CN114193308A - Automatic polishing machine for disc holes of table top plate - Google Patents
Automatic polishing machine for disc holes of table top plate Download PDFInfo
- Publication number
- CN114193308A CN114193308A CN202111495393.4A CN202111495393A CN114193308A CN 114193308 A CN114193308 A CN 114193308A CN 202111495393 A CN202111495393 A CN 202111495393A CN 114193308 A CN114193308 A CN 114193308A
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- lifting
- polishing
- polishing machine
- guide wheel
- rack
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- 238000005498 polishing Methods 0.000 title claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007790 scraping Methods 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses an automatic polishing machine for a disc hole of a deck plate, which comprises: the polishing machine comprises a rack, a feeding mechanism, a lifting mechanism, a polishing mechanism and an electric cabinet; the feeding mechanism and the lifting mechanism are arranged on the rack, and the lifting mechanism is arranged above the feeding mechanism; the polishing mechanism is arranged on the lifting mechanism; the electric cabinet is respectively electrically connected with the feeding mechanism, the lifting mechanism and the polishing mechanism; the invention has high automation degree and high working efficiency; the pneumatic polishing grinding head can simultaneously have installation conditions of different installation angles and different grinding materials, and can be changed at will according to the machining requirements, so that multiple machining processes can be realized by one device.
Description
Technical Field
The invention relates to the field of stone rock and plate processing machinery, in particular to an automatic polishing machine for a disc hole of a deck plate.
Background
Because natural stone has characteristics such as big, the plastic nature is strong, the design is various, high temperature resistant, wear-resisting scraping, prevention of seepage passes through, acid and alkali-resistance, zero formaldehyde, environmental protection health, can often be used for the wash platform in kitchen and bathroom on.
But the polishing of the disc holes on the wash platform is troublesome, the small polishing machine is manually held to polish a little by little, the efficiency is low, and the polishing effect is uneven.
Disclosure of Invention
The invention mainly solves the problems in the prior art and provides automatic disc hole polishing equipment capable of improving efficiency.
The invention is realized by the following technologies:
an automatic polishing machine for a disc hole of a countertop, comprising: the polishing machine comprises a rack, a feeding mechanism, a lifting mechanism, a polishing mechanism, a fixing mechanism and an electric cabinet, wherein the electric cabinet is electrically connected with the feeding mechanism, the lifting mechanism, the polishing mechanism and the fixing mechanism respectively;
the feeding mechanism comprises: the driving motor I and the conveying guide rail; the conveying guide rail comprises a tensioning bracket, a synchronous wheel and a synchronous belt. The tensioning supports are oppositely arranged at two ends of the rack, the synchronous wheels are arranged on the tensioning supports, and the synchronous belts are sleeved on the outer edges of the synchronous wheels at the two ends; the first driving motor is installed at one end of the rack and is in transmission connection with the synchronizing wheel through the speed reducer.
The first driving motor drives the synchronous wheel to rotate, and the table top plate on the synchronous belt can be conveyed to a machining position; the tensioning bracket can keep the synchronous belt in a tensioned state, so that the conveying of the deck plate is prevented from being not in place; meanwhile, the width of the conveying guide rails can be set according to the size of the table top plate, synchronous transmission can be carried out between the conveying guide rails through the synchronous wheels connected with the conveying guide rails through the transmission shafts, and the table top plate is prevented from being displaced due to the fact that the rotating speeds of the synchronous wheels are inconsistent in the conveying process.
The fixing mechanism includes: the adjustable guiding rule, the positioning cylinder and the pressing cylinder; the adjustable guiding rule and the positioning cylinder are oppositely arranged on two sides of the conveying guide rail, and the positioning cylinder can push the table board to move towards the direction of the adjustable guiding rule, so that the accuracy of the processing position of the table board is ensured; the pressing cylinder is arranged above the feeding mechanism, and when the table board is pushed to a machining position, the pressing cylinder presses the table board to prevent the table board from displacing during machining.
The lifting mechanism comprises: the lifting mechanism comprises a lifting motor, a lifting screw, a lifting platform and a guide pillar; the guide columns are arranged on the rack and positioned around the conveying guide rail, so that the whole lifting mechanism stretches across the conveying guide rail, and the processing is convenient; the lifting platform is arranged on the guide post and can lift on the guide post; two ends of the lifting screw rod penetrate through the lifting platform, and the middle section of the lifting screw rod is meshed with the lifting platform; the lifting motor is installed on the upper end face of the lifting platform and is in transmission connection with the upper end of the lifting screw through the speed reducer to drive the lifting platform to move on the guide pillar.
Polishing mechanism includes: the second driving motor, the transmission assembly, the template, the guide wheel assembly, the pneumatic polishing grinding head and the compensation cylinder; the transmission assembly comprises a chain wheel and a chain, and the guide wheel assembly comprises a guide wheel and a connecting plate;
the templates are arranged on the lifting platform, positioned above and below the lifting platform, connected with the guide wheel assemblies and the transmission assemblies and can move on the guide columns along with the lifting platform;
in addition, the template is provided with template holes, the edges of the upper surface and the lower surface of each template hole are provided with guide rails, and the guide wheels can move along the guide rails;
guide wheels are arranged at the upper end and the lower end of the connecting plate and are in contact with the guide rails; the bottom of the connecting plate is provided with a compensation cylinder, and the compensation cylinder is provided with a pneumatic polishing grinding head; the guide wheel moves in the template hole along the guide rail to drive the pneumatic polishing grinding head to move; under the action of the compensation cylinder, the grinding head tightly props against the panel hole of the table panel for processing;
a second driving motor is arranged on the upper end surface of the template, and an output shaft of a speed reducer on the second driving motor penetrates through the upper end surface of the template and is connected with the chain wheel; the chain is arranged on the connecting plate; the driving motor drives the connecting plate to move along the track of the template through a chain wheel and a chain, so that the pneumatic polishing grinding head processes the plate hole of the table panel.
In addition, the mounting angle of the pneumatic polishing grinding head is flexible and changeable, and the pneumatic polishing grinding head can be arranged in parallel relative to the inner edge of the plate hole of the table panel; or the plate is obliquely and downwards arranged at 200-350 degrees relative to the inner edge of the plate hole of the platform plate and is used for processing a safety angle of the end surface; or the safety angle is arranged upwards in an inclined way of 10-160 degrees relative to the inner edge of the plate hole of the platform panel and is used for processing the safety angle of the bottom surface;
meanwhile, the grinding materials on each pneumatic polishing grinding head can be different and can be arranged according to the thickness, and the table board disc holes can be subjected to rough grinding, fine grinding and polishing;
a plurality of guide wheel assemblies can be uniformly arranged in the template hole, so that the guide wheel assemblies simultaneously perform coarse grinding, fine grinding and polishing on the inner edge, the upper safety angle and the lower safety angle of the deck plate hole;
under the condition of installing a plurality of guide wheel assemblies, the pneumatic polishing grinding head can simultaneously have installation conditions of different installation angles and different grinding materials, and the pneumatic polishing grinding head can be randomly changed according to the processing requirement, so that the polishing mechanism rotates for one circle to finish rough grinding, fine grinding and polishing of the inner edge, the upper safety angle and the lower safety angle;
the working process of the invention is as follows: the conveying guide rail conveys the table panel to a processing position and then stops moving, the positioning cylinder pushes the table panel to the direction of the adjustable guiding ruler, the table panel is made to lean against the adjustable guiding ruler, and the pressing cylinder presses the table panel tightly; the lifting motor drives the polishing mechanism to move downwards to reach a processing position; the compensation cylinder pushes out the pneumatic polishing grinding head to enable the pneumatic polishing grinding head to tightly abut against the inner edge, the upper corner and the lower corner of the plate hole of the table panel; the driving motor drives the pneumatic polishing grinding head to move along the inner edge of the plate hole of the table panel through the guide wheel assembly and the template, and the inner edge, the upper safety angle and the lower safety angle are simultaneously subjected to coarse grinding, fine grinding and polishing.
The invention has the beneficial effects that: the automation degree is high, and the working efficiency is high; the pneumatic polishing grinding head can simultaneously have installation conditions of different installation angles and different grinding materials, and can be changed at will according to processing requirements, and the polishing mechanism rotates a circle to finish coarse grinding, fine grinding and polishing of the inner edge, the upper safety angle and the lower safety angle.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic view of the polishing mechanism of the present invention;
FIG. 4 is a schematic structural view of a feeding mechanism of the present invention;
reference signs mean:
1. a frame;
2. a feeding mechanism; 201. driving a motor I; 202. a conveying guide rail; 2021. tensioning the bracket; 2022. a synchronizing wheel; 2023. a synchronous belt;
3. a lifting mechanism; 301. a lifting motor; 302. a lifting screw; 303. a lifting platform; 304. a guide post;
4. a polishing mechanism; 401. a second driving motor; 402. a transmission assembly; 4021. a sprocket; 4022. a chain; 403. a template; 404. a guide wheel assembly; 4041. a guide wheel; 4042. a connecting plate; 405. a pneumatic polishing grinding head; 406. a compensation cylinder;
5. a fixing mechanism; 501. an adjustable guiding rule; 502. positioning the air cylinder; 503. and a pressing cylinder.
Detailed Description
In order to make the technical solution, object and advantages of the present invention more apparent, the present invention will be further explained with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 4, an automatic disk hole polishing machine for a deck plate includes: the polishing machine comprises a frame 1, a feeding mechanism 2, a lifting mechanism 3, a polishing mechanism 4, a fixing mechanism 5 and an electric cabinet (not shown in the figure), wherein the electric cabinet is electrically connected with the feeding mechanism 2, the lifting mechanism 3, the polishing mechanism 4 and the fixing mechanism 5 respectively;
the feeding mechanism 2 includes: a first driving motor 201 and two conveying guide rails 202; the conveying guide 202 includes a tension bracket 2021, a timing wheel 2022, and a timing belt 2023; the tensioning bracket 2021 is oppositely arranged at two ends of the machine frame 1, the synchronizing wheel 2022 is arranged on the tensioning bracket 2021, and the synchronizing belt 2023 is sleeved on the outer edge of the synchronizing wheel 2022 at the two ends; the first driving motor 201 is installed at one end of the frame 1 and is in transmission connection with the synchronizing wheel 2022 through a speed reducer.
The first driving motor 201 drives the synchronous wheel 2022 to rotate, and the table top plate on the synchronous belt 2023 can be conveyed to a processing position; the tensioning bracket 2021 can keep the synchronous belt 2023 in a tensioned state, so that the conveying of the table top plate is prevented from being not in place; the transmission shafts can be used between the conveying guide rails 202 to connect the synchronizing wheels 2022 of each conveying guide rail 202 for synchronous transmission, so that the displacement of the table top caused by the inconsistent rotating speed of the synchronizing wheels 2022 in the conveying process is avoided.
The fixing mechanism 5 includes: an adjustable guiding rule 501, a positioning cylinder 502 and a pressing cylinder 503; the adjustable guiding rule 501 and the positioning cylinder 502 are oppositely arranged on two sides of the conveying guide rail 202, and the positioning cylinder 502 can push the table board to move towards the direction of the adjustable guiding rule 501, so that the accuracy of the processing position of the table board is ensured; the pressing cylinder 503 is disposed above the feeding mechanism 2, and when the table top is pushed to the processing position, the pressing cylinder 503 presses the table top to prevent the table top from moving during processing.
The lifting mechanism 3 includes: a lifting motor 301, a lifting screw 302, a lifting platform 303 and a guide column 304; the guide posts 304 are arranged on the rack 1 and positioned around the conveying guide rail 202, so that the whole lifting mechanism 3 stretches across the conveying guide rail 202, and the processing is convenient; the lifting platform 303 is mounted on the guide post 304 and can lift on the guide post 304; two ends of the lifting screw 302 penetrate through the lifting platform 303, and the middle section of the lifting screw 302 is meshed with the lifting platform 303; the lifting motor 301 is installed on the upper end face of the lifting platform 303, and is in transmission connection with the upper end of the lifting screw 302 through a speed reducer to drive the lifting platform 303 to move on the guide post 304.
The polishing mechanism 4 includes: a second driving motor 401, a transmission assembly 402, a template 403, a guide wheel assembly 404, a pneumatic polishing grinding head 405 and a compensation cylinder 406; drive assembly 402 includes sprocket 4021 and chain 4022, and idler assembly 404 includes idler 4041 and connecting plate 4042;
the template 403 is installed on the lifting platform 303, is positioned below the lifting platform 303, and can move on the guide post 304 along with the lifting platform 303;
in addition, the template 403 is provided with a template hole, the edges of the upper surface and the lower surface of the template hole are provided with guide rails, and the guide wheel 4041 can move along the guide rails;
guide wheels 4041 are mounted at the upper end and the lower end of the connecting plate 4042, and the guide wheels 4041 are in contact with the guide rail; the bottom of the connecting plate 4042 is provided with a compensation cylinder 406, and the compensation cylinder 406 is provided with a pneumatic polishing grinding head 405; the guide wheel 4041 moves in the hole of the template 403 along the guide rail to drive the pneumatic polishing grinding head 405 to move; under the action of the compensation cylinder 406, the pneumatic polishing grinding head 405 tightly props against the inner edge of the plate hole of the table panel to process the plate hole;
a second driving motor 401 is mounted on the upper end surface of the template 403, and an output shaft of a speed reducer on the second driving motor 401 penetrates through the upper end surface of the template 403 and is connected with the sprocket 4021; chain 4022 is mounted on connecting plate 4042; the second driving motor 401 drives the connecting plate 4042 to move along the track of the template 403 through the sprocket 4021 and the chain 4022, so that the pneumatic polishing grinding heads 405 machine the holes of the countertop plate.
In addition, the mounting angle of the pneumatic polishing grinding head 405 is flexible and changeable, and can be arranged in parallel relative to the inner edge of the plate hole of the table board; or the safety angle is arranged downwards in an inclined way of 200-350 degrees relative to the inner edge of the plate hole of the platform plate and is used for processing the safety angle of the top surface; or the safety angle is arranged upwards in an inclined way of 10-160 degrees relative to the inner edge of the plate hole of the platform panel and is used for processing the safety angle of the bottom surface;
meanwhile, the abrasive materials on each pneumatic polishing grinding head 405 can be different and can be arranged according to the thickness, and the table board disc holes can be subjected to rough grinding, fine grinding and polishing;
a plurality of guide wheel assemblies 404 can be uniformly arranged in the holes of the template 403, so that the guide wheel assemblies simultaneously perform rough grinding, fine grinding and polishing on the inner edge, the upper safety angle and the lower safety angle of the plate hole of the countertop;
under the condition of installing a plurality of guide wheel assemblies 404, the pneumatic polishing grinding head 405 can have installation conditions of different installation angles and different grinding materials at the same time, and can be changed randomly according to the processing requirement, and the rough grinding, the fine grinding and the polishing of the inner edge, the upper safety corner and the lower safety corner can be completed by one rotation of the polishing mechanism;
the working process of the invention is as follows: the conveying guide rail 202 conveys the table top board to the machining position and then stops moving, the positioning cylinder 502 pushes the table top board towards the direction of the adjustable guiding rule 501, the table top board is enabled to lean against the adjustable guiding rule 501, and the pressing cylinder 503 presses the table top board; the lifting motor 301 drives the polishing mechanism 4 to move downwards to reach a processing position; the compensation cylinder 406 pushes out the pneumatic polishing grinding head 405, so that the pneumatic polishing grinding head 405 is tightly propped against the inner edge, the upper corner and the lower corner of the plate hole of the table panel; the second driving motor 401 drives the pneumatic polishing grinding head 405 to move along the inner edge of the plate hole of the table panel through the guide wheel assembly 404 and the template 403, and the inner edge, the upper safety corner and the lower safety corner are simultaneously subjected to rough grinding, fine grinding and polishing.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention accordingly. All equivalent changes or modifications made in accordance with the spirit of the present disclosure are intended to be covered by the scope of the present disclosure.
Claims (7)
1. An automatic polishing machine for a disc hole of a countertop, comprising: the polishing machine comprises a rack, a feeding mechanism, a lifting mechanism, a polishing mechanism and an electric cabinet; the feeding mechanism and the lifting mechanism are arranged on the rack, and the lifting mechanism is arranged above the feeding mechanism; the polishing mechanism is arranged on the lifting mechanism; the electric cabinet is respectively electrically connected with the feeding mechanism, the lifting mechanism and the polishing mechanism; the method is characterized in that:
the feeding mechanism comprises: the driving motor I and the conveying guide rail; a conveying guide rail is arranged on the rack, and the first driving motor is connected with the conveying guide rail;
the lifting mechanism comprises: the lifting mechanism comprises a lifting motor, a lifting screw, a lifting platform and a guide pillar; the guide post is arranged on the rack, and the lifting platform is arranged on the guide post; the lifting screw is arranged on the lifting platform, and the lifting motor is in transmission connection with the lifting screw;
the polishing mechanism includes: a second driving motor, a transmission assembly, a template, a guide wheel assembly and a pneumatic polishing grinding head; the template is arranged on the lifting platform and is connected with the lifting screw; the driving motor II is arranged on the lifting platform, the guide wheel assemblies are arranged on the template, and the driving motor II is connected with the guide wheel assemblies through a transmission assembly; the pneumatic polishing grinding head is arranged on the guide wheel assembly.
2. The automatic polishing machine for a disc hole of a deck plate according to claim 1, wherein: the transmission assembly comprises a chain wheel and a chain; the chain wheel is arranged on the driving motor II, and the chain is arranged on the guide wheel assembly.
3. The automatic polishing machine for a disc hole of a deck plate according to claim 1, wherein: the guide wheel assembly includes: a guide wheel and a connecting plate; the guide wheel is installed on the connecting plate and is in contact with the template.
4. The automatic polishing machine for a disc hole of a deck plate according to claim 1, wherein: and a compensation cylinder is arranged between the pneumatic polishing grinding head and the guide wheel assembly.
5. The automatic disk hole polishing machine for a deck plate according to claim 1, 2, 3 or 4, wherein: the pneumatic polishing grinding head is arranged in parallel relative to the working surface or is obliquely arranged downwards at 200-350 degrees relative to the working surface or is obliquely arranged upwards at 10-160 degrees relative to the working surface.
6. The automatic polishing machine for a disc hole of a deck plate according to claim 1, wherein: the conveying guide rail comprises tensioning supports which are oppositely arranged at two ends of the rack; the synchronizing wheel is arranged on the tensioning support, and the synchronous belt is sleeved on the outer edges of the synchronizing wheels at the two ends.
7. The automatic polishing machine for a disc hole of a deck plate according to claim 1, wherein: the rack is provided with a fixing mechanism which is electrically connected with the electric cabinet; the fixing mechanism includes: the adjustable guiding rule, the positioning cylinder and the pressing cylinder; the adjustable guiding rule and the positioning cylinder are oppositely arranged on the side edge of the feeding mechanism; the compressing cylinder is arranged above the feeding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111495393.4A CN114193308A (en) | 2021-12-09 | 2021-12-09 | Automatic polishing machine for disc holes of table top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111495393.4A CN114193308A (en) | 2021-12-09 | 2021-12-09 | Automatic polishing machine for disc holes of table top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114193308A true CN114193308A (en) | 2022-03-18 |
Family
ID=80651443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111495393.4A Pending CN114193308A (en) | 2021-12-09 | 2021-12-09 | Automatic polishing machine for disc holes of table top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114193308A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317792A (en) * | 1999-04-28 | 2000-11-21 | M Tec Kk | Polishing device for inner circumferential surface edge of workpiece |
| JP2002036080A (en) * | 2000-07-27 | 2002-02-05 | Ebara Corp | Substrate edge polisher |
| JP2004050345A (en) * | 2002-07-19 | 2004-02-19 | Hitachi Zosen Corp | Processing device for outer periphery of thin plate-like work |
| CN102205516A (en) * | 2010-02-26 | 2011-10-05 | 中村留精密工业株式会社 | Peripheral processing device for circular-plate-shaped workpieces |
| CN210703945U (en) * | 2019-09-10 | 2020-06-09 | 安徽企盈汽配有限公司 | Machining equipment for automobile hub |
| CN111922888A (en) * | 2020-08-11 | 2020-11-13 | 西安奕斯伟硅片技术有限公司 | Edge polishing apparatus and polishing method |
| CN212735539U (en) * | 2020-07-30 | 2021-03-19 | 佛山市南海区永陶机电设备有限公司 | Wash platform panel hole polishing equipment |
| CN113618537A (en) * | 2021-09-07 | 2021-11-09 | 河北光兴半导体技术有限公司 | Glass grinding machine and grinding method |
-
2021
- 2021-12-09 CN CN202111495393.4A patent/CN114193308A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317792A (en) * | 1999-04-28 | 2000-11-21 | M Tec Kk | Polishing device for inner circumferential surface edge of workpiece |
| JP2002036080A (en) * | 2000-07-27 | 2002-02-05 | Ebara Corp | Substrate edge polisher |
| JP2004050345A (en) * | 2002-07-19 | 2004-02-19 | Hitachi Zosen Corp | Processing device for outer periphery of thin plate-like work |
| CN102205516A (en) * | 2010-02-26 | 2011-10-05 | 中村留精密工业株式会社 | Peripheral processing device for circular-plate-shaped workpieces |
| CN210703945U (en) * | 2019-09-10 | 2020-06-09 | 安徽企盈汽配有限公司 | Machining equipment for automobile hub |
| CN212735539U (en) * | 2020-07-30 | 2021-03-19 | 佛山市南海区永陶机电设备有限公司 | Wash platform panel hole polishing equipment |
| CN111922888A (en) * | 2020-08-11 | 2020-11-13 | 西安奕斯伟硅片技术有限公司 | Edge polishing apparatus and polishing method |
| CN113618537A (en) * | 2021-09-07 | 2021-11-09 | 河北光兴半导体技术有限公司 | Glass grinding machine and grinding method |
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