SU500917A1 - Multi spindle drilling head - Google Patents

Multi spindle drilling head

Info

Publication number
SU500917A1
SU500917A1 SU2056204A SU2056204A SU500917A1 SU 500917 A1 SU500917 A1 SU 500917A1 SU 2056204 A SU2056204 A SU 2056204A SU 2056204 A SU2056204 A SU 2056204A SU 500917 A1 SU500917 A1 SU 500917A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling head
crankshaft
spindle drilling
head
multi spindle
Prior art date
Application number
SU2056204A
Other languages
Russian (ru)
Inventor
Александр Иванович Ракоед
Александр Алексеевич Козлов
Вячеслав Леонтьевич Савельев
Original Assignee
Предприятие П/Я А-1389
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 Предприятие П/Я А-1389 filed Critical Предприятие П/Я А-1389
Priority to SU2056204A priority Critical patent/SU500917A1/en
Application granted granted Critical
Publication of SU500917A1 publication Critical patent/SU500917A1/en

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  • Drilling And Boring (AREA)

Description

вращени  коленчатого вала в плоскости, перпендикул рной оси кривошипа. Приводна  и уравновешивающа  плиты 1 и 2 передают вращение сверлильным шпиндел м через их кривошипы 8.rotation of the crankshaft in a plane perpendicular to the axis of the crank. The driving and balancing plates 1 and 2 transmit the rotation of the drilling spindle through their cranks 8.

Claims (1)

Формула изобретени Invention Formula Многошпиндельна  сверлильна  головка с кривошипным приводом вращени , приводна  плита которой уравновешена другой плитой равного веса и находитс  с ней в противофазе , отличающа с  Тем, что, с целью повышени  точности уравновещивани  и увеличени  скорости врашени  сверл, головка снабжена коленчатым валом с шатунными шейками , крайние из которых выполнены на одной оси, средн   - на другой, п эти оси смешены на равные рассто ни  в диаметрально противоположные стороны от оси вращени  коленчатого вала при параллельном расположении всех осей, причем крайние шейки соединены с приводной, а средн   с уравновешивающей плитами.A multi-spindle rotary cranking drill head, the drive plate of which is balanced by another plate of equal weight and is in antiphase with it, in order to improve the accuracy of balancing and increase the speed of drill drills, the head is equipped with a crankshaft with connecting rod necks which are made on the same axis, medium - on the other, n these axes are mixed at equal distances to the diametrically opposite sides of the axis of rotation of the crankshaft with all axes parallel to it, and the extreme necks are connected with the drive, and the middle with balancing plates.
SU2056204A 1974-08-30 1974-08-30 Multi spindle drilling head SU500917A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2056204A SU500917A1 (en) 1974-08-30 1974-08-30 Multi spindle drilling head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2056204A SU500917A1 (en) 1974-08-30 1974-08-30 Multi spindle drilling head

Publications (1)

Publication Number Publication Date
SU500917A1 true SU500917A1 (en) 1976-01-30

Family

ID=20594883

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2056204A SU500917A1 (en) 1974-08-30 1974-08-30 Multi spindle drilling head

Country Status (1)

Country Link
SU (1) SU500917A1 (en)

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