CN215357948U - High-precision grinding wheel grinding device - Google Patents
High-precision grinding wheel grinding device Download PDFInfo
- Publication number
- CN215357948U CN215357948U CN202121610757.4U CN202121610757U CN215357948U CN 215357948 U CN215357948 U CN 215357948U CN 202121610757 U CN202121610757 U CN 202121610757U CN 215357948 U CN215357948 U CN 215357948U
- Authority
- CN
- China
- Prior art keywords
- driving
- shaft
- motor
- wheel
- bevel gear
- 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
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a high-precision grinding wheel polishing device, which comprises a workbench, wherein two sides of the workbench are provided with upright posts, the top ends of the upright posts are connected with a driving shell, one side of the driving shell is provided with a first motor, the output end of the first motor is connected with a transmission shaft, the transmission shaft penetrates through the driving shell and is in transmission connection with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is in transmission connection with a driving shaft, the driving shaft is in transmission connection with a driving wheel, the driving wheel is in transmission connection with a driven wheel through a belt, the first motor drives the first bevel gear and the second bevel gear to rotate, so that the driving shaft and the driving wheel are driven to rotate, the driven wheel and a driven shaft are driven to rotate through the belt, so that a first screw rod rotates to drive a sliding block and a lifting plate to move up and down, a second motor drives a polishing block to rotate to polish a grinding wheel, and a fixing device is convenient for fixing the grinding wheel, the grinding is more stable.
Description
Technical Field
The utility model relates to the technical field of grinding wheel machining, in particular to a high-precision grinding wheel polishing device.
Background
The grinding wheel is also called a consolidation grinding tool, which is a consolidation grinding tool with certain strength and a certain shape formed by consolidating common grinding materials by a bonding agent, and most of the grinding wheels are circular and have a hole in the center. Because the grinding wheel rotates at high speed when in use, the grinding wheel can perform coarse grinding, semi-fine grinding and fine grinding, slotting, cutting and the like on the excircle, the inner circle, the plane, various molded surfaces and the like of a metal or nonmetal workpiece, and becomes a grinding tool with the largest use amount and the widest use range. In the production process of the grinding wheel, the blank body is formed after firing is completed, then the blank body needs to be polished, finally, a finished product is formed, and the existing grinding wheel polishing device does not have a corresponding fixing device for the grinding wheel during polishing, so that the polishing effect can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provides a high-precision grinding wheel polishing device.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a high-precision grinding wheel polishing device comprises a workbench, wherein two sides of the workbench are provided with stand columns, the top ends of the stand columns are connected with a driving shell, one side of the driving shell is provided with a first motor, the output end of the first motor is connected with a transmission shaft, the transmission shaft penetrates through the driving shell to be in transmission connection with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is in transmission connection with a driving shaft, the driving shaft is in transmission connection with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, the driven wheel is in transmission connection with a driven shaft, the stand columns are internally provided with grooves, the grooves are internally provided with first screw rods, the driving shaft and the driven shaft penetrate through the bottom wall of the driving shell to be connected with the first screw rods, the first screw rods are in sliding connection with sliding blocks, lifting plates are connected between the sliding blocks, a second motor is arranged above the lifting plates, and output shafts of the second motor penetrate through the lifting plates to be connected with polishing blocks, the worktable is provided with an operating platform, and two sides of the upper end surface of the operating platform are provided with fixing devices.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the first motor drives the first bevel gear and the second bevel gear to rotate, so that the driving shaft and the driving wheel are driven to rotate, the driven wheel and the driven shaft are driven to rotate through the belt, so that the first screw rod rotates to drive the sliding block and the lifting plate to move up and down, the second motor drives the grinding block to rotate to grind the grinding wheel, and the fixing device is convenient for fixing the grinding wheel, so that the grinding is more stable.
As an improvement, the fixing device comprises a fixing block, the bottom end of the fixing block is connected with the operating platform, the fixing block is in threaded connection with a second screw rod, the outer end of the second screw rod is connected with a rotating wheel, the inner end of the second screw rod is connected with an arc-shaped clamping block, a plurality of anti-skidding protrusions are arranged on the inner side of the arc-shaped clamping block, the rotating wheel is rotated to drive the second screw rod and the arc-shaped clamping block to move, grinding wheels with different sizes can be conveniently fixed, and the anti-skidding protrusions enable the fixing effect to be better.
As the improvement, first motor and second motor all are equipped with the shell, and the shell has the guard effect.
As an improvement, the output shaft of the second motor penetrates through the lifting plate to be connected with the rotating seat, and the grinding block is fixed in the rotating seat.
As an improvement, the top ends of the driving shaft and the driven shaft are connected to the top wall of the driving shell through a fixed seat.
Drawings
Fig. 1 is a schematic structural diagram of a high-precision grinding wheel polishing device according to the present invention.
Fig. 2 is a top view of an operation table of a high-precision grinding wheel grinding device according to the present invention.
As shown in the figure: 1. the device comprises a workbench, 2, a stand column, 3, a driving shell, 4, a first motor, 5, a transmission shaft, 6, bevel gear Ou I, 7, bevel gear II, 8, a driving shaft, 9, a driving wheel, 10, a belt, 11, a driven wheel, 12, a driven shaft, 13, a groove, 14, a first screw rod, 15, a sliding block, 16, a lifting plate, 17, a second motor, 18, a polishing block, 19, an operation table, 20, a fixing block, 21, a second screw rod, 22, a rotating wheel, 23, an arc-shaped clamping block, 24, an anti-skid protrusion, 25, a shell, 26, a rotating seat, 27 and a fixing seat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the high-precision grinding wheel polishing device comprises a workbench 1, wherein two sides of the workbench 1 are provided with upright columns 2, the top ends of the upright columns 2 are connected with a driving shell 3, one side of the driving shell 3 is provided with a first motor 4, the output end of the first motor 4 is connected with a transmission shaft 5, the transmission shaft 5 penetrates through the driving shell 3 to be in transmission connection with a first bevel gear 6, the first bevel gear 6 is meshed with a second bevel gear 7, the second bevel gear 7 is in transmission connection with a driving shaft 8, the driving shaft 8 is in transmission connection with a driving wheel 9, the driving wheel 9 is in transmission connection with a driven wheel 11 through a belt 10, the driven wheel 11 is in transmission connection with a driven shaft 12, a groove 13 is formed in the upright column 2, a first screw 14 is arranged in the groove 13, the driving shaft 8 and the driven shaft 12 penetrate through the bottom wall of the driving shell 3 to be connected with the first screw 14, and the first screw 14 is in sliding connection with a sliding block 15, the polishing machine is characterized in that a lifting plate 16 is connected between the sliding blocks 15, a second motor 17 is arranged above the lifting plate 16, an output shaft of the second motor 17 penetrates through the lifting plate 16 to be connected with a polishing block 18, an operating platform 19 is arranged on the working platform 1, and fixing devices are arranged on two sides of the upper end face of the operating platform 19.
The fixing device comprises a fixing block 20, an operating platform 19 is connected to the bottom end of the fixing block 20, the fixing block 20 is in threaded connection with a second screw rod 21, the outer end of the second screw rod 21 is connected with a rotating wheel 22, the inner end of the second screw rod 21 is connected with an arc-shaped clamping block 23, and a plurality of anti-skid protrusions 24 are arranged on the inner side of the arc-shaped clamping block 23.
The first motor 4 and the second motor 17 are each provided with a housing 25.
The output shaft of the second motor 17 penetrates through the lifting plate 16 and is connected with the rotating seat 26, and the grinding block 18 is fixed in the rotating seat 26.
The top ends of the driving shaft 8 and the driven shaft 12 are connected to the top wall of the driving shell 3 through a fixed seat 27.
When the grinding wheel grinding machine is implemented specifically, the rotating wheel 22 is rotated to drive the second screw 21 and the arc-shaped clamping block 23 to move, grinding wheels with different sizes are conveniently fixed, the first motor 4 drives the first bevel gear 6 and the second bevel gear 7 to rotate, so that the driving shaft 8 and the driving wheel 9 are driven to rotate, the belt 10 drives the driven wheel 11 and the driven shaft 12 to rotate, so that the first screw 14 rotates to drive the sliding block 15 and the lifting plate 16 to move up and down, and the second motor 17 drives the grinding block 18 to rotate to grind the grinding wheels.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a high-accuracy emery wheel grinding device, includes workstation (1), its characterized in that: the automatic transmission device is characterized in that upright columns (2) are arranged on two sides of the workbench (1), the top ends of the upright columns (2) are connected with a driving shell (3), a first motor (4) is arranged on one side of the driving shell (3), the output end of the first motor (4) is connected with a transmission shaft (5), the transmission shaft (5) penetrates through the driving shell (3) to be in transmission connection with a first bevel gear (6), the first bevel gear (6) is meshed with a second bevel gear (7), the second bevel gear (7) is in transmission connection with a driving shaft (8), the driving shaft (8) is in transmission connection with a driving wheel (9), the driving wheel (9) is in transmission connection with a driven wheel (11) through a belt (10), the driven wheel (11) is in transmission connection with a driven shaft (12), grooves (13) are formed in the upright columns (2), first screw rods (14) are arranged in the grooves (13), and the driving shaft (8) and the driven shaft (12) penetrate through the bottom wall of the driving shell (3) to be connected with the first screw rods (14), first screw rod (14) sliding connection slider (15), connect lifter plate (16) between slider (15), lifter plate (16) top is equipped with second motor (17), second motor (17) output shaft runs through lifter plate (16) and connects sanding block (18), be equipped with operation panel (19) on workstation (1), operation panel (19) upper end both sides are equipped with fixing device.
2. A high precision grinding wheel dressing apparatus according to claim 1, wherein: fixing device includes fixed block (20), operation panel (19) are connected to fixed block (20) bottom, fixed block (20) threaded connection second screw rod (21), runner (22) are connected to second screw rod (21) outer end, the tight piece (23) of arc clamp is connected to second screw rod (21) inner, the tight piece (23) inboard of arc clamp is equipped with a plurality of non-slip raised (24).
3. A high precision grinding wheel dressing apparatus according to claim 1, wherein: the first motor (4) and the second motor (17) are both provided with a shell (25).
4. A high precision grinding wheel dressing apparatus according to claim 1, wherein: an output shaft of the second motor (17) penetrates through the lifting plate (16) to be connected with the rotating seat (26), and the grinding block (18) is fixed in the rotating seat (26).
5. A high precision grinding wheel dressing apparatus according to claim 1, wherein: the top ends of the driving shaft (8) and the driven shaft (12) are connected to the top wall of the driving shell (3) through a fixed seat (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610757.4U CN215357948U (en) | 2021-07-15 | 2021-07-15 | High-precision grinding wheel grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610757.4U CN215357948U (en) | 2021-07-15 | 2021-07-15 | High-precision grinding wheel grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215357948U true CN215357948U (en) | 2021-12-31 |
Family
ID=79609420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121610757.4U Active CN215357948U (en) | 2021-07-15 | 2021-07-15 | High-precision grinding wheel grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215357948U (en) |
-
2021
- 2021-07-15 CN CN202121610757.4U patent/CN215357948U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207139514U (en) | A kind of grinding machine of multistage polishing | |
| CN215659512U (en) | Grinding machine convenient to fixed mould | |
| CN215357948U (en) | High-precision grinding wheel grinding device | |
| CN111823086A (en) | Angle-adjustable plate edge grinding device for machining | |
| CN210650279U (en) | Burnishing device is used in emery wheel production | |
| CN205415222U (en) | Dedicated grinding device of machine part | |
| CN116551395A (en) | Screw rod processingequipment suitable for different specifications | |
| CN208289623U (en) | A kind of double-station single-face vertical-type grinding machine | |
| CN214162587U (en) | Material taking device of numerical control grinding machine | |
| CN211940143U (en) | Vertical cylindrical grinding machine | |
| CN204248605U (en) | The two-way sanding apparatus of a kind of grinding machine | |
| CN209256530U (en) | A kind of cylindrical part end face grinding device | |
| CN207858283U (en) | A kind of multiaxis overlap descaling machine | |
| CN216228877U (en) | Abrasive material grinding apparatus forming device | |
| CN112157498A (en) | Equipment for polishing inner hole and plane of metal ring | |
| CN212653165U (en) | Angle-adjustable plate edge grinding device for machining | |
| CN219725656U (en) | Duplex position abrasive band machine | |
| CN220498703U (en) | Mould processing grinding machine | |
| CN215659432U (en) | Machine tool accessory corner processing grinding device | |
| CN209717285U (en) | Full-automatic numerical control step drill spline grinder | |
| CN220279150U (en) | Device for removing burrs in hub processing | |
| CN212762652U (en) | Fine grinding machine for injection molding | |
| CN221364119U (en) | Corner polishing device for metal stamping part | |
| CN217728166U (en) | Gear burr polisher | |
| CN214817781U (en) | Grinding wheel polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |