SU1549713A1 - Arrangement for assembling valve assembly - Google Patents

Arrangement for assembling valve assembly Download PDF

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Publication number
SU1549713A1
SU1549713A1 SU884359740A SU4359740A SU1549713A1 SU 1549713 A1 SU1549713 A1 SU 1549713A1 SU 884359740 A SU884359740 A SU 884359740A SU 4359740 A SU4359740 A SU 4359740A SU 1549713 A1 SU1549713 A1 SU 1549713A1
Authority
SU
USSR - Soviet Union
Prior art keywords
valve assembly
plate
rod
arrangement
rusks
Prior art date
Application number
SU884359740A
Other languages
Russian (ru)
Inventor
Яков Ильич Боренштейн
Михаил Моисеевич Гольдман
Анатолий Леопольдович Погирницкий
Original Assignee
Научно-Производственное Объединение Технологии И Оборудования Сборочных Работ В Автомобильной Промышленности "Автопромсборка"
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 Научно-Производственное Объединение Технологии И Оборудования Сборочных Работ В Автомобильной Промышленности "Автопромсборка" filed Critical Научно-Производственное Объединение Технологии И Оборудования Сборочных Работ В Автомобильной Промышленности "Автопромсборка"
Priority to SU884359740A priority Critical patent/SU1549713A1/en
Application granted granted Critical
Publication of SU1549713A1 publication Critical patent/SU1549713A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Изобретение относитс  к машиностроению и позвол ет расширить технологические возможности за счет сборки узлов клапанов двигателей различных типоразмеров. При движении устройства вниз прижим 2 упираетс  в тарелку 8 и перемещает ее. Сухари 9 упираютс  в стержень 6, останавливаютс  и западают внутрь кольцевого уступа 5. При дальнейшем движении устройства вниз сухари 9 раздвигаютс  и перемещаютс  вдоль стержн  6 до западани  в его канавку. Затем устройство совершает обратный ход, при котором тарелка 8 охватывает сухари 9. 2 ил.The invention relates to mechanical engineering and allows the expansion of technological capabilities through the assembly of engine valve assemblies of various sizes. As the device moves downward, the presser 2 abuts against the plate 8 and moves it. The rusks 9 abut against the rod 6, stop and fall inside the annular step 5. With further movement of the device downward the rusks 9 move apart and move along the rod 6 until they sink into its groove. Then the device makes a return stroke, in which the plate 8 covers the crackers 9. 2 Il.

Description

Изобретение относитс  к технологическому оборудованию и может быть использовано в машиностроении.The invention relates to process equipment and can be used in mechanical engineering.

Цель изобретени  - расширение тех- нологических возможностей за счет сборки узлов клапанов двигателей различных типоразмеров.The purpose of the invention is the expansion of technological capabilities through the assembly of engine valve assemblies of various sizes.

На фиг. 1 показано устройство, общий вид, исходное положение; на фиг, 2 - то же, в момент сборки узла клапана..FIG. 1 shows the device, general view, initial position; fig 2 is the same at the time of assembling the valve assembly ..

Устройство дл  сборки узла клапана содержит корпус 1 с закрепленным на нем прижимом 2, а также подпружи- ненные досылатели 3 и шток 4. На торцовой поверхности досылател  3 выполнен кольцевой уступ 5.The device for assembling the valve assembly comprises a housing 1 with a clamp 2 fixed on it, as well as spring loaded spacers 3 and a stem 4. An annular step 5 is formed on the end surface of the spacer 3.

Узел клапана включает стержень 6, пружины 7, тарелку 8 и сухари 9.The valve assembly includes a stem 6, springs 7, a plate 8 and crackers 9.

Устройство работает следующим образом .The device works as follows.

При опускании устройства прижим 2 перемещает тарелку 8, сжима  пружины 7, При-этом сухари 9, упира сь в When lowering the device, the clamp 2 moves the plate 8, squeezing the spring 7, in this case the crackers 9, abutting

торцовую поверхность стержн  6, останавливаютс  и оказываютс  внутри кольцевого уступа 5. При дальнейшем движении устройства вниз сухари 9 раздвигаютс  и перемещаютс  вдоль стержн  6 до западани  в его канавку . После этого устройство совершает обратный ход, при котором тарелка 8 охватывает сухари 9.the end surface of the rod 6, stops and is inside the annular ledge 5. Upon further movement of the device downward, the crackers 9 move apart and move along the rod 6 until they sink into its groove. After that, the device makes a return stroke, in which the plate 8 covers the crackers 9.

I I

Claims (1)

Формула изобретени Invention Formula Устройство дл  сборки узла клапана , содержащее размещенные в корпусе соосно расположенные прижим, досыла- тель и подпружиненный шток, отличающеес  тем, что, с целью расширени  технологических возможностей , на торцовой поверхности досылател  выполнен кольцевой выступ, а прижим жестко соединен с корпусом, кроме того, досылатель и шток подпружинены относительно корпуса соответственно .A device for assembling a valve assembly, containing a coaxially arranged clamp, a sender and a spring-loaded stem, characterized in that, in order to expand technological capabilities, an annular protrusion is made on the end surface of the rammer, and the clamp is rigidly connected to the housing; The rammer and stem are spring-loaded relative to the housing, respectively. Составитель В,Гудков Редактор Н.Киштулинец Техред л. СердюковаCompiled by V. Gudkov. Editor N.Kishtulinets Tehred l. Serdyukova Заказ 234Order 234 Тираж 601Circulation 601 ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5 Корректор В.КабадийProofreader V.Kabadiy ПодписноеSubscription
SU884359740A 1988-01-06 1988-01-06 Arrangement for assembling valve assembly SU1549713A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884359740A SU1549713A1 (en) 1988-01-06 1988-01-06 Arrangement for assembling valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884359740A SU1549713A1 (en) 1988-01-06 1988-01-06 Arrangement for assembling valve assembly

Publications (1)

Publication Number Publication Date
SU1549713A1 true SU1549713A1 (en) 1990-03-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU884359740A SU1549713A1 (en) 1988-01-06 1988-01-06 Arrangement for assembling valve assembly

Country Status (1)

Country Link
SU (1) SU1549713A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733708A1 (en) * 1995-05-02 1996-11-08 Renault Automation Device for keying of spring retainer on valve rod of IC engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 994194, кл. В 23 Р 10/00, 1980. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733708A1 (en) * 1995-05-02 1996-11-08 Renault Automation Device for keying of spring retainer on valve rod of IC engine

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