CN210464793U - Roller supporting device of rotor dynamic balancing machine - Google Patents
Roller supporting device of rotor dynamic balancing machine Download PDFInfo
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- CN210464793U CN210464793U CN201921769403.7U CN201921769403U CN210464793U CN 210464793 U CN210464793 U CN 210464793U CN 201921769403 U CN201921769403 U CN 201921769403U CN 210464793 U CN210464793 U CN 210464793U
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Abstract
The utility model discloses a rotor dynamic balancing machine gyro wheel strutting arrangement, it is connected with the mounting panel through horizontal adjustment mechanism on the bottom plate to place, be equipped with fixed stay bar and activity supporting component on the mounting panel respectively. Through setting up threaded rod on threaded connection has the second pole setting, the one end and the spout sliding fit of second pole setting have been seted up on the other end and have been offered and supply the gliding slide opening of regulation square bar, the screw hole that supplies locking bolt threaded connection is seted up on the top of second pole setting, can be in the use when rotor length is longer, through unscrewing locking bolt earlier, then promote the regulation square bar rearward movement can, push away to suitable position after, tighten locking bolt again, carry out spacingly to the regulation square bar, solved the problem that dynamic balancing machine can't carry out the adaptability according to the rotor measurement of different length and adjust.
Description
Technical Field
The utility model relates to a dynamic balancing machine technical field, concretely relates to rotor dynamic balancing machine gyro wheel strutting arrangement.
Background
The balance machine is used for measuring the unbalance of the rotor, belongs to a hard support balance machine, has high rigidity of a swing frame, and corrects the unbalance of the rotor by using the measurement result of the dynamic balance machine, so that the vibration generated when the rotor rotates or the vibration acted on a bearing is reduced to an allowable range, and the aims of reducing the vibration, improving the performance and improving the product quality are fulfilled.
The roller supporting device on the existing motor rotor dynamic balancing machine is simple, and cannot be adjusted adaptively according to the rotor measurement of different lengths, and meanwhile, the roller supporting device on the existing rotor dynamic balancing machine is lack of a horizontal adjusting device of a working table surface, so that the accuracy of the rotor dynamic balancing measurement can be influenced when the working surface is not horizontal, and therefore the improvement on the roller supporting device is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a rotor dynamic balancing machine gyro wheel strutting arrangement, aim at have solved the problem that above-mentioned background art provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roller supporting device of a rotor dynamic balancing machine is characterized in that a placing bottom plate is connected with a mounting plate through a horizontal adjusting mechanism, and a fixed supporting rod and a movable supporting assembly are respectively arranged on the mounting plate;
the fixed support rod comprises a first vertical rod vertically and fixedly connected with the mounting plate and a U-shaped supporting plate fixedly connected with the top end of the first vertical rod;
the utility model discloses a locking bolt, including the mounting panel, activity supporting component, spout internal rotation, threaded rod, regulation square pole, screw hole, regulation square pole, movable supporting component includes the spout on the mounting panel, the spout internal rotation is connected with the threaded rod, and the one end of threaded rod runs through and extends to the outside of mounting panel, threaded connection has the second pole setting on the threaded rod, the one end and the spout sliding fit of second pole setting have seted up on the other end and have supplied the gliding slide opening of regulation square pole, the screw hole that supplies locking bolt threaded connection is seted up on the top of second pole setting, and screw hole and slide opening link up, the one end fixedly connected with stopper of regulation square pole, seted up spacing shrinkage pool on the stopper.
Preferably, the horizontal adjusting mechanism comprises adjusting rods fixedly installed on four corners of the placing bottom plate, adjusting sleeves are connected to the adjusting rods in a threaded mode, and one ends of the adjusting sleeves are fixedly connected with the four corners of the installing plate respectively.
Preferably, a rotating rod is fixedly connected to the adjusting sleeve.
Preferably, a leveling bubble is fixedly connected to the upper surface of the mounting plate.
Preferably, the vial is fixedly mounted to a vertical horizontal centerline of the mounting plate.
Preferably, one end of the threaded rod is fixedly connected with a rotating block.
The utility model has the advantages that:
1. through setting up threaded rod on threaded connection has the second pole setting, the one end and the spout sliding fit of second pole setting have been seted up on the other end and have been offered and supply the gliding slide opening of regulation square bar, the screw hole that supplies locking bolt threaded connection is seted up on the top of second pole setting, can be in the use when rotor length is longer, through unscrewing locking bolt earlier, then promote the regulation square bar rearward movement can, push away to suitable position after, tighten locking bolt again, carry out spacingly to the regulation square bar, solved the problem that dynamic balancing machine can't carry out the adaptability according to the rotor measurement of different length and adjust.
2. The mounting plate is connected to the placing bottom plate through the horizontal adjusting mechanism, the mounting plate can be adjusted through the horizontal adjusting mechanism when the working table is uneven in the using process, and then the supporting points of the fixed supporting rod and the movable supporting component are located on the same straight line, and the precision of the rotor during dynamic balance measurement is improved.
Drawings
FIG. 1 is a view of the structure of the present invention;
fig. 2 is a top view of the mounting plate structure of the present invention.
The attached drawings are marked as follows: 1: placing a bottom plate and 2: horizontal adjustment mechanism, 201: adjusting rod, 202: adjusting sleeve, 3: mounting plate, 4: fixed support pole, 5: movable support assembly, 501: chute, 502: threaded rod, 503: second upright rod, 504: adjusting a square bar, 505: slide hole, 506: locking bolt, 507: stopper, 508: spacing shrinkage pool, 509: bearing, 6: first vertical rod, 7: u-shaped layer board, 8: level bubble, 9: and (6) rotating the block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "first", "second", "third", etc. are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
The terms "upper", "lower", "left", "right", "front", "back", "inner", "outer", and the like refer to orientations or positional relationships based on the drawings, or the orientations or positional relationships that are conventionally placed when the utility model is used, and are used only for convenience of describing the utility model and simplifying the 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 utility model.
Referring to fig. 1-2, a roller supporting device of a rotor dynamic balancing machine, a placing bottom plate 1 is connected with a mounting plate 3 through a horizontal adjusting mechanism 2, and a fixed supporting rod 4 and a movable supporting component 5 are respectively arranged on the mounting plate 3;
the fixed support rod 4 comprises a first vertical rod 6 vertically and fixedly connected with the mounting plate 3 and a U-shaped supporting plate 7 fixedly connected with the top end of the first vertical rod 6;
the movable supporting component 5 comprises a sliding groove 501 on the mounting plate 3, a threaded rod 502 is rotatably connected in the sliding groove 501, specifically, one end of the threaded rod 502 is rotatably connected with one side wall of the sliding groove 501, one end of the threaded rod 502 penetrates through and extends to the outside of the mounting plate 3, the threaded rod 502 is conveniently rotated outside the mounting plate 3, a second upright post 503 is connected on the threaded rod 502 in a threaded manner, one end of the second upright post 503 is in sliding fit with the sliding groove 501, the second upright post 503 is driven to move back and forth in the sliding groove 501 by the rotation of the threaded rod 502, a sliding hole 505 for sliding the adjusting square rod 504 is formed in the other end of the second upright post, a threaded hole for threaded connection of a locking bolt 506 is formed in the top end of the second upright post 503, the threaded hole is communicated with the sliding hole 505, one end of the adjusting square rod 504 is fixedly connected with a limiting block 507, the inner ring of the bearing 509 is fixedly connected to one end of the rotor, and the other end of the rotor is horizontally placed on the U-shaped supporting plate 7.
Wherein horizontal adjustment mechanism 2 includes fixed mounting in placing the regulation pole 201 on the bottom plate 1 four corners, threaded connection has adjusting collar 202 on the regulation pole 201, adjusting collar 202 one end respectively with the four corners fixed connection on the mounting panel 3, make adjusting collar 202 and the high sum of adjusting pole 201 extend or shorten through rotating adjusting collar 202, thereby the height of adjusting a certain side on being located mounting panel 3, thereby the level of 8 regulation mounting panels 3 of reference bubble, fixedly connected with dwang on adjusting collar 202, the last fixed surface of mounting panel 3 is connected with bubble 8, bubble 8 fixed mounting is on the perpendicular horizontal center line of mounting panel 3, the one end fixedly connected with turning block 9 of threaded rod 502, conveniently rotate threaded rod 502.
During the use, will place bottom plate 1 and place on the working face, then through utilizing horizontal adjustment mechanism 2 to adjust the level of mounting panel 3, place rotor one end on U-shaped layer board 7 again, the other end is fixed it through bearing 509 on stopper 507, and when rotor length is longer, through unscrewing locking bolt 506, horizontal promotion adjusts square bar 504 again, drives stopper 507 and removes, has solved and can't carry out the problem that adaptability was adjusted according to the rotor survey of different length.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "provided", "connected" and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a rotor dynamic balancing machine gyro wheel strutting arrangement which characterized in that: the placing bottom plate (1) is connected with a mounting plate (3) through a horizontal adjusting mechanism (2), and the mounting plate (3) is respectively provided with a fixed support rod (4) and a movable support component (5);
the fixed support rod (4) comprises a first vertical rod (6) vertically and fixedly connected with the mounting plate (3) and a U-shaped supporting plate (7) fixedly connected with the top end of the first vertical rod (6);
the movable supporting component (5) comprises a sliding groove (501) on the mounting plate (3), a threaded rod (502) is connected in the sliding groove (501) in a rotating mode, one end of the threaded rod (502) penetrates through and extends to the outside of the mounting plate (3), a second vertical rod (503) is connected to the threaded rod (502) in a threaded mode, one end of the second vertical rod (503) is in sliding fit with the sliding groove (501), a sliding hole (505) for sliding of the adjusting square rod (504) is formed in the other end of the second vertical rod (503), a threaded hole for threaded connection of a locking bolt (506) is formed in the top end of the second vertical rod (503), the threaded hole is communicated with the sliding hole (505), a limiting block (507) is fixedly connected to one end of the adjusting square rod (504), a limiting concave hole (508) is formed in the limiting block (507), a bearing (509) is fixedly connected to the inner ring of the limiting concave hole (508), and one, and the other end of the rotor is horizontally placed on a U-shaped supporting plate (7).
2. The roller supporting device of the rotor dynamic balancing machine according to claim 1, wherein: horizontal adjustment mechanism (2) are including adjusting pole (201) of fixed mounting on placing bottom plate (1) four corners, threaded connection has adjusting collar (202) on adjusting pole (201), the one end of adjusting collar (202) respectively with four corners fixed connection on mounting panel (3).
3. The roller supporting device of the rotor dynamic balancing machine according to claim 2, wherein: and a rotating rod is fixedly connected to the adjusting sleeve (202).
4. The roller supporting device of the rotor dynamic balancing machine according to claim 1, wherein: the upper surface of the mounting plate (3) is fixedly connected with a level bubble (8).
5. The roller supporting device of the rotor dynamic balancing machine according to claim 4, wherein: the level bubble (8) is fixedly arranged on the vertical horizontal central line of the mounting plate (3).
6. The roller supporting device of the rotor dynamic balancing machine according to claim 4, wherein: one end of the threaded rod (502) is fixedly connected with a rotating block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769403.7U CN210464793U (en) | 2019-10-22 | 2019-10-22 | Roller supporting device of rotor dynamic balancing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769403.7U CN210464793U (en) | 2019-10-22 | 2019-10-22 | Roller supporting device of rotor dynamic balancing machine |
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| Publication Number | Publication Date |
|---|---|
| CN210464793U true CN210464793U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921769403.7U Active CN210464793U (en) | 2019-10-22 | 2019-10-22 | Roller supporting device of rotor dynamic balancing machine |
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| CN (1) | CN210464793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213861A (en) * | 2022-08-16 | 2022-10-21 | 国核示范电站有限责任公司 | Leveling device and leveling method for multistage pump rotor |
-
2019
- 2019-10-22 CN CN201921769403.7U patent/CN210464793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213861A (en) * | 2022-08-16 | 2022-10-21 | 国核示范电站有限责任公司 | Leveling device and leveling method for multistage pump rotor |
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