are high, the middle is low, and an arc-shaped welding plate (22) is fixedly connected to the side wall of the storage box (20).
5. A high heat dissipation diamond grinding wheel according to claim 4, wherein: rectangular grooves (23) are formed in the water pipe (12), rotating rods (24) are connected in the rectangular grooves (23) in a rotating mode, brushes (25) are fixedly connected to the other ends of the rotating rods (24), and arc-shaped impact plates (26) are fixedly connected to one ends, away from the brushes (25), of the rotating rods (24).
6. A high heat dissipation diamond grinding wheel according to claim 5, wherein: the inner wall of the rectangular groove (23) is fixedly connected with a connecting cloth (27), the other end of the connecting cloth (27) is fixedly connected with the rotating rod (24), and the connecting cloth (27) is made of elastic materials.
7. A high heat dissipation diamond grinding wheel according to claim 6, wherein: the bottom fixedly connected with pipe (28) of filter (21), the groove has been seted up to the bottom of pipe (28), the inslot fixedly connected with film (29) of pipe (28), the one end that is close to filter (21) of pipe (28) is connected with end cover (30) through torsional spring rotation.
8. A high heat dissipation diamond grinding wheel according to claim 1, wherein: the inner wall of the protective cover (4) is fixedly connected with a reflector (31).
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014000617A (en) * | 2012-06-15 | 2014-01-09 | Makita Corp | Water injection type power tool |
| CN103962975A (en) * | 2014-04-30 | 2014-08-06 | 太原理工大学 | Air-cooling assembled grinding wheel |
| CN104941275A (en) * | 2015-06-03 | 2015-09-30 | 厦门烟草工业有限责任公司 | Sewage treatment equipment |
| CN106903567A (en) * | 2017-03-17 | 2017-06-30 | 桂林创源金刚石有限公司 | A kind of diamond abnormity emery wheel and vertical processing cooling system |
| CN206982480U (en) * | 2017-04-27 | 2018-02-09 | 重庆强泰砂轮制造有限公司 | A kind of emery wheel for being easy to radiating |
| CN208543315U (en) * | 2018-06-11 | 2019-02-26 | 河南瀛洲新材料科技有限公司 | A kind of skive for quartz glass grinding |
| CN110153475A (en) * | 2019-06-20 | 2019-08-23 | 张秋龙 | A kind of NC milling tooling reducing workpiece deformation |
| CN211465821U (en) * | 2019-12-31 | 2020-09-11 | 河南正鑫钻石科技有限公司 | Efficient heat dissipation grinding wheel |
| CN212192547U (en) * | 2020-05-21 | 2020-12-22 | 天津市宏邦科技有限公司 | Heat dissipation device of mold machining bed for grinding wheel polishing |
| CN213136405U (en) * | 2020-05-27 | 2021-05-07 | 镇江丰成特种工具有限公司 | Grinding wheel with good heat dissipation performance |
| CN213438837U (en) * | 2020-10-22 | 2021-06-15 | 福州双屹砂轮有限公司 | High-efficient refrigerated emery wheel |
| CN213486173U (en) * | 2020-10-20 | 2021-06-22 | 海南水利方工程设计有限公司 | Irrigation device for hydraulic engineering |
| CN215367690U (en) * | 2021-07-29 | 2021-12-31 | 柳州市妇幼保健院 | Sanitary drainage channel structure convenient to clean |
| CN215470508U (en) * | 2021-08-13 | 2022-01-11 | 江苏峰力砂轮制造有限公司 | Grinding wheel heat dissipation device |
| CN114310621A (en) * | 2022-03-04 | 2022-04-12 | 沈阳和研科技有限公司 | Side water spray part, water spray cover and dicing saw |
| WO2022090904A1 (en) * | 2020-10-28 | 2022-05-05 | 3M Innovative Properties Company | Systems and methods for providing coolant to an active grinding area |
| CN114559333A (en) * | 2022-03-15 | 2022-05-31 | 滁州职业技术学院 | Accessory grinding device for automobile machining |
| CN218052051U (en) * | 2022-07-29 | 2022-12-16 | 泰科材料技术(广州)有限公司 | Resin binder fine grinding wheel for silicon wafer processing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2666591B1 (en) * | 2016-11-02 | 2018-11-30 | Rotecna, S.A. | PERFECTION IN THE MACHINES FOR PURINE TREATMENT |
-
2022
- 2022-12-29 CN CN202211704479.8A patent/CN116100479B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014000617A (en) * | 2012-06-15 | 2014-01-09 | Makita Corp | Water injection type power tool |
| CN103962975A (en) * | 2014-04-30 | 2014-08-06 | 太原理工大学 | Air-cooling assembled grinding wheel |
| CN104941275A (en) * | 2015-06-03 | 2015-09-30 | 厦门烟草工业有限责任公司 | Sewage treatment equipment |
| CN106903567A (en) * | 2017-03-17 | 2017-06-30 | 桂林创源金刚石有限公司 | A kind of diamond abnormity emery wheel and vertical processing cooling system |
| WO2018166540A1 (en) * | 2017-03-17 | 2018-09-20 | 桂林创源金刚石有限公司 | Water-saving cooling system of glass processing center |
| CN206982480U (en) * | 2017-04-27 | 2018-02-09 | 重庆强泰砂轮制造有限公司 | A kind of emery wheel for being easy to radiating |
| CN208543315U (en) * | 2018-06-11 | 2019-02-26 | 河南瀛洲新材料科技有限公司 | A kind of skive for quartz glass grinding |
| CN110153475A (en) * | 2019-06-20 | 2019-08-23 | 张秋龙 | A kind of NC milling tooling reducing workpiece deformation |
| CN211465821U (en) * | 2019-12-31 | 2020-09-11 | 河南正鑫钻石科技有限公司 | Efficient heat dissipation grinding wheel |
| CN212192547U (en) * | 2020-05-21 | 2020-12-22 | 天津市宏邦科技有限公司 | Heat dissipation device of mold machining bed for grinding wheel polishing |
| CN213136405U (en) * | 2020-05-27 | 2021-05-07 | 镇江丰成特种工具有限公司 | Grinding wheel with good heat dissipation performance |
| CN213486173U (en) * | 2020-10-20 | 2021-06-22 | 海南水利方工程设计有限公司 | Irrigation device for hydraulic engineering |
| CN213438837U (en) * | 2020-10-22 | 2021-06-15 | 福州双屹砂轮有限公司 | High-efficient refrigerated emery wheel |
| WO2022090904A1 (en) * | 2020-10-28 | 2022-05-05 | 3M Innovative Properties Company | Systems and methods for providing coolant to an active grinding area |
| CN215367690U (en) * | 2021-07-29 | 2021-12-31 | 柳州市妇幼保健院 | Sanitary drainage channel structure convenient to clean |
| CN215470508U (en) * | 2021-08-13 | 2022-01-11 | 江苏峰力砂轮制造有限公司 | Grinding wheel heat dissipation device |
| CN114310621A (en) * | 2022-03-04 | 2022-04-12 | 沈阳和研科技有限公司 | Side water spray part, water spray cover and dicing saw |
| CN114559333A (en) * | 2022-03-15 | 2022-05-31 | 滁州职业技术学院 | Accessory grinding device for automobile machining |
| CN218052051U (en) * | 2022-07-29 | 2022-12-16 | 泰科材料技术(广州)有限公司 | Resin binder fine grinding wheel for silicon wafer processing |
Non-Patent Citations (2)
| Title |
|---|
| 浅谈砂轮防护罩的发展;余雪;;科技展望(第25期);62 * |
| 郭泽荣等.机械与压力容器安全.北京理工大学出版社,2017,(第1版),69-72. * |
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