CN220278652U - General assembly jig for beam-closing assembly of middle beam of open wagon of railway wagon - Google Patents
General assembly jig for beam-closing assembly of middle beam of open wagon of railway wagon Download PDFInfo
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- CN220278652U CN220278652U CN202321729548.0U CN202321729548U CN220278652U CN 220278652 U CN220278652 U CN 220278652U CN 202321729548 U CN202321729548 U CN 202321729548U CN 220278652 U CN220278652 U CN 220278652U
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- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000003466 welding Methods 0.000 claims abstract description 29
- 230000004907 flux Effects 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of railway wagon open flatcar production, and particularly relates to a general assembly tire for a middle beam and beam assembly pair of a railway wagon open flatcar, which comprises a bed body, a welding mechanism, a plurality of guide fixed work tables, a plurality of open flatcar reverse deformation lifting work tables, a plurality of flatcar leveling and beam assembly lifting work tables, a plurality of open flatcar alternating work tables, a transmission roller table lifting driving device, a reverse deformation clamping work table, a transmission roller table bracket and a welding flux tank assembly; the welding mechanism performs welding motion along the bed body, can be suitable for beam combination operation in the open wagon, has the advantages of small occupied area, low production efficiency, low production and management costs and the like, and can effectively ensure the accuracy and quality of beam combination.
Description
Technical Field
The utility model belongs to the technical field of production of railway wagon open flat cars, and particularly relates to a general assembly tire for a middle beam and beam assembly pair of a railway wagon open flat car.
Background
At present, in the production of a truck open wagon center sill of a rail transit vehicle production enterprise, the open wagon center sill is produced respectively due to different production processes, beam combination operation is needed, the operation area of the existing production line is large, the production efficiency is low, and the production and management cost is increased.
Disclosure of Invention
The utility model provides a general assembly tire for a middle beam and beam assembly pair of a railway wagon open wagon, which can solve the problems pointed out in the background art.
The universal assembly jig for the beam-combining beam assembly in the open wagon comprises a bed body, a welding mechanism, a plurality of guiding fixed work tables, a plurality of open wagon anti-deformation lifting work tables, a plurality of flat wagon leveling beam-combining lifting work tables, a plurality of open wagon alternating work tables, a conveying roller way lifting driving device, an anti-deformation clamping work table, a conveying roller way bracket and a welding flux groove assembly; the welding mechanism performs welding movement along the bed body;
the guide fixing workbench is arranged along the X direction of the bed body and comprises a bracket platform and first Z-direction guide rails on two sides, and the first Z-direction guide rails are connected to the conveying roller way bracket in a matched manner;
the open wagon anti-deformation lifting workbench comprises a first positioning and clamping device, a first Z-direction lifting platform, a first fixed base and a first Z-direction driving mechanism;
the flat car leveling beam-closing lifting workbench comprises a second positioning and clamping device, a second Z-direction lifting platform, a second fixed base and a second Z-direction driving mechanism;
the open wagon alternative workbench comprises a third positioning and clamping device, a third Z-direction lifting platform, a third fixed base and a third Z-direction driving mechanism;
the lifting driving device of the conveying roller way comprises a lifting driving cross beam and a fourth Z-direction driving mechanism, wherein the lifting driving cross beam is connected with the conveying roller way bracket and drives the conveying roller way bracket to reciprocate along the Z direction;
the anti-deformation clamping workbench comprises clamping hooks at two sides, clamping hook supports at two sides, clamping hook driving mechanisms at two sides, clamping hook driving mechanism supports at two sides and a fixed platform;
the conveying roller way support comprises a driving device, a conveying roller, a track support, a half-shaft driven wheel, a through-shaft driven wheel, a main frame, an upper guide wheel, a lower guide wheel and a connecting plate;
the welding flux groove assembly comprises a groove body, a welding flux cloth pad, an air bag, a pressing plate, an air bag connector and a fifth Z-direction driving mechanism;
preferably, the welding mechanism is a gantry welding machine.
Preferably, the first Z-direction driving mechanism, the second Z-direction driving mechanism, the third Z-direction driving mechanism, the fourth Z-direction driving mechanism, the hook driving mechanism and the fifth Z-direction driving mechanism are all cylinders.
Preferably, the driving device is a driving motor.
Preferably, the first positioning and clamping device, the second positioning and clamping device and the third positioning and clamping device are all clamping cylinders.
The beneficial effects are that: the utility model provides a general assembly jig for a middle beam assembly pair of a railway wagon open wagon, which can be suitable for the operation of the middle beam assembly pair of the wagon open wagon, has the advantages of small occupied area, low production efficiency, low production and management cost and the like, and can effectively ensure the assembly accuracy and quality of the beam assembly pair.
Drawings
Figure 1 is a schematic view of the structure of the present utility model,
figure 2 is a schematic side view of the present utility model,
figure 3 is a schematic top view of the present utility model,
figure 4 is a schematic view of the structure of the guide fixing table of the present utility model,
figure 5 is a schematic diagram of the structure of the reverse deformation lifting workbench of the open wagon,
figure 6 is a schematic diagram of the structure of the reverse deformation elevating platform of the open wagon (the elevating state),
figure 7 is a schematic structural view of the flat car leveling beam combination lifting workbench,
figure 8 is a schematic structural view (lifting state) of the flat car leveling beam combination lifting workbench,
figure 9 is a schematic view of the structure of the alternate bench of the open flatcar of the present utility model,
figure 10 is a schematic view of the structure of the alternate bench of the open wagon of the present utility model (lifted state),
figure 11 is a schematic structural view of the lifting driving device of the conveying roller way,
figure 12 is a schematic view of the structure of the anti-deformation clamping table of the present utility model,
figure 13 is a schematic view of the structure of the roller way support of the present utility model,
figure 14 is a schematic view (top view) of the roller table support according to the utility model,
figure 15 is a schematic view of the structure of the flux trough assembly of the present utility model,
figure 16 is a schematic cross-sectional view of a flux trough assembly of the present utility model,
reference numerals illustrate:
reference numerals in the drawings: a bed body 1; a guide fixing table 3; a cradle platform 31; a first Z-direction guide rail 32; the open wagon reversely deforms the lifting workbench 4; a first positioning and clamping device 41; a first Z-direction lift table 42; a first fixed base 43; a first Z-direction drive mechanism 44; the flat car levels and closes the beam lifting table 5; a second positioning and clamping device 51; a second Z-direction lift platform 52; a second fixed base 53; a second Z-direction drive mechanism 54; alternating tables 6 of open flatcars; a third positioning and clamping device 61; a third Z-direction lift platform 62; a third fixed base 63; a third Z-direction drive mechanism 64; a conveying roller way lifting driving device 7; a lifting drive beam 71; a fourth Z-direction drive mechanism 72; the workbench 8 is clamped by the anti-deformation; a hook 81; a hook support 82; a hook driving mechanism 83; a catch drive mechanism mount 84; a fixed platform 85; a conveying roller way bracket 9; a driving device 91; a conveying roller 92; a rail mount 93; a semi-axis driven wheel 94; a through shaft driven wheel 95; a main frame 96; an upper guide wheel 97; a lower guide wheel 98; a connection plate 99; a flux bath assembly 10; a tank body 101; a flux pad 102; an air bag 103; a platen 104; an air bag joint 105; a fifth Z-direction drive mechanism 106.
Detailed Description
One embodiment of the present utility model will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present utility model is not limited by the embodiment.
Example 1:
as shown in fig. 1-16, the general assembly jig for beam-beam assembly pairs in a railway wagon open wagon provided by the embodiment of the utility model comprises a bed body 1, a welding mechanism 2, a plurality of guiding fixed work tables 3, a plurality of open wagon anti-deformation lifting work tables 4, a plurality of flat wagon leveling beam-assembly lifting work tables 5, a plurality of open wagon alternating work tables 6, a conveying roller table lifting driving device 7, an anti-deformation clamping work table 8, a conveying roller table bracket 9 and a flux groove assembly 10; the welding mechanism 2 performs welding motion along the bed body 1;
it should be noted that: the X direction is the length direction of the bed body 1, and the Z direction is the height direction of the bed body 1;
referring to fig. 4, the guiding and fixing table 3 is provided with a plurality of guiding and fixing tables along the X direction of the bed body 1, and includes a support platform 31 and first Z-direction guiding rails 32 on two sides, where the first Z-direction guiding rails 32 are cooperatively connected to the conveying roller way support 9, so as to provide reciprocating guiding in the Z direction for the conveying roller way support 9;
referring to fig. 5-6, the reverse deformation lifting workbench 4 of the open wagon comprises a first positioning and clamping device 41, a first Z-direction lifting platform 42, a first fixed base 43 and a first Z-direction driving mechanism 44; the first fixing base 43 is connected to the bed body 1 and is matched with the anti-deformation clamping workbench 8, when deflection is required to be adjusted during welding of the middle beam of the open wagon, under the matching action of the anti-deformation clamping workbench 8, the first Z-direction driving mechanism 44 drives the Z-direction lifting platform 42 to lift the two ends of the middle beam to a certain height, and the first positioning clamping device 41 clamps the middle beam, so that the middle beam forms bending with a certain deflection.
Referring to fig. 7-8, the flatcar leveling and beam closing lifting workbench 5 comprises a second positioning and clamping device 51, a second Z-direction lifting platform 52, a second fixed base 53 and a second Z-direction driving mechanism 54; and the second fixed base 53 is connected to the bed body 1, and when the middle beams of the flat car are paired, the second Z-direction driving mechanism 54 drives the second Z-direction lifting platform 52 to lift to a preset height for positioning and clamping the flat car, and the second positioning and clamping device 51 clamps the flat car.
Referring to fig. 9-10, the alternate open wagon workbench 6 comprises a third positioning and clamping device 61, a third Z-direction lifting platform 62, a third fixed base 63 and a third Z-direction driving mechanism 64; is connected to the bed body 1 through a third fixed base 63, and when the middle beam of the flatcar works, a third Z-direction driving mechanism 64 drives a third Z-direction lifting platform 62 to lift to a preset height for positioning and clamping the flatcar, and a third positioning and clamping device 61 clamps the flatcar.
Referring to fig. 11, the lifting driving device 7 of the conveying roller way includes a lifting driving beam 71 and a fourth Z-direction driving mechanism 72, where the lifting driving beam 71 is connected to the conveying roller way support 9 and drives the conveying roller way support 9 to reciprocate along the Z-direction, and when the middle beam needs to be conveyed, the fourth Z-direction driving mechanism 72 lifts up the conveying roller way support 9 and can convey the middle beam into and out of the conveying roller way support;
as shown in fig. 12, the anti-deformation clamping table 8 includes two hooks 81, two hook supports 82, two hook driving mechanisms 83, two hook driving mechanism supports 84, and a fixed platform 85; when the deflection of the middle beam of the open wagon needs to be adjusted, the deflection adjustment of the middle beam is completed under the cooperation of the reverse deformation lifting workbench 4 of the open wagon.
Referring to fig. 13-14, the conveying roller way support 9 includes a driving device 91, a conveying roller 92, a rail support 93, a half-axle driven wheel 94, a through-axle driven wheel 95, a main frame 96, an upper guide wheel 97, a lower guide wheel 98, and a connecting plate 99, and drives the conveying roller way support 9 to lift through the conveying roller way lifting driving device 7 so as to facilitate conveying;
referring to fig. 15-16, the flux bath assembly 10 includes a bath body 101, a flux pad 102, a bladder 103, a platen 104, a bladder joint 105, a fifth Z-direction drive mechanism 106; in the submerged arc welding operation, the fifth Z-direction driving mechanism 106 at the bottom of the flux groove assembly jacks up the groove body 101, and the air bag 103 in the groove is inflated to support the flux to be attached to the welding seam at the bottom of the middle beam, so that the submerged arc welding operation is completed in cooperation with the submerged arc welding machine.
Specifically, the welding mechanism 2 is a gantry welding machine, the first Z-direction driving mechanism 44, the second Z-direction driving mechanism 54, the third Z-direction driving mechanism 64, the fourth Z-direction driving mechanism 72, the hook driving mechanism 83, and the fifth Z-direction driving mechanism 106 are all cylinders, and the driving device 91 is a driving motor.
The foregoing disclosure is merely illustrative of some embodiments of the utility model, but the embodiments are not limited thereto and variations within the scope of the utility model will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a rail wagon open flatcar middle beam closes beam assembly and is to general equipment child which characterized in that: the welding machine comprises a machine body (1), a welding mechanism (2), a plurality of guiding fixed work tables (3), a plurality of open wagon reverse deformation lifting work tables (4), a plurality of flat wagon leveling and beam closing lifting work tables (5), a plurality of open wagon alternating work tables (6), a conveying roller way lifting driving device (7), a reverse deformation clamping work table (8), a conveying roller way bracket (9) and a welding flux groove assembly (10); the welding mechanism (2) performs welding movement along the bed body (1);
the guide fixing workbench (3) is formed by arranging a plurality of guide fixing workbench bodies along the X direction of the bed body (1) and comprises a bracket platform (31) and first Z-direction guide rails (32) on two sides, and the first Z-direction guide rails (32) are connected to the conveying roller way bracket (9) in a matching manner;
the open wagon anti-deformation lifting workbench (4) comprises a first positioning and clamping device (41), a first Z-direction lifting platform (42), a first fixed base (43) and a first Z-direction driving mechanism (44);
the flat car leveling beam combination lifting workbench (5) comprises a second positioning and clamping device (51), a second Z-direction lifting platform (52), a second fixed base (53) and a second Z-direction driving mechanism (54);
the open flatcar alternate workbench (6) comprises a third Z-direction lifting platform (62), a third fixed base (63) and a third Z-direction driving mechanism (64);
the conveying roller way lifting driving device (7) comprises a lifting driving cross beam (71) and a fourth Z-direction driving mechanism (72), wherein the lifting driving cross beam (71) is connected with the conveying roller way bracket (9) to drive the conveying roller way bracket to reciprocate along the Z direction;
the anti-deformation clamping workbench (8) comprises clamping hooks (81) at two sides, clamping hook supports (82) at two sides, clamping hook driving mechanisms (83) at two sides, clamping hook driving mechanism supports (84) at two sides and a fixed platform (85);
the conveying roller way support (9) comprises a driving device (91), a conveying roller (92), a rail support (93), a half-shaft driven wheel (94), a through-shaft driven wheel (95), a main frame (96), an upper guide wheel (97), a lower guide wheel (98) and a connecting plate (99);
the flux groove assembly (10) comprises a groove body (101), a flux cloth pad (102), an air bag (103), a pressing plate (104), an air bag connector (105) and a fifth Z-direction driving mechanism (106).
2. The universal assembly tire for a girder-in-girder assembly pair of a railway wagon open wagon as claimed in claim 1, wherein: the welding mechanism (2) is a gantry welding machine.
3. The universal assembly tire for a girder-in-girder assembly pair of a railway wagon open wagon as claimed in claim 2, wherein: the first Z-direction driving mechanism (44), the second Z-direction driving mechanism (54), the third Z-direction driving mechanism (64), the fourth Z-direction driving mechanism (72), the hook driving mechanism (83) and the fifth Z-direction driving mechanism (106) are all air cylinders.
4. A universal assembly tire for a rail wagon center sill assembly pair of a rail wagon open wagon as defined in claim 3, wherein: the driving device (91) is a driving motor.
5. The universal assembly tire for a girder-in-girder assembly pair of a railway wagon open wagon as claimed in claim 4, wherein: the first positioning and clamping device (41), the second positioning and clamping device (51) and the third positioning and clamping device (61) are all clamping cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321729548.0U CN220278652U (en) | 2023-07-04 | 2023-07-04 | General assembly jig for beam-closing assembly of middle beam of open wagon of railway wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321729548.0U CN220278652U (en) | 2023-07-04 | 2023-07-04 | General assembly jig for beam-closing assembly of middle beam of open wagon of railway wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278652U true CN220278652U (en) | 2024-01-02 |
Family
ID=89328694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321729548.0U Active CN220278652U (en) | 2023-07-04 | 2023-07-04 | General assembly jig for beam-closing assembly of middle beam of open wagon of railway wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278652U (en) |
-
2023
- 2023-07-04 CN CN202321729548.0U patent/CN220278652U/en active Active
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