CN208322571U - Side walls of railway vehicles assembles device - Google Patents
Side walls of railway vehicles assembles device Download PDFInfo
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- CN208322571U CN208322571U CN201820991386.0U CN201820991386U CN208322571U CN 208322571 U CN208322571 U CN 208322571U CN 201820991386 U CN201820991386 U CN 201820991386U CN 208322571 U CN208322571 U CN 208322571U
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Abstract
The utility model discloses a kind of side walls of railway vehicles to assemble device, with the assembly pedestal that outline border is rectangle and is installed on the multiple positioning devices for assembling pedestal；The multiple positioning device includes: side plate positioning device, lateral column positioning device, pillow column positioning device, top side rail positioning clamping device and bottom side rail positioning clamping device.The utility model can eliminate component assembly gap, to avoid that piece surface is caused to generate damage because of hammering.
Description
Technical field
The utility model relates to a kind of side walls of railway vehicles assembly device more particularly to a kind of odd-shaped cross section lateral column are built-in
Side wall assembles device.
Background technique
With the continuous development of rolling stock technology, with the built-in side wall rolling stock of lateral column with its graceful shape and
Good structure and be widely used.Under normal circumstances, the built-in side wall of lateral column is by by lateral column, top side rail, bottom side rail, pillow column
It is constituted etc. side plate is welded in.Lateral column, top side rail, bottom side rail and pillow column can be the irregular shape with odd-shaped cross section, but
It is that will lead to the problems such as assembly difficulty is big, part positioning is difficult, fit-up gap is difficult to control in this way.When part position inaccurate,
It will lead to and generate fit-up gap, to directly affect weld seam internal soundness and external forming.
In the prior art, it leads to the problem of to eliminate because of above-mentioned fit-up gap, leads to when being positioned to part
It is positioned frequently with scribing line, and after generating fit-up gap, uses the method for hammering part to eliminate the gap.But it crosses
Positioning is limited by scribing line precision and centering precision, and positioning accuracy is not high, is easy to produce fit-up gap, and time-consuming and laborious, and
And after hammering, piece surface has more hammer trace, to influence surface quality, influences after spray painting beautiful.
Utility model content
In view of this, the present invention provides a kind of assembly of the side walls of railway vehicles of built-in side wall of odd-shaped cross section lateral column to fill
It sets, component assembly gap can be eliminated, to avoid that piece surface is caused to generate damage because of hammering.
It should be noted that referring to side wall and its corresponding construction when describing the assembly device of the utility model, only
In order to clearly illustrate the specific structure and correlation of assembly device, it is not intended to limit the assembly dress of the utility model
It sets.
The utility model provides a kind of side walls of railway vehicles assembly device, for assembling to the side wall, the dress
There is the assembly pedestal and the multiple positioning devices for being installed on the assembly pedestal that outline border is rectangle with device；The multiple positioning
Device includes: that side plate positioning device, lateral column positioning device, pillow column positioning device, top side rail positioning clamping device and bottom side rail are fixed
Position clamping device；The side plate positioning device is positioned close to the side end and another in the longitudinal direction of the assembly pedestal
Side end；The lateral column positioning device is distributed in the middle part of the assembly pedestal along the longitudinal direction of the assembly pedestal；Its
In, the pillow column positioning device is arranged between the side plate positioning device and the lateral column positioning device；The top side rail is fixed
Position clamping device and the bottom side rail positioning clamping device are separately positioned on one on the short side direction of the assembly pedestal
Side end and end side.
The utility model can be realized quickly and easily by using multiple positioning devices to the high-precision fixed of side wall
Position so as to preferably eliminate component assembly gap avoids that piece surface is caused to generate damage because of hammering.
The side walls of railway vehicles of the utility model can be built-in for odd-shaped cross section lateral column, with knot known in the art
Structure.For example, side wall includes side plate, lateral column, top side rail, bottom side rail and the pillow column as positioning object.Top side rail, bottom side rail difference
Positioned at the upper side and lower side of side plate.Lateral column is multiple, setting in the longitudinal direction of the side plate by intermediate position interval
It sets.Pillow column be it is multiple, the position by two sides in the longitudinal direction of the side plate is provided spaced apart.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the assembly pedestal for integral solder and
At frame structure.Assemble pedestal pass through be the frame structure made of integral solder, can positioning accuracy with higher,
And ensure that the mutual alignment of each positioning object of the side wall of required positioning assembly is accurate.The outline border for assembling pedestal is rectangle, but simultaneously
Its shape is not limited strictly, as long as generally rectangular shaped.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the side plate positioning device has setting
At least one side plate stationary positioned device of a side end in the longitudinal direction close to the assembly pedestal and setting are located at
At least one side plate pressing device of end side in the longitudinal direction of the assembly pedestal；The side plate is fixed fixed
Position device with the one end of the side plate of the side wall for abutting；The side plate pressing device has the first expansion regulating mechanism,
First expansion regulating mechanism is used to adjustably compress or release compression to the other end of the side plate of the side wall.Using
Side plate positioning device positions the side plate of side wall, can quickly and easily realize the high-precision positioning to side plate.Using
First expansion regulating mechanism can be readily achieved the clamping to side plate and release and clamp.Side plate stationary positioned device, side plate pressure
The quantity of tight device can be respectively 2~5, such as 2.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the side plate stationary positioned device includes
Guide type shoe, the guide type shoe are used to carry out guide-localization to the side plate of the side wall.It can be ensured pair using guide type shoe
It is convenient that the lifting of the side plate of side wall positions, accurately.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the lateral column positioning device has lateral column
Pressing device, the lateral column pressing device is located at the side on the short side direction of the assembly pedestal, for the side wall
One end of lateral column compresses；The lateral column positioning device also has the second expansion regulating mechanism, second expansion regulating mechanism position
The other side on the short side direction of the assembly pedestal, the other end for the lateral column to the side wall adjustably compress.
It is positioned using lateral column of the lateral column positioning device to side wall, can quickly and easily realize the high-precision positioning to lateral column.
It can be readily achieved the clamping to lateral column using the second expansion regulating mechanism and release and clamp.Lateral column pressing device, second stretch
The quantity of contracting regulating mechanism can be respectively 3~8, and preferably 4~6.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the pillow column positioning device has pillow column
Pressing device, the pillow column pressing device is located at the side on the short side direction of the assembly pedestal, for the side wall
One end of pillow column compresses；The pillow column positioning device also has third expansion regulating mechanism, third expansion regulating mechanism position
The other side on the short side direction of the assembly pedestal, the other end for the pillow column to the side wall adjustably compress.
Pillow column is positioned using pillow column positioning device, can quickly and easily realize the high-precision positioning to pillow column.Using
Three expansion regulating mechanisms can be readily achieved the compression to pillow column and release and compress.Pillow column pressing device, third telescopic adjustment
The quantity of mechanism can be respectively 2~5, and preferably 2~3.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the top side rail positioning clamping device is
It is multiple, a part of top side rail positioning clamping device setting the lateral column positioning device and the pillow column positioning device it
Between, another part is then arranged between multiple lateral column positioning devices, the top side rail positioning clamping device for pair
The top side rail of the side wall, which positions, to be fixed.Top side rail is positioned using top side rail positioning clamping device, it can be convenient, fast
Realize the high-precision positioning to top side rail in ground.In certain embodiments, the top side rail positioning clamping device is multiple, and
It is arranged between the lateral column positioning device and the pillow column positioning device.In other embodiments, the top side rail
Positioning clamping device is multiple, and is arranged between multiple lateral column positioning devices.Top side rail positioning clamping device
Quantity can be 2~6, preferably 3~5.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the bottom side rail positioning clamping device is
It is multiple, a part of bottom side rail positioning clamping device setting the lateral column positioning device and the pillow column positioning device it
Between, another part is then arranged between multiple lateral column positioning devices, the bottom side rail positioning clamping device for pair
The bottom side rail of the side wall, which positions, to be fixed.Bottom side rail is positioned using bottom side rail positioning clamping device, it can be convenient, fast
Realize the high-precision positioning to bottom side rail in ground.In certain embodiments, the bottom side rail positioning clamping device is multiple, and
It is arranged between the lateral column positioning device and the pillow column positioning device.In other embodiments, the bottom side rail
Positioning clamping device is multiple, and is arranged between multiple lateral column positioning devices.Bottom side rail positioning clamping device
Quantity can be 2~6, preferably 3~5.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that institute's side plate positioning device includes the
Four expansion regulating mechanisms, the 4th expansion regulating mechanism are set to the top of the assembly pedestal, are used for from top to described
The side plate of side wall is adjustably compressed and is released compression in a manner of separation.It can be easily complete using the 4th expansion regulating mechanism
The clamping and releasing of the side plate of pairs of side wall clamp.It, can be convenient for top side rail, the dress of bottom side rail when releasing the clamping to side plate
Match.The quantity of 4th expansion regulating mechanism can be 1~3, for example, 2.
Side walls of railway vehicles according to the present utility model assembles device, it is preferable that the assembly device also has additional fixed
Position clamping device, the additional positioning clamping device are arranged between the side plate positioning device and the pillow column positioning device,
It is fixed for carrying out further positioning to the side wall.It, can be to side plate, top side rail by the way that additional positioning clamping device is arranged
Further positioning is carried out with bottom side rail to fix.The quantity of additional positioning clamping device can be 2~3, for example, 2.
The side walls of railway vehicles assembly device of the utility model, can be quickly and easily by using multiple positioning devices
Realize that the high accuracy positioning of each positioning object of the required positioning assembly to side wall is kept away so as to eliminate component assembly gap
Exempt from that piece surface is caused to generate damage because of hammering.In addition, according to the preferred technical solution of the utility model, by using flexible
Regulating mechanism can be readily achieved the clamping to each positioning object of required positioning assembly and release and clamp.
Detailed description of the invention
Fig. 1 is the schematic top plan view that a kind of side wall of the utility model assembles on side wall assembly device.
Fig. 2 is the schematic front view that a kind of side wall of the utility model assembles on side wall assembly device.
Fig. 3 is the schematic side view that a kind of side wall of the utility model assembles on side wall assembly device.
Fig. 4 is a kind of schematic top plan view of side wall of the utility model.
Fig. 5 is the cross-sectional view of the A-A of Fig. 4.
Fig. 6 is the cross-sectional view of the B-B of Fig. 4.
The reference numerals are as follows:
10- side wall；11- side plate；12- lateral column；13- top side rail；14- bottom side rail；15- pillow column；20- side wall assembles device；
21- assembles pedestal；22a- side plate stationary positioned device；22b- guide type shoe；22c- side plate pressing device；22d- first is flexible to be adjusted
Save mechanism；23a- lateral column pressing device；The second expansion regulating mechanism of 23b-；24a- pillow column pressing device；24b- third is flexible to be adjusted
Save mechanism；25- top side rail positioning clamping device；26- bottom side rail positioning clamping device；The 4th expansion regulating mechanism of 30-；40- is attached
It reorders a clamping device.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawings, but not limited to this.
Embodiment 1
Fig. 4 is a kind of schematic top plan view of side wall of the utility model, and Fig. 5 and Fig. 6 are cross-sectional view.As shown in figure 4, railway
The side wall 10 of vehicle is that odd-shaped cross section lateral column is built-in, including as the positioning side plate 11 of object, lateral column 12, top side rail 13, under
Curb girder 14 and pillow column 15.Top side rail 13, bottom side rail 14 are located at the upper side and lower side of side plate 11.Lateral column 12 is 4, in the side
Being provided spaced apart by intermediate position in the longitudinal direction (left and right directions of Fig. 4) of plate 11.Pillow column 15 is 2, in the side
The position by two sides in the longitudinal direction (left and right directions of Fig. 4) of plate 11 is provided spaced apart.
Fig. 1~3 be respectively the utility model a kind of side wall side wall assembly device on assemble top view, main view and
Side view.The side wall assembly device 20 of rolling stock is for assembling the side wall 10.Side wall, which assembles device 20, has assembly
Pedestal 21 and the multiple positioning devices for being installed on assembly pedestal 21, multiple positioning devices are pressing positioning to fill side wall 10 respectively
In the case that each positioning object matched is positioned, the assembly of side wall 10 is carried out.
As shown in Figure 1, assembly pedestal 21 is substantially rectangular shape, multiple positioning device includes: side plate positioning device, lateral column
Positioning device, pillow column positioning device, top side rail positioning clamping device 25 and bottom side rail positioning clamping device 26.Side plate positioning device
The left and right side of assembly pedestal 21 is set；Lateral column positioning device is evenly distributed on dress along the longitudinal direction of assembly pedestal 21
Middle part with pedestal 21；Pillow column positioning device is arranged between side plate positioning device and lateral column positioning device；Top side rail locating clip
Tight device 25 and bottom side rail positioning clamping device 26 are respectively close to the upper side and lower side (such as Fig. 1) for assembling pedestal 21.In a part
Curb girder positioning clamping device 25 and bottom side rail positioning clamping device 26 are arranged between lateral column positioning device and pillow column positioning device,
Another part is then arranged between two lateral column positioning devices.
Assembly pedestal 21 is the frame mechanism made of integral solder, by once adding on numerical control gantry machining center
Work molding, and positioning accuracy with higher, it is accurate come the mutual alignment for each part for ensuring to be mounted thereon accordingly.
Side plate positioning device has and is set to 21 left side of assembly pedestal (that is, side plate 11 for positioning to side plate 11
Left side) 2 side plate stationary positioned device 22a.When assembly, upper end in the left end of side plate 11 and on the lower
The end of side is abutted with 2 side plate stationary positioned device 22a respectively, is moved to the left with this to limit side plate 11.Side plate is fixed
Positioning device 22a includes guide type shoe 22b.When assembly, guide type shoe 22b is used to carry out guide-localization to side plate 11.By adopting
It can ensure that the positioning of the lifting to side plate 11 is convenient with guide type shoe 22b, accurately.
Also there are side plate positioning device 2 side plates for being set to 21 right side (that is, right side of side plate 11) of assembly pedestal to compress
Device 22c.2 side plate pressing device 22c are respectively provided with the first expansion regulating mechanism 22d as expansion regulating mechanism.Assembly
When, make its elongation by operating the first expansion regulating mechanism 22d, it can be by the upper end in the right-hand end of side plate 11
End on the lower abuts with 2 side plate pressing device 22c respectively and is compressed, and thus moves to the right to limit side plate 11.
In addition, side plate positioning device includes being set to stretching as the 4th of expansion regulating mechanism for 21 top of assembly pedestal
Regulating mechanism 30.When assembly, the 4th expansion regulating mechanism 30 is in the width direction (up and down direction of Fig. 3) of side plate 11 with can
Flexible mode releases clamping to adjust from top to the clamping relative to side plate 11 and in a manner of separation.By using the 4th
Expansion regulating mechanism 30 can be readily achieved the clamping to side plate 11 and release and clamp, when releasing the clamping to side plate 11,
It can be convenient for the assembly of top side rail 13, bottom side rail 14.
For lateral column positioning device for positioning to lateral column 12, the lateral column positioning device is corresponding with lateral column and is set as 4
It is a, being set by the intermediate evenly spaced interval in position in the longitudinal direction (that is, 11 longitudinal direction of side plate) of assembly pedestal 21
It sets.Lateral column positioning device has lateral column pressing device 23a and the second expansion regulating mechanism 23b as expansion regulating mechanism.Side
Column pressing device 23a is located at assembly 21 side of pedestal (that is, 12 side of lateral column, the side of Fig. 1 up and down direction), to lateral column 12
One end compresses, and the second expansion regulating mechanism 23b adjustably compresses the other end of lateral column 12.It positions and fills by using lateral column
It sets, can quickly and easily realize the high-precision positioning to lateral column 12, it can by using the second expansion regulating mechanism 23b
It is readily achieved the clamping to lateral column 12 and releases and clamp.
For pillow column positioning device for positioning to pillow column 15, the pillow column positioning device is corresponding with pillow column and is set as 2
A, the position by two sides in the longitudinal direction (that is, 11 longitudinal direction of side plate) of assembly pedestal 21 is provided spaced apart.Pillow
Column positioning device has the pillow column pressing device 24a and third expansion regulating mechanism 24b as expansion regulating mechanism.Pillow column compresses
Device 24a is located at assembly 21 side of pedestal (that is, side of 15 side Fig. 1 up and down direction of pillow column), to a side pressure of pillow column 15
Tightly, third expansion regulating mechanism 24b adjustably compresses the other end of pillow column 15.It, can by using pillow column positioning device
Quickly and easily realize the high-precision positioning to pillow column 15, it can be easily complete by using third expansion regulating mechanism 24b
The clamping and releasing of pairs of pillow column 15 clamp.
Top side rail positioning clamping device 25 is for carrying out positioning clamping, 25 edge of top side rail positioning clamping device to top side rail 13
Assembly pedestal 21 longitudinal direction (that is, longitudinal direction of top side rail 13) be arranged at intervals with it is multiple, for example, 3, wherein 2
It is separately positioned between lateral column positioning device and pillow column positioning device, another 1 is arranged between lateral column positioning device.Pass through
Using top side rail positioning clamping device 25, the high-precision positioning to top side rail 13 can be quickly and easily realized.
Bottom side rail positioning clamping device 26 is for carrying out positioning clamping, 26 edge of bottom side rail positioning clamping device to bottom side rail 14
Assembly pedestal 21 longitudinal direction (that is, longitudinal direction of bottom side rail 14) be arranged at intervals with it is multiple, for example, 3, wherein 2
It is separately positioned between lateral column positioning device and pillow column positioning device, another 1 is arranged between lateral column positioning device.Pass through
Using bottom side rail positioning clamping device 26, the high-precision positioning to bottom side rail 14 can be quickly and easily realized.
Side wall, which assembles device 20 also, has additional positioning clamping device 40, and additional positioning clamping device 40 is arranged side plate and positions
Between device and pillow column positioning device, fixed for further position to side plate 11, top side rail 13 and bottom side rail 14.
First expansion regulating mechanism 22d, the second expansion regulating mechanism 23b, third expansion regulating mechanism 24b and the 4th are flexible
Regulating mechanism 30 be identical structure, for example, by using feed screw nut telescoping mechanism, but do not limit and this, or different knots
Structure.
Embodiment 2
Lateral column pressing device 23a setting is changed into assembly 21 side of pedestal (that is, 12 side of lateral column) in assembly pedestal
21 two sides are respectively provided with lateral column pressing device 23a, remaining condition is same as Example 1.
Embodiment 3
Pillow column pressing device 24a setting is changed into assembly 21 side of pedestal (that is, 15 side of pillow column) in assembly pedestal
21 two sides are respectively provided with pillow column pressing device 24a, remaining condition is same as Example 1.
The utility model is not limited to the above embodiment, without departing substantially from the substantive content of the utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the scope of the utility model.
Claims (10)
1. a kind of side walls of railway vehicles assembles device, it is used to assemble the side wall, which is characterized in that the assembly dress
Set with the assembly pedestal that outline border is rectangle and be installed on multiple positioning devices of the assembly pedestal；The multiple positioning device
It include: side plate positioning device, lateral column positioning device, pillow column positioning device, top side rail positioning clamping device and bottom side rail locating clip
Tight device；
Wherein, the side plate positioning device is positioned close to a side end and the other side in the longitudinal direction of the assembly pedestal
End；
Wherein, the lateral column positioning device is distributed in the middle part of the assembly pedestal along the longitudinal direction of the assembly pedestal；
Wherein, the pillow column positioning device is arranged between the side plate positioning device and the lateral column positioning device；
Wherein, the top side rail positioning clamping device and the bottom side rail positioning clamping device are separately positioned on close to the assembly
A side end and end side on the short side direction of pedestal.
2. assembly device according to claim 1, which is characterized in that the assembly pedestal is frame made of integral solder
Structure.
3. assembly device according to claim 1 or 2, it is characterised in that:
The side plate positioning device has at least the one of the side end being positioned close in the longitudinal direction of the assembly pedestal
A side plate stationary positioned device, and setting are located at least one of the end side in the longitudinal direction of the assembly pedestal
A side plate pressing device；
The side plate stationary positioned device with the one end of the side plate of the side wall for abutting；With
The side plate pressing device has the first expansion regulating mechanism, and first expansion regulating mechanism is used for the side wall
The other end of side plate adjustably compresses or releases compression.
4. side walls of railway vehicles according to claim 3 assembles device, which is characterized in that the side plate stationary positioned device
Including guide type shoe, the guide type shoe is used to carry out guide-localization to the side plate of the side wall.
5. side walls of railway vehicles according to claim 4 assembles device, which is characterized in that the lateral column positioning device has
Lateral column pressing device, the lateral column pressing device is located at the side on the short side direction of the assembly pedestal, for the side
One end of the lateral column of wall compresses；The lateral column positioning device also has the second expansion regulating mechanism, the second telescopic adjustment machine
Structure is located at the other side on the short side direction of the assembly pedestal, and the other end for the lateral column to the side wall is adjustably pressed
Tightly.
6. side walls of railway vehicles according to claim 5 assembles device, which is characterized in that the pillow column positioning device has
Pillow column pressing device, the pillow column pressing device is located at the side on the short side direction of the assembly pedestal, for the side
One end of the pillow column of wall compresses；The pillow column positioning device also has third expansion regulating mechanism, the third telescopic adjustment machine
Structure is located at the other side on the short side direction of the assembly pedestal, and the other end for the pillow column to the side wall is adjustably pressed
Tightly.
7. side walls of railway vehicles according to claim 6 assembles device, which is characterized in that the top side rail positioning clamps dress
It is set to multiple, a part of top side rail positioning clamping device is arranged in the lateral column positioning device and the pillow column positioning device
Between, another part is then arranged between multiple lateral column positioning devices, and the top side rail positioning clamping device is used for
The top side rail of the side wall is positioned and is fixed.
8. side walls of railway vehicles according to claim 7 assembles device, which is characterized in that the bottom side rail positioning clamps dress
It is set to multiple, a part of bottom side rail positioning clamping device is arranged in the lateral column positioning device and the pillow column positioning device
Between, another part is then arranged between multiple lateral column positioning devices, and the bottom side rail positioning clamping device is used for
The bottom side rail of the side wall is positioned and is fixed.
9. side walls of railway vehicles according to claim 8 assembles device, which is characterized in that the side plate positioning device includes
4th expansion regulating mechanism, the 4th expansion regulating mechanism are set to the top of the assembly pedestal, are used for from top to institute
The side plate of side wall is stated adjustably to compress and release compression in a manner of separation.
10. side walls of railway vehicles according to claim 9 assembles device, which is characterized in that the assembly device also has
Additional positioning clamping device, the additional positioning clamping device are arranged in the side plate positioning device and the pillow column positioning device
Between, it is fixed for carrying out further positioning to the side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991386.0U CN208322571U (en) | 2018-06-26 | 2018-06-26 | Side walls of railway vehicles assembles device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991386.0U CN208322571U (en) | 2018-06-26 | 2018-06-26 | Side walls of railway vehicles assembles device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322571U true CN208322571U (en) | 2019-01-04 |
Family
ID=64784908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820991386.0U Active CN208322571U (en) | 2018-06-26 | 2018-06-26 | Side walls of railway vehicles assembles device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322571U (en) |
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2018
- 2018-06-26 CN CN201820991386.0U patent/CN208322571U/en active Active
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