SU663571A2

SU663571A2 - Article shot-working apparatus

Info

Publication number: SU663571A2
Application number: SU782580557A
Authority: SU
Inventors: Борис Александрович Акимов; Евгений Рубенович Ерамов; Валерий Владимирович Либерис
Priority date: 1978-02-15
Filing date: 1978-02-15
Publication date: 1979-05-25

Description

(54) УСТРОЙСТВО ДЛЯ ОБРАБОТКИ ДЕТАЛЕЙ ДРОБЬЮ(54) DEVICE FOR TREATING DETAILS WITH CRUSHBAND

1one

Изобретение относитс к обработке деталей дробью.This invention relates to the treatment of parts by shot.

Из основного авт. св. № 400455 известно устройство дл обработки деталей дробью , в котором схема управлени обмоткой содержит блок периодического реверсивного переключени направлени действи «общего пол .From the main auth. St. No. 400455, a device for processing fractions of parts is known, in which the winding control circuit comprises a unit for periodically reversing the switching of the direction of action of the common field.

Однако в известном устройстве дл сбора и возврата дроби требуютс бункеры-емкости и специально транспортирующее средство .However, in a known device for collecting and returning the shot, bunkers-containers and specially transporting means are required.

Цель изобретени - обеспечение возможности обработки деталей посто нным количеством дроби.The purpose of the invention is to provide the possibility of processing parts with a constant amount of a fraction.

Это достигаетс тем, что устройство снабжено элементами дл сбора дроби, установленными на концах обрабатываемой детали, при этом один из элементов дл сбора дроби выполнен с возможностью перемещени вдоль оси детали и поворота вокруг оси, перпендикул рной направлению перемещени . .This is achieved in that the device is equipped with shot collecting elements mounted on the ends of the workpiece, while one of the shot collecting elements is adapted to move along the part axis and rotate around an axis perpendicular to the direction of movement. .

На чертеже схематически изображено устройство, две проекции.The drawing shows schematically the device, two projections.

Обрабатываема труба 1 помещаетс на направл ющих из диэлектрика 2 внутри обмотки 3 «бегущего электромагнитного пол и зажимаетс между неподвижным 4 и подвижным 5 элементами дл сбора дроби. Подвижный элемент |д,л сбора дроби жестко св зан со штоком пневмоцилиндра 6 продольного перемещени , который установлен с возможностью поворота вокруг горизонтальной оси 7, жестко закрепленной на суппорте 8. Суппорт 8 жестко св зан со штоком неподвижно закрепленного пневмоцилиндра 9 поперечного перемещени .The pipe 1 to be machined is placed on the guides of the dielectric 2 inside the winding 3 "of the traveling electromagnetic field and clamped between the stationary 4 and the moving 5 elements to collect the shot. The movable element | d, l of the fraction collection is rigidly connected with the rod of the pneumatic cylinder 6 of the longitudinal movement, which is mounted to rotate around a horizontal axis 7 rigidly fixed to the support 8. The support 8 is rigidly connected with the rod of the transversely fixed pneumatic cylinder 9.

Устройство работает следующим образом. При отведенном штоке цилиндра 6 и отведенном поперечном суппорте 8 отвод т защелку, фиксирующую положение элемента дл сбора дроби. Последний наклон етс вниз (при этом оставша с дробь The device works as follows. With the cylinder 6 retracted and the transverse caliper 8 retracted, the latch secures the position of the fraction collection element. The latter tilts down (with the remaining fraction

5 высыпаетс в сборник), а затем поднимаетс вверх дл засыпки новой порции дроби. После этого элемент 5 дл сбора дроби устанавливают в горизонтальное положение и фиксируют защелкой.5 is poured into the collection), and then rises up to fill a new portion of the fraction. After that, the element 5 for collecting the fraction is set in a horizontal position and fixed with a latch.

Claims

A winding tube 1 is inserted into the winding 3 along the guides of the dielectric material 2 until it stops in the shot collection unit. After switching on the pneumatic cylinders 9 and 6, the pipe 1 is clamped between the accumulators 4 and 5. When the running field is turned on, under the action of the latter moves into the stationary fraction collection unit 4, processing the inner surface of the pipe 1. After the entire fraction of the fraction is moved into the stationary fraction collection unit 4, the reversing switch of the winding power supply (in the drawing e is not shown) the direction of action of the traveling floor is automatically changed, and the shot is moved to the movable storage unit 5. The cycle is repeated until the inner surface of the pipe 1 is completely cleaned, with the last power switch of the winding 3 being made so that the shot accumulates in the moving storage unit 5. After the end of machining and turning off the power supply to the winding 3, the movable storage unit 5. With the help of pneumatic cylinders 6 and 9 is taken out of the winding area 3. The treated pipe is removed and the device is 5. Claims 1. Device for processing parts by autol. St. No. 400455, characterized in that, in order to provide the possibility of processing parts with a constant quantity of shot, the device is equipped with shot collection elements mounted on the ends of the workpiece.

2. A device according to claim 1, characterized in that one of the elements for collecting the shot is adapted to move along the axis of the part and rotate around an axis perpendicular to the direction of movement.