CN203806592U - Aluminum alloy roller - Google Patents
Aluminum alloy roller Download PDFInfo
- Publication number
- CN203806592U CN203806592U CN201420204888.6U CN201420204888U CN203806592U CN 203806592 U CN203806592 U CN 203806592U CN 201420204888 U CN201420204888 U CN 201420204888U CN 203806592 U CN203806592 U CN 203806592U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- alloy cylinder
- alloy roller
- axle sleeve
- cylinder body
- 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
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses an aluminum alloy roller which comprises an aluminum alloy roller body. A friction face is polished on the outer surface of the aluminum alloy roller body. A shaft sleeve is arranged in the center of an inner cavity of the aluminum alloy roller body. An iron shaft is movably arranged in the shaft sleeve. Reinforcing ribs are connected between the inner surface of the aluminum alloy roller body and the shaft sleeve. The aluminum alloy roller has the advantages that the aluminum alloy roller directly rotates in a transmission system, friction force exists between the surface of the roller and the transmission system, and the roller is more effectively made to rotate with the high efficiency.
Description
Technical field
The utility model relates to flow production line cold bed transmitting device, relates in particular to a kind of aluminum alloy cylinder.
Background technology
Aluminum alloy is a most widely used class non-metals structural materials in industry, in Aeronautics and Astronautics, automobile, machine manufacture, boats and ships and chemical frbre industry, widely applies.Along with the develop rapidly of science and technology and industrial economy, increasing to the demand of Welded framing member, make the Research on Weldability of aluminum alloy also thereupon deeply.It is day by day ripe that aluminum alloy applies to cylinder technology, but aluminum alloy cylinder of the prior art generally adopts axle to rotate, and makes complicated integral structure, and when rotation, greatly, work efficiency is not high in power consumption.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Utility model content
The utility model provides a kind of aluminum alloy cylinder.
The technical solution adopted in the utility model is:
A kind of aluminum alloy cylinder, comprise aluminum alloy cylinder body, described this external surface of aluminum alloy cylinder polishing has friction face, the inner chamber body center of described aluminum alloy cylinder body is provided with axle sleeve, in described axle sleeve, be movably equipped with iron axle, between described aluminum alloy cylinder body internal surface and axle sleeve, be connected with reinforced rib.
Described friction face is identical three sections.
The grinding depth of described friction face is 0.2-0.4mm.
Described reinforced rib is cut apart the inner chamber body equal angles of aluminum alloy cylinder body.
The quantity of described reinforced rib is three.
The utility model has the advantages that: what directly adopt is that aluminum alloy cylinder rotates in transmission system, between cylinder surface and transmission system, exists friction force the more effective rotation that makes drum high-efficiency energy.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
Wherein: 1, aluminum alloy cylinder body, 2, friction face, 3, inner chamber body, 4, axle sleeve, 5, iron axle, 6, reinforced rib.
Detailed description of the invention
As illustrated in fig. 1 and 2, a kind of aluminum alloy cylinder of the present utility model, comprise aluminum alloy cylinder body 1, described aluminum alloy cylinder body 1 outside face polishing has friction face 2, described friction face 2 is identical three sections, between aluminum alloy cylinder body 1 surface and transmission system, exist friction force, the more effective rotation that makes aluminum alloy drum high-efficiency energy, the grinding depth of described friction face 2 is 0.3mm, inner chamber body 3 centers of described aluminum alloy cylinder body 1 are provided with axle sleeve 4, in described axle sleeve 4, be movably equipped with iron axle 5, do not adopt iron axle 5 to rotate, what directly adopt is that aluminum alloy cylinder rotates in transmission system, between described aluminum alloy cylinder body 1 inside face and axle sleeve 4, be connected with reinforced rib 6, described reinforced rib 6 is cut apart inner chamber body 3 equal angles of aluminum alloy cylinder body 1, the quantity of described reinforced rib 6 is three.
First, aluminum alloy cylinder outermost layer is polished to three sections of coarse uniform friction faces 2, increase the friction force of cylinder and transmission system; Then, iron axle 5 is inserted in axle sleeve 4; Then, the aluminum alloy cylinder combining is evenly placed on the fixing brandreth on both sides, forms conveyor line transmission system.
Claims (5)
1. an aluminum alloy cylinder, it is characterized in that: comprise aluminum alloy cylinder body, described this external surface of aluminum alloy cylinder polishing has friction face, the inner chamber body center of described aluminum alloy cylinder body is provided with axle sleeve, in described axle sleeve, be movably equipped with iron axle, between described aluminum alloy cylinder body internal surface and axle sleeve, be connected with reinforced rib.
2. a kind of aluminum alloy cylinder according to claim 1, is characterized in that: described friction face is identical three sections.
3. a kind of aluminum alloy cylinder according to claim 1 and 2, is characterized in that: the grinding depth of described friction face is 0.2-0.4mm.
4. a kind of aluminum alloy cylinder according to claim 1, is characterized in that: described reinforced rib is cut apart the inner chamber body equal angles of aluminum alloy cylinder body.
5. according to a kind of aluminum alloy cylinder described in claim 1 or 4, it is characterized in that: the quantity of described reinforced rib is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204888.6U CN203806592U (en) | 2014-04-25 | 2014-04-25 | Aluminum alloy roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204888.6U CN203806592U (en) | 2014-04-25 | 2014-04-25 | Aluminum alloy roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806592U true CN203806592U (en) | 2014-09-03 |
Family
ID=51445384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204888.6U Expired - Fee Related CN203806592U (en) | 2014-04-25 | 2014-04-25 | Aluminum alloy roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806592U (en) |
-
2014
- 2014-04-25 CN CN201420204888.6U patent/CN203806592U/en not_active Expired - Fee Related
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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: 20140903 Termination date: 20200425 |