CN203222699U - Novel paper machine breast roll shaking device - Google Patents
Novel paper machine breast roll shaking device Download PDFInfo
- Publication number
- CN203222699U CN203222699U CN 201320279181 CN201320279181U CN203222699U CN 203222699 U CN203222699 U CN 203222699U CN 201320279181 CN201320279181 CN 201320279181 CN 201320279181 U CN201320279181 U CN 201320279181U CN 203222699 U CN203222699 U CN 203222699U
- Authority
- CN
- China
- Prior art keywords
- buffer board
- bearing
- breast roll
- buffering
- bolt
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to the field of paper machines, in particular to a novel paper machine breast roll shaking device which is good in damping effect, stable in operation, high in motion frequency, high in working efficiency and uneasy to damage. The novel paper machine breast roll shaking device comprises a crankshaft motion mechanism and a damping mechanism in transmission connection with the crankshaft motion mechanism. The damping mechanism comprises a supporting seat and rotating shaft seats arranged at the two ends of the supporting seat. Buffering devices are connected between the rotating shaft seats and the supporting seat. Each buffering device comprises an upper buffering plate connected with each rotating shaft seat, and a lower buffering plate connected with the supporting seat. 4-8 bolts are arranged on each lower buffering plate. Free ends of the bolts penetrate out of the upper buffering plates. Two nuts are distributed at the free end of each bolt. A plurality of springs are connected between the upper buffering plates and the lower buffering plates. The upper buffering plates can overcome the effect of the springs and slide up and down along the bolts.
Description
Technical field
The utility model relates to the papermaking equipment technical field, relates in particular to a kind of novel papermaking machine breast roll shaking apparatus that operates steadily.
Background technology
In the existing paper, the quality of paper is often by the production acting in conjunction of a plurality of links, wherein realizes that for shaking up mainly by the breast roll shaking apparatus of paper pulp it can improve the uniformity of paper pulp, improve the paper forming effect, improve paper formation, tensile strength.China Patent No.: 201020508035.3 disclose a kind of paper machine breast roll shaking apparatus, comprise engine, and this shaking apparatus is provided with bent axle motion and damping; The bent axle motion comprises base, be rotatably connected on power transmission shaft on the base, be installed in the power transmission shaft middle part capacity eccentric bearing, be fixed on the connecting rod on the capacity eccentric bearing shell and be fixed on the drive of power transmission shaft one end, the power output wheel of drive and engine is in transmission connection; Connecting rod is connected with breast roll by damping.Above-mentioned damping is located between bent axle motion and the papermaking breast roll, realize shock-absorbing function, but its damping effect is still not ideal enough, and noise is still very big.
The utility model content
The technical problems to be solved in the utility model provides a kind of good damping effect, operates steadily, motion frequency height, high efficiency, non-damageable novel papermaking machine breast roll shaking apparatus.
For achieving the above object, the technical solution of the utility model is: a kind of novel papermaking machine breast roll shaking apparatus, comprise the bent axle motion, the damping that is in transmission connection with the bent axle motion, described damping comprises bearing, be located at the shaft seat at bearing two ends, be connected with buffer unit between described shaft seat and the bearing, described buffer unit comprises the last buffer board that is connected with shaft seat, the following buffer board that is connected with bearing, described buffer board down is provided with four to eight bolts, the free end of described bolt passes buffer board, be distributed with two nuts on the free end of described each bolt, on described, be connected with a plurality of springs between the following buffer board, the effect that described upward buffer board can overcome spring slides up and down along bolt.
Further, is connected by bolt between described down buffer board and the bearing, also is provided with rubber spacer between described time buffer board and the bearing.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: compare with existing breast roll shaking apparatus, this novel papermaking machine breast roll shaking apparatus is by being provided with buffer unit, can reduce the vibration of machine significantly, thereby make machine operate steadily, improve motion frequency, increase work efficiency, and owing to quaveringly reduce, protected each parts of machine, reduce the cost of maintenance, reduced production cost; Further, increase rubber spacer, reduced generation of vibration further, improved motion frequency.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of novel papermaking machine breast roll shaking apparatus, the damping 2 that comprises bent axle motion 1, is in transmission connection with bent axle motion 1, the structure of described damping 2 are in China Patent No.: fully open in 201020508035.3, for further details, please refer to.Described damping 2 comprises bearing 21, be located at the shaft seat 22 at bearing 21 two ends, be connected with buffer unit between described shaft seat and the bearing, described buffer unit comprises the last buffer board 31 that is connected with shaft seat 22, the following buffer board 32 that is connected with bearing 21, described buffer board 32 down is provided with four bolts 33, the free end of described bolt 33 passes buffer board 31, be distributed with two nuts 34 on the free end of described each bolt 33, the described buffer board 31 of going up, be connected with a plurality of springs 35 between the following buffer board 32, the effect that described upward buffer board 31 can overcome spring 35 slides up and down along bolt 33.Be connected by bolt between described down buffer board 32 and the bearing 21, also be provided with rubber spacer 4 between described time buffer board 32 and the bearing 21.
Compare with existing breast roll shaking apparatus, this novel papermaking machine breast roll shaking apparatus is by being provided with buffer unit, can reduce the vibration of machine significantly, thereby make machine operate steadily, improve motion frequency, increase work efficiency, and owing to quaveringly reduce, protect each parts of machine, reduced the cost of maintenance, reduced production cost; Further, increase rubber spacer, reduced generation of vibration further, improved motion frequency.
Below only be preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (2)
1. novel papermaking machine breast roll shaking apparatus, comprise the bent axle motion, the damping that is in transmission connection with the bent axle motion, described damping comprises bearing, be located at the shaft seat at bearing two ends, it is characterized in that: be connected with buffer unit between described shaft seat and the bearing, described buffer unit comprises the last buffer board that is connected with shaft seat, the following buffer board that is connected with bearing, described buffer board down is provided with four to eight bolts, the free end of described bolt passes buffer board, be distributed with two nuts on the free end of described each bolt, on described, be connected with a plurality of springs between the following buffer board, the effect that described upward buffer board can overcome spring slides up and down along bolt.
2. novel papermaking machine breast roll shaking apparatus according to claim 1 is characterized in that: is connected by bolt between described buffer board down and the bearing, also is provided with rubber spacer between described time buffer board and the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279181 CN203222699U (en) | 2013-05-21 | 2013-05-21 | Novel paper machine breast roll shaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279181 CN203222699U (en) | 2013-05-21 | 2013-05-21 | Novel paper machine breast roll shaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222699U true CN203222699U (en) | 2013-10-02 |
Family
ID=49249709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320279181 Expired - Fee Related CN203222699U (en) | 2013-05-21 | 2013-05-21 | Novel paper machine breast roll shaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024049A (en) * | 2018-08-06 | 2018-12-18 | 玖龙纸业(重庆)有限公司 | Fiber transverse direction arrangement apparatus during manufacturing paper with pulp for page |
-
2013
- 2013-05-21 CN CN 201320279181 patent/CN203222699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024049A (en) * | 2018-08-06 | 2018-12-18 | 玖龙纸业(重庆)有限公司 | Fiber transverse direction arrangement apparatus during manufacturing paper with pulp for page |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204018485U (en) | A kind of refrigerator U shell line bicker with oil cylinder guide frame | |
| CN203155521U (en) | Vibrating screen with damping effect | |
| CN204074493U (en) | A kind of energy saving vibrating sieve | |
| CN204182578U (en) | Automatic eccentric adjustment vibrator | |
| CN203222699U (en) | Novel paper machine breast roll shaking device | |
| CN107442401B (en) | Double-mass anti-resonance vibrating screen | |
| CN202028434U (en) | Plane vibration sample preparation crusher | |
| CN202061450U (en) | Dual-plastid type vibrating dewatering screen | |
| CN202479125U (en) | Spring supporting gyratory screen | |
| CN203018139U (en) | Vertical type vibrating mill | |
| CN101829651B (en) | Horizontal linear inertia vibration generator | |
| CN202659793U (en) | Mechanical buffering device | |
| CN203334115U (en) | Novel shaking and vibrating device of fourdrinier papermaking machine | |
| CN202700801U (en) | Rectangular pendulum screen main shaft transmission device | |
| CN202732832U (en) | Damping device for power transmission mechanism | |
| CN202646501U (en) | Mechanical buffer device | |
| CN203862544U (en) | Novel vibrating screen | |
| CN202944773U (en) | Conveyor roller for slab continuous-casting machine | |
| CN204509637U (en) | the transmission mechanism of warp knitting machine | |
| CN210058979U (en) | Vibrating separating screen for hazelnut shell breaking and separating equipment | |
| CN202845303U (en) | Suspension hopper self-vibrating sieve | |
| CN201961806U (en) | Vibrating feeder | |
| CN202762876U (en) | Inlet device of round bar straightening machine | |
| CN204896502U (en) | Finished product roll table | |
| CN201906712U (en) | Hydraulic vibrating screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |