CN106655664A - Novel motor rotor bearing pressing device - Google Patents
Novel motor rotor bearing pressing device Download PDFInfo
- Publication number
- CN106655664A CN106655664A CN201611167899.1A CN201611167899A CN106655664A CN 106655664 A CN106655664 A CN 106655664A CN 201611167899 A CN201611167899 A CN 201611167899A CN 106655664 A CN106655664 A CN 106655664A
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- China
- Prior art keywords
- bearing
- cylinder
- bearing pressing
- motor rotor
- novel motor
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- Pending
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- 238000001514 detection method Methods 0.000 claims abstract description 20
- 239000000523 sample Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 210000002583 cell-derived microparticle Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of motors, in particular to a novel motor rotor bearing pressing device. The novel motor rotor bearing pressing device comprises a bottom plate, an air cylinder support plate, an air cylinder, an air cylinder push rod and a bearing pressing clamp. The bearing pressing clamp of the novel motor rotor bearing pressing device is fixed at the bottom of the air cylinder push rod in the device; and two symmetrical infrared detection grooves arranged in the bottom edge of the bearing pressing clamp. The infrared detection grooves can accurately detect whether a bearing presses a person or not in the bearing pressing clamp through an infrared detection probe, and a bearing fixing bolt on the bearing pressing clamp can prevent the bearing from dropping out of the device before bearing pressing. By using the novel motor rotor bearing pressing device, the labor intensity of a worker is reduced and the installation efficiency of the motor is improved. In addition, the motor rotor bearing pressing device is reasonable in structural design, convenient and fast to use and install, and suitable for popularization and application.
Description
Technical field
The present invention relates to technical field of motors, more particularly to a kind of novel motor rotor bearing press-in device.
Background technology
Rotor is the rotary part in motor.Motor is made up of rotor and stator two parts, and it is for realizing electricity
Can be with mechanical energy and the conversion equipment of mechanical energy and electric energy.Rotor is divided into motor rotor and generator amature.Motor turns
Son is divided into two kinds of internal rotor rotating manner and outer rotor rotating manner.It is rotation that internal rotor rotating manner is the core body in the middle of motor
Body, output torque (referring to motor) or income energy (referring to generator).Outer rotor rotating manner is i.e. with motor ectosome as rotation
Body, different mode facilitates the application of various occasions.Need that a bearing is installed in rotating shaft in common rotor,
How many bearings completes by manual during being arranged on rotating shaft, this reduces the assembling speed of rotor upper bearing (metal), carries
The high labour intensity of workman, it is impossible to demand of the Gou Man modern societies to motor production line balance.
In order to solve above-mentioned technical problem, the present invention devises a kind of novel motor rotor bearing press-in device, and this is new
The bearing compressing fixture of rotor bearing press-in device fixes ejecting rod of cylinder bottom in a device, the bottom of bearing compressing fixture
Edge is provided with two symmetrical infrared detection grooves, and the infrared detection groove can precisely be detected by infrared detection probe
Whether there is bearing to press people, the bearing fixing screws on bearing compressing fixture that bearing can be prevented to be pressed into front axle in bearing compressing fixture
Hold and dropped out from device, the use of the device alleviates the labour intensity of workman, improve the efficiency of motor installation.Additionally, should
It is reasonable in design that rotor axis of electric pressure-bearing enters apparatus structure, easy to install and use, quick, is adapted to promote the use of.
The content of the invention
In order to overcome defect present in background technology, the technical solution adopted for the present invention to solve the technical problems to be：
A kind of novel motor rotor bearing press-in device, including base plate, cylinder supports plate, cylinder, ejecting rod of cylinder and bearing compressing fixture,
The base plate is fixedly arranged in the middle of rotating shaft fixing device, and the cylinder supports plate is fixed on base plate, the rotating shaft fixing device
Middle part be provided with rotating shaft fixing hole, air cylinder fixed plate is fixed with the top of the cylinder supports plate, the cylinder is fixed on cylinder
In fixed plate, the ejecting rod of cylinder of the cylinder passes through air cylinder fixed plate, and the top of the ejecting rod of cylinder is fixed with bearing pressing clip
Tool, the bottom of the bearing compressing fixture is provided with bearing standing groove, rotating shaft through hole, institute is provided with the middle part of the bearing compressing fixture
State respective shaft on the lateral surface of bearing compressing fixture and hold standing groove and be provided with bearing fixing screws, the both sides of the bearing standing groove set
The medial surface for having two symmetrical infrared detection grooves, the cylinder supports plate is provided with infrared detection probe.
A kind of novel motor rotor bearing press-in device involved in the present invention, the novel motor rotor bearing press-in device
Bearing compressing fixture fix ejecting rod of cylinder bottom in a device, the bottom edge of bearing compressing fixture be provided with two it is symmetrical
Infrared detection groove, whether the infrared detection groove can precisely be detected by infrared detection probe has in bearing compressing fixture
Bearing presses people, the bearing fixing screws on bearing compressing fixture to prevent bearing press-in fore bearing from dropping out from device, the dress
The use put alleviates the labour intensity of workman, improves the efficiency of motor installation.Additionally, the rotor bearing press-in device
Reasonable in design, it is easy to install and use, quick, it is adapted to promote the use of.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is a kind of structural representation of novel motor rotor bearing press-in device of the invention；
Fig. 2 is a kind of structural representation of novel motor rotor bearing press-in device of the invention；
Wherein:1st, base plate；2nd, rotating shaft fixing device；3rd, rotating shaft fixing hole；4th, cylinder supports plate；5th, air cylinder fixed plate；6th, cylinder；
7th, ejecting rod of cylinder；8th, bearing compressing fixture；9th, bearing standing groove；10th, rotating shaft through hole；11st, infrared detection groove；12nd, bearing is solid
Determine screw；13rd, infrared detection probe.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.Accompanying drawing is simplified schematic diagram, only with signal side
The basic structure of the formula explanation present invention, therefore it only shows the composition relevant with the present invention.
Specific embodiment, refers to Fig. 1 and Fig. 2, a kind of novel motor rotor bearing press-in device, including base plate 1, gas
Cylinder gripper shoe 4, cylinder 6, ejecting rod of cylinder 7 and bearing compressing fixture 8, the base plate 1 is fixedly arranged in the middle of rotating shaft fixing device 2,
The cylinder supports plate 4 is fixed on base plate 1, and the middle part of the rotating shaft fixing device 2 is provided with rotating shaft fixing hole 3, the cylinder
The top of gripper shoe 4 is fixed with air cylinder fixed plate 5, and the cylinder 6 is fixed in air cylinder fixed plate 5, the cylinder top of the cylinder 6
Bar 7 passes through air cylinder fixed plate 5, the top of the ejecting rod of cylinder 7 to be fixed with bearing compressing fixture 8, the bearing compressing fixture 8
Bottom is provided with bearing standing groove 9, and the middle part of the bearing compressing fixture 8 is provided with rotating shaft through hole 10, the bearing compressing fixture 8
Respective shaft is held standing groove 9 and is provided with bearing fixing screws 12 on lateral surface, the both sides of the bearing standing groove 9 be provided with two it is symmetrical
Infrared detection groove 11, the medial surface of the cylinder supports plate 4 is provided with infrared detection probe 13.
A kind of novel motor rotor bearing press-in device involved in the present invention, the novel motor rotor bearing press-in device
Bearing compressing fixture fix ejecting rod of cylinder bottom in a device, the bottom edge of bearing compressing fixture be provided with two it is symmetrical
Infrared detection groove, whether the infrared detection groove can precisely be detected by infrared detection probe has in bearing compressing fixture
Bearing presses people, the bearing fixing screws on bearing compressing fixture to prevent bearing press-in fore bearing from dropping out from device, the dress
The use put alleviates the labour intensity of workman, improves the efficiency of motor installation.Additionally, the rotor bearing press-in device
Reasonable in design, it is easy to install and use, quick, it is adapted to promote the use of.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (2)
1. a kind of novel motor rotor bearing press-in device, including base plate（1）, cylinder supports plate（4）, cylinder（6）, ejecting rod of cylinder
（7）With bearing compressing fixture（8）, it is characterised in that：The base plate（1）Be fixedly arranged in the middle of rotating shaft fixing device（2）, the gas
Cylinder gripper shoe（4）It is fixed on base plate（1）On, the rotating shaft fixing device（2）Middle part be provided with rotating shaft fixing hole（3）, the gas
Cylinder gripper shoe（4）Top be fixed with air cylinder fixed plate（5）, the cylinder（6）It is fixed on air cylinder fixed plate（5）On, the gas
Cylinder（6）Ejecting rod of cylinder（7）Through air cylinder fixed plate（5）, the ejecting rod of cylinder（7）Top be fixed with bearing compressing fixture
（8）, the bearing compressing fixture（8）Bottom be provided with bearing standing groove（9）, the bearing compressing fixture（8）Middle part be provided with
Rotating shaft through hole（10）, the bearing compressing fixture（8）Lateral surface on respective shaft hold standing groove（9）It is provided with bearing fixing screws
（12）.
2. a kind of novel motor rotor bearing press-in device according to claim 1, it is characterised in that：The bearing is placed
Groove（9）Both sides be provided with two symmetrical infrared detection grooves（11）, the cylinder supports plate（4）Medial surface be provided with infrared
Detection probe（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167899.1A CN106655664A (en) | 2016-12-16 | 2016-12-16 | Novel motor rotor bearing pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167899.1A CN106655664A (en) | 2016-12-16 | 2016-12-16 | Novel motor rotor bearing pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106655664A true CN106655664A (en) | 2017-05-10 |
Family
ID=58823125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611167899.1A Pending CN106655664A (en) | 2016-12-16 | 2016-12-16 | Novel motor rotor bearing pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655664A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699673A (en) * | 2012-06-27 | 2012-10-03 | 横店集团联宜电机有限公司 | Press fitting device for bearing |
| CN203289287U (en) * | 2013-05-23 | 2013-11-13 | 吴江市金澜机械制造有限公司 | Bearing pressing-in device for motor rotor |
| CN105081738A (en) * | 2015-08-07 | 2015-11-25 | 安阳工学院 | Installation device for bilateral bearings of rear axle differential of electric tricycle |
| CN105081739A (en) * | 2015-08-07 | 2015-11-25 | 安阳工学院 | Press mounting device for bearing of rear axle differential of small vehicle |
| CN206272455U (en) * | 2016-12-16 | 2017-06-20 | 智德电机（苏州）有限公司 | A kind of novel motor rotor bearing press-in device |
-
2016
- 2016-12-16 CN CN201611167899.1A patent/CN106655664A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699673A (en) * | 2012-06-27 | 2012-10-03 | 横店集团联宜电机有限公司 | Press fitting device for bearing |
| CN203289287U (en) * | 2013-05-23 | 2013-11-13 | 吴江市金澜机械制造有限公司 | Bearing pressing-in device for motor rotor |
| CN105081738A (en) * | 2015-08-07 | 2015-11-25 | 安阳工学院 | Installation device for bilateral bearings of rear axle differential of electric tricycle |
| CN105081739A (en) * | 2015-08-07 | 2015-11-25 | 安阳工学院 | Press mounting device for bearing of rear axle differential of small vehicle |
| CN206272455U (en) * | 2016-12-16 | 2017-06-20 | 智德电机（苏州）有限公司 | A kind of novel motor rotor bearing press-in device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |