SU448117A2 - Device for positioning and rotating parts such as instrument bearing rings - Google Patents

Device for positioning and rotating parts such as instrument bearing rings

Info

Publication number
SU448117A2
SU448117A2 SU1822993A SU1822993A SU448117A2 SU 448117 A2 SU448117 A2 SU 448117A2 SU 1822993 A SU1822993 A SU 1822993A SU 1822993 A SU1822993 A SU 1822993A SU 448117 A2 SU448117 A2 SU 448117A2
Authority
SU
USSR - Soviet Union
Prior art keywords
positioning
rotating parts
bearing rings
instrument bearing
pole
Prior art date
Application number
SU1822993A
Other languages
Russian (ru)
Inventor
Ефим Исаакович Фишбейн
Борис Васильевич Чабуркин
Original Assignee
4-Ый Государственный Дважды Ордена Ленина Подшипниковый 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 4-Ый Государственный Дважды Ордена Ленина Подшипниковый Завод filed Critical 4-Ый Государственный Дважды Ордена Ленина Подшипниковый Завод
Priority to SU1822993A priority Critical patent/SU448117A2/en
Application granted granted Critical
Publication of SU448117A2 publication Critical patent/SU448117A2/en

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

В основном авт. св. № 360198 ойисано устройство дл  базировани  и вращени  деталей типа колец приборных подшипников при бесцент ровой обработке на неподвижных опорах с шгнитной системой, выполненной в виде магнитного патрона и дополнительного шгнита, в которой полюс дополнительного магнита, разноименный с полюсом магнитного патрона, обращенного к детали, выполнен совмещенным с бапшакагли неподвижных опор, изготовленных из магнитом гкого материала . С целью более надежного закреплени  детали в предлагаемом устройстве башмаки- неподвижных опор св заны магнитопроводной вставкой с вторым (дальним от издели ) полюсом магнитного патрона обеспечива  тем самым более полно его использование. На чертеже изображено предлагаемое устройство. Устройство содержит установ ленный на вращащемс  шпинделе станка магнитоизол ционный корпус I, в котором размещены досто нный магнит 2, планшайба 3 и магнитопроводна  вставка 4. Величина зазора (который при необходимости может быть регулируемым) между вставкой 4 и корпусом 5 бабки издели  минимальна. Посто нный магнит расположен так, что с план1гайбой контактирует один полюс /V глагнита. Планшайба 3 имеет торцовую поверхность , дл  базировани  обрабатываемого кольца ь. К корпусуб крепитс  блок неподвижных опор, состо щий из башмаков 7, выполненных на единой пластине из магнитом гкого материала (с ар дированием контактирующой с изделием зоны твердым сплавом), дополнительного посто нного магнита 8 и корпуса 9 блока. Дополнительный магнит 8 располо- , жен таким образом, что контактирует с пластиной башмаков 7 только одним полюсом , однотBasically auth. St. No. 360198 set up a device for positioning and rotating parts such as instrument bearing rings, when centrifugally machined on stationary supports with a clamping system made in the form of a magnetic cartridge and additional lock, in which the pole of the additional magnet, unlike the pole of the magnetic cartridge facing the part, is made combined with bapshakagli fixed supports made of a magnet of soft material. In order to more securely fasten the part in the proposed device, the shoe-fixed supports are connected by a magnetic conductor insert to the second (furthest from the product) pole of the magnetic cartridge, thereby ensuring its more complete use. The drawing shows the proposed device. The device contains a magnetically insulating housing I mounted on a rotating machine spindle, in which a magnet 2, a faceplate 3 and a magnetic core 4 are placed. The gap (which can be adjustable if necessary) between the insert 4 and the body 5 of the workhead is minimal. The permanent magnet is positioned so that one pole / V of the glagnite is in contact with the plan of the puck. Faceplate 3 has an end surface for positioning the ring to be machined. A block of fixed supports is fastened to the housing, consisting of the shoes 7, made on a single plate of magnetically soft material (with arched contact with the product in the hard alloy), an additional permanent magnet 8 and the case 9 of the block. An additional magnet 8 is located in such a way that it contacts with the plate of the shoes 7 with only one pole, one

SU1822993A 1972-08-18 1972-08-18 Device for positioning and rotating parts such as instrument bearing rings SU448117A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1822993A SU448117A2 (en) 1972-08-18 1972-08-18 Device for positioning and rotating parts such as instrument bearing rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1822993A SU448117A2 (en) 1972-08-18 1972-08-18 Device for positioning and rotating parts such as instrument bearing rings

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU360198 Addition

Publications (1)

Publication Number Publication Date
SU448117A2 true SU448117A2 (en) 1974-10-30

Family

ID=20525525

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1822993A SU448117A2 (en) 1972-08-18 1972-08-18 Device for positioning and rotating parts such as instrument bearing rings

Country Status (1)

Country Link
SU (1) SU448117A2 (en)

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