CN212665373U - Steering column bearing assembly riveting device - Google Patents
Steering column bearing assembly riveting device Download PDFInfo
- Publication number
- CN212665373U CN212665373U CN202021083348.9U CN202021083348U CN212665373U CN 212665373 U CN212665373 U CN 212665373U CN 202021083348 U CN202021083348 U CN 202021083348U CN 212665373 U CN212665373 U CN 212665373U
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- Prior art keywords
- riveting
- bearing
- press
- pair
- assembly
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a steering column bearing assembly riveting device, it includes board, multistation workstation, bearing pressure equipment mechanism, bearing riveting mechanism and controller, installs the frock frame on the board, the multistation workstation passes through a pair of slide rail sliding joint on the frock bottom plate and drives through the displacement cylinder of installing on the frock bottom plate, is equipped with multiunit frock clamp on the multistation workstation; the bearing press-mounting mechanism comprises a pair of press-mounting air cylinders which are oppositely arranged on the vertical plate and a press-mounting head arranged on a piston rod of each press-mounting air cylinder; the bearing riveting mechanism comprises a pair of riveting hydraulic cylinders which are oppositely arranged on the vertical plate, a riveting head arranged on a piston rod of each riveting hydraulic cylinder, and a hydraulic station arranged below the machine table. The utility model discloses a set up pneumatic bearing pressure equipment mechanism and hydraulic bearing riveting mechanism, realized two assembly actions of pressure equipment, riveting a quick-witted automatic assembly processing, have the characteristics that assembly efficiency is high, the assembly precision is high and the assembly uniformity is good.
Description
Technical Field
The utility model relates to a steering column bearing assembly riveting device belongs to machinery.
Background
The bearing of the automobile steering column assembly is a bidirectional bearing and mainly comprises a shaft ring, two seat rings and two steel ball retainer components. When the steering column bearing is manufactured and assembled, at present, manufacturers mainly adopt manual assembly or sub-process assembly by using a press-fitting machine and a riveting machine, and the problems of low production efficiency, insufficient assembly precision and assembly consistency exist.
SUMMERY OF THE UTILITY MODEL
Not enough to the above, the utility model provides a steering column assembly riveting device, the utility model discloses the technical scheme who adopts does:
a steering column assembling and riveting device comprises a machine table, a multi-station workbench, a bearing press-mounting mechanism, a bearing riveting mechanism and a controller, wherein a tool frame is arranged on the machine table and comprises a pair of vertical plates, a lower rod beam, an upper rod beam and a tool bottom plate, the lower rod beam and the upper rod beam are arranged on the vertical plates, and the tool bottom plate is arranged on the lower rod beam; the multi-station workbench is connected to the tool bottom plate in a sliding mode through a pair of sliding rails and driven by a displacement cylinder arranged on the tool bottom plate, and a plurality of groups of tool clamps are arranged on the multi-station workbench; the bearing press-mounting mechanism comprises a pair of press-mounting air cylinders which are oppositely arranged on the vertical plate and a press-mounting head arranged on a piston rod of each press-mounting air cylinder; the bearing riveting mechanism comprises a pair of riveting hydraulic cylinders which are oppositely arranged on the vertical plate, a riveting head arranged on a piston rod of each riveting hydraulic cylinder, and a hydraulic station arranged below the machine table.
Further, the starting switch of the controller is a foot control switch.
Furthermore, a protective cover is further arranged on the machine table, and an illuminating lamp is arranged on the protective cover.
Further, a multi-station workbench limiting baffle is further arranged on the tool bottom plate.
The utility model has the advantages that: the utility model discloses a set up pneumatic bearing pressure equipment mechanism and hydraulic bearing riveting mechanism, realized two assembly actions of pressure equipment, riveting a quick-witted automatic assembly processing, have the characteristics that assembly efficiency is high, the assembly precision is high and the assembly uniformity is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and examples.
Example (b):
as shown in fig. 1-2, a steering column assembling and riveting device comprises a machine table 1, a multi-station workbench 2, a bearing press-fitting mechanism, a bearing riveting mechanism and a controller 3, wherein a tooling frame 4 is mounted on the machine table 1, and the tooling frame 4 comprises a pair of vertical plates 40, a lower rod beam 41 and an upper rod beam which are mounted on the vertical plates 40, and a tooling bottom plate 42 which is mounted on the lower rod beam 41; the multi-station workbench 2 is in sliding connection with the tooling bottom plate 42 through a pair of slide rails 5 and is driven through a displacement cylinder 6 arranged on the tooling bottom plate 42, and a plurality of groups of tooling clamps 7 are arranged on the multi-station workbench 2; the bearing press-fitting mechanism comprises a pair of press-fitting cylinders 8 oppositely arranged on the vertical plate 40 and a press-fitting head 9 arranged on a piston rod of each press-fitting cylinder 8; the bearing riveting mechanism comprises a pair of riveting hydraulic cylinders 10 which are oppositely arranged on the vertical plate 40, a riveting head 11 arranged on a piston rod of each riveting hydraulic cylinder 10, and a hydraulic station 12 arranged below the machine table 1.
Further, the start switch of the controller 3 is a foot control switch 30.
Further, a protective cover 13 is further arranged on the machine table 1, and an illuminating lamp 14 is arranged on the protective cover 13.
Further, a multi-station workbench limit baffle 15 is further arranged on the tool bottom plate 42.
The utility model discloses a steering column assembly riveting process does: the parts of the shaft ring, the steel ball retainer assembly and the seat ring of the bearing are respectively arranged on a tooling fixture, a press-mounting head and a riveting head through an external mechanical arm, a pedal control switch is stepped, a pair of press-mounting cylinders move oppositely to press the steel ball retainer assembly on the shaft ring, a displacement cylinder retracts to move a workpiece after press-mounting to a riveting station, a pair of riveting hydraulic cylinders move oppositely to rivet the seat ring on the steel ball retainer assembly, the displacement cylinder ejects and takes out the workpiece after riveting is finished, and the assembly and riveting processing of the steering column bearing is carried out continuously and circularly.
The foregoing is a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a steering column bearing assembly riveting device which characterized in that: the multi-station riveting machine comprises a machine table, a multi-station workbench, a bearing press-mounting mechanism, a bearing riveting mechanism and a controller, wherein a tool frame is arranged on the machine table and comprises a pair of vertical plates, a lower rod beam, an upper rod beam and a tool bottom plate, the lower rod beam and the upper rod beam are arranged on the vertical plates, and the tool bottom plate is arranged on the lower rod beam; the multi-station workbench is connected to the tool bottom plate in a sliding mode through a pair of sliding rails and driven by a displacement cylinder arranged on the tool bottom plate, and a plurality of groups of tool clamps are arranged on the multi-station workbench; the bearing press-mounting mechanism comprises a pair of press-mounting air cylinders which are oppositely arranged on the vertical plate and a press-mounting head arranged on a piston rod of each press-mounting air cylinder; the bearing riveting mechanism comprises a pair of riveting hydraulic cylinders which are oppositely arranged on the vertical plate, a riveting head arranged on a piston rod of each riveting hydraulic cylinder, and a hydraulic station arranged below the machine table.
2. The steering column bearing assembling riveting device according to claim 1, characterized in that: the starting switch of the controller is a pedal control switch.
3. The steering column bearing assembling riveting device according to claim 1, characterized in that: the machine table is also provided with a protective cover, and the protective cover is provided with an illuminating lamp.
4. The steering column bearing assembling riveting device according to claim 1, characterized in that: and a multi-station workbench limiting baffle is further arranged on the tool bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083348.9U CN212665373U (en) | 2020-06-12 | 2020-06-12 | Steering column bearing assembly riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083348.9U CN212665373U (en) | 2020-06-12 | 2020-06-12 | Steering column bearing assembly riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665373U true CN212665373U (en) | 2021-03-09 |
Family
ID=74823167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021083348.9U Expired - Fee Related CN212665373U (en) | 2020-06-12 | 2020-06-12 | Steering column bearing assembly riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665373U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319206A (en) * | 2021-06-11 | 2021-08-31 | 江西天岳汽车电器有限公司 | Telescopic pipe and U-shaped shifting fork integrated press-fitting riveting device |
| CN113601164A (en) * | 2021-08-02 | 2021-11-05 | 苏州和丰工业设备有限公司 | Automatic assembling equipment for electricity-proof wall |
| CN116079405A (en) * | 2023-04-12 | 2023-05-09 | 苏州英维特精密机械有限公司 | Four-way electric adjusting pipe column assembly line |
| CN117182520A (en) * | 2023-09-25 | 2023-12-08 | 芜湖恒隆汽车转向系统有限公司 | Automatic press-fitting equipment and method for upper tubular column bearing of automobile steering system |
-
2020
- 2020-06-12 CN CN202021083348.9U patent/CN212665373U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319206A (en) * | 2021-06-11 | 2021-08-31 | 江西天岳汽车电器有限公司 | Telescopic pipe and U-shaped shifting fork integrated press-fitting riveting device |
| CN113319206B (en) * | 2021-06-11 | 2022-11-18 | 江西天岳汽车电器有限公司 | Telescopic pipe and U-shaped shifting fork integrated press-fitting riveting device |
| CN113601164A (en) * | 2021-08-02 | 2021-11-05 | 苏州和丰工业设备有限公司 | Automatic assembling equipment for electricity-proof wall |
| CN113601164B (en) * | 2021-08-02 | 2023-08-18 | 苏州和丰工业设备有限公司 | Automatic assembly equipment of electricity prevention wall |
| CN116079405A (en) * | 2023-04-12 | 2023-05-09 | 苏州英维特精密机械有限公司 | Four-way electric adjusting pipe column assembly line |
| CN116079405B (en) * | 2023-04-12 | 2023-06-23 | 苏州英维特精密机械有限公司 | Four-way electric adjusting pipe column assembly line |
| CN117182520A (en) * | 2023-09-25 | 2023-12-08 | 芜湖恒隆汽车转向系统有限公司 | Automatic press-fitting equipment and method for upper tubular column bearing of automobile steering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |