CN115570488A - Surface grinding machine - Google Patents
Surface grinding machine Download PDFInfo
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- CN115570488A CN115570488A CN202211235227.5A CN202211235227A CN115570488A CN 115570488 A CN115570488 A CN 115570488A CN 202211235227 A CN202211235227 A CN 202211235227A CN 115570488 A CN115570488 A CN 115570488A
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- 238000000227 grinding Methods 0.000 title claims abstract description 79
- 238000003860 storage Methods 0.000 claims abstract description 101
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000007664 blowing Methods 0.000 claims abstract description 20
- 238000005273 aeration Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 45
- 210000003437 trachea Anatomy 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 26
- 238000001816 cooling Methods 0.000 abstract description 7
- 239000002893 slag Substances 0.000 abstract description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 16
- 238000004140 cleaning Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B25/00—Grinding machines of universal type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention provides a surface grinding machine which comprises a stand column, wherein a cross beam is fixedly arranged on the side surface of the stand column, an upper water storage tank is fixedly arranged at the bottom of a top plate, the bottom of the upper water storage tank is communicated with a lower water storage tank through a section of elastic telescopic cushion, a filter screen plate is fixedly arranged in the inner wall of the elastic telescopic cushion, a grinding roller is arranged below a transverse plate in a non-contact manner, and a plurality of spray pipes facing the grinding roller are arranged at the bottom of a water guide pipe in a communicated manner; a push plate is fixedly arranged on the extension rod, and compression springs are connected between the push plate and the upper water storage tank as well as between the push plate and the lower water storage tank; the hollow pipe is arranged in the lower water storage tank, and a plurality of aeration holes and back-blowing air pipes are sequentially arranged on the hollow pipe at intervals. The invention provides a surface grinding machine which can stably clamp a special-shaped workpiece, can spray in real time for cooling and flushing, improves the grinding quality, can filter circulating liquid in a linkage manner, and avoids slag from abrading a workpiece to be machined.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a surface grinding machine.
Background
A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. Most grinding machines use a grinding wheel rotating at a high speed for grinding, and a few grinding machines use oilstones, abrasive belts and other grinding tools and free abrasives for processing, such as honing machines, superfinishing machines, abrasive belt grinders, grinding machines, polishing machines and the like, and the grinding machines can process materials with higher hardness, such as hardened steel, hard alloys and the like; brittle materials such as glass, granite, etc. can also be processed. The grinding machine can perform grinding with high accuracy and small surface roughness, and can also perform grinding with high efficiency, such as strong grinding and the like.
In the prior art, a multifunctional surface grinding machine with the publication number of "CN111805373A" and the classification number of "B24B5/04" comprises a workbench and a first transmission cavity located in the end wall of the right side of the workbench, wherein a moving cavity with an upward opening is arranged in the end wall of the upper end of the workbench, a lead screw is rotatably connected between the moving cavity and the first transmission cavity, a moving slide block is arranged in the moving cavity and can move left and right, a threaded hole penetrating left and right is arranged in the moving slide block, the threaded hole is in threaded fit connection with the lead screw, a pneumatic device capable of fixing parts and controlling inclination or rotation plane is rotatably connected above the moving slide block, the multifunctional surface grinding machine is modified and upgraded on the basis of a common surface grinding machine, the composite surface grinding machine has two purposes, the surface grinding machine can grind both an inclined surface and a cylinder through the conversion of the pneumatic device, the automatic production is realized, the labor cost of an enterprise is reduced, and the investment of the equipment can be saved.
However, the method still has the obvious defects in the using process: 1. the device cannot stably clamp the workpiece to be machined which is irregular in shape and has external decoration, so that the stability of the workpiece is poor in the polishing process, and the polishing effect is easily influenced; 2. the device can not spray while polishing the workpiece, so that the temperature of the grinding wheel and the workpiece can be continuously increased, the workpiece is easy to damage, and the quality of the workpiece is reduced.
Disclosure of Invention
The present invention is directed to a surface grinder to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a flat grinder comprises a stand column, wherein a cross beam is fixedly arranged on the side surface of the stand column, a first air cylinder is fixedly arranged at the bottom of the cross beam, a top plate is fixedly arranged at the output end of the first air cylinder, an upper water storage tank is fixedly arranged at the bottom of the top plate, the bottom of the upper water storage tank is communicated with a lower water storage tank through an elastic telescopic cushion, a filter screen plate is fixedly arranged in the inner wall of the elastic telescopic cushion, a transverse plate is fixedly arranged at the bottom of the lower water storage tank, a grinding roller is arranged below the transverse plate in a non-contact manner, a transmission rod is fixedly arranged at the center of the side surface of the grinding roller, one end, far away from the grinding roller, of the transmission rod is fixed at the output end of a rotary motor, the rotary motor is fixed on a positioning plate, the positioning plate is fixed at the bottom of the top plate, a water guide pipe penetrates through the transverse plate and is communicated with the lower water storage tank, a first valve is arranged on the water guide pipe, and the bottom of the water guide pipe is communicated with a plurality of spraying pipes facing the grinding roller;
the transmission rod is fixedly sleeved with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, a central rod is fixedly arranged at the center of the driven bevel gear, a cam is fixedly arranged at the end part of the central rod, an extension rod is fixedly arranged on the outer side of the elastic telescopic cushion on which the filter screen plate is positioned, a push plate is fixedly arranged on the extension rod, and compression springs are respectively connected and arranged between the push plate and the upper water storage tank as well as between the push plate and the lower water storage tank;
a transmission belt is arranged below the grinding roller in a non-contact manner, a water through hole is formed in the transmission belt, side plates are symmetrically arranged on two sides of the transmission belt, second air cylinders are fixedly arranged on the side plates, clamping plates are fixedly arranged at output ends of the second air cylinders, communicated air storage channels and first air outlet holes are formed in the clamping plates, air inlet pipes are communicated with the air storage channels, first air pumps and second valves are arranged on the air inlet pipes, upper pipelines of the air storage channels are communicated with elastic communicating pipes, the elastic communicating pipes are communicated with hollow pipes, the hollow pipes are arranged inside a lower water storage tank, a plurality of aeration holes and back-blowing air pipes are sequentially arranged on the hollow pipes at intervals, and the first air outlet holes are communicated with an elastic air bag cushion;
the lower part of the transmission belt is provided with a collecting box in a non-contact way, and the collecting box is communicated with the upper water storage tank through a return pipe.
Preferably, the bottom of the upright post is fixedly provided with a positioning pier.
Preferably, the bottom of the top plate is fixedly provided with a support rod, and the support rod is fixedly arranged at the bottom of the lower water storage tank.
Preferably, a rotating shaft is fixedly arranged at the center of one side, away from the transmission rod, of the grinding roller, the rotating shaft is arranged in a bearing, the bearing is embedded in a fixing plate, and the fixing plate is fixed at the bottom of the transverse plate.
Preferably, the side of locating plate is fixed and is provided with the fixed block, just well core rod articulates and runs through in the fixed block.
Preferably, the transmission surface of the transmission belt is fixedly provided with a plurality of protruding cushion blocks.
Preferably, a second air outlet and a third air outlet which are communicated with the air storage channel are formed in the clamping plate, the second air outlet is inclined downwards and used for blowing air to the protruding cushion block, the third air outlet is inclined upwards and used for blowing air to the polishing roller, a second air pump and a third valve are arranged on a lower pipeline of the air storage channel, and a fourth valve is arranged on an upper pipeline of the air storage channel.
Preferably, a first pressure relief valve is arranged on a lower pipeline of the gas storage channel, and a second pressure relief valve is arranged on an upper pipeline of the gas storage channel.
Preferably, one side of the elastic airbag cushion close to the clamping plate is provided with a flexible pressure sensor.
Preferably, go up the intercommunication and be provided with water injection interface and pressure release trachea on the water storage box, the screw thread is provided with the detachable closing cap on the water injection interface, be provided with the dust screen in the pressure release trachea.
Compared with the prior art, the invention has the beneficial effects that:
1. the elastic airbag cushions capable of inflating and expanding are arranged on the opposite sides of the two clamping plates, so that the elastic airbag cushions can be attached to the surfaces of the special-shaped workpieces to be machined, such as outer decorations and the like, after being inflated, the workpieces to be machined can be stably clamped, and the workpieces are prevented from moving in the polishing process;
2. the upper water storage tank and the lower water storage tank are arranged, and liquid can be sprayed out through the spray pipes, so that the grinding roller and the workpiece to be machined are cooled simultaneously, high-temperature damage of the grinding roller and the workpiece to be machined can be avoided, and the chippings and the slag generated after grinding can be removed in time, so that the workpiece to be machined is prevented from being worn by the chippings;
3. in the invention, the sprayed liquid can be recycled, the energy is saved and the environment is protected, and the filter screen plate is arranged between the upper water storage tank and the lower water storage tank, so that the backflow liquid can be filtered, the reverse pollution of the debris and the slag to a workpiece to be processed is avoided;
4. in the using process, the filter screen plate can also shake in a reciprocating manner, the operation makes up the defect that the aeration holes and the back-blowing pipes are fixed, so that the filter screen plate in a wider range can be in contact with bubbles generated by the aeration holes and can be directly back-flushed by the back-blowing pipes in a wider range, the filter screen plate can be cleaned in a wider range, and the using effect is better.
The invention provides a surface grinding machine which can stably clamp a special-shaped workpiece, can spray in real time for cooling and flushing in the grinding process, improves the grinding quality, can filter circulating liquid in a linkage manner, avoids slag from abrading workpieces to be machined, and effectively improves the machining quality.
Drawings
FIG. 1 is a schematic side sectional view of a main body structure of the present invention;
FIG. 2 is a schematic sectional front view of the main body structure of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view of the inner structure of the clamping plate of the present invention;
FIG. 5 is a schematic top view of the position of the retainer plate and resilient airbag cushion of the present invention relative to a workpiece.
In the figure: 1 upright post, 101 positioning pier, 2 cross beam, 3 first cylinder, 4 top plate, 5 upper water storage tank, 6 lower water storage tank, 7 filter screen plate, 8 support rod, 9 cross plate, 10 grinding roller, 11 drive rod, 12 rotary motor, 13 positioning plate, 14 rotary shaft, 15 bearing, 16 fixing plate, 17 water guide pipe, 18 first valve, 19 spray pipe, 20 driving bevel gear, 21 driven bevel gear, 22 central rod, 23 fixing block, 24 cam, 25 extension rod, 26 push plate, 27 compression spring, 28 transmission belt, water through hole, 282 convex cushion block, 29 side plate, 30 second cylinder, 31 clamping plate, 311 gas storage channel, 312 first gas outlet hole, 313 second gas outlet hole, 314 third gas outlet hole, 32 gas inlet pipe, 33 first gas pump, 34 second valve, 35 first pressure relief valve, 36 second gas pump, 37 third valve, 38 fourth valve, 39 second pressure relief valve, 40 elastic communication pipe, 41, 42 aeration hole, 43 reverse blowing gas pipe, 44 elastic pressure sensor, 45 flexible pressure sensor, 46 air bag, 47, 48 pressure relief valve, 48 connector, dust-proof cover, 50 water collection box, 51 and dust-proof cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution:
the first embodiment is as follows:
a surface grinding machine comprises a vertical column 1, a cross beam 2 is fixedly arranged on the side surface of the vertical column 1, a first air cylinder 3 is fixedly arranged at the bottom of the cross beam 2, a top plate 4 is fixedly arranged at the output end of the first air cylinder 3, when the surface grinding machine is used, the top plate 4 can be driven by the first air cylinder 3 to lift, the position of a grinding roller 10 relative to a workpiece 52 to be machined is adjusted, an upper water storage tank 5 is fixedly arranged at the bottom of the top plate 4, the bottom of the upper water storage tank 5 is communicated with a lower water storage tank 6 through an elastic telescopic pad, a filter screen plate 7 is fixedly arranged in the inner wall of the elastic telescopic pad, liquid for flushing and cooling the grinding roller 10 and the workpiece 52 to be machined is stored in the upper water storage tank 5 and the lower water storage tank 6, the liquid can be recycled, the liquid is more energy-saving and environment-friendly, the filter screen plate 7 is used for filtering scrap slag in the liquid, the impurity is prevented from being worn on the workpiece 52 to be machined, a transverse plate 9 is fixedly arranged at the bottom of the lower water storage tank 6, the transverse plate 9 is not in contact with the grinding roller 10, a driving device 17 which is fixedly arranged at the center of the side surface of a water guide pipe 17 fixed on a rotary water guide pipe 17, and a rotary motor 17 which is arranged in the upper positioning plate 17, the lower guide pipe 17 which is fixed in the upper positioning plate 17 and a rotary motor 17, the rotary positioning plate 17 which is arranged, the rotary positioning plate 17 and is arranged in the rotary positioning plate 17 which is communicated with a rotary positioning plate 17, the upper guide pipe 17, the rotary motor 17 which is arranged, and then the polishing roller 10 is washed, cleaned and cooled.
The driving bevel gear 20 is fixedly sleeved on the transmission rod 11, the driving bevel gear 20 is meshed with the driven bevel gear 21, a central rod 22 is fixedly arranged at the center of the driven bevel gear 21, a cam 24 is fixedly arranged at the end part of the central rod 22, therefore, the driving bevel gear 20 can drive the central rod 22 to rotate through the driven bevel gear 21, and further the cam 24 at the end part can continuously rotate, an extension rod 25 is fixedly arranged on the outer side of an elastic telescopic cushion where the filter screen plate 7 is located, a push plate 26 is fixedly arranged on the extension rod 25, and compression springs 27 are respectively connected between the push plate 26 and the upper water storage tank 5 and the lower water storage tank 6, when the cam 24 continuously rotates, the push plate 26 can be intermittently pushed, so that the filter screen plate 7 is driven to reciprocate by the push plate 26, when the cam 24 is far away from the push plate 26, the push plate 26 can be pushed back to the initial position under the action of the compression springs 27, and further the push plate 26 can be conveniently pushed to reciprocate again, and therefore, the filter screen plate 7 can realize cleaning in a wider range in the reciprocating process.
The transmission belt 28 is arranged below the grinding roller 10 in a non-contact manner, the transmission belt 28 is provided with a water through hole 281, therefore, cleaning and cooling liquid used in the grinding process can fall into the collection box 46 through the water through hole 281, the two sides of the transmission belt 28 are symmetrically provided with side plates 29, the side plates 29 are respectively fixedly provided with a second cylinder 30, the output end of the second cylinder 30 is respectively fixedly provided with a clamping plate 31, when in actual use, the second cylinders 30 at the two sides can independently operate, and further the position of the clamping plate 31 can be independently adjusted, so as to stably clamp workpieces 52 to be machined with different sizes, a gas storage channel 311 and a first gas outlet 312 which are communicated are arranged in the clamping plate 31, a gas inlet pipe 32 is communicated with the gas storage channel 311, a first gas pump 33 and a second valve 34 are arranged on the gas inlet pipe 32, when the first gas pump 33 and the second valve 34 are opened, gas in the external environment can enter the gas storage channel 311 through the gas inlet pipe 32,
the upper pipeline of the gas storage channel 311 is communicated with the elastic communicating pipe 40, the elastic communicating pipe 40 is communicated with the hollow pipe 41, the hollow pipe 41 is arranged inside the lower water storage tank 6, and the hollow pipe 41 is sequentially provided with a plurality of aeration holes 42 and a back-blowing gas pipe 43 at intervals, at the moment, the first gas pump 33 is continuously started to pump gas, if the gas quantity is small, the gas can slowly flow out from the aeration holes 42 of the hollow pipe 41 to form bubbles which are attached to the bottom surface of the filter screen plate 7, when the bubbles break, the attached dirt on the bottom surface of the filter screen plate 7 can be carried away, when the gas quantity is large, the sprayed gas has large force, the back-blowing can be carried out on the filter screen plate 7 through the back-blowing gas pipe 43, the attached dirt on the front surface of the filter screen plate 7 can also be blown away, further, real-time cleaning of the filter screen plate 7 is achieved, liquid circulation is prevented from being influenced after blocking, the polishing processing effect is better, the first gas outlet 312 is communicated with the elastic airbag cushion 44, the flexibility and the elastic airbag cushion 44 has good performance, the irregular surface can be attached to a workpiece 52 after inflation and expansion, the workpiece is prevented from moving during polishing, and the polishing position is more accurate.
The collecting box 46 is arranged below the transmission belt 28 in a non-contact mode, the collecting box 46 is used for containing liquid used for cooling and cleaning, and the collecting box 46 is communicated with the upper water storage box 5 through the return pipe 47, so that the liquid can be recycled, energy is saved, environment is protected, and the processing cost is effectively reduced.
Example two:
the utility model provides a surface grinder, including stand 1, the fixed location mound 101 that is provided with in bottom of stand 1, make the position of stand 1 more stable, can not take place to empty, the fixed crossbeam 2 that is provided with in side of stand 1, the fixed first cylinder 3 that is provided with in bottom of crossbeam 2, the fixed roof 4 that is provided with in output end of first cylinder 3, when using, accessible first cylinder 3 drives roof 4 and realizes going up and down, and then adjust the position of grinding roller 10 relative treating machined part 52, the fixed water storage box 5 that is provided with in bottom of roof 4, the bottom of going up water storage box 5 feeds through in water storage box 6 down through one section elastic expansion pad, the fixed bracing piece 8 that is provided with in bottom of roof 4, and the fixed bottom that sets up water storage box 6 under of bracing piece 8, in this embodiment, bracing piece 8 is the L type, can provide the support to the bottom of water storage box 6 down, make water storage box 6 more stable down.
The inner wall of the elastic telescopic cushion is fixedly provided with a filter screen plate 7, the upper water storage tank 5 and the lower water storage tank 6 are both stored with liquid for flushing and cooling the grinding roller 10 and the workpiece 52 to be machined, the liquid can be recycled, the energy is saved, the environment is protected, the filter screen plate 7 is used for filtering the broken debris in the liquid to avoid the abrasion of the impurities on the workpiece 52 to be machined, the bottom of the lower water storage tank 6 is fixedly provided with a transverse plate 9, the grinding roller 10 is arranged below the transverse plate 9 in a non-contact manner, a transmission rod 11 is fixedly arranged at the center of the side surface of the grinding roller 10, one end of the transmission rod 11, which is far away from the grinding roller 10, is fixed at the output end of a rotating motor 12, the rotating motor 12 is fixed on a positioning plate 13, and the positioning plate 13 is fixed at the bottom of a top plate 4, therefore, the rotating motor 12 can drive the grinding roller 10 to rotate through the transmission rod 11, and then polish the surface of the workpiece 52 to be processed, the center of one side of the polishing roller 10 far away from the transmission rod 11 is fixedly provided with a rotating shaft 14, the rotating shaft 14 is arranged in a bearing 15, the bearing 15 is embedded in a fixing plate 16, and the fixing plate 16 is fixed at the bottom of a transverse plate 9, thereby the polishing roller 10 is not only limited, but also can be smoother when rotating, a water guide pipe 17 penetrates through the transverse plate 9, the water guide pipe 17 is communicated with the lower water storage tank 6, a first valve 18 is arranged on the water guide pipe 17, the bottom of the water guide pipe 17 is communicated with a plurality of spray pipes 19 facing the polishing roller 10, after the first valve 18 is opened, the liquid in the lower water storage tank 6 can flow to the spray pipes 19 through the water guide pipe 17, and further the polishing roller 10 is washed, cleaned and cooled.
The driving bevel gear 20 is fixedly sleeved on the transmission rod 11, the driving bevel gear 20 is meshed with the driven bevel gear 21, a central rod 22 is fixedly arranged at the center of the driven bevel gear 21, a fixing block 23 is fixedly arranged on the side face of the positioning plate 13, and the central rod 22 is hinged and penetrates through the fixing block 23, in the embodiment, a circular bearing can be arranged at the hinged position, so that the central rod 22 can rotate more smoothly, a cam 24 is fixedly arranged at the end part of the central rod 22, therefore, the driving bevel gear 20 can drive the central rod 22 to rotate through the driven bevel gear 21, and further the cam 24 at the end part can continuously rotate, an extension rod 25 is fixedly arranged on the outer side of an elastic telescopic pad where the filter screen plate 7 is located, a push plate 26 is fixedly arranged on the extension rod 25, a compression spring 27 is connected between the push plate 26 and the upper water storage tank 5 and the lower water storage tank 6, when the cam 24 continuously rotates, the push plate 26 can be intermittently pushed by the cam 24, so that the push plate 26 drives the filter screen plate 7 to reciprocate, when the push plate 24 is far away from the push plate 26, the push plate 26 can be pushed back to the initial position under the action of the compression spring 27, and further, and the push plate can be conveniently pushed again, and therefore, the filter screen plate 7 can realize a larger reciprocating range of cleaning in the reciprocating process.
The transmission belt 28 is arranged below the grinding roller 10 in a non-contact manner, the transmission belt 28 is provided with a water through hole 281, therefore, cleaning and cooling liquid used in the grinding process can fall into the collection box 46 through the water through hole 281, the transmission surface of the transmission belt 28 is fixedly provided with a plurality of protruding cushion blocks 282, the protruding cushion blocks 282 are arranged so that the workpiece 52 to be machined can not directly contact the surface of the transmission belt 28, the reverse pollution of dust falling on the transmission belt 28 in the grinding process to the workpiece 52 to be machined is avoided, the two sides of the transmission belt 28 are symmetrically provided with side plates 29, the side plates 29 are respectively and fixedly provided with a second air cylinder 30, the output end of the second air cylinder 30 is respectively and fixedly provided with a clamping plate 31, when in actual use, the second air cylinders 30 at the two sides can independently operate, and further independently adjust the position of the clamping plate 31, so as to stably clamp workpieces 52 to be machined with different sizes, the clamping plate 31 is provided with a gas storage channel 311 and a first gas outlet 312 which are communicated with each other, the gas storage channel 311 is provided with a gas inlet pipe 32 in a communicating manner, the gas inlet pipe 32 is provided with a first gas pump 33 and a second valve 34, when the first gas pump 33 and the second valve 34 are opened, gas in the external environment can enter the gas storage channel 311 through the gas inlet pipe 32, the upper pipeline of the gas storage channel 311 is communicated with the elastic communicating pipe 40, the elastic communicating pipe 40 is communicated with the hollow pipe 41, the hollow pipe 41 is arranged inside the lower water storage tank 6, and the hollow pipe 41 is provided with a plurality of aeration holes 42 and a back-flushing pipe 43 at intervals in sequence, at the moment, the first gas pump 33 is continuously started to pump gas, if the gas is smaller, the gas can slowly flow out from the aeration holes 42 of the hollow pipe 41 to form bubbles which are attached to the bottom surface of the filter screen plate 7, and can carry away attached dirt on the bottom surface of the filter screen plate 7 when the bubbles are broken, when the gas quantity is large, the strength of the ejected gas is large, the filter screen plate 7 can be subjected to back blowing through the back blowing pipe 43, attached dirt on the front surface of the filter screen plate 7 can be blown away, further, the filter screen plate 7 is cleaned in real time, liquid circulation is prevented from being influenced after blockage, the polishing processing effect is better, the first air outlet 312 is communicated with the elastic air bag cushion 44, the flexibility and the elasticity of the elastic air bag cushion 44 are good, the elastic air bag cushion can be attached to the surface of the special-shaped workpiece 52 to be processed after inflation and expansion, the workpiece is prevented from moving during polishing, the polishing position is more accurate, the quality after polishing is better, in the embodiment, the flexible pressure sensor 45 is arranged on one side, close to the clamping plate 31, of the elastic air bag cushion 44, in the embodiment, the flexible pressure sensor 45 can adopt an NPI-19A-CZ GH 021 model produced by Yijie electronic technology Limited company in Shenzhen city, the flexible pressure sensor 45 can monitor the gas pressure inside the elastic air bag cushion 44 in real time, and the phenomenon that the gas pumped into the workpiece 52 to be processed due to be damaged by clamping caused by too large gas pressure is avoided.
The collecting box 46 is arranged below the transmission belt 28 in a non-contact mode, the collecting box 46 is used for containing liquid used for cooling and cleaning, and the collecting box 46 is communicated with the upper water storage box 5 through the return pipe 47, so that the liquid can be recycled, energy is saved, environment is protected, and the processing cost is effectively reduced.
Example three:
in this embodiment, on the basis of the first or second embodiment, the following structure is added: the clamping plate 31 is provided with a second air outlet 313 and a third air outlet 314 which are communicated with the air storage channel 311, the second air outlet 313 inclines downwards and is used for blowing air to the protruding cushion block 282 to further clean the protruding cushion block in real time, and the to-be-processed workpiece 52 is prevented from being polluted by falling dust, the third air outlet 314 inclines upwards and is used for blowing air to the grinding roller 10 to further blow away the broken debris generated in the grinding process and prevent the grinding roller 10 from being worn by the impurities, the lower pipeline of the air storage channel 311 is provided with a second air pump 36 and a third valve 37, when the second air pump 36 and the third valve 37 are opened, the air in the air storage channel 311 can be blown out from the second air outlet 313, the upper pipeline of the air storage channel 311 is provided with a fourth valve 38, and when the fourth valve 38 is opened, the air in the air storage channel 311 can be blown out from the third air outlet 314, therefore, whether the to be opened to clean can be flexibly selected according to multiple factors such as the real-time air pumping amount of the first air pump 33, the inflation amount of the elastic air bag cushion 44, and the like.
Example four:
in this embodiment, on the basis of the third embodiment, the following structure is added: the lower pipeline of the gas storage channel 311 is provided with the first pressure relief valve 35, and the upper pipeline of the gas storage channel 311 is provided with the second pressure relief valve 39, so that only when the gas pressure inside the gas storage channel 311 exceeds the predetermined pressure relief value of the first pressure relief valve 35 and the second pressure relief valve 39, the first pressure relief valve 35 and the second pressure relief valve 39 can be automatically opened, and further, the inside fullness of the elastic airbag cushion 44 is ensured, so that only the redundant gas can be blown out through the second air outlet 313 and the third air outlet 314, and the stability of clamping is ensured.
Example five:
in this embodiment, on the basis of the first, second, third, or fourth embodiments, the following structures are added: go up water storage box 5 and go up the intercommunication and be provided with water injection interface 48 and pressure release trachea 50, the screw thread is provided with detachable closing cap 49 on the water injection interface 48, when needs add liquid, can rotate and take off closing cap 49, then add through water injection interface 48 inside of making progress water storage box 5, be provided with dust screen 51 in the pressure release trachea 50, after because aeration hole 42 and the blowback trachea 43 that set up on the hollow tube 41 blow off more gas, unnecessary gas can be discharged through pressure release trachea 50, dust screen 51 sets up the filth that can avoid in the environment and pollutes liquid.
The working principle is as follows:
when in use, a plurality of workpieces to be processed 52 can be sequentially placed on the transmission belt 28, and the transmission belt 28 is driven by external power to run, so as to drive the workpieces to be processed 52 to move.
When waiting that machined part 52 moves the below of roller 10 of polishing, the second cylinder 30 of both sides can independently start simultaneously, make grip block 31 treat machined part 52 from both sides and carry out the centre gripping location, treat machined part 52 to the dysmorphism that has external decoration etc. open first air pump 33 and second valve 34, make the gas in the external environment enter into the inside gas storage passageway 311 of grip block 31 through intake pipe 32, rethread first venthole 312 enters into the inside of elastic airbag cushion 44, elastic airbag cushion 44 has good flexible elasticity, can laminate the surface of treating machined part 52 after inflating inflation, and then treat machined part 52 and stabilize the centre gripping, avoid it to take place the skew in the polishing process, make the position of polishing more accurate.
Afterwards, according to the height of treating machined part 52, can start first cylinder 3, and then adjust the high position of grinding roller 10, restart rotating electrical machines 12, rotating electrical machines 12 drives grinding roller 10 through transfer line 11 and rotates, can treat machined part 52 and polish the processing, at the in-process of polishing, first valve 18 can be opened, make the inside liquid of water storage box 6 down can be through the drainage of aqueduct 17, and then spout from spray pipe 19, both can be to grinding roller 10 with treat that machined part 52 washes the cooling, can wash away the piece disintegrating slag that the in-process of polishing produced again, avoid these impurity wearing and tearing fish tail to treat machined part 52.
The used liquid falls into a collection tank 46 and then flows back to an upper water storage tank 5 through a return pipe 47, a filter screen plate 7 is arranged between the upper water storage tank 5 and a lower water storage tank 6 and used for filtering and intercepting debris, slag and the like in the liquid, at the moment, in the continuous clamping process, a first air pump 33 is always in an operating state, redundant gas can flow to an elastic communicating pipe 40 communicated with an upper pipeline of a gas storage channel 311, the elastic communicating pipe 40 is communicated with a hollow pipe 41, the hollow pipe 41 is arranged inside the lower water storage tank 6, a plurality of aeration holes 42 and a back-blowing air pipe 43 are sequentially arranged on the hollow pipe 41 at intervals, at the moment, the first air pump 33 is continuously started to pump gas, if the gas quantity is small, the gas can slowly flow out from the aeration holes 42 of the hollow pipe 41 to form bubbles which are attached to the bottom surface of the filter screen plate 7, when the bubbles break, the bubbles can carry dirt attached to the bottom surface of the filter screen plate 7 to be far away, when the bubbles are large, the strength of the ejected gas is large, the back-blowing gas can be used for back-blowing the front surface of the filter screen plate 7, thereby cleaning the filter screen plate, the cleaning effect can be better realized, and the cleaning effect of the filter screen plate can be better, and the cleaning effect after the liquid is better realized; meanwhile, in the process of driving the transmission rod 11 to rotate by the rotating motor 12, the driving bevel gear 20 on the transmission rod 11 drives the driven bevel gear 21 to rotate, the driven bevel gear 21 drives the cam 24 to rotate through the central rod 22, when the cam 24 continuously rotates, the cam 24 intermittently pushes the push plate 26, so that the push plate 26 drives the filter screen plate 7 to reciprocate, when the cam 24 is far away from the push plate 26, the push plate 26 is pushed back to the initial position under the action of the compression spring 27, and further the push plate 26 is conveniently pushed to reciprocate again, therefore, the filter screen plate 7 can be cleaned in a wider range in the reciprocating process, so that the filter screen plate 7 can keep an efficient filtering state, further the cleanness of liquid is ensured, and the polishing effect is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A surface grinding machine comprises a column (1), and is characterized in that: a cross beam (2) is fixedly arranged on the side surface of the upright post (1), a first air cylinder (3) is fixedly arranged at the bottom of the cross beam (2), a top plate (4) is fixedly arranged at the output end of the first cylinder (3), an upper water storage tank (5) is fixedly arranged at the bottom of the top plate (4), the bottom of the upper water storage tank (5) is communicated with the lower water storage tank (6) through a section of elastic expansion cushion, a filter screen plate (7) is fixedly arranged in the inner wall of the elastic telescopic cushion, a transverse plate (9) is fixedly arranged at the bottom of the lower water storage tank (6), a grinding roller (10) is arranged below the transverse plate (9) without contacting, a transmission rod (11) is fixedly arranged at the center of the side surface of the grinding roller (10), one end of the transmission rod (11) far away from the grinding roller (10) is fixed at the output end of the rotating motor (12), the rotating motor (12) is fixed on the positioning plate (13), and the positioning plate (13) is fixed at the bottom of the top plate (4), a water guide pipe (17) is arranged in the transverse plate (9) in a penetrating way, and the water guide pipe (17) is communicated with the lower water storage tank (6), a first valve (18) is arranged on the water guide pipe (17), the bottom of the water guide pipe (17) is communicated with a plurality of spray pipes (19) facing the grinding roller (10);
the transmission rod (11) is fixedly sleeved with a driving bevel gear (20), the driving bevel gear (20) is meshed with a driven bevel gear (21), a central rod (22) is fixedly arranged at the center of the driven bevel gear (21), a cam (24) is fixedly arranged at the end part of the central rod (22), an extension rod (25) is fixedly arranged on the outer side of an elastic telescopic cushion of the filter screen plate (7), a push plate (26) is fixedly arranged on the extension rod (25), and compression springs (27) are respectively connected among the push plate (26), the upper water storage tank (5) and the lower water storage tank (6);
a transmission belt (28) is arranged below the grinding roller (10) in a non-contact manner, a water through hole (281) is formed in the transmission belt (28), side plates (29) are symmetrically arranged on two sides of the transmission belt (28), second cylinders (30) are fixedly arranged on the side plates (29), clamping plates (31) are fixedly arranged at output ends of the second cylinders (30), a communicated gas storage channel (311) and a first gas outlet hole (312) are formed in each clamping plate (31), a gas inlet pipe (32) is communicated with the gas storage channel (311), a first gas pump (33) and a second valve (34) are arranged on the gas inlet pipe (32), an upper pipeline of the gas storage channel (311) is communicated with an elastic communication pipe (40), the elastic communication pipe (40) is communicated with a hollow pipe (41), the hollow pipe (41) is arranged inside a lower water storage tank (6), a plurality of aeration holes (42) and a back-blowing gas pipe (43) are sequentially arranged on the hollow pipe (41) at intervals, and the first gas outlet hole (312) is communicated with an elastic airbag cushion (44);
a collecting box (46) is arranged below the transmission belt (28) in a non-contact manner, and the collecting box (46) is communicated with the upper water storage tank (5) through a return pipe (47).
2. A surface grinding machine as claimed in claim 1, characterized in that: the bottom of the upright post (1) is fixedly provided with a positioning pier (101).
3. A surface grinding machine as claimed in claim 1, characterized in that: the bottom of roof (4) is fixed and is provided with bracing piece (8), just bracing piece (8) are fixed to be set up in the bottom of water storage box (6) down.
4. A surface grinding machine as claimed in claim 1, characterized in that: the grinding roller (10) is provided with a rotating shaft (14) at the center of one side far away from the transmission rod (11), the rotating shaft (14) is arranged in a bearing (15), the bearing (15) is embedded in a fixing plate (16), and the fixing plate (16) is fixed at the bottom of the transverse plate (9).
5. A surface grinding machine as claimed in claim 1, characterized in that: the side of locating plate (13) is fixed and is provided with fixed block (23), just well core rod (22) articulates and runs through in fixed block (23).
6. A surface grinding machine as claimed in claim 1, characterized in that: the transmission surface of the transmission belt (28) is fixedly provided with a plurality of protruding cushion blocks (282).
7. A surface grinding machine as claimed in claim 6, wherein: a second air outlet (313) and a third air outlet (314) communicated with the air storage channel (311) are formed in the clamping plate (31), the second air outlet (313) inclines downwards and is used for blowing air to the protruding cushion block (282), the third air outlet (314) inclines upwards and is used for blowing air to the grinding roller (10), a second air pump (36) and a third valve (37) are arranged on a lower pipeline of the air storage channel (311), and a fourth valve (38) is arranged on an upper pipeline of the air storage channel (311).
8. A surface grinding machine as claimed in claim 7, wherein: the lower pipeline of the gas storage channel (311) is provided with a first pressure release valve (35), and the upper pipeline of the gas storage channel (311) is provided with a second pressure release valve (39).
9. A surface grinding machine as claimed in claim 1, characterized in that: and one side of the elastic airbag cushion (44) close to the clamping plate (31) is provided with a flexible pressure sensor (45).
10. A surface grinding machine as claimed in claim 1, characterized in that: go up water storage box (5) and go up the intercommunication and be provided with water injection interface (48) and pressure release trachea (50), the screw thread is provided with detachable closing cap (49) on water injection interface (48), be provided with dust screen (51) in the pressure release trachea (50).
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| CN202211235227.5A CN115570488B (en) | 2022-10-10 | 2022-10-10 | Flat grinder |
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| CN202211235227.5A CN115570488B (en) | 2022-10-10 | 2022-10-10 | Flat grinder |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648358A (en) * | 2009-09-01 | 2010-02-17 | 吉林大学 | Curved surface finishing processing device |
| CN107020566A (en) * | 2017-05-16 | 2017-08-08 | 汤琴 | A kind of construction timber rapid cutting device |
| CN110842732A (en) * | 2019-11-27 | 2020-02-28 | 武汉芯杰毫汽车用品有限公司 | Air injection pipe rust cleaning device |
| CN210173216U (en) * | 2019-06-11 | 2020-03-24 | 天津磊峰实业有限公司 | Grinding device is used in auto-parts processing |
| CN111152114A (en) * | 2020-02-26 | 2020-05-15 | 温州暗帕科技有限公司 | Metal steel pipe outer wall rust cleaning equipment |
| CN210845433U (en) * | 2019-10-24 | 2020-06-26 | 桐庐科立磁材有限公司 | Filtering mechanism for cylindrical grinder |
| CN111843676A (en) * | 2020-07-31 | 2020-10-30 | 惠安县崇武镇婉云广告设计中心 | Polishing equipment for stone processing |
| CN212498031U (en) * | 2020-06-24 | 2021-02-09 | 唐雯雯 | Processing device for multilayer PCB (printed Circuit Board) |
| JP2021028067A (en) * | 2019-08-09 | 2021-02-25 | 王磊 | Mirror surface stainless steel plate grinding fluid manufacturing device |
| CN112658909A (en) * | 2020-12-24 | 2021-04-16 | 罗时多 | Solid wood panel grinding device |
| CN112720219A (en) * | 2020-12-25 | 2021-04-30 | 徐德鹏 | Mechanical metal plate surface polishing and derusting device |
| CN112775841A (en) * | 2020-12-23 | 2021-05-11 | 安徽台信科技有限公司 | Built-in main shaft is with processing dust collecting equipment |
| CN213858402U (en) * | 2020-09-27 | 2021-08-03 | 天津市豪骏钢铁贸易有限公司 | Seamless steel pipe surface grinding device |
| CN213917509U (en) * | 2020-10-09 | 2021-08-10 | 武汉哲曼工业铝型材有限公司 | Grinding device with protection function for aluminum profile accessory production |
| CN113414602A (en) * | 2021-08-24 | 2021-09-21 | 南通腾宇环保设备有限公司 | End trimming machine for stainless steel hollow pipe machining |
| CN113829224A (en) * | 2021-04-29 | 2021-12-24 | 沙建涛 | Semiconductor processing device with wastewater treatment function |
| CN216859383U (en) * | 2021-12-31 | 2022-07-01 | 贵州凯康源新能源机械科技有限公司 | Grinding machine with dust removal function |
| CN114952579A (en) * | 2022-07-15 | 2022-08-30 | 苏州片山机械科技有限公司 | Protection device for die polishing |
| CN115008349A (en) * | 2022-05-31 | 2022-09-06 | 周震 | Automatic polishing equipment for stainless steel |
-
2022
- 2022-10-10 CN CN202211235227.5A patent/CN115570488B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648358A (en) * | 2009-09-01 | 2010-02-17 | 吉林大学 | Curved surface finishing processing device |
| CN107020566A (en) * | 2017-05-16 | 2017-08-08 | 汤琴 | A kind of construction timber rapid cutting device |
| CN210173216U (en) * | 2019-06-11 | 2020-03-24 | 天津磊峰实业有限公司 | Grinding device is used in auto-parts processing |
| JP2021028067A (en) * | 2019-08-09 | 2021-02-25 | 王磊 | Mirror surface stainless steel plate grinding fluid manufacturing device |
| CN210845433U (en) * | 2019-10-24 | 2020-06-26 | 桐庐科立磁材有限公司 | Filtering mechanism for cylindrical grinder |
| CN110842732A (en) * | 2019-11-27 | 2020-02-28 | 武汉芯杰毫汽车用品有限公司 | Air injection pipe rust cleaning device |
| CN111152114A (en) * | 2020-02-26 | 2020-05-15 | 温州暗帕科技有限公司 | Metal steel pipe outer wall rust cleaning equipment |
| CN212498031U (en) * | 2020-06-24 | 2021-02-09 | 唐雯雯 | Processing device for multilayer PCB (printed Circuit Board) |
| CN111843676A (en) * | 2020-07-31 | 2020-10-30 | 惠安县崇武镇婉云广告设计中心 | Polishing equipment for stone processing |
| CN213858402U (en) * | 2020-09-27 | 2021-08-03 | 天津市豪骏钢铁贸易有限公司 | Seamless steel pipe surface grinding device |
| CN213917509U (en) * | 2020-10-09 | 2021-08-10 | 武汉哲曼工业铝型材有限公司 | Grinding device with protection function for aluminum profile accessory production |
| CN112775841A (en) * | 2020-12-23 | 2021-05-11 | 安徽台信科技有限公司 | Built-in main shaft is with processing dust collecting equipment |
| CN112658909A (en) * | 2020-12-24 | 2021-04-16 | 罗时多 | Solid wood panel grinding device |
| CN112720219A (en) * | 2020-12-25 | 2021-04-30 | 徐德鹏 | Mechanical metal plate surface polishing and derusting device |
| CN113829224A (en) * | 2021-04-29 | 2021-12-24 | 沙建涛 | Semiconductor processing device with wastewater treatment function |
| CN113414602A (en) * | 2021-08-24 | 2021-09-21 | 南通腾宇环保设备有限公司 | End trimming machine for stainless steel hollow pipe machining |
| CN216859383U (en) * | 2021-12-31 | 2022-07-01 | 贵州凯康源新能源机械科技有限公司 | Grinding machine with dust removal function |
| CN115008349A (en) * | 2022-05-31 | 2022-09-06 | 周震 | Automatic polishing equipment for stainless steel |
| CN114952579A (en) * | 2022-07-15 | 2022-08-30 | 苏州片山机械科技有限公司 | Protection device for die polishing |
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