CN204545049U - A kind of pipe crimping copper alloy rolls wheel - Google Patents
A kind of pipe crimping copper alloy rolls wheel Download PDFInfo
- Publication number
- CN204545049U CN204545049U CN201520021785.0U CN201520021785U CN204545049U CN 204545049 U CN204545049 U CN 204545049U CN 201520021785 U CN201520021785 U CN 201520021785U CN 204545049 U CN204545049 U CN 204545049U
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- China
- Prior art keywords
- copper alloy
- wheel
- rolls
- pipe crimping
- spiral shell
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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.)
- Expired - Fee Related
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Abstract
A kind of pipe crimping copper alloy rolls wheel, relate to pipe crimping shaping jig technical field, it is characterized in that: comprise copper alloy and roll wheel body, fixed support, runing rest, extrusion head and adjustment spiral shell button, described copper alloy rolls on wheel body wheel face and arranges cross section forming tank in the arc-shaped, copper alloy rolls wheel body central position penetrating connecting hole, described connecting hole inner hole surface is provided with the step of protrusion, described step is provided with keyway, described fixed support comprises two and the copper alloy that is arranged on of symmetry rolls wheel body end positions, described runing rest by regulate spiral shell button and fixed support hinged, the other end of runing rest is connected with extrusion head by regulating spiral shell button.The utility model is rational in infrastructure, easy to use, and shaping pipe crimping sidepiece gap is little, neat compact, and the high lubricating effect of rolling wheel, long service life.
Description
Technical field:
The utility model relates to pipe crimping shaping jig technical field, and specifically a kind of pipe crimping copper alloy rolls wheel.
Background technology:
Pipe crimping is the metal tube processed by sheet metal, the molding mode that pipe crimping is general is all extruded mode, the direct tool of extruding is for rolling wheel, in prior art for shaping pipe crimping to roll wheel construction fairly simple, gap on shaping rear pipe crimping side is larger, fit not compact, and it is neat not, roll wheel, when roll forming reel, certain sliding friction occurs between meeting and metallic plate, sliding friction can produce heat, be unfavorable for spreading and larger wearing and tearing being produced to rolling wheel, be roll wheel time the life-span lower.
Utility model content:
It is little that technical problem to be solved in the utility model is to provide a kind of shaping pipe crimping sidepiece gap, and neat compact, and high lubricating effect, the pipe crimping copper alloy of long service life rolls wheel.
Solve technical problem adopt following technical scheme:
A kind of pipe crimping copper alloy rolls wheel, it is characterized in that: comprise copper alloy and roll wheel body, fixed support, runing rest, extrusion head and adjustment spiral shell button, described copper alloy rolls on wheel body wheel face and arranges cross section forming tank in the arc-shaped, copper alloy rolls wheel body central position penetrating connecting hole, described connecting hole inner hole surface is provided with the step of protrusion, described step is provided with keyway, described fixed support comprises two and the copper alloy that is arranged on of symmetry rolls wheel body end positions, described runing rest by regulate spiral shell button and fixed support hinged, the other end of runing rest is connected with extrusion head by regulating spiral shell button.
Described copper alloy rolls on the wheel outer wheel face of body and the inner groove surface of forming tank and is provided with self-lubricating material.
Described self-lubricating material is graphite.
The side of described extrusion head becomes fan-shaped
The beneficial effects of the utility model are: the utility model is rational in infrastructure, easy to use, and shaping pipe crimping sidepiece gap is little, neat compact, and the high lubricating effect of rolling wheel, long service life.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of pipe crimping copper alloy rolls wheel, comprise copper alloy and roll wheel body 1, fixed support 2, runing rest 3, extrusion head 4 and adjustment spiral shell button 5, copper alloy rolls on wheel body 1 wheel face and arranges cross section forming tank in the arc-shaped 6, copper alloy rolls wheel body 1 centre bit and is equipped with penetrating connecting hole 7, connecting hole 7 inner hole surface is provided with the step 8 of protrusion, step 8 is provided with keyway 9, fixed support 2 comprises two and the copper alloy that is arranged on of symmetry rolls wheel body 1 end positions, runing rest 3 is by regulating spiral shell button 5 and fixed support 2 hinged, the other end of runing rest 3 is connected with extrusion head 4 by regulating spiral shell button 5.Copper alloy rolls on the wheel outer wheel face of body 1 and the inner groove surface of forming tank 6 and is provided with self-lubricating material.Self-lubricating material is graphite.The side of extrusion head 4 becomes fan-shaped
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a pipe crimping copper alloy rolls wheel, it is characterized in that: comprise copper alloy and roll wheel body, fixed support, runing rest, extrusion head and adjustment spiral shell button, described copper alloy rolls on wheel body wheel face and arranges cross section forming tank in the arc-shaped, copper alloy rolls wheel body central position penetrating connecting hole, described connecting hole inner hole surface is provided with the step of protrusion, described step is provided with keyway, described fixed support comprises two and the copper alloy that is arranged on of symmetry rolls wheel body end positions, described runing rest by regulate spiral shell button and fixed support hinged, the other end of runing rest is connected with extrusion head by regulating spiral shell button.
2. a kind of pipe crimping copper alloy according to claim 1 rolls wheel, it is characterized in that: described copper alloy rolls on the wheel outer wheel face of body and the inner groove surface of forming tank and is provided with self-lubricating material.
3. a kind of pipe crimping copper alloy according to claim 2 rolls wheel, it is characterized in that: described self-lubricating material is graphite.
4. a kind of pipe crimping copper alloy according to claim 1,2 or 3 rolls wheel, it is characterized in that: the side of described extrusion head becomes fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021785.0U CN204545049U (en) | 2015-01-13 | 2015-01-13 | A kind of pipe crimping copper alloy rolls wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021785.0U CN204545049U (en) | 2015-01-13 | 2015-01-13 | A kind of pipe crimping copper alloy rolls wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545049U true CN204545049U (en) | 2015-08-12 |
Family
ID=53820214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021785.0U Expired - Fee Related CN204545049U (en) | 2015-01-13 | 2015-01-13 | A kind of pipe crimping copper alloy rolls wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940650A (en) * | 2020-08-10 | 2020-11-17 | 马鞍山市兴隆铸造有限公司 | Large-scale ring rolling machine axial rolling equipment capable of adjusting gap on inclined surface |
-
2015
- 2015-01-13 CN CN201520021785.0U patent/CN204545049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940650A (en) * | 2020-08-10 | 2020-11-17 | 马鞍山市兴隆铸造有限公司 | Large-scale ring rolling machine axial rolling equipment capable of adjusting gap on inclined surface |
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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 |
Granted publication date: 20150812 Termination date: 20160113 |