CN108808960A - A kind of axis stabilizer for receiver - Google Patents
A kind of axis stabilizer for receiver Download PDFInfo
- Publication number
- CN108808960A CN108808960A CN201711351949.6A CN201711351949A CN108808960A CN 108808960 A CN108808960 A CN 108808960A CN 201711351949 A CN201711351949 A CN 201711351949A CN 108808960 A CN108808960 A CN 108808960A
- Authority
- CN
- China
- Prior art keywords
- stabilizer
- motor shaft
- trip bolt
- ontology
- hole
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A kind of axis stabilizer for receiver, including stabilizer ontology, motor shaft axis hole and trip bolt hole, the motor shaft axis hole and trip bolt hole are arranged on the stabilizer ontology, the motor shaft axis hole and trip bolt hole penetrate through the stabilizer ontology, and the stabilizer ontology is equipped with adjustable clearance.The present invention reduces the bounce of gear rotation in such a way that motor shaft vibrations are limited within the scope of certain space, improves the pushing precision of receiver.
Description
Technical field
The present invention relates to automatic material connection device more particularly to a kind of axis stabilizers for receiver.
Background technology
With the development of electronics industry, surface mounting technology is more and more widely used in the manufacturing industry of electronic product.
Surface mounting technology is by SMD devices, to realize the continuous automation assembled and produce of electronic product.
But material strip is finite length, in production because replacing material strip, and the production line stop generated causes to imitate
Rate is lost.In order to reduce machine stop times and the time waste of replacing material strip, manufacturing enterprise, will by manually carrying out splicing at present
More material strips are sticked together, and will so expend a large amount of human cost, and security risk is carried to the personal safety of staff,
And working efficiency is relatively low.SMD material strip manual engagements can no longer meet requirement of the industry to material strip quality and quantity, using machinery
The material strip engagement for changing automation has become a kind of trend instead of worker's manual engagement.
In existing receiver, stepper motor is widely used, but due to the vibrations that motor generates in rotation process, makes
Obtaining transmission gear can beat at work, influence the precision of feeding.
Invention content
In view of the deficienciess of the prior art, the purpose of the present invention, which is that, provides a kind of axis stabilization for receiver
Device.
To achieve the goals above, the technical solution adopted by the present invention is such：A kind of axis for receiver is stablized
Device, including stabilizer ontology, motor shaft axis hole and trip bolt hole, the motor shaft axis hole and trip bolt hole are arranged described
On stabilizer ontology, the motor shaft axis hole and trip bolt hole penetrate through the stabilizer ontology, are set on the stabilizer ontology
There is adjustable clearance.
Specifically, the trip bolt changes the spacing of the adjustable clearance, and then described in change by tightening or unscrewing
The internal diameter of motor shaft axis hole can avoid the motor shaft and motor shaft axis hole mistake while limiting motor axis shakes in this way
Divide close to the unnecessary friction of generation.
Preferably, the cross section perpendicular of the axis and the adjustable clearance in the trip bolt hole.
Preferably, the internal diameter in the trip bolt hole is 4-6 millimeters.
Preferably, the material of the stabilizer ontology is using bronze.
Specifically, the motor shaft in rotation process, periodically shakes, the stabilizer ontology can bear periodicity
Stress will produce crackle after the work of long period or fracture completely occur suddenly under the action of alternate stress, if
Design requirement is not achieved in the fatigue strength of material, will shorten the service life of machinery.Bronze possesses higher fatigue resistance,
Use bronze can be with the service life of prolonged mechanical as the material of the stabilizer ontology.
Preferably, the internal diameter of the motor shaft axis hole is 5-8 millimeters.
Specifically, the motor shaft diameter of stepper motor and servo motor at 3-4 millimeters, is less than the internal diameter of motor shaft axis hole,
Ensure that motor shaft can be put into the motor shaft axis hole.
As a preferred embodiment, the spacing of the adjustable clearance is 1-2 millimeters.
The present invention reduces the bounce of gear rotation in such a way that motor shaft vibrations are limited within the scope of certain space, carries
The high pushing precision of receiver.
Description of the drawings
Fig. 1 is the front view of the axis stabilizer；
Fig. 2 is the side view of the axis stabilizer；
Fig. 3 is the stereogram of the axis stabilizer；
Wherein, 1- stabilizers ontology, 2- motor shaft axis holes, 3- trip bolts hole, 4- fixing screw holes, 5- adjustable clearances.
Specific implementation mode
Invention is described in further detail presently in connection with drawings and examples, these attached drawings are simplified signal
Figure, the basic structure of the invention will be illustrated schematically only, therefore it only shows the composition relevant to the invention.
As shown in Figs. 1-3, a kind of axis stabilizer for receiver, including stabilizer ontology 1, motor shaft axis hole 2 and tight
Gu screw hole 3, motor shaft axis hole 2 and trip bolt hole 3 are arranged on the stabilizer ontology 1, the stabilizer ontology is penetrated through
1.The material of stabilizer ontology 1 is using bronze, and stabilizer ontology 1 is equipped with adjustable clearance 5, and the spacing of adjustable clearance 5 is 1-2 millis
Rice.The internal diameter of motor shaft axis hole 2 is 5-8 millimeters.The internal diameter in trip bolt hole 3 is 4-6 millimeters.
As a kind of preferred embodiment, receiver electric machine main shaft passes through motor shaft axis hole 2, is adjusted by trip bolt 3
The internal diameter of motor shaft axis hole 2, and then adjust the size of 2 inner space of motor shaft axis hole.When motor shaft rotates, by motor shaft axis
Hole 2 limits, and in rotation process, the vibration and offset of motor shaft are limited in motor shaft axis hole 2 in limited space.
As a kind of preferred embodiment, stabilizer ontology 1 is fixed by screws on Material sucking machine.Stabilizer ontology 1 exists
In work, it may occur that periodically vibrations are fixedly connected, stabilizer more solid and reliable than tenon connection using screw
In vibrations, the connection with Material sucking machine will not loosely fall off ontology 1.
Based on the above description of the preferred embodiments of the present invention, through the above description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (6)
1. a kind of axis stabilizer for receiver, including stabilizer ontology（1）, motor shaft axis hole（2）With trip bolt hole
（3）, the motor shaft axis hole（2）With trip bolt hole（3）It is arranged in the stabilizer ontology（1）On, the motor shaft axis hole
（2）With trip bolt hole（3）Penetrate through the stabilizer ontology（1）, the stabilizer ontology（1）It is equipped with adjustable clearance（5）.
2. a kind of axis stabilizer for receiver according to claim 1, which is characterized in that the trip bolt hole
（3）Axis and the adjustable clearance（5）Cross section perpendicular.
3. a kind of axis stabilizer for receiver according to claim 1, which is characterized in that the trip bolt hole
（3）Internal diameter be 4-6 millimeters.
4. a kind of axis stabilizer for receiver according to claim 1 or 3, which is characterized in that the stabilizer sheet
Body（1）Material using bronze.
5. a kind of axis stabilizer for receiver according to claim 4, which is characterized in that the motor shaft axis hole
（2）Internal diameter be 5-8 millimeters.
6. a kind of axis stabilizer for receiver according to claim 2, which is characterized in that the adjustable clearance（5）
Spacing be 1-2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351949.6A CN108808960A (en) | 2017-12-15 | 2017-12-15 | A kind of axis stabilizer for receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351949.6A CN108808960A (en) | 2017-12-15 | 2017-12-15 | A kind of axis stabilizer for receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808960A true CN108808960A (en) | 2018-11-13 |
Family
ID=64095201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711351949.6A Pending CN108808960A (en) | 2017-12-15 | 2017-12-15 | A kind of axis stabilizer for receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808960A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050018935A1 (en) * | 2003-07-25 | 2005-01-27 | Siemens Vdo Automotive Inc. | Endplay adjustment and bearing decoupling in an electric motor |
| CN101090834A (en) * | 2005-12-15 | 2007-12-19 | 本田技研工业株式会社 | Stabilizer bush |
| CN201232711Y (en) * | 2008-06-27 | 2009-05-06 | 江苏苏新轴座有限公司 | Adjustable bearing seat with spherical outside surface |
| CN202749946U (en) * | 2012-07-30 | 2013-02-20 | 刘学岭 | Fixing structure of rotating shaft of motor |
| CN103825396A (en) * | 2014-01-03 | 2014-05-28 | 重庆大学 | Motor spindle vibration active control apparatus |
| CN203813586U (en) * | 2014-04-29 | 2014-09-03 | 上海莱艾芙电器有限公司 | Axial clearance automatic eliminating apparatus for main shaft of motor |
| CN205734200U (en) * | 2016-06-29 | 2016-11-30 | 上虞市海儿铜铝材有限公司 | A kind of copper pipe polisher |
-
2017
- 2017-12-15 CN CN201711351949.6A patent/CN108808960A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050018935A1 (en) * | 2003-07-25 | 2005-01-27 | Siemens Vdo Automotive Inc. | Endplay adjustment and bearing decoupling in an electric motor |
| CN101090834A (en) * | 2005-12-15 | 2007-12-19 | 本田技研工业株式会社 | Stabilizer bush |
| CN201232711Y (en) * | 2008-06-27 | 2009-05-06 | 江苏苏新轴座有限公司 | Adjustable bearing seat with spherical outside surface |
| CN202749946U (en) * | 2012-07-30 | 2013-02-20 | 刘学岭 | Fixing structure of rotating shaft of motor |
| CN103825396A (en) * | 2014-01-03 | 2014-05-28 | 重庆大学 | Motor spindle vibration active control apparatus |
| CN203813586U (en) * | 2014-04-29 | 2014-09-03 | 上海莱艾芙电器有限公司 | Axial clearance automatic eliminating apparatus for main shaft of motor |
| CN205734200U (en) * | 2016-06-29 | 2016-11-30 | 上虞市海儿铜铝材有限公司 | A kind of copper pipe polisher |
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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: 20181113 |