CN209465887U - Side wall agitating friction mounted welder - Google Patents
Side wall agitating friction mounted welder Download PDFInfo
- Publication number
- CN209465887U CN209465887U CN201920149994.1U CN201920149994U CN209465887U CN 209465887 U CN209465887 U CN 209465887U CN 201920149994 U CN201920149994 U CN 201920149994U CN 209465887 U CN209465887 U CN 209465887U
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- composition
- window
- side wall
- positioning compression
- out against
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Abstract
The utility model discloses a kind of side wall agitating friction mounted welders, including end side wall welding tooling part, "A" end of car sidewall welding tooling part and compatible side wall tooling part；One end side wall welding tooling part includes that positioning compression forms, positioning compression forms on weld seam support composition and window under window；"A" end of car sidewall welding tooling part includes that positioning compression forms, positioning compression forms on weld seam support composition and window under the window of end；Compatible side wall tooling part includes that positioning compression forms, positioning compression forms on weld seam support composition and window under window.The side wall agitating friction mounted welder of the utility model realizes a right side of car wall and uses a position of foetus together, reduce occupied area, solves workshop limitation problem, tooling compresses, and drawing by waiting movements is hydraulic compression, easy to operate, overturn the evacuation that weld seam supporting beam realizes a right side of car wall sliding slot, it remodels as one-touch overturning, it is time saving and energy saving, it is high-efficient.
Description
Technical field
The utility model belongs to rail vehicle welding tooling technical field more particularly to a kind of side wall agitating friction welder
Dress.
Background technique
When rail vehicle side wall welds, because of the vehicle of vehicle, vehicle width, overall height and the isostructural difference of arc, usually need
Multiple working procedure, multiple position of foetus is wanted to be welded.Agitating friction weldering in recent years is since its weldquality is good, without high operative skill
And training, the advantages that not needing welding wire and protective gas, in train manufacturing field, big part of car body of aluminum alloy (side wall) is also applied
Agitating friction weldering.But due to workshop limited space, position of foetus lazy weight, the reasons such as time length of remodeling affect aluminum alloy side
The efficiency of the production of wall.Therefore, it is necessary to improve to existing rail vehicle side welding tooling, welding can be improved
Efficiency.
Utility model content
Existing shortcoming is welded for above-mentioned prior art rail vehicle, and the utility model provides a kind of side wall and stirs
Mix friction mounted welder.
To solve the technical problem, the technical solution adopted in the utility model are as follows:
A kind of side wall agitating friction mounted welder, including under(-)chassis composition, under(-)chassis composition include stringer composition,
Crossbeam composition and rotating beam composition；End side wall welding tooling part, "A" end of car are provided on the under(-)chassis composition
Sidewall welding tooling part and compatible side wall tooling part；One end side wall welding tooling part includes that pressure is positioned under window
Positioning compression composition on tight composition, weld seam support composition and window；The "A" end of car sidewall welding tooling part includes end window
Positioning compression composition on lower positioning compression composition, weld seam support composition and window；The compatible side wall tooling part includes under window
Positioning compression composition on positioning compression composition, weld seam support composition and window.
Preferably, the weld seam support composition of end side wall welding tooling part is set to positioning compression under the window
On composition and window between positioning compression composition；The weld seam support composition of the "A" end of car sidewall welding tooling part is set to described
Under the window of end positioning compression composition and window on positioning compression composition between；The weld seam of the compatible side wall tooling part supports composition
It is set under the window on positioning compression composition and window between positioning compression composition.
Preferably, positioning compression composition includes that the first limit assembly and first hold down assembly under the window, and described first
It holds down assembly including rotatably compressing cylinder, rotatably compressing the pressure arm and the pressure head being installed at the top of pressure arm that cylinder is connect with described；Institute
It states the first limit assembly and is installed on and described rotatably compress cylinder close to the side that pressure arm extends, first limit assembly and first
It holds down assembly and is equipped with.
Preferably, positioning compression composition includes the second mounting base, connect with the second mounting base under the end window second
Pressure arm and the second limit assembly, second limit assembly include limited block and the installation being installed at the top of the second mounting base
Compacting part at the top of the second pressure arm, the compacting part include clamping screw and pressure head.
Preferably, positioning compression composition includes holding down assembly on positioning component and window on window on the window, on the window
It holds down assembly including rotatably compressing cylinder, rotatably compressing the pressure arm and the pressure head being installed at the top of pressure arm that cylinder is connect with described；Institute
It states on window to hold down assembly on positioning component and window and be equipped with.
Preferably, the weld seam support composition includes flange weld seam support component and fixation weld support component, described
Flange weld seam support component and fixation weld support component are independently installed on rotating beam composition.
Preferably, end side wall welding tooling part further includes that an end holds out against composition, the "A" end of car side wall
Welding tooling part further includes that "A" end of car holds out against composition, and the compatible side wall tooling part further includes that compatible end holds out against composition, simultaneous
Rong Duan holds out against composition, and with the "A" end of car to hold out against composed structure setting identical.
Preferably, an end hold out against composition include the first height adjustment assembly and with the first height adjustment group
Part connection holds out against component, and first height adjustment assembly includes height regulating rod connected vertically and length adjustment bar, institute
It states and holds out against one end that component is set to length adjustment bar, the component that holds out against includes screw rod and the pressure head for being set to screw rod both ends
With handle.
Preferably, it includes that pressure arm forms and hold out against component that the "A" end of car, which holds out against composition, and the pressure arm forms vertical
Component is held out against with being provided on horizontal position, the component that holds out against includes screw rod and the pressure head and hand for being set to screw rod both ends
Handle.
Preferably, rotating beam composition both ends are equipped with bearing, and wherein one end is equipped with servo motor, the rotating beam
Limited block is additionally provided on composition.
Compared with prior art, the utility model has the beneficial effects that:
The utility model discloses a kind of side wall agitating friction mounted welder, and the stirring for rail vehicle side wall product rubs
Wipe welding.The utility model side wall agitating friction mounted welder includes end side wall welding tooling part, "A" end of car sidewall welding
Tooling part and compatible side wall tooling part, every part tooling is provided with positioning compression composition and weld seam supports composition portion
Point.By the way that each section tooling is respectively set, a right side of car wall is realized with a position of foetus is used, reduces occupied area, solves
Workshop limitation problem, tooling compress, and drawing by waiting movements is hydraulic compression, and easy to operate, overturning weld seam supporting beam realizes one or two
The evacuation of position side wall sliding slot, remodels as one-touch overturning, time saving and energy saving, high-efficient.Meanwhile it realizing and being rapidly switched to different vehicles
The welding of type greatly reduces vehicle replacement adjustment time, improves welding efficiency.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model side wall agitating friction mounted welder；
Fig. 2 is the structure chart of the end side wall welding tooling part of the utility model；
Fig. 3 is the structure chart of the "A" end of car sidewall welding tooling part of the utility model；
Fig. 4 is the structure chart of the compatibility side wall tooling part of the utility model；
The structure chart that Fig. 5 forms for positioning compression under the window of the utility model；
Fig. 6 is positioning compression composite structural diagram under the end window of the utility model；
Fig. 7 is the structure chart on the window of the utility model between positioning compression composition；
Fig. 8 is that an end of the utility model holds out against the structure chart of composition；
Fig. 9 is that the "A" end of car of the utility model holds out against the structure chart of composition；
Figure 10 is the structure chart that the rotating beam of the utility model forms；
Wherein, mono- 1- under(-)chassis composition, 11- rotating beam composition, 111- bearing, 112- limited block, 2- end side wall weldering
It connects tooling part, mono- end 21- and holds out against composition, the first height adjustment assembly of 211-, 2111- height regulating rod, 2112- length
Adjusting rod, 212- hold out against component, 2121- screw rod, 2122- pressure head, 2123- handle, 3- "A" end of car sidewall welding tooling part,
31- "A" end of car holds out against composition, 311- pressure arm forms, 312- holds out against component, 4- is compatible with side wall tooling part, the compatible end 41- is held out against
Composition, positioning compression composition under 5- window, the first limit assembly of 51-, 52- first holds down assembly, 521- rotatably compresses cylinder, 522-
Pressure arm, 523- pressure head, 6- weld seam support composition, on 61- flange weld seam support component, 62- fixation weld support component, 7- window
It holds down assembly on positioning compression composition, 71- window, 711- rotatably compresses cylinder, positioning group on 712- pressure arm, 713- pressure head, 72- window
Positioning compression composition, the second mounting base of 81-, the second pressure arm of 82-, the second limit assembly of 83-, 831- limit under part, the end 8- window
Block, 832- compacting part.
Specific embodiment
The technical solution in specific embodiment of the utility model in detail, completely retouch below in conjunction with attached drawing
It states.Obviously, described embodiment is only the part specific embodiment of the total technical solution of the utility model, and not all
Embodiment.Total design based on the utility model, those of ordinary skill in the art's every other embodiment obtained, all
Fall within the range of the utility model protection.
In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "front", "rear",
The orientation or positional relationship of the instructions such as "inner", "outside", " top ", " bottom " is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of side wall agitating friction mounted welder, the agitating friction for rail vehicle side wall product
Welding, can be realized the common welding of one, "A" end of car side wall.Illustrate that the stirring of the utility model side wall rubs below in conjunction with attached drawing
Wipe the structure and principle of mounted welder.
Since plant area is limited, the utility model Fixture Design is one, right side of car wall is laid out with the position of foetus, hydraulic automatic
Drawing is leaned on, hydraulic automatic impaction, without interference when a right side of car wall welds.Specifically, with reference to shown in Fig. 1, a kind of side wall agitating friction
Mounted welder, including under(-)chassis composition 1, under(-)chassis composition 1 include stringer composition, crossbeam composition and rotating beam composition 11；
End side wall welding tooling part 2, "A" end of car sidewall welding tooling part 3 and compatibility are provided on under(-)chassis composition 1
Side wall tooling part 4.With specific reference to shown in Fig. 2, end side wall welding tooling part 2 includes positioning compression composition 5, weldering under window
Positioning compression composition 7 on seam support composition 6 and window；With specific reference to shown in Fig. 3, "A" end of car sidewall welding tooling part 3 includes
Positioning compression composition 7 on positioning compression composition 8, weld seam support composition 6 and window under the window of end.It is simultaneous with specific reference to shown in Fig. 4
Hold side wall tooling part 3 and forms positioning compression composition 7 on 6 and window including positioning compression composition 5, weld seam support under window.Wherein,
The weld seam support composition 6 of one end side wall welding tooling part 2 is set to positioning compression composition 5 and positioning compression group on window under window
Between 7；The weld seam support composition 6 of "A" end of car sidewall welding tooling part 3 is set to positioning compression composition 8 and window under the window of end
Between upper positioning compression composition 7；The weld seam support composition 6 of compatible side wall tooling part 4 be set under window positioning compression composition 5 with
On window between positioning compression composition 7.
The specific structure of positioning compression composition 5 is refering to what is shown in Fig. 5, positioning compression composition 5 is used for big unit window under window under window
Lower positioning support compresses, using the rotary oil cylinder automatic impaction of 80 cylinder diameters.Specifically include the first limit assembly 51 with
And first hold down assembly 52, first hold down assembly 52 include rotatably compress cylinder 521, with the pressure arm that rotatably compresses cylinder 521 and connect
522 and it is installed on the pressure head 523 at the top of pressure arm 522；First limit assembly 51, which is installed on, rotatably compresses cylinder 521 close to pressure arm
522 sides extended, the first limit assembly 51 and first hold down assembly and 52 are equipped with.
The specific structure of positioning compression composition 8 is refering to what is shown in Fig. 6, positioning compression composition 8 is used under the window of end under the window of end
Positioning support compresses under junior unit window.Specifically include the second mounting base 81, the second pressure arm 82 being connect with the second mounting base 81 with
And second limit assembly 83, the second limit assembly 83 include limited block 831 and the installation for being installed on 81 top of the second mounting base
Compacting part 832 in 52 top of the second pressure arm, the compacting part includes clamping screw and pressure head.
The specific structure of positioning compression composition 7 is refering to what is shown in Fig. 7, positioning compression composition 7 is fixed for roof side rail on window on window
Position supports and compresses for roof side rail, using 80 cylinder diameter rotating cylinders, realizes automatic impaction.It specifically includes and holds down assembly 71 on window
And positioning component 72 on window, hold down assembly on window 71 include rotatably compress cylinder 711, with the pressure arm that rotatably compresses cylinder 711 and connect
712 and it is installed on the pressure head 713 at the top of pressure arm 712；It holds down assembly and 72 is equipped on positioning component 71 and window on window.
With further reference to shown in Fig. 2, Fig. 3, Fig. 4, weld seam support composition 6 includes flange weld seam support component 61 and fixes
Weld seam support component 62, flange weld seam support component 61 and fixation weld support component 62 are independently installed in rotating beam composition
On 11.
With reference to shown in Fig. 8, Fig. 9, end side wall welding tooling part 2 further includes that an end holds out against composition 21, is used for type
The positioning of material end and compression；"A" end of car sidewall welding tooling part 3 further includes that "A" end of car holds out against composition 31, is used for profiled ends top
Press tight；Compatible side wall tooling part 4 further includes that compatible end holds out against composition 41, holds out against compression for profiled ends；Wherein, simultaneous
Rong Duan hold out against composition 41 with "A" end of car hold out against form 31 structure settings it is identical.Specifically, refering to what is shown in Fig. 8, an end holds out against group
Include the first height adjustment assembly 211 at 21 and hold out against component 212 with what the first height adjustment assembly 211 was connect, first is high
It includes height regulating rod 2111 connected vertically and length adjustment bar 2112 that degree, which adjusts component 212, holds out against component 212 and is set to
One end of length adjustment bar 2112, holding out against component 212 includes screw rod 2121 and the pressure head 2122 for being set to 2121 both ends of screw rod
With handle 2123.Include pressure arm composition 311 and hold out against component 312, pressure arm group refering to what is shown in Fig. 9, "A" end of car holds out against composition 31
Component 312 is held out against at being provided on 311 vertical and horizontal position, component is held out against and includes screw rod and be set to screw rod both ends
Pressure head and handle.
With further reference to shown in Fig. 1, Figure 10, in the present embodiment bottom frame set at 1 include stringer composition, crossbeam composition with
And rotating beam composition 11；Refering to what is shown in Fig. 10, rotating beam, which forms 11 both ends, is equipped with bearing 111, wherein one end is equipped with servo
Motor, rotating beam form and are additionally provided with limited block 112 on 11.Specifically, to be set as stringer every for bottom girder composition in the present embodiment
6 meters of section, 24 meters, meets the length requirement of each vehicle by elongated 4 sections；It draws and is leaned on by crossbeam composition for profile drawing, peace inside crossbeam
The hydraulic cylinder for filling 80 cylinder diameters provides drawing by power；End floor beam composition is positioned for mounting end, the parts such as overturning seat；Rotating beam group
At 11 be a compatible right side of car side wall fillet in normal shear welding, weld seam supported using rotating beam, adjust automatically realizes one or two
The switching of side wall.Fixed beam forms the support for sharing weld seam, and a right side of car can meet support without adjustment and require.
Side wall front agitating friction mounted welder is mainly used for using Wenzhou S1 side wall as the rail vehicle of representative in the present embodiment
Serial side wall assembly and welding, and meet assembly and welding quality requirement, assembling form is formal dress.This aluminum alloy stirring friction welding
Tooling is connect, a right side of car wall is realized with a position of foetus is used, reduces occupied area, solve workshop limitation problem, tooling pressure
Tightly, drawing by waiting movements is hydraulic compression, easy to operate, and overturning weld seam supporting beam realizes the evacuation of a right side of car wall sliding slot, is changed
Type is one-touch overturning, time saving and energy saving, high-efficient, can be switched fast the sidewall welding of different automobile types, greatly reduce vehicle more
Adjustment time is changed, expense, light and fast are reduced.
Claims (10)
1. a kind of side wall agitating friction mounted welder, including under(-)chassis composition, the under(-)chassis composition includes stringer composition, cross
Beam composition and rotating beam composition；It is characterized in that, being provided with end side wall welding tooling portion on the under(-)chassis composition
Point, "A" end of car sidewall welding tooling part and compatible side wall tooling part；One end side wall welding tooling part includes
Positioning compression composition on positioning compression composition, weld seam support composition and window under window；The "A" end of car sidewall welding tooling part
Including positioning compression forms on positioning compression composition, weld seam support composition and window under the window of end；The compatible side wall tooling portion
Divide includes that positioning compression forms, positioning compression forms on weld seam support composition and window under window.
2. side wall agitating friction mounted welder according to claim 1, which is characterized in that end side wall welding tooling
Partial weld seam support composition is set under the window on positioning compression composition and window between positioning compression composition；The "A" end of car
The weld seam support composition of sidewall welding tooling part is set to positioning compression composition and positioning compression group on window under the end window
Between；The weld seam support composition of the compatible side wall tooling part is set to positioning compression under the window and forms and position on window
It compresses between composition.
3. side wall agitating friction mounted welder according to claim 2, which is characterized in that positioning compression composition packet under the window
It includes the first limit assembly and first holds down assembly, described first holds down assembly including rotatably compressing cylinder, rotatably compressing with described
The pressure arm of cylinder connection and the pressure head being installed at the top of pressure arm；First limit assembly is installed on that described to rotatably compress cylinder close
The side that pressure arm extends, first limit assembly and first holds down assembly and is equipped with.
4. side wall agitating friction mounted welder according to claim 2, which is characterized in that positioning compression group under the end window
At the second pressure arm and the second limit assembly for including the second mounting base, being connect with the second mounting base, second limit assembly
Including the limited block being installed at the top of the second mounting base and the compacting part being installed at the top of the second pressure arm, the compacting part
Including clamping screw and pressure head.
5. side wall agitating friction mounted welder according to claim 2, which is characterized in that positioning compression composition packet on the window
It includes and holds down assembly on positioning component and window on window, held down assembly on the window including rotatably compressing cylinder, being rotatably compressed with described
The pressure arm of cylinder connection and the pressure head being installed at the top of pressure arm；The cooperation that holds down assembly on positioning component and window on the window is set
It sets.
6. side wall agitating friction mounted welder according to claim 2, which is characterized in that the weld seam support composition includes turning over
Side weld seam support component and fixation weld support component, the flange weld seam support component and fixation weld support component are only
It is vertical to be installed on the rotating beam composition.
7. side wall agitating friction mounted welder according to claim 1, which is characterized in that end side wall welding tooling
Part further includes that an end holds out against composition, and the "A" end of car sidewall welding tooling part further includes that "A" end of car holds out against composition, described
Compatible side wall tooling part further includes that compatible end holds out against composition, and compatible end holds out against to form and holds out against composed structure with the "A" end of car and set
It sets identical.
8. side wall agitating friction mounted welder according to claim 7, which is characterized in that an end holds out against composition and includes
First height adjustment assembly and what is connect with first height adjustment assembly hold out against component, first height adjustment assembly
Including height regulating rod connected vertically and length adjustment bar, described one end for holding out against component and being set to length adjustment bar is described
Holding out against component includes screw rod and the pressure head and handle for being set to screw rod both ends.
9. side wall agitating friction mounted welder according to claim 7, which is characterized in that the "A" end of car holds out against composition and includes
Pressure arm forms and holds out against component, is provided on the vertical and horizontal position of the pressure arm composition and holds out against component, described to hold out against
Component includes screw rod and the pressure head and handle for being set to screw rod both ends.
10. side wall agitating friction mounted welder according to claim 1, which is characterized in that rotating beam composition both ends peace
Equipped with bearing, wherein one end is equipped with servo motor, is additionally provided with limited block on the rotating beam composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920149994.1U CN209465887U (en) | 2019-01-28 | 2019-01-28 | Side wall agitating friction mounted welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920149994.1U CN209465887U (en) | 2019-01-28 | 2019-01-28 | Side wall agitating friction mounted welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465887U true CN209465887U (en) | 2019-10-08 |
Family
ID=68094176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920149994.1U Expired - Fee Related CN209465887U (en) | 2019-01-28 | 2019-01-28 | Side wall agitating friction mounted welder |
Country Status (1)
| Country | Link |
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| CN (1) | CN209465887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953643A (en) * | 2021-09-16 | 2022-01-21 | 中车唐山机车车辆有限公司 | Friction stir welding device |
| CN114535778A (en) * | 2022-04-02 | 2022-05-27 | 中车株洲电力机车有限公司 | Side wall plate friction welding method and clamping tool |
-
2019
- 2019-01-28 CN CN201920149994.1U patent/CN209465887U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953643A (en) * | 2021-09-16 | 2022-01-21 | 中车唐山机车车辆有限公司 | Friction stir welding device |
| CN114535778A (en) * | 2022-04-02 | 2022-05-27 | 中车株洲电力机车有限公司 | Side wall plate friction welding method and clamping tool |
| CN114535778B (en) * | 2022-04-02 | 2023-09-05 | 中车株洲电力机车有限公司 | Friction welding method for side wall plate and clamping tool |
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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: 20191008 Termination date: 20220128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |