CN201768842U - Riveting and pressing device - Google Patents
Riveting and pressing device Download PDFInfo
- Publication number
- CN201768842U CN201768842U CN2010205200425U CN201020520042U CN201768842U CN 201768842 U CN201768842 U CN 201768842U CN 2010205200425 U CN2010205200425 U CN 2010205200425U CN 201020520042 U CN201020520042 U CN 201020520042U CN 201768842 U CN201768842 U CN 201768842U
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- CN
- China
- Prior art keywords
- spatial accommodation
- workpiece
- push
- seaming chuck
- down head
- 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
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Abstract
The utility model provides a riveting and pressing device comprising a floating sleeve, which has a horizontal extension workpiece accommodation space in the center. The floating sleeve also comprises a vertical extension upper pressing head accommodation space, in which is disposed an upper pressing head, disposed above the workpiece accommodation space, and the upper pressing head is provided with a pressing point facing downwards, besides, the connection part of the upper pressing head accommodation space and the workpiece accommodation space is provided with holes. The floating sleeve also comprises a vertical extension lower pressing head accommodation space, in which is disposed a lower pressing head, disposed under the workpiece accommodation space, and the lower pressing head is provided with a pressing point facing upwards, besides, the connection part of the lower pressing head accommodation space and the workpiece accommodation space is provided with holes. Compared with the prior arts, the utility model is advantageous in that two symmetrical pressing heads can realize the synchronous rivet and press, and one punch can form two rivet and press points on two symmetrical positions of the workpiece, which is convenient and quick.
Description
Technical field
The utility model relates to a kind of riveting device, relates in particular to a kind of riveting device of bi-directional synchronization riveting.
Background technology
Riveting device can form the riveting pressure point by impacting at surface of the work, is particularly useful for impacting on the workpiece of bilayer, forms nested each other riveting pressure point, and two workpiece are fixed together.Yet existing riveting device once only can impact and form a riveting pressure point, can't be good fix two workpiece, riveting Asia repeatedly is cumbersome, need repeatedly the location and impact repeatedly, take time and effort.
The utility model content
At the deficiencies in the prior art, the utility model purpose is to provide a kind of simple and quick riveting device.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of riveting device comprises: floating bushing, and its middle part has horizontally extending workpiece spatial accommodation; Described floating bushing also comprises the seaming chuck spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation top, wherein is provided with seaming chuck, and seaming chuck has the pressure point that is provided with down, and described seaming chuck spatial accommodation and workpiece spatial accommodation junction are provided with perforate; Described floating bushing also comprises the push-down head spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation below, wherein is provided with push-down head, and push-down head has pressure point up, and described push-down head spatial accommodation and workpiece spatial accommodation junction are provided with perforate.
Further, be provided with second spring of upwards oppressing seaming chuck between described seaming chuck and the floating bushing, be provided with second spring between described push-down head and the floating bushing to the lower compression push-down head.
Further, it is step-like that described seaming chuck spatial accommodation and push-down head spatial accommodation become to be mutually symmetrical, and has step surface, and described second spring is resisted against on the step surface.
Further, the top of described floating bushing is provided with housing screw, and seaming chuck has the end, and the end face of described housing screw covers the end of seaming chuck to small part; The bottom of described floating bushing is provided with housing screw, and push-down head has the end, and the end face of described housing screw covers the end of push-down head to small part.
Further, in the mobilizable screw that is installed on the floating bushing of described dog screw.
Further, the above and below of described workpiece spatial accommodation is respectively equipped with a locating hole, and locating hole and workpiece spatial accommodation are communicated with, and are provided with first spring in the locating hole, and described each first spring is oppressed a locking ball in the workpiece spatial accommodation.
Further, the outside of described locating hole is provided with housing screw.
Compared with prior art, the beneficial effects of the utility model are: have riveting synchronously, and two symmetrical pressure heads, one-shot can form two riveting pressure points to the symmetric position position of workpiece, and is rapidly convenient.
Description of drawings
Fig. 1 is the cutaway view of the specific embodiment of the present utility model.
1, floating bushing 11, second spring
3, workpiece spatial accommodation 13, locking ball
5, first workpiece 15, seaming chuck
7, second workpiece 17, push-down head
9, first spring 19, impact block
21, housing screw
The specific embodiment
Mode with example describes the specific embodiment of the present utility model with reference to the accompanying drawings.
With reference to Fig. 1, this riveting device comprises: as the floating bushing 1 of main body, the middle part of floating bushing 1 has horizontally extending workpiece spatial accommodation 3, and workpiece spatial accommodation 3 is used to hold first workpiece 5 and second workpiece 7.Floating bushing 1 also comprises the seaming chuck spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation 3 tops, is provided with seaming chuck 15 in the seaming chuck spatial accommodation, and seaming chuck 15 has the pressure point that is provided with down.The junction of seaming chuck spatial accommodation and workpiece spatial accommodation 3 is provided with perforate.Similar, described floating bushing 1 also comprises the push-down head spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation 3 belows, wherein be provided with push-down head 17, push-down head 17 has pressure point up, and push-down head spatial accommodation and workpiece spatial accommodation 3 junctions are provided with perforate.These two perforates are used to allow pressure point to form impact to first workpiece 5 and second workpiece 7.
Be provided with second spring 11 of upwards oppressing seaming chuck between seaming chuck 15 and the floating bushing 1.Concrete, it is step-like that seaming chuck spatial accommodation and push-down head spatial accommodation become to be mutually symmetrical, and has step surface, and described second spring 11 is resisted against on the step surface, and the rightabout promotion seaming chuck 15 with to impact direction resets after impact is finished.Similar, also be provided with second spring 11 between the step surface of the push-down head spatial accommodation of described push-down head 17 and floating bushing 1 to the lower compression push-down head.
The top of floating bushing 1 is provided with two housing screws 21, and seaming chuck 15 has the end, and the end face of described housing screw 21 covers the end of seaming chuck 15 to small part; Similarly, the bottom of described floating bushing 1 is provided with two housing screws 21, and push-down head 17 has the end, and the end face of described housing screw 21 covers the end of push-down head 17 to small part.Like this, housing screw 21 can be limited in seaming chuck 15 and push-down head 17 in seaming chuck spatial accommodation and the push-down head spatial accommodation.
The above and below of described workpiece spatial accommodation 3 is respectively equipped with the locating hole that a vertical direction extends, locating hole and workpiece spatial accommodation 3 are communicated with, be provided with first spring 9 in the locating hole, described each first spring 9 is oppressed a locking ball 13 in workpiece spatial accommodation 3.The outside of described two locating holes is provided with and respectively is provided with a housing screw 21, and these two dog screws 21 are used to form the abutment face of first spring 9, also is the housing screw 21 of aforesaid restriction seaming chuck 15 and push-down head 17 positions simultaneously.
These housing screws all are in mobilizable screw that is installed on the floating bushing 1, replace with pressure head 15 with convenient the installation, and push-down head 17, the first springs 9, the second springs 11 parts such as grade also can be regulated ram travel up and down simultaneously, first pressing force of the spring.
In the use, the operator operates an impact block 19 and impacts seaming chuck 15, seaming chuck 15 overcomes second spring, 11 elastic forces, by pressure point riveting first workpiece 5 and second workpiece 7, first workpiece 5 and second workpiece 7 are under pressure to lower compression floating bushing 1, overcome second spring, 11 elastic forces and press to the pressure point of push-down head 17, thereby be pressed down 17 riveting.Pressure point up and down all is positioned on the vertical direction, forms the riveting pressure point of symmetry in the both sides of first workpiece 5 and second workpiece 7.After impact was finished, two second springs 11 promoted seaming chuck 15 and push-down head 17 relative floating bushing motions, up to abutting to housing screw 21, homing.
Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.
Claims (7)
1. a riveting device is characterized in that, comprising: floating bushing, and its middle part has horizontally extending workpiece spatial accommodation; Described floating bushing also comprises the seaming chuck spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation top, wherein is provided with seaming chuck, and seaming chuck has the pressure point that is provided with down, and described seaming chuck spatial accommodation and workpiece spatial accommodation junction are provided with perforate; Described floating bushing also comprises the push-down head spatial accommodation of the vertical extension that is positioned at workpiece spatial accommodation below, wherein is provided with push-down head, and push-down head has pressure point up, and described push-down head spatial accommodation and workpiece spatial accommodation junction are provided with perforate.
2. the riveting device described in claim 1 is characterized in that, is provided with second spring of upwards oppressing seaming chuck between described seaming chuck and the floating bushing, is provided with second spring to the lower compression push-down head between described push-down head and the floating bushing.
3. the riveting device described in claim 2 is characterized in that, it is step-like that described seaming chuck spatial accommodation and push-down head spatial accommodation become to be mutually symmetrical, and has step surface, and described second spring is resisted against on the step surface.
4. the riveting device described in claim 1 is characterized in that, the top of described floating bushing is provided with housing screw, and seaming chuck has the end, and the end face of described housing screw covers the end of seaming chuck to small part; The bottom of described floating bushing is provided with housing screw, and push-down head has the end, and the end face of described housing screw covers the end of push-down head to small part.
5. the riveting device described in claim 1 is characterized in that, in the mobilizable screw that is installed on the floating bushing of described dog screw.
6. the riveting device described in claim 1, it is characterized in that, the above and below of described workpiece spatial accommodation is respectively equipped with a locating hole, locating hole and workpiece spatial accommodation are communicated with, be provided with first spring in the locating hole, described each first spring is oppressed a locking ball in the workpiece spatial accommodation.
7. the riveting device described in claim 6 is characterized in that, the outside of described locating hole is provided with housing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205200425U CN201768842U (en) | 2010-09-07 | 2010-09-07 | Riveting and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205200425U CN201768842U (en) | 2010-09-07 | 2010-09-07 | Riveting and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768842U true CN201768842U (en) | 2011-03-23 |
Family
ID=43748674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205200425U Expired - Lifetime CN201768842U (en) | 2010-09-07 | 2010-09-07 | Riveting and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768842U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966544A (en) * | 2010-09-07 | 2011-02-09 | 苏州工业园区艺达精密机械有限公司 | Riveting device |
| CN110238627A (en) * | 2017-08-22 | 2019-09-17 | 东莞市蓉工自动化科技有限公司 | A kind of pressing wheel mechanism for motor drum in-phase assembling |
| CN114618953A (en) * | 2022-03-03 | 2022-06-14 | 成都敏捷制造工程有限公司 | Multidirectional uniform-force riveting device and method |
-
2010
- 2010-09-07 CN CN2010205200425U patent/CN201768842U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966544A (en) * | 2010-09-07 | 2011-02-09 | 苏州工业园区艺达精密机械有限公司 | Riveting device |
| CN101966544B (en) * | 2010-09-07 | 2012-09-12 | 苏州工业园区艺达精密机械有限公司 | Riveting device |
| CN110238627A (en) * | 2017-08-22 | 2019-09-17 | 东莞市蓉工自动化科技有限公司 | A kind of pressing wheel mechanism for motor drum in-phase assembling |
| CN110238627B (en) * | 2017-08-22 | 2020-07-24 | 浙江富兴服装有限公司 | Pressing wheel mechanism for assembling synchronous wheel of motor |
| CN114618953A (en) * | 2022-03-03 | 2022-06-14 | 成都敏捷制造工程有限公司 | Multidirectional uniform-force riveting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110323 Effective date of abandoning: 20120912 |