SU580087A1 - Gantry type machine tool - Google Patents

Gantry type machine tool

Info

Publication number
SU580087A1
SU580087A1 SU7602374133A SU2374133A SU580087A1 SU 580087 A1 SU580087 A1 SU 580087A1 SU 7602374133 A SU7602374133 A SU 7602374133A SU 2374133 A SU2374133 A SU 2374133A SU 580087 A1 SU580087 A1 SU 580087A1
Authority
SU
USSR - Soviet Union
Prior art keywords
traverse
gantry type
type machine
machine tool
control device
Prior art date
Application number
SU7602374133A
Other languages
Russian (ru)
Inventor
Валентин Георгиевич Абрамов
Original Assignee
Особое Конструкторское Бюро Станкостроения
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 Особое Конструкторское Бюро Станкостроения filed Critical Особое Конструкторское Бюро Станкостроения
Priority to SU7602374133A priority Critical patent/SU580087A1/en
Application granted granted Critical
Publication of SU580087A1 publication Critical patent/SU580087A1/en

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Landscapes

  • Earth Drilling (AREA)

Description

смещает регул тор 11 давлени , управл ющий давлением в гидроцилиндре 8, в сторону увеличени  давлени , а регул тор 12 давлени , управл ющий давлением в гидроцилиндре 9, в сторону уменьшени  давлени . При перемещении баб«и влево регул тор 11 давлени  смещаетс  в сторону уменьщени  давлени , а регул тор 12 давлени  в сторону увеличени  давлени  в гидроцилиндре 9. Таким образом поддерживаетс  посто иство нагрузки на ходовые винты и, следовательно, параллельность траверсы столу станка независимо от местоположени  шпиндельной бабки .shifts the pressure regulator 11, which controls the pressure in the hydraulic cylinder 8, towards the increase in pressure, and the pressure regulator 12, which controls the pressure in the hydraulic cylinder 9, towards the decrease of pressure. When the valve is moved to the left and the pressure regulator 11 is displaced towards the pressure reduction, the pressure regulator 12 moves towards the pressure increase in the hydraulic cylinder 9. This maintains the load on the spindle and, consequently, the parallelism of the crosshead to the machine table, regardless of the spindle position. grandmother.

Claims (2)

Формула изобретени Invention Formula Станок портального типа, .между стойками которого расположена вертикально подвижна  траверса с перемещающейс  вдоль нееA gantry type machine, between which the uprights are located is a vertically movable traverse with moving along it щпинделыюй бабкой, причем траверса оснащена устройством дл  уравновещивани  в Бнде установленных по ее кра м гидроцилиндров , гидравлически св занных с источиико .м питани  через управл ющее устройство, устран ющее перекос траверсы, отличающийс  тем, что, с целью упрощени  конструкции и снижени  габаритов станка, управл ющее устройство выполнено в виде дифференциального регул тора давлени , взаимодействующего с укрепленной вдоль траверсы профильной линейкой.shpindelnyy grandma, and the traverse is equipped with a device for balancing in Bnda hydraulic cylinders installed on its edges, hydraulically connected to the power source through a control device that eliminates the traverse skew, which is designed to simplify the design and reduce the dimensions of the machine, The control device is made in the form of a differential pressure regulator, which interacts with a profile ruler mounted along the cross member. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination I. Авторское свидетельство № 338348, кл. В 23Q 11/00, 1968.I. Copyright certificate № 338348, cl. At 23Q 11/00, 1968. 2. Гамынин Н. С. и др. Гидравлический след щий привод, «Мащиностроение, М., 1968, с. 301.2. Gamynin, N. S., et al. Hydraulic follower drive, Mashinostroenie, Moscow, 1968, p. 301. If--4 1If - 4 1 ЦC I || НI || H 4- t4- t .-L..-L. ..J..J
SU7602374133A 1976-06-18 1976-06-18 Gantry type machine tool SU580087A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602374133A SU580087A1 (en) 1976-06-18 1976-06-18 Gantry type machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602374133A SU580087A1 (en) 1976-06-18 1976-06-18 Gantry type machine tool

Publications (1)

Publication Number Publication Date
SU580087A1 true SU580087A1 (en) 1977-11-15

Family

ID=20666227

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602374133A SU580087A1 (en) 1976-06-18 1976-06-18 Gantry type machine tool

Country Status (1)

Country Link
SU (1) SU580087A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016090649A1 (en) * 2014-12-12 2016-06-16 江苏海恒建材机械有限公司 Milling adjusting device for processing pipe wall plane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016090649A1 (en) * 2014-12-12 2016-06-16 江苏海恒建材机械有限公司 Milling adjusting device for processing pipe wall plane
CN105728809B (en) * 2014-12-12 2017-09-26 江苏海恒建材机械有限公司 A kind of milling adjusting device for processing tube wall plane

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