CN207757121U - Urban rail car side wall framework module automatic spot-welding device - Google Patents
Urban rail car side wall framework module automatic spot-welding device Download PDFInfo
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- CN207757121U CN207757121U CN201721886464.2U CN201721886464U CN207757121U CN 207757121 U CN207757121 U CN 207757121U CN 201721886464 U CN201721886464 U CN 201721886464U CN 207757121 U CN207757121 U CN 207757121U
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- workpiece support
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- side wall
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Abstract
The utility model provides a kind of urban rail car side wall framework module automatic spot-welding device, include the workpiece support iron supported by workpiece support leg, it is provided with escape port in the middle part of workpiece support iron, the lower end of the side of the width direction of workpiece support iron and one end of several workpiece support beams are affixed, workpiece support beam is arranged in parallel, the upper plane of workpiece support beam is inclined-plane, the oblique upper that the upper plane of workpiece support beam is directed away from workpiece support iron tilts, the one end of workpiece support beam far from workpiece support iron is removably connected with profiling support plate, profiling support plate is corresponding with workpiece support iron phase, it is respectively arranged with several pressing devices and locating piece in workpiece support iron and profiling support plate.The utility model reduces cost of labor, improves production efficiency.
Description
Technical field
The utility model belongs to rail vehicle side wall skeleton processing technique field, more particularly, to a kind of urban rail car side wall bone
Frame module automatic spot-welding device.
Background technology
Stainless steel urban rail car side wall framework module spot welding operation.More than 250 a solder joint of spot welding, solder joint are needed by taking Type B vehicle as an example
Quantity is big.And Type B vehicle vehicle needs 10 side wall modules altogether, so the workload of side wall framework module welding is very big.
Invention content
In view of this, the utility model is directed to a kind of urban rail car side wall framework module automatic spot-welding device, to provide
A kind of device of welding side wall skeleton rapidly and efficiently.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
Urban rail car side wall framework module automatic spot-welding device includes the workpiece support iron supported by workpiece support leg, workpiece
Escape port, one end of the lower end of the side of the width direction of workpiece support iron and several workpiece support beams are provided in the middle part of branch iron brace
Affixed, workpiece support beam is arranged in parallel, and the upper plane of workpiece support beam is inclined-plane, and the upper plane of workpiece support beam is directed away from
The oblique upper of workpiece support iron tilts, and the one end of workpiece support beam far from workpiece support iron is removably connected with profiling support
Plate, profiling support plate is corresponding with workpiece support iron phase, and several compression dresses are respectively arranged on workpiece support iron and profiling support plate
It sets and locating piece.
Further, profiling support plate is provided with several, and the thickness of profiling support plate is all different.
Further, pressing device support is provided on the workpiece support beam between profiling support plate and workpiece support iron
Beam is provided with several pressing devices in pressing device supporting beam.
Further, locating piece can be adjusted position in a certain range on workpiece support iron or profiling support plate.
Further, locating piece is connect with workpiece support iron or profiling support plate by bolt and nut, workpiece support iron
Or it is slotted hole that the hole of installation bolt is used in profiling support plate.
Further, pressing device is fast compactor.
Further, it is provided with portal frame above workpiece support iron and workpiece support beam, is provided on portal frame automatic
Spot welding robot.
Compared with the existing technology, urban rail car side wall framework module automatic spot-welding device described in the utility model has following
Advantage：
(1) the utility model reduces cost of labor, improves production efficiency；
(2) the utility model has effectively avoided solder joint needed for all side wall framework modules and can ensure robot and soldering turret
It is not interfered with tooling；
(3) welding of the utility model side wall skeleton applied widely that can be suitable for a variety of different sizes；
(4) the utility model welding precision is high, is conducive to the following process of side wall skeleton.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the side view of the utility model embodiment.
Reference sign：
1, workpiece support iron；2, pressing device；3, locating piece；4, support leg；5, workpiece support beam；6, profiling support plate；
7, pressing device supporting beam.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, urban rail car side wall framework module automatic spot-welding device includes the work supported by workpiece support leg 4
Part branch iron brace 1, the middle part of workpiece support iron 1 is provided with escape port.Several pressing devices 2 and positioning are provided on workpiece support iron 1
Block 3.Pressing device 2 is fast compactor, and pressing device 2 is for compressing door pillar or window column etc..Pressing device 2 and fixed
Position block 3 is corresponding in side wall workpiece, the position-adjustable of pressing device 2.
The lower end of the side of the width direction of workpiece support iron 1 and lower one end of several workpiece support beams 5 are affixed, work
Part supporting beam 5 is arranged in parallel.The upper plane of workpiece support beam 5 be inclined-plane, workpiece support beam 5 far from workpiece support iron 1 one
End is connected with profiling support plate 6 by bolt and nut, and profiling support plate 6 is corresponding with workpiece support iron 1.Profiling support plate 6
Upper plane matches with the angle of plane on workpiece support iron 1 and the angle of inclination of side wall skeleton.It can be according to side wall skeleton
Angle of inclination is different, replaces the profiling support plate 6 of different-thickness, can be applicable in the manufacture of the side wall framework module of different automobile types.
Pressing device supporting beam 7, pressing device support are provided on workpiece support beam 5 between profiling support plate 6 and workpiece support iron 1
Several pressing devices 2 are provided on beam 7.Workpiece support beam 5 is supported by workpiece support leg 4.
Several and 2 matched locating piece 3 of pressing device, locating piece are provided on workpiece support iron 1 and profiling support plate 6
3 position on workpiece support iron 1 or profiling support plate 6 is adjusted in a certain range.Locating piece 3 and workpiece support iron 1
Either profiling support plate 6 connects locating piece 3 and is used to install on workpiece support iron 1 or profiling support plate 6 by bolt and nut
The hole of bolt is slotted hole.
The top of workpiece support iron 1 and workpiece support beam 5 is provided with portal frame (not shown), is provided on portal frame certainly
Dynamic spot welding robot, robot are used interchangeably different soldering turrets according to job content, and robot arm is multi-joint, Ke Yishi
The now spot welding requirement of each orientation and all directions.
The operation principle of the utility model：
Each doorway column composition and window column composition are put into tooling, determined by the locating piece 3 on workpiece support iron 1
Position, is used in combination 2 clamping of pressing device.Overlapped each column and each crossbeam is needed to be put into tooling window, by workpiece support iron 1
Locating piece 3 positions, and 2 clamping of pressing device is used in combination.Lower-edge beam is put into tooling, is determined by the locating piece 3 on workpiece support iron 1
Position, is used in combination 2 clamping of pressing device.Each connecting plate is put on corresponding position, solid point is carried out.Robot soldering pliers electrode alignment is set
Simultaneously zero is arranged in the initial position set, then carries out skeleton spot welding operation according to the program finished in advance.Robot Spot Welding is made
When industry, the operating personnel of this station can repeat above-mentioned operation in another side wall framework module station.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. urban rail car side wall framework module automatic spot-welding device, it is characterised in that：It include the workpiece supported by workpiece support leg (4)
Branch iron brace (1), is provided with escape port in the middle part of workpiece support iron (1), the lower end of the side of the width direction of workpiece support iron (1) with
One end of several workpiece support beams (5) is affixed, and workpiece support beam (5) is arranged in parallel, and the upper plane of workpiece support beam (5) is oblique
The upper plane in face, workpiece support beam (5) is directed away from the oblique upper inclination of workpiece support iron (1), and workpiece support beam (5) is far from work
One end of part branch iron brace (1) is removably connected with profiling support plate (6), and profiling support plate (6) is opposite with workpiece support iron (1)
It answers, several pressing devices (2) and locating piece (3) is respectively arranged in workpiece support iron (1) and profiling support plate (6).
2. urban rail car side wall framework module automatic spot-welding device according to claim 1, it is characterised in that：Profiling support plate
(6) several are provided with, and the thickness of profiling support plate (6) is all different.
3. urban rail car side wall framework module automatic spot-welding device according to claim 1, it is characterised in that：Profiling support plate
(6) pressing device supporting beam (7), pressing device supporting beam are provided on the workpiece support beam (5) between workpiece support iron (1)
(7) several pressing devices (2) are provided on.
4. urban rail car side wall framework module automatic spot-welding device according to claim 1, it is characterised in that：Locating piece (3)
Position on workpiece support iron (1) or profiling support plate (6) can be adjusted.
5. urban rail car side wall framework module automatic spot-welding device according to claim 4, it is characterised in that：Locating piece (3)
It is connect by bolt and nut with workpiece support iron (1) and/or profiling support plate (6), workpiece support iron (1) and/or profiling support
The hole that installation bolt is used on plate (6) is slotted hole.
6. urban rail car side wall framework module automatic spot-welding device according to any one of claims 1 to 5, it is characterised in that：
Pressing device (2) is fast compactor.
7. urban rail car side wall framework module automatic spot-welding device according to any one of claims 1 to 5, it is characterised in that：
It is provided with portal frame above workpiece support iron (1) and workpiece support beam (5), automatic spot machine people is provided on portal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886464.2U CN207757121U (en) | 2017-12-28 | 2017-12-28 | Urban rail car side wall framework module automatic spot-welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886464.2U CN207757121U (en) | 2017-12-28 | 2017-12-28 | Urban rail car side wall framework module automatic spot-welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757121U true CN207757121U (en) | 2018-08-24 |
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ID=63185607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721886464.2U Active CN207757121U (en) | 2017-12-28 | 2017-12-28 | Urban rail car side wall framework module automatic spot-welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139733A (en) * | 2020-09-14 | 2020-12-29 | 中车长春轨道客车股份有限公司 | Flexible assembly welding clamp for steel structure of railway vehicle body |
| CN113579614A (en) * | 2021-08-06 | 2021-11-02 | 南京中车浦镇城轨车辆有限责任公司 | Arc welding and resistance spot welding tool for vehicle |
-
2017
- 2017-12-28 CN CN201721886464.2U patent/CN207757121U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139733A (en) * | 2020-09-14 | 2020-12-29 | 中车长春轨道客车股份有限公司 | Flexible assembly welding clamp for steel structure of railway vehicle body |
| CN112139733B (en) * | 2020-09-14 | 2022-03-29 | 中车长春轨道客车股份有限公司 | Flexible assembly welding clamp for steel structure of railway vehicle body |
| CN113579614A (en) * | 2021-08-06 | 2021-11-02 | 南京中车浦镇城轨车辆有限责任公司 | Arc welding and resistance spot welding tool for vehicle |
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