CN214685699U - Plank side burnishing device - Google Patents
Plank side burnishing device Download PDFInfo
- Publication number
- CN214685699U CN214685699U CN202120969297.8U CN202120969297U CN214685699U CN 214685699 U CN214685699 U CN 214685699U CN 202120969297 U CN202120969297 U CN 202120969297U CN 214685699 U CN214685699 U CN 214685699U
- Authority
- CN
- China
- Prior art keywords
- wall
- polishing
- workstation
- pivot
- wheel
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a plank side burnishing device, comprises a workbench, the bottom fixed mounting of workstation has the motor, the output shaft outer wall cover of motor is equipped with first gear, first through-hole has been seted up to one side of workstation, the workstation rotates in first through-hole department and is connected with first pivot, the one end outer wall cover of first pivot is equipped with first emery wheel of polishing, the other end outer wall cover of first pivot is equipped with the second gear, first gear and second gear meshing, be equipped with the bearing between the both sides inner wall of workstation, the inner wall of bearing rotates and is connected with the second pivot, the workstation is all run through at the both ends of second pivot. Compared with the prior art, the utility model discloses a set up first emery wheel of polishing, second emery wheel of polishing, taken out the board through the pulling, change interval between the emery wheel of polishing, polish different width plank both sides, do not need manual promotion plank to polish, it is good to have reached polishing effect, and polishing efficiency is high.
Description
Technical Field
The utility model relates to a plank processing technology field especially relates to a plank side burnishing device.
Background
The preparation of wood furniture needs to cut the plank, the edge of the plank after the cutting is accomplished need to carry out the deburring, the polishing, and current technique, the direction and the angle that are the manual control plank realize the processing to the plank edge, and process through the manual control plank, and workman's technique is great to the effect influence of the polishing of plank, and the polishing effect level is uneven, current processing equipment can not carry out polishing simultaneously to the plank both sides limit of different width, lead to polishing efficiency low, and the polishing effect is poor.
Through retrieval, the patent with the granted publication number of Chinese patent CN 208148111U discloses a plank side automatic processing device, which comprises a first cylinder, a second cylinder and a wood-working mechanical device. The automatic processing equipment for the wood board side edge in the patent has the following defects: make through first cylinder and second cylinder and keep certain pressure between plank and the wood working machine, wood working machine rotates under the effect of pressure, thereby make the side of auxiliary wheel laminating plank keep balance, realized that wood working machine is along with the rotation of plank and automatic angle regulation and position, reach the side automatic processing effect to the plank, nevertheless this device can not be to the plank both sides limit simultaneous processing of different width handle, lead to inefficiency, and can not the laminating of accurate control auxiliary wheel and plank side, lead to the plank side polishing effect poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a wood board side polishing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wood board side polishing device comprises a workbench, wherein a motor is fixedly installed at the bottom of the workbench, a first gear is sleeved on the outer wall of an output shaft of the motor, a first through hole is formed in one side of the workbench, the workbench is rotatably connected with a first rotating shaft at the first through hole, a first polishing wheel is sleeved on the outer wall of one end of the first rotating shaft, a second gear is sleeved on the outer wall of the other end of the first rotating shaft, the first gear is meshed with the second gear, a bearing is arranged between the inner walls of two sides of the workbench, the inner wall of the bearing is rotatably connected with a second rotating shaft, two ends of the second rotating shaft penetrate through the workbench, a second polishing wheel is sleeved on the outer wall of one end of the second rotating shaft, a first rotating wheel is sleeved on the outer wall of the output shaft of the motor and the outer wall of the other end of the second rotating shaft, a threaded rod is rotatably connected between the inner walls of two sides of the workbench, the outer wall cover of threaded rod is equipped with first screw thread piece and second screw thread piece, the equal fixedly connected with head rod in bottom of first screw thread piece and second screw thread piece, two the one end outer wall cover of head rod is equipped with the second runner, two the outer wall cover of the outer wall of first runner and second runner is equipped with same conveyer belt, one side fixedly connected with of bearing takes out the board, two second through-holes have been seted up at the top of workstation, the workstation is same at second through-hole department sliding connection has the bolt, a plurality of third through-holes have been seted up to one side of taking out the board, the third through-hole is run through to the bottom of bolt, take out the bottom fixedly connected with second connecting rod of board, two rotate between the one end of head rod and the one end of second connecting rod and be connected with the dwang.
Further, the first grinding wheel and the second grinding wheel are located on the same axis.
Furthermore, one end of the threaded rod penetrates through one side of the workbench, and one end of the threaded rod is fixedly connected with a crank.
Further, the workstation top is equipped with first backing plate and second backing plate, two fixing bases of the top fixedly connected with of workstation, two one side of fixing base is seted up flutedly, two the fixing base has same round bar at groove sliding connection, the outer wall cover of round bar is equipped with a section of thick bamboo of polishing, two the top of fixing base is rotated and is connected with adjusting screw.
Furthermore, the top of the first base plate and the outer wall of the grinding cylinder are both provided with sand paper.
Furthermore, a square through hole is formed in the top of the second base plate, and a plurality of rotary drums are rotatably connected to the second base plate at the square through hole.
The utility model has the advantages that:
1. through the arrangement of the workbench, the motor, the first rotating wheel, the first polishing wheel, the bearing, the second rotating shaft, the second polishing wheel, the threaded rod, the first threaded block, the second threaded block, the first connecting rod, the second rotating wheel, the conveyor belt, the pulling plate, the bolt, the second connecting rod and the rotating rod, through the rotation of the motor, under the coordination of the first gear, the second gear, the first rotating wheel, the bearing, the second rotating wheel and the conveyor belt, the first polishing wheel and the second polishing wheel rotate in the same direction, so that two sides of a wood board can be polished, the wood board is driven to move to one side, when the wider wood board needs to be polished, the bolt is pulled out from the pulling plate, then the crank at one end of the threaded rod is rotated, the first threaded block and the second threaded block are far away, so that the two second rotating wheels are opened, under the coordination of the second connecting rod and the rotating rod, the pulling plate is enabled to move to the left side in the workbench, the bearing is enabled to move towards the left side, after the distance between the second polishing wheel and the first polishing wheel is adjusted, the bolt is inserted into the pulling plate to fix the bearing and prevent the second polishing wheel from moving, so that the first polishing wheel and the second polishing wheel polish two sides of the wood board with different widths, and meanwhile, the wood board is also pushed to move towards one side, the wood board does not need to be pushed manually to move for polishing, and the effects of good polishing effect and high polishing efficiency are achieved;
2. by arranging the first base plate, the fixed seat, the round rod, the grinding cylinder, the adjusting screw and the second base plate, the wood plate to be polished is placed on the first base plate, then the round rod is placed in the groove on the fixed seat, the wood plates with different thicknesses can be placed between the grinding cylinder and the first base plate, the round rod is fastened and fixed through the adjusting screw, the wood plate is prevented from rotating under movement, sand paper is arranged on the first base plate and the grinding cylinder, under the movement of the wood plate, the first base plate and the grinding cylinder can simultaneously and continuously grind two surfaces of the wood plate, the two surfaces of the wood plate can be ground while the two sides of the wood plate are polished, burrs on the surface of the wood plate are removed, and the roughness of the surface of the wood plate is reduced;
3. through having set up the rotary drum, to the plank that the polishing was accomplished of polishing transported to the second backing plate on, will transport through workman pulling plank again, will change the frictional force between second backing plate and the plank into sliding friction through the rotary drum, alleviate the working strength of workman to the plank transport after the polishing is accomplished.
Drawings
FIG. 1 is a schematic perspective view of a side polishing apparatus for boards according to example 1;
FIG. 2 is a schematic front view showing the structure of a side polishing apparatus for boards according to example 1;
FIG. 3 is a schematic side view of the threaded rod of the wood board side polishing device in example 1;
FIG. 4 is a schematic bottom view of a worktable of the wood board side polishing apparatus of example 1;
FIG. 5 is an enlarged view of FIG. 1A;
FIG. 6 is a schematic side view of a worktable of an apparatus for polishing a side edge of a wooden board according to example 1;
fig. 7 is a schematic perspective view of a side polishing apparatus for boards according to example 2.
In the figure: the grinding machine comprises a workbench 1, a motor 2, a first rotating wheel 3, a first rotating shaft 4, a first grinding wheel 5, a bearing 6, a second rotating shaft 7, a second grinding wheel 8, a threaded rod 9, a first threaded block 10, a second threaded block 11, a first connecting rod 12, a second rotating wheel 13, a conveyor belt 14, a drawing plate 15, a bolt 16, a second connecting rod 17, a rotating rod 18, a first base plate 19, a fixed seat 20, a round rod 21, a grinding cylinder 22, an adjusting screw 23, a second base plate 24 and a rotating cylinder 25.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-6, a wood board side polishing device comprises a workbench 1, wherein a motor 2 is fixedly installed at the bottom of the workbench 1, a first gear is sleeved on the outer wall of an output shaft of the motor 2, a first through hole is formed in one side of the workbench 1, the workbench 1 is rotatably connected with a first rotating shaft 4 at the first through hole, a first polishing wheel 5 is sleeved on the outer wall of one end of the first rotating shaft 4, a second gear is sleeved on the outer wall of the other end of the first rotating shaft 4, the first gear is meshed with the second gear, a bearing 6 is arranged between the inner walls of two sides of the workbench 1, the inner wall of the bearing 6 is rotatably connected with a second rotating shaft 7, two ends of the second rotating shaft 7 penetrate through the workbench 1, a second polishing wheel 8 is sleeved on the outer wall of one end of the second rotating shaft 7, and a first rotating wheel 3 is sleeved on the outer wall of the output shaft of the motor 2 and the outer wall of the other end of the second rotating shaft 7, the rotary type rotary table is characterized in that a threaded rod 9 is rotatably connected between inner walls of two sides of the table 1, a first threaded block 10 and a second threaded block 11 are sleeved on an outer wall of the threaded rod 9, a first connecting rod 12 is fixedly connected to the bottoms of the first threaded block 10 and the second threaded block 11, a second rotating wheel 13 is sleeved on an outer wall of one end of the first connecting rod 12, two conveying belts 14 are sleeved on an outer wall of the first rotating wheel 3 and an outer wall of the second rotating wheel 13, a drawing plate 15 is fixedly connected to one side of the bearing 6, two second through holes are formed in the top of the table 1, the table 1 is slidably connected with a same bolt 16 at the position of the second through hole, a plurality of third through holes are formed in one side of the drawing plate 15, the bottom end of the bolt 16 penetrates through the third through hole, a second connecting rod 17 is fixedly connected to the bottom of the drawing plate 15, and two rotating rods 18 are rotatably connected between one end of the first connecting rod 12 and one end of the second connecting rod 17, the first polishing wheel 5 and the second polishing wheel 8 are located on the same axis, one end of the threaded rod 9 penetrates through one side of the workbench 1, one end of the threaded rod 9 is fixedly connected with a crank, the first polishing wheel 5 and the second polishing wheel 8 rotate in the same direction through the rotation of the motor 2 under the matching of the first gear, the second gear, the first rotating wheel 3, the bearing 6, the second rotating wheel 13 and the conveyor belt 14, so that the two sides of the wood board can be polished, the wood board can be driven to move to one side, the two sides of the wood board can be polished by the first backing plate 19 and the polishing barrel 22, the two sides of the wood board can be polished while the two sides of the wood board are polished, when the wider wood board needs to be polished, the bolt 16 is drawn out of the drawing plate 15, then the crank at one end of the threaded rod 9 is rotated, the first threaded block 10 and the second threaded block 11 are far away from each other, so that the two second rotating wheels 13 are opened, at second connecting rod 17, under the cooperation of dwang 18, make and take out board 15 and remove toward the left side in the inside of workstation 1, make bearing 6 remove toward the left side, from the interval of adjusting second wheel 8 and the first wheel 5 of polishing, adjust the interval after, insert bolt 16 again in taking out board 15, fixing bearing 6 prevents that second wheel 8 from removing, thereby make first wheel 5 of polishing and second wheel 8 of polishing the plank both sides of different width, also promote the plank and remove toward one side simultaneously.
Wherein, 1 top of workstation is equipped with first backing plate 19 and second backing plate 24, two fixing bases 20 of the top fixedly connected with of workstation 1, two one side of fixing base 20 is seted up flutedly, two fixing base 20 has same round bar 21 at the recess sliding connection, the outer wall cover of round bar 21 is equipped with a section of thick bamboo 22 of polishing, two the top of fixing base 20 is rotated and is connected with adjusting screw 23, the top of first backing plate 19 and the outer wall of a section of thick bamboo 22 of polishing all are equipped with abrasive paper, through placing the plank of treating the polishing on first backing plate 19, then place the recess on fixing base 20 with round bar 21 for can place the plank of different thickness between a section of thick bamboo 22 of polishing and the first backing plate 19, step up fixed round bar 21 through adjusting screw 23, prevent to take place the rotation under the removal of plank, through be equipped with abrasive paper on first backing plate 19 and a section of thick bamboo 22 of polishing, removing burrs on the surface of the wood board and reducing the roughness of the surface of the wood board.
The working principle is as follows: when the wood polishing machine is used, a wood plate to be polished is placed on the first base plate 19, then the round rod 21 is placed in the groove on the fixing seat 20, so that wood plates with different thicknesses can be placed between the polishing barrel 22 and the first base plate 19, the round rod 21 is fastened and fixed through the adjusting screw 23 to prevent the wood plate from rotating under the movement, the sand paper is arranged on the first base plate 19 and the polishing barrel 22 to remove burrs on the surface of the wood plate and reduce the roughness of the surface of the wood plate, the motor 2 rotates, the first gear, the second gear, the first rotating wheel 3, the bearing 6, the second rotating wheel 13 and the conveyor belt 14 are matched to enable the first polishing wheel 5 and the second polishing wheel 8 to rotate in the same direction, so that the two sides of the wood plate can be polished, the wood plate is driven to move to one side, the first base plate 19 and the polishing barrel 22 polish the two sides of the wood plate, and the two sides of the wood plate can be polished, the two sides of the wood board can be polished, when the wider wood board needs to be polished, the bolt 16 is pulled out from the pulling plate 15, then the crank at one end of the threaded rod 9 is rotated to keep the first threaded block 10 and the second threaded block 11 away, so that the two second rotating wheels 13 are opened, the pulling plate 15 is moved towards the left side in the workbench 1 under the matching of the second connecting rod 17 and the rotating rod 18, so that the bearing 6 is moved towards the left side, after the distance between the second polishing wheel 8 and the first polishing wheel 5 is adjusted, the bolt 16 is inserted into the pulling plate 15, the bearing 6 is fixed to prevent the second polishing wheel 8 from moving, so that the first polishing wheel 5 and the second polishing wheel 8 polish the two sides of the wood board with different widths, meanwhile, the wood board is also pushed to move towards one side, the wood board does not need to be manually pushed to move for polishing, the polished wood board is transported to the second backing plate 24, and then the worker pulls the wood board for carrying.
Example 2
Referring to fig. 7, in the present embodiment, compared with embodiment 1, in order to make workers more labor-saving when carrying the polished wood boards, a square through hole is formed in the top of the second backing plate 24, and the second backing plate 24 is rotatably connected with a plurality of rotating drums 25 at the square through hole.
The working principle is as follows: when the wood polishing machine is used, a wood plate to be polished is placed on the first base plate 19, then the round rod 21 is placed in the groove on the fixing seat 20, so that wood plates with different thicknesses can be placed between the polishing barrel 22 and the first base plate 19, the round rod 21 is fastened and fixed through the adjusting screw 23 to prevent the wood plate from rotating under the movement, the sand paper is arranged on the first base plate 19 and the polishing barrel 22 to remove burrs on the surface of the wood plate and reduce the roughness of the surface of the wood plate, the motor 2 rotates, the first gear, the second gear, the first rotating wheel 3, the bearing 6, the second rotating wheel 13 and the conveyor belt 14 are matched to enable the first polishing wheel 5 and the second polishing wheel 8 to rotate in the same direction, so that the two sides of the wood plate can be polished, the wood plate is driven to move to one side, the first base plate 19 and the polishing barrel 22 polish the two sides of the wood plate, and the two sides of the wood plate can be polished, the two sides of the wood board can be polished, when the wider wood board needs to be polished, the bolt 16 is pulled out from the pulling plate 15, then the crank at one end of the threaded rod 9 is rotated to keep the first threaded block 10 and the second threaded block 11 away, so that the two second rotating wheels 13 are opened, the pulling plate 15 is moved towards the left side in the workbench 1 under the matching of the second connecting rod 17 and the rotating rod 18, so that the bearing 6 is moved towards the left side, after the distance between the second polishing wheel 8 and the first polishing wheel 5 is adjusted, the bolt 16 is inserted into the pulling plate 15, the bearing 6 is fixed to prevent the second polishing wheel 8 from moving, so that the first polishing wheel 5 and the second polishing wheel 8 polish the two sides of the wood board with different widths, meanwhile, the wood board is also pushed to move towards one side, the wood board does not need to be manually pushed to move for polishing, the polished wood board is transported to the second backing plate 24, then, the worker pulls the wood board for carrying, the friction force between the second backing plate 24 and the wood board is converted into sliding friction force through the rotary drum 25, and the working strength of the worker for carrying the polished wood board is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a plank side burnishing device, includes workstation (1), its characterized in that, the bottom fixed mounting of workstation (1) has motor (2), the output shaft outer wall cover of motor (2) is equipped with first gear, first through-hole has been seted up to one side of workstation (1), workstation (1) rotates in first through-hole department and is connected with first pivot (4), the one end outer wall cover of first pivot (4) is equipped with first emery wheel (5), the other end outer wall cover of first pivot (4) is equipped with the second gear, first gear and second gear meshing, be equipped with bearing (6) between the both sides inner wall of workstation (1), the inner wall rotation of bearing (6) is connected with second pivot (7), workstation (1) is all run through at the both ends of second pivot (7), the one end outer wall cover of second pivot (7) is equipped with second emery wheel (8), the outer wall of an output shaft of the motor (2) and the outer wall of the other end of the second rotating shaft (7) are both sleeved with a first rotating wheel (3), a threaded rod (9) is rotatably connected between the inner walls of two sides of the workbench (1), the outer wall of the threaded rod (9) is sleeved with a first threaded block (10) and a second threaded block (11), the bottoms of the first threaded block (10) and the second threaded block (11) are both fixedly connected with a first connecting rod (12), two outer wall sleeves of one end of the first connecting rod (12) are provided with a second rotating wheel (13), two outer walls of the first rotating wheel (3) and the outer wall sleeves of the second rotating wheel (13) are provided with the same conveying belt (14), one side of the bearing (6) is fixedly connected with a drawing plate (15), two second through holes are formed in the top of the workbench (1), and a bolt (16) is slidably connected with the second through hole, a plurality of third through holes have been seted up to one side of taking out board (15), the third through hole is run through to the bottom of bolt (16), take out bottom fixedly connected with second connecting rod (17) of board (15), two it is connected with dwang (18) to rotate between the one end of head rod (12) and the one end of second connecting rod (17).
2. A board side polishing device according to claim 1, characterized in that the first grinding wheel (5) and the second grinding wheel (8) are on the same axis.
3. A board side burnishing apparatus as claimed in claim 2, wherein one end of the threaded rod (9) extends through one side of the table (1), and a crank is fixedly connected to one end of the threaded rod (9).
4. A plank side polishing device according to claim 3, characterized in that the top of the workbench (1) is provided with a first backing plate (19) and a second backing plate (24), the top of the workbench (1) is fixedly connected with two fixing seats (20), two one side of the fixing seats (20) is provided with a groove, two the fixing seats (20) are slidably connected with the same round bar (21) at the groove, the outer wall sleeve of the round bar (21) is provided with a grinding cylinder (22), and two the top of the fixing seats (20) is rotatably connected with an adjusting screw (23).
5. A board side polishing device according to claim 4, characterized in that the top of the first pad (19) and the outer wall of the polishing drum (22) are provided with sandpaper.
6. A board side polishing device according to claim 5, characterized in that the top of the second pad (24) is provided with a square through hole, and the second pad (24) is rotatably connected with a plurality of rotating drums (25) at the square through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969297.8U CN214685699U (en) | 2021-05-08 | 2021-05-08 | Plank side burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969297.8U CN214685699U (en) | 2021-05-08 | 2021-05-08 | Plank side burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214685699U true CN214685699U (en) | 2021-11-12 |
Family
ID=78551245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120969297.8U Expired - Fee Related CN214685699U (en) | 2021-05-08 | 2021-05-08 | Plank side burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214685699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952504A (en) * | 2022-08-01 | 2022-08-30 | 山东福特家具有限公司 | Edge grinding device of hollow blow-molded desk and chair |
| CN117620864A (en) * | 2023-12-27 | 2024-03-01 | 江苏金科森电子科技有限公司 | Polishing device with metal frame with meshing transmission function |
-
2021
- 2021-05-08 CN CN202120969297.8U patent/CN214685699U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952504A (en) * | 2022-08-01 | 2022-08-30 | 山东福特家具有限公司 | Edge grinding device of hollow blow-molded desk and chair |
| CN117620864A (en) * | 2023-12-27 | 2024-03-01 | 江苏金科森电子科技有限公司 | Polishing device with metal frame with meshing transmission function |
| CN117620864B (en) * | 2023-12-27 | 2024-05-10 | 江苏金科森电子科技有限公司 | Polishing device with metal frame with meshing transmission function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214685699U (en) | Plank side burnishing device | |
| CN107378731B (en) | Automatic profiling sander | |
| CN111716204B (en) | Wood surface fine treatment processing system | |
| CN211103266U (en) | Multi-station grinding machine for processing curved surface workpiece | |
| CN216633834U (en) | Furniture processing is with plank curve processing equipment | |
| CN218083178U (en) | Electronic board cutting saw with neat saw cutting function | |
| CN113909908B (en) | Continuous type cutting device for machine-building | |
| CN211992280U (en) | Grinding machine | |
| CN114714207A (en) | Grinding machine positioning tool device based on Internet of things | |
| CN113414686A (en) | Numerical control woodworking lathe type numerical control grinding machine | |
| CN212947073U (en) | Polishing machine for tool turning | |
| CN211992309U (en) | Full-automatic grinding mechanism | |
| CN210281649U (en) | Circular mouth knife edging machine tool | |
| CN218194571U (en) | Fixing device for polishing thick steel plate | |
| CN214869487U (en) | Heavy sander loading attachment is used in furniture production | |
| CN217890550U (en) | Polishing equipment for architectural decoration engineering | |
| CN218341716U (en) | Multidirectional right-angle grinding tool of precision grinding machine | |
| CN211490848U (en) | Wooden article plywood corner equipment of polishing | |
| CN212399219U (en) | Feeding device of metal processing polishing machine | |
| CN219189739U (en) | Polishing device for furniture processing | |
| CN220241110U (en) | Discharging device of sander | |
| CN213532095U (en) | Plate sander | |
| CN215880716U (en) | Milling machine with polishing function | |
| CN210879184U (en) | A fortune material mechanism for but, polisher height-adjusting | |
| CN216327351U (en) | High broadband grinder of security |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |