SU624795A1

SU624795A1 - Stone-cutting machine

Info

Publication number: SU624795A1
Application number: SU741982036A
Authority: SU
Inventors: Аркадий Исаакович Филикоп; Николай Петрович Марковский; Юрий Альбертович Плуттэ
Original assignee: Всесоюзный Государственный Проектно-Конструкторский Институт Гипростроммашина
Priority date: 1974-01-02
Filing date: 1974-01-02
Publication date: 1978-09-25

Description

(54) КАМНЕРЕЗНАЯ МАШИНА(54) STONE-CARVED MACHINE

Изобретение относитс к области yet- ройств дл аобычи природного камн , преимущественно дл отрезки отбракованного блока поврежденной его части нёпосреЕ1Ственно по мес:ту его нахождени в ; карьере.The invention relates to the field of devices for the extraction of natural stone, mainly for cutting off the rejected block of its damaged part of the concrete. Essentially for the months: its location in; career.

Известна камнерезна машина, включающа самоходную тележку и режущий инструментС и.Known stone-cutting machine, including a self-propelled carriage and cutting tools.

Наиболее близким по технической сущности к изофетению вл етс камнерезна машнна, включающа самоходную тележку , режущий инструмент и захватнопогрузочное устройствоС21.The closest to the isofetenia by technical essence is a stone-cutting machine, including a self-propelled carriage, a cutting tool and a pick-up device C21.

Недостатком известных камнерезных машин вл етс то, что ими Затруднена обработка бракованных блоков, в случае же их использовани дл этих целей, требуетс наличие значительного количества дополнительного вспомогательного технологического оборудовани .A disadvantage of the known stone cutting machines is that they make it difficult to process rejected blocks, and in the case of their use for these purposes, a significant amount of additional auxiliary technological equipment is required.

Цель изобретени - повышение выхода годного блока путем обработки отбракованных блоков камн .The purpose of the invention is to increase the yield of a suitable block by treating rejected blocks of stone.

Дл достижени поставленной цепи кЬмнерезна машина, включающа самоходН тележку, режущий инструмент и эахватнопогрузочное устройство, снабжена кантователем , выполненным в виде поворотного уголка, и толкателем дл подачи блока под режущий инструмент.In order to achieve the supplied chain, a cutting machine, including a self-propelled carriage, a cutting tool and a loader, is equipped with a tilter made in the form of a turning corner and a pusher for feeding the unit under the cutting tool.

На фиг. 1 изображена камнерезна мащииа , общий вид{ на фиг. 2 - разрез А-АFIG. 1 shows a stone-cutting mashia, the general view {in FIG. 2 - section aa

на фиг. Ifin fig. If

Камнерезна мащина состоит из самоходной тележки 1, на которой установлены направл ющие колонны 2 дл каретки 3 режущего органа , и привода 5 режушеРоThe stone-cutting machine consists of a self-propelled trolley 1, on which the guide columns 2 for the carriage 3 of the cutting member are mounted, and the drive 5 of the cutting unit

органе, выполненного, например, в виде гидродвигател . Каретка 3 св зана со щтоком гидроцилиндра. 6, установленного на балке 7, св зьгоающей направл ющие колонны. Кроме того, балка 7 несет наbody made, for example, in the form of a hydraulic motor. The carriage 3 is connected to the hydraulic cylinder pitch. 6, mounted on beam 7, connecting guide columns. In addition, beam 7 carries on

себе стрелу 8, в которой размещены тележка 9 клещевого захвата 10, и св занный с тележкой 9 гидроцилиндр 11. На удлиненной раме самоходной тележки 1 установлены свободно вращающиес наthe boom 8, in which the tick-borne carriage 9 is placed, and the hydraulic cylinder 11 associated with the carriage 9. On the elongated frame of the self-propelled carriage 1 are mounted freely rotating on

Claims

axles 12. Rollers 12. Perpendicular to axis 362 of these rollers, on a self-propelled trolley 1, there is a hydraulics / spindle 13, carrying a pusher 14 on its rod. On a self-propelled trolley 1, a frame 16 is fixed to the hinge 15 The stops 1 are located between the rollers 12, Kra, me 16 and the lever 18 attached to the hydraulic cylinder 19 mounted on the self-propelled trolley 1. The device operates as follows. The stone-cutting machine drives up to the rejected block and with the help of the grip -1O and the gadroanliner 11 places it on the frame 16, which is in horizontal position, and connected to the neural tube 17 in the vertical direction (in Fig. 1 it is indicated by the dotted line). Then, the hydraulics 19 frame 16 rotates from 9 °, while the block is held by the stops 17. At the end of the turn, when the pans 17 enter the gaps between the rollers .12; the block is on the last. On rollers 12, using a pusher 14 G, a cylinder 13 moves the block under the JR tool 4. Then the tool drive 5 is turned on, for example, the hydraulic motor and the feed - the hydraulic cylinder 6, the working tool is lowered on the block as well. segment 5 of the damaged part of the block. AFTER the length of the cut, the tool 4 with the drive 5 rises to the upper initial position by a hydraulic cylinder. 6. Remaining from the conditional part of the block by a self-propelled trolley 1.; is delivered to the loading place on TpaHcnopt or on the folding section. To remove the block, frame 16 (with stops 17) is rotated to its original position. Removal and loading of the block is carried out by gripping 10 and hydraulic cylinder 11, Claims of the invention Stone cutting machine, including sag traveling trolley, cutting tool and gripping and loading device, which, in order to increase the output of the suitable block, stone cutting machine is equipped with a tilter, made in the form of a turning corner, and a pusher for feeding the block under the cutting tool. Sources of information taken in-house during the examination: 1, M. Halperin and V. Abedgauz. Stone-cutting machines M., Mashgiz, 1964, p. 236.

2.Patent of England No. 109О955, class, B 5 C, 1967.

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