CN207515756U - A kind of axial movement of motor detection device - Google Patents
A kind of axial movement of motor detection device Download PDFInfo
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- CN207515756U CN207515756U CN201721590908.8U CN201721590908U CN207515756U CN 207515756 U CN207515756 U CN 207515756U CN 201721590908 U CN201721590908 U CN 201721590908U CN 207515756 U CN207515756 U CN 207515756U
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- motor
- support
- supports
- head
- axial movement
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Abstract
The utility model provides a kind of axial movement of motor detection device, first including being located at conveying device side supports mechanism, positioned at conveying device opposite side, with described first support mechanism it is opposite second support mechanism, described first, which supports mechanism, includes coming directly towards for supporting head with electric machine casing one end offsets first and for the first axle that offsets with electric machine rotational axis one end, described second, which supports mechanism, includes coming directly towards for supporting head with the electric machine casing other end offsets second and for the second axis for offseting with the electric machine rotational axis other end, described first supports in mechanism equipped with displacement measuring device, compared to traditional manual detection mode, it is accurate with detection data, the advantages of detection efficiency is high, and it can realize automation flowing water detection operation, significantly reduce cost of labor.
Description
Technical field
The utility model is related to motor field more particularly to a kind of axial movement of motor detection devices.
Background technology
The quality of motor directly influences the product quality of glass processing industry.So glass processing industry is to motor
Quality has the axial float of very high requirement, particularly motor and circular runout to have high requirement, generally requires 0.02mm
Within, existing axial float detection mode is usually that motor is transported on measuring table with manpower to be detected, and efficiency is not
High and muscle power expends big.
Utility model content
Based on this, for above-mentioned technical problem, a kind of convenience, inspection that is laborsaving and can accurately detecting axial movement of motor are provided
Device is surveyed, the utility model solves the technical problem, a kind of axial movement of motor detection device in the following way, and feature exists
In：First including being located at conveying device side supports mechanism, and positioned at conveying device opposite side, mechanism is supported with described first
Opposite second supports mechanism, described first support mechanism include for electric machine casing one end offsets first support head and
For offset with electric machine rotational axis one end first axle top, described second support mechanism include for the electric machine casing other end
Second to offset supports head and the second axis top for offseting with the electric machine rotational axis other end, and described first supports in mechanism
Equipped with displacement measuring device.
As a kind of preferred embodiment of the utility model, described first, which supports mechanism, further includes driving and described first supports
First driving cylinder of top, described second, which supports mechanism, further includes the second driving cylinder that head is supported in driving described second.
As a kind of preferred embodiment of the utility model, described first, which supports mechanism, further includes the driving first axle
The first axle top gas cylinder of top, described second, which supports mechanism, further includes the second axis top gas cylinder for driving the second axis top.
As a kind of preferred embodiment of the utility model, described first support head and described second support head be set
Cylinder, first axle top and the first axle top gas cylinder are arranged on described first and support inside head, the second axis top and
The second axis top gas cylinder is arranged on described second and supports inside head.
As a kind of preferred embodiment of the utility model, the motor blocking set in the conveying device is further included
Mechanism.
As a kind of preferred embodiment of the utility model, the motor blocking mechanism includes that conveying device can be stretched out
The baffle on surface and the blocking driving cylinder of the driving baffle lifting.
As a kind of preferred embodiment of the utility model, described first, which supports mechanism and described second, supports mechanism and consolidates
It is scheduled on the supporting rack of the conveying device both sides.
As a kind of preferred embodiment of the utility model, support frame as described above is crane.
As a kind of preferred embodiment of the utility model, institute's displacement measurement device is supports in head set on first
Electronic ruler measuring device is fixed on above first axle top gas cylinder and offsets with the electric machine rotational axis.
This axial movement of motor device compares traditional manual detection mode, has detection data accurate, detection efficiency is high
The advantages of, and can realize the detection operation of full-automatic streamlined, significantly reduce cost of labor.
Description of the drawings
The utility model is further detailed with reference to picture：
Fig. 1 is the side view of the utility model；
Fig. 2 is the partial enlarged view that cylinder is measured in the utility model；
Fig. 3 is the vertical view of the utility model；
Wherein：1- assembly line racks, 2- supporting racks, 3- first drive cylinder, 4- first axle top gas cylinders, and 5- electronic rulers measure
Device, 6- first support head, 7- motors, and 8- second supports head, 9- the second axis top gas cylinders, and 10- second drives cylinder, 11- conveyings
Plate, 12- baffles, 13- lifting cylinders, 14- blocking driving cylinders, 15- guide rails.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment：
As shown in Figure 1, a kind of axial movement of motor detection device, including assembly line rack 1, in assembly line rack 1
Conveying device, 1 both sides of assembly line rack are respectively equipped with supporting rack 2, and first, which supports mechanism, supports mechanism with second and be respectively arranged on
On frame 2 supported on both sides, first, which supports mechanism, includes supporting first 6 and for supporting the first of electric machine casing one end for supporting electricity
The first axle top of machine rotary shaft one end, second, which supports mechanism, includes supporting first 8 for supporting the second of the 7 housing other end of motor
And for supporting the second axis of the 7 rotary shaft other end of motor top, first supports in first 6 equipped with displacement measuring device, measures
When, first, which supports first 6 and second, supports first 8 both ends for first resisting 7 housing of motor simultaneously, and motor is clamped, then, first axle top
Head comes directly towards with the second axis to be stretched out successively, supports the both ends of 7 rotary shaft of motor, and pass through displacement measuring device and measure motor 7 and rotate
The shift value of axis achievees the effect that measure the axial float value of 7 rotary shaft of motor.
First support mechanism further include driving this first support first 6 first driving cylinder 3, second, which supports mechanism, further includes
Drive this second support first 8 second driving cylinder 10, first support first 6 with second support first 8 respectively be installed on the first drive
Sleeve in cylinder 3 and second of taking offence driving cylinder 10 on the piston rod that stretches out, using the structure, the first driving cylinder 3 and the
Two driving cylinders 10, which respectively drive first and support first 6 and support first 8 with second, makes it offset with 7 housing both ends of motor, on the one hand, makes
First support head and the second power supported on the housing of head effect and can be uniformly distributed so that the clamping of motor is relatively firm,
On the other hand, due to sleeve intermediate hollow, rotatable shaft passes through, and can also revolve motor 7 simultaneously so as to play fixed 7 housing of motor
Shaft can free-moving effect, to be detected in next step and providing prerequisite.
First support in first 6 equipped with first axle top gas cylinder 4 and be connected on 4 piston rod end of first axle top gas cylinder first
Axis comes directly towards, and the second axis top gas cylinder 9 with same structure and the second axis top are set to second and support in first 8 therewith, in cylinder
Driving under so that first axle top with the second axis top offset successively with 7 rotary shaft of motor, make its generation axial displacement.
First 6 are supported first and is additionally provided with displacement measuring device, so as to measure the axial direction of motor 7 by displacement measuring device
Play value.
Certainly the head of supporting in the utility model is not limited to be driven using cylinder with axis top, is watched using straight line
Take motor 7 or the equal measurement effect that can be realized to 7 axial float of motor of scheme using driven by shaking.
The conveying device is roller conveyer belt, motor blocking mechanism is additionally provided at axial float detection device, the electricity
Machine blocking mechanism includes cylinder 14 being driven to drive the baffle 12 stretched out from the driven roller interval of roller conveyer belt by blocking,
The effect for carrying out blocking limiting to motor 7 when measuring is played, can also reach what motor 7 was limited using other structures
Effect, using Serve Motor Control, the driving band that can be stopped at the arrival specified measurement point of motor 7 position can reach same
The effect of sample.
As shown in Fig. 2, the displacement measuring device is supports the electronic ruler measuring device 5 in first 6, the electronic ruler set on first
Measuring device 5 is fixed on the top of first axle top gas cylinder 4, including a telescopic rod and the measurement head positioned at telescopic rod end,
The measurement head motor by first support head and second support head clamping when can be contacted always with the end of rotary shaft, can be with
It is moved with rotary shaft, the stroke of measurement head is 50mm, and minimum is measured as 0.01mm to ensure measurement accuracy.
First, which supports first 6, second, supports first 8 support surface oblique angle is equipped at the hole wall in face of the side of electric machine rotational axis
To play guiding role to rotary shaft, more preferably, to prevent axis top gas cylinder thrust is excessive from being damaged to electric machine structure, control the
The driving air pressure of one axis top gas cylinder 4, the second axis top gas cylinder 9 for 0.3MP, ensure thrust that motor 7 is axially born be less than 250N with
It avoids damaging the structure of motor 7, more preferably, for the first driving cylinder 3 is avoided to drive 10 clamping force phase of cylinder with second
Same to cause since active force and reaction force are in critical value and influence clip stability, the first driving cylinder 3 and second drives
Cylinder 10 uses different diameters to improve clip stability.
In order to further improve detection efficiency, as shown in figure 3, motor 7 uses delivery board 11 on roller conveyer belt
It is conveyed, delivery board 11 is equipped with the positioning seat to match with motor 7, and positioning seat totally two is corresponding respectively to place forward and backward two
A motor 7, baffle 12 respectively include front apron and rear baffle, and front apron can be respectively so that be placed on delivery board in rear baffle
Two electric machine rotational axis with first support first 6 and support first 8 with second and be aligned, with respectively to be placed on delivery board 11 two
Motor 7 is detected.
In order to which the detection device is made to can adapt to different types of motor 7, since different types of motor 7 is with different
Center height and lower margin width, therefore supporting rack 2 is crane, is lifted by the driving of lifting cylinder 13, lifting travel is
10mm debugs the height come directly towards relative to axis of motor 7 by the lifting cylinder 13, so that different size of motor 7
Rotary shaft, which can correspond to stretch into support, measures operation in head, to adapt to the center height of different motors 7 and lower margin height.
The detection mode of this axial float detection device is as follows：
1：Two motors 7 are positioned on the delivery board 11, starts lifting cylinder 13 and the height of supporting rack 2 is adjusted
The rotary shaft of straightening to the motor 7 supports a position holding level with first, second, starts driven roller feeder motor 7 to inspection
It surveys at device；
2：When the motor 7 for being positioned over 11 forepart of delivery board is delivered at the detection device, front apron 12 rises, will be defeated
The front end face of plate 11 is sent to lean against on front apron, is at this moment placed on the motor of conveying prelaminar part with being supported positioned at the first of conveyer belt both sides
Top 6 is supported first 8 with second and is aligned, and then in the case where the first driving cylinder 3 and second drives the driving of cylinder 10, first supports head
6 and second support first 8 and offset clamping motor 7 with two end housing of motor, and the rotary shaft at 7 both ends of motor is respectively protruding into first and supports at this time
Top 6 and second is supported in first 8, and supporting telescopic measurement head in first 6 positioned at first contacts and receive with electric machine rotational axis
Contracting, displacement measuring device are once returned to zero using this shrinkage as zero；
3：The first first axle top gas cylinder 4 supported in first 6 stretches out pushing motor rotary shaft, and displacement measuring device records phase
After the collapsing length X1 of zero, first axle top gas cylinder 4 is withdrawn, and the second the second axis top gas cylinder 9 supported in first 8, which stretches out, to be pushed
7 rotary shaft of motor of opposite side, after displacement measuring device records the collapsing length X2 relative to zero, the second axis top gas cylinder 9
It withdraws, exports the axial float length of X1+X2, as motor 7, front apron 12 is fallen after detection；
4：Then rear baffle rises, and the rear end face of delivery board 11 is leaned against on rear baffle 12 so that is positioned over delivery board
The motor 7 at 11 rear portions is aligned with first axle top 6 and the second axis top 8, detecting step more than repetition, after detection, after
Baffle 12 is fallen, and delivery board 11 transports motor 7 to next process, and one cycle, and the weight since step 2 again are completed with this
Multiple above procedure.
This axial movement of motor detection device compares traditional manual detection mode, has detection data accurate, detection is imitated
The advantages of rate is high, and can realize the detection operation of full-automatic streamlined, significantly reduce cost of labor.
Claims (9)
1. a kind of axial movement of motor detection device, it is characterised in that：First including being located at conveying device side supports mechanism,
Positioned at conveying device opposite side, with described first support mechanism it is opposite second support mechanism, described first supports mechanism packet
Include first for offseting with motor (7) shell one end support head (6) and for offset with motor (7) rotary shaft one end
One axis comes directly towards, and described second, which supports second that mechanism is included for offseting with motor (7) housing other end, supports head (8) and use
It is supported in mechanism equipped with displacement measuring device in the second axis top to offset with motor (7) rotary shaft other end, described first.
2. axial movement of motor detection device described in accordance with the claim 1, it is characterised in that：Described first, which supports mechanism, also wraps
The first driving cylinder (3) that head (6) is supported in driving described first is included, described second, which supports mechanism, further includes driving and described second support
Come directly towards the second driving cylinder (10) of (8).
3. axial movement of motor detection device described in accordance with the claim 1, it is characterised in that：Described first, which supports mechanism, also wraps
The first axle top gas cylinder (4) for driving the first axle top is included, described second, which supports mechanism, further includes driving the second axis top
Second axis top gas cylinder (9) of head.
4. axial movement of motor detection device according to claim 3, it is characterised in that：Described first support head (6) and
Described second to support head (8) be sleeve, and the first axle top and the first axle top gas cylinder (4) are arranged on described first and support
Top is internal, and the second axis top and the second axis top gas cylinder (9) are arranged on described second and support inside head.
5. axial movement of motor detection device according to claim 1, it is characterised in that：The setting conveying is further included
Motor (7) blocking mechanism on device.
6. axial movement of motor detection device according to claim 5, it is characterised in that：Motor (7) blocking mechanism
The blocking of baffle and driving the baffle lifting including that can stretch out conveying device surface drives cylinder.
7. axial movement of motor detection device according to claim 1, it is characterised in that：Described first supports mechanism and institute
It states second and supports mechanism and be fixed on the supporting rack (2) of the conveying device both sides.
8. axial movement of motor detection device according to claim 7, it is characterised in that：Support frame as described above (2) is lifting
Frame.
9. axial movement of motor detection device according to claim 1, it is characterised in that：Institute's displacement measurement device is sets
Support the electronic ruler measuring device (5) in head in first, motor (7) by first support head and second support head clamping when energy
It is enough to offset always with supporting the rotary shaft in head positioned at first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590908.8U CN207515756U (en) | 2017-11-24 | 2017-11-24 | A kind of axial movement of motor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590908.8U CN207515756U (en) | 2017-11-24 | 2017-11-24 | A kind of axial movement of motor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515756U true CN207515756U (en) | 2018-06-19 |
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ID=62541028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590908.8U Active CN207515756U (en) | 2017-11-24 | 2017-11-24 | A kind of axial movement of motor detection device |
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| CN (1) | CN207515756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764222A (en) * | 2017-11-24 | 2018-03-06 | 上海德驱驰电气有限公司 | A kind of axial movement of motor detection means |
-
2017
- 2017-11-24 CN CN201721590908.8U patent/CN207515756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764222A (en) * | 2017-11-24 | 2018-03-06 | 上海德驱驰电气有限公司 | A kind of axial movement of motor detection means |
| CN107764222B (en) * | 2017-11-24 | 2024-04-19 | 上海德驱驰电气有限公司 | Motor axial float detection device |
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