CN113146120A - Assembling die for welding sawing machine frame and welding process of sawing machine frame - Google Patents
Assembling die for welding sawing machine frame and welding process of sawing machine frame Download PDFInfo
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- CN113146120A CN113146120A CN202110026732.8A CN202110026732A CN113146120A CN 113146120 A CN113146120 A CN 113146120A CN 202110026732 A CN202110026732 A CN 202110026732A CN 113146120 A CN113146120 A CN 113146120A
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- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
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- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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Abstract
The invention discloses an assembling die for welding a sawing machine frame and a welding process of the sawing machine frame, which comprise a first die table, wherein an angle plate fixing component is arranged in the middle of the upper surface of the first die table, middle plate fixing components are symmetrically arranged close to two sides of the angle plate fixing component, side plate fixing components are symmetrically arranged on two sides of the upper surface of the first die table, crossbeam plate fixing components are symmetrically arranged on the other side of the upper surface of the first die table, and corner fixing components are arranged close to one side of each crossbeam plate fixing component.
Description
Technical Field
The invention mainly relates to the technical field of sawing machine frame welding, in particular to an assembling die for sawing machine frame welding and a sawing machine frame welding process.
Background
The assembling die for welding the sawing machine frame is mainly used for keeping and clamping a workpiece at a proper position, sometimes a small workpiece can be clamped and sent to a part to be welded by a moving device, and for the assembling die, all structures on the sawing machine frame can be separated and fixed to the greatest extent, so that the connection is tighter, the gap is reduced, and the welding efficiency is improved.
In the existing assembling die for welding the sawing machine frame and the welding process of the sawing machine frame, such as the technical structure of application document CN201921643547.8, the assembling die comprises end steel arch base plates for supporting the end positions of steel arches, a connecting plate base plate for supporting a first connecting plate and a second connecting plate is arranged between two adjacent end steel arch base plates, and a limiting plate for positioning the inner side wall of the steel arch is fixed on the outer side wall of one end of each end steel arch base plate; be provided with the middle part steel bow member backing plate that is used for supporting the middle part of steel bow member between two adjacent end steel bow member backing plates, though realized the welding to steel, this mould fixed strength is not enough, can not omnidirectional fixed between each plate to and can not switch the reorganization between the fixed subassembly, cause easily in welding process, the phenomenon that the welding is insecure appears, influence the finished product quality and buried hidden danger to later stage user's safety.
Based on this, we need to develop a welding mold that can be assembled, thereby make each plate of sawing machine frame more stable fixed, reduce the clearance between the plate, improve welded efficiency and quality, have certain practical meaning and potential market value.
Disclosure of Invention
The invention mainly provides an assembling die for welding a sawing machine frame and a welding process of the sawing machine frame, which are used for solving the technical problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the assembling die for welding the sawing machine frame comprises a first die table, wherein an angle plate fixing component is arranged in the middle of the upper surface of the first die table and comprises trapezoid modules, the trapezoid modules are symmetrically arranged on the upper surface of the first die table, intermediate plate fixing components are symmetrically arranged on two sides close to the angle plate fixing component, each intermediate plate fixing component comprises a first threaded hole module, the lower surface of each first threaded hole module is mutually connected with one side of the upper surface of the first die table, sideboard fixing components are symmetrically arranged on two sides of the upper surface of the first die table and comprise second threaded hole modules, the lower surface of each second threaded hole module is mutually connected with the upper surface of the first die table, each second threaded hole module is rotationally connected with a first fixing wrench through a bolt, and a crossbeam plate fixing component is symmetrically arranged on the other side of the upper surface of the first die table, each crossbeam plate fixing component comprises a supporting module, the lower surface of each supporting module is mutually connected with one side of the upper surface of a first die table, one side of the upper surface of each supporting module is rotationally connected with a rotating module through a rotating shaft, one side of each rotating module is rotationally connected with a second fixing wrench through a rotating shaft, a corner fixing component is arranged at one side close to each crossbeam plate fixing component, each corner fixing component comprises a first clamping module, one side of the upper surface of each first clamping module is rotationally connected with a trapezoidal clamping module through a rotating shaft, one side of the upper surface of each trapezoidal clamping module is provided with a limiting threaded column, and one side close to each first clamping module is provided with a second clamping module;
a double-groove bottom plate is arranged in the middle of two trapezoidal modules in the angle plate fixing assembly, an angular support plate is arranged on the double-groove bottom plate, a first double-clamping groove module is arranged on one side close to the angular support plate, the first double-clamping groove module is rotatably connected with a first connecting module through a rotating shaft, a bending handle is arranged on one side of the first connecting module, first limiting modules are symmetrically arranged on the other two sides of the first connecting module, and one of the first limiting modules is rotatably connected with a third fixing wrench through a rotating shaft;
every be provided with in the fixed subassembly of intermediate lamella the first screw hole module in and rotate the handle, every it is provided with the dwang to rotate the symmetry on hand, every be provided with the spacing module of C shape in the first screw hole module, every first screw hole module bilateral symmetry is provided with backing plate module, every backing plate module lower surface and first mould platform upper surface one side interconnect.
Preferably, a second double-clamping-groove module is arranged on one side close to the double-groove bottom plate and is rotatably connected with a second connecting module through a rotating shaft, second limiting modules are symmetrically arranged on one side of the second connecting module, and each second limiting module is provided with a locking threaded column.
Preferably, hook modules are symmetrically arranged at the edge positions of two sides of the upper surface of the first die table.
Preferably, the outer walls of the two sides of the first die table are symmetrically provided with auxiliary storage racks respectively.
Preferably, main storage racks are arranged on two sides of the inner wall of the first mold table.
Preferably, a welding device is arranged on one side close to the first die table and comprises a base, the base is arranged on a horizontal plane, a turntable is arranged on the upper surface of the base, a mechanical arm is arranged on the upper surface of the turntable, and a welding head is arranged at one end, far away from the turntable, of the mechanical arm.
Preferably, a second die table is arranged on one side close to the welding device, the second die table is arranged on the horizontal plane, and first clamping groove positioning modules are symmetrically arranged on two sides of the upper surface of the second die table respectively.
Preferably, second clamping groove positioning modules are symmetrically arranged on two sides of the outer wall of the second die table.
Preferably, the oil tanks are arranged on one sides of the upper surfaces of the second die table and the first die table.
The invention also provides a welding process for the sawing bed frame, which is sequentially carried out according to the following steps:
s1, assembling and fixing
Firstly, fixing a cross beam plate in a sawing bed frame through a cross beam plate fixing assembly, then fixing a middle plate on one side of the cross beam plate through a middle plate fixing assembly, fixing and limiting side plates through side plate fixing assemblies, connecting the inner walls of the middle plate with the cross beam plate and the middle plate, then fixedly connecting angle plates with the middle plate through angle plate fixing assemblies, and finally limiting the angle between the angle plates and the middle plate through angle plate fixing assemblies;
s2, front welding
The automatic welding mode is realized through the welding device, and different plates are welded according to the fixed positions;
s3, back welding
And moving the welded front sawing bed frame from the first die table to the second die table through a crane to be clamped and fixed, and then welding the back of the sawing bed frame.
Compared with the prior art, the invention has the beneficial effects that:
the angle plate fixing assembly realizes the standing, fixing and limiting of the angle plate, the fixed connection of the middle plate and the angle plate, the fixed connection of the crossbeam plate and the middle plate, the limit fixing assembly realizes the limit fixing of the side plate and the middle plate, the corner fixing assembly realizes the limit fixing of the angle plate and the crossbeam plate, the limit fixing assembly realizes the limit of the angle between the crossbeam plate and the middle plate, the welding device realizes the welding of the front side and the back side of the sawing frame, and the combined distribution and limiting realizes the more stable fixing of each plate of the sawing frame, reduces the gap between the plates, improves the welding efficiency and quality and has certain practical significance.
The present invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the corner plate attachment assembly of the present invention;
FIG. 3 is a schematic view of the structure of the middle plate fixing assembly of the present invention;
FIG. 4 is a schematic view of the edge plate fixing assembly of the present invention;
FIG. 5 is a schematic structural view of the cross beam panel securing assembly of the present invention;
FIG. 6 is a schematic view of the corner fixing assembly of the present invention;
FIG. 7 is a schematic view of a welding apparatus according to the present invention;
fig. 8 is a structural diagram of a second mold table according to the present invention.
Description of the drawings: 1. a first mold table; 11. a hooking module; 12. a sub-storage rack; 13. a main storage rack; 2. a gusset securing assembly; 21. a trapezoidal module; 22. a double-groove bottom plate; 221. an angular bracket plate; 23. a first dual-card slot module; 24. a first connection module; 241. bending the handle; 25. a first limit module; 251. a third fixed wrench; 26. a second dual card slot module; 27. a second connection module; 271. a second limiting module; 272. locking the threaded column; 3. a middle plate fixing component; 31. a first threaded bore module; 32. a base plate module; 33. a C-shaped limiting module; 34. rotating the handle; 341. rotating the rod; 4. a sideboard mounting assembly; 41. a second threaded hole module; 42. a first fixed wrench; 5. a beam plate fixing assembly; 51. a support module; 52. a rotation module; 53. a second fixed wrench; 6. a corner fixing component; 61. a first clamping module; 62. a trapezoidal clamping module; 63. limiting the threaded column; 64. a second card-out module; 7. a welding device; 71. a base; 72. a turntable; 73. a mechanical arm; 74. welding a head; 8. a second mold table; 81. a first card slot positioning module; 82. a second card slot positioning module; 83. an oil tank.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In a first embodiment, please refer to fig. 1-8, the splicing mold for welding a sawing machine frame comprises a first mold table 1, a corner plate fixing component 2 is arranged at a middle position of an upper surface of the first mold table 1, the corner plate fixing component 2 comprises trapezoid modules 21, the trapezoid modules 21 are symmetrically arranged on the upper surface of the first mold table 1, middle plate fixing components 3 are symmetrically arranged at two sides near the corner plate fixing component 2, each middle plate fixing component 3 comprises a first threaded hole module 31, a lower surface of each first threaded hole module 31 is connected with one side of the upper surface of the first mold table 1, sideboard fixing components 4 are symmetrically arranged at two sides of the upper surface of the first mold table 1, each sideboard fixing component 4 comprises a second threaded hole module 41, a lower surface of each second threaded hole module 41 is connected with the upper surface of the first mold table 1, each second threaded hole module 41 is rotationally connected with a first fixed wrench 42 through a bolt, a crossbeam plate fixing component 5 is symmetrically arranged on the other side of the upper surface of the first die table 1, each crossbeam plate fixing component 5 comprises a support module 51, the lower surface of each support module 51 is mutually connected with one side of the upper surface of the first die table 1, one side of the upper surface of each support module 51 is rotationally connected with a rotation module 52 through a rotating shaft, one side of each rotation module 52 is rotationally connected with a second fixed wrench 53 through a rotating shaft, a corner fixing component 6 is arranged on one side of the crossbeam plate fixing component 5, each corner fixing component 6 comprises a first clamping module 61, one side of the upper surface of each first clamping module 61 is rotationally connected with a trapezoid clamping module 62 through a rotating shaft, and one side of the upper surface of each trapezoid clamping module 62 is provided with a limit threaded column 63, a second clamping module 64 is arranged at one side close to each first clamping module 61, and the fixing and limiting of the sawing machine frame are realized through the mutual matching of all fixing components; a double-groove bottom plate 22 is arranged in the middle of two trapezoid modules 21 in the angle plate fixing component 2, an angle bracket plate 221 is arranged on the double-groove bottom plate 22, a first double-clamping groove module 23 is arranged on one side close to the angle bracket plate 221, the first double-clamping groove module 23 is rotatably connected with a first connecting module 24 through a rotating shaft, a bending handle 241 is arranged on one side of the first connecting module 24, first limiting modules 25 are symmetrically arranged on the other two sides of the first connecting module 24, one of the first limiting modules 25 is rotatably connected with a third fixing wrench 251 through a rotating shaft, and the angle plate fixing component 2 is used for fixing the angle plate; every be provided with on the first screw hole module 31 in the fixed subassembly 3 of intermediate lamella and rotate handle 34, every the symmetry is provided with dwang 341, every on rotating handle 34 be provided with the spacing module 33 of C shape on the first screw hole module 31, every first screw hole module 31 bilateral symmetry is provided with backing plate module 32, every backing plate module 32 lower surface and 1 upper surface one side interconnect of first mould platform, fixed subassembly 3 of intermediate lamella has realized the fixed to the intermediate lamella.
In the second embodiment, please refer to fig. 1 and 2, a second dual-slot module 26 is disposed near one side of the dual-groove bottom plate 22, the second dual-slot module 26 is rotatably connected to a second connecting module 27 through a rotating shaft, second limiting modules 271 are symmetrically disposed at one side of the second connecting module 27, each second limiting module 271 is provided with a locking threaded column 272, the diagonal plate is fixedly locked through the locking threaded column 272, hook modules 11 are symmetrically disposed at two side edges of the upper surface of the first mold table 1, a force applying point is provided for the first mold table 1 through the hook modules 11, so as to facilitate lifting movement, sub-storage frames 12 are symmetrically disposed on two side outer walls of the first mold table 1, main storage frames 13 are disposed on two sides of the inner wall of the first mold table 1, and the sub-storage frames 12 and the main storage frames 13 are matched with each other, the storage of each plate is realized.
In the third embodiment, please refer to fig. 1, 7 and 8 again, a welding device 7 is disposed near the first mold table 1, the welding device 7 includes a base 71, the base 71 is disposed on a horizontal plane, a turntable 72 is disposed on the upper surface of the base 71, a mechanical arm 73 is disposed on the upper surface of the turntable 72, a welding head 74 is disposed at an end of the mechanical arm 73 away from the turntable 72, welding between the plates of the sawing machine frame is achieved by the welding device 7, a second mold table 8 is disposed near the welding device 7, the second mold table 8 is disposed on the horizontal plane, first slot positioning modules 81 are symmetrically disposed on two sides of the upper surface of the second mold table 8, second slot positioning modules 82 are symmetrically disposed on two sides of the outer wall of the second mold table 8, and the second mold table 8 is used to limit and fix the sawing machine frame with the front surface welded, second mould platform 8 and 1 upper surface one side of first mould platform all are provided with oil tank 83, through oil tank 83, have realized the improvement to welding quality.
The embodiment of being convenient for above still provides a welding process for sawing machine frame, carries out according to following step order in proper order:
s1, assembling and fixing
Firstly, fixing a cross beam plate in a sawing bed frame through a cross beam plate fixing assembly, then fixing a middle plate on one side of the cross beam plate through a middle plate fixing assembly, fixing and limiting side plates through side plate fixing assemblies, connecting the inner walls of the middle plate with the cross beam plate and the middle plate, then fixedly connecting angle plates with the middle plate through angle plate fixing assemblies, and finally limiting the angle between the angle plates and the middle plate through angle plate fixing assemblies;
s2, front welding
The automatic welding mode is realized through the welding device, and different plates are welded according to the fixed positions;
s3, back welding
And moving the welded front sawing bed frame from the first die table to the second die table through a crane to be clamped and fixed, and then welding the back of the sawing bed frame.
The specific operation flow of the invention is as follows:
firstly, a first mould table 1, a second mould table 8 and a welding device 7 are placed on a horizontal ground, then whether safety hazards exist in all parts of the whole device is checked, after the safety hazards do not exist, power is switched on, then all plates are placed on the first mould table 1, then a cross beam plate in a sawing frame body is fixed through a second fixing wrench 53 in a cross beam plate fixing assembly 5, then an intermediate plate is fixed on one side of the cross beam plate through an intermediate plate fixing assembly 3, a C-shaped limiting module 33 is placed on the intermediate plate for limiting, a side plate is fixed and limited through a side plate fixing assembly 4, the inner wall of the side plate is connected with the cross beam plate and the intermediate plate, then the corner plate is fixedly connected with the intermediate plate through a corner plate fixing assembly 2, finally, the angle between the corner plate and the intermediate plate is limited through a corner fixing assembly 6, and then the welding device 7 is used, different plates are welded according to the fixed positions, then the welded front sawing bed frame is moved to a second die table 8 through a crane to be clamped and fixed, and the back of the sawing bed frame is welded through a welding device 7 again.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (10)
1. An assembling die for welding a sawing machine frame comprises a first die table (1) and is characterized in that an angle plate fixing component (2) is arranged in the middle of the upper surface of the first die table (1), the angle plate fixing component (2) comprises trapezoid modules (21), the trapezoid modules (21) are symmetrically arranged on the upper surface of the first die table (1), middle plate fixing components (3) are symmetrically arranged on two sides of the angle plate fixing component (2), each middle plate fixing component (3) comprises a first threaded hole module (31), the lower surface of each first threaded hole module (31) is connected with one side of the upper surface of the first die table (1), side plate fixing components (4) are symmetrically arranged on two sides of the upper surface of the first die table (1), and each side plate fixing component (4) comprises a second threaded hole module (41), each second threaded hole module (41) lower surface is connected with the upper surface of the first die table (1) in a rotating manner, each second threaded hole module (41) is connected with a first fixed wrench (42) in a rotating manner through a bolt, a crossbeam plate fixing component (5) is symmetrically arranged on the other side of the upper surface of the first die table (1), each crossbeam plate fixing component (5) comprises a supporting module (51), the lower surface of each supporting module (51) is connected with one side of the upper surface of the first die table (1) in a rotating manner, one side of the upper surface of each supporting module (51) is connected with a rotating module (52) in a rotating manner through a rotating shaft, one side of each rotating module (52) is connected with a second fixed wrench (53) in a rotating manner through a rotating shaft, a corner fixing component (6) is arranged on one side of each crossbeam plate fixing component (5) close to each corner fixing component (6), and each corner fixing component (6) comprises a first clamping module (61), one side of the upper surface of each first clamping module (61) is rotatably connected with a trapezoidal clamping module (62) through a rotating shaft, one side of the upper surface of each trapezoidal clamping module (62) is provided with a limiting threaded column (63), and one side close to each first clamping module (61) is provided with a second clamping module (64);
a double-groove bottom plate (22) is arranged in the middle of two trapezoid modules (21) in the angle plate fixing assembly (2), an angle-shaped support plate (221) is arranged on the double-groove bottom plate (22), a first double-clamping groove module (23) is arranged on one side close to the angle-shaped support plate (221), the first double-clamping groove module (23) is rotatably connected with a first connecting module (24) through a rotating shaft, a bending handle (241) is arranged on one side of the first connecting module (24), first limiting modules (25) are symmetrically arranged on the other two sides of the first connecting module (24), and one of the first limiting modules (25) is rotatably connected with a third fixing wrench (251) through a rotating shaft;
every be provided with on first screw hole module (31) in the fixed subassembly of intermediate lamella (3) and rotate handle (34), every it is provided with dwang (341), every to rotate handle (34) and go up the symmetry be provided with spacing module of C shape (33), every on first screw hole module (31) bilateral symmetry is provided with backing plate module (32), every backing plate module (32) lower surface and first mould platform (1) upper surface one side interconnect.
2. The assembling die for welding of sawing machine frames according to claim 1, characterized in that a second double-clamping groove module (26) is arranged near one side of the double-groove bottom plate (22), the second double-clamping groove module (26) is rotatably connected with a second connecting module (27) through a rotating shaft, a second limiting module (271) is symmetrically arranged at one side of the second connecting module (27), and each second limiting module (271) is provided with a locking threaded column (272).
3. The assembling die for sawing machine frame welding according to claim 1, characterized in that hook modules (11) are symmetrically arranged at two side edges of the upper surface of the first die table (1).
4. The assembling die for sawing machine frame welding according to claim 3, characterized in that the outer walls of both sides of the first die table (1) are symmetrically provided with auxiliary storage racks (12), respectively.
5. Assembly die for sawing machine frame welding according to claim 4 characterized in that the first die table (1) is provided with a main storage rack (13) on both sides of its inner wall.
6. The splicing mold for sawing machine frame welding according to claim 5, wherein a welding device (7) is arranged near one side of the first mold table (1), the welding device (7) comprises a base (71), the base (71) is arranged on a horizontal plane, a turntable (72) is arranged on the upper surface of the base (71), a mechanical arm (73) is arranged on the upper surface of the turntable (72), and a welding head (74) is arranged at one end of the mechanical arm (73) far away from the turntable (72).
7. The assembling die for sawing machine frame welding according to claim 6, wherein a second die table (8) is arranged near one side of the welding device (7), the second die table (8) is arranged on a horizontal plane, and first slot positioning modules (81) are symmetrically arranged on two sides of the upper surface of the second die table (8).
8. The assembling die for sawing machine frame welding according to claim 7, wherein the second clamping groove positioning modules (82) are symmetrically arranged on two sides of the outer wall of the second die table (8).
9. The assembling die for sawing machine frame welding according to claim 8, wherein an oil tank (83) is arranged on one side of the upper surface of the second die table (8) and the first die table (1).
10. The welding process for the sawing machine frame is characterized by comprising the following steps in sequence:
s1, assembling and fixing
Firstly, fixing a cross beam plate in a sawing bed frame through a cross beam plate fixing assembly, then fixing a middle plate on one side of the cross beam plate through a middle plate fixing assembly, fixing and limiting side plates through side plate fixing assemblies, connecting the inner walls of the middle plate with the cross beam plate and the middle plate, then fixedly connecting angle plates with the middle plate through angle plate fixing assemblies, and finally limiting the angle between the angle plates and the middle plate through angle plate fixing assemblies;
s2, front welding
The automatic welding mode is realized through the welding device, and different plates are welded according to the fixed positions;
s3, back welding
And moving the welded front sawing bed frame from the first die table to the second die table through a crane to be clamped and fixed, and then welding the back of the sawing bed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110026732.8A CN113146120B (en) | 2021-05-24 | 2021-05-24 | Assembling die for welding sawing machine frame and welding process of sawing machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110026732.8A CN113146120B (en) | 2021-05-24 | 2021-05-24 | Assembling die for welding sawing machine frame and welding process of sawing machine frame |
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| CN113146120A true CN113146120A (en) | 2021-07-23 |
| CN113146120B CN113146120B (en) | 2022-12-27 |
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| CN206105242U (en) * | 2016-09-18 | 2017-04-19 | 中铁十一局集团第一工程有限公司 | Steel bow member connecting plate and bow member I -steel fixed -position welding device |
| CN206623005U (en) * | 2017-02-09 | 2017-11-10 | 山西省交通科学研究院 | A kind of fast-positioning device being connected for steel arch-shelf unit with junction steel plate |
| CN109434355A (en) * | 2018-12-28 | 2019-03-08 | 上海绿地建设(集团)有限公司 | Tunnel steel arch frame processes limiting device and method |
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