CN207577282U - A kind of multi-purpose self-pierce riveting connection locator - Google Patents
A kind of multi-purpose self-pierce riveting connection locator Download PDFInfo
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- CN207577282U CN207577282U CN201721501276.3U CN201721501276U CN207577282U CN 207577282 U CN207577282 U CN 207577282U CN 201721501276 U CN201721501276 U CN 201721501276U CN 207577282 U CN207577282 U CN 207577282U
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- China
- Prior art keywords
- fluting
- pedestal
- self
- convex platform
- positioning convex
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model is related to a kind of multi-purpose self-pierce riveting connection locators, belong to self-pierce riveting interconnection technique field.The utility model includes positioning convex platform, fluting pedestal；Fluting base central is provided with centre bore, is placed on self-piercing riveting equipment lower rivet model, and fluting pedestal opens square groove in the width direction, opens cross recess along ten word directions and opens to base end face；Positioning convex platform is placed on fluting pedestal and opens in square groove, and passes through female end holding screw I of slotting and be connected with fluting pedestal.The utility model can realize that, to different-thickness and length cruciform joint, the self-piercing riveting of more rivet single-ride joint connectors improves positioning accuracy, with more safety.
Description
Technical field
The utility model is related to a kind of multi-purpose self-pierce riveting connection locators, belong to self-pierce riveting interconnection technique field.
Background technology
At present in self-pierce riveting interconnection technique, need more accurately find the riveting of connected piece using positioning device
Contact, and for different overlapping modes（If singly taken, cross is taken）Connector, when connection may need replacing different fixtures,
And since operating personnel have an error in connection procedure, when punch acts on not necessarily can punching press in desired connection function
At point, at this moment connector riveting point can deviate expected tie point and cause error, this can influence the stretching of connector and fatigue
Etc. performances, so for different types of connector, traditional positioning device cannot preferably realize the company of being accurately positioned of connector
It connects.
Invention content
The technical problems to be solved in the utility model is：The utility model provides a kind of multi-purpose self-pierce riveting connection positioning dress
It puts, to solve to need replacing positioning device and due to manually grasping for the connector of different overlapping modes in self-pierce riveting connection
The problem of existing punch misaligns with predictive role point and influences connection accuracy during making.
Technical solutions of the utility model are：A kind of multi-purpose self-pierce riveting connection locator, including positioning convex platform 1, fluting base
Seat 2；
Fluting pedestal 2 center is provided with centre bore 4, is placed on self-piercing riveting equipment lower rivet model 11, and fluting pedestal 2 is along width
Square groove 9 is opened in degree direction, is opened cross recess 8 along ten word directions and is opened to base end face；
The positioning convex platform 1 is placed on fluting pedestal 2 and opens in square groove 9, and pass through female end holding screw I 5 of slotting
It is connected with fluting pedestal 2.
Further, the diameter of the centre bore 4 on the fluting pedestal 2 and depth are identical with lower rivet model 11.
Further, 1 both sides of positioning convex platform are provided with tapped through hole I 10, and 2 bottom end of corresponding fluting pedestal is also provided with phase
The blind hole 7 answered, 1 center of positioning convex platform are provided with tapped through hole II 12, recessed by adjusting 2 groups of flutings to peaking at connector upper surface
The distance of tapped through hole II 12 that holding screw II 6 is screwed on positioning convex platform 1 is held, connector is fastened and is positioned at self-piercing riveting
Correct position.
Further, being drawn at the symmetrical centre of 8 upper surface of cross recess has horizontal datum 3.
Further, the fluting female end holding screw II 6 is end set rubber sleeve 13.
The operation principle of the utility model：The centre bore 4 slotted on pedestal 2 is inserted in the lower rivet model 11 of self-pierce riveting, connection
Part is positioned in a manner of singly taking or cross is taken in cross recess 8, the scribing line of plank symmetrical centre and 8 surface horizontal datum of cross recess
3 alignment, it is ensured that the stringent centering of punch and riveting point；Positioning convex platform 1 by female end holding screw I 5 of slotting is mounted on and is opened
On slot pedestal 2, spiral shell on positioning convex platform 1 is screwed in by adjusting 2 groups of fluting female end holding screws II 6 to peaking at connector upper surface
Connector is fastened and is positioned at the correct position of self-piercing riveting by the distance of line through-hole II 12, avoids connector surface additional force
The generation of square can be riveted at this time, positioning convex platform 1 is dismantled after riveting take out and singly take or cross connects fitting, i.e., complete
Self-pierce riveting into connector connects.
The beneficial effects of the utility model are：
1）Different types of connector can be connected, and realizes singly to take to take with cross and multiple materials is waited to connect combination,
And it does not need to replace fixture in connection procedure；
2）It is positioned using optical imaging concept and relevant geometrical principle, improves positioning accuracy, improve connector
Quality of connection；If join domain is regular polygon, reduce scribing line positioning process, joint efficiency is high.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is positioning pedestal structure diagram；
Fig. 3 is positioning convex platform structure diagram；
Fig. 4 is rubber sleeve scheme of installation；
Fig. 5 is self-piercing riveting equipment schematic diagram.
Each label in Fig. 1-5：1- positioning convex platforms, 2- fluting pedestals, 3- horizontal datums, 4- centre bores, 5- fluting female ends
Holding screw I, 6- flutings female end holding screw II, 7- blind holes, 8- cross recesses, 9- square grooves, 10- tapped through holes I, riveting under 11-
Mould, 12- tapped through holes II, 13- rubber sleeves.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1：As shown in Figs. 1-5, a kind of multi-purpose self-pierce riveting connection locator, including positioning convex platform 1, fluting pedestal
2；2 center of the fluting pedestal is provided with centre bore 4, is placed on self-piercing riveting equipment lower rivet model 11, and fluting pedestal 2 is in the width direction
Square groove 9 is opened, cross recess 8 is opened along ten word directions and is opened to base end face；The positioning convex platform 1 is placed on fluting pedestal 2
In opened square groove 9, and pass through female end holding screw I 5 of slotting and be connected with fluting pedestal 2.Positioning convex platform 1 and fluting pedestal
It is detachable between 2.1 both sides of positioning convex platform are provided with tapped through hole I 10, and 2 bottom end of corresponding fluting pedestal is also provided with accordingly
Blind hole 7,1 center of positioning convex platform are provided with tapped through hole II 12.Being drawn at the symmetrical centre of 8 upper surface of cross recess has horizontal reference
Line 3.
Embodiment 2：As shown in Figs. 1-5, a kind of multi-purpose self-pierce riveting connection locator, the present embodiment is same as Example 1,
Wherein connector is aided with the gasket of respective thickness in a manner of singly taking or cross is taken and is positioned in cross recess 8, during plank is symmetrical
The heart is drawn straight line and is aligned with 8 surface horizontal datum of cross recess, 3 vertical and horizontal direction, as shown in figure 4, fluting female end holding screw II 6
End covers rubber sleeve 13, prevents fluting female end holding screw II 6 from directly being contacted with connector and generates stress concentration and additional torsion
Square.The cross-notching female end holding screw II 6 that connector upper surface is peaked at by adjusting screws in screw thread on positioning convex platform 1 respectively
The distance of through-hole II 12 can realize the fastening to different-thickness connector and positioning.
After riveting, taken out by dismantling positioning convex platform 1 and singly taken or cruciform joint, that is, complete the self-pierce riveting of connector
It connects.
Embodiment 3：As shown in Figs. 1-5, a kind of multi-purpose self-pierce riveting connection locator, the present embodiment is same as Example 2,
Wherein positioning convex platform 1 is provided with tapped through hole I 10, and fluting female end holding screw 5 coordinates with tapped through hole 10 fixes positioning convex platform 1
On fluting pedestal 2, positioning convex platform 1 can be disassembled from fluting pedestal 2,4 diameter of centre bore and depth slotted on pedestal 2
It is identical with lower rivet model 11, when the pedestal 2 that will slot is sleeved on lower rivet model 11, it is ensured that 11 surface of lower rivet model and 8 table of cross recess
Face flushes, and ensures smooth when connector is placed on 8 surface of cross recess.
Specific embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model and unlimited
In above-described embodiment, within the knowledge of a person skilled in the art, the utility model can also not departed from
Various changes can be made under the premise of objective.
Claims (5)
1. a kind of multi-purpose self-pierce riveting connection locator, it is characterised in that：Including positioning convex platform（1）, fluting pedestal（2）；
The fluting pedestal（2）Center is provided with centre bore（4）, it is placed on self-piercing riveting equipment lower rivet model（11）On, pedestal of slotting（2）
Square groove is opened in the width direction（9）, cross recess is opened along ten word directions（8）And it opens to base end face；
The positioning convex platform（1）It is placed in fluting pedestal（2）Upper opened square groove（9）It is interior, and pass through female end holding screw I of slotting
（5）With pedestal of slotting（2）It is connected.
2. multi-purpose self-pierce riveting connection locator according to claim 1, it is characterised in that：The fluting pedestal（2）On
Centre bore（4）Diameter and depth and lower rivet model（11）It is identical.
3. multi-purpose self-pierce riveting connection locator according to claim 1, it is characterised in that：The positioning convex platform（1）Two
Side is provided with tapped through hole I（10）, corresponding fluting pedestal（2）Bottom end is also provided with corresponding blind hole（7）, positioning convex platform（1）Center
It is provided with tapped through hole II（12）, by adjusting 2 groups of fluting female end holding screws II to peaking at connector upper surface（6）It is fixed to screw in
Position boss（1）On tapped through hole II（12）Distance, connector is fastened to and is positioned at the correct position of self-piercing riveting.
4. multi-purpose self-pierce riveting connection locator according to claim 1, it is characterised in that：The cross recess（8）Upper table
Being drawn at the symmetrical centre in face has horizontal datum（3）.
5. multi-purpose self-pierce riveting connection locator according to claim 1, it is characterised in that：The fluting female end clamp screw
Nail II（6）It is end set rubber sleeve（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501276.3U CN207577282U (en) | 2017-11-13 | 2017-11-13 | A kind of multi-purpose self-pierce riveting connection locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501276.3U CN207577282U (en) | 2017-11-13 | 2017-11-13 | A kind of multi-purpose self-pierce riveting connection locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577282U true CN207577282U (en) | 2018-07-06 |
Family
ID=62731455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501276.3U Expired - Fee Related CN207577282U (en) | 2017-11-13 | 2017-11-13 | A kind of multi-purpose self-pierce riveting connection locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013952A (en) * | 2018-07-16 | 2018-12-18 | 芜湖辉林奥远自动化科技有限公司 | A kind of automatic feeding for veneer reeling machine |
| CN111266512A (en) * | 2018-12-04 | 2020-06-12 | 爱驰汽车有限公司 | Self-punching riveting point positioning device and positioning method thereof |
-
2017
- 2017-11-13 CN CN201721501276.3U patent/CN207577282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013952A (en) * | 2018-07-16 | 2018-12-18 | 芜湖辉林奥远自动化科技有限公司 | A kind of automatic feeding for veneer reeling machine |
| CN111266512A (en) * | 2018-12-04 | 2020-06-12 | 爱驰汽车有限公司 | Self-punching riveting point positioning device and positioning method thereof |
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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: 20180706 Termination date: 20191113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |