CN219131256U - Positioning device for assembling and welding installation seat of braking force adjusting device - Google Patents
Positioning device for assembling and welding installation seat of braking force adjusting device Download PDFInfo
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- CN219131256U CN219131256U CN202223113778.2U CN202223113778U CN219131256U CN 219131256 U CN219131256 U CN 219131256U CN 202223113778 U CN202223113778 U CN 202223113778U CN 219131256 U CN219131256 U CN 219131256U
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Abstract
The utility model relates to the technical field of truck related equipment of open trucks, in particular to a positioning device for assembling and welding a mounting seat of a braking force adjusting device, which comprises a first positioning plate and a first supporting plate, wherein the upper end of the first supporting plate is connected with the first positioning plate through a second supporting plate, a dial indicator magnetic gauge stand and two first supporting plates are arranged at the lower end of the first supporting plate, an L-shaped second positioning plate is further arranged at the upper end of the first supporting plate, and a third positioning plate with an L-shaped cross section is arranged at one side of the positioning plate. The utility model can ensure the position precision of the feeler lever mounting seat after the feeler lever mounting seat is assembled and welded in advance, and has high assembly precision and production efficiency.
Description
Technical Field
The utility model relates to the technical field of truck related equipment of open trucks, in particular to a positioning device for assembling and welding a mounting seat of a braking force adjusting device.
Background
The assembly welding of the empty and heavy valve feeler lever installation seat is related in bogie production, and because the assembly welding is carried out after the original feeler lever installation seat is assembled for the existing vehicle, the production beat is influenced, the station occupation time is long, the production efficiency is seriously influenced, the assembly welding is carried out on the feeler lever installation seat in advance, and the assembly welding relative position requirement is higher.
Disclosure of Invention
The utility model aims to solve the defects, and provides a positioning device for assembling and welding a mounting seat of a braking force adjusting device, which realizes the advanced assembling and welding of a mounting seat of a feeler lever of an empty-weight valve.
In order to overcome the defects in the background art, the technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a braking force adjusting device mount pad positioner for assembly welding, includes locating plate one and supporting panel, supporting panel upper end is provided with dial indicator magnetism gauge stand and two backup pads one through backup pad two and locating plate one connection, the lower extreme, and supporting panel upper end still sets up locating plate two of L type, locating plate one side sets up the locating plate three of cross section for L type.
Further improvement comprises that the first positioning plate adopts an angle steel structure.
Further improvement comprises that the dial indicator magnetic gauge stand and the first two support plates form three points at the bottom of the support panel for support.
Further improvements include the two parallel arrangement of the first and second positioning plates.
The improved structure comprises a first locating plate, a supporting panel, a second supporting plate, a first supporting plate and a second locating plate which are made of Q235 steel plates.
Further improvements include the locating plate being located at one end of the locating plate.
The beneficial effects of the utility model are as follows: the device can be used for assembling and welding the feeler lever installation seat in advance, the assembly precision is high, the dial indicator magnetic gauge seat is adopted as a locating point, the labor force of staff can be effectively reduced, one-position welding staff is reduced, the locating plate II 2 is used for selecting a smaller tolerance size as a locating surface, the supporting panel 4 and the locating plate II 2 are matched for limiting the transverse direction and the longitudinal direction, the locating error of the designed empty-weight valve feeler lever installation seat assembling and welding locating device is +/-2 mm, the requirement of the assembly error of a later procedure is met, and the welding qualification rate of the empty-weight valve feeler lever installation seat is high.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a left side view of the present utility model;
in the figure, a first positioning plate, a second positioning plate, a first 3-supporting plate, a 4-supporting panel, a third 5-positioning plate, a magnetic gauge stand of a 6-dial indicator and a second 7-supporting plate are shown.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. Embodiments of the utility model are described herein in terms of various specific embodiments, including those that are apparent to those of ordinary skill in the art and all that come within the scope of the utility model.
According to the embodiment, the positioning device for assembling and welding the mounting seat of the braking force adjusting device comprises a first positioning plate 1 and a support panel 4, wherein the upper end of the support panel 4 is connected with the first positioning plate 1 through a second support plate 7, the lower end of the support panel 4 is provided with a dial indicator magnetic gauge seat 6 and two first support plates 3, the upper end of the support panel 4 is further provided with a second L-shaped positioning plate 2, the side surface of the first positioning plate 1 is provided with a third L-shaped positioning plate 5, the second positioning plate abuts against a side frame column wearing plate through screwing the dial indicator magnetic gauge seat 6, the positioning plate takes the inner plane of the spring bearing table surface, the side frame column wearing plate and the feeler lever mounting seat as a positioning surface, the positioning device positions the empty and heavy valve feeler lever mounting seat assembly welding positions, the spring bearing table surface is considered as a casting surface, the size is deviated, the three-point positioning is adopted on the spring bearing table surface, the positioning error is reduced, the positioning plate 2 is small in size, the positioning plate 2 is used as a positioning surface, the supporting panel 4 and the positioning plate 2 is matched with the longitudinal seat to absorb the spring bearing table surface of the bogie, the positioning table 6, the welding position of the empty valve mounting seat is enabled to meet the requirements of + -mm, and the welding error of the empty valve mounting seat is high, and the assembly error is satisfied.
The first positioning plate 1 adopts an angle steel structure.
The dial indicator magnetic gauge stand 6 and the two first support plates 3 form three points at the bottom of the support panel 4 for supporting, one of the three points is the dial indicator magnetic gauge stand, and the dial indicator magnetic gauge stand can be effectively adsorbed on a spring bearing table surface, so that workers can reduce labor force of the workers and one-group welding personnel, and the empty and load valve feeler lever installation seat assembly welding work can be completed by one person through the positioning device.
The first positioning plate 1 and the second positioning plate 2 are arranged in parallel.
The first locating plate 1, the support panel 4, the second support plate 7, the first support plate 3 and the second locating plate 2 are made of Q235 steel plates, and the structure is stable and the service life is long.
The third locating plate 5 is located at one 1 end of the locating plate, and the first 1 end of the locating plate and the third locating plate 5 are convenient to assemble and weld after locating the empty and load valve feeler lever installation seat.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a braking force adjusting device mount pad positioner for assembly welding, characterized by, includes locating plate one (1) and supporting panel (4), supporting panel (4) upper end is connected through backup pad two (7) and locating plate one (1), and the lower extreme is provided with percentage table magnetism gauge stand (6) and two backup pads one (3), and supporting panel (4) upper end still sets up locating plate two (2) of L type, locating plate one (1) side sets up the locating plate three (5) of cross section for L type.
2. The positioning device for assembling and welding a mounting base of a braking force adjusting device according to claim 1, wherein: the first positioning plate (1) adopts an angle steel structure.
3. The positioning device for assembling and welding a mounting base of a braking force adjusting device according to claim 2, wherein: the dial indicator magnetic gauge stand (6) and the two first support plates (3) form three points at the bottom of the support panel (4) for support.
4. The positioning device for assembling and welding a mounting base of a braking force adjusting device according to claim 1, wherein: the first positioning plate (1) and the second positioning plate (2) are arranged in parallel.
5. The positioning device for assembling and welding a mounting base of a braking force adjusting device according to claim 1, wherein: the first positioning plate (1), the support panel (4), the second support plate (7), the first support plate (3) and the second positioning plate (2) are made of Q235 steel plates.
6. The positioning device for assembling and welding a mounting base of a braking force adjusting device according to claim 1, wherein: the third positioning plate (5) is positioned at the end part of the first positioning plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223113778.2U CN219131256U (en) | 2022-11-23 | 2022-11-23 | Positioning device for assembling and welding installation seat of braking force adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223113778.2U CN219131256U (en) | 2022-11-23 | 2022-11-23 | Positioning device for assembling and welding installation seat of braking force adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219131256U true CN219131256U (en) | 2023-06-06 |
Family
ID=86567953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223113778.2U Active CN219131256U (en) | 2022-11-23 | 2022-11-23 | Positioning device for assembling and welding installation seat of braking force adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219131256U (en) |
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2022
- 2022-11-23 CN CN202223113778.2U patent/CN219131256U/en active Active
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