SU129605A1 - Single-celled small section continuous rolling mill - Google Patents

Single-celled small section continuous rolling mill

Info

Publication number
SU129605A1
SU129605A1 SU640768A SU640768A SU129605A1 SU 129605 A1 SU129605 A1 SU 129605A1 SU 640768 A SU640768 A SU 640768A SU 640768 A SU640768 A SU 640768A SU 129605 A1 SU129605 A1 SU 129605A1
Authority
SU
USSR - Soviet Union
Prior art keywords
celled
rolling mill
continuous rolling
small section
section continuous
Prior art date
Application number
SU640768A
Other languages
Russian (ru)
Inventor
А.Н. Кириченко
Ю.М. Миронов
В.Я. Остренко
Original Assignee
А.Н. Кириченко
Ю.М. Миронов
В.Я. Остренко
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 А.Н. Кириченко, Ю.М. Миронов, В.Я. Остренко filed Critical А.Н. Кириченко
Priority to SU640768A priority Critical patent/SU129605A1/en
Application granted granted Critical
Publication of SU129605A1 publication Critical patent/SU129605A1/en

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  • Metal Rolling (AREA)

Description

Известные мелкосортные станы имеют громоздкое основное обору;iOBainie , большое количество вснолюгательных механизмов, требуют значительных производственных нлощадей и донускают потери тенла нрокатываемого металла нри переходе его из одной клети в другую.Known small-section mills have a cumbersome basic equipment; iOBainie, a large number of all-contingent mechanisms, require considerable production space and donate a loss of tenla of rolled metal when it is transferred from one stand to another.

Предлагаемый мелкосортный стан компактен, имеет небольшое количество вспомогательного и электрического оборудовани , обеспечивает незначительные нотери тепла металла и позвол ет расширить сортимент проката. Достигаетс  это применением одноГ рабочей клети с размещенными в ней опорными и рабочими валками коническо1 | формы, обеспечивающими изменение окружных скоростей но калибрам.The proposed small-section mill is compact, has a small amount of auxiliary and electrical equipment, provides insignificant metal heat notices and allows expanding the range of rolled products. This is achieved by using a single working stand with conical and supporting rollers placed in it1 | the forms providing change of district speeds to calibers.

На чертеже показана схема расположени  конических валков рабочей клети стана.The drawing shows the arrangement of the tapered rolls of the working stand of the mill.

Между трем  опорными валками / помещены но две пары oceii 2 рабочих конических валков 3, каждый из которых представл ет co6oi i полую бочку с нарезанными на ней калибрами 4. Бочки рабочих валков 3 насажены на оси 2 прн номощи подшипников и вращаютс  с разлнч ными окружными скорост ми. Между рабочими валками 3 помещены онорные подщипники 5, воспринимающие осевые усили  и предотвращающие смещение валков вдоль оси 2. Благодар  конусности и возлшжноети свободно вращатьс  кажда  пара рабочих валков имеет различные окружные скорости, возрастающие обратно пропорнионалыю диаметру.Between the three support rolls / there are placed but two pairs of oceii 2 working conic rolls 3, each of which represents a co6oi i hollow barrel with calibers 4 cut on it. mi Between the work rolls 3, there are onboard supports 5, which receive axial forces and prevent the rolls from moving along axis 2. Due to the taper and the power to rotate, each pair of work rolls has different circumferential speeds, increasing inversely to the diameter.

Опорные валки /  вл ютс  приводными и передача вращенн  от них к рабочим валкам осуществл етс  за счет трени , развиваемого на поверхност х валков.The support rolls / are driven and the rotation rotated from them to the work rolls is carried out due to the friction developed on the surfaces of the rolls.

Дл  нрокатки мелкого сорта на новом стане заготовку задают в калибр нижнего горизонта, носле чего раскат с помон1ьк1 обводного лппаFor a small-grade small rolling mill on a new mill, the billet is set to the caliber of the lower horizon, so that a roll with a by-pass bypass lppa

SU640768A 1959-10-09 1959-10-09 Single-celled small section continuous rolling mill SU129605A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU640768A SU129605A1 (en) 1959-10-09 1959-10-09 Single-celled small section continuous rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU640768A SU129605A1 (en) 1959-10-09 1959-10-09 Single-celled small section continuous rolling mill

Publications (1)

Publication Number Publication Date
SU129605A1 true SU129605A1 (en) 1959-11-30

Family

ID=48400754

Family Applications (1)

Application Number Title Priority Date Filing Date
SU640768A SU129605A1 (en) 1959-10-09 1959-10-09 Single-celled small section continuous rolling mill

Country Status (1)

Country Link
SU (1) SU129605A1 (en)

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