CN202441732U - Rotational structure for wrapping machine - Google Patents
Rotational structure for wrapping machine Download PDFInfo
- Publication number
- CN202441732U CN202441732U CN2012200557416U CN201220055741U CN202441732U CN 202441732 U CN202441732 U CN 202441732U CN 2012200557416 U CN2012200557416 U CN 2012200557416U CN 201220055741 U CN201220055741 U CN 201220055741U CN 202441732 U CN202441732 U CN 202441732U
- Authority
- CN
- China
- Prior art keywords
- bearing
- rotational structure
- heat radiation
- wrapping machine
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rotational structure for wrapping machine. The rotational structure is good in heat radiation effect and comprises a bearing block and an external wrapping shaft, wherein the external wrapping shaft is arranged inside the bearing block through a bearing; a circle of heat radiation groove is formed on the outer surface of the bearing block; and a weighing block for balancing the load of the bearing is arranged at one end of the external wrapping shaft. The rotational structure has the advantages that with the heat radiation groove formed on the outer surface of the bearing block, the heat radiation area of the outer surface of the bearing block is increased, and the heat radiation efficiency is improved; with the weighing block arranged on the external wrapping shaft, the balance of self-weight of the bearing on the left and right sides is realized; alternative load of the bearing is avoided; the heat emission and abrasion of the bearing are reduced; and the service life of the rotational structure is prolonged.
Description
Technical field
The utility model relates to a kind of Wrapping machine and uses 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.
The model utility content
The utility model technical problem to be solved 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 utility model 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 beneficial effect of the utility model is: 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 the utility model Wrapping machine 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 the specific embodiments of the utility model in detail.
Like Fig. 1, shown in Figure 2; The described Wrapping machine of the utility model 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.
The utility model has the advantages that: 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 |
|---|---|---|---|
| CN2012200557416U CN202441732U (en) | 2012-02-21 | 2012-02-21 | Rotational structure for wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200557416U CN202441732U (en) | 2012-02-21 | 2012-02-21 | Rotational structure for wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202441732U true CN202441732U (en) | 2012-09-19 |
Family
ID=46823184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200557416U Expired - Fee Related CN202441732U (en) | 2012-02-21 | 2012-02-21 | Rotational structure for wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202441732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562826A (en) * | 2012-02-21 | 2012-07-11 | 张家港市东航机械有限公司 | Rotation structure for wrapping machine |
-
2012
- 2012-02-21 CN CN2012200557416U patent/CN202441732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562826A (en) * | 2012-02-21 | 2012-07-11 | 张家港市东航机械有限公司 | Rotation structure for wrapping machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20190221 |