CN209197997U - A kind of balancing device of impeller production and processing - Google Patents
A kind of balancing device of impeller production and processing Download PDFInfo
- Publication number
- CN209197997U CN209197997U CN201822170428.7U CN201822170428U CN209197997U CN 209197997 U CN209197997 U CN 209197997U CN 201822170428 U CN201822170428 U CN 201822170428U CN 209197997 U CN209197997 U CN 209197997U
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- impeller
- fixedly connected
- workbench
- roller bearing
- balancing device
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Abstract
The utility model discloses a kind of balancing devices of impeller production and processing, including workbench, workbench lower end quadrangle is fixedly connected to support column, support column lower end is fixedly connected to pedestal, by the way that a kind of novel significantly unbalanced device of detectable impeller is arranged, different impellers can be fixed on roller bearing middle by static balancing frame and roller bearing, then it is freely rolled in horizontal rail, according to any object under the action of terrestrial gravitation, its center of gravity (namely mass center) is always at the principle of extreme lower position, writes down the side of impeller weighting.Lower section is always automatically gone to if Impeller Mass is uneven, at heavier one.Magnet tile is aggravated in the other side (i.e. relatively light side) of weighting, until impeller can stop in any position, then magnet sheet weight is weighed up, as significant amount of unbalance, the device can effectively test out impeller because inertia force caused by foozle, the unequal reason of material is uneven, and accurately calculate significant amount of unbalance.
Description
Technical field
The utility model relates to impeller balancing device, in particular to a kind of balancing device of impeller production and processing belongs to
Impeller technical field.
Background technique
Impeller had both referred to the wheel disc equipped with movable vane, was the component part of impulse turbine rotor, and can be with finger wheel disk and peace
The general name of the moving blade of dress thereon.Impeller according to shape and can open closure situation and classify, and impeller can be applied
Many places, but impeller is in process of production, needs to test the degree of balance of impeller, because of foozle, the unequal reason of material
Caused inertia force is uneven, will lead to impeller in use, generates great noise, or even influences use and cause centainly
Danger, but be in the prior art can not be determined by calculating balance quality size and orientation.Even if certain components
There are apparent several pieces of eccentric mass, it is also possible to the size and its centroid position of each eccentric mass can not be determined accurately, owns
It is necessary to provide a kind of technologies can test the significantly unbalanced device of impeller.
Utility model content
The utility model provides a kind of balancing device of impeller production and processing, asks for solve to propose in background technique
Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model is a kind of balancing device of impeller production and processing, including workbench, the workbench lower end four
Angle is fixedly connected to support column, and the support column lower end is fixedly connected to pedestal, the workbench side and is located at centre
Equipped with horizontal ruler, it is fixedly connected with static balancing frame on the workbench and positioned at centre, the static balancing frame both ends are equipped with gear
Plate, the static balancing frame is equipped with roller bearing, and the roller bearing is equipped with impeller, on the workbench and is located at the one of static balancing frame
Side is fixedly connected with magnetic box, and the magnetic box top is connected with top cover, and the magnetic box side is fixedly connected with storage
Box, the storage box is interior to be equipped with holding rod, and the holding rod lower end is fixedly connected with electromagnet, and battery is equipped with inside the holding rod, and
The holding rod side is equipped with power-on switch.
As a kind of optimal technical scheme of the utility model, the base bottom is equipped with anti-skid rubber cushion.
As a kind of optimal technical scheme of the utility model, be equipped with several partitions inside the magnetic box, and it is described every
Distance is different between plate, and several flat thin magnets is equipped between the partition, and magnet sheet weight is different.
It as a kind of optimal technical scheme of the utility model, is electrically connected between the power-on switch and battery, and institute
Electromagnet is stated to be electrically connected with the battery.
As a kind of optimal technical scheme of the utility model, the static balancing frame level angle and workbench level angle
It is identical.
The utility model beneficial effect achieved is: the utility model is a kind of balance dress of impeller production and processing
It sets, at deficiency in the prior art, makes following several points and improve, by the way that the novel detectable impeller of one kind is arranged significantly not
The device of balance, wherein different impellers can be fixed on roller bearing middle by static balancing frame and roller bearing, then by it in water
Plate rail freely rolls on road, and according to any object under the action of terrestrial gravitation, center of gravity (namely mass center) is always at minimum
The principle of position writes down the side of impeller weighting.If Impeller Mass is uneven, always automatically gone to down at heavier one
Side.Magnet tile is aggravated in the other side (i.e. relatively light side) of weighting then to weigh up until impeller can stop in any position
Magnet sheet weight, as significant amount of unbalance, the device can effectively test out impeller because of foozle, the unequal original of material
The inertia force because caused by is uneven, and accurately calculates significant amount of unbalance.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged structure schematic diagram at the A of the utility model；
Fig. 3 is the static balancing frame attachment structure schematic diagram of the utility model.
In figure: 1, workbench；2, horizontal ruler；3, support column；4, pedestal；5, static balancing frame；6, baffle；7, roller bearing；8, leaf
Wheel；9, magnetic box；10, top cover；11, partition；12, flat thin magnet；13, holding rod；14, storage box；15, power-on switch；16, battery；
17, electromagnet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art exist, and make institute under the premise of creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figure 1-3, a kind of balancing device of impeller production and processing, it is characterised in that: including workbench
1,1 lower end quadrangle of workbench is fixedly connected to support column 3, and to support workbench 1,3 lower end of support column is fixedly connected to
Pedestal 4,1 side of workbench and be located at it is intermediate be equipped with horizontal ruler 2, whether can be used to observe workbench 1 in equilibrium state, work
Make to be fixedly connected with static balancing frame 5 on platform 1 and positioned at centre, for testing the significant imbalance of impeller 8,5 both ends of static balancing frame
It is equipped with baffle 6, prevents roller bearing 7 from rolling out static balancing frame 5, static balancing frame 5 is equipped with roller bearing 7, and roller bearing 7 is equipped with impeller 8, work
Make on platform 1 and the side for being located at static balancing frame 5 is fixedly connected with magnetic box 9,9 top of magnetic box is connected with top cover 10, uses
With seal protection magnetic box 9,9 side of magnetic box is fixedly connected with storage box 14, is equipped with holding rod 13 in storage box 14, under holding rod 13
End is fixedly connected with electromagnet 17, battery 16 is equipped with inside holding rod 13, and 13 side of holding rod is equipped with power-on switch 15, can pass through
Opening power-on switch 15 makes 16 energization electromagnet 17 of battery that electromagnet 17 be made to generate magnetic force.
4 bottom of pedestal is equipped with anti-skid rubber cushion, and increasing enhances stability with frictional ground force.If being equipped with inside magnetic box 9
Dry partition 11, and distance is different between partition 11, to separate the flat thin magnet 12 of different weight, and if being equipped between partition 11
Dry flat thin magnet 12, and 12 weight of flat thin magnet is different is electrically connected aggravating impeller between power-on switch 15 and battery 16,
And electromagnet 17 and battery 16 are electrically connected, and so that 16 energization electromagnet 17 of battery is produced electromagnet 17 by opening power-on switch 15
Magnetisation power, 5 level angle of static balancing frame is identical as 1 level angle of workbench, prevents from being not at level angle due to static balancing frame 5
Cause test error.
Specifically, the utility model is a kind of balancing device of impeller production and processing, in use, passing through observation horizontal ruler
Whether 2 observation workbench 1 are in horizontality, impeller 8 are then fixed on 7 middle of roller bearing, then by it in static balancing frame 5
On horizontal rail on freely roll, according to any object under the action of terrestrial gravitation, center of gravity (namely mass center) is always located
In the principle of extreme lower position, the side of the weighting of impeller 8 is write down, if Impeller Mass is uneven, at heavier one automatically always
Go to lower section.Then opening power-on switch 15 by holding holding rod 13 in the other side (i.e. relatively light side) of weighting makes battery 16 be powered electricity
Magnet 17 make electromagnet 17 generate magnetic force and open top cover 10 be sucked out of magnetic box 9 different weight flat thin magnet 12 accommodate in leaf
The other side (i.e. relatively light side) that wheel 8 is laid particular stress on, roller bearing 7 is freely being rolled in the horizontal rail on static balancing frame 5, until impeller 8
Until can stopping in any position, 12 weight of flat thin magnet is then weighed up, as significant amount of unbalance, so far operation is completed, should
Device can effectively test out impeller 8 because inertia force caused by foozle, the unequal reason of material is uneven, and accurate
Calculate significant amount of unbalance
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of balancing device of impeller production and processing, it is characterised in that: including workbench (1), workbench (1) lower end
Quadrangle is fixedly connected to support column (3), and support column (3) lower end is fixedly connected to pedestal (4), the workbench (1)
Side and be located at it is intermediate be equipped with horizontal ruler (2), on the workbench (1) and be located at centre and be fixedly connected with static balancing frame (5), institute
It states static balancing frame (5) both ends to be equipped with baffle (6), the static balancing frame (5) is equipped with roller bearing (7), and sets on the roller bearing (7)
Have impeller (8), is fixedly connected with magnetic box (9), the magnet on the workbench (1) and positioned at the side of static balancing frame (5)
Box (9) top is connected with top cover (10), and magnetic box (9) side is fixedly connected with storage box (14), the storage box
(14) holding rod (13) are equipped in, holding rod (13) lower end is fixedly connected with electromagnet (17), is equipped with inside the holding rod (13)
Battery (16), and the holding rod (13) side is equipped with power-on switch (15).
2. a kind of balancing device of impeller production and processing according to claim 1, it is characterised in that: the pedestal (4)
Bottom is equipped with anti-skid rubber cushion.
3. a kind of balancing device of impeller production and processing according to claim 1, it is characterised in that: the magnetic box
(9) internal to be equipped with several partitions (11), and distance is different between the partition (11), and the partition (11) if between be equipped with
Dry flat thin magnet (12), and flat thin magnet (12) weight is different.
4. a kind of balancing device of impeller production and processing according to claim 1, it is characterised in that: the power-on switch
(15) it is electrically connected between battery (16), and the electromagnet (17) and battery (16) are electrically connected.
5. a kind of balancing device of impeller production and processing according to claim 1, it is characterised in that: the static balancing frame
(5) level angle is identical as workbench (1) level angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170428.7U CN209197997U (en) | 2018-12-24 | 2018-12-24 | A kind of balancing device of impeller production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170428.7U CN209197997U (en) | 2018-12-24 | 2018-12-24 | A kind of balancing device of impeller production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197997U true CN209197997U (en) | 2019-08-02 |
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ID=67430111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822170428.7U Active CN209197997U (en) | 2018-12-24 | 2018-12-24 | A kind of balancing device of impeller production and processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN209197997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722326A (en) * | 2019-10-25 | 2020-01-24 | 浙江上风高科专风实业有限公司 | Production method based on closed centrifugal fan simulation test |
-
2018
- 2018-12-24 CN CN201822170428.7U patent/CN209197997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722326A (en) * | 2019-10-25 | 2020-01-24 | 浙江上风高科专风实业有限公司 | Production method based on closed centrifugal fan simulation test |
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