GB1190595A - Improvements in or relating to Machines for the Cold-Heading of Screws or like Headed Articles. - Google Patents
Improvements in or relating to Machines for the Cold-Heading of Screws or like Headed Articles.Info
- Publication number
- GB1190595A GB1190595A GB3879267A GB3879267A GB1190595A GB 1190595 A GB1190595 A GB 1190595A GB 3879267 A GB3879267 A GB 3879267A GB 3879267 A GB3879267 A GB 3879267A GB 1190595 A GB1190595 A GB 1190595A
- Authority
- GB
- United Kingdom
- Prior art keywords
- head
- die
- rod
- heading
- carrier
- 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
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/44—Making machine elements bolts, studs, or the like
- B21K1/46—Making machine elements bolts, studs, or the like with heads
- B21K1/466—Heading machines with an oscillating die block
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/06—Cutting-off means; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
1,190,595. Heading; shearing. A. FERRE. 23 Aug., 1967 [8 Sept., 1966], No. 38792/67. Heading B3H. Cold-heading machine comprises a rotary indexing die carrier, a punch-carrying forming head reciprocable in timed relationship with the indexing movements of the die carrier, towards and away from the die carrier to engage a workpiece held in a die at the head-forming position, means for feeding rod-stock through the forming head to a die in a workpiece receiving position and cut-off mechanism comprising a blade carrying a guide bush through which the rodstock passes and by which it is guided to the die, the blade being actuated in timed relationship with the forming head so that a shearing movement occurs during the final phase of each working stroke of the forming head. The machine comprises a reciprocable head stock 1 carrying forging dies 2 which form a head on the cut off pieces of rod. The metal rod 6 is fed through the head stock by rollers 7 and 8 up to an ejector 20 or 21 which also acts as a gauging stop. As it is fed the rod passes through a bush 10 fixed in a carrier 9 and a second bush fixed in cutter 11. The carrier 9 is moved by a cam and follower 13, 14 to shear the rod. The cutting length is adjusted by a screw 16 and locked by a screw 17. The cut lengths are carried round by the dies mounted in the turret 4 and are pre sented to the dies 2 successively.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES33138466 | 1966-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1190595A true GB1190595A (en) | 1970-05-06 |
Family
ID=8442831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3879267A Expired GB1190595A (en) | 1966-09-08 | 1967-08-23 | Improvements in or relating to Machines for the Cold-Heading of Screws or like Headed Articles. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4837654B1 (en) |
BE (1) | BE703450A (en) |
CH (1) | CH461230A (en) |
GB (1) | GB1190595A (en) |
NL (1) | NL6711692A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113664131A (en) * | 2021-07-08 | 2021-11-19 | 黎东 | Multifunctional cold header |
CN114769490A (en) * | 2022-06-23 | 2022-07-22 | 常州市武进大众标准件有限公司 | Screw cold heading forming device and using method thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54103855U (en) * | 1977-12-30 | 1979-07-21 | ||
CH658205A5 (en) * | 1981-11-03 | 1986-10-31 | Albino Castiglioni | MACHINE FOR CONTINUOUS SHEARING AND COLD DIVING OF THE SHEARED PART, ESPECIALLY FROM WIRE MATERIAL. |
-
1967
- 1967-08-23 GB GB3879267A patent/GB1190595A/en not_active Expired
- 1967-08-25 NL NL6711692A patent/NL6711692A/xx unknown
- 1967-08-29 CH CH1207567A patent/CH461230A/en unknown
- 1967-09-04 BE BE703450D patent/BE703450A/xx not_active IP Right Cessation
- 1967-09-08 JP JP5731167A patent/JPS4837654B1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113664131A (en) * | 2021-07-08 | 2021-11-19 | 黎东 | Multifunctional cold header |
CN114769490A (en) * | 2022-06-23 | 2022-07-22 | 常州市武进大众标准件有限公司 | Screw cold heading forming device and using method thereof |
Also Published As
Publication number | Publication date |
---|---|
CH461230A (en) | 1968-08-15 |
NL6711692A (en) | 1968-03-11 |
JPS4837654B1 (en) | 1973-11-13 |
BE703450A (en) | 1968-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |