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 mold

Info

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
Application number
SU1814753A
Other languages
Russian (ru)
Inventor
Генри Боуд Чарльз
Original Assignee
Юсс Инджиниэрс Энд Консалтантс Инк (Фирма)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Юсс Инджиниэрс Энд Консалтантс Инк (Фирма) filed Critical Юсс Инджиниэрс Энд Консалтантс Инк (Фирма)
Application granted granted Critical
Publication of SU506274A3 publication Critical patent/SU506274A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/02Releasable fastening devices locking by rotation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/041Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02Joining 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
    • F16B5/0266Joining 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/59Manually 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)

1.Устройство быстроразъемного креплени  рамы механизма качани  кристаллизатора к опорной раме на машине непрерывного лить  металлов, содержащее болт с пружиной , прикрепленный к опорной раме, и гайку, отличающеес  тем, что, с целью сокращени  затрат времени на смену кристаллизатора , оно снабжено анкерным блоком, свободно надетым с возможностью поворота на болт между гайкой и пружиной, и средством фиксировани  анкерного блока, закрепленным на раме кристаллизатора, причем анкерный блок выполнен с двум  противоположными выступа .ми, а средство фиксировани  содержит пару параллельных ребер, с верхней частью которых контактируют выступы анкерного блока.1. A quick-release device for mounting the frame of the swing mechanism of the mold to the support frame on a continuous metal casting machine, comprising a spring bolt attached to the support frame and a nut, characterized in that, in order to reduce the time required for changing the mold, it is equipped with an anchor block loosely worn with the possibility of rotation on the bolt between the nut and the spring, and the means for fixing the anchor block, mounted on the mold frame, the anchor block being made with two opposite projections. fixing GUSTs comprises a pair of parallel ribs, with the upper part of which contact lugs of the anchor block. 2.Устройство по п. 1, отличающеес  тем, что средство фиксировани  анкерного блока представл ет собой пр моугольное углубление , выполненное в раме кристаллизатора .2. A device according to claim 1, characterized in that the means for fixing the anchor block is a rectangular recess made in the frame of the mold. Ч д Ч/H d h / /5 i2/ 5 i2 А - ЛA - L .i2.i2 Фиг JFig j // -5-five ± 1±-5 ,/. ,, i-i I I± 1 ± -5, /. ,, i i i i /J/ J itit Фиг 6Fig 6 ifif Фиг 7Fig 7
SU1814753A 1971-07-30 1972-07-29 The device of quick-release fastening of the frame of the swing mechanism of the mold SU506274A3 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

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