CN209303636U - A kind of rivet floating centering body - Google Patents
A kind of rivet floating centering body Download PDFInfo
- Publication number
- CN209303636U CN209303636U CN201821780806.7U CN201821780806U CN209303636U CN 209303636 U CN209303636 U CN 209303636U CN 201821780806 U CN201821780806 U CN 201821780806U CN 209303636 U CN209303636 U CN 209303636U
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- sliding rail
- pedestal
- base
- sliding
- rivet
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Abstract
The utility model discloses including slide-and-guide system based on three-dimensional system of coordinate, slide-and-guide system includes the first sliding rail, the second sliding rail, third sliding rail and the 4th sliding rail；The first base of second sliding rail bottom is matched on the first sliding rail；It is additionally provided with the cylinder of driving first base sliding；Second sliding rail and the first sliding rail square crossing；Cooperate second base on second sliding rail；Third sliding rail is set up in second base；Third sliding rail and the first sliding rail are in the same direction；Setting front and back adjusts component on third sliding rail；Front and back adjustment component includes the third pedestal that crossed strip and crossed strip push；Third sliding rail is third base guide；Vertical adjustment component is set on third pedestal；Vertical adjustment component includes the 4th pedestal that longitudinal spring and longitudinal spring push；4th sliding rail is set on third pedestal；4th pedestal is slided along the 4th sliding rail；Riveting gun is set on 4th pedestal.It realizes automatic riveting, improves efficiency, and configuration flexibility is high, and mounting and adjusting is convenient, and Structure adaptation ability is strong.
Description
Technical field
The utility model relates to a kind of rivet floating centering bodies.
Background technique
With the continuous development of society, continuous improvement of people's living standards, automobile have gradually come into huge numbers of families,
Society is also gradually increasing the demand of automobile, and in automobile production technique, having one is exactly between the part by automobile
It is fixed by rivet, most of factory all realizes Machine automated riveter nail automated production mode substantially at present, still
It is found in practice due to difference, different operation the work habitually difference, each stop position of tooling fetal membrane between production batch
The difference set, machine inevitably will appear deviation when carrying out riveter nail, cause the rivet connected between part to misplace, cause
Loose-parts can not play a supporting role in protection or internal decoration piece structure fails to realize specific function, influence automobile
Driving safety, so needing to design the correction centering structure of automatic riveter nail to change this status.
Summary of the invention
The utility model aim is: providing a kind of rivet floating centering body, solves riveting gun automatic deviation correction, utilize bullet
Property size is come the problem of making up deviation.
The technical solution of the utility model is: including the slide-and-guide system based on three-dimensional system of coordinate, leading in sliding
To the terminal of system, the riveting gun is set；Slide-and-guide system includes that the first sliding rail, the second sliding rail, third sliding rail and the 4th are sliding
Rail；The first base of second sliding rail bottom is matched on the first sliding rail；It is additionally provided with the cylinder of driving first base sliding；Institute
State the second sliding rail and the first sliding rail square crossing；Cooperate second base on second sliding rail；Described is set up in second base
Three sliding rails；Third sliding rail and the first sliding rail are in the same direction；Setting front and back adjusts component on third sliding rail；The front and back adjusts component
The third pedestal that crossed strip and crossed strip push；The third sliding rail is third base guide；It is set on the third pedestal
Set vertical adjustment component；The vertical adjustment component includes the 4th pedestal that longitudinal spring and longitudinal spring push；The third
4th sliding rail is set on pedestal；4th pedestal is slided along the 4th sliding rail；The riveting gun is set on 4th pedestal.
Preferably, the both ends of second sliding rail are equipped with the left and right plunger for second base sliding limit.
Preferably, the both ends of the third sliding rail are equipped with the front and back caging bolt for the sliding limit of third pedestal.
Preferably, the top of the 4th sliding rail is equipped with the caging bolt up and down for the sliding limit of the 4th pedestal.
The utility model has the advantages that: it realizes automatic riveting, improves efficiency, configuration flexibility is high, and mounting and adjusting is convenient, knot
Structure adaptive ability is strong, reduces the positioning accuracy of product to be riveted, save the cost.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the perspective view of rivet floating centering body；
Fig. 2 is the perspective view at another visual angle of rivet floating centering body；
Fig. 3 is the side view of rivet floating centering body；
Wherein: 1, the first sliding rail；2, the second sliding rail；3, third sliding rail；4, the 4th sliding rail；5, bottom plate；6, cylinder；7, left and right
Plunger；8, caging bolt；9, front and back caging bolt；10, longitudinal spring；11, upper and lower caging bolt；12, riveting gun.
Specific embodiment
Illustrate the preferred embodiment of the utility model in conjunction with attached drawing 1 to 3:
A kind of rivet floating centering body, including the slide-and-guide system based on three-dimensional system of coordinate, with X-axis, Y-axis, Z
Axis is the direction of motion.Slide-and-guide system includes the first sliding rail 1, the second sliding rail 2, third sliding rail 3 and the 4th sliding rail 4；First is sliding
Rail 1 is arranged on bottom plate 5, is combined with first base by slide block assembly on the first sliding rail 1, between the first sliding rail 1 also
Cylinder 6 equipped with driving first base sliding, the piston rod of cylinder 6 are connected directly in first base.First sliding rail 1 realizes
The movement of X axis, 1 square crossing of the second sliding rail 2 and the first sliding rail, therefore the movement of Y direction may be implemented in the second sliding rail 2.
Cooperate second base on the second sliding rail 2, second base does not have power source, is only equipped with and is used at the both ends of the second sliding rail
The left and right stick harness 7 of second base sliding limit.Left and right plunger 7 is long stroke specification, provides the elastic force of X-direction, makes rivet
Rifle can deviate certain displacement at theoretical rivet hole center, left and right.
Third sliding rail 3 is set up in second base, in the same direction, third sliding rail 3 realizes X axis for third sliding rail 3 and the first sliding rail 1
On stage it is mobile.Component is adjusted before and after being arranged on third sliding rail 3, front and back adjustment component includes crossed strip 8 and transverse direction
The third pedestal that spring 8 pushes.The effect of crossed strip 8 is to guarantee that rivet before riveting, compresses product surface always, guarantees riveting
Connect effect.Since product size is impossible identical, so front-rear position deviation, 8 structure of crossed strip can slightly can incite somebody to action
It makes up.Third pedestal can realize movement on third sliding rail 3, and the correction tune of mobile size is realized by crossed strip 8
It is whole.Caging bolt 9, front and back caging bolt 9 before and after the both ends of third sliding rail 3 are equipped with for the sliding limit of third pedestal simultaneously
The shift offset of riveting gun 12 in the X-axis direction can be adjusted.
Vertical adjustment component is set on third pedestal, and the vertical component that adjusts includes that longitudinal spring 10 and longitudinal spring push
10 the 4th pedestal.After longitudinal spring 10 provides the gravity for overcoming riveting gun 12 and other structures, moreover it is possible to make riveting gun 12
Guarantee the elastic force to float in Z-direction, enables riveting gun in theoretical rivet hole center, the certain displacement of downward shift.The
4th sliding rail 4 is set on three pedestals, and the 4th pedestal is slided along the 4th sliding rail 4, and riveting gun 12 is arranged on the 4th pedestal.4th is sliding
The top of rail 4 is equipped with the caging bolt up and down 11 for the sliding limit of the 4th pedestal, and upper and lower caging bolt 11 can play longitudinal direction
Locating effect, while can also adjust the shift offset in Z-direction.
The utility model is that rivet and part to be riveted are initially charged in riveting gun mouth, cylinder movement, riveting gun 12 to
Preceding movement, when reaching riveted holes edge, front and back caging bolt 9, left and right plunger 7 and two springs can generate certain change
Shape amount, to adjust the position of rivet, automatic deviation correction enables rivet to be automatically loaded in riveted holes and is automatically performed riveting and moves
Make.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed of the utility model
All equivalent modifications or change completed under spirit and technical idea, should be covered by the claim of the utility model.
Claims (4)
1. a kind of rivet floating centering body, including the slide-and-guide system based on three-dimensional system of coordinate, in slide-and-guide system
Riveting gun is arranged in the terminal of system；It is characterized by: slide-and-guide system includes the first sliding rail, the second sliding rail, third sliding rail and the
Four sliding rails；The first base of second sliding rail bottom is matched on the first sliding rail；It is additionally provided with the gas of driving first base sliding
Cylinder；Second sliding rail and the first sliding rail square crossing；Cooperate second base on second sliding rail；Institute is set up in second base
State third sliding rail；Third sliding rail and the first sliding rail are in the same direction；Setting front and back adjusts component on third sliding rail；The front and back adjusts component
The third pedestal pushed including crossed strip and crossed strip；The third sliding rail is third base guide；The third pedestal
The upper vertical adjustment component of setting；The vertical adjustment component includes the 4th pedestal that longitudinal spring and longitudinal spring push；It is described
4th sliding rail is set on third pedestal；4th pedestal is slided along the 4th sliding rail；The riveting gun is set on 4th pedestal.
2. a kind of rivet floating centering body according to claim 1, it is characterised in that: the both ends of second sliding rail are equal
Equipped with the left and right plunger for second base sliding limit.
3. a kind of rivet floating centering body according to claim 1, it is characterised in that: the both ends of the third sliding rail are set
There is the front and back caging bolt for the sliding limit of third pedestal.
4. a kind of rivet floating centering body according to claim 1, it is characterised in that: the top of the 4th sliding rail is set
There is the caging bolt up and down for the sliding limit of the 4th pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780806.7U CN209303636U (en) | 2018-10-31 | 2018-10-31 | A kind of rivet floating centering body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780806.7U CN209303636U (en) | 2018-10-31 | 2018-10-31 | A kind of rivet floating centering body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209303636U true CN209303636U (en) | 2019-08-27 |
Family
ID=67671966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780806.7U Active CN209303636U (en) | 2018-10-31 | 2018-10-31 | A kind of rivet floating centering body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209303636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828727A (en) * | 2021-09-24 | 2021-12-24 | 浙江吉利控股集团有限公司 | Rivet gun device and riveting equipment |
-
2018
- 2018-10-31 CN CN201821780806.7U patent/CN209303636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828727A (en) * | 2021-09-24 | 2021-12-24 | 浙江吉利控股集团有限公司 | Rivet gun device and riveting equipment |
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