CN213438897U - Numerical control cylindrical grinder grinds frock - Google Patents
Numerical control cylindrical grinder grinds frock Download PDFInfo
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- CN213438897U CN213438897U CN202022597292.5U CN202022597292U CN213438897U CN 213438897 U CN213438897 U CN 213438897U CN 202022597292 U CN202022597292 U CN 202022597292U CN 213438897 U CN213438897 U CN 213438897U
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- fixedly connected
- supporting
- numerical control
- control cylindrical
- driven gear
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Abstract
The utility model discloses a frock is ground to numerical control cylindrical grinder, including first backup pad, the equal horizontal fixedly connected with second backup pad of lower extreme on one side of first backup pad, it is a plurality of the equal fixedly connected with connecting rod in side corresponds from top to bottom around the one end of second backup pad the one end fixedly connected with support column of connecting rod. The utility model discloses in, servo motor drives the driving gear and rotates, under the transmission of second cingulum, drive first driven gear and rotate, thereby drive the epaxial second driven gear rotation of first pivot, and then drive first cingulum and rotate on spacing gyro wheel and accent to the gear, utilize the first cingulum outside to be located a plurality of accent and grind the outside of work piece to the grinding belt part between the gear, when needs grind the inclined plane, start the pneumatic cylinder of one side, its piston rod drives and transfers to the gyro wheel to one side slope in the second pivot, thereby drive the certain angle of first cingulum slope.
Description
Technical Field
The utility model relates to a grinder technical field especially relates to a numerical control cylindrical grinder grinds frock.
Background
At present, after machining such as machining by a crane or casting, a cylindrical workpiece has a rough surface and has flaws such as burrs, and therefore, the workpiece needs to be ground in subsequent finishing. The conventional grinding of the outer circle of the workpiece is generally to directly grind by using a grinding wheel, and finish machining grinding of the surface of the workpiece is realized by using high-speed rotation motion of the grinding wheel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a numerical control cylindrical grinder grinding tool.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a grinding tool of a numerical control cylindrical grinding machine comprises a first supporting plate, wherein the upper end and the lower end of one side of the first supporting plate are horizontally and fixedly connected with a second supporting plate, the front side and the rear side of one end of a plurality of second supporting plates are fixedly connected with connecting rods, the upper end and the lower end of the corresponding connecting rods are fixedly connected with supporting columns, a middle supporting plate is fixedly connected among the supporting columns, one side of the middle supporting plate is fixedly connected with a second supporting frame, one end of the second supporting frame is rotatably connected with a first rotating shaft, the middle position of the first rotating shaft is fixedly connected with a second driven gear, one end of the first rotating shaft is fixedly connected with a first driven gear, one side of the first supporting plate is fixedly connected with a fixing frame, a servo motor is fixedly connected inside the fixing frame, and the output end of the, and a second toothed belt is arranged between the driving gear and the first driven gear.
As a further description of the above technical solution:
the upper end and the lower end of the middle supporting block are vertically and fixedly connected with first supporting frames, and one end of each of the first supporting frames is rotatably connected with a limiting roller
As a further description of the above technical solution:
the middle supporting block is characterized in that a plurality of first mounting frames are fixedly connected to the upper end and the lower end of one side of the middle supporting block, and a connecting block is rotatably connected to one end of each first mounting frame.
As a further description of the above technical solution:
a plurality of the equal fixedly connected with pneumatic cylinder of one end of connecting block, it is a plurality of the inside of pneumatic cylinder all is provided with the piston rod.
As a further description of the above technical solution:
a plurality of the equal fixedly connected with second mounting bracket of one end of piston rod, it is a plurality of the inside of second mounting bracket all rotates and is connected with the connecting plate.
As a further description of the above technical solution:
the front and back correspond equal fixedly connected with second pivot between the connecting plate, it is a plurality of all be provided with the bearing in the second pivot, it is a plurality of the equal fixedly connected with of outer lane of bearing transfers to the gyro wheel.
As a further description of the above technical solution:
a plurality of transfer to be provided with first cingulum between gyro wheel and spacing gyro wheel, the second driven gear, the outside fixedly connected with grinding belt of first cingulum.
The utility model discloses following beneficial effect has:
when the grinding tool of the numerical control cylindrical grinding machine is used, the grinding tool is characterized in that a first supporting plate, a second supporting plate, a connecting rod, a first rotating shaft, a limiting roller, a first supporting frame, a middle supporting block, a first mounting frame, a hydraulic cylinder, a piston rod, a second mounting frame, a connecting plate, a bearing, a second rotating shaft, a direction-adjusting roller, a grinding belt, a first toothed belt, a connecting block, a supporting column, a second driven gear, a first driven gear, a second toothed belt, a driving gear, a servo motor, a fixing frame and a second supporting frame are arranged, the servo motor drives the driving gear to rotate, the first driven gear is driven to rotate under the transmission of the second toothed belt, so that the second driven gear on the first rotating shaft is driven to rotate, the first toothed belt is driven to rotate on the limiting roller and the direction-adjusting gear, and the outer side of a workpiece is ground by the grinding belt part between the direction-adjusting gears on the, when the inclined surface needs to be ground, the hydraulic cylinder on one side is started, the piston rod of the hydraulic cylinder drives the second rotating shaft to be adjusted to the roller to incline towards one side, so that the first toothed belt is driven to incline by a certain angle, and the extension of the piston rod of the hydraulic cylinder can be adjusted according to the inclination angle of the inclined surface.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of a first toothed belt of the present invention;
fig. 3 is a schematic diagram of the position relationship between the direction-adjusting roller and the hydraulic cylinder of the present invention.
Illustration of the drawings:
1. a first support plate; 2. a second support plate; 3. a connecting rod; 4. a first rotating shaft; 5. limiting the idler wheel; 6. a first support frame; 7. a middle support block; 8. a first mounting bracket; 9. a hydraulic cylinder; 10. a piston rod; 11. a second mounting bracket; 12. a connecting plate; 13. a bearing; 14. a second rotating shaft; 15. adjusting the direction of the roller; 16. a grinding belt; 17. a first toothed belt; 18. connecting blocks; 19. a support pillar; 20. a second driven gear; 21. a first driven gear; 22. a second toothed belt; 23. a driving gear; 24. a servo motor; 25. a fixed mount; 26. a second support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a grinding tool of a numerical control cylindrical grinding machine comprises a first supporting plate 1, wherein the upper end and the lower end of one side of the first supporting plate 1 are horizontally and fixedly connected with a second supporting plate 2, the front side and the rear side of one end of each of a plurality of second supporting plates 2 are fixedly connected with a connecting rod 3, one end of each of the connecting rods 3 which vertically correspond to each other is fixedly connected with a supporting column 19, a middle supporting block 7 is fixedly connected among the supporting columns 19, one side of the middle supporting block 7 is fixedly connected with a second supporting frame 26, one end of the second supporting frame 26 is rotatably connected with a first rotating shaft 4, the middle position of the first rotating shaft 4 is fixedly connected with a second driven gear 20, one end of the first rotating shaft 4 is fixedly connected with a first driven gear 21, one side of the first supporting plate 1 is fixedly connected with a fixing frame 25, a servo motor, a second gear belt 22 is provided between the drive gear 23 and the first driven gear 21.
The upper end and the lower end of the middle supporting block 7 are vertically and fixedly connected with a first supporting frame 6, one end of each of the first supporting frames 6 is rotatably connected with a limiting idler wheel 5, and the limiting idler wheels 5 can ensure that the meshing between the second driven gear 20 and the first toothed belt 17 cannot be influenced in the process that the first toothed belt 17 inclines; the upper end and the lower end of one side of the middle supporting block 7 are fixedly connected with a plurality of first mounting frames 8, and one end of each first mounting frame 8 is rotatably connected with a connecting block 18; one end of each of the plurality of connecting blocks 18 is fixedly connected with a hydraulic cylinder 9, and piston rods 10 are arranged inside each of the plurality of hydraulic cylinders 9; one end of each of the plurality of piston rods 10 is fixedly connected with a second mounting rack 11, and the insides of the plurality of second mounting racks 11 are rotatably connected with connecting plates 12; second rotating shafts 14 are fixedly connected between the front connecting plate 12 and the rear connecting plate 12, bearings 13 are arranged on the second rotating shafts 14, and direction-adjusting rollers 15 are fixedly connected to outer rings of the bearings 13; a plurality of accent are to gyro wheel 15 and spacing gyro wheel 5, be provided with first cingulum 17 between the second driven gear 20, the outside fixedly connected with abrasive band 16 of first cingulum 17, when needs grind the inclined plane, start the pneumatic cylinder 9 of one side, its piston rod 10 drives second pivot 14 and goes up the accent to gyro wheel 15 to the one side slope, thereby drive the certain angle of first cingulum 17 slope, can adjust the extension of pneumatic cylinder 9 piston rod 10 according to the inclination size on inclined plane, at this moment, produce between connecting plate 12 and the second mounting bracket 11 and rotate, produce between connecting block 18 and the first mounting bracket 8 and rotate.
The working principle is as follows: the servo motor 24 drives the driving gear 23 to rotate, under the transmission of the second toothed belt 22, the first driven gear 21 is driven to rotate, the second driven gear 20 on the first rotating shaft 4 is driven to rotate, the first toothed belt 17 is driven to rotate on the limiting idler wheel 5 and the direction regulating gear, the outer side of a workpiece is ground by the grinding belt 16 part located between the direction regulating gears on the outer side of the first toothed belt 17, when the inclined plane needs to be ground, the hydraulic cylinder 9 on one side is started, the piston rod 10 of the hydraulic cylinder 10 drives the second rotating shaft 14 to incline towards the idler wheel 15, the first toothed belt 17 is driven to incline at a certain angle, the extension of the piston rod 10 of the hydraulic cylinder 9 can be adjusted according to the size of the inclined plane, at the moment, the connecting plate 12 rotates with the second mounting frame 11, and the connecting block 18 rotates with the first mounting frame 8.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a numerical control cylindrical grinder grinds frock, includes first backup pad (1), its characterized in that: the upper end and the lower end of one side of the first supporting plate (1) are horizontally and fixedly connected with a second supporting plate (2), the front side and the rear side of one end of each of the second supporting plates (2) are fixedly connected with a connecting rod (3), one end of each of the connecting rods (3) which vertically correspond to each other is fixedly connected with a supporting column (19), a middle supporting block (7) is fixedly connected among the supporting columns (19), one side of each middle supporting block (7) is fixedly connected with a second supporting frame (26), one end of each second supporting frame (26) is rotatably connected with a first rotating shaft (4), the middle position of each first rotating shaft (4) is fixedly connected with a second driven gear (20), one end of each first rotating shaft (4) is fixedly connected with a first driven gear (21), one side of the first supporting plate (1) is fixedly connected with a fixing frame (25), and a servo motor (24) is fixedly connected in the fixing, the output end of the servo motor (24) is fixedly connected with a driving gear (23), and a second toothed belt (22) is arranged between the driving gear (23) and the first driven gear (21).
2. The grinding tool of the numerical control cylindrical grinding machine according to claim 1, characterized in that: the upper end and the lower end of the middle supporting block (7) are vertically and fixedly connected with first supporting blocks (6), and one ends of the first supporting blocks (6) are rotatably connected with limiting idler wheels (5).
3. The grinding tool of the numerical control cylindrical grinding machine according to claim 2, characterized in that: the middle supporting block (7) is characterized in that the upper end and the lower end of one side of the middle supporting block (7) are fixedly connected with a plurality of first mounting frames (8), and one end of each first mounting frame (8) is rotatably connected with a connecting block (18).
4. The grinding tool of the numerical control cylindrical grinding machine according to claim 3, characterized in that: a plurality of the equal fixedly connected with pneumatic cylinder (9) of one end of connecting block (18), it is a plurality of the inside of pneumatic cylinder (9) all is provided with piston rod (10).
5. The grinding tool of the numerical control cylindrical grinding machine according to claim 4, characterized in that: a plurality of the equal fixedly connected with second mounting bracket (11) of one end of piston rod (10) is a plurality of the inside of second mounting bracket (11) is all rotated and is connected with connecting plate (12).
6. The grinding tool of the numerical control cylindrical grinding machine according to claim 5, characterized in that: the front and back of the connecting plate correspond to the connecting plate (12) and are fixedly connected with a second rotating shaft (14) and a plurality of bearings (13) are arranged on the second rotating shaft (14) and are fixedly connected with direction-adjusting rollers (15) on the outer rings of the bearings (13).
7. The grinding tool of the numerical control cylindrical grinding machine according to claim 6, characterized in that: a first toothed belt (17) is arranged between the direction-adjusting roller (15) and the limiting roller (5) and between the direction-adjusting roller and the second driven gear (20), and a grinding belt (16) is fixedly connected to the outer side of the first toothed belt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022597292.5U CN213438897U (en) | 2020-11-11 | 2020-11-11 | Numerical control cylindrical grinder grinds frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022597292.5U CN213438897U (en) | 2020-11-11 | 2020-11-11 | Numerical control cylindrical grinder grinds frock |
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| CN213438897U true CN213438897U (en) | 2021-06-15 |
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| CN202022597292.5U Active CN213438897U (en) | 2020-11-11 | 2020-11-11 | Numerical control cylindrical grinder grinds frock |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161155A (en) * | 2021-12-07 | 2022-03-11 | 岳西县海创饰品有限公司 | Ornaments production cutting and polishing plating limit device |
| CN117067052A (en) * | 2023-10-07 | 2023-11-17 | 东莞市佳洲家具材料有限公司 | Redwood furniture equipment of polishing |
-
2020
- 2020-11-11 CN CN202022597292.5U patent/CN213438897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161155A (en) * | 2021-12-07 | 2022-03-11 | 岳西县海创饰品有限公司 | Ornaments production cutting and polishing plating limit device |
| CN117067052A (en) * | 2023-10-07 | 2023-11-17 | 东莞市佳洲家具材料有限公司 | Redwood furniture equipment of polishing |
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Denomination of utility model: A kind of grinding tooling for CNC cylindrical grinder Effective date of registration: 20220923 Granted publication date: 20210615 Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: Jinan kaiter Machinery Co.,Ltd. Registration number: Y2022980016092 |