CN220162157U - Grinding angle adjusting mechanism for grinding machine - Google Patents
Grinding angle adjusting mechanism for grinding machine Download PDFInfo
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- CN220162157U CN220162157U CN202321571820.7U CN202321571820U CN220162157U CN 220162157 U CN220162157 U CN 220162157U CN 202321571820 U CN202321571820 U CN 202321571820U CN 220162157 U CN220162157 U CN 220162157U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 11
- 238000003754 machining Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a grinding angle adjusting mechanism for a grinding machine, and belongs to the technical field of machining. The utility model provides a grinding angle adjustment mechanism for grinding machine, includes the lathe bed, is provided with the workstation on the lathe bed, and is provided with the grinding apparatus that is used for grinding the work piece on the lathe bed, still includes: the grinding tool comprises a lathe bed, a stand column fixedly connected to the lathe bed, wherein the stand column is slidably connected with a mounting seat, a driving shaft is rotationally connected to the mounting seat, an adapter seat is fixedly connected to the driving shaft, a grinding tool is rotationally connected to the adapter seat, and a driving part for driving the mounting seat to slide is arranged on the stand column; the mounting seat is provided with an adjusting component for adjusting the rotation angle of the adapter seat; according to the utility model, the adjusting component for adjusting the rotation angle of the adapter is arranged on the mounting seat, and during processing, the grinding angle of the grinding tool can be adjusted through the adjusting wheel or the motor II according to the process arrangement, so that the multifunctional processing is realized, the adjusting time for realizing the grinding angle by adjusting the position of a workpiece is reduced, and the processing efficiency can be improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a grinding angle adjusting mechanism for a grinding machine.
Background
Grinding machines are machine tools for grinding the surface of a workpiece by using grinding tools, most of which are grinding machines using grinding wheels rotating at high speed, and few of which are grinding machines using other grinding tools such as oilstones, abrasive belts, etc., and free abrasives, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines, etc.
The grinding angle of grinding is inconvenient to adjust according to the processing needs to grinding machine grinding equipment that exists now, when needs change grinding angle, can only realize the multi-angle of polishing to the work piece through anchor clamps or direct adjustment work piece's position, influences the speed that whole work piece was polished, leads to machining efficiency low.
Disclosure of Invention
The utility model aims to solve the problems that grinding equipment in the prior art is inconvenient to adjust a grinding angle and influences a grinding speed, and provides a grinding angle adjusting mechanism for a grinding machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a grinding angle adjustment mechanism for grinding machine, includes the lathe bed, be provided with the workstation on the lathe bed, just be provided with the grinding apparatus that is used for grinding the work piece on the lathe bed, still include: the grinding tool comprises a stand column fixedly connected to the lathe bed, wherein an installation seat is connected to the stand column in a sliding manner, a driving shaft is connected to the installation seat in a rotating manner, an adapter seat is fixedly connected to the driving shaft, the grinding tool is connected to the adapter seat in a rotating manner, and a driving part for driving the installation seat to slide is arranged on the stand column; the mounting seat is provided with an adjusting component for adjusting the rotation angle of the adapter seat.
In order to drive the mounting seat to slide up and down, preferably, the driving part comprises a first motor fixedly connected to the top of the upright, wherein a guide groove is formed in the upright, a screw rod is rotationally connected to the guide groove, the screw rod is fixedly connected to the output end of the first motor, a connecting seat is fixedly connected to the mounting seat, and the connecting seat extends into the guide groove to be in threaded connection with the screw rod.
In order to reduce the piece and enter into the guide way, influence the transmission effect of screw rod, further, equal fixedly connected with guard plate on guide way top and the bottom, two sets of guard plates are all fixed with the mount pad and link to each other.
In order to drive the grinding tool to carry out grinding processing, preferably, the motor III is fixedly connected to the adapter, the grinding tool is fixedly connected to the output end of the motor III, and the protective cover is fixedly connected to the adapter.
Preferably, the adjusting assembly comprises a worm wheel fixedly connected to the driving shaft, a driving cavity is formed in the mounting seat, the worm wheel is rotationally connected to the driving cavity, an adjusting shaft is rotationally connected to the driving cavity, a worm meshed with the worm wheel is fixedly connected to the adjusting shaft, and an adjusting wheel is fixedly connected to one end, extending out of the driving cavity, of the adjusting shaft.
Preferably, the adjusting component comprises a second motor, the second motor is fixedly connected to the mounting seat, and the driving shaft is fixedly connected to the output end of the second motor.
Compared with the prior art, the utility model provides a grinding angle adjusting mechanism for a grinding machine, which has the following beneficial effects:
1. according to the grinding angle adjusting mechanism for the grinding machine, the adjusting component for adjusting the rotation angle of the adapter is arranged on the mounting seat, during machining, the grinding angle of the grinding machine can be adjusted through the adjusting component according to process arrangement, multifunctional machining is realized, the adjusting time for realizing the grinding angle by adjusting the position of a workpiece is reduced, the machining efficiency can be improved, the adjusting component is driven by the adjusting wheel or the motor II, the operation is convenient, multiple driving modes are selected, and the using effect can be improved;
2. this grinding angle adjustment mechanism for grinding machine, through fixed connection protection casing on the adapter, in order to prevent that the piece from spattering and leading to the grinding apparatus damage on the grinding apparatus or the grinding apparatus takes place to break when using, can improve safe in utilization.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the adjusting component for adjusting the rotation angle of the adapter is arranged on the mounting seat, during processing, the grinding angle of the grinding tool can be adjusted through the adjusting wheel or the motor II according to the process arrangement, the multifunctional processing is realized, the adjusting time for realizing the grinding angle by adjusting the position of a workpiece is reduced, and the processing efficiency can be improved.
Drawings
Fig. 1 is a schematic structural view of a grinding angle adjusting mechanism for a grinding machine according to the present utility model;
fig. 2 is a schematic structural diagram of a grinding angle adjusting mechanism for a grinding machine according to the second embodiment of the present utility model;
fig. 3 is a schematic structural view of a grinding angle adjusting mechanism mounting seat for a grinding machine according to the first embodiment of the present utility model;
fig. 4 is a schematic structural view of a grinding angle adjusting mechanism adjusting wheel for a grinding machine according to the present utility model;
fig. 5 is a schematic structural diagram of a grinding angle adjusting mechanism mounting seat for a grinding machine according to the second embodiment of the present utility model.
In the figure: 1. a bed body; 101. a work table; 102. a column; 103. a guide groove; 104. a protection plate; 2. a mounting base; 201. a screw; 202. a first motor; 203. a connecting seat; 204. a drive shaft; 205. a second motor; 206. a drive chamber; 207. a worm wheel; 3. an adjusting shaft; 301. an adjusting wheel; 302. a worm; 4. grinding tool; 401. a third motor; 402. a protective cover; 403. and (5) an adapter.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiment one:
referring to fig. 1-4, a grinding angle adjusting mechanism for a grinding machine comprises a machine body 1, wherein a workbench 101 capable of rotating and moving transversely and longitudinally along the machine body 1 is arranged on the machine body 1, and is matched with a grinding tool 4 capable of sliding up and down, so that the machining precision and the machining efficiency can be further improved, a motor III 401 is fixedly connected to a transfer seat 403, the grinding tool 4 is fixedly connected to the output end of the motor III 401, in order to prevent fragments from splashing to the grinding tool 4 to cause damage to the grinding tool 4 or breakage of the grinding tool 4 during use, a protective cover 402 is fixedly connected to the transfer seat 403, the use safety can be improved, the grinding tool 4 for grinding a workpiece is arranged on the machine body 1, a stand column 102 is fixedly connected to the machine body 1, a mounting seat 2 is connected to the stand column 102 in a sliding manner, a pointer is fixedly connected to one end surface of the mounting seat 2, an angle indicating the pointer is marked on the side surface of the mounting seat 2, namely, the angle indicating the axis indicating the point is an angle indicating the chip splashed to the grinding tool 4, the grinding tool 4 is fixedly connected to the mounting seat 403, the driving seat 2 is connected to the stand column 102 in a sliding manner, and the grinding tool 4 is connected to the stand column 2 in a sliding manner, when the grinding tool 4 is arranged on the stand column 2, and the stand column is in a sliding manner, and the grinding tool 4 is driven, and the stand column is arranged on the stand column 2, and is far from the stand column 2, and the grinding tool is driven, and the grinding tool is in a driving seat is fixedly connected to the grinding tool, and the grinding tool is in the grinding tool; be provided with the adjusting part who is used for adjusting adapter 403 turned angle on mount pad 2, when processing, can be according to the process arrangement, through the grinding angle of adjusting part regulation grinding apparatus 4, realize multi-functional processing, reduce the adjustment time that realizes grinding angle through the adjustment work piece position, can improve machining efficiency.
Referring to fig. 2, here we design the drive part as: the top of the upright post 102 is fixedly connected with a first motor 202, the upright post 102 is provided with a guide groove 103, a screw 201 is rotationally connected to the guide groove 103, one end of the screw 201 is fixedly connected to the output end of the first motor 202, a connecting seat 203 is fixedly connected to the mounting seat 2, the connecting seat 203 extends into the guide groove 103 and is in threaded connection with the screw 201, and when the electric machine is used, the first motor 202 is started to drive the connecting seat 203 and the mounting seat 2 to slide up and down by rotating the screw 201, so that grinding is realized.
Referring to fig. 2, the protection plate 104 is fixedly connected to the top and the bottom in the guide groove 103, and one end far away from the guide groove 103 is fixedly connected to the mounting seat 2, when the mounting seat 2 slides up and down, the protection plate 104 can be folded or stretched, and chips can be prevented from entering the guide groove 103, so that the transmission effect of the screw 201 is affected.
Referring to fig. 3 and 4, here we design the adjustment assembly as: the installation seat 2 is internally provided with a driving cavity 206, a section of the driving shaft 204 in the driving cavity 206 is fixedly connected with a worm wheel 207, the driving cavity 206 is rotationally connected with an adjusting shaft 3, the adjusting shaft 3 is fixedly connected with a worm 302 meshed with the worm wheel 207, the worm 302 and the worm wheel 207 have self-locking property, namely, the worm wheel 207 cannot drive the worm 302 to rotate, the angle of the driving shaft 204 can be prevented from rotating due to self weight after the adjustment is finished, the use effect is influenced, the adjusting shaft 3 is fixedly connected with an adjusting wheel 301 at one end extending out of the driving cavity 206, and when the installation seat is used, the adjusting wheel 301 rotates with the adjusting shaft 3 and the worm 302, the worm 302 is meshed with the worm wheel 207 and can rotate with the driving shaft 204 for a certain angle, the grinding angle of the grinding tool 4 is adjusted, the grinding precision and the grinding speed can be improved, the manual adjustment of the adjusting wheel 301 is adopted, the weight of the adjusting wheel 301, the adjusting shaft 3, the worm 302 and the worm 207 is lighter, the whole weight of the installation seat 2 can be reduced, the load of the screw 201 is reduced, and the service life of the worm wheel 201 is prolonged.
Embodiment two:
referring to fig. 1, 2 and 5, substantially the same as in the first embodiment, we subdivide the adjusting assembly, where we rotate the adjusting assembly with the driving shaft 204 by using the motor two 205, so as to implement adjustment of the grinding angle of the adapter 403 and the grinding tool 4, and the specific structure is as follows: the motor two 205 is fixedly connected to the mounting seat 2, the driving shaft 204 is fixedly connected to the output end of the motor two 205, when the grinding tool is used, the motor two 205 can rotate by a certain angle with the driving shaft 204, the grinding angle of the grinding tool 4 is adjusted, the motor two 205 generally adopts a servo motor, the adjusting precision is more accurate, the motor two 205 can rotate with the adapter seat 403, the automatic and rapid adjustment can be realized, and the processing rate can be further improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Grinding angle adjustment mechanism for grinding machine, including lathe bed (1), be provided with workstation (101) on lathe bed (1), just be provided with grinding apparatus (4) that are used for grinding the work piece on lathe bed (1), its characterized in that still includes:
an upright post (102) fixedly connected to the lathe bed (1),
the grinding tool comprises a stand column (102), a mounting seat (2) is slidably connected to the stand column (102), a driving shaft (204) is rotationally connected to the mounting seat (2), a switching seat (403) is fixedly connected to the driving shaft (204), a grinding tool (4) is rotationally connected to the switching seat (403), and a driving part for driving the mounting seat (2) to slide is arranged on the stand column (102);
an adjusting component for adjusting the rotation angle of the adapter seat (403) is arranged on the mounting seat (2).
2. The grinding angle adjusting mechanism for a grinding machine according to claim 1, wherein said driving portion comprises
A first motor (202) fixedly connected to the top of the upright post (102),
the guide groove (103) is formed in the upright post (102), the screw rod (201) is rotationally connected to the guide groove (103), the screw rod (201) is fixedly connected to the output end of the motor I (202), the connecting seat (203) is fixedly connected to the mounting seat (2), and the connecting seat (203) extends into the guide groove (103) to be in threaded connection with the screw rod (201).
3. The grinding angle adjusting mechanism for a grinding machine according to claim 2, wherein the top and the bottom of the guide groove (103) are fixedly connected with protection plates (104), and two groups of protection plates (104) are fixedly connected with the mounting seat (2).
4. The grinding angle adjusting mechanism for a grinding machine according to claim 1, wherein a third motor (401) is fixedly connected to the adapter (403), the grinding tool (4) is fixedly connected to an output end of the third motor (401), and a protective cover (402) is fixedly connected to the adapter (403).
5. A grinding angle adjusting mechanism for a grinding machine according to claim 1, wherein said adjusting assembly comprises
A worm wheel (207) fixedly connected to the drive shaft (204),
the installation seat (2) is internally provided with a driving cavity (206), the worm wheel (207) is rotationally connected in the driving cavity (206), the driving cavity (206) is rotationally connected with an adjusting shaft (3), the adjusting shaft (3) is fixedly connected with a worm (302) meshed with the worm wheel (207), and one end, extending out of the driving cavity (206), of the adjusting shaft (3) is fixedly connected with an adjusting wheel (301).
6. The grinding angle adjusting mechanism for a grinding machine according to claim 1, wherein the adjusting assembly comprises a second motor (205), the second motor (205) is fixedly connected to the mounting base (2), and the driving shaft (204) is fixedly connected to an output end of the second motor (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571820.7U CN220162157U (en) | 2023-06-19 | 2023-06-19 | Grinding angle adjusting mechanism for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571820.7U CN220162157U (en) | 2023-06-19 | 2023-06-19 | Grinding angle adjusting mechanism for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162157U true CN220162157U (en) | 2023-12-12 |
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ID=89066031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321571820.7U Active CN220162157U (en) | 2023-06-19 | 2023-06-19 | Grinding angle adjusting mechanism for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162157U (en) |
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2023
- 2023-06-19 CN CN202321571820.7U patent/CN220162157U/en active Active
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