CN202347349U - Core frame structure for shaking device - Google Patents
Core frame structure for shaking device Download PDFInfo
- Publication number
- CN202347349U CN202347349U CN2011204810052U CN201120481005U CN202347349U CN 202347349 U CN202347349 U CN 202347349U CN 2011204810052 U CN2011204810052 U CN 2011204810052U CN 201120481005 U CN201120481005 U CN 201120481005U CN 202347349 U CN202347349 U CN 202347349U
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- CN
- China
- Prior art keywords
- core frame
- bearing
- shaking device
- core
- shelf structure
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- Expired - Lifetime
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Abstract
The utility model relates to a component of auxiliary equipment of a pulper, in particular to a core frame structure for a shaking device. The core frame structure comprises a core frame, wherein two pairs of bearing supports are symmetrically arranged on two sides of the core frame; a transmission shaft connected with a driving device is arranged in each pair of bearing supports; bevel wheels and eccentric blocks are connected onto the transmission shafts in a sleeved manner; bevel wheels in the horizontal direction are meshed with each other; and corresponding eccentric blocks can be adjusted in direction. As the bearing supports are arranged in the core frame, the transmission shafts, the bevel wheels and the eccentric blocks can be connected with the core frame conveniently, so as to form a main part of the shaking device, which can improve the evenness of pulp of a high-speed paper machine and has no destructive acting force on the foundation of the paper machine.
Description
Technical field
The utility model relates to a kind of parts of Paper pulp machine auxiliary equipment, especially a kind of core shelf structure that is used for the shaking device.
Background technology
The Along with people's growth in the living standard; To all kinds of daily living articles require increasingly high, one of daily living article that paper is used always as people, to its quality require increasingly high; Along with paper machine speed is increasingly high; Present old-fashioned shake is because can not be the well even paper pulp of vibration frequency too low (generally can only reach 300r/min), and old-fashioned shake is very big for the reaction force of ground. and for example, the high-speed paper machine of the speed of a motor vehicle more than 600 meters/minute just can not adopt old-fashioned shake.
Summary of the invention
The utility model provides a kind of high-speed paper machine paper pulp evenness that is used for improving in order to solve defective and the deficiency that above-mentioned prior art exists, and can not have the shaking device core shelf structure of destruction power simultaneously in the high rotational speed operation and to ground.
The technical scheme of the utility model: a kind of core shelf structure that is used for the shaking device; Comprise the core frame; The said core frame both sides two pairs of bearing blocks that have been symmetrically set are provided with the power transmission shaft that connects drive unit in said every pair of bearing block, be socketed with helical gear and eccentric block on the said power transmission shaft; Mesh between the helical gear on the said horizontal direction, the direction of said corresponding eccentric block can be adjusted.
Preferably, said core frame is welded by bearing side plate, bearing panel and base plate.
Preferably, said bearing side plate and bearing panel junction are provided with reinforcement.
Preferably, be provided with bearing (ball) cover outside the said core frame top chock.
The utility model is in core frame set inside bearing shaft, makes things convenient for being connected of power transmission shaft, helical gear and eccentric block and core frame, and formation can improve high-speed paper machine paper pulp evenness, paper machine ground is not had one of the critical piece of the shaking device of destruction power.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1. core framves among the figure, 2. bearing block, 3. power transmission shaft, 4. helical gear, 5. eccentric block, 6. bearing side plate, 7. bearing panel, 9. reinforcement, 10. bearing (ball) cover.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation, but be not restriction the utility model protection domain.
As shown in Figure 1; A kind of core shelf structure that is used for the shaking device comprises core frame 1, the core frame 1 both sides two pairs of bearing blocks 2 that have been symmetrically set; Be provided with the power transmission shaft 3 that connects drive unit in every pair of bearing block 2; Be socketed with helical gear 4 and eccentric block 5 on the power transmission shaft 3, engagement between the helical gear 4 on the horizontal direction, the direction of corresponding eccentric block 5 can be adjusted.Core frame 1 is welded by bearing side plate 6, bearing panel 7 and base plate.Bearing side plate 6 is provided with reinforcement 9 with bearing panel 7 junctions.Core frame 1 top chock 2 outsides are provided with bearing (ball) cover 10.
When the utility model uses; Drive unit drives eccentric block through turning cylinder and rotates; Eccentric block rotates and makes that core frame both sides weight is unbalance, and the core frame waves shattering zone and shakes the vibrations of shake bar, and the utility model is in core frame set inside bearing shaft; Make things convenient for being connected of power transmission shaft, helical gear and eccentric block and core frame, formation can improve high-speed paper machine paper pulp evenness, paper machine ground is not had one of the critical piece of the shaking device of destruction power.
Claims (4)
1. core shelf structure that is used for the shaking device; Comprise the core frame; It is characterized in that: the said core frame both sides two pairs of bearing blocks that have been symmetrically set, be provided with the power transmission shaft that connects drive unit in said every pair of bearing block, be socketed with helical gear and eccentric block on the said power transmission shaft; Mesh between the helical gear on the said horizontal direction, the direction of said corresponding eccentric block can be adjusted.
2. a kind of core shelf structure that is used for the shaking device according to claim 1, it is characterized in that: said core frame is welded by bearing side plate, bearing panel and base plate.
3. a kind of core shelf structure that is used for the shaking device according to claim 1 and 2, it is characterized in that: said bearing side plate and bearing panel junction are provided with reinforcement.
4. a kind of core shelf structure that is used for the shaking device according to claim 3 is characterized in that: the said core frame top chock outside is provided with bearing (ball) cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204810052U CN202347349U (en) | 2011-11-28 | 2011-11-28 | Core frame structure for shaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204810052U CN202347349U (en) | 2011-11-28 | 2011-11-28 | Core frame structure for shaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202347349U true CN202347349U (en) | 2012-07-25 |
Family
ID=46536363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204810052U Expired - Lifetime CN202347349U (en) | 2011-11-28 | 2011-11-28 | Core frame structure for shaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202347349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437236A (en) * | 2013-09-09 | 2013-12-11 | 杭州豪荣科技有限公司 | Two-row four-eccentric wheel type shake vibration machine |
| CN103469665A (en) * | 2013-09-09 | 2013-12-25 | 杭州豪荣科技有限公司 | Single-row double-eccentric-wheel type shaking machine |
-
2011
- 2011-11-28 CN CN2011204810052U patent/CN202347349U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437236A (en) * | 2013-09-09 | 2013-12-11 | 杭州豪荣科技有限公司 | Two-row four-eccentric wheel type shake vibration machine |
| CN103469665A (en) * | 2013-09-09 | 2013-12-25 | 杭州豪荣科技有限公司 | Single-row double-eccentric-wheel type shaking machine |
| CN103469665B (en) * | 2013-09-09 | 2015-11-18 | 杭州豪荣科技有限公司 | A kind of single-row double eccentric wheel type shake machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |