CN220296759U - Grinding machine - Google Patents

Grinding machine Download PDF

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Publication number
CN220296759U
CN220296759U CN202322004207.3U CN202322004207U CN220296759U CN 220296759 U CN220296759 U CN 220296759U CN 202322004207 U CN202322004207 U CN 202322004207U CN 220296759 U CN220296759 U CN 220296759U
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CN
China
Prior art keywords
grinding wheel
grinding
plate
fixedly connected
grinder
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CN202322004207.3U
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Chinese (zh)
Inventor
刘志刚
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Xiangyang Chutian Kuaiyi Electromechanical Equipment Co ltd
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Xiangyang Chutian Kuaiyi Electromechanical Equipment Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model relates to the technical field of grinding machines and discloses a grinding machine which comprises a grinding wheel machine body, wherein a grinding wheel motor is arranged at the top of the grinding wheel machine body, a first grinding wheel and a second grinding wheel are respectively arranged at two ends of the grinding wheel motor, and sliding grooves are formed in two side surfaces of the grinding wheel machine body. The utility model has the following advantages and effects: because the high-speed rotation of the first grinding wheel or the second grinding wheel generates friction when the grinding operation is performed, the high-temperature spark can possibly cause injury to staff, the sliding block at one end of the top column can slide on the inner wall of the sliding groove by pushing the water groove, so that the fixed column and the water groove can be driven to move upwards until the water groove submerges the bottom part of the first grinding wheel or the second grinding wheel, and therefore, a proper amount of water can be adsorbed on the surface of the first grinding wheel or the second grinding wheel through the continuous rotation of the first grinding wheel or the second grinding wheel in the water groove before the grinding operation is performed, and the surface temperature can be reduced when the grinding operation is performed, and the spark generation can be reduced.

Description

Grinding machine
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a grinding machine.
Background
The grinding machine is a common device for sharpening various cutters and tools, is also used for grinding, deburring, cleaning and the like of common small parts, and can be divided into a hand-held grinding machine, a vertical grinding machine, a suspension grinding machine, a table grinding machine and the like.
In the prior art, according to China patent publication No. CN208409478U, a grinder with a protection device is provided, and belongs to the technical field of protection safety of grinders. The grinding wheel spindle is mounted in the bearing seat through the bearing, the grinding wheel is mounted at the end part of the grinding wheel spindle, a grinding wheel outer cover is arranged on the outer side of the grinding wheel in a matched mode, and a grinding wheel inner protective cover fixedly connected with the rotating sliding block is arranged on the inner side of the grinding wheel outer cover in a matched mode. Under the condition that the grinding wheel bursts, the grinding wheel fragments hit the inner grinding wheel protective cover under the action of centrifugal force, and the inner grinding wheel protective cover is closed, so that personal injury of the grinding wheel fragments to operators is avoided.
The protection casing is closed in having the emery wheel in the above-mentioned patent, avoids the emery wheel piece to cause the effect of personal injury to operating personnel, but its abrasive machine is not good to the cooling effect of emery wheel when using, and is inconvenient to adjusting auxiliary stay subassembly to can lead to the user to operate inconvenient condition when using, consequently need improve the problem that exists at present.
Disclosure of Invention
The utility model aims to provide a grinding wheel machine, which has the effects of being convenient for providing a cooling effect for a grinding wheel assembly, being convenient for adjusting the cooling assembly and being convenient for adjusting an auxiliary supporting assembly.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a grinder, includes the grinding wheel organism, the top of grinding wheel organism is provided with the grinding wheel motor, the both ends of grinding wheel motor are provided with first emery wheel and second emery wheel respectively, the spout has all been seted up to the both sides face of grinding wheel organism, the equal sliding connection of inside of spout has the slider, the one end fixedly connected with jack post of slider, the fixed column has been cup jointed to the surface of jack post, the top threaded connection of fixed column has the bolt, a side fixedly connected with basin of fixed column, the surface of first emery wheel and second emery wheel all is provided with the flitch.
Through adopting above-mentioned technical scheme, when the during use staff starts the emery wheel motor when needs carry out the grinding to the cutter work piece, place the work piece in the upper surface of the blowing board of the outside of first emery wheel or second emery wheel, because first emery wheel or second emery wheel high-speed rotation takes place the friction and probably causes high temperature spark to cause the injury to the staff when carrying out the grinding operation, consequently, the accessible promotes the basin and makes the slider of jack post one end slide at the inner wall of spout, thereby can drive the fixed column and the basin upwards move, until the basin submergence the bottom part of first emery wheel or second emery wheel, from this alright make its surface adsorb right moisture through the continuous rotation of first emery wheel or second emery wheel at the basin before carrying out the grinding operation, thereby can make it reduce the surface temperature and reduce the production of spark when carrying out the grinding operation, and make the position of basin have convenient adjustability under the cooperation effect through slider and spout, make it more nimble when using.
The utility model is further provided with: a connecting rod is fixedly connected to one side face of the fixing column, and a connecting plate is rotatably connected to the outer surface of the connecting rod.
Through adopting above-mentioned technical scheme, rotate through the connecting plate and connect in the connecting rod and can be convenient for provide auxiliary stay effect for the nimble fixed of basin to it is more convenient to make the fixed of basin.
The utility model is further provided with: the outer surface of the connecting plate is provided with a hanging seat, and the outer surface of the connecting plate is fixedly connected with a rocker.
Through adopting above-mentioned technical scheme, when needs are fixed the below at the emery wheel subassembly with the basin, the staff pulls the rocker and makes the connecting plate rotate and hang the inner wall at the mount pad, can fix the position of basin, and reverse rotation again when needs remove the basin pulls the rocker and can make the connecting plate break away from the inner wall of mount pad and remove the position of basin, and convenient and fast makes the fixed of basin and relaxation flexibility better.
The utility model is further provided with: the outer surface of the grinding wheel machine body is fixedly connected with a supporting plate, the outer surface of the supporting plate is in threaded connection with a stud, and one side surface of the supporting plate is in threaded connection with an auxiliary supporting plate through the stud.
Through adopting above-mentioned technical scheme, will assist the fagging to fix one side in the backup pad through the double-screw bolt to can be convenient for provide auxiliary stay effect for the bottom position of fixed column, in order to place the basin temporarily.
The utility model is further provided with: the bottom fixedly connected with branch of blowing board, the surface of branch has cup jointed first diaphragm and second diaphragm respectively.
Through adopting above-mentioned technical scheme, connect first diaphragm and second diaphragm through branch to can provide stable support to the bottom of blowing board, in order to provide auxiliary support effect to the grinding work piece.
The utility model is further provided with: the top of first diaphragm is provided with the spliced pole, the bottom of first diaphragm is provided with the column, the bottom fixedly connected with bottom plate of column.
Through adopting above-mentioned technical scheme, run through the spliced pole and run through the inside of first diaphragm and swivel post and bottom plate and extend to the bottom of second diaphragm to can make first diaphragm and second diaphragm have rotatable effect, can relax and rotate the supporting angle of first diaphragm and second diaphragm through rotating the spliced pole, thereby can drive blowing board conversion angle, cause the hindrance influence when adjusting the emery wheel subassembly to the staff.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the matching arrangement among the grinding wheel machine body, the grinding wheel motor, the first grinding wheel, the second grinding wheel, the sliding groove, the sliding block, the top column, the fixing column, the bolt, the water groove and the discharging plate, when the device is used, a worker starts the grinding wheel motor when a cutter workpiece is required to be ground, the workpiece is arranged on the upper surface of the discharging plate on the outer side of the first grinding wheel or the second grinding wheel, and as the first grinding wheel or the second grinding wheel rotates at a high speed when grinding operation is carried out, friction can possibly cause high-temperature sparks to hurt the worker, the sliding block at one end of the top column can slide on the inner wall of the sliding groove by pushing the water groove, so that the fixing column and the water groove can be driven to move upwards until the water groove submerges the bottom part of the first grinding wheel or the second grinding wheel, and therefore, a proper amount of water is adsorbed on the surface of the first grinding wheel or the second grinding wheel by the continuous rotation of the water groove before the grinding operation is carried out, so that the surface temperature is reduced when the grinding operation is carried out, sparks are generated, and the position of the water groove is convenient and adjustable under the matching action of the sliding block and the sliding groove, so that the device is more flexible to be used when the device is used.
2. According to the utility model, through the matching arrangement among the connecting plate, the hanging seat, the rocker, the first transverse plate, the second transverse plate, the inserting column, the rotating column and the bottom plate, when the device is used, when the water tank is required to be fixed below the grinding wheel assembly, a worker pulls the rocker to enable the connecting plate to rotate and hang on the inner wall of the hanging seat, the position of the water tank can be fixed, when the water tank is required to be removed, the worker can move the position of the water tank by pulling the rocker in a reverse rotation mode, the connecting plate can be separated from the inner wall of the hanging seat to move the position of the water tank, the inserting column penetrates through the first transverse plate, the rotating column and the bottom plate and extends to the bottom of the second transverse plate, so that the first transverse plate and the second transverse plate have a rotatable effect, and the supporting angle of the first transverse plate and the second transverse plate can be loosened and rotated by rotating the inserting column, and the conversion angle of the discharging plate can be driven, and the influence on the grinding wheel assembly by the worker can be avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a water tank structure according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.
In the figure, 1, a grinding wheel body; 2. a grinding wheel motor; 3. a first grinding wheel; 4. a second grinding wheel; 5. a chute; 6. a slide block; 7. a top column; 8. fixing the column; 9. a bolt; 10. a water tank; 11. a discharging plate; 12. a connecting rod; 13. a connecting plate; 14. a hanging seat; 15. a rocker; 16. a support plate; 17. a stud; 18. an auxiliary supporting plate; 19. a support rod; 20. a first cross plate; 21. a second cross plate; 22. inserting a column; 23. a rotating column; 24. a bottom plate.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-4, a grinder comprises a grinder body 1, a grinder motor 2 is arranged at the top of the grinder body 1, a first grinding wheel 3 and a second grinding wheel 4 are respectively arranged at two ends of the grinder motor 2, sliding grooves 5 are respectively arranged at two side surfaces of the grinder body 1, sliding blocks 6 are respectively and slidably connected in the sliding grooves 5, a jacking column 7 is fixedly connected at one end of each sliding block 6, a fixing column 8 is sleeved on the outer surface of each jacking column 7, a bolt 9 is connected with the top of each fixing column 8 in a threaded manner, a water tank 10 is fixedly connected with one side surface of each fixing column 8, discharge plates 11 are respectively arranged on the outer surfaces of the first grinding wheel 3 and the second grinding wheel 4, when a worker starts the grinder motor 2 to grind a cutter workpiece, the workpiece is placed on the upper surface of the discharge plate 11 at the outer side of the first grinding wheel 3 or the second grinding wheel 4, because the high-speed rotation of the first grinding wheel 3 or the second grinding wheel 4 generates friction when grinding operation is performed, high-temperature sparks can possibly cause injury to staff, the sliding block 6 at one end of the top column 7 can slide on the inner wall of the sliding chute 5 by pushing the water tank 10, so that the fixed column 8 and the water tank 10 can be driven to move upwards until the water tank 10 submerges the bottom part of the first grinding wheel 3 or the second grinding wheel 4, thereby the surface of the first grinding wheel 3 or the second grinding wheel 4 can absorb proper amount of water by the continuous rotation of the first grinding wheel 3 or the second grinding wheel 4 in the water tank 10 before grinding operation is performed, the surface temperature can be reduced when grinding operation is performed, the sparks can be reduced, the position of the water tank 10 can be conveniently and adjustably provided by the cooperation of the sliding block 6 and the sliding chute 5, the use of the water tank is more flexible, one side surface of the fixed column 8 is fixedly connected with the connecting rod 12, the outer surface of the connecting rod 12 is rotationally connected with the connecting plate 13, the connecting plate 13 is rotationally connected with the connecting rod 12 to provide an auxiliary supporting function for flexible fixing of the water tank 10, so that the fixing of the water tank 10 is more convenient, the hanging seat 14 is arranged on the outer surface of the connecting plate 13, the rocker 15 is fixedly connected with the outer surface of the connecting plate 13, when the water tank 10 is required to be fixed below a grinding wheel assembly, a worker pulls the rocker 15 to rotate the connecting plate 13 and hang the connecting plate on the inner wall of the hanging seat 14, the position of the water tank 10 can be fixed, when the water tank 10 is required to be removed, the connecting plate 13 is separated from the inner wall of the hanging seat 14 to move the position of the water tank 10 by reversely rotating and pulling the rocker 15 again, the fixing and loosening flexibility of the water tank 10 is convenient and quick, the support plate 16 is fixedly connected with the outer surface of the grinding wheel body 1, the stud 17 is connected with the outer surface of the support plate 16 in a threaded manner, one side surface of the support plate 16 is connected with the auxiliary support plate 18 in a threaded manner through the stud 17, the auxiliary supporting plate 18 is fixed on one side of the supporting plate 16 through the stud 17, thereby being convenient for providing auxiliary supporting function for the bottom position of the fixed column 8 so as to be convenient for temporarily placing the water tank 10, the bottom of the discharging plate 11 is fixedly connected with the supporting rod 19, the outer surface of the supporting rod 19 is respectively sleeved with the first transverse plate 20 and the second transverse plate 21, the first transverse plate 20 and the second transverse plate 21 are connected through the supporting rod 19 so as to provide stable supporting for the bottom of the discharging plate 11 so as to provide auxiliary supporting function for grinding workpieces, the top of the first transverse plate 20 is provided with the inserting column 22, the bottom of the first transverse plate 20 is provided with the rotating column 23, the bottom of the rotating column 23 is fixedly connected with the bottom plate 24, the inserting column 22 penetrates the interiors of the first transverse plate 20 and the rotating column 23 and the bottom plate 24 and extends to the bottom of the second transverse plate 21, thereby the first transverse plate 20 and the second transverse plate 21 can have rotatable effect, the support angles of the first transverse plate 20 and the second transverse plate 21 can be loosened and rotated by rotating the inserting posts 22, so that the discharging plate 11 can be driven to change angles, and the influence of interference on the adjustment of the grinding wheel assembly by workers is avoided.
In the utility model, through the matching arrangement among the grinding wheel machine body 1, the grinding wheel motor 2, the first grinding wheel 3, the second grinding wheel 4, the sliding chute 5, the sliding block 6, the jacking column 7, the fixed column 8, the bolt 9, the water tank 10 and the discharging plate 11, when the device is used, a worker starts the grinding wheel motor 2 when a cutter workpiece is required to be ground, the workpiece is arranged on the upper surface of the discharging plate 11 on the outer side of the first grinding wheel 3 or the second grinding wheel 4, and as the high-speed rotation of the first grinding wheel 3 or the second grinding wheel 4 during grinding operation can cause damage to the worker due to high-temperature spark, the sliding block 6 at one end of the jacking column 7 can slide on the inner wall of the sliding chute 5 by pushing the water tank 10, so that the fixed column 8 and the water tank 10 can be driven to move upwards until the water tank 10 submerges the bottom part of the first grinding wheel 3 or the second grinding wheel 4, therefore, before grinding operation, the surface of the water tank 10 is adsorbed with a proper amount of water through the continuous rotation of the first grinding wheel 3 or the second grinding wheel 4, so that the surface temperature is reduced and spark is reduced when grinding operation is performed, the position of the water tank 10 is convenient and adjustable under the cooperation of the sliding block 6 and the sliding groove 5, the water tank 10 is more flexible when in use, when the water tank 10 is required to be fixed below a grinding wheel assembly in use, a worker pulls the rocking bar 15 to rotate the connecting plate 13 and hang on the inner wall of the hanging seat 14, the position of the water tank 10 can be fixed through the cooperation of the connecting plate 13, the hanging seat 14, the rocking bar 15, the first transverse plate 20, the second transverse plate 21, the inserting column 22, the rotating column 23 and the bottom plate 24, when the water tank 10 is required to be removed, the rocker 15 is pulled by reverse rotation again, so that the connecting plate 13 is separated from the inner wall of the hanging seat 14 to move the position of the water tank 10, the fixing and loosening flexibility of the water tank 10 is better, the inserting column 22 penetrates through the interiors of the first transverse plate 20, the rotating column 23 and the bottom plate 24 and extends to the bottom of the second transverse plate 21, the first transverse plate 20 and the second transverse plate 21 can have a rotatable effect, the supporting angle of the first transverse plate 20 and the second transverse plate 21 can be loosened and rotated by rotating the inserting column 22, and the conversion angle of the discharging plate 11 can be driven, so that the interference influence is caused when a worker adjusts the grinding wheel assembly.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a grinder, includes grinding wheel organism (1), its characterized in that: the grinding wheel machine is characterized in that a grinding wheel motor (2) is arranged at the top of the grinding wheel machine body (1), a first grinding wheel (3) and a second grinding wheel (4) are respectively arranged at two ends of the grinding wheel motor (2), sliding grooves (5) are formed in two side faces of the grinding wheel machine body (1), sliding blocks (6) are connected to the sliding grooves (5) in a sliding mode, a jack post (7) is fixedly connected to one end of each sliding block (6), a fixing column (8) is sleeved on the outer surface of each jack post (7), bolts (9) are connected to the top threads of the fixing column (8), a water groove (10) is fixedly connected to one side face of each fixing column (8), and a discharging plate (11) is arranged on the outer surfaces of the first grinding wheel (3) and the second grinding wheel (4).
2. A grinder as set forth in claim 1, wherein: a connecting rod (12) is fixedly connected to one side face of the fixing column (8), and a connecting plate (13) is rotatably connected to the outer surface of the connecting rod (12).
3. A grinder as set forth in claim 2, wherein: the outer surface of connecting plate (13) is provided with hanging seat (14), the surface fixedly connected with rocker (15) of connecting plate (13).
4. A grinder as set forth in claim 1, wherein: the grinding wheel is characterized in that a supporting plate (16) is fixedly connected to the outer surface of the grinding wheel body (1), a stud (17) is connected to the outer surface of the supporting plate (16) in a threaded mode, and an auxiliary supporting plate (18) is connected to one side face of the supporting plate (16) in a threaded mode through the stud (17).
5. A grinder as set forth in claim 1, wherein: the bottom of blowing board (11) fixedly connected with branch (19), the surface of branch (19) has cup jointed first diaphragm (20) and second diaphragm (21) respectively.
6. A grinder as set forth in claim 5, wherein: the top of first diaphragm (20) is provided with spliced pole (22), the bottom of first diaphragm (20) is provided with swivel post (23), the bottom fixedly connected with bottom plate (24) of swivel post (23).
CN202322004207.3U 2023-07-28 2023-07-28 Grinding machine Active CN220296759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322004207.3U CN220296759U (en) 2023-07-28 2023-07-28 Grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322004207.3U CN220296759U (en) 2023-07-28 2023-07-28 Grinding machine

Publications (1)

Publication Number Publication Date
CN220296759U true CN220296759U (en) 2024-01-05

Family

ID=89354057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322004207.3U Active CN220296759U (en) 2023-07-28 2023-07-28 Grinding machine

Country Status (1)

Country Link
CN (1) CN220296759U (en)

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