CN201524764U - Rotary riveting device - Google Patents
Rotary riveting device Download PDFInfo
- Publication number
- CN201524764U CN201524764U CN2009202071190U CN200920207119U CN201524764U CN 201524764 U CN201524764 U CN 201524764U CN 2009202071190 U CN2009202071190 U CN 2009202071190U CN 200920207119 U CN200920207119 U CN 200920207119U CN 201524764 U CN201524764 U CN 201524764U
- Authority
- CN
- China
- Prior art keywords
- fixed head
- riveted joint
- pin
- rotating cavity
- screw
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a workpiece connecting device in machining, in particular to a rotary riveting device, which comprises a lower die holder, a fixed plate, a guide pillar and a riveting female die which are fixedly connected together, wherein the fixed plate is provided with a rotating shaft with a bearing, the fixed plate at one side of the rotating shaft is provided with a pre-positioning pin, the lower end of the pre-positioning pin is provided with a spring, and the fixed plate is also provided with an automatic guide pin; the automatic correcting device is characterized by comprising a rotary die holder, wherein the rotary die holder is sleeved on a rotating shaft through a central hole of the rotary die holder and is fixed through a cover plate and screws, three reset pins are fixedly arranged on the outer side of the central hole of the rotary die holder on the same circumference corresponding to the pre-positioning pins on the fixed plate at equal intervals through a pressing plate and screws, a spring is sleeved in the middle of each reset pin, three riveting female dies are arranged on the rotary die holder at equal intervals through a limiting plate, the lower ends of the riveting female dies correspond to the automatic correcting pins on the fixed plate, and the springs are sleeved on the riveting female dies positioned below the. The utility model discloses simple structure can realize automatic positioning, riveting automatic re-setting, and work safe and reliable rivets efficiently.
Description
Technical field
The utility model relates to the workpiece connection device in a kind of machining, particularly a kind of rotation riveting set.
Background technology
The connected mode of sheet material and bolt has welding and riveted joint, the riveted joint mode because of can a plurality of rivets or bolt rivet simultaneously in the use field of producing in enormous quantities and be better than welding.But there are the following problems in traditional process that is riveted on riveted joint:
1, when riveted joint needs will rivet earlier bolt and puts into one by one and rivet die, could begin afterwards to rivet, thereby put the part overlong time, and put the part time and the riveted joint time can not be overlapping, and it is lower to cause riveting efficient.
2, because of the restriction of mould structure, cause the operative employee in putting the process of part, to need hand is stretched in the die cavity, there is bigger potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, provides a kind of simple in structure, safe and reliable, the high rotation riveting set of riveted joint efficient.
The utility model has adopted such technical scheme, a kind of rotation riveting set, include the die shoe that is fixed together and fixed head, guide pillar, riveted joint die, it is characterized in that described fixed head is provided with the rotating shaft that has bearing, the fixed head of this rotating shaft one side is provided with the pre-determined bit pin, there is spring the lower end of this pre-determined bit pin, also is provided with the automatic guiding pin on the aforesaid fixed head; A rotating cavity die seat is arranged, this rotating cavity die seat is located on the described rotating shaft through its center borehole jack, and fix through cover plate and screw, on the corresponding same circumference of pre-determined bit pin on the rotating cavity die seat centre bore outside and the fixed head, be installed with three return pins through pressing plate and screw are equally spaced, the middle part of this return pin is with spring, equidistantly be provided with three riveted joint dies through limiting plate on the rotating cavity die seat, the lower end of riveted joint die is corresponding with automatic guiding pin on the aforementioned fixation plate, is positioned on the riveted joint die below the limiting plate to be arranged with spring.
Be installed with ball and wear-resistant block between aforesaid fixed head upper surface and the rotating cavity die seat lower surface.
Withhold balance weight on also being installed with on the aforesaid fixed head at aforementioned rotating cavity die seat upper surface.
The upper end of the lower end of aforesaid riveted joint die and automatic guiding pin has tapering respectively.
Aforementioned limiting plate is affixed through screw and rotating cavity die seat upper surface.
Aforementioned die shoe and fixed head are affixed through screw.
Aforementioned balance weight is affixed through screw and fixed head.
The rotation riveting set that provides by the utility model, because the rotating cavity die cover for seat is located on the rotating shaft, and the rotating cavity die seat is provided with three riveted joint dies, can be when the bolt on the riveted joint die be riveted during work, on other riveted joint die, load bolt, after a bolt riveted joint of riveting on the die is finished, rotate the rotating cavity die seat, next riveted joint die is put in place rivet; When the rotating cavity die seat behind the filling bolt rotated to the riveted joint station, the pre-determined bit pin was upspring under the elastic force effect automatically, realized the rotation pre-determined bit; During riveted joint, die presses down and realizes accurately location by the automatic guiding pin; After riveted joint is finished, the riveted joint die automatically resets under the spring force effect, pressing return pin resets the pre-determined bit pin, the rotating cavity die seat rotates into next riveted joint cycle, rotation by the rotating cavity die seat, it is effectively overlapping with the riveted joint pickup time that the riveted joint bolt time is put in realization, and the position that will put bolt simultaneously is arranged at outside the die cavity, thereby has avoided the generation of security incident.The utility model is simple in structure, can realize automatic location, and riveted joint automatically resets, and is safe and reliable, riveted joint efficient height.
Description of drawings
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the II enlarged drawing of Fig. 1;
Fig. 3 is the I enlarged drawing of Fig. 1;
Fig. 4 is the A-A figure of Fig. 1.
Among the figure: 1-wear-resistant block 2-automatic guiding pin 3-bearing 4-die shoe 5-screw 6-spring 7-pre-determined bit pin 8-ball 9-rotating cavity die seat 10-screw 11-pressing plate 12-return pin 13-spring 14-cover plate 15-screw 16-rotating shaft 17-limiting plate 18-riveted joint die 19-spring 20-balance weight 21-screw 22-fixed head 23-screw 24-guide pillar
The specific embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.In the embodiment of Fig. 1-shown in Figure 4, a kind of rotation riveting set, include the die shoe 4 that is fixed together and fixed head 22, guide pillar (24), riveted joint die 18, fixed head 22 is provided with the rotating shaft 16 that has bearing 3, the fixed head of this rotating shaft one side is provided with pre-determined bit pin 7, there is spring 6 lower end of this pre-determined bit pin, also is provided with automatic guiding pin 2 on the aforesaid fixed head 22; A rotating cavity die seat 9 is arranged, this rotating cavity die seat is located on the described rotating shaft 16 through its center borehole jack, and it is fixing through cover plate 14 and screw 15, on the pre-determined bit pin 7 corresponding same circumference on the rotating cavity die seat centre bore outside and the fixed head 22, be installed with three return pins 12 through pressing plate 11 and screw 10 are equally spaced, the middle part of this return pin is with spring 13, equidistantly be provided with three riveted joint dies 18 through limiting plate 17 on the rotating cavity die seat 9, the lower end of riveted joint die 18 is corresponding with automatic guiding pin 2 on the aforementioned fixation plate 22, is positioned on the riveted joint die 18 of limiting plate 17 belows to be arranged with spring 19.Be installed with ball 8 and wear-resistant block 1 between aforesaid fixed head 22 upper surfaces and rotating cavity die seat 9 lower surfaces.Withhold balance weight 20 on also being installed with on the aforesaid fixed head 22 at aforementioned rotating cavity die seat 9 upper surfaces.Wear-resistant block and balance weight be the suffered eccentric force of balance rotating die socket respectively.The upper end of the lower end of aforesaid riveted joint die 18 and automatic guiding pin 2 has tapering respectively.Tapering setting between them more helps riveting the unsteady location of die.Aforementioned limiting plate 17 is affixed through screw 23 and rotating cavity die seat 9 upper surfaces.Aforementioned die shoe 4 and fixed head 22 are affixed through screw 5.Aforementioned balance weight 20 is affixed through screw 21 and fixed head 22.
Claims (7)
1. one kind is rotated riveting set, include the die shoe (4) that is fixed together and fixed head (22), guide pillar (24), riveted joint die (18), it is characterized in that described fixed head (22) is provided with the rotating shaft (16) that tape spool holds (3), the fixed head of this rotating shaft one side is provided with pre-determined bit pin (7), there is spring (6) lower end of this pre-determined bit pin, also is provided with automatic guiding pin (2) on the aforesaid fixed head (22); A rotating cavity die seat (9) is arranged, this rotating cavity die seat is located on the described rotating shaft (16) through its center borehole jack, and it is fixing through cover plate (14) and screw (15), on the corresponding same circumference of pre-determined bit pin (7) on the rotating cavity die seat centre bore outside and the fixed head (22), through pressing plate (11) and equally spaced three return pins (12) that are installed with of screw (10), the middle part of this return pin is with spring (13), rotating cavity die seat (9) is gone up through limiting plate (17) and equidistantly is provided with three riveted joint dies (18), the lower end of riveted joint die (18) is corresponding with automatic guiding pin (2) on the aforementioned fixation plate (22), is positioned on the riveted joint die (18) below the limiting plate (17) to be arranged with spring (19).
2. rotation riveting set according to claim 1 is characterized in that being installed with ball (8) and wear-resistant block (1) between aforesaid fixed head (22) upper surface and rotating cavity die seat (9) lower surface.
3. rotation riveting set according to claim 1 is withheld the balance weight (20) at aforementioned rotating cavity die seat (9) upper surface on it is characterized in that also being installed with on the aforesaid fixed head (22).
4. rotation riveting set according to claim 1 is characterized in that the lower end of aforesaid riveted joint die (18) and the upper end of automatic guiding pin (2) have tapering respectively.
5. rotation riveting set according to claim 1 is characterized in that aforementioned limiting plate (17) is affixed through screw (23) and rotating cavity die seat (9) upper surface.
6. rotation riveting set according to claim 1 is characterized in that aforementioned die shoe (4) and fixed head (22) are affixed through screw (5).
7. rotation riveting set according to claim 3 is characterized in that aforementioned balance weight (20) is affixed through screw (21) and fixed head (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202071190U CN201524764U (en) | 2009-11-12 | 2009-11-12 | Rotary riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202071190U CN201524764U (en) | 2009-11-12 | 2009-11-12 | Rotary riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524764U true CN201524764U (en) | 2010-07-14 |
Family
ID=42516063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202071190U Expired - Lifetime CN201524764U (en) | 2009-11-12 | 2009-11-12 | Rotary riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524764U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274919A (en) * | 2011-05-03 | 2011-12-14 | 苏州工业园区高登威科技有限公司 | Automatic riveting system |
| CN102756040A (en) * | 2012-07-26 | 2012-10-31 | 无锡利博科技有限公司 | Multi-purpose stamping die |
| CN107971448A (en) * | 2017-11-23 | 2018-05-01 | 瑞立集团瑞安汽车零部件有限公司 | A kind of circumference automatic press-riveting spike devices |
-
2009
- 2009-11-12 CN CN2009202071190U patent/CN201524764U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274919A (en) * | 2011-05-03 | 2011-12-14 | 苏州工业园区高登威科技有限公司 | Automatic riveting system |
| CN102756040A (en) * | 2012-07-26 | 2012-10-31 | 无锡利博科技有限公司 | Multi-purpose stamping die |
| CN107971448A (en) * | 2017-11-23 | 2018-05-01 | 瑞立集团瑞安汽车零部件有限公司 | A kind of circumference automatic press-riveting spike devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201644700U (en) | One-time forming and riveting device for steel plate spring clamp | |
| CN201524764U (en) | Rotary riveting device | |
| CN104742048B (en) | A kind of blade clamping device | |
| CN202239308U (en) | Chain pin shaft spinning and riveting tool | |
| CN213380326U (en) | Rotary opening-closing type clamp | |
| CN204657889U (en) | A kind of assemble mechanism of highway mine truck front-wheel lining | |
| CN216633405U (en) | Pull rod drilling tool for balance wheel sorting machine | |
| CN111036953A (en) | Hook ear hole processing device | |
| CN211990808U (en) | Automatic double-sided swing riveting machine for hollow pin shaft chain | |
| CN214872798U (en) | Fixing device for geocell | |
| CN209793102U (en) | gluing-drilling-electromagnetic riveting composite device | |
| CN209139746U (en) | A kind of material collecting device for silver point riveting machine | |
| CN209935706U (en) | Riveting tool for front end cover, rear end cover and shell | |
| CN207547419U (en) | A kind of hardware swings folder bending mould | |
| CN208976739U (en) | A kind of rewinding slide for silver point riveting machine | |
| CN211968155U (en) | In-mold rotary pickup rubber mold pressing mold | |
| CN108637159B (en) | Special riveting die for pawl pin and wallboard for hand hoist | |
| CN206122431U (en) | Bending device of vapour vehicle seat skeleton W shape section bar | |
| CN205834699U (en) | Rotary type assembly tooling | |
| CN101786224B (en) | Hole buckle devices for front and back door glass of automobile and hole buckle mounting method | |
| CN206966799U (en) | A kind of vertical gear-hobbing clamp | |
| CN201493655U (en) | Riveting tool for fixed sleeve in ring slot on connecting rod | |
| CN205325122U (en) | Gyro wheel assembly quality | |
| CN220278052U (en) | Rolling type material supporting device for die | |
| CN220800530U (en) | Combined weight goods shelf |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |
|
| CX01 | Expiry of patent term |