CN222741088U - Angle-adjustable stone grinding machine - Google Patents
Angle-adjustable stone grinding machine Download PDFInfo
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- CN222741088U CN222741088U CN202421805146.9U CN202421805146U CN222741088U CN 222741088 U CN222741088 U CN 222741088U CN 202421805146 U CN202421805146 U CN 202421805146U CN 222741088 U CN222741088 U CN 222741088U
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Abstract
The utility model relates to the technical field of polishing equipment, in particular to an angle-adjustable stone polishing machine, which comprises a frame, a polishing mechanism and a workbench, wherein the workbench is arranged at the front end of the top surface of the frame, the polishing mechanism is arranged at the rear of the workbench, the polishing mechanism comprises a stand column, a motor, a polishing belt and an electric linear push rod I, the stand column is vertically arranged on the frame, the motor is arranged below the front surface of the stand column, the polishing belt is arranged above the front surface of the stand column, the lower end of the polishing belt is provided with a rotating shaft I, the upper end of the polishing belt is provided with a rotating shaft II, two ends of the rotating shaft I are connected with the stand column through bearing seats, two ends of the rotating shaft II are respectively connected with an electric linear push rod I, one end of the electric linear push rod I is hinged with one end of the rotating shaft II, the other end of the electric linear push rod I is hinged with the stand column, and the motor is connected with the rotating shaft I. The stone polishing machine can polish stone with large weight at multiple angles, and effectively improves the application range of equipment.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a stone polishing machine with an adjustable angle.
Background
The surface of stone material needs to be polished in the stone material course of working, but current polisher is difficult to adjust the angle of polishing of stone material, needs to change repeatedly and adjust anchor clamps and adjusts the angle of stone material. Resulting in low working efficiency and poor stone polishing effect.
In the prior art, the utility model of the authority bulletin number CN218194339U discloses an intelligent stone polishing machine capable of polishing stone at multiple angles, which comprises a table plate, wherein the upper surface of the table plate is fixedly connected with the lower surface of a fixing frame, the inner wall of the fixing frame is fixedly connected with the outer surface of a sander, the upper surface of the fixing frame is fixedly connected with the lower surface of a connecting frame, and the inner wall of the connecting frame is in sliding connection with the outer surface of a sliding frame. Through setting up fixing base, rack, gear, transfer line, worm wheel and worm, this buffing machine can be to the angle adjustment of stone material at the in-process of polishing to the stone material for this buffing machine can the multi-angle polish to the stone material.
In the process of realizing the utility model, the inventor finds that at least the following problems exist in the prior art, namely the patent technology can only carry out angle adjustment on stone with small weight by adjusting the fixing seat in a gear transmission mode, and the application range is small.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model develops the stone polisher with the adjustable angle, and the stone polisher can polish stone with large weight at multiple angles, thereby effectively improving the application range of equipment.
The stone polishing machine comprises a frame, a polishing mechanism and a workbench, wherein the workbench is arranged at the front end of the top surface of the frame, the polishing mechanism is arranged at the rear of the workbench and comprises a stand column, a motor, a polishing belt and an electric linear push rod I, the stand column is vertically arranged on the frame, the motor is arranged below the front face of the stand column, the polishing belt is arranged above the front face of the stand column, a rotating shaft I is arranged at the lower end of the polishing belt, a rotating shaft II is arranged at the upper end of the polishing belt, two ends of the rotating shaft I are connected with the stand column through bearing seats, two ends of the rotating shaft II are respectively connected with the electric linear push rod I, one end of the electric linear push rod I is hinged with one end of the rotating shaft II, the other end of the electric linear push rod I is hinged with the stand column, and the motor is connected with the rotating shaft I.
As optimization, the polishing mechanism further comprises a transmission mechanism, wherein the transmission mechanism is a belt pulley transmission mechanism, the transmission mechanism comprises two belt pulleys and a belt, the two belt pulleys are respectively arranged on an output shaft and a first rotating shaft of the motor, and the belt is connected with the two belt pulleys.
As optimization, the polishing belt further comprises an abrasive belt, rollers and side plates, wherein the abrasive belt is annular, the side plates are provided with two parallel plates, two ends of each side plate are respectively provided with one roller, two ends of each rotating shaft are respectively connected with the lower end of each side plate through bearings, two ends of each rotating shaft are respectively connected with the upper end of each side plate through bearings, the rollers are respectively arranged on the first rotating shaft and the second rotating shaft, and the abrasive belt is connected with the first rotating shaft and the second rotating shaft. The motor drives the first rotating shaft to rotate and can drive the roller to rotate, so that the abrasive belt is driven to rotate to polish the stone.
As optimization, the top surface of frame sets up a roof, and the middle part of roof sets up a working hole, and grinding machanism passes the working hole on the roof, and grinding machanism's first half is located the roof top, and lower half is located the roof below, and the roof is connected at the middle part of stand.
As optimization, the workbench comprises a base and a swinging plate, wherein the base is arranged on the top plate, the top surface of the base is provided with an arc-shaped groove, the swinging plate is arranged on the base, and the bottom surface of the swinging plate is provided with an arc-shaped protrusion corresponding to the arc-shaped groove on the top surface of the base.
As the optimization, the workbench further comprises an electric linear push rod II, a pressure rod, a back plate and a top block, wherein the back plate is vertically arranged, the upper end of the back plate is connected with the bottom surface of the base, the back plate is connected with the top plate, the back plate is L-shaped, the electric linear push rod II is vertically arranged at the lower end of the back plate, the top block is an inclined block with a narrow upper part and a wide lower part, the top block is arranged on a telescopic rod of the electric linear push rod II, the pressure rod is connected with the back plate through a rotating shaft, the lower end of the pressure rod is attached to the inclined surface of the top block, and the upper end of the pressure rod is positioned at the front end above the swinging plate.
As optimization, the workbench further comprises a roller and connecting plates, wherein the roller is respectively arranged at the upper end and the lower end of the pressing rod through a rotating shaft, the connecting plates are respectively arranged at the two sides of the top of the back plate, and the two ends of the pressing rod are connected with the connecting plates through the rotating shaft.
The workbench further comprises an ear plate and a rib plate, wherein the two sides of the back plate are respectively provided with the ear plate, the ear plate is horizontally arranged at the top of the rib plate, the ear plate is connected with the rib plate and the connecting plate, the bottom surface of the ear plate is connected with the top surface of the top plate, the workbench penetrates through a working hole in the top plate, and the connecting plate is positioned above the top plate.
As optimization, the workbench further comprises a moving plate, a guide rail and a guide sleeve, wherein the guide rail is vertically arranged on the back plate, the guide sleeve is connected with the moving plate, the guide sleeve is arranged on the guide rail, and the ejector block is connected with the moving plate.
The effects provided in the summary of the utility model are merely effects of embodiments, not all effects of the utility model, and the above technical solution has the following advantages or beneficial effects:
1. The angle of polishing area is adjustable to the length of control electronic sharp push rod one to polish to the stone material multi-angle, this stone material polisher is through adjusting the angle of polishing area, can polish by multi-angle to the stone material that the weight is big, has effectively improved equipment application scope.
2. The polishing mechanism is arranged to penetrate through the top plate, the lower half part of the polishing mechanism is hidden, and the size of the equipment can be reduced.
3. During operation, the base is fixed, the stone is fixed on the swinging plate, the angle of the stone or the swinging plate, which can be adjusted, is pushed back and forth, the stone and the swinging plate are fixed after the angle is determined, and the swinging plate is started, so that different angles of the stone are adjusted.
4. During operation, the stone is fixed on the swinging plate, and the upper end of the pressing rod is contacted with the side surface of the stone. The telescopic rod of the electric linear push rod II stretches out to drive the jacking block to ascend, the jacking block pushes the lower end of the pressing rod to rotate outwards, and meanwhile the upper end of the pressing rod reversely rotates towards the swinging plate, so that stone is pushed to rotate, and adjustment of stone angles is achieved. Through the inclined plane jacking and the lever mode, the rotation of the stone can be realized with small force, and the stone can be used for stone with weight.
5. Through setting up movable plate, guide rail, guide pin bushing, restricted the horizontal position of kicking block, avoided the loss to electric linear push rod two.
Drawings
Fig. 1 is a front view of an embodiment of the present utility model.
Fig. 2 is a cross-sectional view taken along A-A of fig. 1.
Fig. 3 is a partial enlarged view of the region B in fig. 2.
Fig. 4 is a perspective view of an embodiment of the present utility model.
Fig. 5 is a perspective view of a grinding mechanism according to an embodiment of the utility model.
Fig. 6 is a perspective view of a sanding belt in accordance with one embodiment of the present utility model.
Fig. 7 is a right side view of a table according to an embodiment of the present utility model.
Fig. 8 is a front view of a table according to an embodiment of the present utility model.
Fig. 9 and 10 are perspective views of a workbench according to an embodiment of the utility model.
FIG. 11 is a perspective view of a back plate according to an embodiment of the present utility model.
The polishing machine comprises a frame 1, a polishing mechanism 2, a workbench 3, a top plate 11, an upright post 21, a motor 22, a polishing belt 23, a transmission mechanism 24, an electric linear push rod one 25, an abrasive belt 231, a roller 232, a side plate 233, a first rotating shaft 234, a second rotating shaft 235, a base 31, a swinging plate 32, an electric linear push rod two 33, a pressing rod 34, a roller 35, a connecting plate 36, a back plate 37, an ear plate 38, a rib plate 39, a top block 310, a moving plate 311, a guide rail 312 and a guide sleeve 313.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings.
Fig. 1 to 11 show a first embodiment of the present utility model, as shown in fig. 3, an angle-adjustable stone polishing machine, which includes a frame 1, a polishing mechanism 2, and a table 3, wherein the table 3 is disposed at a front end of a top surface of the frame 1, and the polishing mechanism 2 is disposed behind the table 3.
As shown in FIG. 5, the polishing mechanism 2 comprises a stand 21, a motor 22, a polishing belt 23 and an electric linear push rod I25, wherein the stand 21 is vertically arranged on the frame 1, the motor 22 is arranged below the front face of the stand 21, the polishing belt 23 is arranged above the front face of the stand 21, a first rotating shaft 234 is arranged at the lower end of the polishing belt 23, a second rotating shaft 235 is arranged at the upper end of the polishing belt 23, two ends of the first rotating shaft 234 are connected with the stand 21 through bearing seats, two ends of the second rotating shaft 235 are respectively connected with the electric linear push rod I25, one end of the electric linear push rod I25 is hinged with one end of the second rotating shaft 235, and the other end of the electric linear push rod I25 is hinged with the stand 21, and the motor 22 is connected with the first rotating shaft 234. The polishing mechanism 2 further comprises a transmission mechanism 24, the transmission mechanism 24 is a belt pulley transmission mechanism, the transmission mechanism 24 comprises two belt pulleys and a belt, the two belt pulleys are respectively arranged on an output shaft 234 and a rotating shaft 234 of the motor 22, and the belt is connected with the two belt pulleys.
As shown in fig. 6, the polishing belt 23 further includes an abrasive belt 231, a roller 232, and a side plate 233, the abrasive belt 231 is in a ring shape, the side plate 233 is provided with two parallel plates, two ends of the side plate 233 are respectively provided with a roller 232, two ends of a first rotating shaft 234 are respectively connected with the lower end of the side plate 233 through bearings, two ends of a second rotating shaft 235 are respectively connected with the upper end of the side plate 233 through bearings, the roller 232 is respectively mounted on the first rotating shaft 234 and the second rotating shaft 235, and the abrasive belt 231 is connected with the first rotating shaft 234 and the second rotating shaft 235. The motor 22 drives the first rotating shaft 234 to rotate and drives the roller 232 to rotate, so that the abrasive belt 231 is driven to rotate to polish the stone.
As shown in fig. 3, the top surface of the frame 1 is provided with a top plate 11, a working hole is formed in the middle of the top plate 11, the polishing mechanism 2 passes through the working hole on the top plate 11, the upper half part of the polishing mechanism 2 is located above the top plate 11, the lower half part of the polishing mechanism 2 is located below the top plate 11, and the middle of the upright post 21 is connected with the top plate 11. The sanding mechanism 2 is arranged to pass through the top plate 11 with its lower part hidden, which reduces the bulk of the apparatus.
As shown in fig. 7 to 10, the workbench 3 includes a base 31 and a swinging plate 32, the base 31 is disposed on the top plate 11, the top surface of the base 31 is provided with an arc-shaped groove, the swinging plate 32 is disposed on the base 31, and the bottom surface of the swinging plate 32 is provided with an arc-shaped protrusion corresponding to the arc-shaped groove on the top surface of the base 31.
The workbench 3 further comprises an electric linear push rod II 33, a pressure rod 34, a back plate 37 and a top block 310, wherein the back plate 37 is vertically arranged, the upper end of the back plate 37 is connected with the bottom surface of the base 31, the back plate 37 is connected with the top plate 11, the back plate 37 is L-shaped, the electric linear push rod II 33 is vertically arranged at the lower end of the back plate 37, the top block 310 is an inclined block with a narrow upper part and a wide lower part, the top block 310 is arranged on a telescopic rod of the electric linear push rod II 33, the pressure rod 34 is connected with the back plate 37 through a rotating shaft, the lower end of the pressure rod 34 is attached to the inclined surface of the top block 310, and the upper end of the pressure rod 34 is positioned at the front end above the swinging plate 32.
The workbench 3 further comprises a roller 35 and a connecting plate 36, wherein the roller 35 is respectively arranged at the upper end and the lower end of the pressing rod 34 through a rotating shaft, the connecting plate 36 is respectively arranged at the two sides of the top of the back plate 37, and the two ends of the pressing rod 34 are connected with the connecting plate 36 through the rotating shaft.
The workbench 3 further comprises an ear plate 38 and a rib plate 39, wherein the rib plate 39 is respectively arranged on two sides of the back plate 37, the ear plate 38 is horizontally arranged at the top of the rib plate 39, the ear plate 38 is connected with the rib plate 39 and the connecting plate 36, the bottom surface of the ear plate 38 is connected with the top surface of the top plate 11, the workbench 3 penetrates through a working hole in the top plate 11, and the connecting plate 36 is positioned above the top plate 11.
The workbench 3 further comprises a moving plate 311, a guide rail 312 and a guide sleeve 313, wherein the guide rail 312 is vertically arranged on the back plate 37, the guide sleeve 313 is connected with the moving plate 311, the guide sleeve 313 is arranged on the guide rail 312, and the top block 310 is connected with the moving plate 311. By arranging the moving plate 311, the guide rail 312 and the guide sleeve 313, the horizontal position of the top block 310 is limited, and the loss of the second electric linear push rod 33 is avoided.
During operation, the base 31 is fixed, the stone is fixed on the swinging plate 32, the stone is pushed back and forth or the swinging plate 32 can adjust the angle of the stone relative to the polishing mechanism 2, the stone and the swinging plate 32 are fixed after the angle is determined, and the polishing mechanism 2 is started, so that different angles of the stone are adjusted. The stone is fixed on the swing plate 32, and the upper end of the pressing bar 34 contacts the side of the stone. The telescopic rod of the electric linear push rod II 33 stretches out to drive the jacking block 310 to ascend, the jacking block 310 pushes the lower end of the pressing rod 34 to rotate outwards, and meanwhile the upper end of the pressing rod 34 reversely rotates towards the swinging plate 32, so that stone is pushed to rotate, and the angle of the stone is adjusted. Through the inclined plane jacking and the lever mode, the rotation of the stone can be realized with small force, and the stone can be used for stone with weight.
The angle of the adjustable polishing belt 23 of length of the first 25 of control electronic sharp push rod to polish to the stone material multi-angle, this stone material polisher is through adjusting the angle of polishing belt 23, can polish to the stone material that the weight is big multi-angle, has effectively improved equipment application scope.
While the foregoing description of the embodiments of the present utility model has been presented with reference to the drawings, it is not intended to limit the scope of the utility model, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present utility model.
Claims (9)
1. The stone polishing machine capable of adjusting angles comprises a machine frame (1), a polishing mechanism (2) and a workbench (3), wherein the workbench (3) is arranged at the front end of the top surface of the machine frame (1), the polishing mechanism (2) is arranged at the rear of the workbench (3), and the stone polishing machine is characterized in that the polishing mechanism (2) comprises a stand column (21), a motor (22), a polishing belt (23) and an electric linear push rod I (25), the stand column (21) is vertically arranged on the machine frame (1), the motor (22) is arranged below the front surface of the stand column (21), the polishing belt (23) is arranged above the front surface of the stand column (21), a rotating shaft I (234) is arranged at the lower end of the polishing belt (23), a rotating shaft II (235) is arranged at the upper end of the polishing belt, two ends of the rotating shaft I (234) are connected with the stand column (21) through bearing seats, two ends of the rotating shaft II (235) are respectively connected with the electric linear push rod I (25), one end of the electric linear push rod I (25) is hinged with one end of the rotating shaft II (235), and the other end of the motor (22) is hinged with the stand column (234).
2. The stone grinder with adjustable angle according to claim 1, wherein the grinding mechanism (2) further comprises a transmission mechanism (24), the transmission mechanism (24) is a belt pulley transmission mechanism, the transmission mechanism (24) comprises two pulleys and a belt, the two pulleys are respectively arranged on an output shaft and a rotating shaft one (234) of the motor (22), and the belt is connected with the two pulleys.
3. The stone polishing machine with adjustable angle according to claim 1, wherein the polishing belt (23) further comprises an abrasive belt (231), rollers (232) and side plates (233), the abrasive belt (231) is annular, the side plates (233) are provided with two parallel plates, two ends of each side plate (233) are respectively provided with one roller (232), two ends of each first rotating shaft (234) are respectively connected with the lower end of each side plate (233) through bearings, two ends of each second rotating shaft (235) are respectively connected with the upper end of each side plate (233) through bearings, the rollers (232) are respectively arranged on the first rotating shaft (234) and the second rotating shaft (235), and the abrasive belt (231) is connected with the first rotating shaft (234) and the second rotating shaft (235).
4. The stone grinder with the adjustable angle according to claim 1, wherein a top surface of the frame (1) is provided with a top plate (11), a working hole is formed in the middle of the top plate (11), the grinding mechanism (2) penetrates through the working hole in the top plate (11), the upper half part of the grinding mechanism (2) is located above the top plate (11), the lower half part of the grinding mechanism is located below the top plate (11), and the middle of the upright post (21) is connected with the top plate (11).
5. The stone grinder with the adjustable angle according to claim 4, wherein the working table (3) comprises a base (31) and a swinging plate (32), the base (31) is arranged on the top plate (11), the top surface of the base (31) is provided with an arc groove, the swinging plate (32) is arranged on the base (31), and the bottom surface of the swinging plate (32) is provided with an arc protrusion corresponding to the arc groove on the top surface of the base (31).
6. The stone polishing machine with the adjustable angle according to claim 5, wherein the workbench (3) further comprises an electric linear push rod II (33), a press rod (34), a back plate (37) and a top block (310), the back plate (37) is vertically arranged, the upper end of the back plate (37) is connected with the bottom surface of the base (31), the back plate (37) is connected with the top plate (11), the back plate (37) is L-shaped, the electric linear push rod II (33) is vertically arranged at the lower end of the back plate (37), the top block (310) is a diagonal block with a narrow upper part and a wide lower part, the top block (310) is arranged on a telescopic rod of the electric linear push rod II (33), the press rod (34) is connected with the back plate (37) through a rotating shaft, the lower end of the press rod (34) is attached to the inclined surface of the top block (310), and the upper end of the press rod is located at the front end above the swinging plate (32).
7. The stone grinder with adjustable angle according to claim 6, wherein the working table (3) further comprises a roller (35) and a connecting plate (36), the roller (35) is respectively arranged at the upper end and the lower end of the pressing rod (34) through a rotating shaft, the connecting plate (36) is respectively arranged at the two sides of the top of the back plate (37), and the two ends of the pressing rod (34) are connected with the connecting plate (36) through the rotating shaft.
8. The stone polishing machine with the adjustable angle according to claim 7, wherein the workbench (3) further comprises an ear plate (38) and rib plates (39), the rib plates (39) are respectively arranged on two sides of the back plate (37), the ear plate (38) is horizontally arranged on the top of the rib plates (39), the ear plate (38) is connected with the rib plates (39) and the connecting plate (36), the bottom surface of the ear plate (38) is connected with the top surface of the top plate (11), the workbench (3) penetrates through working holes in the top plate (11), and the connecting plate (36) is located above the top plate (11).
9. The stone grinder with adjustable angle according to claim 8, wherein the working table (3) further comprises a moving plate (311), a guide rail (312) and a guide sleeve (313), the guide rail (312) is vertically installed on the back plate (37), the guide sleeve (313) is connected with the moving plate (311), the guide sleeve (313) is installed on the guide rail (312), and the top block (310) is connected with the moving plate (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421805146.9U CN222741088U (en) | 2024-07-29 | 2024-07-29 | Angle-adjustable stone grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421805146.9U CN222741088U (en) | 2024-07-29 | 2024-07-29 | Angle-adjustable stone grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222741088U true CN222741088U (en) | 2025-04-11 |
Family
ID=95318460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421805146.9U Active CN222741088U (en) | 2024-07-29 | 2024-07-29 | Angle-adjustable stone grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222741088U (en) |
-
2024
- 2024-07-29 CN CN202421805146.9U patent/CN222741088U/en active Active
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