CN220087032U - Motor installation reversing device - Google Patents
Motor installation reversing device Download PDFInfo
- Publication number
- CN220087032U CN220087032U CN202321511609.6U CN202321511609U CN220087032U CN 220087032 U CN220087032 U CN 220087032U CN 202321511609 U CN202321511609 U CN 202321511609U CN 220087032 U CN220087032 U CN 220087032U
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- CN
- China
- Prior art keywords
- mounting
- motor
- positioning
- main shaft
- spindle
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- 238000009434 installation Methods 0.000 title description 8
- 230000020347 spindle assembly Effects 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a motor mounting reversing device, which comprises a mounting base, wherein a first mounting surface and a second mounting surface are arranged on the mounting base, and the first mounting surface and the second mounting surface are vertically arranged; the first mounting surface is provided with a first positioning groove; the second mounting surface is provided with a mounting plate; the mounting plate is provided with a plurality of mounting holes; the motor body is arranged in the first positioning groove, and the rotating shaft of the motor is used for being parallel to the second mounting surface after the motor body is arranged in the first positioning groove; the main shaft assemblies also comprise main shaft seats and main shafts, and the main shaft seats of the main shaft assemblies are detachably connected with the mounting base so that the main shafts are parallel to the rotating shaft of the motor; the main shaft is rotatably arranged in the main shaft seat and is linked with the rotating shaft of the motor; the spindle structure of each spindle assembly varies. The utility model can realize the adjustment of the machining direction of the main shaft by assembling different surfaces of the mounting base on the table top of the machining machine tool.
Description
Technical Field
The utility model relates to the technical field of woodworking machinery, in particular to a motor installation reversing device.
Background
At present, a motor spindle cutter of a common woodworking machine does not change along with the rotation angle of a workpiece, for example, a horizontal cutter cannot move in the Y direction for machining, and a vertical shaft cutter cannot move in the Z direction for machining. In order to solve the technical problems, a plurality of working procedures, a plurality of machines and a plurality of times of processing are adopted, or a numerical control five-axis processing center is purchased for processing.
However, the cost of the five-axis machining center is high, the woodworking technique master technology of the furniture factory is broken, and the machining precision of multiple times and multiple working procedures is difficult to ensure.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a motor installation reversing device which can realize adjustment of the machining direction of a main shaft by assembling different surfaces of an installation base on a table top of a machining machine tool.
The utility model adopts the following technical scheme:
a motor mounting reversing device comprises a motor, a motor driving device and a motor driving device,
the mounting base is provided with a first mounting surface and a second mounting surface, and the first mounting surface and the second mounting surface are vertically arranged; a first positioning groove is formed in the first mounting surface; the second mounting surface is provided with a mounting plate; the mounting plate is provided with a plurality of mounting holes;
the motor body is arranged in the first positioning groove, and the rotating shaft of the motor is used for being parallel to the second mounting surface after the motor body is arranged in the first positioning groove;
the main shaft assemblies further comprise main shaft seats and main shafts, and the main shaft seats of the main shaft assemblies are detachably connected with the mounting base so that the main shafts are parallel to the rotating shaft of the motor; the main shaft is rotatably arranged in the main shaft seat and is linked with the rotating shaft of the motor; the spindle structure of each spindle assembly is different.
Further, a connecting seat is arranged on the mounting base, a second positioning groove is formed in the end portion, far away from the mounting base, of the connecting seat, a positioning block is arranged on the spindle seat, and the positioning block is embedded in the second positioning groove.
Further, the connecting seat is provided with a first positioning hole, a first bolt is connected in the first positioning hole in a penetrating way, and the first bolt is used for being connected to the spindle seat in a threaded way after penetrating through the first positioning hole after the positioning block is embedded in the second positioning groove.
Further, an installation groove is formed in the end face, away from the second installation surface, of the connecting seat, a main shaft of the motor is synchronously connected with the main shaft through a synchronous belt, and the synchronous belt is accommodated in the installation groove.
Further, a plurality of second positioning holes are formed in the first positioning groove, a plurality of second positioning holes are formed in the second positioning holes and used for being connected with second bolts in a penetrating mode, and the second bolts penetrate through the second positioning holes and are connected to the machine body of the motor in a threaded mode.
Further, the second positioning hole is a strip-shaped hole.
Further, an adjusting screw is in threaded connection with the side part of the first positioning groove, and one end of the adjusting screw stretches into the first positioning groove and is used for being abutted against the machine body of the motor.
Further, both ends of the main shaft are pivoted in the main shaft seat through bearings.
Compared with the prior art, the utility model has the beneficial effects that:
1. the spindle and the table top of the machine tool can be switched in vertical and parallel states according to the switching of different mounting surfaces by assembling the spindle and the table top of the machine tool according to different mounting surfaces on the mounting base, and the operation is convenient.
2. Because the main shaft seat and the mounting base of the main shaft assembly are assembled in a detachable mode, different main shafts can be replaced through disassembling and replacing the main shaft seat, and replacement processing can be carried out according to the processing requirements of workpieces.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a schematic view of the mounting base of the present utility model;
FIG. 5 is a schematic view of a spindle head according to the present utility model;
FIG. 6 is a schematic structural view of a spindle assembly according to the present utility model;
fig. 7 is a schematic view of another view angle structure of the spindle assembly of the present utility model.
In the figure: 10. a mounting base; 11. a first mounting surface; 12. a second mounting surface; 13. a mounting plate; 14. a connecting seat; 141. a second positioning groove; 142. a first positioning hole; 15. a first positioning groove; 151. a second positioning hole; 16. a screw; 17. a first bolt; 20. a motor; 21. a rotating shaft of the motor; 22. a synchronous belt; 31. a spindle base; 311. a positioning block; 32. a main shaft.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and detailed description below:
in the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus 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.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
The motor mounting reversing device as shown in fig. 1-7 comprises a mounting base 10, a motor 20 and a plurality of spindle assemblies, wherein a first mounting surface 11 and a second mounting surface 12 are arranged on the mounting base 10, the first mounting surface 11 and the second mounting surface 12 are vertically arranged, a first positioning groove 15 is formed in the first mounting surface 11, a mounting plate 13 is arranged on the second mounting surface 12, and a plurality of mounting holes can be formed in the mounting plate 13. The body of the motor 20 is mounted in the first positioning groove 15, and the rotating shaft 21 of the motor may be parallel to the second mounting surface 12 after the body of the motor 20 is mounted in the first positioning groove 15.
The spindle assemblies further include a spindle seat 31 and a spindle 32, wherein the spindle seat 31 of each spindle assembly is detachably connected with the mounting base 10, so that the spindle 32 is parallel to the rotating shaft 21 of the motor; the main shaft 32 is rotatably arranged in the main shaft seat 31 and is linked with the rotating shaft 21 of the motor; the spindle 32 of each spindle assembly is of a different configuration.
On the basis of the above structure, when the motor mounting reversing device of the utility model is used, when the main shaft 32 of the main shaft assembly is required to be parallel to the table of the machine tool, the mounting plate 13 on the second mounting surface 12 can be assembled on the table of the machine body, then the machine body of the motor 20 is mounted in the first positioning groove 15 of the first mounting surface 11, and after the mounting is completed, the rotating shaft 21 of the motor can be parallel to the second mounting surface 12. The spindle seat 31 of the spindle assembly can be assembled on the mounting base 10, and then the spindle 32 pivoted in the spindle seat 31 can be parallel to the rotating shaft 21 of the motor, so that the rotating shaft 21 of the motor can drive the rotating shaft parallel to the rotating shaft, i.e. the spindle 32 can also be parallel to the table top.
Of course, when the spindle 32 of the spindle assembly is required to be perpendicular to the table of the machine tool, the first mounting surface 11 facing away from the first positioning groove 15 may be assembled to the table of the machine tool, and the rotating shaft 21 of the motor may be perpendicular to the table of the machine tool, so that the rotating shaft 21 of the motor may drive the rotating shaft parallel to the rotating shaft, that is, the spindle 32 may also be perpendicular to the table, so as to implement machining of the spindle 32 perpendicular to the table of the machine tool.
The mounting plate 13 and the first mounting surface 11 may be mounted to the table of the machine tool by a structure such as a screw or a positioning pin in the related art.
Since the spindle seat 31 of the spindle assembly is detachably assembled with the mounting base 10, the spindle seat 31 can be replaced by replacing different spindles 32, and the replacement processing can be performed according to the processing requirements of the workpiece.
Further, the mounting base 10 may be further provided with a connecting seat 14, the end of the connecting seat 14 far away from the mounting base 10 may be provided with a second positioning groove 141, the spindle seat 31 may be provided with a positioning block 311, and the positioning block 311 is embedded in the second positioning groove 141. Thus, when the assembly of the spindle seat 31 and the mounting base 10 is realized, the positioning assembly of the spindle seat 31 can be realized through the positioning block 311 and the second positioning groove 141 on the connecting seat 14, and since the assembly position of the spindle seat 31 and the mounting base 10 is realized through the positioning fit of the positioning block 311 and the second positioning groove 141, after the assembly, the spindle 32 in the spindle seat 31 can be parallel to the rotating shaft 21 of the motor with higher precision.
More specifically, the connecting seat 14 is provided with a first positioning hole 142, a first bolt 17 may be inserted into the first positioning hole 142, after the positioning block 311 is inserted into the second positioning groove 141, the first bolt 17 passes through the first positioning hole 142 and is then screwed onto the positioning block 311, and further fixing of the spindle seat 31 and the connecting seat 14 is achieved through the first bolt 17.
Further, the end surface of the connecting seat 14 facing away from the second mounting surface 12 is provided with a mounting groove, so that the main shaft 32 of the motor 20 can be synchronously connected with the main shaft 32 through the synchronous belt 22, and after the synchronous belt 22 is assembled between the rotating shaft 21 of the motor and the main shaft 32, the synchronous belt 22 is accommodated in the mounting groove and is concealed in the mounting groove. Of course, the dust cover can be further arranged on the outer cover of the mounting groove, and the dust cover is assembled with the connecting seat 14 through a structure such as a screw, so that the influence of dust entering the motor 20 and the synchronous belt 22 to cause transmission precision is reduced.
Further, a plurality of second positioning holes 151 may be further provided in the first positioning groove 15, when the machine body of the motor 20 is assembled, the machine body of the motor 20 may extend into the first positioning groove 15, and then the second bolts are respectively connected into the plurality of second positioning holes 151 in a penetrating manner, and pass through the second positioning holes 151 and are screwed onto the machine body of the motor 20, so as to realize the machine body assembly of the motor 20.
More specifically, the second positioning hole 151 is a bar hole, after the second bolt is threaded into the bar hole, the second bolt may be first not screwed, but slid in the bar hole to a position corresponding to the body hole of the motor 20, and then screwed, so that the assembly accuracy can be reduced.
Further, the side portion of the first positioning groove 15 is screwed with the adjusting screw 16, and one end of the adjusting screw 16 extends into the first positioning groove 15 and can be used for abutting against the machine body of the motor 20, and the adjusting screw 16 is screwed with the machine body of the motor 20 to prevent the machine body of the motor 20 from shaking during working.
Further, both ends of the spindle 32 are pivotally connected to the spindle base 31 via bearings, so that the spindle 32 rotates smoothly.
It should be noted that the spindle 32 of the spindle assembly may be a sawing spindle 32 (see fig. 6) or a milling spindle 32 (see fig. 7) according to the prior art, and the choice is specifically made according to practical needs.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.
Claims (8)
1. A motor mounting reversing device is characterized by comprising,
the mounting base is provided with a first mounting surface and a second mounting surface, and the first mounting surface and the second mounting surface are vertically arranged; the two first mounting surfaces are arranged, and the two first mounting surfaces are positioned on two opposite end surfaces of the mounting base; one of the first mounting surfaces is provided with a first positioning groove; the second mounting surface is provided with a mounting plate; the mounting plate is provided with a plurality of mounting holes;
the motor body is arranged in the first positioning groove, and the rotating shaft of the motor is used for being parallel to the second mounting surface after the motor body is arranged in the first positioning groove;
the main shaft assemblies further comprise main shaft seats and main shafts, and the main shaft seats of the main shaft assemblies are detachably connected with the mounting base so that the main shafts are parallel to the rotating shaft of the motor; the main shaft is rotatably arranged in the main shaft seat and is linked with the rotating shaft of the motor; the spindle structure of each spindle assembly is different.
2. The motor mounting and reversing device according to claim 1, wherein a connecting seat is arranged on the mounting base, a second positioning groove is arranged at the end, away from the mounting base, of the connecting seat, a positioning block is arranged on the spindle seat, and the positioning block is embedded in the second positioning groove.
3. The motor mounting and reversing device according to claim 2, wherein the connecting seat is provided with a first positioning hole, a first bolt is connected in the first positioning hole in a penetrating manner, and the first bolt is used for being connected to the spindle seat in a threaded manner after passing through the first positioning hole after the positioning block is embedded in the second positioning groove.
4. The motor mounting and reversing device according to claim 2, wherein a mounting groove is formed in an end face of the connecting seat, which faces away from the second mounting surface, and a main shaft of the motor is synchronously connected with the main shaft through a synchronous belt, and the synchronous belt is accommodated in the mounting groove.
5. The motor mounting and reversing device according to claim 1, wherein a plurality of second positioning holes are formed in the first positioning groove, and a plurality of second positioning holes are formed in the second positioning holes and are used for being connected with second bolts in a penetrating mode, and the second bolts penetrate through the second positioning holes and are connected to a machine body of the motor in a threaded mode.
6. The motor mounting and reversing device according to claim 5, wherein the second positioning hole is a bar-shaped hole.
7. The motor mounting and reversing device according to claim 6, wherein an adjusting screw is screwed to a side portion of the first positioning groove, and one end of the adjusting screw extends into the first positioning groove and is used for abutting against a machine body of the motor.
8. A motor mounting and reversing device according to any one of claims 1 to 7, wherein both ends of the spindle are pivotally connected to the spindle base via bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511609.6U CN220087032U (en) | 2023-06-13 | 2023-06-13 | Motor installation reversing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511609.6U CN220087032U (en) | 2023-06-13 | 2023-06-13 | Motor installation reversing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220087032U true CN220087032U (en) | 2023-11-24 |
Family
ID=88831850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321511609.6U Active CN220087032U (en) | 2023-06-13 | 2023-06-13 | Motor installation reversing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220087032U (en) |
-
2023
- 2023-06-13 CN CN202321511609.6U patent/CN220087032U/en active Active
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