CN115476259A - Wood industry production panel burnishing device - Google Patents
Wood industry production panel burnishing device Download PDFInfo
- Publication number
- CN115476259A CN115476259A CN202211078053.6A CN202211078053A CN115476259A CN 115476259 A CN115476259 A CN 115476259A CN 202211078053 A CN202211078053 A CN 202211078053A CN 115476259 A CN115476259 A CN 115476259A
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- Prior art keywords
- polishing
- guide
- wood
- connecting piece
- rod
- 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
- 239000002023 wood Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000005498 polishing Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction 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
- 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
- B24B29/06—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 for elongated workpieces having uniform cross-section in one main direction
-
- 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
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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
- 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
Abstract
The invention discloses a polishing device for boards produced in the wood industry, which comprises a transport frame and an actively rolling conveying roller arranged on the transport frame, wherein a polishing mechanism is positioned above the conveying roller, and a stop mechanism for fixing a board on the conveying roller is arranged at the bottom of the transport frame; polishing mechanism includes the mounting bracket and fixes the guide holder that sets up at the mounting bracket front end, and the activity runs through there is at least one guide bar in the guide holder, is provided with the fly leaf at the outer tip of guide bar, and the polishing piece is installed to the fly leaf tip, and end connection has the supporting seat in the guide bar simultaneously, and the supporting seat passes through spherical hinge and connecting piece swing joint, and the connecting piece is L type structure, and rotates at the other end of connecting piece to be connected with the regulation structure, and the regulation structure is through the fixed motor drive who sets up on the mounting bracket. The invention can adjust the amplitude of the polishing areas of different wood boards, can control the polishing board to slide in a small amplitude for small-range polishing, and can control the polishing board to slide in a large amplitude for large-range polishing.
Description
Technical Field
The invention relates to the technical field of plate production equipment, in particular to a polishing device for a plate produced in the wood industry.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.
Polishing is needed in the wood processing process, and in the traditional processing mode, the machine electric grinding wheel polishes the whole wood. However, in practice, the area of the finished wood board product to be polished is not fixed, and is larger or smaller, and the thickness of the wood board product can be influenced by the overall polishing of the machine, and time is wasted; the efficiency is also reduced by adopting a manual polishing mode, and for this reason, a polishing device for the boards produced in the wood industry is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a polishing device for boards produced in the wood industry, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a polishing device for boards produced in the wood industry comprises a transport frame and actively rolling conveying rollers arranged on the transport frame, wherein side vertical frames are fixedly arranged on two sides of the transport frame, a polishing mechanism is arranged at the tops of the side vertical frames through a lifting mechanism, the polishing mechanism is positioned above the conveying rollers, and a stop mechanism for fixing boards on the conveying rollers is arranged at the bottom of the transport frame;
the polishing mechanism comprises an installation frame and a guide seat fixedly arranged at the front end of the installation frame, and the installation frame and the hanging frame are detachably arranged; at least one guide rod movably penetrates through the guide seat, a movable plate is arranged at the outer end part of the guide rod, a polishing sheet is arranged at the end part of the movable plate, a supporting seat is connected to the inner end part of the guide rod, the supporting seat is movably connected with a connecting piece through a spherical hinge, the connecting piece is of an L-shaped structure, an adjusting structure is rotatably connected to the other end of the connecting piece, and the adjusting structure is driven by a motor fixedly arranged on the mounting frame;
the adjusting structure is composed of a connecting cylinder fixedly connected with a rotating shaft of the motor and an inner rotating cylinder positioned in the connecting cylinder, the inner rotating cylinder is rotatably connected with the connecting cylinder through a vertical pin shaft, and the outer diameter of the inner rotating cylinder is smaller than the inner diameter of the connecting cylinder; the inner rotary drum is internally and rotatably provided with a threaded sleeve, a rotating central shaft of the threaded sleeve is parallel to a rotating pin shaft of the inner rotary drum, an internal thread of the threaded sleeve penetrates through a threaded rod, the threaded rod penetrates through and extends to the outer side of the connecting drum, and the threaded rod is perpendicular to the pin shaft of the inner rotary drum.
Preferably, the lifting mechanism comprises a lead screw rotatably installed between the two side vertical frames, one end of the lead screw is driven by a servo motor, two ends of the lead screw are respectively in threaded sleeve connection with a sliding block, the thread turning directions of the sliding blocks at the two ends are opposite, one end of a connecting rod is rotatably connected to the sliding block, the other end of the connecting rod is rotatably installed on the hanger, and the polishing mechanism is fixedly installed at the bottom of the hanger.
Preferably, two parallel guide holes are formed in the guide seat along the axis of the guide seat, the guide rod movably penetrates through the guide holes, a cavity structure is arranged in the guide seat between the two guide holes, a movable hole used for sliding the movable plate is formed in the bottom of the cavity, a sliding groove is formed in the side wall of each guide hole, a connecting block is arranged in the cavity, two ends of the connecting block penetrate through the sliding groove to be fixedly connected with the guide rod, and the top of the movable plate is fixedly connected with the connecting block.
Preferably, the connecting piece comprises mutually perpendicular's vertical section and horizontal segment, wherein rotates on the horizontal segment and is provided with downwardly extending's connecting axle, the end of connecting axle passes through spherical hinge is connected with the supporting seat, sets up the pivot of a horizontal extension on the vertical section, the pivot rotates with interior rotary drum to be connected.
Preferably, the stop mechanism is composed of a base distributed below the transportation frame and stop plates fixedly arranged on two sides of the base, the base is movably connected with the bottom of the transportation frame through a plurality of cylinders, and through holes used for the stop plates to penetrate out are formed in the transportation frame.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the wood board is conveyed to a polishing working area through the conveying roller, and the polishing mechanism can automatically polish the wood board.
The invention can also adjust the amplitude of the polishing areas of different wood plates, can control the polishing plate to slide in a small amplitude for small-range polishing, and can control the polishing plate to slide in a large amplitude for large-range polishing.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a polishing mechanism according to the present invention;
FIG. 3 is a schematic view of a portion of the polishing mechanism of the present invention;
FIG. 4 is a schematic view of a portion of a polishing mechanism according to the present invention;
FIG. 5 is a schematic view of an adjustment mechanism according to the present invention;
FIG. 6 is a schematic view of a guide base according to the present invention;
FIG. 7 is a schematic view of the interior of the guide housing of the present invention;
FIG. 8 is a schematic view of the stop mechanism of the present invention;
in the figure: 1. a transport rack; 101. a conveying roller; 102. a side stand;
2. a lifting mechanism; 21. a lead screw; 22. a slider; 23. a connecting rod; 24. a hanger;
3. a polishing mechanism; 31. a mounting frame; 32. an adjustment structure; 321. a connecting cylinder; 322. an inner drum; 323. a threaded sleeve; 324. a threaded rod; 33. a motor; 34. a connecting member; 341. a vertical section; 342. a horizontal segment; 343. a rotating shaft; 344. a connecting shaft; 35. spherical hinge; 36. a supporting seat; 3601. a guide bar; 3602. connecting blocks; 37. a guide seat; 3701. a guide hole; 3702. a movable hole; 3703. a sliding groove; 38. a movable plate; 39. polishing the sheet;
4. a stop mechanism; 41. a base; 42. a stop plate; 43. and a cylinder.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
Referring to fig. 1-8, the present invention provides a technical solution: the invention discloses a polishing device for wood production plates, which comprises a transport frame 1 and a conveying roller 101 which is arranged on the transport frame 1 and actively rolls, wherein the transport frame 1 and the conveying roller 101 adopt the conventional technology in the field, and the conveying roller 101 is driven by a motor. The area below the polishing mechanism 3 is a polishing working area, the two sides of the polishing working area are also extended with the transport frames 1 which are not shown in the attached drawing, the wood plate to be polished is transported to the polishing working area through the transport frames 1, and the wood plate is transported out through the transport frames 1 after polishing is finished.
The two sides of the transportation frame 1 are fixedly provided with side vertical frames 102, the top of each side vertical frame 102 is provided with a polishing mechanism 3 through a lifting mechanism 2, and the polishing mechanisms 3 are positioned above the conveying rollers 101.
Wherein: the lifting mechanism 2 comprises a lead screw 21 which is rotatably installed between two side stand frames 102, one end of the lead screw 21 is driven by a servo motor, two ends of the lead screw 21 are respectively in threaded sleeve connection with a sliding block 22, the thread turning directions of the sliding blocks 22 at the two ends are opposite, one end of a connecting rod 23 is rotatably connected onto the sliding block 22, the other end of the connecting rod 23 is rotatably installed on a hanging bracket 24, and the polishing mechanism 3 is fixedly installed at the bottom of the hanging bracket 24.
When the servo motor drives the lead screw 21 to rotate, the two sliders 22 with opposite rotation directions move oppositely or oppositely on the lead screw 21, so as to drive the hanger 24 to move up and down in the polishing working area.
The width of the hanger 24 is the same as the distance between the two side vertical frames 102, and meanwhile, in order to ensure the stability of the hanger 24 in the up-and-down moving process, vertical dovetail grooves are further formed in the side vertical frames 102, and dovetail blocks matched with the dovetail grooves are arranged at two ends of each side vertical frame 102.
As shown in fig. 2 to 7, the polishing mechanism 3 includes a mounting frame 31 and a guide seat 37 fixedly disposed at a front end of the mounting frame 31, and the mounting frame 31 is detachably mounted to the hanger 24; at least one guide rod 3601 movably penetrates through the guide seat 37, a movable plate 38 is arranged at the outer end part of the guide rod 3601, a polishing sheet 39 is installed at the end part of the movable plate 38, a support seat 36 is connected to the inner end part of the guide rod 3601, the support seat 36 is movably connected with a connecting piece 34 through a spherical hinge 35, the connecting piece 34 is of an L-shaped structure, an adjusting structure 32 is rotatably connected to the other end of the connecting piece 34, and the adjusting structure 32 is driven by a motor 33 fixedly arranged on the mounting frame 31.
Two parallel guide holes 3701 are formed in the guide seat 37 along the axis of the guide seat, the guide rods 3601 movably penetrate through the guide holes 3701, a cavity structure is arranged in the guide seat 37 between the two guide holes 3701, a movable hole 3702 for the movable plate 38 to slide is formed in the bottom of the cavity, meanwhile, a sliding groove 3703 is further formed in the side wall of the guide hole 3701, a connecting block 3602 is arranged in the cavity, two ends of the connecting block 3602 penetrate through the sliding groove 3703 to be fixedly connected with the guide rods 3601, and the top of the movable plate 38 is fixedly connected with the connecting block 3602.
In the process that the guide rod 3601 reciprocates in the guide hole 3701, the connecting block 3602 can also drive the movable plate 38 to synchronously move, wherein the movable plate 38 obliquely and downwards penetrates through the guide hole 3702, the polishing sheet 39 is detachably connected with the movable plate 38, and the wood board is polished by the reciprocating polishing sheet 39.
As shown in fig. 5, the adjusting structure 32 is composed of a connecting cylinder 321 fixedly connected to the rotating shaft of the motor 33 and an inner rotary cylinder 322 located inside the connecting cylinder 321, the inner rotary cylinder 322 is rotatably connected to the connecting cylinder 321 through a vertical pin, wherein the outer diameter of the inner rotary cylinder 322 is smaller than the inner diameter of the connecting cylinder 321, so that the inner rotary cylinder 322 can swing inside the connecting cylinder 321 around the pin. A threaded sleeve 323 is rotatably mounted in the inner rotary drum 322, the central axis of rotation of the threaded sleeve 323 is parallel to the pin axis of rotation of the inner rotary drum 322, a threaded rod 324 is penetrated through the threaded sleeve 323, the threaded rod 324 penetrates and extends to the outside of the connecting cylinder 321, and the threaded rod 324 is perpendicular to the pin axis of the inner rotary drum 322. An internal hexagonal hole for facilitating rotation is also provided at both ends of the threaded rod 324.
The position of the threaded sleeve 323 on the threaded rod 324 can be adjusted by rotating the threaded rod 324 from the outside of the connecting cylinder 321, so that the inner rotary drum 322 swings to a fixed angle around the pin shaft, and the larger the swing angle is, the larger the movement amplitude of the connecting piece 34 connected with the inner rotary drum is, thereby controlling the amplitude of the reciprocating sliding of the polishing sheet 39.
The connecting member 34 is composed of a vertical section 341 and a horizontal section 342 which are perpendicular to each other, wherein the horizontal section 342 is rotatably provided with a connecting shaft 344 which extends downwards, the end of the connecting shaft 344 is connected with the supporting seat 36 through a spherical hinge 35, the vertical section 341 is provided with a rotating shaft 343 which extends horizontally, and the rotating shaft 343 is rotatably connected with the inner rotary drum 322.
Importantly, the method comprises the following steps: the adjustment structure 32 is rotatably arranged between the drive shaft of the motor 33 and the coupling member 34. When the horizontal section 342 of the connecting member 34 is parallel to the axis of the guide rod 3601, that is, when the driving shaft of the motor 33 is coaxial with the rotating shaft 343, the motor 33 drives the adjusting structure 32 to rotate around the coaxial line as the center line, and at this time, the connecting member 34 does not move;
when the threaded rod 324 is adjusted to shift the inner drum 322 to both sides, the connecting member 34 is shifted, so that the horizontal portion 342 of the connecting member 34 forms an angle with the axis of the guiding rod 3601, for example, an angle of 5-60 degrees, and the rotating shaft 343 and the driving shaft of the motor 33 also keep the angle. During the rotation of the connecting cylinder 321 driven by the motor 33, the inner rotating cylinder 322 swings eccentrically on the connecting cylinder 321, and simultaneously, an axial push-pull force is provided to the guide rod 3601 through the connecting element 34 and the spherical hinge 35, so as to drive the polishing sheet 39 to slide back and forth for polishing.
As shown in fig. 1 and 8, a stop mechanism 4 for fixing the wood board on the conveying roller 101 is installed at the bottom of the transport frame 1.
In an embodiment of the present invention, the stop mechanism 4 is composed of a base 41 distributed below the transportation frame 1 and stop plates 42 fixedly arranged on two sides of the base 41, the base 41 is movably connected with the bottom of the transportation frame 1 through a plurality of cylinders 43, and the transportation frame 1 is provided with through holes for the stop plates 42 to penetrate through. After the stop plates 42 are extended out upwards, the wood plate is fixed between the two stop plates 42. In order to facilitate the contact with the wood board, the end of the stop plate 42 is a slope structure inclined to the outside.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a panel burnishing device is produced to wood industry, includes the initiative rolling conveying roller that sets up on transportation frame and the transportation frame, its characterized in that: the wood board polishing device is characterized in that side vertical frames are fixedly arranged on two sides of the transportation frame, polishing mechanisms are mounted at the tops of the side vertical frames through lifting mechanisms, the polishing mechanisms are located above the conveying rollers, and stop mechanisms for fixing wood boards on the conveying rollers are mounted at the bottoms of the transportation frames;
the polishing mechanism comprises an installation frame and a guide seat fixedly arranged at the front end of the installation frame, at least one guide rod movably penetrates through the guide seat, a movable plate is arranged at the outer end part of the guide rod, a polishing sheet is arranged at the end part of the movable plate, a supporting seat is connected to the inner end part of the guide rod, the supporting seat is movably connected with a connecting piece through a spherical hinge, the connecting piece is of an L-shaped structure, an adjusting structure is rotatably connected to the other end of the connecting piece, and the adjusting structure is driven by a motor fixedly arranged on the installation frame;
the adjusting structure is composed of a connecting cylinder fixedly connected with a motor rotating shaft and an inner rotating cylinder located in the connecting cylinder, the inner rotating cylinder is rotatably connected with the connecting cylinder through a vertical pin shaft, a threaded sleeve is installed in the inner rotating cylinder in a rotating mode, a threaded rod penetrates through the inner thread of the threaded sleeve, the threaded rod penetrates through and extends to the outer side of the connecting cylinder, and the threaded rod is perpendicular to the pin shaft of the inner rotating cylinder.
2. The wood-industry production board polishing device of claim 1, wherein: the lifting mechanism comprises a lead screw which is rotatably installed between the two side vertical frames, one end of the lead screw is driven by a servo motor, two ends of the lead screw are respectively in threaded sleeve connection with a sliding block, the thread turning directions of the sliding blocks at the two ends are opposite, one end of a connecting rod is rotatably connected onto the sliding block, the other end of the connecting rod is rotatably installed on the hanging bracket, and the polishing mechanism is fixedly installed at the bottom of the hanging bracket.
3. The wood-industry production board polishing device of claim 1, wherein: the guide seat is provided with two parallel guide holes along the axis, the guide rod movably penetrates through the guide holes, a cavity structure is arranged in the guide seat between the two guide holes, the bottom of the cavity is provided with a movable hole for sliding the movable plate, meanwhile, the side wall of each guide hole is also provided with a sliding groove, a connecting block is arranged in the cavity, two ends of the connecting block penetrate through the sliding grooves to be fixedly connected with the guide rods, and the top of the movable plate is fixedly connected with the connecting block.
4. The wood-industry production board polishing device of claim 1, wherein: the connecting piece comprises mutually perpendicular's vertical section and horizontal segment, wherein rotates on the horizontal segment and is provided with downwardly extending's connecting axle, the end of connecting axle passes through spherical hinge is connected with the supporting seat, sets up the pivot of a horizontal extension on the vertical section, the pivot rotates with interior rotary drum to be connected.
5. The wood-industry production board polishing device of claim 1, wherein: the stop mechanism is composed of a base distributed below the transportation frame and stop plates fixedly arranged on two sides of the base, the base is movably connected with the bottom of the transportation frame through a plurality of cylinders, and through holes used for the stop plates to penetrate out are formed in the transportation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078053.6A CN115476259A (en) | 2022-09-05 | 2022-09-05 | Wood industry production panel burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211078053.6A CN115476259A (en) | 2022-09-05 | 2022-09-05 | Wood industry production panel burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115476259A true CN115476259A (en) | 2022-12-16 |
Family
ID=84393061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211078053.6A Pending CN115476259A (en) | 2022-09-05 | 2022-09-05 | Wood industry production panel burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115476259A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146121A1 (en) * | 2012-03-29 | 2013-10-03 | 三菱重工業株式会社 | Polishing device and method therefor |
| CN108838857A (en) * | 2018-06-26 | 2018-11-20 | 杭州富阳美丽华洁具有限公司 | A kind of bathroom cabinet plate automatic polishing machine |
| CN109571180A (en) * | 2018-12-31 | 2019-04-05 | 张馨文 | A kind of multi-angle plate grinding device |
| CN111230698A (en) * | 2019-12-18 | 2020-06-05 | 龙门县森桥装饰工程有限公司 | Plate polishing device for architectural decoration engineering |
| CN111761453A (en) * | 2020-08-04 | 2020-10-13 | 苏州全佳金属制品有限公司 | Multi-functional metal sheet grinding device |
| CN213004567U (en) * | 2020-09-10 | 2021-04-20 | 山东省惠民县泰森木业有限公司 | Polishing machine convenient for angle adjustment for plate processing |
| WO2022062298A1 (en) * | 2020-09-27 | 2022-03-31 | 泉州市海恩德机电科技发展有限公司 | Grinding and polishing apparatus |
| CN114918810A (en) * | 2022-06-27 | 2022-08-19 | 池州市九华明坤铝业有限公司 | Burnishing device is used in processing of aluminium system panel |
-
2022
- 2022-09-05 CN CN202211078053.6A patent/CN115476259A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146121A1 (en) * | 2012-03-29 | 2013-10-03 | 三菱重工業株式会社 | Polishing device and method therefor |
| CN108838857A (en) * | 2018-06-26 | 2018-11-20 | 杭州富阳美丽华洁具有限公司 | A kind of bathroom cabinet plate automatic polishing machine |
| CN109571180A (en) * | 2018-12-31 | 2019-04-05 | 张馨文 | A kind of multi-angle plate grinding device |
| CN111230698A (en) * | 2019-12-18 | 2020-06-05 | 龙门县森桥装饰工程有限公司 | Plate polishing device for architectural decoration engineering |
| CN111761453A (en) * | 2020-08-04 | 2020-10-13 | 苏州全佳金属制品有限公司 | Multi-functional metal sheet grinding device |
| CN213004567U (en) * | 2020-09-10 | 2021-04-20 | 山东省惠民县泰森木业有限公司 | Polishing machine convenient for angle adjustment for plate processing |
| WO2022062298A1 (en) * | 2020-09-27 | 2022-03-31 | 泉州市海恩德机电科技发展有限公司 | Grinding and polishing apparatus |
| CN114918810A (en) * | 2022-06-27 | 2022-08-19 | 池州市九华明坤铝业有限公司 | Burnishing device is used in processing of aluminium system panel |
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