CN103934189B - Vibrator - Google Patents
Vibrator Download PDFInfo
- Publication number
- CN103934189B CN103934189B CN201410205722.0A CN201410205722A CN103934189B CN 103934189 B CN103934189 B CN 103934189B CN 201410205722 A CN201410205722 A CN 201410205722A CN 103934189 B CN103934189 B CN 103934189B
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- CN
- China
- Prior art keywords
- rocking arm
- vibrator
- mounting platform
- drive unit
- air cylinder
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- 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.)
- Expired - Fee Related
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Abstract
The invention discloses a kind of vibrator, involving vibrations device mounting platform, vibration platform apparatus, rocking arm and make the rocking arm drive unit of gyration for drawing rocking arm, described vibration platform apparatus is arranged on one end of rocking arm, the other end of described rocking arm is connected with rocking arm drive unit, described rocking arm is arranged on vibrator mounting platform by rocker shaft, described rocking arm drive unit is rotating to be arranged on vibrator mounting platform, described vibrator mounting platform is also provided with rocking arm position-limit mechanism, sheath vibrator of the present invention, not only ensure that flexible positioning and the vibrating effect of shake table, it also avoid the mechanical wear causing equipment because of contact vibration simultaneously.
Description
Technical field
The invention belongs to vibrator apparatus field, be specifically related to a kind of vibrator.
Background technology
The main purpose of vibrator equipment is under the condition of guarantee equipment and personal security, realizes vibration and the accurate positioning function of vibrator.The vibrator equipment existed in prior art, exists that automaticity is low, position is inflexible, operate the defects such as coarse, mechanical wear is serious; And current apparatus for rotating torsion that there is plant equipment of wearing and tearing when linking with cylinder more, also have problems in the assurance of turning round initial position and final position accuracy simultaneously, industrial desirable vibration and revolute function can not be realized, cause existing vibratory equipment efficiency poor, wayward, have a strong impact on the smooth realization of whole technique.Therefore, there is more defect in current vibrator equipment, is unfavorable for the smooth realization of vibrating function, needs to improve existing vibratory equipment.
Summary of the invention
In view of this, the object of this invention is to provide a kind of vibrator, to ensure flexible positioning and the vibrating effect of shake table, it also avoid the mechanical wear causing equipment because of contact vibration simultaneously.
The object of the invention is to be achieved through the following technical solutions:
A kind of vibrator, involving vibrations device mounting platform, vibration platform apparatus, rocking arm and make the rocking arm drive unit of gyration for drawing rocking arm, described vibration platform apparatus is arranged on one end of rocking arm, the other end of described rocking arm is connected with rocking arm drive unit, described rocking arm is arranged on vibrator mounting platform by rocker shaft, described rocking arm drive unit is rotating to be arranged on vibrator mounting platform, and described vibrator mounting platform is also provided with rocking arm position-limit mechanism;
Further, the vibrator that described vibration platform apparatus comprises copper coin shake table and arranges thereunder, described Rocker arm clip, between copper coin shake table and vibrator, is also provided with damping spring between described copper coin shake table and rocking arm;
Further, described rocking arm drive unit is horizontal air cylinder, described horizontal air cylinder is connected with rocking arm by split pin, the base of described horizontal air cylinder is provided with the rotating shaft that it can be made to rotate on vibrator mounting platform, described horizontal air cylinder is also equipped with cylinder connector, and described cylinder connector is axially drilled with screw thread;
Further, described horizontal air cylinder axially and rocker arm shaft to angle β initial position and finally station position time be respectively 90 ° ~ 180 ° and 0 ° ~ 90 °;
Further, described horizontal air cylinder axially and rocker arm shaft to angle β initial position and finally station position time be respectively 120 ° and 60 °;
Further, described rocking arm position-limit mechanism is limited parallactic angle steel, described spacing angle steel is also provided with the spacing rubber cushion with cushioning effect;
Further, described vibrator mounting platform comprises installing plate, and described rocking arm and rocking arm drive unit are installed on installing plate, are also provided with gusset and rack connecting plate bottom described installing plate.
The invention has the beneficial effects as follows:
1, vibrator of the present invention is provided with spacing angle steel, the anglec of rotation of adjustable revolution rocking arm, ensures revoliving arm and further positioning precision, the stability ensureing the final station position of copper coin shake table;
2, vibrator of the present invention, its stretching out and regaining by horizontal air cylinder, makes revoliving arm do gyration, then link copper coin shake table, make copper coin shake table move to final station position in rotary manner from initial position, location, position is simple, flexible, is easy to operation;
3, vibrator of the present invention, its copper coin shake table is connected with split pin with between rocking arm, contact gap place damping spring supports, the design of this special construction can play the cushioning effect between copper coin shake table and revolution rocking arm when vibrating, and between copper coin shake table and revolution rocking arm, excessive mechanical attrition occurs when avoiding vibrating.
4, vibrator of the present invention, rotatable between horizontal air cylinder seat and fixed block thereof, in addition be connected with split pin between cylinder connector with revolution rocking arm, also be rotatable, this guarantees vertical cylinder does not have damage device mechanical torsion when push-and-pull revolution rocking arm, ensure that pivotal quality.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by description below and obtain.
Accompanying drawing explanation
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, the preferred embodiments of the present invention are described in detail.Should be appreciated that preferred embodiment only in order to the present invention is described, instead of in order to limit the scope of the invention.
As shown in the figure, a kind of vibrator, involving vibrations device mounting platform, vibration platform apparatus, rocking arm 1 and make the rocking arm drive unit of gyration for drawing rocking arm, described vibration platform apparatus is arranged on one end of rocking arm, the other end of described rocking arm is connected with rocking arm drive unit, described rocking arm is arranged on vibrator mounting platform by rocker shaft 11, and described rocking arm drive unit is rotating to be arranged on vibrator mounting platform, and described vibrator mounting platform is also provided with rocking arm position-limit mechanism.
In the present embodiment, the vibrator 3 that described vibration platform apparatus comprises copper coin shake table 2 and arranges thereunder, described Rocker arm clip, between copper coin shake table and vibrator, is also provided with damping spring 4 between described copper coin shake table and rocking arm; Be connected with split pin between copper coin shake table 2 with rocking arm 1 in the present embodiment, contact gap place damping spring 4 supports, the design of this special construction can play the cushioning effect between copper coin shake table and rocking arm when vibrating, and between copper coin shake table and revolution rocking arm, excessive mechanical attrition occurs when avoiding vibrating.
In the present embodiment, described rocking arm drive unit is horizontal air cylinder 5, described horizontal air cylinder is connected with rocking arm by split pin, the base of described horizontal air cylinder is provided with the rotating shaft that it can be made to rotate on vibrator mounting platform, described horizontal air cylinder is also equipped with cylinder connector, and described cylinder connector is axially drilled with screw thread; In the present embodiment, horizontal air cylinder can rotate on vibrator mounting platform, in addition be connected with split pin between cylinder connector with revolution rocking arm, also be rotatable, this guarantees vertical cylinder does not have damage device mechanical torsion when push-and-pull revolution rocking arm, ensure that pivotal quality.
In the present embodiment, described horizontal air cylinder axially and rocker arm shaft to angle β initial position and finally station position time be respectively 120 ° and 60 °; Become that 120 ° of angles can make rocking arm running stability, fluency reaches optimum state.Certainly in difference is implemented, described angle β can also be obtuse angle value, as can be 100 °, 120 °, 140 °, 160 ° etc., but consider that angle of revolution is generally 60 °; rocking arm β in turning course is best near 90 °; therefore draw, during initial position, angle β is better about 120 ° effects.
In the present embodiment, described rocking arm position-limit mechanism is limited parallactic angle steel 6, described spacing angle steel is also provided with the spacing rubber cushion 7 with cushioning effect; In concrete enforcement, by regulating the position of angle steel, the angle of revolution of revoliving arm can be regulated, ensure revoliving arm and further positioning precision, the stability ensureing the final station position of copper coin shake table, this structure control is convenient, simple to operate, certainly in concrete enforcement, mobile and horizontal cylinder also can be coordinated to achieve the goal.
In the present embodiment, described vibrator mounting platform comprises installing plate 8, and described rocking arm and rocking arm drive unit are installed on installing plate, is also provided with gusset 9 and rack connecting plate 10 bottom described installing plate.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.
Claims (7)
1. a vibrator, it is characterized in that: involving vibrations device mounting platform, vibration platform apparatus, rocking arm and make the rocking arm drive unit of gyration for drawing rocking arm, described vibration platform apparatus is arranged on one end of rocking arm, the other end of described rocking arm is connected with rocking arm drive unit, described rocking arm is arranged on vibrator mounting platform by rocker shaft, described rocking arm drive unit is rotating to be arranged on vibrator mounting platform, and described vibrator mounting platform is also provided with rocking arm position-limit mechanism.
2. vibrator according to claim 1, it is characterized in that: the vibrator that described vibration platform apparatus comprises copper coin shake table and arranges thereunder, described Rocker arm clip, between copper coin shake table and vibrator, is also provided with damping spring between described copper coin shake table and rocking arm.
3. vibrator according to claim 1, it is characterized in that: described rocking arm drive unit is horizontal air cylinder, described horizontal air cylinder is connected with rocking arm by split pin, the base of described horizontal air cylinder is provided with the rotating shaft that it can be made to rotate on vibrator mounting platform, described horizontal air cylinder is also equipped with cylinder connector, and described cylinder connector is axially drilled with screw thread.
4. vibrator according to claim 3, is characterized in that: described horizontal air cylinder axially and rocker arm shaft to angle β initial position and finally station position time be respectively 90 ° ~ 180 ° and 0 ° ~ 90 °.
5. vibrator according to claim 4, is characterized in that: described horizontal air cylinder axially and rocker arm shaft to angle β initial position and finally station position time be respectively 120 ° and 60 °.
6. vibrator according to claim 1, is characterized in that: described rocking arm position-limit mechanism is limited parallactic angle steel, described spacing angle steel is also provided with the spacing rubber cushion with cushioning effect.
7. vibrator according to claim 1, is characterized in that: described vibrator mounting platform comprises installing plate, and described rocking arm and rocking arm drive unit are installed on installing plate, are also provided with gusset and rack connecting plate bottom described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205722.0A CN103934189B (en) | 2014-05-15 | 2014-05-15 | Vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205722.0A CN103934189B (en) | 2014-05-15 | 2014-05-15 | Vibrator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103934189A CN103934189A (en) | 2014-07-23 |
| CN103934189B true CN103934189B (en) | 2016-03-23 |
Family
ID=51182214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410205722.0A Expired - Fee Related CN103934189B (en) | 2014-05-15 | 2014-05-15 | Vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103934189B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453221B (en) * | 2017-02-21 | 2024-02-06 | 本钢板材股份有限公司 | Vibrating table auxiliary positioning device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446734A (en) * | 1982-01-08 | 1984-05-08 | Southern Pacific Transportation Company | Motor driven exciter |
| CN101678399A (en) * | 2007-04-18 | 2010-03-24 | 威克纽森欧洲公司 | Vibrator for a ground compacting apparatus |
| CN202655214U (en) * | 2012-06-07 | 2013-01-09 | 上海智城分析仪器制造有限公司 | Planar linkage cantilever type reciprocating oscillation mechanism of culturing oscillator |
-
2014
- 2014-05-15 CN CN201410205722.0A patent/CN103934189B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446734A (en) * | 1982-01-08 | 1984-05-08 | Southern Pacific Transportation Company | Motor driven exciter |
| CN101678399A (en) * | 2007-04-18 | 2010-03-24 | 威克纽森欧洲公司 | Vibrator for a ground compacting apparatus |
| CN202655214U (en) * | 2012-06-07 | 2013-01-09 | 上海智城分析仪器制造有限公司 | Planar linkage cantilever type reciprocating oscillation mechanism of culturing oscillator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103934189A (en) | 2014-07-23 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Jingdong Inventor after: Lin Qiuyang Inventor after: Lin Zhanding Inventor after: Wang Junhang Inventor after: Zheng Zhijia Inventor before: Lin Jingdong Inventor before: Han Chong Inventor before: Lin Zhanding Inventor before: Lin Qiuyang Inventor before: Xie Yang Inventor before: Xu Chunhui Inventor before: Qiu Xin Inventor before: Ma Ning |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20170515 |