CN208712691U - A kind of assembly and its riveting die of riveting connection - Google Patents
A kind of assembly and its riveting die of riveting connection Download PDFInfo
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- CN208712691U CN208712691U CN201821468000.4U CN201821468000U CN208712691U CN 208712691 U CN208712691 U CN 208712691U CN 201821468000 U CN201821468000 U CN 201821468000U CN 208712691 U CN208712691 U CN 208712691U
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- riveting
- elastic slice
- lower template
- fixed plate
- locating module
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Abstract
A kind of assembly and its riveting die of riveting connection, assembly includes fixed plate and elastic slice, raise upward two anchor points in the middle part of fixed plate, elastic slice is correspondingly arranged on the locating point position of fixed plate by mounting hole, riveting pressure point for fixing is provided with above elastic slice, riveting pressure point and anchor point integral type are arranged.Mold from top to bottom successively includes pressing plate, cope plate, lower template and pedestal, cope plate lower end has been uniformly arranged several guide posts, guide post, which runs through and moves up and down, to be arranged in lower template, the mounting groove for installing locating module is provided in the middle part of lower template upper surface, there are two the grooves of circular curved surface for the setting of locating module upper end, and there are two the through-holes for penetrating pin shaft for the setting of cope plate middle part.The utility model does not need consumption connecting material compared with being bolted, welding, rivet, at low cost；Thermal stress will not be generated in join domain, improve product quality, it is only necessary to which a set of riveting die can be realized, and stability is not easy to loosen well.
Description
Technical field
The utility model belongs to riveting technical field, and in particular to a kind of assembly and its riveting die of riveting connection.
Background technique
Currently, thering is the fixed plate (such as Fig. 1) of a SECC material and the elastic slice (such as Fig. 2) of a SUS material to need to connect, commonly use
Connection type predominantly be bolted and weld, be bolted and need to consume fastener, the cost is relatively high, be bolted also
It will lead to the original coating in surface at tie point, paint layer is damaged；Welding is also required to consumption auxiliary material, and cost is relatively
Height, welding also result in join domain and generate thermal stress, and thermal deformation occurs；So rivet interlacement sometimes can be also used, it is such
Mode can also consume rivet, although being not easy injuring part surface is not easy to produce deformation, not reduce in cost, and riveting
The stability of nail connection is not very well, to have the phenomenon that rotation loosens generation.
Therefore, we devise a kind of assembly for not needing bolt, not needing welding, also not needing rivet interlacement, together
When devise a kind of dedicated riveting die also to solve the above problems.
Summary of the invention
To overcome the deficiencies in the prior art described above, the utility model aim is to provide a kind of assembly of riveting connection
And its riveting die.
In order to achieve the above objects and other related objects, technical solution provided by the utility model is: a kind of riveting connects
Assembly and its riveting die, the assembly includes fixed plate and elastic slice, and the elastic slice is arranged in the fixed plate
Above portion, raise upward two anchor points in the middle part of the fixed plate, and the by-level section of the elastic slice is arranged there are two mounting hole,
The both ends of the elastic slice are provided with upward bending section, and the elastic slice is correspondingly arranged at the fixed plate by the mounting hole
Locating point position on；Riveting pressure point for fixing, the riveting pressure point and anchor point one are provided with above the elastic slice
Formula setting.The mold includes successively from top to bottom pressing plate, cope plate, lower template and pedestal, and the cope plate lower end is laid
Several guide posts are equipped with, the guide post, which runs through and moves up and down, to be arranged in the lower template, the cope plate and the lower template
It is arranged in parallel, the space that can be put into the assembly is provided between the cope plate and the lower template；In the lower template
The mounting groove for installing locating module is provided in the middle part of end face, there are two circular curved surfaces for the locating module upper end setting
Groove, the diameter of the groove are greater than the diameter of the mounting hole, and the groove is correspondingly arranged with the anchor point, the positioning
The upper end of module is arranged higher than the lower template；Setting is described there are two the through-hole for penetrating pin shaft in the middle part of the cope plate
Lead to the hole site is correspondingly arranged up and down with the installation groove location.
Preferred technical solution are as follows: be provided with positioning protrusion in the middle part of the groove.
Preferred technical solution are as follows: the height that the locating module is higher by the lower template is greater than the bending of elastic slice bending section
Highly.
Preferred technical solution are as follows: the upper surface shape of the locating module is identical as the shape of elastic slice by-level section.
Since above-mentioned technical proposal is used, the utility model has the advantage, that compared with prior art
The utility model does not need consumption connecting material or auxiliary material, cost compared with being bolted, welding, rivet
It is low；Compared to welding, thermal stress will not be generated in join domain, thermal deformation will not occur, improve product quality, reduce waste product
Rate；It is easy to assembly, it is only necessary to which that a set of riveting die can be realized, and the part for fixation spring tab is squeezed out by fixed plate
Integral structure, stability are not easy to loosen well, quite reliably.
Detailed description of the invention
Fig. 1 is fixed plate schematic diagram.
Fig. 2 is elastic slice schematic diagram.
Fig. 3 is fixed plate and elastic slice assembly schematic diagram.
Fig. 4 is riveting die schematic diagram.
Fig. 5 is riveting die perspective view of the explosion.
Fig. 6 is locating module schematic diagram.
In the figures above, fixed plate 1, elastic slice 2, mounting hole 3, pressing plate 4, cope plate 5, lower template 6, pedestal 7, guide post 8, calmly
Position module 9, mounting groove 10, groove 11, pin shaft 12, through-hole 13, positioning protrusion 14, riveting pressure point 15.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to Fig. 1 ~ Fig. 6.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, is not intended to limit the utility model
Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjustment, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model
Revealed technology contents obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", " left side ",
The term on " right side ", " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than enforceable to limit the utility model
Range, relativeness are altered or modified, under the content of no substantial changes in technology, enforceable when being also considered as the utility model
Scope.
Embodiment: as shown in Fig. 1 ~ Fig. 6, a kind of assembly and its riveting die of riveting connection, assembly includes fixing
Plate 1 and elastic slice 2, elastic slice 2 are arranged in above the middle part of fixed plate 1, and raise upward two anchor points in the middle part of fixed plate 1, elastic slice 2
For the setting of by-level section there are two mounting hole 3, the both ends of elastic slice 2 are provided with upward bending section, and elastic slice 2 passes through mounting hole 3
It is correspondingly arranged on the locating point position of fixed plate 1；Be provided with riveting pressure point 15 for fixing above elastic slice 2, riveting pressure point 15 with
The setting of anchor point integral type.Mold from top to bottom successively includes pressing plate 4, cope plate 5, lower template 6 and pedestal 7,5 lower end of cope plate
Several guide posts 8 are uniformly arranged, guide post 8, which runs through and moves up and down, to be arranged in lower template 6, and cope plate 5 is parallel with lower template 6 to be set
It sets, the space that can be put into assembly is provided between cope plate 5 and lower template 6；It is provided with and is used in the middle part of 6 upper surface of lower template
The mounting groove 10 of locating module 9 is installed, there are two the groove 11 of circular curved surface, the diameters of groove 11 for the setting of 9 upper end of locating module
Greater than the diameter of mounting hole 3, groove 11 is correspondingly arranged with anchor point, and the upper end of locating module 9 is arranged higher than lower template 6；Upper mold
It is arranged in the middle part of plate 5 there are two the through-hole 13 for penetrating pin shaft 12,13 position of through-hole is correspondingly arranged up and down with 10 position of mounting groove.
Principle: in implementation process, it is necessary first to which 1 reverse side of fixed plate is got two concave station ranks, and (1 front of fixed plate, which is seen, is exactly
Two boss ranks), stepped diameters are stablized according to 3 size of mounting hole of elastic slice 2, and more smaller than mounting hole 3, depth should be greater than elastic slice
2 thickness is pre-positioned in fixed plate 1 convenient for elastic slice 2；Mold is opened, by the assembly left-hand thread of pre-determined bit in cope plate 5 under
Between template 6, two stepped locations are directed at two grooves 11 and are placed, then pin shaft 12 passes through through-hole 13 and is directed at two step positions
It sets, power vertically downward is applied to pin shaft 12 by riveting device, stepped locations stress forms profiling in groove 11 after squeezing
" mushroom head ", by elastic slice 2, firmly left-hand thread is fixed in fixed plate 1, that is to say, that the part for fixation spring tab 2 be by
The integral structure that fixed plate 1 squeezes out, excellent stability, test result are as follows: shearing force > 120N, pulling capacity > 30N.
Note: riveting pressure point 15 is saying of the fixed plate 1 with 2 riveting of elastic slice after fixed with anchor point, is and fixation before riveting
The step shape of 1 one of plate, riveting pressure point 15 is from " mushroom head " location point after the riveting that assembly front is seen, anchor point is
Riveting rear fixed plate 1 connect with elastic slice 2 positioning location point, riveting pressure point 15 and anchor point it is practical be step be squeezed and deformed after institute at
Part for fixing on different location point.
Preferred embodiment are as follows: as shown in fig. 6, the middle part of groove 11 is provided with positioning protrusion 14.Convenient for pre-determined bit
Assembly is preferably located in groove 11, guarantees stable structure when riveting.
Preferred embodiment are as follows: the height that locating module 9 is higher by lower template 6 is greater than the bending height of 2 bending section of elastic slice.
Guarantee that riveting is stablized, 2 both ends stress deformation of elastic slice when preventing riveting.
Preferred embodiment are as follows: the upper surface shape of locating module 9 is identical as the shape of 2 by-level section of elastic slice.It protects
It demonstrate,proves riveting to stablize, 2 middle part stress deformation of elastic slice when preventing riveting.
The utility model does not need consumption connecting material or auxiliary material, cost compared with being bolted, welding, rivet
It is low；Compared to welding, thermal stress will not be generated in join domain, thermal deformation will not occur, improve product quality, reduce waste product
Rate；It is easy to assembly, it is only necessary to which that a set of riveting die can be realized, and the part for fixation spring tab is squeezed out by fixed plate
Integral structure, stability are not easy to loosen well, quite reliably.
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 essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (5)
1. a kind of assembly of riveting connection, including fixed plate and elastic slice, the elastic slice are arranged on the middle part of the fixed plate
Side, it is characterised in that: raise upward two anchor points in the middle part of the fixed plate, and there are two the by-level section settings of the elastic slice
Mounting hole, the both ends of the elastic slice are provided with upward bending section, and the elastic slice is correspondingly arranged at institute by the mounting hole
It states on the locating point position of fixed plate；Be provided with riveting pressure point for fixing above the elastic slice, the riveting pressure point with it is described fixed
The setting of site integral type.
2. a kind of riveting die for assembly riveting described in claim 1 connection, it is characterised in that: the mold is by upper
It include successively pressing plate, cope plate, lower template and pedestal under, the cope plate lower end has been uniformly arranged several guide posts, described to lead
Column, which runs through and moves up and down, to be arranged in the lower template, and the cope plate is arranged in parallel with the lower template, the cope plate
The space that can be put into the assembly is provided between the lower template；It is provided with and is used in the middle part of the lower template upper surface
The mounting groove of locating module is installed, there are two the groove of circular curved surface, the diameters of the groove for the locating module upper end setting
Greater than the diameter of the mounting hole, the groove is correspondingly arranged with the anchor point, and the upper end of the locating module is higher than described
Lower template setting；There are two the through-hole for penetrating pin shaft, the lead to the hole site and the installations for setting in the middle part of the cope plate
Groove location is correspondingly arranged up and down.
3. riveting die according to claim 2, it is characterised in that: be provided with positioning protrusion in the middle part of the groove.
4. riveting die according to claim 2, it is characterised in that: the locating module is higher by the height of the lower template
Greater than the bending height of elastic slice bending section.
5. riveting die according to claim 2, it is characterised in that: in the upper surface shape and elastic slice of the locating module
Between horizontal segment shape it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468000.4U CN208712691U (en) | 2018-09-07 | 2018-09-07 | A kind of assembly and its riveting die of riveting connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468000.4U CN208712691U (en) | 2018-09-07 | 2018-09-07 | A kind of assembly and its riveting die of riveting connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208712691U true CN208712691U (en) | 2019-04-09 |
Family
ID=65981659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821468000.4U Active CN208712691U (en) | 2018-09-07 | 2018-09-07 | A kind of assembly and its riveting die of riveting connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208712691U (en) |
-
2018
- 2018-09-07 CN CN201821468000.4U patent/CN208712691U/en active Active
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