CN217913570U

CN217913570U - Welding forming device

Info

Publication number: CN217913570U
Application number: CN202222009800.2U
Authority: CN
Inventors: 刘海龙; 冉庆琛; 李向东
Original assignee: Kaifeng Yuxing Construction Engineering Equipment Co ltd
Current assignee: Kaifeng Yuxing Construction Engineering Equipment Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-11-29
Anticipated expiration: 2032-07-30

Abstract

The application relates to the technical field of welding equipment, in particular to a welding forming device which comprises a base, wherein a workbench for vertically placing side plates and a first air cylinder which is vertically arranged are arranged on the base, a through groove which penetrates through the upper side and the lower side of the workbench is formed in the workbench, a supporting seat for horizontally placing a transverse plate and extending along the length direction of the workbench is arranged in the through groove in a sliding and penetrating mode, and a piston rod of the first air cylinder extends along the vertical direction and is connected with the supporting seat; at least two second cylinders respectively arranged at the left side and the right side of the supporting seat are arranged on the workbench, and a piston rod of each second cylinder extends along the width direction of the workbench and is connected with a push plate; the workstation slides along self length direction and is connected with the carriage, is equipped with the mount pad on the carriage and is used for driving the drive subassembly of mount pad along the motion of workstation width direction, installs the third cylinder on the mount pad, and the piston rod of third cylinder extends along vertical direction and is connected with the welding subassembly. The application can improve the welding quality of products.

Description

Welding forming device

Technical Field

The application relates to the technical field of welding equipment, in particular to a welding forming device.

Background

The steel structure has the advantages of high strength, light dead weight, good integral rigidity, strong deformability and the like, so that the steel structure is widely applied to the construction of large-span, ultrahigh and super-heavy buildings. The steel structure is a structural member manufactured by welding and combining angle steel, steel plates, channel steel and other section steels. The steel structure is of various types, and the I-shaped steel and the H-shaped steel are similar to each other in structure and are welded by three steel plates.

At present, when I-steel, H shaped steel weld, often place a curb plate level earlier on welded platform, again with middle vertically diaphragm manual pressure tightly and weld on this curb plate, then with another curb plate manual pressure tightly and weld on the diaphragm.

The inventor believes that the welding mode cannot effectively fix the steel plate, the steel plate is easy to move during welding, welding accuracy is affected, and product quality is seriously affected, so improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the welding quality of product, this application provides a welding forming device.

The application provides a welding forming device adopts following technical scheme: a welding forming device comprises a base, wherein a workbench for vertically placing side plates and a first air cylinder which is vertically arranged are arranged on the base, a through groove which penetrates through the upper side and the lower side of the workbench is formed in the workbench, a supporting seat for horizontally placing a transverse plate and extending along the length direction of the workbench is slidably arranged in the through groove in a penetrating manner, and a piston rod of the first air cylinder extends along the vertical direction and is connected to the supporting seat; the workbench is provided with at least two second cylinders which are respectively arranged at the left side and the right side of the supporting seat, and a piston rod of each second cylinder extends along the width direction of the workbench and is connected with a push plate for pushing the side plate to move; the workstation slides along self length direction and is connected with the carriage, is equipped with the mount pad on the carriage and is used for driving the drive subassembly of mount pad along the motion of workstation width direction, installs the third cylinder on the mount pad, and the piston rod of third cylinder extends along vertical direction and is connected with the welding subassembly.

Optionally, the driving assembly comprises a driving motor installed on the sliding frame, a screw rod extending along the width direction of the workbench and a limiting rod, an output shaft of the driving motor is coaxially connected to the screw rod, the screw rod is rotatably connected to the sliding frame and in threaded fit with the mounting seat, and the limiting rod is installed on the sliding frame and penetrates through the mounting seat in a sliding manner.

Optionally, the welding assembly includes a connecting plate for connecting a piston rod of the third cylinder, a speed reduction motor is mounted on the connecting plate, and an output shaft of the speed reduction motor extends in the vertical direction and is connected with the welding machine.

Optionally, the workstation slides along self length direction and is connected with two limiting plates that are used for two blocks of curb plates of common centre gripping, and the supporting seat is located between two limiting plates, is equipped with two sets of retaining members that are used for the spacing plate locking that will correspond on the workstation and fixes.

Optionally, the upper surface of workstation is equipped with the first dovetail that extends along workstation length direction, installs the first dovetail that the slip was inlayed and is established in first dovetail on the limiting plate, and the retaining member is screw-thread fit and the rotatable bolt that supports tightly in first dovetail cell wall in first dovetail block.

To sum up, this application includes following beneficial technological effect:

1. the first cylinder can drive the supporting seat to lift, so that the height of the transverse plate placed on the supporting seat is changed, the relative height of the transverse plate and the side plate placed on the workbench is changed, and the transverse plate can be welded at different heights of the side plate;

2. after the side plates are placed on the workbench, the second cylinder can push the side plates to move through the push plate, so that the two side plates are clamped on the transverse plate together, and the transverse plate and the two side plates are limited and fixed at the moment so as to facilitate the stable welding of a subsequent steel plate;

3. after the position of the limiting plate is adjusted, the bolt can rotate to abut against the bottom groove wall of the first dovetail groove, so that the limiting plate is locked and fixed on the workbench, and the limiting effect of the limiting plate on the side plate is guaranteed;

4. after diaphragm and two blocks of curb plates all were by spacing fixed, the carriage can be followed workstation length direction and slided, and driving motor passes through the drive lead screw and rotates, will make the mount pad slide along workstation width direction, and the third cylinder can drive the connecting plate and go up and down, and gear motor can drive the welding machine and rotate on the horizontal plane to the welding machine welds diaphragm and two blocks of curb plates.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is an elevational view of the entirety of an embodiment of the present application;

fig. 3 is a schematic structural diagram of a workbench in an embodiment of the present application.

Reference numerals: 1. a base; 11. a first cylinder; 2. a work table; 21. a through slot; 22. a supporting seat; 23. a second cylinder; 24. pushing the plate; 25. a limiting plate; 26. a first dovetail groove; 27. a first dovetail block; 28. a bolt; 3. a carriage; 31. a second dovetail block; 32. a second dovetail groove; 4. a mounting seat; 5. a driving component; 51. a drive motor; 52. a screw rod; 53. a limiting rod; 6. a third cylinder; 7. welding the assembly; 71. a connecting plate; 72. a reduction motor; 73. and (5) welding the workpiece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a welding forming device. As shown in fig. 1 to 3, a welding forming device, including base 1, base 1's last surface mounting has workstation 2 and two first cylinders 11 that are vertical setting that supply the curb plate to vertically place, be equipped with the through groove 21 that runs through in workstation 2 upper and lower both sides on workstation 2, it places and follows the supporting seat 22 that 2 length direction of workstation extended to slide to wear to be equipped with the confession diaphragm level in the through groove 21, the piston rod of first cylinder 11 extends and connects in supporting seat 22 along vertical direction, first cylinder 11 can drive supporting seat 22 and go up and down, make the height that the diaphragm placed on supporting seat 22 located change, the relative height of diaphragm and the curb plate of placing on workstation 2 will change, thereby make the diaphragm can be welded in the different height departments of curb plate.

At least two second cylinders 23 are installed on the workbench 2, the number of the second cylinders 23 is four, and the second cylinders 23 are arranged on the left side and the right side of the supporting seat 22 in a pairwise manner, and piston rods of the second cylinders 23 extend along the width direction of the workbench 2 and are connected with push plates 24. After the curb plate was placed on

workstation

2, 23 accessible push pedal 24 of second cylinder promoted the curb plate motion for two blocks of curb plates press from both sides tightly in the diaphragm jointly, and diaphragm and two blocks of curb plates all will be spacing fixed this moment, so that the stable welding of follow-up steel sheet.

Workstation 2 is slided along self length direction and is connected with two limiting plates 25, and two upper surfaces of workstation 2 are equipped with along the first dovetail 26 that workstation 2 length direction extends promptly, installs two on the limiting plate 25 and slides and inlay the first dovetail 27 of establishing in corresponding first dovetail 26, first dovetail 27 and the cooperation of first dovetail 26 for limiting plate 25 only can slide along the length direction of workstation 2.

The supporting seat 22 is positioned between the two limiting plates 25, and the limiting plates 25 can slide on the workbench 2, so that each limiting plate 25 can abut against the same end of the two side plates, the end parts of the two side plates are flush, and the welding precision of the side plates is ensured; be equipped with two sets of retaining members on workstation 2, the retaining member is screw-thread fit in the bolt 28 of first dovetail block 27, and after the position control of limiting plate 25 was accomplished, bolt 28 can rotate and support tightly in the bottom cell wall of first dovetail 26 for limiting plate 25 is locked and is fixed on workstation 2 by the locking, has guaranteed the spacing effect of limiting plate 25 to the curb plate.

The sliding frame 3 is connected to the workbench 2 in a sliding mode along the length direction of the workbench, namely two second dovetail blocks 31 are installed on the sliding frame 3, two second dovetail grooves 32 extending along the length direction of the workbench 2 are formed in the upper surface of the workbench 2, the second dovetail blocks 31 are embedded in the second dovetail grooves 32 in a sliding mode, and sliding connection of the sliding frame 3 and the workbench 2 is achieved.

The sliding frame 3 is provided with a mounting seat 4 and a driving assembly 5, the driving assembly 5 comprises a driving motor 51 mounted on the sliding frame 3, a screw rod 52 and a limiting rod 53, the screw rod 52 extends along the width direction of the workbench 2, an output shaft of the driving motor 51 is coaxially connected to the screw rod 52, the screw rod 52 is rotatably connected to the sliding frame 3 and is in threaded fit with the mounting seat 4, and the limiting rod 53 is mounted on the sliding frame 3 and is slidably arranged on the mounting seat 4 in a penetrating manner; install third cylinder 6 on the mount pad 4, the piston rod of third cylinder 6 extends and is connected with welding assembly 7 along vertical direction, and welding assembly 7 installs gear motor 72 including the connecting plate 71 that supplies the piston rod of third cylinder 6 to connect on the connecting plate 71, and gear motor 72's output shaft extends along vertical direction and is connected with welding machine 73.

After the transverse plate and the two side plates are limited and fixed, the sliding frame 3 can slide along the length direction of the workbench 2, so that the welding machine 73 can synchronously slide along the length direction of the workbench 2; the driving motor 51 drives the screw rod 52 to rotate, so that the mounting seat 4 slides along the width direction of the workbench 2, and the welding machine 73 also synchronously slides along the width direction of the workbench 2; the third cylinder 6 can drive the connecting plate 71 to lift, so that the welding machine 73 can lift synchronously; the speed reducing motor 72 can drive the welding machine 73 to rotate on the horizontal plane, and the orientation of the welding head of the welding machine 73 is adjusted, so that the welding machine 73 can weld the transverse plate and the two side plates.

The implementation principle of the welding forming device in the embodiment of the application is as follows: in the welding process of the steel structure, a worker firstly places the transverse plate on the supporting seat 22 and then places the two side plates on the workbench 2; then, a worker drives the supporting seat 22 to move in the vertical direction through the first air cylinder 11, the position of the transverse plate on the two side plates is adjusted, and then the two limiting plates 25 are slid, so that the two limiting plates 25 are clamped on the two side plates together, and the end parts of the two side plates are flush; the second cylinder 23 will promote the curb plate motion through push pedal 24 afterwards for two curb plates press from both sides tightly in the diaphragm jointly, and diaphragm and two curb plates will all be spacing fixed this moment.

Then, the worker drives the screw rod 52 to rotate through the driving motor 51, so that the mounting seat 4 and the welding machine 73 slide along the width direction of the workbench 2, and the welding machine 73 is positioned right above the position to be welded; the worker drives the connecting plate 71 to descend through the third air cylinder 6, so that the welding machine 73 descends to a position to be welded; then, the worker drives the welding machine 73 to rotate through the speed reducing motor 72, so that the welding head of the welding machine 73 is aligned with the part to be welded; finally, the worker starts the welding machine 73 and pushes the sliding frame 3 to slide along the length direction of the workbench 2, and the part to be welded of the steel structure can be welded.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

In addition, in the present invention, unless otherwise explicitly specified and limited, for the directional terms, such as "above", "below", "upper", "lower", "clockwise", "counterclockwise", "left", "right", etc., the directional and positional relationships are the directional or positional relationships shown on the drawings, and are only for the convenience of description of the present invention and to simplify the description, but not to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Also, in the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features through another feature not in direct contact. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature "on", "under" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

Claims

1. The utility model provides a welding forming device which characterized in that: the hydraulic support comprises a base (1), wherein a workbench (2) for vertically placing side plates and a first air cylinder (11) which is vertically arranged are installed on the base (1), a through groove (21) which penetrates through the upper side and the lower side of the workbench (2) is formed in the workbench (2), a supporting seat (22) for horizontally placing a transverse plate and extending along the length direction of the workbench (2) is arranged in the through groove (21) in a sliding and penetrating manner, and a piston rod of the first air cylinder (11) extends along the vertical direction and is connected to the supporting seat (22); at least two second cylinders (23) which are respectively arranged at the left side and the right side of the supporting seat (22) are arranged on the workbench (2), and piston rods of the second cylinders (23) extend along the width direction of the workbench (2) and are connected with push plates (24) for pushing the side plates to move; workstation (2) are slided along self length direction and are connected with carriage (3), are equipped with mount pad (4) on carriage (3) and are used for driving mount pad (4) along drive subassembly (5) of workstation (2) width direction motion, install third cylinder (6) on mount pad (4), and the piston rod of third cylinder (6) extends along vertical direction and is connected with welding subassembly (7).

2. The weld forming apparatus according to claim 1, wherein: drive subassembly (5) including installing driving motor (51) on carriage (3), along lead screw (52) and gag lever post (53) that workstation (2) width direction extends, the output shaft coaxial coupling of driving motor (51) is in lead screw (52), lead screw (52) rotate to be connected in carriage (3) and screw-thread fit in mount pad (4), gag lever post (53) are installed on carriage (3) and are worn to locate mount pad (4) in the slip.

3. The welding-forming apparatus of claim 1, wherein: the welding assembly (7) comprises a connecting plate (71) for connecting a piston rod of the third cylinder (6), a speed reducing motor (72) is mounted on the connecting plate (71), and an output shaft of the speed reducing motor (72) extends in the vertical direction and is connected with a welding machine (73).

4. The weld forming apparatus according to claim 1, wherein: workstation (2) slide along self length direction and be connected with two limiting plates (25) that are used for two blocks of curb plates of common centre gripping, supporting seat (22) are located between two limiting plates (25), are equipped with two sets of retaining members that are used for locking the limiting plate (25) that correspond fixed on workstation (2).

5. The weld forming apparatus according to claim 4, wherein: the upper surface of workstation (2) is equipped with along workstation (2) length direction extension's first dovetail (26), installs on limiting plate (25) and slides and inlay first dovetail (27) of establishing in first dovetail (26), and the retaining member is screw-thread fit in first dovetail (27) and rotatable support tightly in bolt (28) of first dovetail (26) cell wall.