CN102562826A - Rotation structure for wrapping machine - Google Patents
Rotation structure for wrapping machine Download PDFInfo
- Publication number
- CN102562826A CN102562826A CN2012100390003A CN201210039000A CN102562826A CN 102562826 A CN102562826 A CN 102562826A CN 2012100390003 A CN2012100390003 A CN 2012100390003A CN 201210039000 A CN201210039000 A CN 201210039000A CN 102562826 A CN102562826 A CN 102562826A
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- China
- Prior art keywords
- rotation structure
- bearing
- bearings
- wrapping machine
- bearing pedestal
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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.)
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Abstract
The invention discloses a rotation structure for a wrapping machine. The rotation structure has a good heat radiation effect. The rotation structure comprises a bearing pedestal and a wrapping shaft which is arranged in the bearing pedestal through bearings; a circle of hear radiation grooves are formed on the outer surface of the bearing pedestal; and one end of the wrapping shaft is provided with a weight keeper for balancing the load of the bearings. The rotation structure has the advantages that: after the heat radiation grooves are formed on the outer surface of the bearing pedestal, the heat radiation area of the outer surface of the bearing pedestal is increased, and heat radiation efficiency is improved. After the wrapping shaft is provided with the weight keeper, the left and right self weights of the bearings are balanced, alternate load of the bearings is avoided, the heating and the wearing of the bearings are reduced, and the service life of the rotation structure is prolonged.
Description
Technical field
The present invention relates to a kind of Wrapping machine and use rotational structure.
Background technique
Wrapping machine is a kind of equipment commonly used in the steel cord field, and the rotating speed of rotational structure directly has influence on the working efficiency of Wrapping machine in the Wrapping machine.This rotational structure comprises bearing support and is arranged on outer around axle in the bearing support through bearing.Because it is very high to sway outward, outward in high speed rotating, be easy to heating, and the heat that produces can't leave in time around axle, the time causes after having grown having influenced the proper functioning of Wrapping machine around axle fracture outward easily, has reduced manufacturing efficiency.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of Wrapping machine of good heat dissipation effect to use rotational structure.
For solving the problems of the technologies described above; The technological scheme that the present invention adopts is: a kind of Wrapping machine is used rotational structure; Comprise bearing support and be arranged on outer in the bearing support around axle through bearing; Offer a circle radiating groove on the outer surface of said bearing support, be provided with the balancing weight of equalizer bearing load outward around an end of axle.
The invention has the beneficial effects as follows: after the outer surface of bearing support is offered radiating groove, increased the heat diffusion area of bearing support outer surface, improved radiating efficiency.Outside after on the axle balancing weight being set, realized the balance of conducting oneself with dignity about bearing, avoid occurring the alternate load of bearing, reduce bearing heating and wearing and tearing, improve the working life of rotational structure.
Description of drawings
Fig. 1 is the structural representation of Wrapping machine of the present invention with rotational structure;
Fig. 2 is the External view of Fig. 1.
Among the figure: 1, bearing support, 2, bearing, 3, outward around axle, 4, radiating groove, 5, balancing weight.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
Like Fig. 1, shown in Figure 2; Wrapping machine of the present invention is used rotational structure; Comprise bearing support 1 and be arranged on outer in the bearing support 1, offer a circle radiating groove 4 on the outer surface of said bearing support 1, be provided with the balancing weight 5 of equalizer bearing 2 loads outward around an end of axle 3 around axle 3 through bearing 2.
Advantage of the present invention is: after the outer surface of bearing support 1 is offered radiating groove 4, increased the heat diffusion area of bearing support 1 outer surface, improved radiating efficiency.After on the axle 3 balancing weight 5 being set, realize the balance of bearing about 2 deadweights outside, avoided occurring the alternate load of bearing 2, reduced bearing 2 heatings and wearing and tearing, the working life of improving rotational structure.
Claims (1)
1. Wrapping machine is used rotational structure, comprises bearing support and is arranged on outer around axle in the bearing support through bearing, it is characterized in that: offer a circle radiating groove on the outer surface of said bearing support, be provided with the balancing weight of equalizer bearing load outward around an end of axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100390003A CN102562826A (en) | 2012-02-21 | 2012-02-21 | Rotation structure for wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100390003A CN102562826A (en) | 2012-02-21 | 2012-02-21 | Rotation structure for wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102562826A true CN102562826A (en) | 2012-07-11 |
Family
ID=46409100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100390003A Pending CN102562826A (en) | 2012-02-21 | 2012-02-21 | Rotation structure for wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102562826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314992A (en) * | 2014-11-17 | 2015-01-28 | 重庆红旗缸盖制造有限公司 | Bearing seat balance structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132513A (en) * | 1977-09-26 | 1979-01-02 | Curtiss-Wright Corporation | Rotary engine counterweight system |
| US4898520A (en) * | 1988-07-18 | 1990-02-06 | United Technologies Corporation | Method of and arrangement for reducing bearing loads in scroll compressors |
| CN2539008Y (en) * | 2002-04-10 | 2003-03-05 | 何立平 | Heat radiation lubricating separating bearing assembly for forklift |
| CN101190460A (en) * | 2006-11-29 | 2008-06-04 | 大隈株式会社 | Spindle structure |
| CN201572671U (en) * | 2009-12-31 | 2010-09-08 | 桂林桂冶实业有限公司 | High-speed shaft structure of transmission device of grinding mill |
| CN201991996U (en) * | 2011-02-16 | 2011-09-28 | 杭州龙腾输送机械有限公司 | Internal tensioning bearing |
| CN202040221U (en) * | 2011-05-08 | 2011-11-16 | 诸暨市精展机械有限公司 | Radiating sliding bearing |
| CN202441732U (en) * | 2012-02-21 | 2012-09-19 | 张家港市东航机械有限公司 | Rotational structure for wrapping machine |
-
2012
- 2012-02-21 CN CN2012100390003A patent/CN102562826A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132513A (en) * | 1977-09-26 | 1979-01-02 | Curtiss-Wright Corporation | Rotary engine counterweight system |
| US4898520A (en) * | 1988-07-18 | 1990-02-06 | United Technologies Corporation | Method of and arrangement for reducing bearing loads in scroll compressors |
| CN2539008Y (en) * | 2002-04-10 | 2003-03-05 | 何立平 | Heat radiation lubricating separating bearing assembly for forklift |
| CN101190460A (en) * | 2006-11-29 | 2008-06-04 | 大隈株式会社 | Spindle structure |
| CN201572671U (en) * | 2009-12-31 | 2010-09-08 | 桂林桂冶实业有限公司 | High-speed shaft structure of transmission device of grinding mill |
| CN201991996U (en) * | 2011-02-16 | 2011-09-28 | 杭州龙腾输送机械有限公司 | Internal tensioning bearing |
| CN202040221U (en) * | 2011-05-08 | 2011-11-16 | 诸暨市精展机械有限公司 | Radiating sliding bearing |
| CN202441732U (en) * | 2012-02-21 | 2012-09-19 | 张家港市东航机械有限公司 | Rotational structure for wrapping machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314992A (en) * | 2014-11-17 | 2015-01-28 | 重庆红旗缸盖制造有限公司 | Bearing seat balance structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |