CN103433723A - Joint bearing installing and fixing rolling riveting device - Google Patents

Joint bearing installing and fixing rolling riveting device Download PDF

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Publication number
CN103433723A
CN103433723A CN201310281129XA CN201310281129A CN103433723A CN 103433723 A CN103433723 A CN 103433723A CN 201310281129X A CN201310281129X A CN 201310281129XA CN 201310281129 A CN201310281129 A CN 201310281129A CN 103433723 A CN103433723 A CN 103433723A
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Prior art keywords
roller
riveting
bearing
riveting head
oscillating bearing
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CN201310281129XA
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CN103433723B (en
Inventor
齐效文
刘超颖
杨育林
胡占齐
李智
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Woods precision bearing technology Ltd of Qinhuangdao China
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Yanshan University
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Abstract

The invention relates to a joint bearing installing and fixing rolling riveting device, which comprises a joint bearing seat ring clamp (5), a first rolling riveting head (1) and a second rolling riveting head (8), wherein three uniformly distributed rolling riveting rolling wheel installing grooves (18) and three uniformly distributed rolling post installing grooves (19) are processed in the first rolling riveting head (1), transverse shafts (16) which are provided with lug bosses and are supported by two pushing support frames (3) are arranged in the rolling riveting rolling wheel installing grooves (18), a first thrust bearing (11), a rolling pin bearing (13), a second thrust bearing (14) and a spring (15) are sequentially arranged on the transverse shaft (16), a rolling riveting rolling wheel (12) is arranged on the rolling pin bearing (13), and rolling posts (9) are arranged in the rolling post installing grooves (19). The joint bearing installing and fixing rolling riveting device adopts a self regulating device, the automatic installation and the self regulation fixation of the joint bearing are realized, in addition, the two sides of the joint bearing can simultaneously realize the rolling riveting fixation, the assembly quality of the joint bearing is improved, and meanwhile, the assembly efficiency is greatly improved.

Description

A kind of oscillating bearing is installed and fixing roll riveting device
Technical field
The present invention relates to a kind of oscillating bearing installs and fixing roll riveting device, adopt self-regulation device to realize that the Auto-mounting of oscillating bearing and self-adjusting fix, and the roll riveting simultaneously of oscillating bearing both sides is fixed, greatly improved efficiency of assembling when having improved the oscillating bearing assembly quality.
Background technology
Oscillating bearing, also referred to as spherical bearing, has a wide range of applications in fields such as Aero-Space, engineering machinery, water conservancy and hydropowers.Directly affect its service life and the installation of oscillating bearing is fixing, fixing improper if oscillating bearing is installed, easily produce the phenomenon of bearing enclose locking, therefore the oscillating bearing mounting process is launched to research, have great importance.
" Chinese patent " disclosed " a kind of roll riveting fixing device that assembles oscillating bearing " (patent No.: 201110083785.X) disclosed and a kind of oscillating bearing has been fixed on to the frock in bearing saddle bore.This frock can make it the accurate flange of mounted oscillating bearing be fixed on bearing race, has guaranteed the important technical parameters such as oscillating bearing play, staring torque and release power.But, along with the raising that industrial standard is required, oscillating bearing assembly quality and efficiency of assembling are had higher requirement.
Summary of the invention
For the installation fixing joint bearing of energy high quality and high efficiency, the invention provides a kind of oscillating bearing and install and fixing roll riveting device.This invention adopts self-regulation device to realize the automatic adjustment of roll riveting roller in the Auto-mounting of oscillating bearing and fixation procedure, and the roll riveting simultaneously of oscillating bearing both sides is fixed, and has greatly improved efficiency of assembling when having improved the oscillating bearing assembly quality.
The technical solution adopted for the present invention to solve the technical problems is: a kind of oscillating bearing is installed and fixing roll riveting device, comprises thrust bearing
Figure RE-DEST_PATH_IMAGE002
, roll riveting roller, needle bearing, thrust bearing
Figure DEST_PATH_IMAGE004
and spring.The oscillating bearing seat ring fixture of described device is arranged on workbench, roller riveting head
Figure 553692DEST_PATH_IMAGE002
, roller riveting head
Figure 595466DEST_PATH_IMAGE004
with thrust stand, be separately fixed on the pneumatic thrust machine of oscillating bearing seat ring fixture both sides, the thrust machine connects roller riveting head bottom circumferential section, and the thrust stand bottom connects another small-sized thrust machine, described roller riveting head with roller riveting head dead in line and the mid-plane of drag articulation bearing race fixture, center and the roller riveting head of described oscillating bearing seat ring fixture
Figure 491111DEST_PATH_IMAGE002
with roller riveting head dead in line.
Described roller riveting head
Figure 377345DEST_PATH_IMAGE002
and roller riveting head structure identical, wherein, roller riveting head
Figure 369757DEST_PATH_IMAGE002
three uniform roll riveting roller mounting slot of upper processing and three uniform roller mounting grooves.The transverse axis with boss that promote bracket supports by two are installed, installed thrust bearing successively on described transverse axis in the roll riveting roller mounting slot
Figure 926903DEST_PATH_IMAGE002
, needle bearing, thrust bearing
Figure 681232DEST_PATH_IMAGE004
and spring, the roll riveting roller is installed on needle bearing.Roller is installed in described roller mounting groove.
Described transverse axis can move axially in the installing hole of two promotion supports, and the end of transverse axis one end is arc surface, and the arc surface of transverse axis contacts with the track plane of adjustable column, and transverse axis is fixed with promotion support connecting section again simultaneously.
Described roller riveting head
Figure 480561DEST_PATH_IMAGE002
with adjustable column
Figure 66263DEST_PATH_IMAGE002
weld together roller riveting head
Figure 558424DEST_PATH_IMAGE002
axis and adjustable column
Figure 800050DEST_PATH_IMAGE002
dead in line, adjustable column
Figure 901605DEST_PATH_IMAGE002
the length of diameter major part is 2/3 of oscillating bearing thickness.Described roller riveting head
Figure 341813DEST_PATH_IMAGE004
with adjustable column
Figure 739297DEST_PATH_IMAGE004
weld together roller riveting head
Figure 530535DEST_PATH_IMAGE004
axis and adjustable column
Figure 173131DEST_PATH_IMAGE004
dead in line, adjustable column
Figure 671109DEST_PATH_IMAGE004
the length of diameter major part is 1/3 of oscillating bearing thickness, described adjustable column
Figure 505072DEST_PATH_IMAGE002
and adjustable column adjusting range is identical.
The invention has the beneficial effects as follows: the present invention adopts self-regulation device to realize the automatic adjustment of roll riveting roller in the Auto-mounting of oscillating bearing and fixation procedure, and the roll riveting simultaneously of oscillating bearing both sides is fixed, greatly improved efficiency of assembling when having improved the oscillating bearing assembly quality.
The accompanying drawing explanation
Fig. 1 is that a kind of bearing is installed and fixing roll riveting device A-A cutaway view;
Fig. 2 is the partial enlarged drawing of roller;
Fig. 3 is left side roller riveting head A-A cutaway view;
Fig. 4 is the installation site schematic diagram of roller riveting head I and adjustable column I;
Fig. 5 is that oscillating bearing is installed and the upward view of fixing roll riveting device;
Fig. 6 is roller riveting head 3-D effect schematic diagram;
Fig. 7 is the fixing 3-D effect schematic diagram of installation of roller riveting head I;
Fig. 8 is that oscillating bearing is installed and the roller train scheme of installation of fixing roll riveting device.
In figure: the 1-roller riveting head
Figure 824845DEST_PATH_IMAGE002
, the 2-adjustable column
Figure 307779DEST_PATH_IMAGE002
, 3-promotes support, 4-oscillating bearing inner ring, 5-oscillating bearing seat ring fixture, 6-oscillating bearing seat ring, 7-oscillating bearing outer ring, 8-roller riveting head
Figure 406447DEST_PATH_IMAGE004
, 9-roller, 10-oscillating bearing outer ring V-type groove, 11-thrust bearing
Figure 582214DEST_PATH_IMAGE002
, 12-roll riveting roller, 13-needle bearing, 14-thrust bearing
Figure 569761DEST_PATH_IMAGE004
, 15-spring, 16-transverse axis, 17-adjustable column
Figure 794069DEST_PATH_IMAGE004
, 18-roll riveting roller mounting slot, 19-roller mounting groove.
The specific embodiment
Embodiment
Further illustrate that this oscillating bearing is installed and structure and the operation principle of fixing roll riveting device below by embodiment:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 7, oscillating bearing is installed and fixing roll riveting device mainly comprises roller riveting head
Figure 917883DEST_PATH_IMAGE002
1, adjustable column
Figure 28665DEST_PATH_IMAGE002
2, promote support 3, roller riveting head 8, roller 9, thrust bearing I11, roll riveting roller 12, needle bearing 13, thrust bearing II14, spring 15, transverse axis 16 and adjustable column 17.Roller riveting head 1 and adjustable column
Figure 761818DEST_PATH_IMAGE002
2 weld together, roller riveting head
Figure 225422DEST_PATH_IMAGE002
1 axis and adjustable column
Figure 853850DEST_PATH_IMAGE002
2 dead in line, adjustable column
Figure 280152DEST_PATH_IMAGE002
the length of 2 diameter major parts is 2/3 of oscillating bearing thickness.Roller riveting head
Figure 461298DEST_PATH_IMAGE004
8 and adjustable column
Figure 645155DEST_PATH_IMAGE004
17 weld together, roller riveting head
Figure 77273DEST_PATH_IMAGE004
8 axis and adjustable column 17 dead in line, adjustable column
Figure 391022DEST_PATH_IMAGE004
the length of 17 diameter major parts is 1/3 of oscillating bearing thickness.Roller riveting head
Figure 999858DEST_PATH_IMAGE002
1 adjustable column
Figure 235667DEST_PATH_IMAGE002
2 and roller riveting head
Figure 370982DEST_PATH_IMAGE004
8 adjustable column
Figure 165370DEST_PATH_IMAGE004
17 adjusting ranges are identical.Roller riveting head
Figure 58239DEST_PATH_IMAGE002
1 and roller riveting head
Figure 832160DEST_PATH_IMAGE004
three uniform roll riveting roller mounting slot 18 and three uniform roller mounting grooves 19 are respectively arranged, roller riveting head on 8
Figure 759665DEST_PATH_IMAGE002
1 and roller riveting head
Figure 462304DEST_PATH_IMAGE004
8 structure is identical.Wherein, the interior installation of roll riveting roller mounting slot 18 is by the transverse axis with boss 16 of two promotion supports, 3 supportings, and transverse axis 16 can move axially in the installing hole of two promotion supports 3, and the end of transverse axis 16 1 ends is processed as hemisphere face.Installed thrust bearing successively on transverse axis 16
Figure 45732DEST_PATH_IMAGE002
11, needle bearing 13, thrust bearing
Figure 357765DEST_PATH_IMAGE004
14 and spring 15, roll riveting roller 12 is installed on needle bearing 13.The interior installation roller 9 of described roller mounting groove 19.
Oscillating bearing seat ring 6 is fixed in workbench oscillating bearing seat ring fixture 5, then by the roller riveting head assembled
Figure 405355DEST_PATH_IMAGE002
1 and roller riveting head
Figure 777431DEST_PATH_IMAGE004
8 are separately fixed on the pneumatic thrust machine of oscillating bearing seat ring fixture 5 both sides by thrust stand 3 separately, will guarantee roller riveting head simultaneously
Figure 680445DEST_PATH_IMAGE002
1 and roller riveting head the center of the mid-plane of 8 dead in line drag articulation bearing race fixture 5, center and the roller riveting head of described oscillating bearing seat ring fixture 5
Figure 432687DEST_PATH_IMAGE002
1 and roller riveting head
Figure 975664DEST_PATH_IMAGE004
8 dead in line.
The installation of oscillating bearing: as shown in Figure 1, Figure 3, first oscillating bearing inner ring 4 is arranged on to the left side adjustable column on 2, open the pneumatic thrust machine, the roller riveting head of the left and right sides
Figure 751301DEST_PATH_IMAGE002
1 and roller riveting head
Figure 445587DEST_PATH_IMAGE004
8 advance to oscillating bearing seat ring fixture 5 simultaneously; The adjustable column in left side
Figure 221782DEST_PATH_IMAGE002
2 first drive oscillating bearing outer ring 7 is pushed in fixing oscillating bearing seat ring 6 slowly, subsequently the adjustable column on right side
Figure 93530DEST_PATH_IMAGE004
17 also are pushed into corresponding position in oscillating bearing inner ring 4, now stop advancing, and the oscillating bearing installation process is complete;
Fixing of oscillating bearing: as shown in Figure 1, open motor, the left side roller riveting head
Figure 488739DEST_PATH_IMAGE002
1 uniform rotation clockwise, the right side roller riveting head
Figure 834270DEST_PATH_IMAGE004
8 around the counter clockwise direction uniform rotation; Another one pneumatic thrust machine promotes left and right sides roller riveting head
Figure 984629DEST_PATH_IMAGE002
1 and roller riveting head
Figure 313979DEST_PATH_IMAGE004
promotion support 3 on 8 is to the feeding of oscillating bearing direction, be arranged on roll riveting roller 12 on transverse axis 16 also with uniform speed to the V-type groove 10 direction feedings on oscillating bearing outer ring 7, at roller riveting head
Figure 76661DEST_PATH_IMAGE002
1 and roller riveting head
Figure 542277DEST_PATH_IMAGE004
realize the swivel feeding of roll riveting roller 12 to oscillating bearing V-type groove 10 directions under 8 drive; When roll riveting roller 12 touches oscillating bearing V-type groove 10, the end hemisphere face of transverse axis 16 also respectively with the adjustable column of the left and right sides
Figure 863537DEST_PATH_IMAGE002
2 and adjustable column
Figure 680183DEST_PATH_IMAGE004
17 adjusting ranges contact, now thrust bearing
Figure 261204DEST_PATH_IMAGE002
11, roll riveting roller 12, needle roller 13, thrust bearing
Figure 581327DEST_PATH_IMAGE004
14, spring 15, transverse axis 16, adjustable column 2 and adjustable column 17 have formed automatic adjustment system, under the effect of self-adjusting system, roll riveting roller 12 makes V-type groove 10 outer edges in oscillating bearing outer ring produce plastic deformation, and it evenly is fitted on oscillating bearing seat ring 6 chamfering inclined-planes, now motor stops operating, and releases left and right sides roller riveting head
Figure 216336DEST_PATH_IMAGE002
1 and roller riveting head 8, complete the technique for fixing of oscillating bearing.

Claims (5)

1. an oscillating bearing is installed and fixing roll riveting device, comprises thrust bearing
Figure 234502DEST_PATH_IMAGE001
(11), roll riveting roller (12), needle bearing (13), thrust bearing
Figure 854839DEST_PATH_IMAGE002
(14) and spring (15), it is characterized in that: oscillating bearing seat ring fixture (5) is arranged on workbench, roller riveting head
Figure 711937DEST_PATH_IMAGE001
(1), roller riveting head
Figure 468540DEST_PATH_IMAGE002
(8) by thrust stand (3), be separately fixed on the pneumatic thrust machine of oscillating bearing seat ring fixture (5) both sides, the thrust machine connects roller riveting head bottom circumferential section, the thrust stand bottom connects another small-sized thrust machine, two thrust machine feedings simultaneously when oscillating bearing is installed.Described roller riveting head
Figure 182418DEST_PATH_IMAGE001
and roller riveting head (1)
Figure 791517DEST_PATH_IMAGE002
(8) center of the mid-plane of dead in line drag articulation bearing race fixture (5), center and the roller riveting head of described oscillating bearing seat ring fixture (5)
Figure 249043DEST_PATH_IMAGE001
and roller riveting head (1)
Figure 797836DEST_PATH_IMAGE002
(8) dead in line.
2. oscillating bearing according to claim 1 is installed and fixing roll riveting device, it is characterized in that: described roller riveting head
Figure 948194DEST_PATH_IMAGE003
and roller riveting head (1) (8) structure is identical, wherein, and roller riveting head
Figure 500279DEST_PATH_IMAGE003
(1) three uniform roll riveting roller mounting slot (18) of upper processing and three uniform roller mounting grooves (19), the transverse axis with boss (16) by two promotion supports (3) supporting is installed, installed thrust bearing successively on described transverse axis (16) in roll riveting roller mounting slot (18)
Figure 497054DEST_PATH_IMAGE003
(11), needle bearing (13), thrust bearing
Figure 818314DEST_PATH_IMAGE004
(14) and spring (15), the upper roll riveting roller (12) of installing of needle bearing (13); Roller (9) is installed in described roller mounting groove (19).
3. oscillating bearing according to claim 2 is installed and fixing roll riveting device, and it is characterized in that: described transverse axis (16) can move axially in the installing hole of two promotion supports (3), and the end of an end of transverse axis (16) is hemisphere face.
4. oscillating bearing according to claim 1 is installed and fixing roll riveting device, it is characterized in that: described roller riveting head
Figure 307064DEST_PATH_IMAGE003
and adjustable column (1) (2) weld together roller riveting head
Figure 459139DEST_PATH_IMAGE003
(1) axis and adjustable column (2) dead in line, adjustable column
Figure 927346DEST_PATH_IMAGE003
(2) length of diameter major part is 2/3 of oscillating bearing thickness; Described roller riveting head and adjustable column (8)
Figure 970575DEST_PATH_IMAGE004
(17) weld together roller riveting head
Figure 571320DEST_PATH_IMAGE004
(8) axis and adjustable column
Figure 329935DEST_PATH_IMAGE004
(17) dead in line, adjustable column
Figure 2225DEST_PATH_IMAGE004
(17) length of diameter major part is 1/3 of oscillating bearing thickness.
5. oscillating bearing according to claim 4 is installed and fixing roll riveting device, it is characterized in that: described adjustable column
Figure 562519DEST_PATH_IMAGE001
and adjustable column (2)
Figure 68587DEST_PATH_IMAGE002
(17) adjusting range is identical.
CN201310281129.XA 2013-07-05 2013-07-05 A kind of oscillating bearing is installed and fixing roll riveting device Active CN103433723B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103691827A (en) * 2014-01-10 2014-04-02 宁波慈星股份有限公司 Rivet rolling device for collar suturing needle rake for knitting suturing machine
CN109877234A (en) * 2019-03-21 2019-06-14 燕山大学 Expansible roll riveting device and its roll riveting method for oscillating bearing
CN109877232A (en) * 2019-02-26 2019-06-14 燕山大学 A kind of outer expanding oscillating bearing flange pressure riveting device and method
CN114083264A (en) * 2021-12-28 2022-02-25 鹰领航空高端装备技术秦皇岛有限公司 Joint bearing reducing roll-riveting mounting tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1169515A (en) * 1996-06-28 1998-01-07 菲利浦电子有限公司 Method of securing shaft-bearing bush of non-weldable material in hole in metal mounting plate
JP2005006439A (en) * 2003-06-12 2005-01-06 Nippon Densan Corp Assembling method and device for spindle motor
CN101435468A (en) * 2008-12-03 2009-05-20 瓦房店轴承集团有限责任公司 Assembly bend claw mould of cylindrical roller bearing stamping retainer
CN102126124A (en) * 2011-04-02 2011-07-20 燕山大学 Roll riveting fixing device for assembling joint bearing
CN102451990A (en) * 2010-11-02 2012-05-16 天津市环宇橡塑制造公司 Assembling method for roll-riveting bearing in front suspension support sub-assembly
CN202239453U (en) * 2011-10-25 2012-05-30 芜湖东大汽车工业有限公司 Rotary-extrusion and riveting tool for bearings
CN102581599A (en) * 2012-03-19 2012-07-18 西北工业大学 Bearing riveting and pressing tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1169515A (en) * 1996-06-28 1998-01-07 菲利浦电子有限公司 Method of securing shaft-bearing bush of non-weldable material in hole in metal mounting plate
JP2005006439A (en) * 2003-06-12 2005-01-06 Nippon Densan Corp Assembling method and device for spindle motor
CN101435468A (en) * 2008-12-03 2009-05-20 瓦房店轴承集团有限责任公司 Assembly bend claw mould of cylindrical roller bearing stamping retainer
CN102451990A (en) * 2010-11-02 2012-05-16 天津市环宇橡塑制造公司 Assembling method for roll-riveting bearing in front suspension support sub-assembly
CN102126124A (en) * 2011-04-02 2011-07-20 燕山大学 Roll riveting fixing device for assembling joint bearing
CN202239453U (en) * 2011-10-25 2012-05-30 芜湖东大汽车工业有限公司 Rotary-extrusion and riveting tool for bearings
CN102581599A (en) * 2012-03-19 2012-07-18 西北工业大学 Bearing riveting and pressing tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103691827A (en) * 2014-01-10 2014-04-02 宁波慈星股份有限公司 Rivet rolling device for collar suturing needle rake for knitting suturing machine
CN109877232A (en) * 2019-02-26 2019-06-14 燕山大学 A kind of outer expanding oscillating bearing flange pressure riveting device and method
CN109877232B (en) * 2019-02-26 2020-01-03 燕山大学 Outward expansion type joint bearing flanging and press riveting device and method
CN109877234A (en) * 2019-03-21 2019-06-14 燕山大学 Expansible roll riveting device and its roll riveting method for oscillating bearing
CN114083264A (en) * 2021-12-28 2022-02-25 鹰领航空高端装备技术秦皇岛有限公司 Joint bearing reducing roll-riveting mounting tool
CN114083264B (en) * 2021-12-28 2024-04-23 鹰领航空高端装备技术秦皇岛有限公司 Reducing rolling riveting installation tool for knuckle bearing

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Effective date of registration: 20190703

Address after: 066000 Second Floor of Haihedao 2 Office Building, Qinhuangdao Economic and Technological Development Zone, Hebei Province

Patentee after: Woods precision bearing technology Ltd of Qinhuangdao China

Address before: 066004 438 west section of Hebei Avenue, Qinhuangdao, Hebei.

Patentee before: Yanshan University