CN215392935U - Burr removing device for rotor shaft machining - Google Patents
Burr removing device for rotor shaft machining Download PDFInfo
- Publication number
- CN215392935U CN215392935U CN202120813956.9U CN202120813956U CN215392935U CN 215392935 U CN215392935 U CN 215392935U CN 202120813956 U CN202120813956 U CN 202120813956U CN 215392935 U CN215392935 U CN 215392935U
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- Prior art keywords
- rotor shaft
- sides
- fixedly connected
- connecting seat
- removing device
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- Expired - Fee Related
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- 238000003754 machining Methods 0.000 title claims description 9
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a burr removing device for processing a rotor shaft, which comprises a base, wherein both sides of the top end of the base are fixedly connected with support plates, a fixed plate is fixedly connected to the top part between the two support plates, the middle part of the top end of the fixed plate is provided with a threaded hole, the inner walls of both sides of the threaded hole are in threaded connection with a movable column, the bottom end of the movable column is movably connected with a movable plate, the movable plate is in sliding connection with one side of the two support plates, both sides of the bottom end of the movable plate are movably connected with a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a connecting seat, one end of the connecting seat is movably connected with a mounting seat, the movable column is driven by a first knob to move in the threaded hole, so that a scraping blade can extend into a waist hole, a second knob is used for driving a threaded rod to move in the connecting seat, and the scraping blade can remove burrs on waist holes with different sizes, the precision of the inner wall of the waist hole can be adjusted by adjusting the position of the scraping blade.
Description
Technical Field
The utility model relates to a burr removing device, in particular to a burr removing device for rotor shaft machining, and belongs to the technical field of rotor shaft machining.
Background
The rotor shaft is a shaft for mounting a rotor in the generator and is an important part, after the connecting rod is mounted, the reciprocating motion of the connecting rod can be converted into a circular rotation motion, the generator drives the rotor shaft to rotate through external power input so as to drive the rotor to rotate relative to the stator to cut a magnetic induction line to generate electricity, wherein the power input is generally a diesel or gasoline engine, and burrs in a waist hole in the rotor shaft need to be removed in the processing process of the rotor shaft.
The burr remove device is used in processing of current rotor shaft can't carry out the burr to the deep waist hole of equidimension and get rid of, when the burr in the waist hole was clear away on the rotor shaft, generally used the abrasive paper doctor-bar to rub the inner wall in waist hole for the burr is clear away, and in actual course of working, if burr remove device can't adjust the degree of depth that the doctor-bar stretched into the waist hole and the distance of doctor-bar and waist hole inner wall, just can not carry out the burr to the waist hole of equidimension degree of depth and get rid of.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a burr removing device for processing a rotor shaft, which solves the problem that the burr removing device for processing the rotor shaft cannot remove burrs of waist holes with different sizes and depths.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a burr remove device is used in rotor shaft processing, includes the base, the equal fixedly connected with extension board in both sides on base top, two top fixedly connected with fixed plate between the extension board, the middle part on fixed plate top sets up threaded hole, the both sides inner wall threaded connection of screw hole has the activity post, the bottom swing joint of activity post has the fly leaf, one side sliding connection of fly leaf and two extension boards, the equal swing joint in both sides of fly leaf bottom has the pivot, the first knob of top fixedly connected with of activity post.
As a preferred technical scheme of the utility model, the bottom end of the rotating shaft is fixedly connected with a connecting seat, one end of the connecting seat is movably connected with an installation seat, and one side of the installation seat is fixedly provided with a scraping blade.
As a preferred technical scheme, a movable groove is formed in the middle of one side of the connecting seat, internal threads are formed in the inner walls of the two sides of the movable groove, threaded rods are connected to the inner walls of the two sides of the movable groove in a threaded mode, one end of each threaded rod is fixedly connected with the mounting seat, the other end of each threaded rod penetrates through the inner wall of the connecting seat, and a second knob is fixedly connected to the other end of each threaded rod.
As a preferred technical scheme of the utility model, fixing seats are fixedly arranged on two sides of the middle part of the top end of the base, clamps are arranged in the middle of one side of each fixing seat, a rotor shaft is arranged between the two clamps, waist holes are formed in two sides of the top end of the rotor shaft, and the inner walls of the waist holes are in contact connection with the movable grooves.
As a preferable technical scheme of the utility model, the two sides of the top end of the movable plate are both fixedly provided with springs, and the top ends of the springs are fixedly connected with the bottom end of the fixed plate.
As a preferable technical solution of the present invention, two driving motors are fixedly disposed inside the movable plate, an output shaft of the driving motor penetrates through an inner wall of the movable plate, and the output shaft of the driving motor is fixedly connected to the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a burr removing device for processing a rotor shaft, which comprises the following components:
through the mutual matching of the base, the fixed seat, the clamp, the rotor shaft, the waist hole, the support plate, the fixed plate, the threaded hole, the movable column, the movable plate, the first knob, the spring, the rotating shaft, the connecting seat, the mounting seat, the scraping blade, the movable groove, the threaded rod, the second knob and the driving motor, the movable column is driven by the first knob to move in the threaded hole, so that the heights of the mounting seat and the scraping blade are changed, and the scraping blade can extend into the waist hole, the scraping piece can adapt to waist holes with different depths by adjusting the extending depth, the second knob is utilized to drive the threaded rod to move in the connecting seat, the distance between the mounting seat and the scraper and the connecting seat is changed, so that the scraper can remove burrs from waist holes with different sizes, and the burr removing device can better remove burrs from different rotor shafts by adjusting the position of the scraper so as to adjust the precision of the inner wall of the waist hole.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a connecting seat structure of the present invention.
In the figure: 1. a base; 2. a fixed seat; 3. a clamp; 4. a rotor shaft; 5. a waist hole; 6. a support plate; 7. a fixing plate; 8. a threaded hole; 9. a movable post; 10. a movable plate; 11. a first knob; 12. a spring; 13. a rotating shaft; 14. a connecting seat; 15. a mounting seat; 16. scraping a blade; 17. a movable groove; 18. a threaded rod; 19. a second knob; 20. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution of a burr removing device for rotor shaft processing:
according to the figure 1-2, the device comprises a base 1, wherein both sides of the top end of the base 1 are fixedly connected with support plates 6, a fixed plate 7 is fixedly connected to the top part between the two support plates 6, a threaded hole 8 is formed in the middle of the top end of the fixed plate 7, movable columns 9 are in threaded connection with the inner walls of both sides of the threaded hole 8, a movable plate 10 is movably connected to the bottom ends of the movable columns 9, the movable plate 10 is in sliding connection with one sides of the two support plates 6, both sides of the bottom end of the movable plate 10 are movably connected with a rotating shaft 13, the top end of the movable column 9 is fixedly connected with a first knob 11, the bottom end of the rotating shaft 13 is fixedly connected with a connecting seat 14, one end of the connecting seat 14 is movably connected with a mounting seat 15, one side of the mounting seat 15 is fixedly provided with a scraping blade 16, a movable groove 17 is formed in the middle of one side of the connecting seat 14, inner walls of both sides of the movable groove 17 are provided with internal threads, threaded rods 18 are connected to the inner walls of both sides of the movable groove 17, one end of a threaded rod 18 is fixedly connected with a mounting seat 15, the other end of the threaded rod 18 penetrates through the inner wall of a connecting seat 14, the other end of the threaded rod 18 is fixedly connected with a second knob 19, fixing seats 2 are fixedly arranged on two sides of the middle portion of the top end of a base 1, clamps 3 are arranged in the middle portions of one sides of the two fixing seats 2, a rotor shaft 4 is arranged between the two clamps 3, waist holes 5 are formed in two sides of the top end of the rotor shaft 4, the inner wall of each waist hole 5 is in contact connection with a movable groove 17, springs 12 are fixedly arranged on two sides of the top end of a movable plate 10, the top ends of the springs 12 are fixedly connected with the bottom end of a fixed plate 7, two driving motors 20 are fixedly arranged inside the movable plate 10, output shafts of the driving motors 20 penetrate through the inner wall of the movable plate 10, the output shafts of the driving motors 20 are fixedly connected with a rotating shaft 13, a movable column 9 is driven by a first knob 11 to move in a threaded hole 8, so that the heights of the mounting seat 15 and a scraper 16 are changed, make in the doctor-bar 16 can stretch into waist hole 5, make doctor-bar 16 can adapt to the waist hole 5 of the different degree of depth through the degree of depth of adjusting stretching into, utilize second knob 19 to drive the removal of threaded rod 18 in connecting seat 14, make the distance between mount pad 15 and doctor-bar 16 and connecting seat 14 change, make doctor-bar 16 can carry out the burr to the waist hole 5 of different sizes and get rid of, thereby also can adjust the precision of waist hole 5 inner wall through the position of adjusting doctor-bar 16, make burr remove device can be better carry out the burr to different rotor shafts 4 and get rid of.
When the deburring device for processing the rotor shaft is used, the rotor shaft 4 is placed between the two clamps 3 at the top end of the base 1, the rotor shaft 4 is fixed through the clamps 3, the second knob 19 is rotated, the second knob 19 drives the threaded rod 18 to rotate in the movable groove 17, the threaded rod 18 moves in the movable groove 17, the mounting seat 15 and the scraping blade 16 are driven to extend out of the connecting seat 14, the distance between the scraping blade 16 and the connecting seat 14 is changed, the position of the scraping blade 16 is changed according to the size of the waist hole 5 on the rotor shaft 4, the first knob 11 at the top end of the threaded hole 8 is rotated, the threaded hole 8 is driven by the first knob 11 to rotate in the movable column 9, the movable column 9 drives the movable plate 10 at the bottom end of the movable column 9 to move downwards due to the threaded connection between the movable column 9 and the threaded hole 8, and the springs 12 at two sides of the top end of the movable plate 10 are stretched, so that the rotating shaft 13 and the connecting seat 14 at the bottom end of the movable plate 10 extend into the waist hole 5, the scraper 16 contacts with the inner wall of the waist hole 5, the driving motor 20 is started, the output shaft of the driving motor 20 drives the rotating shaft 13 to rotate, the scraper 16 at the bottom end of the rotating shaft 13 rotates along the inner wall of the waist hole 5, burrs are removed from the inner wall of the waist hole 5, after the burrs are removed, the first knob 11 is rotated, the movable column 9 drives the movable plate 10 to move upwards, and the reset auxiliary movable plate 10 of the spring 12 rises.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a burr remove device is used in rotor shaft processing, includes base (1), its characterized in that, the equal fixedly connected with extension board (6) in both sides on base (1) top, two top fixedly connected with fixed plate (7) between extension board (6), threaded hole (8) are seted up at the middle part on fixed plate (7) top, the both sides inner wall threaded connection of threaded hole (8) has movable post (9), the bottom swing joint of activity post (9) has fly leaf (10), one side sliding connection of fly leaf (10) and two extension boards (6), the equal swing joint in both sides of fly leaf (10) bottom has pivot (13), the first knob (11) of top fixedly connected with of activity post (9).
2. The burr removing device for rotor shaft machining according to claim 1, characterized in that: the bottom end of the rotating shaft (13) is fixedly connected with a connecting seat (14), one end of the connecting seat (14) is movably connected with a mounting seat (15), and a scraping blade (16) is fixedly arranged on one side of the mounting seat (15).
3. The burr removing device for rotor shaft machining according to claim 2, characterized in that: the utility model discloses a threaded connection of connecting seat, including connecting seat (14), movable groove (17) have been seted up at the middle part of one side, the internal thread has been seted up to the both sides inner wall of movable groove (17), the both sides inner wall threaded connection of movable groove (17) has threaded rod (18), the one end and mount pad (15) fixed connection of threaded rod (18), the inner wall of connecting seat (14) is passed to the other end of threaded rod (18), just the other end fixedly connected with second knob (19) of threaded rod (18).
4. The burr removing device for rotor shaft machining according to claim 3, characterized in that: the fixed fixing base (2) that is equipped with in both sides at base (1) top middle part, two the middle part of fixing base (2) one side is equipped with anchor clamps (3), two be equipped with rotor shaft (4) between anchor clamps (3), waist hole (5) have been seted up to the both sides on rotor shaft (4) top, the inner wall and the movable groove (17) contact of waist hole (5) are connected.
5. The burr removing device for rotor shaft machining according to claim 1, characterized in that: both sides on fly leaf (10) top all are fixed and are equipped with spring (12), the top of spring (12) and the bottom fixed connection of fixed plate (7).
6. The burr removing device for rotor shaft machining according to claim 1, characterized in that: two driving motors (20) are fixedly arranged inside the movable plate (10), output shafts of the driving motors (20) penetrate through the inner wall of the movable plate (10), and the output shafts of the driving motors (20) are fixedly connected with the rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120813956.9U CN215392935U (en) | 2021-04-21 | 2021-04-21 | Burr removing device for rotor shaft machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120813956.9U CN215392935U (en) | 2021-04-21 | 2021-04-21 | Burr removing device for rotor shaft machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215392935U true CN215392935U (en) | 2022-01-04 |
Family
ID=79672151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120813956.9U Expired - Fee Related CN215392935U (en) | 2021-04-21 | 2021-04-21 | Burr removing device for rotor shaft machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215392935U (en) |
-
2021
- 2021-04-21 CN CN202120813956.9U patent/CN215392935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |