CN106218379B - A kind of assembling structure and assembly method of integral coach safety door - Google Patents
A kind of assembling structure and assembly method of integral coach safety door Download PDFInfo
- Publication number
- CN106218379B CN106218379B CN201610752858.2A CN201610752858A CN106218379B CN 106218379 B CN106218379 B CN 106218379B CN 201610752858 A CN201610752858 A CN 201610752858A CN 106218379 B CN106218379 B CN 106218379B
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- Prior art keywords
- safety door
- hinge
- inner frame
- door
- plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J9/00—Devices not provided for in one of main groups B60J1/00 - B60J7/00
- B60J9/02—Entrance or exit closures other than windows, doors, or in roofs, e.g. emergency escape closures in vehicle bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/06—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being doors, windows, openable roofs, lids, bonnets, or weather strips or seals therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Hinges (AREA)
Abstract
The present invention relates to a kind of assembling structures and assembly method of integral coach safety door.The safe door-plate being fixed on including safety door inner frame and by hinge on safety door inner frame, the lateral surface of safety door inner frame is equipped with outer blend stop assembly, the medial surface of safety door inner frame is equipped with inner sealer assembly, the lateral surface of safe door-plate is equipped with door-plate exterior skin, the medial surface of safe door-plate is equipped with door-plate inside panel, and safety door inner frame is equipped with the hinge compartment of sealing hinge in hinge installation place.As shown from the above technical solution, the present invention is by being arranged independent safety door inner frame, the related accessories such as outer blend stop assembly, inner sealer assembly, hinge, safe door-plate are first assembled to formation monoblock type safety door on safety door inner frame simultaneously, after the completion of vehicle exterior skin, monoblock type safety door is directly installed on side wall frame again, the high efficiency assembly of safety door, while hinge compartment are realized, had not only reduced the waste of fluid sealant but also had improved the leakproofness at hinge.
Description
Technical field
The present invention relates to passenger car fields, and in particular to a kind of assembling structure and assembly method of integral coach safety door.
Background technology
Currently, with the appearance of standard GB7258-2012, safety door becomes the standard configuration of numerous cars, and existing
The mounting means of safety door is all by the welding piecemeal of safe fitting of door or to be assembled on body frame, in the mistake of installation
It also ceaselessly to correct, adjust in journey, take a substantial amount of time, seriously limit the production cycle of vehicle；And punching type is safe
The inner concealed hinge encapsulation process that door uses is very complicated, expends a large amount of fluid sealant, and waste is serious；Need a kind of novel peace
Air cock structure is current to solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of assembling structure of integral coach safety door, the assembling structure sealing performances
Good, efficiency of assembling is high.
To achieve the above object, present invention employs following technical schemes：Include being separately provided independently of side wall frame
Safety door inner frame and the safe door-plate on safety door inner frame, the outside of the safety door inner frame are fixed on by hinge
Face is equipped with outer blend stop assembly, and the medial surface of safety door inner frame is equipped with inner sealer assembly, and the lateral surface of the safe door-plate is equipped with
The medial surface of door-plate exterior skin, the safe door-plate is equipped with door-plate inside panel, and the safety door inner frame is in hinge installation place
Hinge compartment equipped with sealing hinge；
The safety door inner frame includes upper and lower directions inner frame upper beam disposed in parallel and inner frame bottom end rail, institute
It states inner frame upper beam and is respectively equipped with the front column and rear column for connecting the two, the inner frame with the both ends of inner frame bottom end rail
Crossbeam parallel with it is additionally provided with below upper beam, the front column is equipped with the notch for installing hinge compartment；
The hinge compartment includes the upper compartment of pairing setting and lower compartment, and the upper compartment is prevented with lower
Water box form the box-like space of three-side-sealed, openings at one side, and the opening of the hinge compartment is matched with the sealing of outer blend stop assembly
It closes, the upper compartment is mutually fixed with the notch on front column.
The hinge is placed in hinge compartment, and the hinge includes the hinge branch being welded and fixed with upper compartment
, hinge shaft is welded on the rocker bar bearing, the hinge shaft is equipped with hinge pivoted arm.
The inner sealer assembly and outer blend stop assembly are respectively kept with the first notch and in the installation place of hinge compartment
Two notches, the hinge are being equipped with hinge sealing plate close to the position of the second notch.
Door-plate reinforcing rib is equipped between the door-plate exterior skin and door-plate inside panel, the door-plate reinforcing rib is welded on
On the medial surface of door-plate exterior skin.
The thickness of the lower compartment is 1mm, and the thickness of the upper compartment is 3mm.
As shown from the above technical solution, the present invention is by being arranged independent safety door inner frame, at the same by outer blend stop assembly,
The related accessories such as inner sealer assembly, hinge, safe door-plate are first assembled to formation monoblock type safety door on safety door inner frame, whole
Vehicle exterior skin is completed and then monoblock type safety door is directly installed on side wall frame, and the high efficiency dress of safety door is realized
Match, while increasing hinge compartment at safety door hinge, not only reduced the waste of fluid sealant but also improves the sealing at hinge
Property.
Another object of the present invention is to provide a kind of assembly methods of the assembling structure of integral coach safety door, including
Following steps：
（1）Spelling sets safety door inner frame；
（2）Outer blend stop assembly, hinge, door-plate, compartment, inner sealer assembly, hinge sealing plate are in turn mounted to safety door
On inner frame；
（3）By the safety door inner frame for assembling attachment as the whole doorframe of safety door for being directly embedded into body side wall
On.
The step（1）In, safety door inner frame by upper beam, bottom end rail, front column, rear column and cross beam pie welding and
At.
The step（2）In, outer blend stop assembly is first welded to the lateral surface of safety door inner frame；Then hinge is pacified
It is attached on door-plate, then the door-plate spiral-lock of hinge will be installed on safety door inner frame；Upper compartment is mounted in safety door again
On skeleton, and rocker bar bearing is mounted in upper compartment, finally by lower compartment spiral-lock to upper compartment, finally by interior gear
Assembly is welded on safety door inner frame, installs hinge sealing plate.
As shown from the above technical solution, assembly method provided by the invention improves the efficiency of assembling of safety door.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the B-B sectional views of Fig. 1；
Fig. 4 is the portions the C enlarged drawing of Fig. 2；
Fig. 5 is the portions the D enlarged drawing of Fig. 3；
Fig. 6 is the structural schematic diagram of safety door inner frame of the present invention；
Fig. 7 is the structural schematic diagram of the outer blend stop assembly of the present invention；
Fig. 8 is the left view of Fig. 7；
Fig. 9 is the structural schematic diagram of inner sealer assembly of the present invention；
Figure 10 is the left view of Fig. 9；
Figure 11 is the structural schematic diagram of the safe door-plate of the present invention；
Figure 12 is the structural schematic diagram of hinge compartment of the present invention；
Figure 13 is the E-E sectional views of Figure 12；
Figure 14 is the dimensional structure diagram of hinge compartment of the present invention；
Figure 15 is the structural schematic diagram of hinge of the present invention；
Figure 16 is the front view of hinge sealing plate of the present invention；
Figure 17 is the left view of Figure 16；
Figure 18 is the vertical view of Figure 16.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings：
A kind of assembling structure of integral coach safety door as shown in fig. 1~fig. 5, including it is independent independently of side wall frame
The safety door inner frame 1 of setting and the safe door-plate 3 on safety door inner frame 1, safety door inner frame are fixed on by hinge 2
1 lateral surface is equipped with outer blend stop assembly 4, and the medial surface of safety door inner frame 1 is equipped with inner sealer assembly 5, the outside of safe door-plate 3
Face is equipped with door-plate exterior skin 6, and the medial surface of safe door-plate 3 is equipped with door-plate inside panel 7, and safety door inner frame 1 is in 2 installation place of hinge
Hinge compartment 8 equipped with sealing hinge 2.
Further, as shown in fig. 6, safety door inner frame 1 includes upper and lower directions inner frame upper beam 11 disposed in parallel
And inner frame bottom end rail 12, inner frame upper beam 11 are respectively equipped with the front column for connecting the two with the both ends of inner frame bottom end rail 12
13 are additionally provided with crossbeam 15 parallel with it with rear column 14, the lower section of inner frame upper beam 11, and front column 13 is equipped with for pacifying
The notch 131 of the compartment that hinges 8.
Further, as shown in Figure 12~Figure 14, hinge compartment 8 includes the upper compartment 81 of pairing setting and lower waterproof
Box 82, upper compartment 81 form the box-like space of three-side-sealed, openings at one side, the opening of hinge compartment 8 with lower compartment 82
Place coordinates with the sealing of outer blend stop assembly 4, and upper compartment 81 is fixed with 131 phase of notch on front column 13.Further, lower anti-
The thickness of water box 82 is 1mm, and the thickness of upper compartment 81 is 3mm, i.e. hinge compartment 8 is spliced by upper and lower two punching press shells
It forms, the thickness of upper compartment 81 is 3mm, takes into account support and sealing function；The thickness of lower compartment 82 is 1mm, is only served close
Envelope acts on.
Further, as shown in figure 15, hinge 2 is placed in hinge compartment 8, and hinge 2 includes being welded with upper compartment 81
Fixed rocker bar bearing 21, hinge shaft 22 is welded on rocker bar bearing 21, and hinge shaft 22 is equipped with hinge pivoted arm 23.
Further, as shown in Fig. 7~Figure 10, the installation of inner sealer assembly 5 and outer blend stop assembly 4 in hinge compartment 8
Place is respectively kept with the first notch 51 and the second notch 41, and hinge 2 is being equipped with hinge sealing plate 9 close to the position of the second notch 41, such as
Shown in Figure 16~Figure 18.
Further, as shown in figure 11, door-plate reinforcing rib 61, door-plate are equipped between door-plate exterior skin 6 and door-plate inside panel 7
Reinforcing rib 61 is welded on the medial surface of door-plate exterior skin 6.
Another object of the present invention is to provide a kind of assembly methods of the assembling structure of integral coach safety door, including
Following steps：
（1）Spelling sets safety door inner frame；
（2）Outer blend stop assembly, hinge, door-plate, compartment, inner sealer assembly, hinge sealing plate are in turn mounted to safety door
On inner frame；
（3）By the safety door inner frame for assembling attachment as the whole doorframe of safety door for being directly embedded into body side wall
On.
The step（1）In, safety door inner frame by upper beam, bottom end rail, front column, rear column and cross beam pie welding and
At.
The step（2）In, outer blend stop assembly is first welded to the lateral surface of safety door inner frame；Then hinge is pacified
It is attached on door-plate, then the door-plate spiral-lock of hinge will be installed on safety door inner frame；Upper compartment is mounted in safety door again
On skeleton, and rocker bar bearing is mounted in upper compartment, finally by lower compartment spiral-lock to upper compartment, finally by interior gear
Assembly is welded on safety door inner frame, installs hinge sealing plate.
Wherein, outer blend stop assembly, inner sealer assembly are assembled to by way of butt-joint on safety door inner frame；In door-plate
It is to be connected by way of butt-joint between covering and door-plate exterior skin；Upper compartment is to be fixed on safety door by welding
On inner frame；Fastening between lower compartment and upper compartment is realized by spot welding mode；Hinge is bolted
Mode is fixed on safe door-plate；Rocker bar bearing is assembled to by way of spot welding in upper compartment；Hinge sealing plate is to pass through
Tapping screw is fixed on outer blend stop assembly.
Specifically, first requiring welding one according to size on upper beam, bottom end rail, front column, rear column and crossbeam
It rises and forms safety door inner frame, then outer blend stop assembly is welded on safety door inner frame, make second at outer blend stop assembly to lack
Mouth is corresponding with the notch on safety door inner frame front column；Hinge is installed to by bolt on safe door-plate again；Again by band
Have the safe door-plate of hinge according to status requirement spiral-lock to the safety door inner frame with outer blend stop assembly on, adjust each side
Behind the gap at angle, upper compartment is installed to the gap position of safety door inner frame front column, upper compartment will after installation is complete
Rocker bar bearing is installed in compartment, then lower compartment is fastened in upper compartment；Inner sealer assembly is wanted according to size
It asks and is installed on safety door inner frame, the position that inner sealer assembly is in contact with outer blend stop assembly is welded using butt-joint；Finally will
Hinge sealing plate is installed to the hinge position on outer blend stop assembly, completes the adjustment of monoblock type safety door.
The beneficial effects of the present invention are：
1）Efficiency of assembling is high：Traditional safety door assembly is all by the inner sealer assembly of safety door, outer blend stop assembly, hinge
The attachmentes such as chain, safe door-plate being welded or assembled on the safe doorframe of side wall frame piecemeal, can only cover outside vehicle
Ability welding safety door, has been entirely limited later process after completing, time-consuming and laborious.Monoblock type safety door using the present invention
The welding process of safety door can individually be separated, not limited by other processes, this procedure can be fulfiled ahead of schedule,
Promote the welding efficiency of vehicle；Can also the welding of safety door be subjected to outsourcing, to mitigate vehicle spurt production dry greatly to production
The pressure of line；
2）Installation accuracy is high：The installation of the monoblock type safety door of the present invention is independent welding, can be complete on tooling platform
At this process, and traditional safety door installation is the welding on vehicle, can not use tooling platform；By tooling platform welding, both protected
The welding precision for having demonstrate,proved safety door improves the efficiency of welding again；
3）Good seal performance：The internal hinge of safety door needs to be mounted in safety door front column, this is just needed outside
Notch is opened up on blend stop assembly to realize the installation and rotation of hinge；Opening up notch on outer blend stop assembly will allow rainwater into the marrow
Inside frame, this just needs to handle the sealing at hinge well；Traditional hinged closure is exactly in the interior top of inner sealer assembly notch
A large amount of fluid sealant is smeared with interior lower section, since cavity is complicated, narrow space, often smears a large amount of fluid sealant, sealing effect
Fruit is not very good.The hinge compartment that the monoblock type safety door of the present invention introduces solves the problems, such as this with regard to satisfactory, upper anti-
Water box need to smear a small amount of fluid sealant with after lower compartment split in seam crossing can meet seal request, not only save
A large amount of fluid sealant, and improve the sealing performance at hinge, while also improving the efficiency that gluing seals at hinge.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
It encloses and is defined, under the premise of not departing from design spirit of the present invention, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made should all be fallen into the protection domain of claims of the present invention determination.
Claims (8)
1. a kind of assembling structure of integral coach safety door, it is characterised in that：Include being separately provided independently of side wall frame
Safety door inner frame（1）And pass through hinge（2）It is fixed on safety door inner frame（1）On safe door-plate（3）, the safety door
Inner frame（1）Lateral surface be equipped with outer blend stop assembly（4）, safety door inner frame（1）Medial surface be equipped with inner sealer assembly（5）,
The safe door-plate（3）Lateral surface be equipped with door-plate exterior skin（6）, the safe door-plate（3）Medial surface be equipped with door-plate Inner Mongol
Skin（7）, the safety door inner frame（1）In hinge（2）Installation place is equipped with sealing hinge（2）Hinge compartment（8）；
The safety door inner frame（1）Including upper and lower directions inner frame upper beam disposed in parallel（11）And inner frame bottom end rail
（12）, the inner frame upper beam（11）With inner frame bottom end rail（12）Both ends be respectively equipped with connection both front column（13）
With rear column（14）, the inner frame upper beam（11）Lower section be additionally provided with crossbeam parallel with it（15）, the front column
（13）It is equipped with for installing hinge compartment（8）Notch（131）；
The hinge compartment（8）Include the upper compartment of pairing setting（81）With lower compartment（82）, the upper waterproof
Box（81）With lower compartment（82）Form the box-like space of three-side-sealed, openings at one side, the hinge compartment（8）Opening
With outer blend stop assembly（4）Sealing cooperation, the upper compartment（81）With front column（13）On notch（131）It is mutually fixed.
2. the assembling structure of integral coach safety door according to claim 1, it is characterised in that：The hinge（2）
It is placed in hinge compartment（8）Interior, described hinge（2）Including with upper compartment（81）The rocker bar bearing being welded and fixed（21）, institute
The rocker bar bearing stated（21）On be welded with hinge shaft（22）, the hinge shaft（22）It is equipped with hinge pivoted arm（23）.
3. the assembling structure of integral coach safety door according to claim 1, it is characterised in that：The inner sealer is total
At（5）And outer blend stop assembly（4）In hinge compartment（8）Installation place be respectively kept with the first notch（51）And second notch
（41）, the hinge（2）Close to the second notch（41）Position be equipped with hinge sealing plate（9）.
4. the assembling structure of integral coach safety door according to claim 1, it is characterised in that：It is covered outside the door-plate
Skin（6）With door-plate inside panel（7）Between be equipped with door-plate reinforcing rib（61）, the door-plate reinforcing rib（61）It is welded on outside door-plate and covers
Skin（6）Medial surface on.
5. the assembling structure of integral coach safety door according to claim 1, it is characterised in that：The lower compartment
（82）Thickness be 1mm, the upper compartment（81）Thickness be 3mm.
6. a kind of assembly method of assembling structure according to Claims 1 to 5 any one of them integral coach safety door, packet
Include following steps：
（1）Spelling sets safety door inner frame；
（2）Outer blend stop assembly, hinge, door-plate, compartment, inner sealer assembly, hinge sealing plate are in turn mounted to safety door in-seam
On frame；
（3）The safety door inner frame for assembling attachment is directly embedded into as whole on the doorframe of safety door of body side wall.
7. the assembly method of the assembling structure of integral coach safety door according to claim 6, it is characterised in that：It is described
The step of（1）In, safety door inner frame is formed by upper beam, bottom end rail, front column, rear column and cross beam pie welding.
8. the assembly method of the assembling structure of integral coach safety door according to claim 6, it is characterised in that：It is described
The step of（2）In, outer blend stop assembly is first welded to the lateral surface of safety door inner frame；It will then be hingedly mounted on door-plate,
The door-plate spiral-lock of hinge will be installed again on safety door inner frame；Upper compartment is mounted on safety door inner frame again, and will
Rocker bar bearing is mounted in upper compartment, finally by lower compartment spiral-lock to upper compartment, is finally welded inner sealer assembly
Onto safety door inner frame, hinge sealing plate is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752858.2A CN106218379B (en) | 2016-08-27 | 2016-08-27 | A kind of assembling structure and assembly method of integral coach safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752858.2A CN106218379B (en) | 2016-08-27 | 2016-08-27 | A kind of assembling structure and assembly method of integral coach safety door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106218379A CN106218379A (en) | 2016-12-14 |
| CN106218379B true CN106218379B (en) | 2018-07-17 |
Family
ID=58071140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752858.2A Active CN106218379B (en) | 2016-08-27 | 2016-08-27 | A kind of assembling structure and assembly method of integral coach safety door |
Country Status (1)
| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655499A (en) * | 1985-02-22 | 1987-04-07 | Piper Robert J | Door hinge for vehicle |
| CN201530424U (en) * | 2009-10-22 | 2010-07-21 | 常州博朗低温设备有限公司 | Access door structure |
| CN202685865U (en) * | 2012-07-31 | 2013-01-23 | 无锡振炬精密机械有限公司 | Passenger car aluminum alloy safety door device |
| CN103206150A (en) * | 2013-01-29 | 2013-07-17 | 东风汽车有限公司 | Aluminum alloy side cabin door of passenger car |
| CN203947964U (en) * | 2014-06-24 | 2014-11-19 | 南京金龙客车制造有限公司 | A kind of automobile-used rear safety door assembly |
| CN104929481A (en) * | 2015-06-02 | 2015-09-23 | 厦门柏孜工贸有限公司 | Vehicular safety door and mounting process thereof |
| CN205930183U (en) * | 2016-08-27 | 2017-02-08 | 安徽安凯汽车股份有限公司 | Integral safety of passenger vehicle assembling of door structure |
-
2016
- 2016-08-27 CN CN201610752858.2A patent/CN106218379B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655499A (en) * | 1985-02-22 | 1987-04-07 | Piper Robert J | Door hinge for vehicle |
| CN201530424U (en) * | 2009-10-22 | 2010-07-21 | 常州博朗低温设备有限公司 | Access door structure |
| CN202685865U (en) * | 2012-07-31 | 2013-01-23 | 无锡振炬精密机械有限公司 | Passenger car aluminum alloy safety door device |
| CN103206150A (en) * | 2013-01-29 | 2013-07-17 | 东风汽车有限公司 | Aluminum alloy side cabin door of passenger car |
| CN203947964U (en) * | 2014-06-24 | 2014-11-19 | 南京金龙客车制造有限公司 | A kind of automobile-used rear safety door assembly |
| CN104929481A (en) * | 2015-06-02 | 2015-09-23 | 厦门柏孜工贸有限公司 | Vehicular safety door and mounting process thereof |
| CN205930183U (en) * | 2016-08-27 | 2017-02-08 | 安徽安凯汽车股份有限公司 | Integral safety of passenger vehicle assembling of door structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106218379A (en) | 2016-12-14 |
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