JPS57181718A - Wire rod guide - Google Patents
Wire rod guideInfo
- Publication number
- JPS57181718A JPS57181718A JP6579881A JP6579881A JPS57181718A JP S57181718 A JPS57181718 A JP S57181718A JP 6579881 A JP6579881 A JP 6579881A JP 6579881 A JP6579881 A JP 6579881A JP S57181718 A JPS57181718 A JP S57181718A
- Authority
- JP
- Japan
- Prior art keywords
- wire rod
- rod guide
- groove
- high pressure
- pressure water
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
- B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
PURPOSE:Not only to prevent generation of clogging of a wire rod and a flaw on the surface, but also to increase a speed of the wire rod, by installing a wire rod guide between a rolling final roll and a winding machine, providing a spiral groove along the inside surface, and guiding jetted high pressure water. CONSTITUTION:The inside diameter of a wire rod guide 4 consisting of a cylindrical metallic pipe is prescribed to such a diameter as causes no flaw on the surface of a wire rod 3. Subsequently, a spiral groove 5 is provided along the inside circumference of the wire rod guide 4. Also, a jet hole 6 communmicating to the start end of the groove 5 is provided, and an angle alpha assumed between the jet hole 6 and the surface where it meets at right angles with the wire rod guide 4 is equalized with an angle alpha assumed between the groove 5 and the surface where it meet at right angles with the wire rod guide 4. In this state, when high pressure water is jetted through the jet hole 6, the high pressure water is led along the groove 5, advances spirally, and forms a vortex flow whose inside diameter is smaller than the inside diameter of the wire rod guide 4. In this state, when the wire rod 3 is made to pass through, vibration is reduced, it does not contact with the wire rod guide 4, and even if it is made to pass through at a high speed, the wire rod 3 is not clogged in the wire rod guide 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6579881A JPS57181718A (en) | 1981-04-30 | 1981-04-30 | Wire rod guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6579881A JPS57181718A (en) | 1981-04-30 | 1981-04-30 | Wire rod guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57181718A true JPS57181718A (en) | 1982-11-09 |
Family
ID=13297402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6579881A Pending JPS57181718A (en) | 1981-04-30 | 1981-04-30 | Wire rod guide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57181718A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458020A (en) * | 2015-12-18 | 2016-04-06 | 新兴铸管股份有限公司 | Water-penetrating cooling system |
| CN115921526A (en) * | 2022-11-15 | 2023-04-07 | 正威(东阳)新材料科技有限公司 | High-efficient copper pole rolling mill |
-
1981
- 1981-04-30 JP JP6579881A patent/JPS57181718A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458020A (en) * | 2015-12-18 | 2016-04-06 | 新兴铸管股份有限公司 | Water-penetrating cooling system |
| CN115921526A (en) * | 2022-11-15 | 2023-04-07 | 正威(东阳)新材料科技有限公司 | High-efficient copper pole rolling mill |
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