CN212903724U - Rotor dynamic balance testing device - Google Patents
Rotor dynamic balance testing device Download PDFInfo
- Publication number
- CN212903724U CN212903724U CN202022003161.XU CN202022003161U CN212903724U CN 212903724 U CN212903724 U CN 212903724U CN 202022003161 U CN202022003161 U CN 202022003161U CN 212903724 U CN212903724 U CN 212903724U
- Authority
- CN
- China
- Prior art keywords
- rotor
- dynamic balance
- motor
- balance testing
- convenient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a rotor dynamic balance testing device, which comprises a supporting frame, wherein the supporting frame is integrally in a U-shaped structure, the top end of the supporting frame is provided with a rotor, the two sides of the top end of the supporting frame are provided with supporting rods aligned with the end parts of the rotor, a motor is arranged at the inner side of the supporting frame, an electric push rod is arranged between the bottom of the motor and the upper surface of the supporting frame, the electric push rod, the motor and the support frame are all connected together through bolts, the utility model solves the problems that the rotor is easy to move towards two sides when the existing rotor dynamic balance device tests the rotor, and the existing rotor dynamic balance device is inconvenient to install when the side surface is balanced, the structure of the dynamic balance testing device is improved and optimized, so that the dynamic balance testing device is convenient to limit the rotor, the rotor can be stable when dynamic balance testing is carried out, and the rotor dynamic balance testing device is convenient to install and use.
Description
Technical Field
The utility model relates to a dynamic balance testing arrangement technical field specifically is a rotor dynamic balance testing arrangement.
Background
The rotor of motor is the core component of motor, and the rotor of motor need carry out the dynamic balance side to the rotor in the in-process of production and processing to conveniently guarantee the stable use of rotor production, but current rotor dynamic balance testing arrangement has following problem: the problem that the rotor moves towards two sides easily occurs when the rotor is tested by the conventional rotor dynamic balance device, and the conventional rotor dynamic balance device is inconvenient to install when being used for balancing the side surface.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotor dynamic balance testing arrangement aims at improving the problem that current rotor dynamic balance device appears the rotor to both sides removal when testing the rotor easily, and the problem of inconvenient installation in the time of current rotor dynamic balance side.
The utility model discloses a realize like this:
a rotor dynamic balance testing device comprises a supporting frame, wherein the supporting frame is integrally of a U-shaped structure, a rotor is arranged at the top end of the supporting frame, supporting rods are arranged at two sides of the top end of the supporting frame and aligned with the end parts of the rotor, a motor is arranged on the inner side of the supporting frame, an electric push rod is arranged between the bottom of the motor and the upper surface of the supporting frame, the electric push rod, the motor and the supporting frame are connected together through bolts, and the output end of the motor is connected with the arc; the support frame is convenient for whole dynamic balance testing arrangement's equipment and use, the rotor is convenient for cooperate dynamic balance testing arrangement to conveniently carry out dynamic balance test to the rotor, the bracing piece is convenient for carry on spacingly to the rotor, avoid the rotor to remove about, the motor is convenient for drive the rotor through the belt and rotates, thereby make things convenient for the rotor to carry out dynamic balance test to the rotor, electric putter is convenient for go up and down to the motor, thereby make things convenient for the installation and the dismantlement of rotor, the inconvenient problem of installing the rotor of traditional dynamic balance testing arrangement has been avoided.
Furthermore, two pairs of connectors are symmetrically arranged on two sides of the top end of the support frame, and bearing plates are arranged on the connectors; the connector is convenient for install the bearing dish to conveniently bearing the stable use of dish, the bearing dish is convenient for cooperate the rotor, thereby conveniently carries out the bearing to the rotor both ends, and the rotor of being convenient for can be stabilized on the support frame top, and then convenient stable carries out the action balance test to the rotor.
Furthermore, an adjusting rod is inserted at the top end of the supporting rod, and a pressing bolt is arranged at the position, close to the top end, of the side surface of the supporting rod; the adjusting rod is convenient to adjust according to the use demand, so that the adjusting rod can be conveniently adjusted according to different rotors, the limiting of different rotors is facilitated, the dynamic balance of the rotors is facilitated, the lifting height of the adjusting rod is convenient to fix through the compression bolt, and the fixing and the use of the adjusting rod are facilitated.
Furthermore, rotating shafts are arranged at two ends of the rotor, bearings are arranged at the end parts of the rotating shafts, and the outer diameters of the bearings at two ends of the rotor are the same; the pivot is convenient for cooperate rotor and dynamic balance testing arrangement to make things convenient for the rotation and the use of rotor, the bearing is convenient for the rotor rotation, thereby conveniently tests the rotor, and the bearing outer diameter at rotor both ends is the rotor of being convenient for can the level place on dynamic balance testing arrangement the same, and then convenient stable test to the rotor.
Furthermore, the output end of the motor is provided with a belt wheel, and the arc side surface of the motor is provided with a bottom foot; the belt wheel is convenient for the motor to be matched with the belt, so that the motor can conveniently rotate and use the rotor through the belt, the bottom foot is convenient for being matched with the motor, the motor can be conveniently installed and fixed, and the motor can be conveniently used.
Further, a bottom plate is arranged at the bottom end of the motor, and the bottom plate and the bottom feet are connected together through bolts; the bottom plate is convenient for cooperate the motor to make things convenient for motor and electric putter to link together, the electric putter's of being convenient for installation and use, the use that this kind of structure also made the motor can be stable simultaneously, the stable drive rotor of the motor of being convenient for is rotatory.
During the use according to the user demand with rotor both ends installation bearing, later with the belt cover on rotor circular arc side, then press from both sides the rotor on the support frame top to make the bearing press between the bearing board, later control electric putter goes up and down, makes electric putter drive the taut rotor of belt, makes the rotor can be stabilized on the support frame top, then driving motor drives the rotor and rotates and can carry out the action balance test to the rotor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure to dynamic balance testing arrangement improves and optimizes for dynamic balance testing arrangement conveniently carries on spacingly to the rotor, and the rotor of being convenient for can be stable when doing the dynamic balance test, and this kind of rotor dynamic balance testing arrangement is convenient for install and use the rotor, thereby convenient quick carry out the dynamic balance test to the rotor, has avoided traditional rotor to take place relative slip and influence rotor pivoted problem with testing arrangement easily at the in-process of dynamic balance test.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of the dynamic balance testing device of the present invention;
FIG. 2 is a schematic structural view of the support frame of the present invention;
fig. 3 is a schematic structural view of the rotor of the present invention;
fig. 4 is a schematic structural diagram of the motor of the present invention;
in the figure: 1-a support frame; 11-a connector; 12-a support tray; 13-a support bar; 14-adjusting the rod; 15-hold down bolts; 2-a rotor; 21-a rotating shaft; 22-a bearing; 3, a motor; 31-footing; 32-a pulley; 33-a base plate; 4, an electric push rod; 5-a belt.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Example (b): referring to fig. 1 and 2: a rotor dynamic balance testing device comprises a supporting frame 1, wherein the supporting frame 1 is integrally of a U-shaped structure, a rotor 2 is arranged at the top end of the supporting frame 1, supporting rods 13 are arranged at two sides of the top end of the supporting frame 1 and aligned with the end parts of the rotor 2, a motor 3 is arranged on the inner side of the supporting frame 1, an electric push rod 4 is arranged between the bottom of the motor 3 and the upper surface of the supporting frame 1, the electric push rod 4, the motor 3 and the supporting frame 1 are connected together through bolts, and the output end of the motor 3 and the arc side surface of the; the support frame 1 is convenient to assemble and use the whole dynamic balance testing device, the rotor 2 is convenient to be matched with the dynamic balance testing device, so that the rotor 2 is convenient to perform dynamic balance testing, the support rod 13 is convenient to limit the rotor 2, the rotor 2 is prevented from moving left and right, the motor 3 is convenient to drive the rotor 2 to rotate through the belt 5, so that the rotor 2 is convenient to perform dynamic balance testing on the rotor 2, the electric push rod 4 is convenient to lift the motor 3, so that the rotor 2 is convenient to mount and dismount, and the problem that the rotor 2 is inconvenient to mount by the traditional dynamic balance testing device is avoided; this kind of structure makes dynamic balance testing arrangement convenient carry on spacingly to rotor 2, and the rotor 2 of being convenient for can be stable when doing the dynamic balance test, and this kind of rotor 2 dynamic balance testing arrangement is convenient for install and use rotor 2 to convenient quick carry out the dynamic balance test to rotor 2, avoided traditional rotor 2 to take place relative slip and influence rotor 2 pivoted problem with testing arrangement easily at the in-process of dynamic balance test.
Referring to FIG. 2: two pairs of connectors 11 are symmetrically arranged on two sides of the top end of the support frame 1, and bearing plates 12 are respectively arranged on the connectors 11; the connector 11 is convenient for mounting the bearing tray 12, so that the bearing tray 12 can be conveniently and stably used, the bearing tray 12 is convenient for being matched with the rotor 2, so that two ends of the rotor 2 can be conveniently supported, the rotor 2 can be conveniently and stably arranged at the top end of the support frame 1, and the rotor 2 can be conveniently and stably subjected to dynamic balance test; an adjusting rod 14 is inserted at the top end of the supporting rod 13, and a pressing bolt 15 is arranged at the position, close to the top end, of the side surface of the supporting rod 13; the adjusting rod 14 is convenient to adjust according to the use requirement, so that the adjusting rod can be conveniently adjusted according to different rotors 2, the limiting of different rotors 2 is facilitated, the dynamic balance of the rotors 2 can be conveniently stably achieved, the lifting height of the adjusting rod 14 can be conveniently fixed through the pressing bolt 15, and the fixing and the use of the adjusting rod 14 are facilitated.
Referring to FIG. 3: both ends of the rotor 2 are provided with rotating shafts 21, the end parts of the rotating shafts 21 are provided with bearings 22, and the outer diameters of the bearings 22 at both ends of the rotor 2 are the same; the pivot 21 is convenient for cooperate rotor 2 and dynamic balance testing arrangement to make things convenient for rotor 2's rotation and use, bearing 22 is convenient for rotor 2 rotatory, thereby conveniently tests rotor 2, and the same rotor 2 that is convenient for of the 22 external diameters of bearing at rotor 2 both ends can the level place on dynamic balance testing arrangement, and then convenient stable test rotor 2.
Referring to FIG. 4: the output end of the motor 3 is provided with a belt wheel 32, and the arc side surface of the motor 3 is provided with a bottom foot 31; the belt wheel 32 facilitates the motor 3 to be matched with the belt 5, so that the motor 3 can drive the rotor 2 to rotate and use through the belt 5, and the bottom foot 31 facilitates the motor 3 to be matched, so that the motor 3 can be conveniently installed and fixed, and the motor 3 can be conveniently used; a bottom plate 33 is arranged at the bottom end of the motor 3, and the bottom plate 33 is connected with the bottom foot 31 through a bolt; bottom plate 33 is convenient for cooperate motor 3 to make things convenient for motor 3 and electric putter 4 to link together, the installation and the use of the electric putter 4 of being convenient for, this kind of structure also makes the use that motor 3 can be stable simultaneously, and the stable drive rotor 2 of the motor 3 of being convenient for is rotatory.
The using method comprises the following steps: during the use according to user demand with 2 both ends installation bearings 22 of rotor, later with 5 covers of belt on 2 circular arc side faces of rotor, then press from both sides rotor 2 on 1 top of support frame to make bearing 22 press between the bearing board, later control electric putter 4 goes up and down, make electric putter 4 drive the taut rotor 2 of 5 belts, make rotor 2 can be stabilized on 1 top of support frame, then driving motor 3 drives rotor 2 and rotates and can carry out the dynamic balance test to rotor 2.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a rotor dynamic balance testing arrangement which characterized in that: including support frame (1), support frame (1) is whole to be U type structure, support frame (1) top is equipped with rotor (2), the position that support frame (1) top both sides aligned rotor (2) tip is equipped with bracing piece (13), support frame (1) inboard is equipped with motor (3), be equipped with electric putter (4) between motor (3) bottom and support frame (1) upper surface, electric putter (4) and motor (3) and support frame (1) all are in the same place through bolted connection, the output of motor (3) and rotor (2) circular arc side link together through belt (5).
2. The rotor dynamic balance testing device of claim 1, characterized in that two pairs of connectors (11) are symmetrically arranged on two sides of the top end of the supporting frame (1), and bearing plates (12) are mounted on the connectors (11).
3. The rotor dynamic balance testing device of claim 2, characterized in that an adjusting rod (14) is inserted at the top end of the supporting rod (13), and a pressing bolt (15) is arranged at the side surface of the supporting rod (13) close to the top end.
4. A rotor dynamic balance testing device according to claim 3, characterized in that both ends of the rotor (2) are provided with a rotating shaft (21), both ends of the rotating shaft (21) are provided with bearings (22), and the outer diameters of the bearings (22) at both ends of the rotor (2) are the same.
5. A rotor dynamic balance test device according to claim 4, characterized in that the output end of the motor (3) is provided with a belt wheel (32), and the arc side of the motor (3) is provided with a foot (31).
6. A rotor dynamic balance testing device according to claim 5, characterized in that the bottom end of the motor (3) is provided with a bottom plate (33), and the bottom plate (33) and the bottom foot (31) are connected together through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022003161.XU CN212903724U (en) | 2020-09-14 | 2020-09-14 | Rotor dynamic balance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022003161.XU CN212903724U (en) | 2020-09-14 | 2020-09-14 | Rotor dynamic balance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212903724U true CN212903724U (en) | 2021-04-06 |
Family
ID=75257531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022003161.XU Active CN212903724U (en) | 2020-09-14 | 2020-09-14 | Rotor dynamic balance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212903724U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739573A (en) * | 2022-06-13 | 2022-07-12 | 山东劳动职业技术学院（山东劳动技师学院） | Dynamic balance testing arrangement that machine-building was used |
| CN116878736A (en) * | 2023-09-07 | 2023-10-13 | 武汉工程大学 | Mechanical design motion balance detection device and detection method |
| CN116952465A (en) * | 2023-09-18 | 2023-10-27 | 淄博纽氏达特行星减速机有限公司 | Dynamic balance testing device of planetary reducer |
| GR20220100445A (en) * | 2022-05-27 | 2023-12-11 | Ιωαννης Σωτηριου Παρασκευοπουλος | Portable dynamic weighing device for ship and factory engines |
-
2020
- 2020-09-14 CN CN202022003161.XU patent/CN212903724U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR20220100445A (en) * | 2022-05-27 | 2023-12-11 | Ιωαννης Σωτηριου Παρασκευοπουλος | Portable dynamic weighing device for ship and factory engines |
| CN114739573A (en) * | 2022-06-13 | 2022-07-12 | 山东劳动职业技术学院（山东劳动技师学院） | Dynamic balance testing arrangement that machine-building was used |
| CN114739573B (en) * | 2022-06-13 | 2022-08-26 | 山东劳动职业技术学院（山东劳动技师学院） | Dynamic balance testing device for machine manufacturing |
| CN116878736A (en) * | 2023-09-07 | 2023-10-13 | 武汉工程大学 | Mechanical design motion balance detection device and detection method |
| CN116878736B (en) * | 2023-09-07 | 2023-11-21 | 武汉工程大学 | Mechanical design motion balance detection device and detection method |
| CN116952465A (en) * | 2023-09-18 | 2023-10-27 | 淄博纽氏达特行星减速机有限公司 | Dynamic balance testing device of planetary reducer |
| CN116952465B (en) * | 2023-09-18 | 2023-12-26 | 淄博纽氏达特行星减速机有限公司 | Dynamic balance testing device of planetary reducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212903724U (en) | Rotor dynamic balance testing device | |
| CN218723811U (en) | Concentricity testing device of rotor | |
| CN206192575U (en) | Dynamic balance of rotor detector | |
| CN211698102U (en) | Motor rotor performance detection device | |
| CN214149831U (en) | Bearing body load testing device | |
| CN212711358U (en) | Automatic conveying device for machine manufacturing | |
| CN213181923U (en) | Comprehensive testing device for performance of micro motor | |
| CN213275813U (en) | Electronic and electrical components are with removing testing arrangement | |
| CN211639104U (en) | General power machine crankshaft keyseat clamp | |
| CN209448534U (en) | A kind of agricultural machinery motor base being easily installed | |
| CN106482898B (en) | A kind of rotor dynamic balancing detector | |
| CN112284764A (en) | New energy automobile detection device convenient to adjust and detection method | |
| CN218180198U (en) | Gantry type shaft dynamic balance automatic detection and correction equipment | |
| CN214503826U (en) | Magnetic damper tool for testing motor load | |
| CN217114490U (en) | Limit rubber coating device suitable for electricity core | |
| CN217443191U (en) | Electricity cabinet equipment integrity detection subassembly | |
| CN214793699U (en) | Micro-motion testing machine | |
| CN214733974U (en) | Loading and unloading device for electrical equipment | |
| CN216437022U (en) | Pressing mechanism applied to automatic balancing machine | |
| CN216049672U (en) | Screw rod jumping detection device of stepping motor | |
| CN219212935U (en) | Automatic turning device convenient to dismantle TV set | |
| CN220162397U (en) | Vacuum circuit breaker installation and debugging frame | |
| CN219456412U (en) | Gasoline engine generator testing mechanism | |
| CN111843704B (en) | Glass lens side grinding device for pressure instrument | |
| CN218612760U (en) | Overturning platform for assembling compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |