CN208546415U - A kind of hardware and software platform nutplate - Google Patents
A kind of hardware and software platform nutplate Download PDFInfo
- Publication number
- CN208546415U CN208546415U CN201821091068.5U CN201821091068U CN208546415U CN 208546415 U CN208546415 U CN 208546415U CN 201821091068 U CN201821091068 U CN 201821091068U CN 208546415 U CN208546415 U CN 208546415U
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- China
- Prior art keywords
- nutplate
- nut
- hardware
- software platform
- locating notch
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- 238000003466 welding Methods 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a kind of hardware and software platform nutplate, is related to component of machine field, including nutplate body and nut；Nut bottom outlet, locating notch and weld part are provided in the nutplate body；The nutplate body upper bottom surface is horizontal, and defining orthogonal two symmetry axis of nutplate body upper bottom surface is respectively X-axis and Y-axis；The nut bottom outlet is arranged in origin position, fixes with above-mentioned nut；The locating notch is symmetricly set on the Y direction of nut bottom outlet two sides；The weld part is uniformly arranged in four quadrants of nutplate body upper bottom surface coordinate system；The utility model structure is simple, can be used in the nut for selecting different size in different welding surroundings, has generalization and standardization, can be widely used in nut-welding process when body of a motor car provides attachment installation point.
Description
Technical field
The utility model relates to metal parts fields, and in particular to a kind of hardware and software platform nutplate.
Background technique
One of body of a motor car major function is to provide each attachment installation point, and metal plate needs project-welding nut at this time, and for ruler
Very little biggish sheet metal component is limited by welding equipment and manually-operated convenience, often operating difficulties.It is needed at this time by spiral shell
Female projection welding in advance is on a metal plate, then by the biggish metal plate of metal plate weld size with welded nut, to realize vehicle body
Installation point function.But at present nutplate, size is different, shape is different, generalization, standardization it is not strong, can only often make
For the use of proprietary part, mold waste, business administration increased costs and purchase cost is caused to increase.
The prior art provides a kind of nutplate including stiffening plate such as Chinese patent 201420294578.8, described
Mounting hole is provided in stiffening plate, the inner wall of the mounting hole offers screw thread, and stiffening plate and mounting hole are integrally formed, described to add
It is additionally provided with solder-bump on strong plate, the installation of fastener can be realized in the case where not welding riveting nut；In for another example
State's patent 201721010122.4 also provide a kind of novel spiral motherboard of rectangle metal plate ontology, in metal plate ontology on
U shape through-hole is arranged in portion, is symmetrical arranged nut at the lower part both ends of metal plate ontology, nut is stamped and formed out by metal plate ontology, spiral shell
Internal screw thread is set in female, and nut is structure as a whole with metal plate ontology.
But it is above-mentioned directly will on nut body directly setting have internal threaded nut nutplate, although structure is simple
It is single, but preparation section is relatively complicated on widget, and does not have unitized using effect.
Utility model content
The utility model aim is to provide a kind of hardware and software platform nutplate, and structure is simple, and general in components installation,
To reach above-mentioned purpose, the utility model proposes following technical solutions:
A kind of hardware and software platform nutplate, including nutplate body and nut；Be provided in the nutplate body nut bottom outlet,
Locating notch and weld part；
The nutplate body upper bottom surface is horizontal, defines the orthogonal two symmetry axis difference of nutplate body upper bottom surface
For X-axis and Y-axis；
The nut bottom outlet is arranged in origin position, and the nut is fixed with nutplate body, and opposite with nut bottom outlet
It answers；The locating notch is symmetricly set on the Y direction of nut bottom outlet two sides, and the welding for nutplate in mounting portion positions；
The weld part is uniformly arranged in four quadrants of nutplate body upper bottom surface coordinate system.
Further, the nutplate body is symmetrical arranged flange in the two sides of X-direction, and the flange is for reinforcing
The rigidity of nutplate body.
Further, the weld part includes four, is provided in round, and is L1 with hithermost locating notch distance,
4mm < L1 < 6mm；For avoiding the positioning accuracy of sweating heat regional effect locating notch.
Further, the nut outer rim after the nut-welding is L2,2.5mm < L2 < 3.5mm at a distance from flange；Institute
It is L3,4mm < L3 < 6mm that nut outer rim, which is stated, at a distance from locating notch；Convenient for matching the standard nut of different size.
Further, the nut be standard component, and with nut bottom outlet projection welding, projection welding can be inclined efficiently against nugget
It moves, and multiple solder joints can be welded simultaneously in a weld cycle；The nutplate body passes through weld part and body of a motor car
Sheet metal component spot welding.
From the above technical scheme, the hardware and software platform nutplate that the technical solution of the utility model provides, obtains beneficial
Effect:
The nutplate of the utility model, structure is simple, including nutplate body and nut, nut by with nutplate body
The nut bottom outlet projection welding of upper setting, nut are mounted on the center of nutplate body, and symmetrical in the two sides in the low hole of nut
It is arranged at intervals with locating notch, it is ensured that nut is fixed will not be there is a phenomenon where crooked, and nut and nutplate body are welded
When with ontology surrounding there are gap, can be used in different welding surroundings select different size nut, have generalization and
Standardization can be widely used in nut-welding process when body of a motor car provides attachment installation point.
It should be appreciated that as long as aforementioned concepts and all combinations additionally conceived described in greater detail below are at this
It can be viewed as a part of the utility model theme of the disclosure in the case that the design of sample is not conflicting.
The foregoing and other side of the utility model introduction can be more fully appreciated from the following description in conjunction with attached drawing
Face, embodiment and feature.The features and/or benefits of other additional aspects such as illustrative embodiments of the utility model
To be obvious in the following description, or will be learnt in the practice by the specific embodiment instructed according to the utility model.
Detailed description of the invention
Attached drawing is not intended to drawn to scale.In the accompanying drawings, identical or nearly identical group each of is shown in each figure
It can be indicated by the same numeral at part.For clarity, in each figure, not each component part is labeled.
Now, by by example and be described in reference to the drawings the utility model various aspects embodiment, in which:
Fig. 1 is the perspective view of the utility model structure；
Fig. 2 is the installation diagram of the utility model structure；
Fig. 3 is the top view of the utility model structure nut plate ontology；
Fig. 4 is Section A-A figure in Fig. 3；
Fig. 5 is section B-B figure in Fig. 3.
Wherein, the specific meaning respectively marked are as follows:
1- nutplate body, 2- nut, 1.1- nut bottom outlet, 1.2- locating notch, 1.3- weld part.
Specific embodiment
In order to know more about the technology contents of the utility model, spy lifts specific embodiment and institute's accompanying drawings is cooperated to be described as follows.
It is described with reference to the various aspects of the utility model in the disclosure, shown in the drawings of the implementation of many explanations
Example.It is not intended to cover all aspects of the utility model for embodiment of the disclosure.It should be appreciated that a variety of structures presented hereinbefore
Think and embodiment, and those of describe in more detail below design and embodiment can in many ways in any one
Implement, this is because conception and embodiment disclosed in the utility model are not limited to any embodiment.In addition, this is practical
Novel disclosed some aspects can be used alone, or with it is disclosed by the utility model it is otherwise it is any it is appropriately combined come
It uses.
When being fixed based on nutplate and automobile body sheet metal part, size is different, shape is different, and generalization, standardization be not strong,
And the problems such as positioning of nut-welding process is poor, technical staff devise a kind of new nutplate body, nutplate body
On be provided with locating notch, can precise positioning nut is installed, and can be used as standard component use, reduce production cost.
In conjunction with diagram, a kind of hardware and software platform nutplate, including nutplate body 1 and nut 2；It is set in the nutplate body 1
It is equipped with nut bottom outlet 1.1, the nut 2 is welded by nut bottom outlet 1.1 and nutplate body 1, and bolt passes through nut 2 and spiral shell
Female bottom outlet 1.1 is corresponding；The nutplate body 1 is additionally provided with locating notch 1.2, the 1.2 fixture nut plate of locating notch
Ontology 1.1 is in the welding position of body of a motor car metal plate.
In conjunction with shown in Fig. 1 to Fig. 3,1 upper bottom surface of nutplate body is horizontal, and it is mutual to define 1 upper bottom surface of nutplate body
Two vertical symmetry axis are respectively X-axis and Y-axis.
The nut bottom outlet 1.1 is arranged in origin position, and the locating notch 1.2 is symmetricly set on 1.1 liang of nut bottom outlet
The Y direction of side；The weld part 1.3 includes four, is provided in round, and is uniformly arranged on 1 upper bottom surface of nutplate body seat
In four quadrants for marking system；The weld part 1.3, apart from being L1,4mm < L1 < 6mm, is welded with hithermost locating notch 1.2
When the excessively high easy positioning accuracy for influencing locating notch 1.2 of sweating heat regional temperature, therefore weld part 1.3 and locating notch are set
1.2 have certain distance.
Wherein, in embodiment shown in the drawings, the diameter of nut bottom outlet 1.1 is slightly larger than 2 standard component of nut to be installed
Specification sets the specification of 2 standard component of nut to be installed as M, then the diameter of nut bottom outlet 1.1 is set as M+1.0mm.
Further in conjunction with specific embodiments, the nutplate body is symmetrical arranged flange, institute in the two sides of X-direction
The height for stating flange is 3-5mm, and the flange is conducive to enhance the rigidity of nutplate body, when enhancing 1 stress of nutplate body
Resist the ability of flexible deformation.
In conjunction with shown in Fig. 4 and Fig. 5, the nut 2 is standard component, and with 1.1 projection welding of nut bottom outlet, outside the nut after welding
Edge is L2,2.5mm < L2 < 3.5mm at a distance from flange；The nut outer rim is L3,4mm < at a distance from locating notch 1.2
L3 < 6mm；It is above-mentioned pre- in nutplate body 1 for different standard nuts can be selected according to different welding surroundings when welding
The size stayed is conducive to nutplate body 1 and adapts to different welding surroundings, and then selects and different 2 standard components of nut.
Further, the nutplate body 1 is sheet metal component, and the material for preparing of the nutplate body 1 is steel, described
Metal plate is fixed in nutplate body 1 and body of a motor car uses spot welding mode；The utility model manufacturing process and mounting structure are simple,
It can extensive general 2 welding process of nut when body of a motor car provides attachment installation point.
Although the utility model has been disclosed with preferred embodiment as above, so it is not intended to limit the utility model.This reality
It is without departing from the spirit and scope of the utility model, each when that can make with novel those of ordinary skill in the art
Kind changes and retouches.Therefore, the protection scope of the utility model is subject to view those as defined in claim.
Claims (7)
1. a kind of hardware and software platform nutplate, including nutplate body (1) and nut (2), which is characterized in that the nutplate body
(1) nut bottom outlet (1.1), locating notch (1.2) and weld part (1.3) are provided on；
Nutplate body (1) upper bottom surface is horizontal, defines orthogonal two symmetry axis of nutplate body (1) upper bottom surface point
It Wei not X-axis and Y-axis；
In origin position, the nut (2) and nutplate body (1) are fixed for the nut bottom outlet (1.1) setting, and with nut bottom
Hole (1.1) is corresponding；The locating notch (1.2) is symmetricly set on the Y direction of nut bottom outlet (1.1) two sides；
The weld part (1.3) is uniformly arranged in four quadrants of nutplate body (1) upper bottom surface coordinate system.
2. hardware and software platform nutplate according to claim 1, which is characterized in that the nutplate body (1) is in X-direction
Two sides are symmetrical arranged flange.
3. hardware and software platform nutplate according to claim 1, which is characterized in that the weld part (1.3) includes four, setting
It for circle, and is L1,4mm < L1 < 6mm with hithermost locating notch (1.2) distance.
4. hardware and software platform nutplate according to claim 1-3, which is characterized in that after nut (2) welding
Nut outer rim is L2,2.5mm < L2 < 3.5mm at a distance from flange；The nut outer rim is at a distance from locating notch (1.2)
L3,4mm < L3 < 6mm.
5. hardware and software platform nutplate according to claim 4, which is characterized in that the nut (2) is standard component, and and nut
Bottom outlet (1.1) projection welding.
6. hardware and software platform nutplate according to claim 5, which is characterized in that the nutplate body (1) passes through weld part
(1.3) with automobile body sheet metal part spot welding.
7. hardware and software platform nutplate according to claim 6, which is characterized in that the nutplate body (1) is steel metal plate
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091068.5U CN208546415U (en) | 2018-07-11 | 2018-07-11 | A kind of hardware and software platform nutplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091068.5U CN208546415U (en) | 2018-07-11 | 2018-07-11 | A kind of hardware and software platform nutplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546415U true CN208546415U (en) | 2019-02-26 |
Family
ID=65424254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821091068.5U Expired - Fee Related CN208546415U (en) | 2018-07-11 | 2018-07-11 | A kind of hardware and software platform nutplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120492A (en) * | 2020-02-19 | 2020-05-08 | 中车青岛四方车辆研究所有限公司 | Internal thread changing device and method |
| CN114954666A (en) * | 2022-06-14 | 2022-08-30 | 合肥长安汽车有限公司 | Upper hinge reinforcing structure of A-pillar reinforcing part and manufacturing method thereof |
-
2018
- 2018-07-11 CN CN201821091068.5U patent/CN208546415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120492A (en) * | 2020-02-19 | 2020-05-08 | 中车青岛四方车辆研究所有限公司 | Internal thread changing device and method |
| CN114954666A (en) * | 2022-06-14 | 2022-08-30 | 合肥长安汽车有限公司 | Upper hinge reinforcing structure of A-pillar reinforcing part and manufacturing method thereof |
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| 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: 20190226 |