SU655340A3 - Method of manufacturing ball joint - Google Patents

Method of manufacturing ball joint

Info

Publication number
SU655340A3
SU655340A3 SU772459850A SU2459850A SU655340A3 SU 655340 A3 SU655340 A3 SU 655340A3 SU 772459850 A SU772459850 A SU 772459850A SU 2459850 A SU2459850 A SU 2459850A SU 655340 A3 SU655340 A3 SU 655340A3
Authority
SU
USSR - Soviet Union
Prior art keywords
ball joint
manufacturing ball
manufacturing
pipe
hinge
Prior art date
Application number
SU772459850A
Other languages
Russian (ru)
Inventor
Кнеппер Вильгельм
Original Assignee
А.Эренрайх Унд Ко (Фирма)
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 А.Эренрайх Унд Ко (Фирма) filed Critical А.Эренрайх Унд Ко (Фирма)
Application granted granted Critical
Publication of SU655340A3 publication Critical patent/SU655340A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0628—Construction or details of the socket member with linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints

Description

Изобретение относитс  к области машиностроени  и касаетс  способов изготовлени  шаровых шарниров. Известен способ изготовлени  шарового шарнира, включаюший изготовление корпуса с дном, фланцем и входным отверстием, установку шарнирной головки с промежуточными детал ми и завальцовку кромки входного отверсти  корпуса 1. Однако при массовом производстве корпус такого шарнира либо штампуетс , затем обрабатываетс  резанием и после вставки внутренних частей заделываетс  развальцованной крышкой, либо выполн етс  штамповкой выдавливанием, либо он состоит из из двух частей, изготовленных методом глубокой выт жки из листового металла, которые соедин ютс  друг с другом, например, сваркой или склепываютс . Целью н сто шего изобретени   вл етс  упрощение технологии изготовлени  шарового шарнира. Дл  этого по предлагаемому способу корпус изготавливают путем обжати  отрезка трубы в аксиальном направлении с образованием фланца в виде гофра и деформированием кромки одного из концов трубы дл  образовани  дна корпуса. Кроме того, деформирование кромок входного отверсти  производ т с помощью пуансона , который имеет вогнутую сферическую рабочую поверхность и сквозное центральное отверстие дл  размещени  пальца шарнира. Таким образом, весь кожух шарового шарнира изготовл етс  из одного отрезка трубы. Червонна  обработка трубы не производитс  ни изнутри, ни снаружи, в случае необходимости торцовые поверхности трубы могут быть обработаны перед деформированием без резки. Фланец на периметре, когорый обычно служит только дл  соединени  с транспортным средством, имеет дополнительное значение придани  жесткости трубчатой заготовке дл  последуюшей деформации концов трубы. В противном случае при этой операции возникает опасность, что цилиндрическа  стенка вспучитс  под действием осевой нагрузки, что изменит ходовые возможности шарнира. По предлагаемому способу можно изготовл ть шаровые шарниры с заданными ходоThe invention relates to the field of mechanical engineering and relates to methods for manufacturing ball joints. A known method of manufacturing a ball joint, including the manufacture of a body with a bottom, a flange and an inlet, installation of a hinge head with intermediate parts and rolling the edge of the inlet of the body 1. However, in mass production, the body of such a hinge is either stamped, then processed by cutting and after inserting the inner parts sealed by flared lid, or stamped by extrusion, or it consists of two parts, made by deep drawing from sheet metal which are joined together, for example, by welding or riveting. The purpose of this invention is to simplify the production technology of the ball joint. For this, according to the proposed method, the body is made by compressing a pipe section in the axial direction with the formation of a flange in the form of a corrugation and deforming the edge of one of the pipe ends to form the bottom of the body. In addition, the deformation of the edges of the inlet is made by means of a punch that has a concave spherical working surface and a through central hole for accommodating the hinge pin. Thus, the entire ball joint casing is made from a single pipe length. Pneumatic processing of the pipe is not carried out either internally or externally; if necessary, the end surfaces of the pipe can be processed before deformation without cutting. The flange on the perimeter, which usually only serves to connect to the vehicle, has the added value of stiffening the tubular billet for subsequent deformation of the pipe ends. Otherwise, during this operation, there is a danger that the cylindrical wall will swell under the action of axial load, which will change the running capabilities of the hinge. According to the proposed method, it is possible to manufacture ball joints with given travels.

SU772459850A 1976-05-29 1977-03-15 Method of manufacturing ball joint SU655340A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2624180 1976-05-29

Publications (1)

Publication Number Publication Date
SU655340A3 true SU655340A3 (en) 1979-03-30

Family

ID=5979321

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772459850A SU655340A3 (en) 1976-05-29 1977-03-15 Method of manufacturing ball joint

Country Status (17)

Country Link
JP (1) JPS52147267A (en)
AR (1) AR213519A1 (en)
AT (1) AT357007B (en)
BE (1) BE853382A (en)
BR (1) BR7703438A (en)
DD (1) DD130106A5 (en)
ES (1) ES457727A1 (en)
FR (1) FR2352603A1 (en)
GB (1) GB1547052A (en)
GR (1) GR64390B (en)
HU (1) HU174294B (en)
IT (1) IT1076115B (en)
NL (1) NL7702782A (en)
PL (1) PL108689B1 (en)
SE (1) SE7703885L (en)
SU (1) SU655340A3 (en)
ZA (1) ZA772776B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000045B1 (en) * 1996-03-21 1998-02-26 Владимир Петрович Недиков Method of assembling of ball joint

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557221A (en) * 1978-10-23 1980-04-26 Meidensha Electric Mfg Co Ltd Breaker
DE3018187A1 (en) * 1980-05-13 1981-11-19 Daimler-Benz Ag, 7000 Stuttgart Steering rod ball-joint with socket insert - has hollow spherical portions each side of central cylindrical one in insert
FR2490750A1 (en) * 1980-09-22 1982-03-26 Peugeot Ball joint for vehicle suspension - has spherical joint housed in crimped tube with flexible sleeve
DE4301303C1 (en) 1993-01-20 1994-08-18 Lemfoerder Metallwaren Ag Ball joint
IT1289945B1 (en) * 1997-02-21 1998-10-19 Utensilerie Ass Spa SOCKET WRENCH WITH ARTICULATED OPERATING LEVER
DE20120251U1 (en) * 2001-12-12 2002-04-18 Trw Fahrwerksyst Gmbh & Co ball joint
DE102004040412B4 (en) 2004-08-19 2006-12-14 Zf Friedrichshafen Ag Ball sleeve joint and method for its production
DE102011108881A1 (en) * 2011-07-28 2013-01-31 Trw Automotive Gmbh Joint housing of a ball joint and method for mounting the joint housing to a support element

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909430A (en) * 1929-07-05 1933-05-16 O & S Bearing Company Connecting unit for shock absorbers and the like
US2979353A (en) * 1956-11-08 1961-04-11 Clevite Harris Products Inc Elastomer ball joint and method of assembling same
DE1266060B (en) * 1962-09-27 1968-04-11 Ehrenreich & Cie A Method for producing an annular bead for attaching a sealing bellows to a ball joint housing
DE1525255C3 (en) * 1965-09-14 1976-01-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Method for producing a rotatable connection between two parts that are rotationally symmetrical at the connection point
US3376633A (en) * 1966-04-20 1968-04-09 Richard H. Wesley Ball joint forming methods
US3443617A (en) * 1967-11-02 1969-05-13 Standard Pressed Steel Co Press insert
GB1220969A (en) * 1968-10-15 1971-01-27 Automotive Prod Co Ltd Improvements in or relating to methods of forming fabricated metal components
JPS4821734U (en) * 1971-07-22 1973-03-12
JPS5344980B2 (en) * 1973-11-06 1978-12-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA000045B1 (en) * 1996-03-21 1998-02-26 Владимир Петрович Недиков Method of assembling of ball joint

Also Published As

Publication number Publication date
GB1547052A (en) 1979-06-06
JPS52147267A (en) 1977-12-07
GR64390B (en) 1980-03-21
NL7702782A (en) 1977-12-01
ZA772776B (en) 1978-05-30
DD130106A5 (en) 1978-03-08
HU174294B (en) 1979-12-28
ATA158677A (en) 1979-10-15
AT357007B (en) 1980-06-10
AR213519A1 (en) 1979-02-15
ES457727A1 (en) 1978-02-16
SE7703885L (en) 1977-11-26
BR7703438A (en) 1978-03-14
IT1076115B (en) 1985-04-24
BE853382A (en) 1977-08-01
PL108689B1 (en) 1980-04-30
FR2352603A1 (en) 1977-12-23
PL198367A1 (en) 1978-01-16

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