JPS54102277A - Ring rolling mill for disk type parts - Google Patents
Ring rolling mill for disk type partsInfo
- Publication number
- JPS54102277A JPS54102277A JP883078A JP883078A JPS54102277A JP S54102277 A JPS54102277 A JP S54102277A JP 883078 A JP883078 A JP 883078A JP 883078 A JP883078 A JP 883078A JP S54102277 A JPS54102277 A JP S54102277A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- parts
- disk
- main shafts
- rim
- 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
Landscapes
- Forging (AREA)
Abstract
PURPOSE: To make possible the ring rolling and the disk-ring rolling, by processing as follows; the boss portion of the disk parts is caught between a couple of upper and lower main shafts, and the parts is rotated; also, the tips of main shafts are united into one body so as to form the mandrel which rotates the parts together with the king roll.
CONSTITUTION: Main shafts 9 and 10 compressively support the boss portion of disk blank 4 from top and bottom, and drive the blank 4 to rotate; the king roll 6 rolls the outer surface of the disk parts 7, and the forming roll 5 rolls the web portion, finishing both into specified dimensions; besides, the rim roll 8 rolls the rim portion. In the case of the disk ring blank 11, the main shafts 9 and 10 are compressively brought close from upside and bottom side so as to unite into one body, which is then inserted into the shaft hole of the disk ring parts 12; the radial portion of the parts 12 is caught between the main shafts 9, 10, and the king roll 6 so as to support and give the driving to the parts 12; and then, the roll forming for the web portion, and the outer and inner surfaces of the rim portion is carried out by the forming roll 5, the rim roll 8, the king roll 6, and main shafts 9, 10.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP883078A JPS54102277A (en) | 1978-01-31 | 1978-01-31 | Ring rolling mill for disk type parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP883078A JPS54102277A (en) | 1978-01-31 | 1978-01-31 | Ring rolling mill for disk type parts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54102277A true JPS54102277A (en) | 1979-08-11 |
Family
ID=11703696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP883078A Pending JPS54102277A (en) | 1978-01-31 | 1978-01-31 | Ring rolling mill for disk type parts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54102277A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5152061A (en) * | 1992-02-19 | 1992-10-06 | Tesma International Inc. | Cold-forming of toothed wheels from sheet steel |
US5203223A (en) * | 1992-02-19 | 1993-04-20 | Tesma International Inc. | Cold-forming of toothed wheels from sheet steel |
US5237744A (en) * | 1992-02-19 | 1993-08-24 | Tesma International Inc. | Method of cold-forming toothed wheels |
-
1978
- 1978-01-31 JP JP883078A patent/JPS54102277A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5152061A (en) * | 1992-02-19 | 1992-10-06 | Tesma International Inc. | Cold-forming of toothed wheels from sheet steel |
US5203223A (en) * | 1992-02-19 | 1993-04-20 | Tesma International Inc. | Cold-forming of toothed wheels from sheet steel |
US5237744A (en) * | 1992-02-19 | 1993-08-24 | Tesma International Inc. | Method of cold-forming toothed wheels |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5577903A (en) | Rolling method for shape control | |
JPS54102277A (en) | Ring rolling mill for disk type parts | |
JPS5630014A (en) | Rolling mill | |
SE8303991D0 (en) | RING ROLLING | |
SE8704566D0 (en) | PROCEDURE FOR BENDING REGULATED ROLL AND ROLLING APPLICATION FOR APPLICATION OF THE PROCEDURE | |
JPS54102275A (en) | Rolling mill for ring body | |
JPS54100973A (en) | Rolling mill | |
JPS5354640A (en) | Machining for double row cone roller bearing | |
JPS632736U (en) | ||
JPS5524733A (en) | Device for taper rolling plate-like material | |
JPS54102281A (en) | Rolling apparatus for ring body | |
JPS5639102A (en) | Rolling method for strip | |
JPS58112602A (en) | Rolling method for shape steel and rolling mill train thereof | |
JPS63181451U (en) | ||
SU695701A1 (en) | Apparatus for disintegrating loose matter | |
JPS57109506A (en) | Backup roll of universal rolling mill for h-steel | |
JPH0384416U (en) | ||
JPS5739005A (en) | Multistage rolling mill | |
GB583187A (en) | Improvements relating to the manufacture by rolling of annular articles | |
JPS5397961A (en) | Three roll heads of streching diameter reducing rolling mill | |
JPS57103738A (en) | Crank shaft stand for cold roll forming | |
Chechulin et al. | New High Speed Feeding and Rotating Gear for Cold-Rolled-Tube Mills | |
JPH0368902U (en) | ||
JPS5517722A (en) | Method of waterproofing guide roller in cross-guider | |
JPS54102279A (en) | Composite working device for ring body |