CN219504334U - Flat grinder with safety protection device - Google Patents
Flat grinder with safety protection device Download PDFInfo
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- CN219504334U CN219504334U CN202320576274.XU CN202320576274U CN219504334U CN 219504334 U CN219504334 U CN 219504334U CN 202320576274 U CN202320576274 U CN 202320576274U CN 219504334 U CN219504334 U CN 219504334U
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- fixedly connected
- grinding machine
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- workbench
- mounting
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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
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the field of surface grinding machines and discloses a surface grinding machine with a safety protection device, which comprises a bottom plate, wherein a workbench is fixedly connected to the center of the upper end face of the bottom plate, a clamping groove is formed in the upper end face of the workbench, mounting grooves are formed in the front end and the rear end of the upper part of the workbench, and first telescopic rods are fixedly connected to the side walls, far away from the clamping grooves, of the mounting grooves. According to the utility model, the protective shell is arranged, so that a grinding machine can avoid misoperation of workers when grinding a workpiece, and thus the effect of safety protection is achieved, meanwhile, the high-pressure suction pump is started to enable the suction nozzles to suck air at the same time, so that the suction nozzles absorb part of dust generated in machining, and then the filter screen can filter air discharged from the inside of the installation box, so that the probability of flying machining dust into the air is greatly reduced, the quality of a working environment is improved, and the practicability of the surface grinding machine is improved.
Description
Technical Field
The utility model relates to the field of surface grinding machines, in particular to a surface grinding machine with a safety protection device.
Background
Along with the continuous promotion of the economic high-speed development of China, the surface grinding machine is used more and more widely in the mechanical part machining process, is a grinding machine for grinding the plane or forming plane of a workpiece, is widely applied to the grinding machining of the end face of the workpiece, and is equipment for rotationally grinding the workpiece by using a grinding wheel to achieve corresponding flatness, and the machining efficiency and the machining quality of the part can be greatly improved through the surface grinding machine, so that the production requirements of factories and enterprises are met.
However, in the actual use process of the traditional surface grinding machine, most of grinding wheels in working are exposed in the working environment, so that a worker can touch the grinding wheels in working by mistake due to falling and misoperation, and potential safety hazards can be caused to the worker.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a surface grinder with a safety protection device, by arranging a protective shell, a grinder can avoid misoperation of workers when grinding a workpiece, thereby playing a role in safety protection, meanwhile, a radiating fan and a filter screen are arranged, heat generated by processing the workpiece can be efficiently discharged through the radiating fan, meanwhile, a part of floating waste generated by processing can be filtered through the dust screen under the action of the radiating fan, and a plurality of suction nozzles can be used for sucking air simultaneously through starting a high-pressure suction pump, so that a plurality of suction nozzles can be used for sucking a part of dust generated in the processing, and then the air discharged from the inside of an installation box can be filtered through the filter screen, so that the probability of drifting the processing dust into the air is greatly reduced, the quality of the working environment is improved, and the practicability of the surface grinder is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the surface grinding machine with the safety protection device comprises a bottom plate, a workbench is fixedly connected to the center of the upper end surface of the bottom plate, a clamping groove is formed in the upper end surface of the workbench, a mounting groove is formed in the front end and the rear end of the upper part of the workbench, a first telescopic rod is fixedly connected to the side wall of the mounting groove far away from the clamping groove, a clamping plate is fixedly connected to the inner part of the clamping groove from the side wall of the mounting groove through the output end of the first telescopic rod, a first baffle is fixedly connected to the front end of the upper surface of the workbench, a second baffle is fixedly connected to the rear end of the upper surface of the workbench, a mounting shell is fixedly connected to the side wall of the upper part of the rear end of the first baffle, a mounting cavity is formed in the inner part of the front end of the mounting shell, a movable groove is formed in the inner part of the rear end of the mounting shell, a motor is fixedly connected to the bottom surface of the mounting cavity, a threaded rod is fixedly connected to the inner part of the movable groove through the mounting cavity, a threaded rod is sleeved on the threaded rod is fixedly connected to the lower end of the threaded rod, a threaded rod is fixedly connected to the lower end of the threaded rod, and a threaded connector is fixedly connected to the lower end of the threaded connector;
the workbench is characterized in that the upper end face of the workbench is fixedly connected with a protective shell through bolts, two heat dissipation fans are arranged on the side walls of the rear end of the protective shell, the inner wall of the rear end of the protective shell is fixedly connected with a mounting frame through bolts, the inner wall of the mounting frame is fixedly connected with a filter screen, and the side walls of the protective shell are hinged with a safety door;
through the technical scheme, the threaded rod can be rotated through the starting motor, so that the sander is driven to move back and forth, the sander can be contacted with the processing surface of the workpiece belt through starting the second telescopic rod, the workpiece surface is polished back and forth, and the polishing efficiency of the workpiece is improved.
Further, a dust collection cavity is formed in the upper end side of the workbench, a plurality of air suction nozzles are arranged on one side of the clamping groove, an installation box is fixedly connected to the upper portion of the outer wall of one side of the workbench, a sealing cover is fixedly connected to the upper end of the installation box through bolts, a high-pressure air suction pump is fixedly connected to the middle of the inner bottom surface of the installation box, a vent hole is formed in the middle of the front end of the installation box, a filter screen is fixedly connected to the middle of the vent hole, and an air suction port of the high-pressure air suction pump penetrates through the workbench through a pipeline and extends to the inside of the dust collection cavity;
through above-mentioned technical scheme, can make a plurality of suction nozzles inhale simultaneously through starting high pressure suction pump, make a plurality of suction nozzles absorb a portion dust that produces in the processing, the rethread filter screen can filter the inside air of discharge installation box, greatly reduced the probability that processing dust wafts to in the air to improve operational environment's quality, improved this surface grinding machine's practicality.
Further, an ash sticking plate is arranged on the top surface of the inside of the protective shell;
through the technical scheme, the ash adhering performance can be improved through the ash adhering plate.
Further, the bottom surface of the clamping groove is fixedly connected with a wear-resistant layer;
through above-mentioned technical scheme, can improve the wear resistance of clamping groove through gluing the ash board to improve the life of clamping groove.
Further, the side walls of the clamping plates, which are close to the center of the clamping groove, are provided with anti-slip layers;
through above-mentioned technical scheme, can improve the skid resistance of clamping plate through the skid resistance layer, make the clamping plate clamp the work piece that can be better.
Further, four corners of the upper end face of the bottom plate are provided with fixing holes, and the lower end face of the bottom plate is fixedly connected with a shock pad;
through above-mentioned technical scheme, can improve the damping performance of device greatly through the shock pad.
Further, the rear end of the threaded rod is rotatably connected with the rear end of the movable groove.
Further, the lateral wall at the middle part of the emergency exit is provided with an observation window, and a handle is fixedly connected with the center of the lateral wall at the rear end of the emergency exit.
The utility model has the following beneficial effects:
1. compared with the existing surface grinding machine, the surface grinding machine with the safety protection device has the advantages that the protection shell is arranged, so that workers can be prevented from touching the surface grinding machine by mistake when the surface grinding machine is used for grinding workpieces, the safety protection effect is achieved, the heat generated by machining the workpieces can be effectively discharged through the heat-discharging fan, meanwhile, part of floating waste generated by machining can be filtered through the dust-proofing net under the action of the heat-discharging fan, meanwhile, a plurality of air suction nozzles can be used for sucking air at the same time through starting the high-pressure air suction pump, a plurality of air suction nozzles can be used for sucking a part of dust generated by machining, air discharged from the installation box can be filtered through the filter screen, the probability that machining dust floats to the air is greatly reduced, the quality of the working environment is improved, and the practicability of the surface grinding machine is improved.
2. Compared with the existing surface grinding machine, the surface grinding machine with the safety protection device provided by the utility model has the advantages that the rapid positioning of the workpiece can be realized by the clamping groove, and the workpiece can be accurately positioned and fixed by the first telescopic rod and the clamping plate, so that the manual fixing of the workpiece is avoided, and the work load of workers is reduced.
3. Compared with the existing surface grinding machine, the surface grinding machine with the safety protection device provided by the utility model has the advantages that the motor and the second telescopic rod are arranged, the threaded rod can be rotated by starting the motor, so that the sander is driven to move forwards and backwards, and then the sander can be contacted with the processing surface of the workpiece belt by starting the second telescopic rod, so that the workpiece surface is polished back and forth, and the polishing efficiency of the workpiece is improved.
Drawings
FIG. 1 is a front cross-sectional view of a surface grinder with a safety device according to the present utility model;
FIG. 2 is a front view of a surface grinder with a safety device according to the present utility model;
FIG. 3 is a side sectional view of a surface grinder with a safety device according to the present utility model;
FIG. 4 is an isometric view of a surface grinder station and clamping groove with a safety device according to the present utility model;
fig. 5 is an enlarged view at a in fig. 3.
1. A bottom plate; 2. a work table; 3. a clamping groove; 4. a mounting groove; 5. a first telescopic rod; 6. a clamping plate; 7. a first baffle; 8. a mounting shell; 9. a motor; 10. a threaded rod; 11. a thread sleeve; 12. a second telescopic rod; 13. a connecting plate; 14. a sander; 15. a protective housing; 16. a heat dissipation fan; 17. a mounting frame; 18. a dust screen; 19. a safety door; 20. an observation window; 21. a handle; 22. a wear-resistant layer; 23. an anti-slip layer; 24. a fixing hole; 25. a shock pad; 26. a second baffle; 27. an ash sticking plate; 28. a mounting cavity; 29. a movable groove; 30. a dust collection cavity; 31. an air suction nozzle; 32. a mounting box; 33. sealing cover; 34. a high pressure getter pump; 35. a vent hole; 36. and (3) a filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the surface grinding machine with the safety protection device comprises a bottom plate 1, wherein a workbench 2 is fixedly connected to the center of the upper end surface of the bottom plate 1, a clamping groove 3 is formed in the upper end surface of the workbench 2, a mounting groove 4 is formed in the front end and the rear end of the upper part of the workbench 2, a first telescopic rod 5 is fixedly connected to the side wall of the mounting groove 4 far away from the clamping groove 3, a clamping plate 6 is fixedly connected to the inner part of the clamping groove 3 through the output end of the first telescopic rod 5, a first baffle 7 is fixedly connected to the front end of the upper surface of the workbench 2, a second baffle 26 is fixedly connected to the rear end of the upper surface of the workbench 2, a mounting shell 8 is fixedly connected to the side wall of the upper part of the rear end of the first baffle 7, a mounting cavity 28 is formed in the inner part of the front end of the mounting shell 8, a movable groove 29 is formed in the inner part of the rear end of the mounting shell 8, a motor 9 is fixedly connected to the bottom surface of the mounting cavity 28, a threaded rod 10 is fixedly connected to the inner part of the movable groove 29, a threaded rod 10 is fixedly connected to the lower end of the threaded rod 11 is fixedly connected to the threaded rod 12 of the threaded rod 12, and a threaded rod 13 is fixedly connected to the lower end surface of the threaded rod 12 is fixedly connected to the threaded rod 13;
the upper end face of the workbench 2 is fixedly connected with a protective shell 15 through bolts, the side walls of the rear end of the protective shell 15 are respectively provided with two heat dissipation fans 16, the inner wall of the rear end of the protective shell 15 is fixedly connected with a mounting frame 17 through bolts, the inner wall of the mounting frame 17 is fixedly connected with a dust screen 18, and the side walls of the protective shell 15 are hinged with a safety door 19;
the threaded rod 10 can be rotated by starting the motor 9, so that the sander 14 is driven to move back and forth, the sander 14 can be contacted with the processing surface of the workpiece belt by starting the second telescopic rod 12, the workpiece surface is polished back and forth, and the polishing efficiency of the workpiece is improved.
The dust collection cavity 30 is arranged in the upper end side of the workbench 2, a plurality of air suction nozzles 31 are arranged on one side of the clamping groove 3, the upper part of the outer wall of one side of the workbench 2 is fixedly connected with the mounting box 32, the upper end of the mounting box 32 is fixedly connected with the sealing cover 33 through bolts, the middle part of the inner bottom surface of the mounting box 32 is fixedly connected with the high-pressure suction pump 34, the middle part of the front end of the mounting box 32 is provided with the vent holes 35, the inside of the vent holes 35 is fixedly connected with the filter screen 36, the air suction inlet of the high-pressure suction pump 34 penetrates through the workbench 2 through a pipeline and extends to the inside of the dust collection cavity 30, the air suction nozzles 31 can suck air simultaneously by starting the high-pressure suction pump 34, a part of dust generated in processing is absorbed by the air suction nozzles 31, the air discharged out of the mounting box 32 can be filtered through the filter screen 36, the probability that the processed dust floats into the air is greatly reduced, thereby improving the quality of the working environment and the practicability of the surface grinder, the top surface inside the protective shell 15 is provided with a dust adhering plate 27, the dust adhering performance can be improved through the dust adhering plate 27, the bottom surface of the clamping groove 3 is fixedly connected with a wear-resisting layer 22, the wear-resisting performance of the clamping groove 3 can be improved through the dust adhering plate 27, the service life of the clamping groove 3 is prolonged, the side wall of the clamping plate 6 close to the center of the clamping groove 3 is provided with an anti-skid layer 23, the anti-skid performance of the clamping plate 6 can be improved through the anti-skid layer 23, the clamping plate 6 can clamp a workpiece better, the four corners of the upper end surface of the bottom plate 1 are provided with fixing holes 24, the lower end surface of the bottom plate 1 is fixedly connected with a shock pad 25, the shock absorbing performance of the device can be greatly improved through the shock absorbing pad 25, the rear end of the threaded rod 10 is rotationally connected with the rear end of the movable groove 29, the side wall in the middle of the safety door 19 is provided with an observation window 20, a handle 21 is fixedly connected to the center of the rear side wall of the safety door 19.
Working principle: the inside with the work piece is put into the clamping groove 3 at first to the realization is to the rapid positioning of work piece, rethread first telescopic link 5 drives clamping plate 6 and removes, can carry out accurate location and fixed to the work piece, thereby avoided artifical fixed work piece, work burden has been alleviateed for the staff, rethread starter motor 9 can make threaded rod 10 rotate, the rethread starts second telescopic link 12, make sander 14 descend suitable position, sander 14 has realized making a round trip to polish to the work piece surface this moment, the efficiency of polishing of work piece has been improved, simultaneously this flat grinder is through being provided with protective housing 15, can make sander 14 avoid the staff to touch by mistake when polishing the work piece, thereby play safety protection's effect, be provided with radiator fan 16 and dust screen 18 simultaneously, through radiator fan 16 can be timely discharge the heat to work piece processing production, simultaneously under the effect of radiator fan 16, dust screen 18 can float some waste materials that produce the processing filter, simultaneously through starting high pressure suction pump 34 can make a plurality of suction nozzles 31 simultaneously, make a plurality of suction nozzles 31 make a round trip to polish, the filter screen that produces in the work piece portion can absorb the filter screen 36 and the inside the filter screen has been guaranteed, the filter that the flat grinder has been polluted the environment has been guaranteed to have been improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Surface grinding machine with safety protection device, comprising a bottom plate (1), characterized in that: the center of the upper end face of the bottom plate (1) is fixedly connected with a workbench (2), the upper end face of the workbench (2) is provided with a clamping groove (3), the front end and the rear end of the upper part of the workbench (2) are provided with mounting grooves (4), the side wall of the mounting groove (4) far away from the clamping groove (3) is fixedly connected with a first telescopic rod (5), the output end of the first telescopic rod (5) penetrates through the side wall of the mounting groove (4) to the inside of the clamping groove (3) and is fixedly connected with a clamping plate (6), the front end of the upper surface of the workbench (2) is fixedly connected with a first baffle (7), the rear end of the upper surface of the workbench (2) is fixedly connected with a second baffle (26), the side wall of the upper part of the rear end of the first baffle (7) is fixedly connected with a mounting shell (8), the rear end of the mounting shell (8) is fixedly connected with the upper part of the front end of the second baffle (26), a mounting cavity (28) is formed in the front end of the mounting shell (8), a movable groove (29) is formed in the rear end of the mounting shell (8), a motor (9) is fixedly connected to the bottom surface of the mounting cavity (28), a threaded rod (10) is fixedly connected to the output end of the motor (9) penetrating through the interior of the mounting cavity (28) to the movable groove (29), a threaded sleeve (11) is sleeved on the rod body of the threaded rod (10), the center of the lower end face of the threaded sleeve (11) is fixedly connected with a second telescopic rod (12), the output end of the second telescopic rod (12) is fixedly connected with a connecting plate (13), and the lower end face of the connecting plate (13) is provided with a sander (14);
the utility model discloses a protection device for the air conditioner, including workstation (2), protection shell (15) are passed through to bolt fixedly connected with to the up end, the lateral wall of protection shell (15) rear end all is provided with two radiator fan (16), the inner wall of protection shell (15) rear end is passed through bolt fixedly connected with mounting bracket (17), the inner wall fixedly connected with dust screen (18) of mounting bracket (17), the lateral wall hinge connection of protection shell (15) has emergency exit (19).
2. A surface grinding machine with safety device according to claim 1, characterized in that: dust absorption chamber (30) have been seted up to the inside of an upper end side of workstation (2), one side of clamping groove (3) all is provided with a plurality of suction nozzles (31), the upper portion fixedly connected with installation box (32) of workstation (2) one side outer wall, the upper end of installation box (32) is through sealed lid (33) of bolt fixedly connected with, the middle part fixedly connected with high pressure suction pump (34) of the inside bottom surface of installation box (32), ventilation hole (35) have been seted up at the middle part of installation box (32) front end, the inside fixedly connected with filter screen (36) of ventilation hole (35), the inlet scoop of high pressure suction pump (34) runs through workstation (2) and extends to the inside of dust absorption chamber (30) through the pipeline.
3. A surface grinding machine with safety device according to claim 1, characterized in that: the top surface inside the protective shell (15) is provided with an ash sticking plate (27).
4. A surface grinding machine with safety device according to claim 1, characterized in that: the bottom surface of the clamping groove (3) is fixedly connected with a wear-resistant layer (22).
5. A surface grinding machine with safety device according to claim 1, characterized in that: the side walls of the clamping plates (6) close to the center of the clamping groove (3) are respectively provided with an anti-slip layer (23).
6. A surface grinding machine with safety device according to claim 1, characterized in that: four corners of the upper end face of the bottom plate (1) are provided with fixing holes (24), and the lower end face of the bottom plate (1) is fixedly connected with a shock pad (25).
7. A surface grinding machine with safety device according to claim 1, characterized in that: the rear end of the threaded rod (10) is rotatably connected with the rear end of the movable groove (29).
8. A surface grinding machine with safety device according to claim 1, characterized in that: the side wall in the middle of the safety door (19) is provided with an observation window (20), and a handle (21) is fixedly connected to the center of the side wall at the rear end of the safety door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576274.XU CN219504334U (en) | 2023-03-22 | 2023-03-22 | Flat grinder with safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320576274.XU CN219504334U (en) | 2023-03-22 | 2023-03-22 | Flat grinder with safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219504334U true CN219504334U (en) | 2023-08-11 |
Family
ID=87527100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320576274.XU Active CN219504334U (en) | 2023-03-22 | 2023-03-22 | Flat grinder with safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219504334U (en) |
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2023
- 2023-03-22 CN CN202320576274.XU patent/CN219504334U/en active Active
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