CN107088730A - The vehicle body floor side member detent mechanism of Automobile Welding - Google Patents
The vehicle body floor side member detent mechanism of Automobile Welding Download PDFInfo
- Publication number
- CN107088730A CN107088730A CN201710443256.3A CN201710443256A CN107088730A CN 107088730 A CN107088730 A CN 107088730A CN 201710443256 A CN201710443256 A CN 201710443256A CN 107088730 A CN107088730 A CN 107088730A
- Authority
- CN
- China
- Prior art keywords
- side member
- vehicle body
- floor side
- body floor
- detent mechanism
- 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 32
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 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
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a kind of vehicle body floor side member detent mechanism of Automobile Welding, with a carrier unit, the carrier unit has a main body rack and a support termination being fixedly connected with the main body rack, the detent mechanism has one located at the main body rack side surface and positioned at the support component of support termination lower surface, and the support component inner surface is installed with a profiling component for being used to prevent the vehicle body floor side member from shifting rotation.The present invention provides one kind and floor side member and panel can be fixed well, it is ensured that the vehicle body floor side member detent mechanism of the accurate Automobile Welding in welding position of four bolts of floor side member one end.
Description
Technical field
The present invention relates to vehicle body floor side member field of locating technology in Automobile Welding, more particularly to a kind of car of Automobile Welding
Longeron detent mechanism after one's death.
Background technology
During Automobile Welding, it is often necessary to which workpiece is first fixed detent mechanism.As shown in figure 1, in the prior art
Body of a motor car floor side member detent mechanism mainly has carrier unit 10, steps up unit 30 and panel 60.Wherein, vehicle body floor side member 20
It is fixed with panel 60 only by unit 30 is stepped up.During actual welding, when use welding gun is to vehicle body floor side member 20
When being welded, vehicle body floor side member 20 and panel 60 can shift rotation, so as to cause to the one end of vehicle body floor side member 20
The welding position of four bolts produces deviation, causes in subsequent work stations feeding, four bolts of vehicle body floor side member 20 and rear end
The fitness of plate hole is poor, so as to cause workpiece can not normal mounting.
The content of the invention
The present invention only realizes vehicle body floor side member for vehicle body floor side member detent mechanism of the prior art by stepping up unit
With the fixation of both panels, easily cause vehicle body floor side member and panel shifts rotation, so as to cause the terminal bolt of floor side member one
Welding position produces deviation, is unfavorable for the defects such as subsequent installation, it is therefore intended that providing one kind can be well to vehicle body floor side member
It is fixed with panel, it is ensured that the vehicle body floor side member of the accurate Automobile Welding in welding position of the terminal bolt of vehicle body floor side member one is determined
Position mechanism.
Realizing the technical scheme of above-mentioned purpose is：
The vehicle body floor side member detent mechanism of the Automobile Welding of the present invention, with a carrier unit, the carrier unit tool
There are a main body rack and a support termination being fixedly connected with the main body rack, the detent mechanism has one to be located at the master
Body support frame side surface and the support component for being located at support termination lower surface, the support component inner surface, which is installed with one, to be used for
Prevent that the vehicle body floor side member from shifting the profiling component of rotation.
The support component have a vertical supporting block being fixedly connected with the main body rack side surface and one with it is described
The vertically disposed L-shaped support block of vertical supporting block.
The profiling component has one be fixedly arranged on the first vertical profiling block of the vertical supporting block inner surface, one be fixedly arranged on
The transverse copying block of the lateral part inner surface of the L-shaped support block and a vertical section inner surface for being fixedly arranged on L-shaped support block
The second vertical profiling block.The first vertical profiling block can be located between the vertical supporting block and the vehicle body floor side member,
The transverse copying block can be between the lateral part of the L-shaped support block and the vehicle body floor side member, and described second is vertical
Profiling block can be between the vertical section and the vehicle body floor side member of the L-shaped support block.
In the support termination provided with one be used to fixing described vehicle body floor side member one end step up unit.
If the vertical supporting block of the support component is fixed via the main body rack side of bolt stem and the carrier unit
Connection.
The vehicle body floor side member upper surface and described step up to be provided with a panel between unit.
The positive effect of the present invention is：
The vehicle body floor side member detent mechanism of the Automobile Welding of the present invention, by existing vehicle body floor side member detent mechanism
On the basis of set up the second lateral support member, and some profilings between the second lateral support member and vehicle body floor side member
Block, it is ensured that floor side member and panel do not shift rotation during welding, so that four bolts of floor side member one end welding
Can coordinate exactly with the hole of end plate, it is ensured that between workpiece can normal mounting, effectively improve practicality.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is the vehicle body floor side member detent mechanism structural representation of the Automobile Welding of prior art；
Fig. 2 is the vehicle body floor side member detent mechanism front view of Automobile Welding of the present invention；
Fig. 3 is the vehicle body floor side member detent mechanism structural representation of Automobile Welding of the present invention.
Embodiment
With reference to Fig. 2 and Fig. 3, the vehicle body floor side member detent mechanism of the Automobile Welding of the present invention is carried out specifically
It is bright.
As shown in Figures 2 and 3, the vehicle body floor side member detent mechanism of the Automobile Welding of the present embodiment, with carrier unit
10, carrier unit 10, which has in main body rack 11 and the support termination 12 being fixedly connected with main body rack 11, support termination 12, to be set
Have and step up unit 30 for fix the one end of vehicle body floor side member 20.The side surface of main body rack 11 1 and positioned at the following table of support termination 12
Face is installed with support component 40, is installed between the inner surface of support component 40 and one end lower surface of vehicle body floor side member 20 for preventing
Vehicle body floor side member 20 shifts the profiling component 50 of rotation.
Support component 40 have the vertical supporting block 41 that is fixedly connected with the side surface of main body rack 11 and with vertical supporting block
41 vertically disposed L-shaped support blocks 42.If vertical supporting block 41 is via bolt stem 43 and the main body rack 11 1 of carrier unit 10
Side is fixedly connected.Profiling component 50, which has, to be fixedly arranged on the first vertical profiling block 51 of the inner surface of vertical supporting block 41, is fixedly arranged on L-shaped
The transverse copying block 52 of the inner surface of lateral part 421 of support block 42 and it is fixedly arranged on table in the vertical section 422 of L-shaped support block 42
The second vertical profiling block 53 in face.First vertical profiling block 51 can be located between vertical supporting block 41 and vehicle body floor side member 20, horizontal
Can be between the lateral part 421 of L-shaped support block 42 and vehicle body floor side member 20 to profiling block 52, the second vertical profiling block 53
Can be between the vertical section 422 and vehicle body floor side member 20 of L-shaped support block 42.
The upper surface of vehicle body floor side member 20 and 30 steps up to be provided with panel 60 between unit, for protecting vehicle body floor side member 20 in weldering
Upper surface produces abrasion with stepping up unit 30 when connecing, and increasing lifting surface area preferably to consolidate vehicle body floor side member 20
It is fixed.Panel 60 is fixed away from the one end of vehicle body floor side member 20 by some chucks with vehicle body floor side member 20, for control panel 60 not
Fluctuate, so that the hole that can be exactly with end plate of four bolts of the one end of vehicle body floor side member 20 welding coordinates,
Being capable of normal mounting between guarantee workpiece.
The operation principle of the vehicle body floor side member detent mechanism of Automobile Welding of the present invention is：
The vehicle body floor side member detent mechanism of the Automobile Welding of the present invention, support group is placed on by the one end of vehicle body floor side member 20
In first vertical profiling block 51 of the inner surface of part 40, the second vertical profiling block 53 and transverse copying block 52, panel 60 is located at car
The upper surface of the one end of longeron 20 and step up after one's death between unit 30, by stepping up the vertical profiling block 51, second of unit 30 and first
The mating reaction of vertical profiling block 53 and transverse copying block 52, realizes the fixation of panel 60 and vehicle body floor side member 20,.
Each preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art
Just many modifications and variations can be made according to the design of the present invention without creative work.Therefore, all skills in the art
Art personnel can be obtained by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of vehicle body floor side member detent mechanism of Automobile Welding, with a carrier unit, the carrier unit has a master
Body support frame and a support termination being fixedly connected with the main body rack, it is characterised in that the detent mechanism has one to be located at
The main body rack side surface and the support component for being located at support termination lower surface, the support component inner surface are installed with
One is used to preventing that the vehicle body floor side member to shift the profiling component of rotation.
2. the vehicle body floor side member detent mechanism of Automobile Welding as claimed in claim 1, it is characterised in that the support component
With a vertical supporting block being fixedly connected with the main body rack side surface and the one and vertically disposed L of vertical supporting block
Shape support block.
3. the vehicle body floor side member detent mechanism of Automobile Welding as claimed in claim 2, it is characterised in that the profiling component
The first vertical profiling block of the vertical supporting block inner surface is fixedly arranged on one, one be fixedly arranged on the transverse direction of the L-shaped support block
The transverse copying block of portion inner surface and one be fixedly arranged on L-shaped support block vertical section inner surface the second vertical profiling block.
4. the vehicle body floor side member detent mechanism of Automobile Welding as claimed in claim 1, it is characterised in that the support termination
Inside be provided with one be used to fixing described vehicle body floor side member one end step up unit.
5. the vehicle body floor side member detent mechanism of Automobile Welding as claimed in claim 2, it is characterised in that the support component
If vertical supporting block be fixedly connected via bolt stem with the main body rack side of the carrier unit.
6. the vehicle body floor side member detent mechanism of Automobile Welding as claimed in claim 2, it is characterised in that indulged after the vehicle body
Beam upper surface and described step up to be provided with a panel between unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443256.3A CN107088730A (en) | 2017-06-13 | 2017-06-13 | The vehicle body floor side member detent mechanism of Automobile Welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443256.3A CN107088730A (en) | 2017-06-13 | 2017-06-13 | The vehicle body floor side member detent mechanism of Automobile Welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107088730A true CN107088730A (en) | 2017-08-25 |
Family
ID=59639490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710443256.3A Pending CN107088730A (en) | 2017-06-13 | 2017-06-13 | The vehicle body floor side member detent mechanism of Automobile Welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107088730A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62184944U (en) * | 1986-05-14 | 1987-11-25 | ||
| CN200960593Y (en) * | 2006-10-27 | 2007-10-17 | 庄添财 | Welding fixture for curving pipe assembly |
| CN101733606A (en) * | 2009-11-30 | 2010-06-16 | 北汽福田汽车股份有限公司 | Weld positioning device |
| EP2388194A2 (en) * | 2010-05-18 | 2011-11-23 | EDAG GmbH & Co. KGaA | Stringer positioning |
| CN202137547U (en) * | 2011-06-24 | 2012-02-08 | 浙江金刚汽车有限公司 | Fixture of longitudinal beam of rear floor of automobile |
| CN205254419U (en) * | 2015-12-23 | 2016-05-25 | 郑州日产汽车有限公司 | From locking -type clamping mechanism suitable for longeron production |
| CN205300425U (en) * | 2015-11-29 | 2016-06-08 | 浙江舜仕汽车技术有限公司 | Detecting die of car solebar assembly |
| USD772039S1 (en) * | 2014-10-30 | 2016-11-22 | Faltec Co., Ltd. | Fixing device for roof rail of vehicle |
| CN206047466U (en) * | 2016-10-12 | 2017-03-29 | 北京海纳川汽车底盘系统有限公司 | A kind of longeron fixing device |
| CN206998119U (en) * | 2017-06-13 | 2018-02-13 | 上海鑫燕隆汽车装备制造有限公司 | The vehicle body floor side member detent mechanism of Automobile Welding |
-
2017
- 2017-06-13 CN CN201710443256.3A patent/CN107088730A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62184944U (en) * | 1986-05-14 | 1987-11-25 | ||
| CN200960593Y (en) * | 2006-10-27 | 2007-10-17 | 庄添财 | Welding fixture for curving pipe assembly |
| CN101733606A (en) * | 2009-11-30 | 2010-06-16 | 北汽福田汽车股份有限公司 | Weld positioning device |
| EP2388194A2 (en) * | 2010-05-18 | 2011-11-23 | EDAG GmbH & Co. KGaA | Stringer positioning |
| CN202137547U (en) * | 2011-06-24 | 2012-02-08 | 浙江金刚汽车有限公司 | Fixture of longitudinal beam of rear floor of automobile |
| USD772039S1 (en) * | 2014-10-30 | 2016-11-22 | Faltec Co., Ltd. | Fixing device for roof rail of vehicle |
| CN205300425U (en) * | 2015-11-29 | 2016-06-08 | 浙江舜仕汽车技术有限公司 | Detecting die of car solebar assembly |
| CN205254419U (en) * | 2015-12-23 | 2016-05-25 | 郑州日产汽车有限公司 | From locking -type clamping mechanism suitable for longeron production |
| CN206047466U (en) * | 2016-10-12 | 2017-03-29 | 北京海纳川汽车底盘系统有限公司 | A kind of longeron fixing device |
| CN206998119U (en) * | 2017-06-13 | 2018-02-13 | 上海鑫燕隆汽车装备制造有限公司 | The vehicle body floor side member detent mechanism of Automobile Welding |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |