CN114888502B - Automatic welding device for rail train cab framework - Google Patents
Automatic welding device for rail train cab framework Download PDFInfo
- Publication number
- CN114888502B CN114888502B CN202210713098.XA CN202210713098A CN114888502B CN 114888502 B CN114888502 B CN 114888502B CN 202210713098 A CN202210713098 A CN 202210713098A CN 114888502 B CN114888502 B CN 114888502B
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- Prior art keywords
- cab
- plate
- base
- lifting
- bottom plate
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 241000252254 Catostomidae Species 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000003137 locomotive effect Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses an automatic welding device for a cab framework of a rail train, and relates to the technical field of rail trains. The invention comprises a base and two mounting columns, wherein the mounting columns are of rectangular column structures, the number of the mounting columns is two, and the two mounting columns are respectively and fixedly arranged on the upper surfaces of two ends of the base. According to the invention, the automatic sliding rail is arranged, the cab bottom plate is placed on the base when welding operation is carried out, the automatic sliding rail is started to enable the clamping plate on the sliding block to fix the cab bottom plate without manual positioning, and after welding of the wrapping plates which are perpendicular to the two sides and the rear of the cab is completed through arranging the driving motor and the motor shaft with the limiting plate, the front panel of the cab is required to form a certain oblique angle when being welded, at the moment, the front panel can be placed on the limiting plate, the driving motor is started to enable the front panel to be slowly inclined to form a certain angle with the cab bottom plate for welding, so that the cab bottom plate is convenient and labor-saving to use, and the degree of automation and the welding efficiency are improved.
Description
Technical Field
The invention belongs to the technical field of rail trains, and particularly relates to an automatic welding device for a cab framework of a rail train.
Background
The trains, namely the train groups of the trains, are divided into two main types, namely railway trains: i.e. trains, this is a general modality. Highway train: namely, a train type automobile, an automobile train, a highway train body, a mine transportation train set in Australia, and a Chinese intelligent rail train, wherein the train is the most important mechanical transportation tool in human history, and is called a steam locomotive in early stage, and is also called a train. There is an independent track travel. Railway trains can be divided into freight cars and passenger cars carrying passengers according to load objects; there are also passenger and freight cars in which both are present. A plurality of continuous vehicles. Generally, a train, particularly a train consisting of a traction locomotive and a freight car or passenger car, refers to a train of vehicles that are linked together for a given purpose. As distinguished from the train. Vehicles constituting a train are classified into locomotives and vehicles, the locomotives function to power the train, and the vehicles function to realize the functions of the train. The motor train unit is also a train. The locomotive and the vehicle are not distinguished in the train, and only one minimum complete functional unit is regarded as a whole train. The corresponding trains are different if the railway types are different. Liu Tie (land railway), subway, air train and Bairon; liu Tiefen is a heavy rail. Liu Tie heavy rail is the initial type of railway and the corresponding train, and is divided into a common train, a rapid train series and a high-speed train (CRH) series in China, and these concepts are divided into a narrow broad sense and are not corresponding to three-level China railway (common iron, rapid iron and high-speed iron).
When the cab is built in the railway train, the frame of the cab needs to be welded in a welding workshop, the degree of automation of a welding device of the traditional cab is low, a large amount of staff is required to assist in operation during welding, the welding efficiency is low due to time and labor waste, the problem that the welding efficiency is low due to the fact that the traditional cab welding device is low in degree of automation can be effectively solved by the aid of the automatic welding device of the railway train cab framework, and the problem that the welding efficiency is low due to the fact that a large amount of staff is required to assist in welding is solved, and time and labor waste are caused.
Disclosure of Invention
The invention aims to provide an automatic welding device for a cab framework of a rail train, which solves the problems that the traditional cab welding device is low in automation degree, needs a large amount of staff to assist in operation during welding, and is low in welding efficiency due to time and labor waste.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an automatic welding device for a railway train cab framework, which comprises a base and two mounting columns, wherein the mounting columns are of a rectangular column structure, the number of the mounting columns is two, the two mounting columns are respectively and fixedly arranged on the upper surfaces of two ends of the base, the base is of a rectangular plate body structure, a slot I is formed in the upper surface of the base, the number of the slots I is two, two automatic sliding rails are fixedly arranged in the slot I, the upper surface of each automatic sliding rail is provided with a sliding block, the lower surface of each sliding block is provided with a sliding groove, the sliding blocks are in sliding fit with the automatic sliding rails through the sliding grooves, the upper surface of the base is provided with a cab bottom plate, the upper surface of each sliding block is provided with a clamping plate, the clamping plates are fixedly connected with the cab bottom plate, the clamping plates are matched with the cab bottom plate, the cab bottom plate is placed on the base through the automatic sliding rails when welding operation is performed, the automatic sliding rails are started, the cab bottom plate is fixedly arranged on the cab bottom plate, a motor shaft is fixed, a motor is arranged on the cab bottom plate, the motor is arranged, the driving plate is arranged at the front side of the cab, the cab is welded with the front side of a cab, the cab is convenient to be welded, and the front side plates are formed by the automatic welding device, and the cab frame is convenient to use, and the front side of a cab is welded, and the cab is easy to place, and the front side of a cab is welded.
Furthermore, the two lateral surfaces of the base are fixedly provided with extension plates, a portal frame is fixedly arranged between the two extension plates, and the portal frame is of an arch structure.
Further, the upper surface of the portal frame is provided with a circular plate, the upper surface of the circular plate is fixedly provided with a lifting cylinder, one end of the lifting cylinder is provided with a lifting column, and the lifting column penetrates through the circular plate.
Further, lifting column one end fixed mounting has the steering wheel that rotates, a surface mounting of steering wheel has the carousel, carousel and steering wheel normal running fit.
Further, surface mounting has the davit under the carousel, davit and carousel fixed connection, the quantity of davit is four, four the powerful sucking disc is all installed to davit one end, powerful sucking disc is located the top of cab bottom plate, through setting up lift cylinder and rotation steering wheel, after the welding of the front and back end of completion cab bottom plate, can directly start the lift cylinder and lift up the cab bottom plate through powerful sucking disc, and the restart rotates the steering wheel and rotates the cab bottom plate and make other two sections vacates for the welding.
Further, a storage plate is fixedly arranged on one side face of the mounting column, a driving motor is fixedly arranged on the upper surface of the storage plate, and one end of the driving motor is connected with a motor shaft.
Further, a connecting plate is connected to a stakeholder at one end of the motor shaft, a limiting plate is fixedly arranged at one end of the connecting plate, and the limiting plate and the connecting plate are of an L-shaped plate body structure.
Further, a side of the base is provided with an extension block, an upper groove II is formed in the upper surface of the extension block, a lug is arranged on the lower surface of the mounting column, the lug is in sliding fit with the upper groove II, a side groove is formed in one side of the extension block, a positioning bolt is arranged in the side groove, a positioning screw hole is formed in one side of the lug, and the positioning bolt penetrates through the side groove to be in threaded fit with the positioning screw hole.
The invention has the following beneficial effects:
1. according to the invention, the driving motor and the motor shaft with the limiting plate are arranged, after the welding of the wrapping plates which are perpendicular to the two sides and the rear of the cab is completed, the front panel of the cab needs to form a certain oblique angle during welding, and at the moment, the front panel can be placed on the limiting plate, and the driving motor is started to enable the front panel to be slowly inclined to form a certain angle with the bottom plate of the cab for welding, so that the cab is convenient and labor-saving to use, and the degree of automation and the welding efficiency are improved.
2. According to the invention, the lifting cylinder and the rotating steering engine are arranged, after the front end and the rear end of the cab bottom plate are welded, the lifting cylinder can be directly started to lift the cab bottom plate through the powerful sucker, and then the rotating steering engine is started to rotate the cab bottom plate so that the other two sections are free for welding.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a left-hand perspective structure of an automated welding device for a cab frame of a rail train;
FIG. 2 is a schematic diagram of a right-side perspective view of an automated welding device for a cab frame of a rail train;
FIG. 3 is a front view of an automated welding apparatus for a rail train cab frame;
FIG. 4 is a left side view of an automated welding device for a rail train cab frame;
FIG. 5 is a top view of an automated welding apparatus for a rail train cab frame;
fig. 6 is an enlarged schematic view of a partial structure of an installation column of an automatic welding device for a cab frame of a rail train.
In the drawings, the list of components represented by the various numbers is as follows: 1. a lifting cylinder; 2. lifting columns; 3. rotating a steering engine; 4. a turntable; 5. a portal frame; 6. a hanging column; 7. a powerful suction cup; 8. a cab floor; 9. a base; 10. an epitaxial plate; 11. an extension block; 12. a driving motor; 13. a limiting plate; 14. slotting I; 15. a clamping plate; 16. an automatic slide rail; 17. a sliding block; 18. a connecting plate; 19. a motor shaft; 20. a storage plate; 21. a mounting column; 22. a side groove; 23. positioning bolts; 24. a bump; 25. and (5) upper grooving II.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the invention discloses an automatic welding device for a cab frame of a rail train, which comprises a base 9 and two mounting columns 21, wherein the mounting columns 21 are of a rectangular column structure, the number of the mounting columns 21 is two, the two mounting columns 21 are respectively and fixedly arranged on the upper surfaces of two ends of the base 9, the base 9 is of a rectangular plate structure, the upper surface of the base 9 is provided with grooves I14, the number of the grooves I14 is two, the inside of the two grooves I14 is fixedly provided with an automatic sliding rail 16, the upper surface of the automatic sliding rail 16 is provided with a sliding block 17, the lower surface of the sliding block 17 is provided with a sliding groove, the sliding block 17 is in sliding fit with the automatic sliding rail 16 through the sliding groove, a cab bottom plate 8 is arranged on the upper surface of the base 9, the upper surface of the sliding block 17 is provided with a clamping plate 15, the clamping plate 15 is fixedly connected with the sliding block 17, the grip block 15 is "L" plate body structure, grip block 15 cooperates with the cab floor 8 centre gripping, through setting up automatic slide rail 16, when carrying out the welding operation, place the cab floor 8 on the base 9, start the grip block 15 on the automatic slide rail 16 makes the sliding block 17 fix the cab floor 8, need not artifical location, through setting up driving motor 12 and the motor shaft 19 that has limiting plate 13, after accomplishing the welding of cab both sides and the vertically package board in rear, because the front panel of cab needs to form certain oblique angle when the welding, can place the front panel on limiting plate 13 this moment, start driving motor 12 makes the front panel slowly slope form certain angle with the cab floor 8 for the welding, convenient to use is laborsaving, degree of automation and welding efficiency have been improved.
The two lateral surfaces of the base 9 are fixedly provided with extension plates 10, a portal frame 5 is fixedly arranged between the two extension plates 10, and the portal frame 5 is of an arch structure.
The upper surface of the portal frame 5 is provided with a circular plate, the upper surface of the circular plate is fixedly provided with a lifting cylinder 1, one end of the lifting cylinder 1 is provided with a lifting column 2, and the lifting column 2 penetrates through the circular plate.
Lifting column 2 one end fixed mounting has rotation steering wheel 3, rotates steering wheel 3 a surface mounting and has carousel 4, carousel 4 and rotation steering wheel 3 normal running fit.
The lifting columns 6 are mounted on the lower surface of the turntable 4, the lifting columns 6 are fixedly connected with the turntable 4, the number of the lifting columns 6 is four, the four lifting columns 6 are provided with the powerful suckers 7 at one ends, the powerful suckers 7 are located above the cab bottom plate 8, the lifting cylinders 1 and the rotating steering engine 3 are arranged, after the front end and the rear end of the cab bottom plate 8 are welded, the lifting cylinders 1 can be directly started to lift the cab bottom plate 8 through the powerful suckers 7, and the rotating steering engine 3 is started to rotate the cab bottom plate 8 so that other two sections are free for welding.
One side of the mounting column 21 is fixedly provided with a storage plate 20, the upper surface of the storage plate 20 is fixedly provided with a driving motor 12, and one end of the driving motor 12 is connected with a motor shaft 19.
One end of a motor shaft 19 is connected with a connecting plate 18 in a stockholder way, one end of the connecting plate 18 is fixedly provided with a limiting plate 13, and the limiting plate 13 and the connecting plate 18 are of an L-shaped plate body structure.
An extension block 11 is arranged on one side of the base 9, an upper groove II 25 is formed in the upper surface of the extension block 11, a lug 24 is arranged on the lower surface of the mounting column 21, the lug 24 is in sliding fit with the upper groove II 25, a side groove 22 is formed in one side of the extension block 11, a positioning bolt 23 is arranged in the side groove 22, a positioning screw hole is formed in one side of the lug 24, and the positioning bolt 23 penetrates through the side groove 22 to be in threaded fit with the positioning screw hole.
Examples:
the following is a rail train cab frame automatic welding device's application method: the cab bottom plate 8 is placed on the base 9, the automatic sliding rail 16 is started to enable the clamping plate 15 on the sliding block 17 to fix the cab bottom plate 8, manual positioning is not needed, the driving motor 12 and the motor shaft 19 with the limiting plate 13 are arranged, after welding of two sides and a rear vertical wrapping plate of the cab is completed, the front panel of the cab needs to be formed into a certain oblique angle when being welded, the front panel can be placed on the limiting plate 13, the driving motor 12 is started to enable the front panel to be slowly inclined to form a certain angle with the cab bottom plate 8 for welding, after welding of the front end and the rear end of the cab bottom plate 8 is completed, the lifting cylinder 1 can be directly started to lift the cab bottom plate 8 through the powerful sucker 7, and the rotating steering engine 3 is started to rotate the cab bottom plate 8 to enable other two sections to be free for welding.
It should be noted that, in the above system embodiment, each component included is only divided according to the functional logic, but not limited to the above division, so long as the corresponding function can be implemented; in addition, the specific names of the functional components are only for distinguishing from each other, and are not used to limit the protection scope of the present invention.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (1)
1. The utility model provides an automatic welding set of rail train cab framework, includes base (9) and erection column (21), its characterized in that, erection column (21) is rectangular cylinder structure, the quantity of erection column (21) is two, two erection column (21) are fixed mounting respectively at the both ends upper surface of base (9), base (9) are rectangular plate body structure, fluting I (14) has been seted up to base (9) upper surface, the quantity of fluting I (14) is two, two the automatic slide rail (16) of equal fixed mounting in fluting I (14), automatic slide rail (16) upper surface is provided with slider (17), the sliding tray has been seted up to slider (17) lower surface, slider (17) are through sliding tray and automatic slide rail (16) sliding fit, cab floor (8) have been placed to base (9) upper surface, slider (17) upper surface is provided with grip block (15), grip block (15) and slider (17) are fixed connection, grip block (15) and grip block (15) "are grip block (8)" bottom plate (15 ". A) is the grip block (15);
epitaxial plates (10) are fixedly arranged on two side surfaces of the base (9), a portal frame (5) is fixedly arranged between the two epitaxial plates (10), and the portal frame (5) is of an arch structure;
the lifting device is characterized in that a circular plate is arranged on the upper surface of the portal frame (5), a lifting cylinder (1) is fixedly arranged on the upper surface of the circular plate, a lifting column (2) is arranged at one end of the lifting cylinder (1), and the lifting column (2) penetrates through the circular plate;
one end of the lifting column (2) is fixedly provided with a rotary steering engine (3), one surface of the rotary steering engine (3) is provided with a rotary table (4), and the rotary table (4) is in rotary fit with the rotary steering engine (3);
the lifting columns (6) are fixedly connected with the turntable (4), the number of the lifting columns (6) is four, one ends of the four lifting columns (6) are provided with powerful suckers (7), and the powerful suckers (7) are located above a cab bottom plate (8);
a storage plate (20) is fixedly arranged on one side surface of the mounting column (21), a driving motor (12) is fixedly arranged on the upper surface of the storage plate (20), and one end of the driving motor (12) is connected with a motor shaft (19);
one end of the motor shaft (19) is connected with a connecting plate (18), one end of the connecting plate (18) is fixedly provided with a limiting plate (13), and the limiting plate (13) and the connecting plate (18) are in an L-shaped plate body structure;
the base (9) side is provided with extension piece (11), last fluting II (25) have been seted up to extension piece (11) upper surface, erection column (21) lower surface is provided with lug (24), lug (24) and last fluting II (25) sliding fit, side groove (22) have been seted up to extension piece (11) side, side groove (22) inside is provided with positioning bolt (23), positioning screw has been seted up to lug (24) side, positioning bolt (23) pass side groove (22) and positioning screw thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210713098.XA CN114888502B (en) | 2022-06-22 | 2022-06-22 | Automatic welding device for rail train cab framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210713098.XA CN114888502B (en) | 2022-06-22 | 2022-06-22 | Automatic welding device for rail train cab framework |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114888502A CN114888502A (en) | 2022-08-12 |
| CN114888502B true CN114888502B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210713098.XA Active CN114888502B (en) | 2022-06-22 | 2022-06-22 | Automatic welding device for rail train cab framework |
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| Country | Link |
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| CN (1) | CN114888502B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108000035A (en) * | 2017-12-26 | 2018-05-08 | 中车唐山机车车辆有限公司 | Railway vehicle cab welding platform |
| CN208628756U (en) * | 2018-08-13 | 2019-03-22 | 苏州生富科技金属材料有限公司 | A kind of welding fixture of butt-welding machine |
| CN209850205U (en) * | 2019-02-22 | 2019-12-27 | 龙岩金石精密机械有限公司 | Machining table for lightweight cabin door of new energy automobile |
| CN213531235U (en) * | 2020-08-16 | 2021-06-25 | 郑州轨道交通信息技术研究院 | Material taking and moving structure for laser processing wafer |
| WO2021238032A1 (en) * | 2020-05-27 | 2021-12-02 | 常州机电职业技术学院 | Pneumatic automatic impelling device for lathe machining |
-
2022
- 2022-06-22 CN CN202210713098.XA patent/CN114888502B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108000035A (en) * | 2017-12-26 | 2018-05-08 | 中车唐山机车车辆有限公司 | Railway vehicle cab welding platform |
| CN208628756U (en) * | 2018-08-13 | 2019-03-22 | 苏州生富科技金属材料有限公司 | A kind of welding fixture of butt-welding machine |
| CN209850205U (en) * | 2019-02-22 | 2019-12-27 | 龙岩金石精密机械有限公司 | Machining table for lightweight cabin door of new energy automobile |
| WO2021238032A1 (en) * | 2020-05-27 | 2021-12-02 | 常州机电职业技术学院 | Pneumatic automatic impelling device for lathe machining |
| CN213531235U (en) * | 2020-08-16 | 2021-06-25 | 郑州轨道交通信息技术研究院 | Material taking and moving structure for laser processing wafer |
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| Publication number | Publication date |
|---|---|
| CN114888502A (en) | 2022-08-12 |
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