GB411570A - Improvements in or relating to wire drawing machines - Google Patents
Improvements in or relating to wire drawing machinesInfo
- Publication number
- GB411570A GB411570A GB41833A GB41833A GB411570A GB 411570 A GB411570 A GB 411570A GB 41833 A GB41833 A GB 41833A GB 41833 A GB41833 A GB 41833A GB 411570 A GB411570 A GB 411570A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- wire
- dies
- drums
- tube
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series
- B21C1/08—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series in which the material does not slip on the drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
411,570. Drawing wire. RICHARDS, S. H., Highlands, Wood End Road, Harpenden, Hertfordshire, and LLOYD, H. J., Thorpe Lodge, Thorpe-le-Soken, Essex. Jan. 5, 1933, No. 418. [Class 83 (iv).] The stepped drums 1, 2 of a wire drawing machine are rotated in opposite directions, the adjacent runs of wire crossing each other approximately midway between the pulleys, and the dies 5 being mounted in a single die box or carrier. Die-holders 7, Fig. 4, are integral with extensions 8 which pass through lugs 9<a>, 9<b> of pipe clips 9 on a tubular member 11. A screw-threaded portion 8<a> engaging the lug 9<a> is provided on the extension 8 to permit vertical and angular adjustment of the die, and the clips 9 may be adjusted angularly and longitudinally on the tube 11. Lubricant is supplied to the wire under a constant head through the tube 11, orifices 11<a>, and slots 19, or it may be forced under pressure into the tube 11 and through the orifices forcibly into the die mouths, and may also be discharged on the drums. To prevent grooving of the drums the dies with their supports 9, 11 may be reciprocated with constant velocity from a cam 23, Fig. 7, through a follower 26, arm 25, 25<a>, adjustable screwed member 27, thrust-rod 30, and a plate 33, which carries a guide pin 34. A spring 38 ensures the engagement of the members of the mechanism, and a further spring effects the return movement. A bearing 43, Fig. 1, prevents vibration or whipping, and permits the reciprocation of the dies and supports.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41833A GB411570A (en) | 1933-01-05 | 1933-01-05 | Improvements in or relating to wire drawing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41833A GB411570A (en) | 1933-01-05 | 1933-01-05 | Improvements in or relating to wire drawing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB411570A true GB411570A (en) | 1934-06-14 |
Family
ID=9704008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB41833A Expired GB411570A (en) | 1933-01-05 | 1933-01-05 | Improvements in or relating to wire drawing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB411570A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109127747A (en) * | 2018-08-10 | 2019-01-04 | 辽宁通达建材实业有限公司 | A kind of Wire drawing die box and drawing block are to positive method |
CN112139264A (en) * | 2020-08-20 | 2020-12-29 | 青岛雷霆重工股份有限公司 | Conveying and transferring system for wire rod coils |
-
1933
- 1933-01-05 GB GB41833A patent/GB411570A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109127747A (en) * | 2018-08-10 | 2019-01-04 | 辽宁通达建材实业有限公司 | A kind of Wire drawing die box and drawing block are to positive method |
CN112139264A (en) * | 2020-08-20 | 2020-12-29 | 青岛雷霆重工股份有限公司 | Conveying and transferring system for wire rod coils |
CN112139264B (en) * | 2020-08-20 | 2023-02-24 | 青岛雷霆重工股份有限公司 | Conveying and transferring system for wire rod coils |
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