CN204912587U - Edge rolling device of round steel - Google Patents
Edge rolling device of round steel Download PDFInfo
- Publication number
- CN204912587U CN204912587U CN201520567947.0U CN201520567947U CN204912587U CN 204912587 U CN204912587 U CN 204912587U CN 201520567947 U CN201520567947 U CN 201520567947U CN 204912587 U CN204912587 U CN 204912587U
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- CN
- China
- Prior art keywords
- round steel
- blind hole
- plate bending
- bending machine
- rolls plate
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides an edge rolling device of round steel, includes the three rolls plate bending machine, the last roller of three rolls plate bending machine is equipped with the blind hole, and this blind hole is perpendicular with most likely last roller axis, this blind hole diameter and round steel diameter phase -match. Utilizing current three rolls plate bending machine both can process the round steel circle, also can processing other work pieces, convenient to use neither need purchase special round steel edge rolling machine, does not also need to process required round steel book again to the outside, therefore has reduced manufacturing cost, has improved the economic benefits of enterprise.
Description
Technical field
The present invention relates to three rolls plate bending machine, particularly a kind of volume round belting of round steel.
Background technology
Three rolls plate bending machine is common for carrying out the bending shaping machine bed apparatus of continuity point to sheet material, is widely used in the industries such as petrochemical industry shipbuilding, pressure vessel, machine-building.Upper roller of press brake acts on piston two lower roll central symmetry positions by the hydraulic oil in hydraulic cylinder and makes vertical displacement movement, driving two lower roll gear engagements to rotate, providing moment of torsion for rolling sheet material by the final-stage gear of main gear reducer.
At present, what round steel is rolled into round steel circle is special equipment round steel furling plate round machine, the workpiece of processing is more single, and can only be used for processing round steel circle, this special equipment price is higher, the enterprise little concerning round steel circle demand, there is no need to purchase this equipment, but the expense of outer processing is high again, the auxiliary products cost formed obviously increases, thus affects the economic benefit of enterprise.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of device utilizing existing three rolls plate bending machine to process round steel circle.
The technical solution of the utility model is: a kind of volume round belting of round steel, comprises three rolls plate bending machine, and the top roll of described three rolls plate bending machine is provided with blind hole, and this blind hole is vertical with this top roll axis, and this blind hole diameter and round steel diameter match.
Improve further as it, described blind hole hole depth is not less than 1/4th of roller diameter on this.
Technique effect of the present utility model is: utilize existing three rolls plate bending machine both can process round steel circle, also other workpiece can be processed, easy to use, neither need to buy special round steel furling plate round machine, the round steel volume needed to outside machining is not more needed yet, thus reduce production cost, improve the economic benefit of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-three rolls plate bending machine 2-top roll 3-blind hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is illustrated: a kind of volume round belting of round steel, comprise three rolls plate bending machine 1, the top roll 2 of described three rolls plate bending machine 1 is provided with blind hole 3, this blind hole 3 is vertical with this top roll 2 axis, this blind hole 3 diameter and round steel 2 diameter match, and described blind hole 3 hole depth is not less than 1/4th of this top roll 2 diameter.
Above embodiment of the present utility model has been described in detail, but described content is only of the present utility model better
Embodiment, can not be considered to for limiting practical range of the present utility model.All equalizations done according to the utility model scope change and improve, and all should still belong within the utility model covering scope.
Claims (2)
1. the volume round belting of a round steel, comprise three rolls plate bending machine (1), it is characterized in that: the top roll (2) of described three rolls plate bending machine (1) is provided with blind hole (3), and this blind hole (3) is vertical with this top roll (2) axis, this blind hole (3) diameter and round steel (2) diameter match.
2. the volume round belting of a kind of round steel according to claim 1, is characterized in that: described blind hole (3) hole depth is not less than 1/4th of this top roll (2) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567947.0U CN204912587U (en) | 2015-07-31 | 2015-07-31 | Edge rolling device of round steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567947.0U CN204912587U (en) | 2015-07-31 | 2015-07-31 | Edge rolling device of round steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912587U true CN204912587U (en) | 2015-12-30 |
Family
ID=54961771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567947.0U Expired - Fee Related CN204912587U (en) | 2015-07-31 | 2015-07-31 | Edge rolling device of round steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670279A (en) * | 2016-12-23 | 2017-05-17 | 中国二冶集团有限公司 | Construction method for finishing steel pipe edge rolling through three-roller plate roll |
-
2015
- 2015-07-31 CN CN201520567947.0U patent/CN204912587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670279A (en) * | 2016-12-23 | 2017-05-17 | 中国二冶集团有限公司 | Construction method for finishing steel pipe edge rolling through three-roller plate roll |
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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: 20151230 Termination date: 20190731 |