CN219474861U - Dynamic balance jig for taper hole workpiece - Google Patents
Dynamic balance jig for taper hole workpiece Download PDFInfo
- Publication number
- CN219474861U CN219474861U CN202320946023.6U CN202320946023U CN219474861U CN 219474861 U CN219474861 U CN 219474861U CN 202320946023 U CN202320946023 U CN 202320946023U CN 219474861 U CN219474861 U CN 219474861U
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- Prior art keywords
- sleeve
- dynamic balance
- locking sleeve
- pressing
- workpiece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a dynamic balance jig for a taper hole workpiece, which comprises a core rod connected with a dynamic balance machine tool, wherein a locking sleeve is sleeved on the periphery of the core rod, one side of the locking sleeve is connected with a compression ring, one side of the compression ring, which is away from the locking sleeve, is provided with a pressing sleeve, and one side of the pressing sleeve is provided with an adjusting piece; the workpiece is sleeved on the periphery of the locking sleeve, and then the position of the pressing ring is controlled through the adjusting piece, so that the workpiece is connected to the periphery of the locking sleeve. According to the utility model, the workpiece can be quickly fixed on the periphery of the locking sleeve by the locking force of the adjusting piece, meanwhile, the conical surface of the locking sleeve has the self-centering function, so that the workpiece can be effectively prevented from shifting in dynamic balance, and then the workpiece can be better fixed by the pressing force of the end surface of the pressing sleeve, the operation is simple, the use is convenient, and the use convenience is certain.
Description
Technical Field
The utility model relates to a dynamic balance jig for a taper hole workpiece.
Background
In rotating machines, unbalanced parts can produce vibrations and noise, reducing the work efficiency and the service life of the machine, and even potentially leading to mechanical damage and safety accidents. Therefore, in order to ensure stability, working efficiency and safety of the rotary machine, it is necessary to correct dynamic balance of its components.
Under the existing use conditions, a single product generally comprises two types of straight holes and taper holes, wherein most of dynamic balancing devices are dynamic balancing devices of straight hole products, are not suitable for the taper hole products, or cannot be well applied to the taper hole products, so that dynamic balance correction effects of the taper hole products are affected, and therefore, the dynamic balance jig for the taper hole workpieces is provided.
Disclosure of Invention
The utility model aims to provide a dynamic balance jig for a taper hole workpiece, which aims to solve the problems that most of dynamic balance devices in the background art are dynamic balance devices for straight hole products, are not suitable for taper hole products, and influence the dynamic balance correction effect of the taper hole products.
In order to solve the technical problems, the utility model provides the following technical scheme: the dynamic balance jig for the taper hole workpiece comprises a core rod connected with a dynamic balance machine tool, a locking sleeve is sleeved on the periphery of the core rod, one side of the locking sleeve is connected with a compression ring,
one side of the compression ring, which is away from the locking sleeve, is provided with a compression sleeve, and one side of the compression sleeve is provided with an adjusting piece;
the workpiece is sleeved on the periphery of the locking sleeve, and then the position of the pressing ring is controlled through the adjusting piece, so that the workpiece is connected to the periphery of the locking sleeve.
Preferably, screw holes matched with the second bolts are formed in two sides of the pressing sleeve.
Preferably, the adjusting piece comprises second bolts, and the second bolts are arranged on two sides of the pressing sleeve, so that the second bolts are abutted to one side of the pressing ring through the screw holes.
Preferably, a limiting plate for limiting the position of the locking sleeve is arranged on one side of the core rod.
Preferably, the locking sleeve is in an inverted cone shape, and the inverted cone-shaped locking sleeve is matched with a cone hole in the workpiece.
Preferably, the press sleeve is connected with the core rod through a first bolt.
Preferably, a through hole is formed in one side of the pressing sleeve, and the through hole is matched with the first bolt.
Preferably, a bolt hole is formed in one side of the core rod, the bolt hole is matched with a first bolt, the first bolt extends into the bolt hole through a pressing sleeve through hole, and the pressing sleeve is fixed on the outer side of the core rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the locking sleeve and the adjusting piece, the workpiece can be quickly fixed on the periphery of the locking sleeve by the locking force of the adjusting piece, meanwhile, the conical surface of the locking sleeve has the self-centering function, so that the workpiece can be effectively prevented from shifting in dynamic balance, and then the workpiece can be better fixed by the pressing force of the end surface of the pressing sleeve, so that the locking sleeve is simple to operate, convenient to use and convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model.
In the figure: 1. a core rod; 101. a limiting plate; 102. a bolt hole; 2. a locking sleeve; 3. a workpiece; 4. a compression ring; 5. pressing the sleeve; 501. a screw hole; 6. a first bolt; 7. and a second bolt.
Detailed Description
In order to solve the problem that the dynamic balance correction of the taper hole product is affected due to the fact that most of dynamic balance devices of straight hole products are not suitable for the taper hole products, the embodiment of the utility model provides a dynamic balance jig for taper hole workpieces. 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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the utility model provides a dynamic balance jig for a taper hole workpiece, which comprises a core rod 1 connected with a dynamic balance machine, wherein one side of the core rod 1 is provided with a limiting plate 101 for limiting the position of a locking sleeve 2; a bolt hole 102 is formed in one side of the core rod 1, and the bolt hole 102 is matched with the first bolt 6; the periphery of the core rod 1 is sleeved with a locking sleeve 2, and the locking sleeve 2 is in an inverted cone shape; one side of the locking sleeve 2 is connected with a pressing ring 4, one side of the pressing ring 4 away from the locking sleeve 2 is provided with a pressing sleeve 5, and two sides of the pressing sleeve 5 are provided with screw holes 501 matched with the second bolts 7; the pressing sleeve 5 is connected with the core rod 1 through a first bolt 6; a through hole is formed in one side of the pressing sleeve 5 and is matched with the first bolt 6; an adjusting piece is arranged on one side of the pressing sleeve 5; the adjusting piece comprises second bolts 7, and the second bolts 7 are arranged on two sides of the pressing sleeve 5, so that the second bolts 7 are abutted to one side of the pressing ring 4 through screw holes 501;
wherein, locate the periphery of lock sleeve 2 with work piece 3 cover, then through the position of regulating part control clamping ring 4, connect work piece 3 to the periphery of lock sleeve 2.
The utility model provides a dynamic balance jig for a taper hole workpiece, which has the following working principle: the mandrel 1 is provided with the locking sleeve 2, the workpiece 3 is fixed on the locking sleeve 2, then the second bolt 7 is rotated to extend out through the screw hole 501 of the pressing sleeve 5 and is abutted against one side of the pressing ring 4, the pressing ring 4 is driven to move towards the workpiece 3, the workpiece 3 is firmly abutted against the periphery of the locking sleeve 2 through the pressing ring 4, the workpiece 3 is pressed by adjusting the locking force of the second bolt 7, the pressing ring 4 is used for fixing the workpiece 3, and finally the mandrel 1 is connected with a dynamic balancing machine tool, wherein the locking sleeve 2 has the function of expanding the locking sleeve through processing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)
1. The utility model provides a taper hole work piece dynamic balance tool which characterized in that: comprises a core rod (1) connected with a dynamic balancing machine tool, a locking sleeve (2) is sleeved on the periphery of the core rod (1), one side of the locking sleeve (2) is connected with a compression ring (4),
a pressing sleeve (5) is arranged on one side, away from the locking sleeve (2), of the pressing ring (4), and an adjusting piece is arranged on one side of the pressing sleeve (5);
the workpiece (3) is sleeved on the periphery of the locking sleeve (2), and then the position of the pressing ring (4) is controlled through the adjusting piece, so that the workpiece (3) is connected to the periphery of the locking sleeve (2).
2. The dynamic balance jig for a tapered hole workpiece according to claim 1, wherein: screw holes (501) matched with the second bolts (7) are formed in two sides of the pressing sleeve (5).
3. The dynamic balance jig for a tapered hole workpiece according to claim 2, wherein: the adjusting piece comprises second bolts (7), wherein the second bolts (7) are arranged on two sides of the pressing sleeve (5) so that the second bolts (7) are abutted to one side of the pressing ring (4) through screw holes (501).
4. The dynamic balance jig for a tapered hole workpiece according to claim 3, wherein: one side of the core rod (1) is provided with a limiting plate (101) for limiting the position of the locking sleeve (2).
5. The dynamic balance jig for a tapered hole workpiece according to claim 4, wherein: the locking sleeve (2) is in an inverted cone shape.
6. The dynamic balance jig for a tapered hole workpiece according to claim 5, wherein: the pressing sleeve (5) is connected with the core rod (1) through a first bolt (6).
7. The dynamic balance jig for a tapered hole workpiece according to claim 6, wherein: a through hole is formed in one side of the pressing sleeve (5), and the through hole is matched with the first bolt (6).
8. The dynamic balance jig for a tapered hole workpiece according to claim 7, wherein: one side of the core rod (1) is provided with a bolt hole (102), and the bolt hole (102) is matched with the first bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320946023.6U CN219474861U (en) | 2023-04-24 | 2023-04-24 | Dynamic balance jig for taper hole workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320946023.6U CN219474861U (en) | 2023-04-24 | 2023-04-24 | Dynamic balance jig for taper hole workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219474861U true CN219474861U (en) | 2023-08-04 |
Family
ID=87465004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320946023.6U Active CN219474861U (en) | 2023-04-24 | 2023-04-24 | Dynamic balance jig for taper hole workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219474861U (en) |
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2023
- 2023-04-24 CN CN202320946023.6U patent/CN219474861U/en active Active
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