CN102921820A - Assistant riveting mechanism for automobile door lock - Google Patents
Assistant riveting mechanism for automobile door lock Download PDFInfo
- Publication number
- CN102921820A CN102921820A CN2012104669186A CN201210466918A CN102921820A CN 102921820 A CN102921820 A CN 102921820A CN 2012104669186 A CN2012104669186 A CN 2012104669186A CN 201210466918 A CN201210466918 A CN 201210466918A CN 102921820 A CN102921820 A CN 102921820A
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- folder
- door lock
- riveting
- slide block
- automobile door
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Abstract
The invention discloses an assistant riveting mechanism for an automobile door lock, and is applicable for the field of automobile door lock production. The assistant riveting mechanism comprises a mounting base which is arranged at one side of a riveting platform; a door lock body is arranged on the riveting platform; the mounting base is provided with a first clamping part and a second clamping part; the first clamping part is arranged on the mounting base, while the second clamping part is hinged on the mounting base; a rotating handle is arranged on the second clamping part; the first clamping part and the second clamping part clamp a riveting long shaft on the door lock body when operating the rotating handle. Compared with the prior art, the assistant riveting mechanism for the automobile door lock drives the second clamping part to move by operating the rotating handle, clamps the riveting long shaft by the first clamping part and the second clamping part, and then performs corresponding riveting operation; the clamping to the riveting long shaft can avoid the long shaft from offset-riveting or tilt-riveting caused by over high riveting pressure, the product rejection rate is reduced, and the product quality and the company benefit are improved.
Description
Technical field
The present invention relates to the automobile door lock riveting equipment, especially relate to and a kind ofly be riveted on riveting mechanism on the Door lock for auxiliary accessory with automobile door lock.
Background technology
At present, in the assembling process of Door lock, need to rivet axle, the difficult riveted joint of the axle that some protuberates are long in the riveted joint production process is produced.Because aixs cylinder goes out and careless slightlyly in the longer riveting machine pressure larger production of surface riveting will occur partially and the askew phenomenon of riveting, causes product quality defective, scrappage is higher.
Summary of the invention
The object of the present invention is to provide a kind of automobile door lock to assist riveting mechanism; it can carry out good protective effect to the major axis of riveted joint; avoided in the riveted joint process major axis by riveting partially and the askew phenomenon of riveting; product quality reliability is high, with the major axis inclined to one side and askew problem of riveting of easy riveting in the riveted joint process that solves automobile door lock in the prior art.
The objective of the invention is to be achieved through the following technical solutions:
A kind of automobile door lock is assisted riveting mechanism, it comprises the mount pad that is installed on riveted joint platform one side, place Door lock on the described riveted joint platform, be provided with first and second folder on the described mount pad, described the first folder is fixed on the mount pad, and described the second folder is articulated on the mount pad, and is provided with rotating handles on described the second folder, the operation rotating handles, described first and second folder clamps the riveted joint major axis on the Door lock.
Especially, described mount pad comprises T-shape guide rail and the slide block that is assemblied on the guide rail, first and second folder of assembling on the described slide block, correspondence offers a plurality of spacing holes on described guide rail and the slide block, pass spacing hole by alignment pin slide block is fixed on the suitable position of guide rail, so that the end of first and second folder can clamp the riveted joint major axis on the Door lock.
Especially, offer the circular arc draw-in groove of being convenient to clamping riveted joint major axis on any of described first and second folder.
Especially, the bottom that described the second folder is articulated in the end on the slide block offers step surface, be provided with eccentric wheel in the described step surface, correspondence offers square opening on described eccentric wheel and the second folder, cooperating square opening to be provided with the cross section is square connecting axle, described connecting axle passes square opening, and the one end is connected on the eccentric wheel, and the other end connects rotating handles.
Especially, be provided with swivel pin on the described slide block, corresponding to offering hinge hole on the second folder, described swivel pin inserts in the hinge hole the second folder is articulated on the slide block.
Beneficial effect of the present invention is, the auxiliary riveting mechanism of described automobile door lock compared with prior art drives the second folder by the operation rotating handles and moves, by first and second folder the riveted joint major axis is clamped, and then carry out corresponding riveting operation, to the clamping of riveted joint major axis can make major axis can be because riveting pressure be excessive riveting partially and riveting askew, reduced product rejection rate, improved the quality of product and improved the benefit of company.
Description of drawings
Fig. 1 is the perspective view of the auxiliary riveting mechanism of the automobile door lock that provides of the specific embodiment of the invention 1;
Fig. 2 is the perspective view behind first and second folder of dismounting of the auxiliary riveting mechanism of the automobile door lock that provides of the specific embodiment of the invention 1;
Fig. 3 is the assembling schematic diagram of the auxiliary riveting mechanism of the automobile door lock that provides of the specific embodiment of the invention 1.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
See also Fig. 1 to shown in Figure 3, in the present embodiment, the auxiliary riveting mechanism of a kind of automobile door lock comprises the T-shape guide rail 1 that is installed on riveted joint platform 12 1 sides, place Door lock 13 on the described riveted joint platform 12, be equipped with slide block 2 on the described guide rail 1, be equipped with the first folder 3 and the second folder 4 on the described slide block 2, described the first folder folder 3 is fixed on the slide block 2, and the bare terminal end of described the first folder 3 offers the circular arc draw-in groove 10 of being convenient to clamping riveted joint major axis 14, be provided with swivel pin 5 on the described slide block 2, bottom corresponding to the second folder 4 offers hinge hole, and described swivel pin 5 inserts in the hinge hole the second folder 4 is articulated on the slide block 2.The bottom that is articulated in the end on the slide block 1 of described the second folder 4 offers step surface 6, be provided with eccentric wheel 7 in the described step surface 6, correspondence offers square opening on described eccentric wheel 7 and the second folder 4, cooperating square opening to be provided with the cross section is square connecting axle 8, described connecting axle 8 passes square opening, the one end is connected on the eccentric wheel 7, and the other end connects rotating handles 9.
Correspondence offers a plurality of spacing holes 11 on described guide rail 1 and the slide block 2, press connecting axle 8 downwards and pass spacing hole 11 slide block 2 is fixed on the suitable position of guide rail 1, so that the end of the first folder 3 and the second folder 4 can clamp the riveted joint major axis 14 on the Door lock 13.
During operation, at first Door lock 13 is placed on the frock of riveted joint platform 12, promotes forward slide block 2 and move along guide rail the first folder 3 and the second folder 4 are put in place, press connecting axle 8 downwards to spacing hole 11.Then clockwise rotating 7 rotations of rotating handles 9 band movable eccentric wheels forces 4 rotations of the second folder to clamp riveted joint major axis 14, put riveted parts and prepare riveted joint, riveting is complete draws connecting axle 8 to go out spacing hole 11 to it on backward, counter-rotating rotating handles 9 unclamps the first folder 3 and the second folder 4, then slide backward slide block 2, take out at last Door lock 13.
Above embodiment has just set forth basic principle of the present invention and characteristic; the present invention is not limited by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. an automobile door lock is assisted riveting mechanism, it is characterized in that: comprise the mount pad that is installed on riveted joint platform one side, place Door lock on the described riveted joint platform, be provided with first and second folder on the described mount pad, described the first folder is fixed on the mount pad, and described the second folder is articulated on the mount pad, and is provided with rotating handles on described the second folder, the operation rotating handles, described first and second folder clamps the riveted joint major axis on the Door lock.
2. automobile door lock according to claim 1 is assisted riveting mechanism; It is characterized in that: described mount pad comprises T-shape guide rail and the slide block that is assemblied on the guide rail, first and second folder of assembling on the described slide block, correspondence offers a plurality of spacing holes on described guide rail and the slide block, passes spacing hole by alignment pin slide block is fixed on the guide rail.
3. each described automobile door lock is assisted riveting mechanism according to claim 1 and 2; It is characterized in that: offer the circular arc draw-in groove on any of described first and second folder.
4. automobile door lock according to claim 2 is assisted riveting mechanism; It is characterized in that: the bottom that described the second folder is articulated in the end on the slide block offers step surface, be provided with eccentric wheel in the described step surface, correspondence offers square opening on described eccentric wheel and the second folder, cooperating square opening to be provided with the cross section is square connecting axle, described connecting axle passes square opening, the one end is connected on the eccentric wheel, other end attended operation handle.
5. automobile door lock according to claim 2 is assisted riveting mechanism; It is characterized in that: be provided with swivel pin on the described slide block, corresponding to offering hinge hole on the second folder, described swivel pin inserts in the hinge hole the second folder is articulated on the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466918.6A CN102921820B (en) | 2012-11-17 | 2012-11-17 | Assistant riveting mechanism for automobile door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210466918.6A CN102921820B (en) | 2012-11-17 | 2012-11-17 | Assistant riveting mechanism for automobile door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102921820A true CN102921820A (en) | 2013-02-13 |
| CN102921820B CN102921820B (en) | 2015-02-04 |
Family
ID=47636825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210466918.6A Active CN102921820B (en) | 2012-11-17 | 2012-11-17 | Assistant riveting mechanism for automobile door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102921820B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907423A (en) * | 2015-06-08 | 2015-09-16 | 福建浔兴拉链科技股份有限公司 | Pincer-shaped riveting structure |
| CN105855412A (en) * | 2016-05-30 | 2016-08-17 | 常州市常蒸热交换器科技有限公司 | Pipe expander for condenser |
| CN108213227A (en) * | 2017-12-23 | 2018-06-29 | 三花亚威科电器设备（芜湖）有限公司 | The tooling that a kind of heating dish rivets in advance automatically |
| CN113560448A (en) * | 2021-08-11 | 2021-10-29 | 青岛卡文迪轨道交通工程有限公司 | Auxiliary positioning device for riveting steel structure |
Citations (7)
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| EP0550705B1 (en) * | 1991-04-23 | 1995-11-22 | Attexor Equipements S.A. | An apparatus for carrying out an operation on a mechanical workpiece |
| US20010039859A1 (en) * | 1999-05-05 | 2001-11-15 | Max-Herbert Pasbrig | Universal wrench |
| CN2599301Y (en) * | 2001-04-23 | 2004-01-14 | 广州保嘉乐器制造厂有限公司 | Lever eccentric clamping device |
| WO2004069482A1 (en) * | 2003-02-10 | 2004-08-19 | Smart Tools Ltd | Wrench socket |
| CN102172762A (en) * | 2011-01-27 | 2011-09-07 | 苏州平方实业有限公司 | Riveting clamp |
| CN102744633A (en) * | 2012-07-02 | 2012-10-24 | 苏州市职业大学 | Eccentric-wheel-type rapid clamping vice |
| CN202934043U (en) * | 2012-11-17 | 2013-05-15 | 无锡忻润汽车安全系统有限公司 | Auxiliary riveting mechanism of automobile door lock |
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2012
- 2012-11-17 CN CN201210466918.6A patent/CN102921820B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0550705B1 (en) * | 1991-04-23 | 1995-11-22 | Attexor Equipements S.A. | An apparatus for carrying out an operation on a mechanical workpiece |
| US20010039859A1 (en) * | 1999-05-05 | 2001-11-15 | Max-Herbert Pasbrig | Universal wrench |
| CN2599301Y (en) * | 2001-04-23 | 2004-01-14 | 广州保嘉乐器制造厂有限公司 | Lever eccentric clamping device |
| WO2004069482A1 (en) * | 2003-02-10 | 2004-08-19 | Smart Tools Ltd | Wrench socket |
| CN102172762A (en) * | 2011-01-27 | 2011-09-07 | 苏州平方实业有限公司 | Riveting clamp |
| CN102744633A (en) * | 2012-07-02 | 2012-10-24 | 苏州市职业大学 | Eccentric-wheel-type rapid clamping vice |
| CN202934043U (en) * | 2012-11-17 | 2013-05-15 | 无锡忻润汽车安全系统有限公司 | Auxiliary riveting mechanism of automobile door lock |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907423A (en) * | 2015-06-08 | 2015-09-16 | 福建浔兴拉链科技股份有限公司 | Pincer-shaped riveting structure |
| CN105855412A (en) * | 2016-05-30 | 2016-08-17 | 常州市常蒸热交换器科技有限公司 | Pipe expander for condenser |
| CN105855412B (en) * | 2016-05-30 | 2018-01-09 | 常州市常蒸热交换器科技有限公司 | Condenser electric tube expander |
| CN108213227A (en) * | 2017-12-23 | 2018-06-29 | 三花亚威科电器设备（芜湖）有限公司 | The tooling that a kind of heating dish rivets in advance automatically |
| CN108213227B (en) * | 2017-12-23 | 2019-04-16 | 三花亚威科电器设备（芜湖）有限公司 | A kind of tooling that heating dish rivets in advance automatically |
| CN113560448A (en) * | 2021-08-11 | 2021-10-29 | 青岛卡文迪轨道交通工程有限公司 | Auxiliary positioning device for riveting steel structure |
| CN113560448B (en) * | 2021-08-11 | 2023-01-17 | 青岛卡文迪轨道交通工程有限公司 | Auxiliary positioning device for riveting steel structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102921820B (en) | 2015-02-04 |
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