CN221173733U - Driving device of balancing machine - Google Patents
Driving device of balancing machine Download PDFInfo
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- CN221173733U CN221173733U CN202323325032.2U CN202323325032U CN221173733U CN 221173733 U CN221173733 U CN 221173733U CN 202323325032 U CN202323325032 U CN 202323325032U CN 221173733 U CN221173733 U CN 221173733U
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- concave plate
- adjusting mechanism
- driving device
- balancing machine
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000005259 measurement Methods 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims description 33
- 230000007704 transition Effects 0.000 claims description 23
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a driving device of a balancing machine, which belongs to the technical field of balancing machines and comprises an operation table, wherein two sides of the upper end of the operation table are provided with supporting components; the supporting component comprises an electric lifting column, an adjusting mechanism is fixed at the lifting end of the electric lifting column, sliding blocks are arranged on two sides of the upper end of the adjusting mechanism, and the upper end of each sliding block is connected with a pulley; according to the utility model, through the cooperation of the adjusting mechanism, the sliding blocks and the pulleys, the distance between the two groups of sliding blocks is controlled by the adjusting mechanism, so that the sliding blocks move along with the pulleys, a user can conveniently place the end part of the motor rotor between the two groups of pulleys, the device can realize balance measurement on the motor rotor with various specifications, the height of the adjusting mechanism can be controlled by the arrangement of the electric lifting column, the adjusting mechanism can lift or lower along with the sliding blocks and the pulleys, the friction force between the motor rotor and the transmission belt can be adjusted, and the measuring accuracy can be improved.
Description
Technical Field
The utility model relates to the technical field of balancing machines, in particular to a driving device of a balancing machine.
Background
The electric automobile is powered by an electric drive system, and an electric drive rotor is a core component. In the mass production process, there is an initial unbalance amount due to the influence of materials and manufacturing processes. When the electric drive rotor with an excessive unbalance amount rotates at a high speed, vibration, noise, life shortening and even danger are generated on automobile parts, so that dynamic balance correction treatment is required for the rotor. In dynamic balance measurement, a motor is generally used to drive a motor through a belt to enable a rotor to reach a measurement rotating speed. However, the existing balancing machine driving device for measuring the motor rotor cannot fix the motor rotor with various specifications, and is easy to influence the measurement of the motor rotor, so that the measurement efficiency is reduced.
The utility model discloses a drive arrangement of balancing machine as in chinese patent of application number CN202222093389.1, relate to the field of balancing machine, it includes the mounting panel, set up the fixed plate at mounting panel top, set up the actuating assembly on the mounting panel and set up the adjusting assembly on the fixed plate, the adjusting assembly includes the regulating plate, the transition wheel, first regulating wheel, the second regulating wheel, third regulating wheel and first conveyer belt, the transition wheel, first regulating wheel, second regulating wheel and third regulating wheel are all installed on the regulating plate, first conveyer belt is around locating the transition wheel in proper order, on first regulating wheel, second regulating wheel and the third regulating wheel and revolute the transition wheel again, first regulation hole has been seted up on the regulating plate, and be provided with the slider in the first regulation hole, slider fixed connection is provided with two sliding plates at the regulating plate top, first regulating wheel and third regulating wheel are installed respectively on the sliding plate that corresponds, and the sliding plate is connected with the slider through the regulating block.
In the driving device of the balancing machine in the above patent, there is also a structure that cannot fix the rotor of the motor with various specifications, so we need to propose a driving device of the balancing machine.
Disclosure of utility model
The present utility model is directed to a driving device for a balancing machine, which has a structure capable of fixing a plurality of specifications of motor rotors, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the driving device of the balancing machine comprises an operation table, wherein the upper end of the operation table is provided with a measuring assembly for carrying out balance measurement on a motor rotor, and two sides of the upper end of the operation table are provided with supporting assemblies for supporting the motor rotor;
The supporting component comprises an electric lifting column fixedly installed on one side of the upper end of the operating platform, an adjusting mechanism is fixedly installed at the lifting end of the electric lifting column, sliding blocks are arranged on two sides of the upper end of the adjusting mechanism, two groups of sliding blocks are slidably connected with the adjusting mechanism at the bottom ends, and pulleys are rotatably connected to the upper ends of the sliding blocks.
Preferably, the adjusting mechanism comprises an adjusting block fixedly installed at the lifting end of the electric lifting column, a channel is formed in the upper end of the adjusting block, a bidirectional screw rod is arranged in the channel, and one end of the bidirectional screw rod penetrates through the adjusting block and extends to the outer side of the adjusting block to be connected with a handle.
Preferably, the bottom of the sliding block is in threaded connection with the surface of the bidirectional screw rod, the bottom of the sliding block is in adaptive arrangement with the inner wall of the channel, and the bottom of the sliding block is in sliding connection with the inner wall of the channel through the bidirectional screw rod.
Preferably, the measuring assembly comprises a concave plate fixedly arranged at the upper end of the operating platform, two groups of first driven wheels are fixedly arranged at the upper end of one side of the concave plate, and second driven wheels are arranged below the two groups of first driven wheels.
Preferably, one side of the lower end of the concave plate and the same side of the first driven wheel are provided with transition wheels, one side of each transition wheel is connected with a driving assembly, the other side of the lower end of the concave plate is provided with an adjusting wheel, and one end of each adjusting wheel is connected with an adjusting assembly.
Preferably, the driving assembly comprises a driving motor fixedly installed on one side of the upper end of the operating platform, the output end of the driving motor is connected with a first belt pulley, and the surface of the first belt pulley is connected with a belt.
Preferably, the driving assembly further comprises a second belt pulley fixedly mounted on one side of the concave plate, the second belt pulley penetrates through one side of the concave plate through a rotating shaft and extends to the other side of the concave plate to be connected with the transition wheel, and the second belt pulley is connected with the first belt pulley through a belt.
Preferably, the adjusting component comprises an electric telescopic rod fixedly mounted on one side of the concave plate and a sliding groove formed in one side of the concave plate, a sliding rod is fixedly connected to the telescopic end of the electric telescopic rod, the surface of the sliding rod is in sliding connection with the inner wall of the sliding groove, and one end of the sliding rod is in rotary connection with the adjusting wheel.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the cooperation of the adjusting mechanism, the sliding blocks and the pulleys, the distance between the two groups of sliding blocks is controlled by the adjusting mechanism, so that the sliding blocks move along with the pulleys, a user can conveniently place the end part of the motor rotor between the two groups of pulleys, the device can realize balance measurement on the motor rotor with various specifications, the height of the adjusting mechanism can be controlled by the arrangement of the electric lifting column, the adjusting mechanism can lift or lower along with the sliding blocks and the pulleys, the friction force between the motor rotor and the transmission belt can be adjusted, and the measuring accuracy can be improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of another perspective structure of the present utility model;
FIG. 3 is a schematic diagram of a front view of the present utility model;
fig. 4 is a schematic structural view of an adjusting mechanism of the present utility model.
In the figure: 1. an operation table; 2. an electric lifting column; 3. an adjusting mechanism; 301. an adjusting block; 302. a channel; 303. a two-way screw rod; 304. a handle; 4. a slide block; 5. a pulley; 6. a concave plate; 7. a first driven wheel; 8. a second driven wheel; 9. a transition wheel; 10. a driving motor; 11. a first pulley; 12. a belt; 13. a second pulley; 14. an adjusting wheel; 15. an electric telescopic rod; 16. a slide bar; 17. a chute; 18. a motor rotor; 19. a driving belt.
Detailed Description
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. 1-4, the present utility model provides a technical solution: the utility model provides a drive arrangement of balancing machine, includes operation panel 1, supporting component and measurement subassembly, and the both sides of operation panel 1 upper end are provided with the supporting component that is used for carrying out the measurement to motor rotor and supports, and the upper end of operation panel 1 is provided with the measurement subassembly that is used for carrying out the balance measurement to motor rotor.
Preferably, the support assembly includes: the automatic lifting device comprises an electric lifting column 2, an adjusting mechanism 3, sliding blocks 4 and pulleys 5, wherein the electric lifting column 2 is fixedly arranged on one side of the upper end of an operating platform 1, the adjusting mechanism 3 is fixedly arranged at the lifting end of the electric lifting column 2, the sliding blocks 4 are arranged on two sides of the upper end of the adjusting mechanism 3, the bottoms of the two groups of sliding blocks 4 are in sliding connection with the adjusting mechanism 3, and the pulleys 5 are rotationally connected to the upper ends of the sliding blocks 4.
Specifically, through the cooperation of adjustment mechanism 3, slider 4 and pulley 5, utilize the distance between two sets of sliders 4 of adjustment mechanism 3 control, let slider 4 take pulley 5 to remove, the user of being convenient for places the tip of motor rotor 18 between two sets of pulleys 5, can let the device realize carrying out balanced measurement to the motor rotor 18 of multiple specification, through the setting of electronic elevating column 2, can control the height of adjustment mechanism 3, adjustment mechanism 3 will take slider 4 and pulley 5 to rise or descend, can adjust the frictional force between motor rotor 18 and the drive belt 19, can improve the degree of accuracy of measurement.
Further, the adjusting mechanism 3 includes: the electric lifting column comprises an adjusting block 301, a channel 302, a bidirectional screw 303 and a handle 304, wherein the adjusting block 301 is fixedly arranged at the lifting end of the electric lifting column 2, the channel 302 is formed in the upper end of the adjusting block 301, the bidirectional screw 303 is arranged in the channel 302, one end of the bidirectional screw 303 penetrates through the adjusting block 301 and extends to the outer side of the adjusting block 301 to be connected with the handle 304.
Preferably, the bottom end of the sliding block 4 is in threaded connection with the surface of the bidirectional screw rod 303, the bottom end of the sliding block 4 is arranged in a matched mode with the inner wall of the channel 302, and the bottom end of the sliding block 4 is in sliding connection with the inner wall of the channel 302 through the bidirectional screw rod 303.
Specifically, through the cooperation of the adjusting block 301, the channel 302, the bidirectional screw 303 and the handle 304, the handle 304 is twisted to control the bidirectional screw 303 to rotate, so that the bidirectional screw 303 carries the two groups of sliding blocks 4 to move in opposite directions or in opposite directions in the channel 302, and further, the distance between the pulleys 5 at the upper ends of the two groups of sliding blocks 4 can be adjusted, and a user can conveniently place motor rotors 18 with different specifications to perform balance measurement.
Wherein, the measurement assembly includes: concave plate 6, first follow driving wheel 7, second follow driving wheel 8, transition wheel 9, regulating wheel 14, drive assembly and regulating assembly, concave plate 6 fixed mounting is in the upper end of operation panel 1, the upper end fixed mounting of concave plate 6 one side has two sets of first follow driving wheel 7, the below of two sets of first follow driving wheel 7 all is provided with second follow driving wheel 8, one side of concave plate 6 lower extreme just is located same side of first follow driving wheel 7 and is provided with transition wheel 9, one side of transition wheel 9 is connected with drive assembly, the opposite side of concave plate 6 lower extreme is provided with regulating wheel 14, the one end of regulating wheel 14 is connected with regulating assembly.
Specifically, the surfaces of the first driven wheel 7, the second driven wheel 8, the transition wheel 9 and the regulating wheel 14 are connected with a driving belt 19, the driving belt 19 is wound around the transition wheel 9, firstly passes through the second driven wheel 8 and the first driven wheel 7 on the same side of the transition wheel 9, then sequentially passes through the first driven wheel 7, the second driven wheel 8 and the regulating wheel 14 on the same side of the regulating wheel 14, finally winds back to the transition wheel 9 again, power can be provided for the transition wheel 9 through the arrangement of a driving assembly, the transition wheel 9 drives the driving belt 19, and then the driving belt 19 drives the first driven wheel 7, the second driven wheel 8 and the regulating wheel 14, so that the driving belt 19 carries the motor rotor 18 for balance measurement, and the regulating wheel 14 is controlled to move on the surface of the concave template 6 through the arrangement of the regulating assembly, so that the tension of the driving belt 19 can be regulated, and the problem that the workpiece measurement result is possibly inaccurate due to the fact that the degree of the driving belt 19 cannot be regulated can be solved.
Further, the drive assembly includes: the driving motor 10, the first belt pulley 11, the belt 12 and the second belt pulley 13, driving motor 10 fixed mounting is in one side of operation panel 1 upper end, driving motor 10's output is connected with first belt pulley 11, first belt pulley 11's surface is connected with belt 12, second belt pulley 13 fixed mounting is in one side of concave board 6, second belt pulley 13 runs through one side of concave board 6 and extends to the opposite side of concave board 6 through the pivot and be connected with transition wheel 9, second belt pulley 13 passes through belt 12 and is connected with first belt pulley 11, through driving motor 10's work, will bring first belt pulley 11 to rotate, then first belt pulley 11 passes through belt 12 and brings second belt pulley 13 to rotate, and then can let second belt pulley 13 pass through the pivot and give transition wheel 9 with power transmission, thereby can let transition wheel 9 bring drive belt 19 to rotate.
Further, the adjusting part includes fixed mounting in the electric telescopic handle 15 of concave plate 6 one side and sets up in the spout 17 of concave plate 6 one side, electric telescopic handle 15's flexible end fixedly connected with slide bar 16, slide bar 16's surface and the inner wall sliding connection of spout 17, slide bar 16's one end and regulating wheel 14 rotate to be connected, through electric telescopic handle 15's setting, electric telescopic handle 15's flexible end will take slide bar 16 at the inner wall sliding of spout 17, let slide bar 16's the other end can control regulating wheel 14 in the position of concave plate 6 surface, thereby the user of facilitating the control of the tensioning force of drive belt 19, can improve motor rotor 18 balance measurement's accuracy.
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. A driving device of a balancing machine, characterized in that: the motor rotor balance measuring device comprises an operation table (1), wherein the upper end of the operation table (1) is provided with a measuring component for carrying out balance measurement on a motor rotor, and two sides of the upper end of the operation table (1) are provided with supporting components for supporting the motor rotor measurement;
The supporting component comprises an electric lifting column (2) fixedly mounted on one side of the upper end of the operating platform (1), an adjusting mechanism (3) is fixedly mounted at the lifting end of the electric lifting column (2), sliding blocks (4) are arranged on two sides of the upper end of the adjusting mechanism (3), two groups of sliding blocks (4) are slidably connected with the adjusting mechanism (3) at the bottom ends, and pulleys (5) are rotatably connected to the upper ends of the sliding blocks (4).
2. The driving device of a balancing machine according to claim 1, wherein: the adjusting mechanism (3) comprises an adjusting block (301) fixedly installed at the lifting end of the electric lifting column (2), a channel (302) is formed in the upper end of the adjusting block (301), a bidirectional screw rod (303) is arranged in the channel (302), and one end of the bidirectional screw rod (303) penetrates through the adjusting block (301) and extends to the outer side of the adjusting block (301) to be connected with a handle (304).
3. A driving device of a balancing machine according to claim 2, characterized in that: the bottom of the sliding block (4) is in threaded connection with the surface of the bidirectional screw rod (303), the bottom of the sliding block (4) is in adaptive arrangement with the inner wall of the channel (302), and the bottom of the sliding block (4) is in sliding connection with the inner wall of the channel (302) through the bidirectional screw rod (303).
4. The driving device of a balancing machine according to claim 1, wherein: the measuring assembly comprises a concave plate (6) fixedly mounted at the upper end of the operating platform (1), two groups of first driven wheels (7) are fixedly mounted at the upper end of one side of the concave plate (6), and second driven wheels (8) are arranged below the two groups of first driven wheels (7).
5. The driving device of a balancing machine according to claim 4, wherein: one side of concave plate (6) lower extreme just is located the same side of first follow driving wheel (7) is provided with transition wheel (9), one side of transition wheel (9) is connected with drive assembly, the opposite side of concave plate (6) lower extreme is provided with regulating wheel (14), the one end of regulating wheel (14) is connected with adjusting assembly.
6. The driving device of a balancing machine according to claim 5, wherein: the driving assembly comprises a driving motor (10) fixedly installed on one side of the upper end of the operating platform (1), a first belt pulley (11) is connected to the output end of the driving motor (10), and a belt (12) is connected to the surface of the first belt pulley (11).
7. The driving device of a balancing machine according to claim 6, wherein: the driving assembly further comprises a second belt pulley (13) fixedly mounted on one side of the concave plate (6), the second belt pulley (13) penetrates through one side of the concave plate (6) through a rotating shaft and extends to the other side of the concave plate (6) to be connected with the transition wheel (9), and the second belt pulley (13) is connected with the first belt pulley (11) through a belt (12).
8. The driving device of a balancing machine according to claim 5, wherein: the adjusting component comprises an electric telescopic rod (15) fixedly mounted on one side of the concave plate (6) and a sliding groove (17) formed in one side of the concave plate (6), a sliding rod (16) is fixedly connected to the telescopic end of the electric telescopic rod (15), the surface of the sliding rod (16) is in sliding connection with the inner wall of the sliding groove (17), and one end of the sliding rod (16) is in rotary connection with the adjusting wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323325032.2U CN221173733U (en) | 2023-12-07 | 2023-12-07 | Driving device of balancing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323325032.2U CN221173733U (en) | 2023-12-07 | 2023-12-07 | Driving device of balancing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221173733U true CN221173733U (en) | 2024-06-18 |
Family
ID=91534207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323325032.2U Active CN221173733U (en) | 2023-12-07 | 2023-12-07 | Driving device of balancing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221173733U (en) |
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2023
- 2023-12-07 CN CN202323325032.2U patent/CN221173733U/en active Active
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