CN103611672A - Embedded vibration exciter - Google Patents
Embedded vibration exciter Download PDFInfo
- Publication number
- CN103611672A CN103611672A CN201310581892.4A CN201310581892A CN103611672A CN 103611672 A CN103611672 A CN 103611672A CN 201310581892 A CN201310581892 A CN 201310581892A CN 103611672 A CN103611672 A CN 103611672A
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- CN
- China
- Prior art keywords
- transmission shaft
- vibrator
- fixed
- power transmission
- eccentric block
- 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
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The invention discloses an embedded vibration exciter which comprises a transmission shaft. A vibration roller is mounted in the middle of the transmission shaft via a bearing, parts, on two sides of the vibration, of the transmission shaft are respectively provided with a pair of adjustable eccentric block and fixed eccentric block, each fixed eccentric shaft on the outer side of the transmission shaft is provided with a nut, and a locking positioning ring is fixed on the central circumference of the vibration roller. When mounted, the embedded vibrator is well assembled on a workbench to be put into a vibrator mounting hole of a vibrating screen and completed by being provided with the positioning ring, or otherwise when demounted. The mounting and demounting processes are timesaving and laborsaving without causing much affect on production.
Description
Technical field:
The present invention is a kind of inserted vibrator that is applicable to install and use on vibratory sieve.
Background technology:
The inserted vibrator of installing on existing vibratory sieve, because eccentric block external diameter is greater than vibrator installing hole, needs during maintenance first eccentric block to be removed from sieve, then pulls down vibrator body; During installation, first vibrator body is loaded onto, then it is upper that eccentric block is contained in to sieve, disassembly process bothers bothersome very much, and impact is produced.
Summary of the invention:
The inserted vibrator that the object of this invention is to provide a kind of dismounting saving of work and time.
Technical scheme of the present invention completes as follows, a kind of inserted vibrator, it includes power transmission shaft, it is characterized in that: the centre at power transmission shaft is provided with an exciting roller through bearing, on the power transmission shaft of exciting roller both sides, be separately installed with adjustable eccentric piece and a fixed eccentric block that a pair of external diameter is less than exciting roller, in each fixed eccentric block outside, on power transmission shaft, be separately installed with a nut, in the center circumferential of exciting roller, be fixed with a locking positioning ring.
After the present invention assembles it when mounted on workbench, put the vibrator installing hole of vibratory sieve into, load onto locating ring, contrary while pulling down, disassembly process time and labour saving, impact is produced little.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
Describe by reference to the accompanying drawings embodiment in detail, the present invention is provided with an exciting roller 5 in the centre of a power transmission shaft 1 through bearing, adjustable eccentric piece 4 and a fixed eccentric block 3 that an external diameter is less than exciting roller are installed respectively on the power transmission shaft of exciting roller both sides, on the power transmission shaft in each fixed eccentric block outside, be separately installed with a nut 2, in the center circumferential of exciting roller, be fixed with a locking positioning ring 6.During installation, as long as vibrator of the present invention is assembled on workbench, its integral body can be put in the vibrator installing hole of sieve to locking positioning ring; During dismounting, locating ring is pulled down and whole vibrator can be taken out, disassembly process saving of work and time, impact is produced little.
Claims (1)
1. an inserted vibrator, it includes power transmission shaft, it is characterized in that: the centre at power transmission shaft is provided with an exciting roller through bearing, on the power transmission shaft of exciting roller both sides, be separately installed with adjustable eccentric piece and a fixed eccentric block that a pair of external diameter is less than exciting roller, in each fixed eccentric block outside, on power transmission shaft, be separately installed with a nut, in the center circumferential of exciting roller, be fixed with a locking positioning ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310581892.4A CN103611672A (en) | 2013-11-20 | 2013-11-20 | Embedded vibration exciter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310581892.4A CN103611672A (en) | 2013-11-20 | 2013-11-20 | Embedded vibration exciter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103611672A true CN103611672A (en) | 2014-03-05 |
Family
ID=50162405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310581892.4A Pending CN103611672A (en) | 2013-11-20 | 2013-11-20 | Embedded vibration exciter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103611672A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1201805A (en) * | 1967-02-13 | 1970-08-12 | Daniel Rene Philibert | Improvements in or relating to vibrating motors |
| US5220846A (en) * | 1990-11-12 | 1993-06-22 | Fabrica De Aco Paulista Ltda | Asymmetric mechanical vibrator with external setting for vibrating screens and other equipment |
| CN201337981Y (en) * | 2009-01-07 | 2009-11-04 | 新乡市诚信振动设备有限公司 | Constant-temperature energy-saving thin oil vibration generator |
| CN203599032U (en) * | 2013-11-20 | 2014-05-21 | 河南太行振动机械股份有限公司 | Embedded type vibration exciter |
-
2013
- 2013-11-20 CN CN201310581892.4A patent/CN103611672A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1201805A (en) * | 1967-02-13 | 1970-08-12 | Daniel Rene Philibert | Improvements in or relating to vibrating motors |
| US5220846A (en) * | 1990-11-12 | 1993-06-22 | Fabrica De Aco Paulista Ltda | Asymmetric mechanical vibrator with external setting for vibrating screens and other equipment |
| CN201337981Y (en) * | 2009-01-07 | 2009-11-04 | 新乡市诚信振动设备有限公司 | Constant-temperature energy-saving thin oil vibration generator |
| CN203599032U (en) * | 2013-11-20 | 2014-05-21 | 河南太行振动机械股份有限公司 | Embedded type vibration exciter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |
|
| WD01 | Invention patent application deemed withdrawn after publication |