SU697181A1 - Roll crusher working member - Google Patents

Roll crusher working member

Info

Publication number
SU697181A1
SU697181A1 SU772546362A SU2546362A SU697181A1 SU 697181 A1 SU697181 A1 SU 697181A1 SU 772546362 A SU772546362 A SU 772546362A SU 2546362 A SU2546362 A SU 2546362A SU 697181 A1 SU697181 A1 SU 697181A1
Authority
SU
USSR - Soviet Union
Prior art keywords
working member
roll crusher
band
crusher working
hub
Prior art date
Application number
SU772546362A
Other languages
Russian (ru)
Inventor
Анатолий Иванович Тюкавин
Владимир Михайлович Горбач
Original Assignee
Сызранский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Турбостроительный Завод
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 Сызранский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Турбостроительный Завод filed Critical Сызранский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Турбостроительный Завод
Priority to SU772546362A priority Critical patent/SU697181A1/en
Application granted granted Critical
Publication of SU697181A1 publication Critical patent/SU697181A1/en

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  • Crushing And Grinding (AREA)

Description

1one

Изобретение относитс  к устройствам дл  измельчени  материалов, а именно к валковым мельницам и может быть при.менен® в строител 1ой, горнорудной и других отрасл х промышленности.The invention relates to a device for grinding materials, namely, roller mills, and can be applied to the construction industry of the 1st, mining, and other industries.

Известен валок валковой дробилки, содержащий остов и бандаж, выполненный из р да сегментов, причем с целью повышени  надежности креплени  сег.ментов бандажа к остову валка остов выполнен в виде зубчатой звездочки, 3 каждый сегмент бандажа вьшолнен с внутренней стороны с двум  выступами, внутренние поверхности которых составл ют между собой угол, одинаковый с углом профил  цба .The roll roller crusher roller is known, which contains a core and a band made of a number of segments, moreover, in order to increase the reliability of fastening the segments of the bandage to the roll frame, the core is made in the form of a gear sprocket, 3 each band of the bandage is made from the inside with two projections which constitute between themselves an angle that is the same with the angle of the cba profile.

Наиболее близким техническим решением к изобретению  вл етс  рабочий орган валковой мельницы, содержащий ступицу , наборный бандаж из съемных элементов и конические крепежные детали 2.The closest technical solution to the invention is a working body of a roller mill comprising a hub, a composable band of removable elements and conical fasteners 2.

Недостатки известных рабочих органов - сложность конструкции и неполный износ бандажа перед его заменой.The disadvantages of the known working bodies - the complexity of the design and incomplete wear of the bandage before replacing it.

Цель изобретени  - упрощение конструкции и более полный износ бандажа перед его заменой.The purpose of the invention is to simplify the design and more fully wear the band before replacing it.

В раоочем органе валковой мельницы, содержащем ступицу, наборный бандаж из съемных элементов и конические крепежные детали, ступица снабжена фланцем с кольцевой проточкой, а каждый съемный элемент выполнен с выступом, который размещен в проточке и зафиксирован посредством крепежных деталей.In the working organ of a roller mill containing a hub, a composable band of removable elements and tapered fasteners, the hub is provided with a flange with an annular groove, and each removable element is made with a protrusion that is placed in the groove and fixed by means of fasteners.

На фиг. 1 изображен общий вид рабочего органа валковой дробилки; на фиг. 2 - вид по срелке А на фиг. 1.FIG. 1 shows a general view of the working body of a roller crusher; in fig. 2 is a view along the arrow A in FIG. one.

Рабочий орган валковой мельницы содержит ступицу Г, снабженную фланцем 2 с кольцевой проточкой 3, наборный бандаж из съе.мных эле.ментов 4, каждый из которых выполнен с выступом 5; крепежные детали 6-8.The working body of the roller mill contains a hub G, fitted with a flange 2 with an annular groove 3, a composable bandage of removable electrical elements 4, each of which is made with a protrusion 5; fasteners 6-8.

Крепление наборного бандажа осуществл етс  следующим образом.The mounting of the composing band is carried out as follows.

5 наборного бандажа 4 размещен в кольцевой проточке 3 фланца 2 ступицы и зафиксирован посредством крепежных деталей б-8. 5 typesetting band 4 is placed in the annular groove 3 of the flange 2 of the hub and fixed by means of fasteners b-8.

SU772546362A 1977-10-19 1977-10-19 Roll crusher working member SU697181A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772546362A SU697181A1 (en) 1977-10-19 1977-10-19 Roll crusher working member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772546362A SU697181A1 (en) 1977-10-19 1977-10-19 Roll crusher working member

Publications (1)

Publication Number Publication Date
SU697181A1 true SU697181A1 (en) 1979-11-25

Family

ID=20734257

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772546362A SU697181A1 (en) 1977-10-19 1977-10-19 Roll crusher working member

Country Status (1)

Country Link
SU (1) SU697181A1 (en)

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