SU506274A3 - The device of quick-release fastening of the frame of the swing mechanism of the mold - Google Patents
The device of quick-release fastening of the frame of the swing mechanism of the moldInfo
- Publication number
- SU506274A3 SU506274A3 SU1814753A SU1814753A SU506274A3 SU 506274 A3 SU506274 A3 SU 506274A3 SU 1814753 A SU1814753 A SU 1814753A SU 1814753 A SU1814753 A SU 1814753A SU 506274 A3 SU506274 A3 SU 506274A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mold
- frame
- anchor block
- bolt
- quick
- Prior art date
Links
- 238000005058 metal casting Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0266—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using springs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
(54) УСТРОЙСТВО БЫСТРОРАЗЪЕМНОГО КРЕПЛЕНИЯ РАМЫ МЕХАНИЗМА КАЧАНИЯ КРИСТАЛЛИЗАТОРА(54) DEVICE OF FAST-DETACHABLE FASTENING OF THE FRAMEWORK OF A CRYSTALLIZER ROLLING MECHANISM
ней посредством сварки или каким-либо другим способом. Анкерный блок 9 свободно удерживаетс с возможностью поворота на болте 6. Анкерный блок 9 имеет выступы 10, которые контактируют с верхней частью расположенных на некотором рассто нии друг от друга параллельных вертикальных ребер 4 в фиксированном положении. Между акерным блоком 9 и верхней плитой 8 опорной рамы 3 установлена пружина 11, котора посто нно отжимает анкерный блок 9 вверх. Болт 6 снабжен контргайкой 12, котора упираетс в верхнюю часть анкерного блока. Гайка может быть шестигранной или, как показано на чертеже, круглой с небольшими отверсти ми по ее окружности дл зацеплени гаечным ключом.it by welding or in some other way. The anchor block 9 is freely rotatably supported on the bolt 6. The anchor block 9 has protrusions 10 which are in contact with the upper part parallel vertical ribs 4 located at some distance from each other in a fixed position. A spring 11 is installed between the aker block 9 and the upper plate 8 of the support frame 3, which constantly pushes the anchor block 9 upwards. The bolt 6 is provided with a lock nut 12, which abuts against the top of the anchor block. The nut may be hexagon or, as shown in the drawing, round with small holes around its circumference for engagement with a wrench.
Дл того чтобы удалить раму кристаллизатора из опорной плиты, гайку поворачивают таким образом, чтобы уменьшить давление на анкерный .блок 9 и пружину 11; при этом образуетс достаточный зазор между выступами 10 анкерного блока 9 и верхней частью вертикальных ребер 4. Блок 9 поворачивают на 90° так, что его длинна ось устанавливаетс параллельно ребрам 4, а весь анкерный блок размещаетс между ребрами. Затем узел кристаллизатора с рамой свободно поднимают относительно опорной рамы 3 любым подход щим устройством, например мостовым краном.In order to remove the mold frame from the base plate, the nut is turned in such a way as to reduce the pressure on the anchor block 9 and the spring 11; a sufficient gap is formed between the projections 10 of the anchor block 9 and the upper part of the vertical ribs 4. The block 9 is rotated 90 ° so that its long axis is parallel to the ribs 4 and the entire anchor block is placed between the ribs. Then, the mold assembly with the frame is freely lifted relative to the support frame 3 by any suitable device, for example, an overhead crane.
При установке узла кристаллизатора с рамой на опорную ра.му каждый анкерный блок 9 поворачивают на 90° и гайки 12 слегка зат гивают дл перемещени анкерного блока вниз до упора в вертикальные ребра 4.When installing the mold assembly with the frame on the support frame, each anchor block 9 is rotated 90 ° and the nuts 12 are slightly tightened to move the anchor block down to the stop in the vertical ribs 4.
В варианте, показанном на фиг. 5, головка болта 6 крепитс к верхней части плиты 8 рамы 2 механизма качани кристаллизатора. В варианте, показаном на фиг. 6, вертикальные ребра 4 отсутствуют, а вместо спиральной пружины 11 установлена одна или несколько листовых рессор 13. Листова рессора 13 закреплена в верхней части верхней плиты 8 и упираетс в нижнюю поверхность анкерного блока 9 так же, как спиральна пружина. Головка болта с помощью подвижного Z-образного элемента 14 крепитс к нижней поверхности верхней плиты 8. Элемант 14 преп тствует повороту болта 6 при повороте гайки, а также удерживает болт в своем положении даже тогда, когда резьба болта срываетс или болт повреждаетс по другим причинам. При этом болт легко удал етс дл замены.In the embodiment shown in FIG. 5, the head of the bolt 6 is attached to the upper part of the plate 8 of the frame 2 of the swing mechanism of the mold. In the embodiment shown in FIG. 6, the vertical ribs 4 are missing, and instead of the spiral spring 11 one or more leaf springs 13 are installed. The leaf spring 13 is fixed in the upper part of the upper plate 8 and abuts the lower surface of the anchor block 9 in the same way as the spiral spring. The bolt head is fastened to the lower surface of the upper plate 8 with a movable Z-shaped element 14. Element 14 prevents the bolt 6 from turning when the nut is turned, and also keeps the bolt in position even when the bolt thread breaks or the bolt is damaged for other reasons. The bolt is easily removed for replacement.
В варианте на фиг. 7 под верхней плитой 8 выполнено углубление 15, в котором устанавливаетс спиральна пружина 11.In the embodiment of FIG. 7, under the upper plate 8, a recess 15 is made in which a coil spring 11 is installed.
Устройство, содержащее болт и гайку, позвол ет замен ть узел кристаллизатора с рамой без сн ти гайки с болта, т. е. обеспечиваетс быстра замена кристаллизатора.A device containing a bolt and a nut allows replacing the mold assembly with the frame without removing the nut from the bolt, i.e., the mold is quickly replaced.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16772371A | 1971-07-30 | 1971-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU506274A3 true SU506274A3 (en) | 1976-03-05 |
Family
ID=22608543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1814753A SU506274A3 (en) | 1971-07-30 | 1972-07-29 | The device of quick-release fastening of the frame of the swing mechanism of the mold |
Country Status (16)
Country | Link |
---|---|
US (1) | US3777436A (en) |
AR (1) | AR192961A1 (en) |
AT (1) | AT329787B (en) |
AU (1) | AU4465272A (en) |
BE (1) | BE786709A (en) |
BR (1) | BR7205025D0 (en) |
DE (1) | DE2236960A1 (en) |
ES (1) | ES405347A1 (en) |
FR (1) | FR2148054A1 (en) |
GB (1) | GB1397627A (en) |
IT (1) | IT964834B (en) |
NL (1) | NL7210059A (en) |
PL (1) | PL75910B1 (en) |
RO (1) | RO59795A (en) |
SU (1) | SU506274A3 (en) |
ZA (1) | ZA724897B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013085847A1 (en) * | 2011-12-06 | 2013-06-13 | Keech Nancy K | Quick lock fastener |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH544598A (en) * | 1972-03-03 | 1973-11-30 | Concast Ag | Adjustable plate mold for continuous casting |
US3945425A (en) * | 1975-03-28 | 1976-03-23 | Kaiser Aluminum & Chemical Corporation | Mold alignment device for horizontal casting |
EP0047157A3 (en) * | 1980-08-29 | 1982-03-31 | Dzus Fastener Europe Limited | Adjustable quarter-turn fastener |
DE102017221040A1 (en) * | 2016-11-29 | 2018-05-30 | Sms Group Gmbh | A clamping system for securing a cooling block to a revolving support member of a crawler casting machine, and method of attaching / detaching a cooling block to / from a revolving support member of a crawler casting machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671254A (en) * | 1949-11-02 | 1954-03-09 | Gen Motors Corp | Adjustable spring clip for molding strips |
US2959258A (en) * | 1957-06-27 | 1960-11-08 | Hagemann Franz | Device for the rapid attachment and release of roller cages, toothed rollers or machines mounted on sole-plates |
US3266828A (en) * | 1964-07-29 | 1966-08-16 | Dravo Corp | Fastener assembly for use in vibratory material handling apparatus |
-
1971
- 1971-07-30 US US00167723A patent/US3777436A/en not_active Expired - Lifetime
-
1972
- 1972-07-17 AU AU44652/72A patent/AU4465272A/en not_active Expired
- 1972-07-17 ZA ZA724897A patent/ZA724897B/en unknown
- 1972-07-18 GB GB3364772A patent/GB1397627A/en not_active Expired
- 1972-07-20 NL NL7210059A patent/NL7210059A/xx unknown
- 1972-07-25 BE BE786709A patent/BE786709A/en unknown
- 1972-07-27 AR AR243301A patent/AR192961A1/en active
- 1972-07-27 BR BR5025/72A patent/BR7205025D0/en unknown
- 1972-07-27 DE DE2236960A patent/DE2236960A1/en active Pending
- 1972-07-27 FR FR7227123A patent/FR2148054A1/fr not_active Withdrawn
- 1972-07-28 PL PL1972156993A patent/PL75910B1/xx unknown
- 1972-07-28 AT AT653672A patent/AT329787B/en active
- 1972-07-28 IT IT69483/72A patent/IT964834B/en active
- 1972-07-29 SU SU1814753A patent/SU506274A3/en active
- 1972-07-29 RO RO71788A patent/RO59795A/ro unknown
- 1972-07-29 ES ES405347A patent/ES405347A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013085847A1 (en) * | 2011-12-06 | 2013-06-13 | Keech Nancy K | Quick lock fastener |
US9303664B2 (en) | 2011-12-06 | 2016-04-05 | Nancy K. Keech | Quick lock fastener |
Also Published As
Publication number | Publication date |
---|---|
DE2236960A1 (en) | 1973-02-15 |
AR192961A1 (en) | 1973-03-21 |
ATA653672A (en) | 1975-08-15 |
AU4465272A (en) | 1974-01-24 |
NL7210059A (en) | 1973-02-01 |
BR7205025D0 (en) | 1973-06-14 |
AT329787B (en) | 1976-05-25 |
RO59795A (en) | 1976-04-15 |
PL75910B1 (en) | 1974-12-31 |
IT964834B (en) | 1974-01-31 |
US3777436A (en) | 1973-12-11 |
ZA724897B (en) | 1973-10-31 |
GB1397627A (en) | 1975-06-11 |
ES405347A1 (en) | 1975-07-16 |
FR2148054A1 (en) | 1973-03-11 |
BE786709A (en) | 1973-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU506274A3 (en) | The device of quick-release fastening of the frame of the swing mechanism of the mold | |
US4529510A (en) | Shaker screen | |
US2383881A (en) | Sign | |
US4056217A (en) | Sliding gate valve for molten metal with adjustable plates | |
US4616730A (en) | Control chain connection | |
SU1625326A3 (en) | Device for securing flexible printing plates on plate cylinder of rotary printing press | |
ATE27433T1 (en) | ALLOY WHEEL RIM WITH A COVER PLATE PREVENTING THE WHEEL NUTS LOOSE. | |
CN105894962B (en) | A kind of clamp device for municipal traffic direction board | |
CN107972219B (en) | Trunnion mounting structure of compression molding machine | |
US3951323A (en) | Removable upper guide roll unit in a continuous metal casting installation | |
US2070270A (en) | Crushing machine | |
CN220028163U (en) | Dustproof structure of die | |
CN220510668U (en) | Electrical engineering and automatic exposed wire protection device thereof | |
KR890003712Y1 (en) | Gasket fitting device of speaker | |
SU1654022A1 (en) | Tire assembly and disassembly device | |
CN213451563U (en) | Belt pulley protector | |
GB1037575A (en) | Rotatable lamps and lamp mountings | |
JPS632208Y2 (en) | ||
SU654688A1 (en) | Converter | |
CN213061785U (en) | Warning device for building site safety supervision | |
JPH0311928B2 (en) | ||
US668688A (en) | Rolling-mill housing. | |
RU1795410C (en) | Photoplate holder | |
US4807671A (en) | Guide mechanism for a weft thread inserting gripper rod in shuttleless looms | |
SU390854A1 (en) |