CN116900611A - Auxiliary welding device for steel structure for building - Google Patents

Auxiliary welding device for steel structure for building Download PDF

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Publication number
CN116900611A
CN116900611A CN202311174623.6A CN202311174623A CN116900611A CN 116900611 A CN116900611 A CN 116900611A CN 202311174623 A CN202311174623 A CN 202311174623A CN 116900611 A CN116900611 A CN 116900611A
Authority
CN
China
Prior art keywords
groove
control
guide
top plate
roof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202311174623.6A
Other languages
Chinese (zh)
Inventor
郭三华
陈明
欧阳家乐
张弘荣
李刚
黄宇佳
胡登
陈雷
丁钰
何敏
李新宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Gaoling Construction Group Stock Ltd
Original Assignee
Hunan Gaoling Construction Group Stock Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Gaoling Construction Group Stock Ltd filed Critical Hunan Gaoling Construction Group Stock Ltd
Priority to CN202311174623.6A priority Critical patent/CN116900611A/en
Publication of CN116900611A publication Critical patent/CN116900611A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04Auxiliary 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
    • B23K37/0461Welding tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04Auxiliary 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
    • B23K37/047Auxiliary 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/02Iron or ferrous alloys
    • B23K2103/04Steel or steel alloys

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The invention belongs to the technical field of auxiliary welding, and discloses an auxiliary welding device for a steel structure for a building, which is technically characterized in that: including the workstation, workstation surface rotation installs the spliced pole, spliced pole top fixed mounting has the plummer, the plummer surface is provided with the roof, the roof diapire rotates and installs the stripper plate, the roof surface is provided with the elevating system that mutually supports with the montant, elevating system is including locating component and control assembly, the workstation diapire is provided with the rotating assembly that mutually supports with the spliced pole, rotating assembly is including workstation diapire fixed mounting's control box, the spliced pole bottom passes the workstation and extends to in the control box and fixed mounting has the fixed disk, fixed disk diapire fixed mounting has the multiunit to be annular equidistant guide protrusion that distributes, has solved current anchor clamps and has easily received inertia unable in time stop rotation and then unable welding position carries out accurate positioning, the relatively poor problem of result of use.

Description

Auxiliary welding device for steel structure for building
Technical Field
The invention relates to the technical field of auxiliary welding, in particular to an auxiliary welding device for a steel structure for a building.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, adopts the rust removal and prevention processes of silanization, pure manganese phosphating, washing and drying, galvanization and the like, and is connected with each component or part by adopting welding seams, bolts or rivets.
When carrying out welding process to building steel construction, need outside auxiliary device to carry out centre gripping fixed processing to its subassembly, auxiliary welding device can only weld one side of steel component when using, after the welding is accomplished, need the manual work to adjust the position of steel component, later weld the opposite side of steel component, perhaps rotate and then adjust the position of steel component through the clamp through rotary device.
The rotating device is mainly controlled by manual rotation or motor rotation, the manual operation efficiency is low, and when the motor is controlled to rotate, the clamp is easy to suffer from inertia, can not stop rotating in time, and further can not accurately position the welding position, so that the use effect is poor.
Disclosure of Invention
The invention aims to provide an auxiliary welding device for a steel structure for a building, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a steel construction auxiliary welding device for building, which comprises a workbench, workstation surface rotation installs the spliced pole, spliced pole top fixed mounting has the plummer, plummer surface is provided with the multiunit and is the montant that annular distributes, multiunit montant slidable mounting has the roof jointly, roof diapire rotates and installs the stripper plate, roof surface is provided with the elevating system that mutually supports with the montant, elevating system is including locating component and control assembly, locating component is located the roof inside and is connected with the montant, control assembly is located the roof surface and is connected with locating component, control assembly and locating component mutually support and are used for adjusting the height of roof at the montant surface, be provided with the steel member between stripper plate and the plummer, plummer surface is provided with the rotating component who is connected with the montant, rotating component is used for adjusting the relative position of montant and steel member at plummer surface, the workstation diapire is provided with the rotating component that mutually supports with the montant, rotating component is including the control box of workstation diapire fixed mounting, the control box that the control column bottom extends to the control box and is connected with the montant, the guide disc is located the annular groove is installed to the fixed mounting, the annular groove is equipped with to the guide disc is located to the fixed disk that the side of fixed mounting is located to the annular groove between the side of control box, the guide disc is connected with the annular groove, the annular groove is set up in the fixed mounting is located the annular groove, the guide disc is connected with the guide disc surface that is connected with the side of fixed groove, the guide groove is fixed groove is installed respectively between the side, and the guide groove is connected with the side groove, and the side is connected with the side, and the annular groove is equipped with the annular groove, the two groups of guide plates are fixedly connected with guide plates positioned in the guide ring grooves, and the entering groove and the extruding groove are respectively positioned at two sides of the guide plates.
As a further scheme of the invention: the locating component comprises a plurality of groups of locating holes which are formed in the surface of the vertical rod and distributed in parallel along the vertical direction, a storage groove which is positioned on one side of the vertical rod is formed in the top plate, an extrusion spring is fixedly installed in the storage groove, a locating column which is in sliding connection with the storage groove is fixedly installed at the telescopic end of the extrusion spring, the locating column extends to the outer side of the storage groove and is matched with the locating holes in a clamping mode, and the locating column is connected with the control component.
As a further scheme of the invention: the control assembly comprises a pulling plate arranged on the surface of the top plate, a wire groove is formed in the side wall of the storage groove towards the inside of the top plate, one end of the wire groove, far away from the storage groove, extends to the outer side of the top plate, the positioning column is positioned in the storage groove, one end of the positioning column is fixedly connected with a control rope, one end of the control rope, far away from the positioning column, penetrates through the wire groove and extends to the outer side of the top plate and is fixedly connected with the pulling plate, and the surface of the pulling plate is provided with a supporting portion.
As a further scheme of the invention: the supporting part comprises a supporting rod rotatably arranged on the side wall of the pulling plate, and a supporting groove matched with the supporting rod is formed in the surface of the top plate.
As a further scheme of the invention: the rotating assembly comprises an annular groove formed in the surface of the bearing table, the longitudinal section of the annular groove is of an inverted T-shaped structure, a control ring is rotatably arranged in the annular groove, and the bottom end of the vertical rod is fixedly connected with the control ring.
As a further scheme of the invention: annular first spout has been seted up on workstation surface, install multiunit ball in the first spout, the plummer diapire has seted up the second spout mutually supporting with the ball.
As still further aspects of the invention: the pull plate surface is provided with a pull ring.
Compared with the prior art, the invention has the beneficial effects that: through setting up by control box, fixed disk, direction arch, motor, control panel, guide disc, get into the groove, extrude the groove, deflector, direction annular constitutes rotating assembly and pivoted post, plummer mutually support, the rotatory certain angle of control steel member that can be convenient and control steel member stop rotating in accurate position, be convenient for improve welding precision, solved current anchor clamps and easily receive inertia can't in time stop rotate and then can't carry out the accurate positioning to the welding position, problem that result of use is relatively poor.
Drawings
Fig. 1 is a schematic structural view of an auxiliary welding device for a steel structure for a building according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a.
Fig. 3 is a schematic diagram of a control panel and a connection structure thereof in a steel structure auxiliary welding device for a building according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a guide disc and a connection structure thereof in a steel structure auxiliary welding device for a building according to an embodiment of the present invention.
Wherein: table 1, rotation column 2, loading table 3, vertical rod 4, top plate 5, pressing plate 51, lifting mechanism 6, positioning unit 61, positioning hole 611, storage groove 612, pressing spring 613, positioning column 614, control unit 62, pull plate 621, wire groove 622, control rope 623, rotation unit 7, ring groove 71, control ring 72, rotation unit 8, control box 81, fixing plate 82, guide projection 83, motor 84, control plate 85, guide plate 86, entry groove 87, pressing groove 88, guide plate 89, guide ring groove 80, first slide groove 9, ball 10, second slide groove 11, support 12, support rod 121, support groove 122, tab 13, steel member 14.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, 3 and 4, a structure diagram of a steel structure auxiliary welding device for building provided by an embodiment of the invention comprises a workbench 1, a rotating column 2 is rotatably installed on the surface of the workbench 1, a bearing table 3 is fixedly installed at the top end of the rotating column 2, a plurality of groups of vertical rods 4 distributed in a ring shape are arranged on the surface of the bearing table 3, a top plate 5 is slidably installed on the plurality of groups of vertical rods 4 together, a squeeze plate 51 is rotatably installed on the bottom wall of the top plate 5, a lifting mechanism 6 matched with the vertical rods 4 is arranged on the surface of the top plate 5, the lifting mechanism 6 comprises a positioning component 61 and a control component 62, the positioning component 61 is positioned in the top plate 5 and connected with the vertical rods 4, the control component 62 is positioned on the surface of the top plate 5 and connected with the positioning component 61, the control component 62 is matched with the positioning component 61 to adjust the height of the top plate 5 on the surface of the vertical rods 4, a steel member 14 is arranged between the extrusion plate 51 and the bearing table 3, a rotating assembly 7 connected with the vertical rods 4 is arranged on the surface of the bearing table 3, the rotating assembly 7 is used for adjusting the relative position of the vertical rods 4 and the steel member 14 on the surface of the bearing table 3, a rotating assembly 8 matched with the rotating column 2 is arranged on the bottom wall of the workbench 1, the rotating assembly 8 comprises a control box 81 fixedly arranged on the bottom wall of the workbench 1, the bottom end of the rotating column 2 passes through the workbench 1 to extend into the control box 81 and is fixedly provided with a fixed disc 82, a plurality of groups of guide bulges 83 distributed at equal intervals in an annular shape are fixedly arranged on the bottom wall of the fixed disc 82, a motor 84 is fixedly arranged in the control box 81, a control disc 85 positioned below the fixed disc 82 is fixedly arranged on the output shaft of the motor 84, guide discs 86 are fixedly installed on two opposite side walls of the control disc 85 respectively, guide ring grooves 80 are arranged between the two groups of guide discs 86, the guide ring grooves 80 are located on the outer side of the control disc 85, entering grooves 87 communicated with the guide ring grooves 80 are formed in the surfaces of one group of guide discs 86, extruding grooves 88 communicated with the guide ring grooves 80 are formed in the surfaces of the other group of guide discs 86, guide protrusions 83 are located in the guide ring grooves 80, guide plates 89 located in the guide ring grooves 80 are fixedly connected with the two groups of guide discs 86 together, and the entering grooves 87 and the extruding grooves 88 are located on two sides of the guide plates 89 respectively.
When in use, the steel member 14 to be welded is placed on the surface of the bearing table 3, the positioning component 61 and the control component 62 are matched with each other to control the top plate 5 to move on the surface of the vertical rod 4, so that the extrusion plate 51 below the top plate 5 extrudes and fixes the top end of the steel member 14, after the steel member 14 is fixed, the steel member 14 is welded on one side of the workbench 1, when the welding position of the steel member 14 on one side is required to be adjusted, the starting motor 84 drives the control panel 85 to rotate, the guide plate 89 and the guide ring groove 80 are matched with each other to push one group of guide protrusions 83 to extend to the outer side of the guide panel 86 from the extrusion groove 88, the other group of guide protrusions 83 are simultaneously moved into the guide ring groove 80 from the entering groove 87, the groups of guide protrusions 83 drive the control panel 85 to synchronously rotate by a certain angle, the control panel 85 and the rotating column 2 are matched with each other to drive the bearing table 3 to synchronously rotate by a certain angle above the workbench 1 so as to adjust the position of the steel member 14, the welding position can be conveniently adjusted, the guide plate 89 and the guide bulge 83 are mutually matched to control the intermittent rotation of the rotating column 2 at the same angle, the welding position of the steel member 14 can be accurately adjusted, after the steel member 14 is adjusted to the welding position, the control motor 84 is stopped, the guide bulge 83 and the guide plate 86 are mutually matched to control the fixed plate 82 to stop rotating in the control box 81 in real time, the fixed plate 82 and the rotating column 2 and the bearing table 3 are mutually matched to control the steel member 14 to stop rotating above the workbench 1, the steel member 14 is conveniently welded at the proper position, during the welding process, when the welding position of the vertical rod 4 is blocked, the relative positions between a plurality of groups of vertical rods 4 and the steel member 14 can be conveniently adjusted through the rotating assembly 7, the blocking of the welding of the vertical rod 4 is effectively avoided, the welding efficiency of the steel member 14 is effectively improved.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the positioning assembly 61 includes a plurality of groups of positioning holes 611 formed on the surface of the vertical rod 4 and distributed in parallel along the vertical direction, a storage groove 612 located at one side of the vertical rod 4 is formed in the top plate 5, a compression spring 613 is fixedly mounted in the storage groove 612, a positioning column 614 slidably connected with the storage groove 612 is fixedly mounted at a telescopic end of the compression spring 613, the positioning column 614 extends to the outer side of the storage groove 612 and is in clamping fit with the positioning holes 611, and the positioning column 614 is connected with the control assembly 62.
When the height of the top plate 5 needs to be adjusted, the control assembly 62 adjusts the position of the positioning column 614 to separate the positioning column 614 from the positioning hole 611, at this time, the top plate 5 can slide along the surface of the vertical rod 4, after the top plate 5 moves to a proper height, the control assembly 62 cancels the control of the positioning column 614, the pressing spring 613 pushes the positioning column 614 to extend to the outer side of the storage groove 612 and insert into the corresponding positioning hole 611, and the position of the top plate 5 can be fixed by the mutual matching of the positioning column 614 and the positioning hole 611.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the control unit 62 includes a pull plate 621 disposed on the surface of the top plate 5, a wire groove 622 is formed on the side wall of the storage groove 612 toward the inside of the top plate 5, one end of the wire groove 622 away from the storage groove 612 extends to the outside of the top plate 5, one end of the positioning column 614 located in the storage groove 612 is fixedly connected with a control rope 623, one end of the control rope 623 away from the positioning column 614 passes through the wire groove 622 to the outside of the top plate 5 and is fixedly connected with the pull plate 621, and a supporting portion 12 is disposed on the surface of the pull plate 621.
When the height of the top plate 5 needs to be adjusted, the pull plate 621 is pulled on the surface of the top plate 5, the position of the pull plate 621 is fixed through the supporting part 12, the pull plate 621 moves synchronously when moving upwards, the control rope 623 pulls the positioning column 614 to move towards the storage groove 612, the positioning column 614 is separated from the positioning hole 611, at this time, the top plate 5 can be adjusted in height, after the top plate 5 moves to a proper height, the position of the pull plate 621 is adjusted again through the supporting part 12, and the extrusion spring 613 pushes the positioning column 614 to move to the outer side of the storage groove 612 and insert into the positioning hole 611.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the supporting portion 12 includes a supporting rod 121 rotatably mounted on a side wall of a pull plate 621, and a supporting groove 122 is formed on a surface of the top plate 5 and is matched with the supporting rod 121.
When the supporting rod 121 is separated from the supporting groove 122, the pull plate 621 is attached to the surface of the top plate 5, at this time, the positioning column 614 is inserted into the positioning hole 611, and when the supporting rod 121 is inserted into the supporting groove 122, the supporting rod 121 supports the top plate 5 so that the pull plate 621 is positioned above the top plate 5, at this time, the positioning column 614 is separated from the positioning hole 611, and the height of the top plate 5 can be conveniently adjusted.
As shown in fig. 1 and fig. 2, as a preferred embodiment of the present invention, the rotating assembly 7 includes a ring groove 71 formed on a surface of the bearing table 3, a longitudinal section of the ring groove 71 is in an inverted T-shaped structure, a control ring 72 is rotatably installed in the ring groove 71, and a bottom end of the vertical rod 4 is fixedly connected with the control ring 72.
When the welding position of the vertical rod 4 to the steel member 14 is shielded, the control ring 72 rotates in the annular groove 71 to control the vertical rod 4 to be on the surface of the bearing table 3, so that the relative position of the vertical rod 4 and the steel member 14 can be conveniently adjusted, and the obstruction of the welding of the vertical rod 4 is effectively avoided.
As shown in fig. 1, as a preferred embodiment of the present invention, the surface of the table 1 is provided with a first annular chute 9, a plurality of groups of balls 10 are installed in the first chute 9, and the bottom wall of the bearing table 3 is provided with a second chute 11 which is mutually matched with the balls 10.
When the bearing table 3 rotates on the surface of the workbench 1, the balls 10 are matched with the first sliding groove 9 and the second sliding groove 11, so that the friction resistance between the bearing table 3 and the workbench 1 can be effectively reduced. The pull plate 621 pulls the control rope 623 to move synchronously when moving upwards, the control rope 623 pulls the positioning column 614 to move towards the storage groove 612, the positioning column 614 is separated from the positioning hole 611, the top plate 5 can be adjusted in height at this time, after the top plate 5 moves to a proper height, the support rod 121 is separated from the support groove 122, the pull plate 621 is attached to the surface of the top plate 5, and the compression spring 613 pushes the positioning column 614 to move to the outer side of the storage groove 612 and insert into the positioning hole 611.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the pull plate 621 is provided with a pull ring 13 on the surface.
The working principle of the invention is as follows: when in use, the steel member 14 to be welded is placed on the surface of the bearing table 3, the pull plate 621 is pulled on the surface of the top plate 5, the support rod 121 is inserted into the support groove 122, the support rod 121 supports the top plate 5 so that the pull plate 621 is positioned above the top plate 5, the extruding plate 51 below the top plate 5 extrudes and fixes the top end of the steel member 14, after the steel member 14 is fixed, the steel member 14 is welded on one side of the workbench 1, when the welding position of one side of the steel member 14 is required to be adjusted, the motor 84 is started to drive the control disc 85 to rotate, the guide plate 89 and the guide ring groove 80 are matched with each other to push one group of guide protrusions 83 to extend to the outer side of the guide disc 86 from the extruding groove 88, the other group of guide protrusions 83 simultaneously move into the guide ring groove 80 from the entering groove 87, the plurality of groups of guide protrusions 83 drive the control disc 85 to synchronously rotate by a certain angle, the control panel 85 and the rotating column 2 are mutually matched to drive the bearing table 3 to synchronously rotate a certain angle above the workbench 1 so as to adjust the position of the steel member 14, the welding position can be conveniently adjusted, the guide panel 89 and the guide bulge 83 are mutually matched to control the intermittent rotation of the rotating column 2 in equal angle, the welding position of the steel member 14 can be accurately adjusted, after the steel member 14 is adjusted to the welding position, the control motor 84 is stopped, the guide bulge 83 and the guide disc 86 are mutually matched to control the fixing panel 82 to stop rotating in the control box 81 in real time, the fixing panel 82 and the rotating column 2 and the bearing table 3 are mutually matched to control the steel member 14 to stop rotating above the workbench 1 so as to facilitate the welding of the steel member 14 at a proper position, in the welding process, when the welding position of the vertical rod 4 is blocked, the control ring 72 rotates in the annular groove 71 so as to control the vertical rod 4 to be on the surface of the bearing table 3, the relative position of the vertical rod 4 and the steel member 14 can be conveniently adjusted, and the obstruction of welding caused by the vertical rod 4 is effectively avoided.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. The utility model provides a steel construction auxiliary welding device for building, includes the workstation, the workstation surface rotates and installs the spliced pole, spliced pole top fixed mounting has the plummer, plummer surface is provided with the multiunit and is the montant that the annular distributes, multiunit montant slidable mounting has the roof jointly, roof diapire rotates and installs the stripper plate, a serial communication port, roof surface is provided with the elevating system who mutually supports with the montant, elevating system is including locating component and control assembly, locating component is located the roof inside and is connected with the montant, control assembly is located the roof surface and is connected with locating component, control assembly mutually supports with locating component and is used for adjusting the height of roof at the montant surface, be provided with steel member between stripper plate and the plummer, the plummer surface is provided with the rotating component who is connected with the montant, the rotating assembly is used for adjusting the relative position of the vertical rod and the steel member on the surface of the bearing table, the bottom wall of the workbench is provided with a rotating assembly matched with the rotating column, the rotating assembly comprises a control box fixedly installed on the bottom wall of the workbench, the bottom end of the rotating column penetrates through the workbench to extend into the control box and is fixedly provided with a fixed disc, the bottom wall of the fixed disc is fixedly provided with a plurality of groups of guide bulges which are distributed in an annular equidistant manner, the control box is internally fixedly provided with a motor, the output shaft of the motor is fixedly provided with a control disc positioned below the fixed disc, two opposite side walls of the control disc are respectively fixedly provided with a guide disc, a guide ring groove is arranged between the two groups of guide discs, the guide ring groove is positioned on the outer side of the control disc, the surface of one group of guide discs is provided with an entering groove communicated with the guide ring groove, the surface of the other group of guide discs is provided with an extrusion groove communicated with the guide ring groove, the two groups of guide discs are fixedly connected with guide plates positioned in the guide ring groove together, and the entering groove and the extrusion groove are respectively positioned at two sides of the guide plates.
2. The auxiliary welding device for the steel structure for the building according to claim 1, wherein the positioning assembly comprises a plurality of groups of positioning holes which are formed in the surface of the vertical rod and distributed in parallel along the vertical direction, a storage groove which is positioned on one side of the vertical rod is formed in the top plate, an extrusion spring is fixedly installed in the storage groove, a positioning column which is slidably connected with the storage groove is fixedly installed at the telescopic end of the extrusion spring, the positioning column extends to the outer side of the storage groove and is matched with the positioning holes in a clamping mode, and the positioning column is connected with the control assembly.
3. The steel structure auxiliary welding device for the building according to claim 2, wherein the control assembly comprises a pull plate arranged on the surface of the top plate, a wire groove is formed in the side wall of the storage groove towards the inner portion of the top plate, one end of the wire groove, far away from the storage groove, extends to the outer side of the top plate, one end of the positioning column, located in the storage groove, is fixedly connected with a control rope, one end of the control rope, far away from the positioning column, penetrates through the wire groove, extends to the outer side of the top plate and is fixedly connected with the pull plate, and a supporting portion is arranged on the surface of the pull plate.
4. The auxiliary welding device for the building steel structure according to claim 3, wherein the supporting portion comprises a supporting rod rotatably installed on the side wall of the pulling plate, and a supporting groove matched with the supporting rod is formed in the surface of the top plate.
5. The auxiliary welding device for the building steel structure according to claim 1, wherein the rotating assembly comprises an annular groove formed in the surface of the bearing table, the longitudinal section of the annular groove is of an inverted T-shaped structure, a control ring is rotatably installed in the annular groove, and the bottom end of the vertical rod is fixedly connected with the control ring.
6. The auxiliary welding device for the building steel structure according to claim 1, wherein the surface of the workbench is provided with a circular first chute, a plurality of groups of balls are arranged in the first chute, and the bottom wall of the bearing platform is provided with a second chute matched with the balls.
7. A steel structure auxiliary welding device for buildings according to claim 3, wherein the pull plate surface is provided with pull rings.
CN202311174623.6A 2023-09-13 2023-09-13 Auxiliary welding device for steel structure for building Withdrawn CN116900611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311174623.6A CN116900611A (en) 2023-09-13 2023-09-13 Auxiliary welding device for steel structure for building

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Application Number Priority Date Filing Date Title
CN202311174623.6A CN116900611A (en) 2023-09-13 2023-09-13 Auxiliary welding device for steel structure for building

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"31个机械动图揭秘间歇传动的奥秘", Retrieved from the Internet <URL:https://www.sohu.com/a/433952626_667240> *

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