CN110614474A - Welding fixture for fixing FSAE racing car steering engine - Google Patents
Welding fixture for fixing FSAE racing car steering engine Download PDFInfo
- Publication number
- CN110614474A CN110614474A CN201911024591.5A CN201911024591A CN110614474A CN 110614474 A CN110614474 A CN 110614474A CN 201911024591 A CN201911024591 A CN 201911024591A CN 110614474 A CN110614474 A CN 110614474A
- Authority
- CN
- China
- Prior art keywords
- steering
- welding
- hole
- bottom plate
- lug
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 67
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 28
- 229910052782 aluminium Inorganic materials 0.000 claims description 28
- 239000004411 aluminium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a welding fixture for fixing an FSAE racing car steering engine, which comprises a welding steering lug bottom plate, a steering engine shell pipe, a steering lug and a welding platform, wherein the welding steering lug bottom plate is fixedly connected with the steering engine shell pipe; the welding steering lug bottom plate, the steering machine shell pipe and the steering lug are all arranged on the welding platform; the middle part of the welding steering lug bottom plate is provided with two first connecting holes in an axisymmetrical manner, the steering gear shell is provided with two first connecting matching holes in a symmetric manner, and the first connecting piece is fixedly connected with the first connecting holes and the first connecting matching holes to realize the fixed connection between the steering gear shell and the welding steering lug bottom plate; by applying the technical scheme, the error between the steering engine and the frame can be reduced.
Description
Technical Field
The invention relates to the field of automobile tool fixtures, in particular to a welding fixture for fixing an FSAE racing car steering engine.
Background
The positioning of the racing car steering gear is not only related to the performance of the racing car, but also related to the safety of the racing car, so the positioning, the installation, the lug welding and the like of the racing car steering gear need to be considered. The positioning of the existing racing car steering machine and the welding of the steering lug plates are directly positioned and welded through a level meter, and because the steering lug plates are welded firstly and then the steering machine is positioned, the error between the steering machine and a frame is large, the error of the maximum rotation angle of the left and the right of a tire is possibly large, and a driver feels uncomfortable in the driving process.
Disclosure of Invention
The invention aims to provide a welding fixture for fixing an FSAE racing car steering engine, which can reduce the error between the steering engine and a car frame.
In order to solve the technical problem, the invention provides a welding fixture for fixing an FSAE racing car steering engine, which comprises a welding steering lug base plate, a steering engine shell pipe, a steering lug and a welding platform, wherein the welding steering lug base plate is fixedly connected with the welding fixture; the welding steering lug bottom plate, the steering machine shell pipe and the steering lug are all arranged on the welding platform; the middle part of the welding steering lug bottom plate is provided with two first connecting holes in an axisymmetrical manner, the steering gear shell is provided with two first connecting matching holes in a symmetric manner, and the first connecting piece is fixedly connected with the first connecting holes and the first connecting matching holes to realize the fixed connection between the steering gear shell and the welding steering lug bottom plate;
two ends of the welding steering lug bottom plate are respectively provided with two symmetrically arranged second connecting holes which are used for being fixedly connected with the steering engine shell pipe and the steering lug;
two symmetrical third connecting holes are also respectively arranged between the first connecting hole and the second connecting hole on the bottom plate of the welding steering lug; an aluminum profile is arranged on a straight line between each group of corresponding two third connecting holes; the distance between the two aluminum profiles is the distance between the two groups of third connecting holes.
In a preferred embodiment, the diverter housing tube comprises a diverter housing tube upper chuck, a diverter housing tube lower chuck; be provided with connect the through hole on the chuck under steering engine outer shell pipe and the chuck respectively on steering engine outer shell pipe, turn to auricle be provided with connect the cooperation through hole that sets up through aliging, connect through hole, connection cooperation through hole with the second connecting hole is aligned, realizes through the second connecting piece is fixed turn to fixed connection of chuck, steering engine outer shell pipe lower chuck, steering auricle and welding steering auricle bottom plate on the steering engine outer shell pipe.
In a preferred embodiment, the aluminum profile further comprises four aluminum corner connectors, and two aluminum corner connectors are arranged on each aluminum profile.
In a preferred embodiment, the first connecting hole, the first connecting matching hole, the second connecting hole, the third connecting hole, the connecting through hole and the connecting matching through hole are all screw holes, and the first connecting piece and the second connecting piece are all screws; the welding steering lug bottom plate is also fixedly connected with the aluminum profile through a screw hole and a screw.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
the welding fixture for fixing the FSAE racing car steering engine provided by the invention has the advantages of simple overall structure, easiness in manufacturing, low cost and good popularization value. Through will turning to the machine, turn to the auricle and all install on welding turns to auricle bottom plate, it is unanimous to have guaranteed to turn to welding auricle distance about the outer casing distance, has also realized the purpose that the error between steering machine and the frame reduces simultaneously. The bottom plate of the welding steering lug plate can be detached, and the mass of the whole automobile cannot be additionally increased.
Drawings
FIG. 1 is a front view of the overall structure of a welding fixture for mounting an FSAE racing car steering gear in the preferred embodiment of the invention.
FIG. 2 is a schematic top view of the overall structure of a welding fixture for mounting an FSAE racing car steering gear in the preferred embodiment of the invention.
Fig. 3 is an exploded front view of the overall structure of a welding fixture for fixing the FSAE racing car steering gear in the preferred embodiment of the invention.
FIG. 4 is a top view of a welded steering tab base plate for use in securing a welding fixture of an FSAE racing car steering gear in a preferred embodiment of the invention.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
A welding fixture for securing an FSAE racing car steering gear, referring to fig. 1 to 4, comprising a welding steering tab base plate 3, a steering gear housing 6, a steering gear housing tube, a steering tab 8, a welding platform 1; the welding steering lug bottom plate 3, the steering machine shell 6, the steering machine shell pipe and the steering lug 8 are all arranged on the welding platform 1; two first connecting holes 31 are axially and symmetrically arranged in the middle of the welding steering lug base plate 3, two first connecting matching holes are symmetrically arranged on the steering machine shell 6, and the first connecting pieces are fixedly connected with the first connecting holes 31 and the first connecting matching holes to realize the fixed connection between the steering machine shell 6 and the welding steering lug base plate 3;
two ends of the welding steering lug bottom plate 3 are respectively provided with two symmetrically arranged second connecting holes 32, and the second connecting holes 32 are used for being fixedly connected with the steering engine shell pipe and the steering lugs 8;
two symmetrical third connecting holes 33 are also respectively arranged between the first connecting hole 31 and the second connecting hole 32 on the welding steering lug base plate 3; an aluminum profile 7 is arranged on a straight line between each group of two corresponding third connecting holes 33; the distance between the two aluminum profiles 7 is the distance between the two sets of the third connecting holes 33. Still include four aluminium angle sign indicating number 2, every aluminium alloy 7 on be provided with two aluminium angle sign indicating number 2. In the embodiment, the aluminum profiles 7 and the aluminum corner connectors 2 which are positioned on the welding platform 1 are built and fixed by corresponding bolts, so that the positions of the whole steering gear and the welding steering lug bottom plate 3 on the plane are determined. In the embodiment, the aluminum corner brace 2 with the determined height is fixed on the aluminum profile 7, the third connecting hole 33 in the welding steering lug bottom plate 3 is aligned with the holes in the four aluminum corner braces 2 with the determined height, and finally, the aluminum corner braces are connected and fixed through corresponding bolts. In this embodiment, the aluminum profile 7 is specifically a 4040 aluminum profile, and the aluminum corner connector 2 is specifically a 4040 aluminum profile.
The steering gear shell tube comprises a steering gear shell tube upper chuck 5 and a steering gear shell tube lower chuck 4; be provided with connect the through hole on turning to quick-witted shell pipe upper chuck 5 and turning to quick-witted shell pipe lower chuck 4 respectively, turn to auricle 8 be provided with connect the cooperation through hole of being connected that the alignment set up, connect through hole, connect the cooperation through hole with second connecting hole 32 aligns, through the fixed realization of second connecting piece turn to quick-witted shell pipe upper chuck 5, turn to quick-witted shell pipe lower chuck 4, turn to auricle 8 and the fixed connection that the welding turned to auricle bottom plate 3.
In this embodiment, the first connection hole 31, the first connection matching hole, the second connection hole 32, the third connection hole 33, the connection through hole and the connection matching through hole are all screw holes, and the first connection member and the second connection member are all screws; the welding steering lug bottom plate 3 is also fixedly connected with the aluminum profile 7 through a screw hole and a screw.
The welding fixture for fixing the FSAE racing car steering engine provided by the invention has the advantages of simple overall structure, easiness in manufacturing, low cost and good popularization value. Through will turning to the machine, turn to auricle 8 and all install on welding turns to auricle bottom plate 3, guaranteed to turn to the shell 6 distance about welding auricle distance unanimous, also realized the purpose that the error between machine and the frame reduces simultaneously. The welding steering lug bottom plate 3 can be detached, and the mass of the whole automobile cannot be additionally increased.
The above description is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art can make insubstantial changes in the technical scope of the present invention within the technical scope of the present invention, and the actions infringe the protection scope of the present invention are included in the present invention.
Claims (4)
1. A welding fixture for fixing an FSAE racing car steering engine is characterized by comprising a welding steering lug bottom plate, a steering engine shell pipe, a steering lug and a welding platform; the welding steering lug bottom plate, the steering machine shell pipe and the steering lug are all arranged on the welding platform; the middle part of the welding steering lug bottom plate is provided with two first connecting holes in an axisymmetrical manner, the steering gear shell is provided with two first connecting matching holes in a symmetric manner, and the first connecting piece is fixedly connected with the first connecting holes and the first connecting matching holes to realize the fixed connection between the steering gear shell and the welding steering lug bottom plate;
two ends of the welding steering lug bottom plate are respectively provided with two symmetrically arranged second connecting holes which are used for being fixedly connected with the steering engine shell pipe and the steering lug;
two symmetrical third connecting holes are also respectively arranged between the first connecting hole and the second connecting hole on the bottom plate of the welding steering lug; an aluminum profile is arranged on a straight line between each group of corresponding two third connecting holes; the distance between the two aluminum profiles is the distance between the two groups of third connecting holes.
2. The welding fixture for securing an FSAE racing car steering gear of claim 1, wherein the steering housing tube comprises a steering housing tube upper chuck, a steering housing tube lower chuck; be provided with connect the through hole on the chuck under steering engine outer shell pipe and the chuck respectively on steering engine outer shell pipe, turn to auricle be provided with connect the cooperation through hole that sets up through aliging, connect through hole, connection cooperation through hole with the second connecting hole is aligned, realizes through the second connecting piece is fixed turn to fixed connection of chuck, steering engine outer shell pipe lower chuck, steering auricle and welding steering auricle bottom plate on the steering engine outer shell pipe.
3. The welding fixture for fixing the FSAE racing car steering gear according to claim 1, further comprising four aluminum corner connectors, and two aluminum corner connectors are arranged on each aluminum profile.
4. The welding fixture for fixing the FSAE racing car steering gear according to claim 2, wherein the first connecting hole, the first connecting matching hole, the second connecting hole, the third connecting hole, the connecting through hole and the connecting matching through hole are all screw holes, and the first connecting piece and the second connecting piece are all screws; the welding steering lug bottom plate is also fixedly connected with the aluminum profile through a screw hole and a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024591.5A CN110614474A (en) | 2019-10-25 | 2019-10-25 | Welding fixture for fixing FSAE racing car steering engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024591.5A CN110614474A (en) | 2019-10-25 | 2019-10-25 | Welding fixture for fixing FSAE racing car steering engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110614474A true CN110614474A (en) | 2019-12-27 |
Family
ID=68926569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911024591.5A Pending CN110614474A (en) | 2019-10-25 | 2019-10-25 | Welding fixture for fixing FSAE racing car steering engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110614474A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439851A (en) * | 2014-12-23 | 2015-03-25 | 湖北汽车工业学院 | Racing automobile frame welding jig |
| CN207807011U (en) * | 2018-02-01 | 2018-09-04 | 广东硬虎赛车俱乐部有限公司 | A kind of racing car vehicle frame positioning welding fixture |
| CN209159800U (en) * | 2018-08-23 | 2019-07-26 | 浙江工业大学 | A kind of steering system of FSAE racing car customized parameter |
| CN211840726U (en) * | 2019-10-25 | 2020-11-03 | 华侨大学 | Welding fixture for fixing FSAE racing car steering engine |
-
2019
- 2019-10-25 CN CN201911024591.5A patent/CN110614474A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439851A (en) * | 2014-12-23 | 2015-03-25 | 湖北汽车工业学院 | Racing automobile frame welding jig |
| CN207807011U (en) * | 2018-02-01 | 2018-09-04 | 广东硬虎赛车俱乐部有限公司 | A kind of racing car vehicle frame positioning welding fixture |
| CN209159800U (en) * | 2018-08-23 | 2019-07-26 | 浙江工业大学 | A kind of steering system of FSAE racing car customized parameter |
| CN211840726U (en) * | 2019-10-25 | 2020-11-03 | 华侨大学 | Welding fixture for fixing FSAE racing car steering engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211840726U (en) | Welding fixture for fixing FSAE racing car steering engine | |
| CN110614474A (en) | Welding fixture for fixing FSAE racing car steering engine | |
| CN104890582B (en) | A kind of automatic navigator structure | |
| CN204895169U (en) | Car charge mouthful support and car | |
| CN202320468U (en) | Steering oil tank installation assembly | |
| CN209765611U (en) | Make things convenient for on-vehicle payment terminal of bus of dismouting | |
| CN210338134U (en) | Instrument headlight integrated configuration of electric motor car | |
| CN206383948U (en) | A kind of automobile ABS support | |
| CN207523646U (en) | A kind of mounting structure of B columns safety belt height adjuster | |
| CN105383552A (en) | Power-assisted steering servo housing compact in structure | |
| CN216430440U (en) | Concatenation formula worm | |
| CN211918824U (en) | Novel steering wheel corner sensor clamping device | |
| CN220362462U (en) | Combined steering knuckle machining assembly | |
| CN206841307U (en) | Shield for rearview mirror | |
| CN219601480U (en) | Limiting support for mounting motorcycle headlight and motorcycle headlight mounting structure | |
| CN203902693U (en) | Inner decorative panel mounting bracket for automobile rear wheel casing | |
| CN204567817U (en) | A kind of side spare tire rack seam structure | |
| CN213582904U (en) | Indoor die-cast aluminum full-color screen box body | |
| CN211417123U (en) | Vehicle-mounted T-BOX mounting structure | |
| CN219750068U (en) | Integrated combined switch of two-wheeled electric vehicle | |
| CN109079404A (en) | A kind of fixture leveling structure | |
| CN210149410U (en) | Novel steering column supporting structure | |
| CN216783646U (en) | Front wall bracket for automobile | |
| CN210554633U (en) | Front-end mechanism of four-wheel all-terrain vehicle frame | |
| CN208963158U (en) | A kind of fixed bracket of direction of traffic machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |