CN114939817A - Metal plate grinding machine - Google Patents
Metal plate grinding machine Download PDFInfo
- Publication number
- CN114939817A CN114939817A CN202210678274.0A CN202210678274A CN114939817A CN 114939817 A CN114939817 A CN 114939817A CN 202210678274 A CN202210678274 A CN 202210678274A CN 114939817 A CN114939817 A CN 114939817A
- Authority
- CN
- China
- Prior art keywords
- water
- metal plate
- tank
- negative pressure
- mobile station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 238000000227 grinding Methods 0.000 title claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000011010 flushing procedure Methods 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 3
- 241000405070 Percophidae Species 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 description 4
- 238000007494 plate polishing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
-
- 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)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention relates to a metal plate polisher which comprises a polishing mechanism, a moving platform in a cuboid shape and a plurality of cantilevers, wherein a plurality of negative pressure pipes are arranged below the cantilevers, a plurality of rotary tables are arranged on the moving platform, a through water tank parallel to the long edge of the moving platform is arranged on the top surface of the moving platform, a flushing pipe is arranged at one end of the water tank, a water collecting tank is arranged on the side wall, away from the flushing pipe, of the moving platform, water in the water tank can flow into the water collecting tank, the water collecting tank is connected with a filtering device, a plurality of spray heads are arranged on the moving platform, and water flow sprayed by the spray heads flushes scraps generated by polishing into the water tank.
Description
Technical Field
The invention relates to the field of metal processing, in particular to a metal plate grinding machine.
Background
With the development of the technology, a metal plate needs to be polished by a full-automatic metal plate polisher in the manufacturing process, and the metal polisher comprises a polishing mechanism, a cuboid moving table and a plurality of cantilevers;
the grinding mechanism is provided with a plurality of grinding wheels for grinding the edge and the top surface of the metal plate;
the lower part of the cantilever is provided with a plurality of negative pressure pipes, negative pressure is arranged in the negative pressure pipes, a suction nozzle is arranged at the bottom end of each negative pressure pipe, the negative pressure pipes can suck the metal plate through the negative pressure, and the metal plate is driven by the cantilever to move.
Set up a plurality of revolving stages on the mobile station, the revolving stage bottom sets up the bull stick, and inside the bull stick passed the base that its below was used for connecting the revolving stage and gos deep into the revolving stage, the revolving stage had the negative pressure equally for adsorb the metal sheet above that and conveniently polish, the mobile station below sets up the track for the mobile station can realize the removal of horizontal direction.
The working principle of the metal plate polishing machine is that the metal plate is moved to the rotary table by the cantilever and then leaves, the rotary table adsorbs and fixes the metal plate, and the metal plate is polished by the movable table and the rotary table matched with the grinding wheel.
In prior art, the metal plate can produce the metal chipping after polishing, and the piece that produces at present needs regularly to carry out artifical clearance, and is inconvenient to use.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a metal plate polisher, which comprises a polishing mechanism, a moving platform in a cuboid shape and a plurality of cantilevers, wherein a plurality of negative pressure pipes are arranged below the cantilevers, a plurality of rotary tables are arranged on the moving platform, a through water tank parallel to the long edge of the moving platform is arranged on the top surface of the moving platform, a flushing pipe is arranged at one end of the water tank, a water collecting tank is arranged on the side wall, away from the flushing pipe, of the moving platform, water in the water tank can flow into the water collecting tank, the water collecting tank is connected with a filtering device, a plurality of spray heads are arranged on the moving platform, and debris generated by polishing is flushed into the water tank by water flow sprayed by the spray heads.
The filter device comprises a shell, a driven shaft rod, a driving shaft rod, a filter paper roll and a plurality of press rolls; the shell comprises two first side plates arranged in an opposite mode, two second side plates arranged in an opposite mode and a bottom plate; at least one through hole is formed in the first side plate or the bottom plate; the winding part of the filter paper roll is erected on the shell through a driving shaft lever and a driven shaft lever; a plurality of said pressure rollers urging the projection of said roll of filter paper against the inside of both said first side plates and said base plate; a water inlet pipe is arranged on the second side plate, and the water outlet end of the water inlet pipe is positioned below the filter paper roll; and a liquid level sensor is arranged in the shell and is used for controlling the rotation of the driving shaft rod.
The filtering device is erected in a water tank with an upper opening, and the water tank is connected with a water supply device of the spray head and/or the flushing pipe.
The number of the water tanks is two, and the two water tanks are respectively arranged on two sides of the top surface of the mobile station; the movable table is provided with two vertical arc-shaped plates which gradually bend towards the middle of the movable table, and the two arc-shaped plates correspond to the two water grooves in position and length respectively.
The middle part of each arc-shaped plate is transversely provided with a plurality of spray heads, and the spray heads on the two arc-shaped plates are arranged in a staggered mode.
Wherein, the shower nozzle is duckbilled shower nozzle.
The number of the negative pressure pipes is two, and at least one positive pressure pipe is arranged between the two negative pressure pipes.
The invention has the beneficial effects that:
1. the mobile station is cleaned by continuously using water, so that the labor cost can be saved, the working efficiency is increased, and manual cleaning after shutdown is not needed;
2. the cleaning water is filtered by the filtering device and then is reused by the spray head and the flushing pipe, so that energy is saved and emission is reduced;
3. the filter paper roll of the filter device is convenient to replace, and the filter part of the filter paper roll can be automatically replaced; 4. collect metal debris through filtering the scroll, make things convenient for follow-up recovery processing.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic perspective view of the filter apparatus of the present invention;
FIG. 5 is a schematic view showing the internal structure of the filter device of the present invention;
FIG. 6 is a schematic view of the connection of the motor to the drive shaft rod of the filtration apparatus of the present invention;
fig. 7 is an enlarged view of the turntable of the present invention.
Description of the reference numerals
1. The grinding mechanism comprises a grinding mechanism, 11, a grinding wheel, 2, a moving platform, 21, a rotary table, 211, a rotary rod, 212, a base, 213, a sleeve, 22, a water tank, 221, a flushing pipe, 23, a water collecting tank, 24, an arc-shaped plate, 241, a water supply pipe, 25, a spray head, 3, a filtering device, 31, a first side plate, 311, a through hole, 32, a second side plate, 321, an opening, 33, a driven shaft rod, 34, a driving shaft rod, 341, a joint, 35, a motor, 351, a driving head, 36, a compression roller, 37, a liquid level switch, 38, a water inlet pipe, 39, a filtering paper roll, 4, a cantilever, 41, a negative pressure pipe, 42 and a positive pressure pipe.
Detailed Description
The technical solution in the embodiments of the present invention is clearly and completely described below with reference to the drawings in the embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and it will be appreciated by those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the present invention and that the present invention is not limited by the specific embodiments disclosed below.
As shown in fig. 1, 2 and 3, a metal plate grinder provided for an embodiment includes a grinding mechanism 1, a moving table 2 in a rectangular parallelepiped shape, and a plurality of cantilevers 4;
the grinding mechanism 1 is provided with a plurality of grinding wheels for grinding the edge and the top surface of the metal plate;
the cantilever 4 below sets up a plurality of negative pressure pipes 41, has the negative pressure in the negative pressure pipe 41 and its bottom sets up the suction nozzle, and negative pressure pipe 41 can inhale the metal sheet through the negative pressure, drives the metal sheet removal by cantilever 4 again.
Set up a plurality of revolving stages 21 on the mobile station 2, revolving stage 21 bottom sets up bull stick 211, and inside the base 212 that bull stick 211 passes its below and is used for connecting revolving stage 21 deepened revolving stage 21, revolving stage 21 also had the negative pressure for adsorb the metal sheet above that and conveniently polish, mobile station 2 below sets up the track for the removal of horizontal direction can be realized to mobile station 2.
The upper part of the metal plate polishing machine is the basic structure of the metal plate polishing machine in the prior art, and the metal plate polishing machine has the working principle that the metal plate is moved to the rotary table 21 by the cantilever 4 and then leaves, the metal plate is adsorbed and fixed by the rotary table 21, and the metal plate is polished by the movable table 2 and the rotary table 21 in cooperation with the grinding wheel 11.
The invention of the present application is that,
as shown in fig. 1, 2 and 3, a water tank 22 is provided on the top surface of the mobile station 2 and extends parallel to the long side of the mobile station, a flushing pipe 221 is provided at one end of the water tank 22, the flushing pipe 221 is supplied with water (a water tank and a water pump) by a water supply device, a water collecting tank 23 is provided on the side wall of the mobile station 2 away from the flushing pipe 221, the cross section of the water collecting tank 23 is gradually reduced from top to bottom, water in the water tank 22 can flow into the water collecting tank 23, the water collecting tank 23 is connected with a filtering device 3, after the filtering device 3 filters metal debris, the filtered water flows into the water supply device again to form circulation, a plurality of spray heads 25 are arranged on the mobile platform 2, the nozzle 25 is preferably a duckbill nozzle, the water stream from the nozzle 25 (also supplied by the water supply) flushes the debris produced by the grinding into the tank 22, the nozzle 25 being supplied with water by a water supply tube 241, the water supply tube 241 also being connected to the water supply by a hose.
Specifically, two water tanks 22 are provided, respectively, on both sides (near the long sides) of the top surface of the mobile station 2;
two vertical arc plates 24 which are gradually bent towards the middle part of the moving platform 2 are arranged on the moving platform 2, and the two arc plates 24 respectively correspond to the positions and the lengths of the two water tanks 22 and can also be longer than the lengths of the water tanks 22.
The water supply pipe 241 is arranged outside the two arc-shaped plates 24, a plurality of duckbilled spray heads 25 are transversely arranged in the middle of each arc-shaped plate 24, the spray heads 25 on the two arc-shaped plates 24 are staggered (schematic diagram of staggered arrangement is not given), the spray heads 25 obliquely spray water downwards towards the middle of the moving platform 2, the arc-shaped plates 24 mainly serve to prevent splashing and most of metal fragments from flying out, the staggered duckbilled spray heads 25 can better cover the top surface of the moving platform 2, and the metal fragments can be better flushed into the water tank 22.
Because the top surface of the metal plate needs to be polished, a positive pressure pipe 42 can be arranged between the two negative pressure pipes 41, after the metal plate is polished, the cantilever 4 moves to the upper part of the rotary table 21, positive pressure is provided for the positive pressure pipe 42 shortly before the metal plate is adsorbed, the blown air flow blows down the scraps on the top surface of the metal plate, and then the scraps are taken away by adsorbing the metal plate through the negative pressure pipes 41.
The workflow of this application is the same with prior art, and cantilever 4 is responsible for transporting the metal sheet promptly, and revolving stage 21, mobile station 2 and 11 cooperations of emery wheel are polished the metal sheet, but the grinding device that this application provided can provide lasting rivers in the course of the work and carry out the cleanness of mobile station 2 to collect and form hydrologic cycle with metal debris after filtering clean water through filter equipment 3, reach energy saving and emission reduction's effect.
In addition, in order to prevent water or debris from entering into the gap between the rotating shaft 211 and the base 212, a sleeve 213 may be provided on the base 212 as shown in fig. 7, and since the spraying direction of the nozzle 25 is inclined downward, substantially no water enters into the sleeve 213.
In one of the embodiments, as shown in fig. 4 and 5, the water supply device of the present application includes a housing, a driven shaft 33, a driving shaft 34, a filter paper roll 39, and a plurality of press rollers 36;
the housing comprises two first side plates 31 arranged oppositely, two second side plates 32 arranged oppositely and a bottom plate (not shown);
at least one through hole 311 is arranged on the first side plate 31 or the bottom plate, and preferably, a plurality of through holes 311 are arranged on the bottom plate and the two first side plates 31;
the rolling part of the filter paper roll 39 is erected on the housing through the driving shaft lever 34 and the driven shaft lever 33, that is, both ends of the two shaft levers are respectively connected with the two second side plates 32 in a rotating way, the unused part of the filter paper roll 39 is rolled on the driven shaft lever 33, and the used part is rolled on the driving shaft lever 34.
A plurality of pressure rollers 36, both ends of which are also rotatably connected to the two second side plates 32, respectively, and are adjacent to the inner walls of the first side plates 31, so that the protruding portions of the filter paper rolls 39 are closely attached to the inner sides of the two first side plates 31 and the bottom plate;
as shown in fig. 3 and 5, the water inlet pipe 38 is disposed on the second side plate 32, the water inlet pipe 38 is a bent pipe, the water inlet end of the bent pipe is connected with the water outlet hole at the bottom of the water collecting tank 23 through a hose, and the water outlet end of the water inlet pipe 38 is located below the filter paper roll 39;
an electronic level sensor 37 is arranged in the housing, the level sensor 37 is used for controlling a motor 35 arranged outside the second side plate 32, and the motor 35 is connected with the driving shaft 34.
When the water in the water collecting tank 23 enters the housing with the metal debris through the water inlet pipe 38, the water enters the protruding part of the filter paper roll 39 and then flows out from the through hole 311 and falls into a water tank (as shown in fig. 4) at the lower part of the filter device 3, and the water tank is connected with a water supply device;
after a period of filtration, the extension of the filter paper roll 39 gradually becomes blocked, the water level in the housing rises, activating the electronic level sensor 37, causing the drive shaft 34 to rotate, rolling up the blocked filter paper, and replacing it with new filter paper for filtration.
In order to facilitate recycling of the used filter paper roll 39, as shown in fig. 4 to 6, the second side plate 32 is higher than the first side plate 31, a strip-shaped opening 321 is formed in the top surface of the second side plate 32 downward, the position and length of the opening correspond to those of the two shaft rods, the driving end of the driving shaft rod 34 is provided with a cylindrical joint 341 with a polygonal cross section, the output end of the output shaft of the motor 35 is provided with a driving head 351, the driving head 351 is provided with a groove (not shown) corresponding to the joint 341, so that the driving shaft rod 34 is matched with the motor 35 by plugging and pulling out the driving shaft rod 34 after the filter paper roll 39 is used, and then the two shaft rods are lifted to replace the filter paper roll 39.
In addition, the sander of the present invention can be used to sand or deburr a steel plate of a mobile phone in one of the embodiments.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (7)
1. A metal plate polisher comprises a polishing mechanism, a cuboid mobile station and a plurality of cantilevers, wherein a plurality of negative pressure tubes are arranged below the cantilevers, a plurality of turntables are arranged on the mobile station, and the metal plate polisher is characterized in that,
the top surface of the mobile platform is provided with a through water tank parallel to the long edge of the mobile platform, one end of the water tank is provided with a flushing pipe, a water collecting tank is arranged on the side wall of the mobile platform far away from the flushing pipe, water in the water tank can flow into the water collecting tank, the water collecting tank is connected with a filtering device, a plurality of spray heads are arranged on the mobile platform, and chips generated by polishing are flushed into the water tank by water flow sprayed by the spray heads.
2. The metal sheet sander of claim 1, wherein the filter assembly comprises a housing, a driven shaft, a drive shaft, a filter roll, and a plurality of nip rollers;
the shell comprises two first side plates arranged in an opposite mode, two second side plates arranged in an opposite mode and a bottom plate;
at least one through hole is formed in the first side plate or the bottom plate;
the winding part of the filter paper roll is erected on the shell through a driving shaft lever and a driven shaft lever;
a plurality of said compression rollers urging a projecting portion of said filter paper roll against the inside of both said first side plate and said bottom plate;
a water inlet pipe is arranged on the second side plate, and the water outlet end of the water inlet pipe is positioned below the filter paper roll;
and a liquid level sensor is arranged in the shell and is used for controlling the rotation of the driving shaft rod.
3. A metal sheet grinding machine according to claim 2, wherein said filter means is housed in a tank open at the top, said tank being connected to the water supply of said spray head and/or flush pipe.
4. The metal plate sander according to claim 3, wherein there are two water tanks, and two water tanks are respectively disposed on both sides of the top surface of the movable table;
the mobile station is provided with two vertical arc-shaped plates which gradually bend towards the middle part of the mobile station, and the two arc-shaped plates respectively correspond to the two water grooves in position and length.
5. The metal plate sander according to claim 4, wherein a plurality of said spray heads are arranged laterally in the middle of each of said arcuate plates, said spray heads on both of said arcuate plates being staggered.
6. The metal plate sander of claim 5, wherein the spray head is a duckbill spray head.
7. A metal sheet grinding machine according to claim 6, wherein there are two negative pressure pipes, and at least one positive pressure pipe is provided between the two negative pressure pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210678274.0A CN114939817A (en) | 2022-06-16 | 2022-06-16 | Metal plate grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210678274.0A CN114939817A (en) | 2022-06-16 | 2022-06-16 | Metal plate grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114939817A true CN114939817A (en) | 2022-08-26 |
Family
ID=82911325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210678274.0A Pending CN114939817A (en) | 2022-06-16 | 2022-06-16 | Metal plate grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114939817A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372765A (en) * | 2023-03-31 | 2023-07-04 | 东莞市春草研磨科技有限公司 | Conversion grinding head for grinding and polishing equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004243257A (en) * | 2003-02-17 | 2004-09-02 | Suisaku Kk | Shower pipe cleaning device for filtration equipment |
| CN208726860U (en) * | 2018-08-28 | 2019-04-12 | 艾尔发智能科技股份有限公司 | Automatic winding formula grinding fluid circulation filter |
| CN209888372U (en) * | 2019-04-09 | 2020-01-03 | 深圳市和力泰智能制造有限公司 | Automatic screen printer for glass |
| CN210633431U (en) * | 2019-10-14 | 2020-05-29 | 红河学院 | Polishing device |
| CN111890212A (en) * | 2020-09-02 | 2020-11-06 | 东莞市微玻智能科技有限公司 | Glass sweeps optical equipment |
| CN212071619U (en) * | 2020-04-14 | 2020-12-04 | 昆山市和兴仪表实业有限公司 | Mechanical polishing processing device capable of recycling metal filter residues |
| CN113927388A (en) * | 2021-10-15 | 2022-01-14 | 东莞精诚智能智造科技有限公司 | Full-automatic polishing machine for mobile phone toughened film |
-
2022
- 2022-06-16 CN CN202210678274.0A patent/CN114939817A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004243257A (en) * | 2003-02-17 | 2004-09-02 | Suisaku Kk | Shower pipe cleaning device for filtration equipment |
| CN208726860U (en) * | 2018-08-28 | 2019-04-12 | 艾尔发智能科技股份有限公司 | Automatic winding formula grinding fluid circulation filter |
| CN209888372U (en) * | 2019-04-09 | 2020-01-03 | 深圳市和力泰智能制造有限公司 | Automatic screen printer for glass |
| CN210633431U (en) * | 2019-10-14 | 2020-05-29 | 红河学院 | Polishing device |
| CN212071619U (en) * | 2020-04-14 | 2020-12-04 | 昆山市和兴仪表实业有限公司 | Mechanical polishing processing device capable of recycling metal filter residues |
| CN111890212A (en) * | 2020-09-02 | 2020-11-06 | 东莞市微玻智能科技有限公司 | Glass sweeps optical equipment |
| CN113927388A (en) * | 2021-10-15 | 2022-01-14 | 东莞精诚智能智造科技有限公司 | Full-automatic polishing machine for mobile phone toughened film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372765A (en) * | 2023-03-31 | 2023-07-04 | 东莞市春草研磨科技有限公司 | Conversion grinding head for grinding and polishing equipment |
| CN116372765B (en) * | 2023-03-31 | 2024-04-05 | 东莞市春草研磨科技有限公司 | Conversion grinding head for grinding and polishing equipment |
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Application publication date: 20220826 |