CN222589132U - Edge grinding device for glass processing - Google Patents
Edge grinding device for glass processing Download PDFInfo
- Publication number
- CN222589132U CN222589132U CN202421326059.5U CN202421326059U CN222589132U CN 222589132 U CN222589132 U CN 222589132U CN 202421326059 U CN202421326059 U CN 202421326059U CN 222589132 U CN222589132 U CN 222589132U
- Authority
- CN
- China
- Prior art keywords
- glass
- gear
- processing table
- plate
- object placing
- 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.)
- Active
Links
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
本实用新型公开了一种用于玻璃加工的边缘打磨装置，包括安装槽，其设置在所述加工台上，所述安装槽的内部设置有移动板，所述移动板的上方设置有置物板，所述加工台的一侧设置有电推杆；打磨组件，其设置在所述加工台一侧的上方，所述加工台的一端设置有第一滑槽，所述第一滑槽的内部设置有第一滑块，所述第一滑块与打磨组件固定连接，所述加工台一端的一侧设置有第一电机，所述第一滑槽的内部设置有滚珠丝杆，所述滚珠丝杆与第一滑块贯通设置，该打磨装置采用真空吸附将玻璃水平吸附固定，能确保玻璃打磨稳定性，固定的玻璃能水平旋转改变摆放方向，方便打磨机构对玻璃多个部位的边缘进行打磨，无需手动改变玻璃摆放角度，提高玻璃边缘效率。
The utility model discloses an edge grinding device for glass processing, comprising a mounting groove, which is arranged on the processing table, a movable plate is arranged inside the mounting groove, a storage plate is arranged above the movable plate, and an electric push rod is arranged on one side of the processing table; a grinding component is arranged above one side of the processing table, a first slide groove is arranged at one end of the processing table, a first slider is arranged inside the first slide groove, the first slider is fixedly connected to the grinding component, a first motor is arranged on one side of one end of the processing table, a ball screw is arranged inside the first slide groove, and the ball screw and the first slider are arranged in a through manner. The grinding device adopts vacuum adsorption to fix the glass horizontally, which can ensure the stability of glass grinding, and the fixed glass can be rotated horizontally to change the placement direction, which is convenient for the grinding mechanism to grind the edges of multiple parts of the glass, and there is no need to manually change the glass placement angle, thereby improving the efficiency of the glass edge.
Description
Technical Field
The utility model relates to the technical field of glass processing, in particular to an edge polishing device for glass processing.
Background
The glass is widely applied to buildings and is used for isolating wind and transmitting light, belongs to a mixture, burrs are generated on the surface of the glass in the production process of the glass, the surface of the glass is uneven, and in order to ensure that the cutting of the glass edge with a specified size cannot cause injury of other people due to sharpness, the edge of the glass needs to be polished by using an edge polishing device for glass processing.
The Chinese patent publication No. CN218696960U, the authorized bulletin day is 2023, 03 and 24, an edge polishing device for glass processing aims at the problems that when the existing edge polishing device is used, the position of a polishing head is inconvenient to adjust and inconvenient to adapt to glass with different sizes, a top plate is fixedly arranged on one side of the vertical plate, an air cylinder is fixedly arranged at the top of the top plate, a bearing plate is fixedly arranged on an output shaft of the air cylinder, two mounting sleeves are fixedly arranged at the bottom of the bearing plate, mounting columns are slidably arranged in the two mounting sleeves, the bottoms of the two mounting columns are fixedly provided with the pressing plates, and the bottoms of the two pressing plates are fixedly provided with the rubber pads.
The mode that current grinding device adopted the centre gripping is fixed glass, adopts this fixed mode to lead to damaging easily when polishing the atress, is laminating glass edge through the structure of will polishing and realizes polishing, needs many times manual change glass angle of putting, reduces glass edge and polishes efficiency, can not satisfy the user demand.
Disclosure of utility model
The utility model aims to provide an edge polishing device for glass processing, which aims to solve the problems that in the prior art, the existing polishing device is used for fixing glass in a clamping mode, the fixing mode is easy to damage when polishing is stressed, polishing is realized by attaching a polishing structure to the edge of the glass, the glass placement angle needs to be manually changed for many times, the polishing efficiency of the edge of the glass is reduced, and the use requirement cannot be met.
In order to achieve the above purpose, the utility model provides the following technical scheme that the edge polishing device for glass processing comprises a processing table and further comprises:
The mounting groove is formed in the machining table, a movable plate is arranged in the mounting groove and is in sliding connection with the machining table, a storage plate is arranged above the movable plate, an electric push rod is arranged on one side of the machining table, the electric push rod is arranged on one side of the movable plate, and two ends of the electric push rod are fixedly connected with the machining table and the movable plate respectively;
The polishing assembly is arranged above one side of the processing table, a first sliding groove is formed in one end of the processing table, a first sliding block is arranged in the first sliding groove and is in sliding connection with the processing table, the first sliding block is fixedly connected with the polishing assembly, a first motor is arranged on one side of one end of the processing table and is connected with the processing table through a screw, a ball screw is arranged in the first sliding groove, one end of the ball screw is connected with the output end of the first motor, the ball screw is communicated with the first sliding block, the ball screw is in threaded connection with the first sliding block, an electric cabinet is arranged on one side of the processing table, and the electric cabinet is fixedly connected with the processing table.
Preferably, the inner wall of mounting groove is last to be provided with the second spout, and the second spout is provided with two, and two second spouts set up in the both sides of movable plate, two the inside of second spout all is provided with the second slider, and second slider and processing platform sliding connection, second slider and movable plate fixed connection, the below of processing platform is provided with the shock attenuation supporting leg, and the shock attenuation supporting leg is provided with four, and the shock attenuation supporting leg passes through screw connection with the processing platform.
Preferably, the inside of putting the thing board is provided with the reservation chamber, the upper end of putting the thing board is provided with the sucking disc, and the sucking disc is provided with six at least, and the sucking disc is putting the upper end equidistance setting of thing board, sucking disc and put thing board fixed connection, the lower extreme of putting the thing board is provided with the second air exhauster, and the second air exhauster passes through the screw connection with putting the thing board, sucking disc and second air exhauster all communicate the setting with the reservation chamber.
Preferably, the center department of movable plate is provided with the rotation chamber, the inside in rotation chamber is provided with the second gear, and the second gear rotates with the movable plate to be connected, the second gear sets up the center department at thing board lower extreme is put, and the second gear with put thing board fixed connection, the inside of movable plate is provided with first gear, and first gear and movable plate rotate to be connected, first gear sets up in one side of second gear, and first gear and second gear engagement are connected, the below of movable plate is provided with the second motor, and the second motor passes through screw connection with the movable plate, the output and the first gear connection of second motor.
Preferably, the lower extreme of putting the thing board is provided with the ball, and the ball is provided with six at least, and ball and put thing board roll connection, the ball is circular equidistance setting around the second gear, and the ball is laminated mutually with the upper end of movable plate.
Preferably, one side above the polishing component is provided with an infrared emitter, the infrared emitter is connected with the polishing component through a screw, and the lower end of the infrared emitter and the front end of the polishing component are arranged on the same vertical surface.
Preferably, one side of the polishing assembly is provided with a first exhaust fan, the other side of the polishing assembly is provided with a dust hood, the lower side of the polishing assembly is provided with a dust filtering box, the first exhaust fan, the dust filtering box and the dust hood are connected with the polishing assembly through screws, and connecting pipes are arranged between the first exhaust fan and the dust filtering box and the dust hood.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the device, through the arrangement of the object placing plate, the electric push rod, the moving plate, the sucking disc, the second exhaust fan and the polishing assembly, the object placing plate provides a supporting stress point for glass, the second exhaust fan pumps air between the sucking disc and the glass, the glass and the sucking disc directly form a vacuum environment, the glass is adsorbed and fixed by virtue of air pressure, the electric push rod pushes and pulls the moving plate, the fixed glass is driven to horizontally move along with the push and pull of the moving plate, the edge of the glass is contacted with the polishing assembly, and the polishing assembly is used for polishing the edge of the glass;
2. According to the device, the infrared emitter is arranged, the infrared emitter emits infrared rays, the infrared rays are overlapped with the glass edge, the glass edge to be polished is positioned, and the glass polishing precision is improved;
3. According to the device, through the arrangement of the first gear, the second motor and the second gear, the second motor drives the first gear to rotate, the second gear is driven to rotate along with the rotation of the first gear, the object placing plate is driven to horizontally rotate along with the rotation of the second gear, the glass is horizontally rotated, the glass fixing reversal is changed, and different edges of the glass are conveniently polished.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of a portion of area A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a diagram showing the connection relationship between a movable plate and a processing table according to the present utility model;
FIG. 4 is a diagram showing the connection relationship between the storage plate and the moving plate according to the present utility model;
FIG. 5 is an enlarged view of a portion of region B of FIG. 4 in accordance with the present utility model;
fig. 6 is a bottom view of the storage board of the present utility model.
In the figure, 1, a processing table; 2, a damping supporting leg, 3, an electric cabinet, 4, a mounting groove, 5, a storage plate, 6, an electric push rod, 7, a sucker, 8, a polishing assembly, 9, an infrared transmitter, 10, a first exhaust fan, 11, a first sliding groove, 12, a first motor, 13, a ball screw, 14, a dust filtering box, 15, a dust suction hood, 16, a connecting pipe, 17, a first sliding block, 18, a moving plate, 19, a second sliding groove, 20, a second sliding block, 21, a rotating cavity, 22, a first gear, 23, a second motor, 24, a reserved cavity, 25, balls, 26, a second exhaust fan, 27 and a second gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to FIGS. 1-6, an embodiment of the present utility model provides an edge grinding apparatus for glass processing, comprising a processing table 1, further comprising:
The mounting groove 4 is formed in the machining table 1, a movable plate 18 is arranged in the mounting groove 4, the movable plate 18 is in sliding connection with the machining table 1, a storage plate 5 is arranged above the movable plate 18, an electric push rod 6 is arranged on one side of the machining table 1, the electric push rod 6 is arranged on one side of the movable plate 18, and two ends of the electric push rod 6 are fixedly connected with the machining table 1 and the movable plate 18 respectively;
the polishing assembly 8 is arranged above one side of the processing table 1, one end of the processing table 1 is provided with a first sliding groove 11, the first sliding groove 11 is internally provided with a first sliding block 17, the first sliding block 17 is in sliding connection with the processing table 1, the first sliding block 17 is fixedly connected with the polishing assembly 8, one side of one end of the processing table 1 is provided with a first motor 12, the first motor 12 is connected with the processing table 1 through a screw, the first sliding groove 11 is internally provided with a ball screw 13, one end of the ball screw 13 is connected with the output end of the first motor 12, the ball screw 13 is communicated with the first sliding block 17, the ball screw 13 is in threaded connection with the first sliding block 17, one side of the processing table 1 is provided with an electric cabinet 3, and the electric cabinet 3 is fixedly connected with the processing table 1.
When the glass polishing device is used, glass is horizontally placed on the object placing plate 5, the electric push rod 6 is started to push and pull the moving plate 18, the glass placed on the object placing plate 5 is driven to move along with the push and pull of the moving plate 18, one end of the glass is contacted with the polishing component 8, the polishing component 8 is started to polish the edge of the glass, the first motor 12 is started to drive the ball screw 13 to rotate, the polishing component 8 is driven to move along the first sliding groove 11 along with the rotation of the ball screw 13, the polishing component 8 is enabled to move along with the edge of the glass, and the edge of the glass is thoroughly polished.
Referring to fig. 3 and 4, the inner wall of the installation groove 4 is provided with two second sliding grooves 19, the two second sliding grooves 19 are arranged on two sides of the moving plate 18, the second sliding blocks 20 are arranged in the two second sliding grooves 19 and are slidably connected with the processing table 1, the second sliding blocks 20 are fixedly connected with the moving plate 18, shock-absorbing supporting legs 2 are arranged below the processing table 1, the shock-absorbing supporting legs 2 are four, the shock-absorbing supporting legs 2 are connected with the processing table 1 through screws, the moving plate 18 is slidably connected with the processing table 1 through the second sliding grooves 19 and the second sliding blocks 20, guiding and limiting effects are achieved on the sliding plate 18 which is pushed and pulled, and stable movement of the moving plate 18 is ensured.
Referring to fig. 1, 4 and 5, a reserving cavity 24 is arranged in the object placing plate 5, suction cups 7 are arranged at the upper end of the object placing plate 5, at least six suction cups 7 are arranged at the upper end of the object placing plate 5 at equal intervals, the suction cups 7 are fixedly connected with the object placing plate 5, a second exhaust fan 26 is arranged at the lower end of the object placing plate 5, the second exhaust fan 26 is connected with the object placing plate 5 through screws, the suction cups 7 and the second exhaust fan 26 are communicated with the reserving cavity 24, air around the upper end of the suction cups 7 is pumped away through the second exhaust fan 26, glass is horizontally placed on the suction cups 7, the glass and the suction cups 7 directly form a vacuum environment, and the glass is adsorbed and fixed by means of air pressure.
Referring to fig. 1, 4 and 5, a rotating cavity 21 is disposed at the center of the moving plate 18, a second gear 27 is disposed inside the rotating cavity 21 and is connected with the moving plate 18 in a rotating manner, the second gear 27 is disposed at the center of the lower end of the object placing plate 5 and is fixedly connected with the object placing plate 5, a first gear 22 is disposed inside the moving plate 18 and is connected with the moving plate 18 in a rotating manner, the first gear 22 is disposed at one side of the second gear 27 and is meshed with the second gear 27, a second motor 23 is disposed below the moving plate 18 and is connected with the moving plate 18 through screws, an output end of the second motor 23 is connected with the first gear 22, the first gear 22 is driven to rotate through the second motor 23, the second gear 27 is driven to rotate along with the rotation of the first gear 22, the object placing plate 5 is driven to horizontally rotate along with the rotation of the second gear 27, glass is horizontally rotated, glass is changed to be fixed reversely, and different edges of glass can be polished conveniently.
Referring to fig. 4 and 6, balls 25 are disposed at the lower end of the storage plate 5, at least six balls 25 are disposed, the balls 25 are in rolling connection with the storage plate 5, the balls 25 are disposed around the second gear 27 at equal intervals in a circular shape, the balls 25 are attached to the upper end of the moving plate 18, the storage plate 5 is supported by the balls 25, and the rotation resistance of the storage plate 5 can be reduced.
Referring to fig. 1, an infrared emitter 9 is disposed on one side above the polishing component 8, the infrared emitter 9 is connected with the polishing component 8 through a screw, the lower end of the infrared emitter 9 and the front end of the polishing component 8 are disposed on the same vertical surface, infrared rays are emitted through the infrared emitter 9, the infrared rays are overlapped with the glass edge, the glass edge to be polished is positioned, and the glass polishing precision is improved.
Referring to fig. 1 and 2, a first exhaust fan 10 is disposed on one side of a polishing component 8, a dust hood 15 is disposed on the other side of the polishing component 8, a dust filtering box 14 is disposed below the polishing component 8, the first exhaust fan 10, the dust filtering box 14 and the dust hood 15 are connected with the polishing component 8 through screws, a connecting pipe 16 is disposed between the first exhaust fan 10 and the dust filtering box 14 and between the first exhaust fan 10 and the dust hood 15, dust generated by polishing is extracted through the first exhaust fan 10, the dust filtering box 14 and the dust hood 15, and dust filtering treatment is performed on the extracted dust-containing gas by means of the dust filtering box 14.
The working principle is that the glass is horizontally placed on the object placing plate 5, the second exhaust fan 26 is started to exhaust air between the sucker 7 and the glass, the glass and the sucker 7 directly form a vacuum environment, the glass is adsorbed and fixed by virtue of air pressure, and the infrared emitter 9 is started to emit infrared rays; the electric push rod 6 is started to push and pull the moving plate 18, the glass placed on the object placing plate 5 is driven to move along with the push and pull of the moving plate 18, one end of the glass is overlapped with infrared rays, the glass edge to be polished plays a role in positioning, one end of the glass is contacted with the polishing assembly 8, the polishing assembly 8 is started to polish the glass edge, the first motor 12 is started to drive the ball screw 13 to rotate, the polishing assembly 8 is driven to move along the first sliding groove 11 along with the rotation of the ball screw 13, the polishing assembly 8 is enabled to be attached to the glass edge to thoroughly polish the glass edge, the first exhaust fan 10 is started to generate suction force during polishing, dust generated by polishing is extracted under the action of the suction force, dust-containing gas extracted by means of the dust filtering box 14 is filtered, the second motor 23 is started to drive the first gear 22 to rotate, the second gear 27 is driven to rotate along with the rotation of the first gear 22, the object placing plate 5 is driven to horizontally rotate along with the rotation of the second gear 27, the glass is horizontally rotated, the glass is changed to be fixed reversely, and different edges of the glass is polished conveniently.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An edge grinding device for glass processing, comprising a processing table (1), characterized in that it further comprises:
The mounting groove (4) is formed in the machining table (1), a movable plate (18) is arranged in the mounting groove (4), the movable plate (18) is in sliding connection with the machining table (1), a storage plate (5) is arranged above the movable plate (18), an electric push rod (6) is arranged on one side of the machining table (1), the electric push rod (6) is arranged on one side of the movable plate (18), and two ends of the electric push rod (6) are fixedly connected with the machining table (1) and the movable plate (18) respectively;
The polishing assembly (8) is arranged above one side of the processing table (1), one end of the processing table (1) is provided with a first sliding groove (11), a first sliding block (17) is arranged inside the first sliding groove (11), the first sliding block (17) is in sliding connection with the processing table (1), the first sliding block (17) is fixedly connected with the polishing assembly (8), one side of one end of the processing table (1) is provided with a first motor (12), the first motor (12) is connected with the processing table (1) through a screw, a ball screw (13) is arranged inside the first sliding groove (11), one end of the ball screw (13) is connected with the output end of the first motor (12), the ball screw (13) is communicated with the first sliding block (17), the ball screw (13) is in threaded connection with the first sliding block (17), one side of the processing table (1) is provided with an electric control box (3), and the electric control box (3) is fixedly connected with the processing table (1).
2. The edge polishing device for glass processing according to claim 1, wherein the second sliding grooves (19) are formed in the inner wall of the mounting groove (4), two second sliding grooves (19) are formed in the two sides of the moving plate (18), second sliding blocks (20) are arranged in the two second sliding grooves (19), the second sliding blocks (20) are in sliding connection with the processing table (1), the second sliding blocks (20) are fixedly connected with the moving plate (18), shock-absorbing supporting legs (2) are arranged below the processing table (1), the shock-absorbing supporting legs (2) are arranged in four, and the shock-absorbing supporting legs (2) are connected with the processing table (1) through screws.
3. The edge polishing device for glass processing according to claim 1, wherein a reserved cavity (24) is formed in the object placing plate (5), suction cups (7) are arranged at the upper end of the object placing plate (5), at least six suction cups (7) are arranged at the upper end of the object placing plate (5) at equal intervals, the suction cups (7) are fixedly connected with the object placing plate (5), a second exhaust fan (26) is arranged at the lower end of the object placing plate (5), the second exhaust fan (26) is connected with the object placing plate (5) through screws, and the suction cups (7) and the second exhaust fan (26) are all communicated with the reserved cavity (24).
4. The edge polishing device for glass processing according to claim 1, wherein a rotating cavity (21) is formed in the center of the moving plate (18), a second gear (27) is arranged in the rotating cavity (21), the second gear (27) is in rotating connection with the moving plate (18), the second gear (27) is arranged at the center of the lower end of the object placing plate (5), the second gear (27) is fixedly connected with the object placing plate (5), a first gear (22) is arranged in the moving plate (18), the first gear (22) is in rotating connection with the moving plate (18), the first gear (22) is arranged on one side of the second gear (27), the first gear (22) is in meshed connection with the second gear (27), a second motor (23) is arranged below the moving plate (18), the second motor (23) is connected with the moving plate (18) through a screw, and the output end of the second motor (23) is connected with the first gear (22).
5. An edge grinding device for glass processing according to claim 1, wherein the lower end of the object placing plate (5) is provided with balls (25), at least six balls (25) are arranged, the balls (25) are in rolling connection with the object placing plate (5), the balls (25) are arranged at equal intervals in a circular shape around the second gear (27), and the balls (25) are attached to the upper end of the moving plate (18).
6. An edge grinding device for glass working according to claim 1, wherein an infrared emitter (9) is arranged on one side above the grinding component (8), the infrared emitter (9) is connected with the grinding component (8) through a screw, and the lower end of the infrared emitter (9) and the front end of the grinding component (8) are arranged on the same vertical plane.
7. An edge grinding device for glass processing according to claim 1, wherein a first exhaust fan (10) is arranged on one side of the grinding component (8), a dust hood (15) is arranged on the other side of the grinding component (8), a dust filtering box (14) is arranged below the grinding component (8), the first exhaust fan (10), the dust filtering box (14) and the dust hood (15) are connected with the grinding component (8) through screws, and connecting pipes (16) are arranged between the first exhaust fan (10) and the dust filtering box (14) and between the first exhaust fan and the dust hood (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421326059.5U CN222589132U (en) | 2024-06-12 | 2024-06-12 | Edge grinding device for glass processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421326059.5U CN222589132U (en) | 2024-06-12 | 2024-06-12 | Edge grinding device for glass processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222589132U true CN222589132U (en) | 2025-03-11 |
Family
ID=94846812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421326059.5U Active CN222589132U (en) | 2024-06-12 | 2024-06-12 | Edge grinding device for glass processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222589132U (en) |
-
2024
- 2024-06-12 CN CN202421326059.5U patent/CN222589132U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110480445A (en) | A deburring device for a steering motor housing that prevents scratches | |
| CN208866965U (en) | A kind of production Ceramic Tiles polissoir | |
| CN110014465A (en) | Improved generation building decorative panel system of processing | |
| CN113601292A (en) | Aluminum plate water-based porcelain surface treatment device and method | |
| CN220660277U (en) | Deckle edge grinding device that acrylic panel production was used | |
| CN220740487U (en) | Brake disc burr grinding device | |
| CN211940185U (en) | Interior wall equipment of polishing for building engineering | |
| CN217493715U (en) | Glass edging device | |
| CN222095558U (en) | A wall flatness repair device for house construction | |
| CN222520818U (en) | An edge grinding device for high temperature resistant glass processing | |
| CN218136881U (en) | Corner grinding device for flat key processing | |
| CN219113652U (en) | Trimming equipment for artificial veneer production and processing | |
| CN219967411U (en) | Hollow glass angle grinder | |
| CN216227360U (en) | A fine grinding equipment for improving gear tooth surface finish | |
| CN215748201U (en) | Aluminum plate waterborne porcelain surface treatment device | |
| CN222243958U (en) | A grinding device for vacuum glass processing | |
| CN218592514U (en) | Tapered roller bearing outside grinding device | |
| CN222386561U (en) | A grinding device for building wall panel processing with dust removal function | |
| CN115647994A (en) | Valve body inner wall polishing equipment of polishing | |
| CN211615231U (en) | A polishing device for the production of metal souvenirs | |
| CN221474599U (en) | Linear edging equipment for toughened glass production | |
| CN221270624U (en) | Edging device that glass processing was used | |
| CN220445965U (en) | Flexible grinding device is used in glass production | |
| CN217317513U (en) | A wood panel polishing device for solid wood furniture processing | |
| CN219649449U (en) | Aluminum alloy door and window polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |