CN219094185U

CN219094185U - Auxiliary seat for welding steel structure

Info

Publication number: CN219094185U
Application number: CN202222990075.1U
Authority: CN
Inventors: 李相�; 陈英杰; 张元�; 白星宇; 李思远
Original assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Current assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-05-30
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses an auxiliary seat for welding a steel structure, which comprises a support shell, wherein mounting grooves are formed in two sides of the upper end of the support shell, clamping assemblies are rotatably connected in the mounting grooves, each clamping assembly comprises a support disc rotatably connected with the mounting grooves, and driven toothed rings are fixedly connected to the lower ends of the support discs. According to the utility model, the steel pipes can be clamped through the clamping assembly, the distance between the clamping columns is adjusted through the arranged moving assembly, the adjustment can be performed according to the diameters of different steel pipes, the screw rod and the driving gear can be driven by the first servo motor to rotate, the clamping assembly can be driven to rotate through the transmission of the connecting gear, and therefore the included angle between the steel pipes can be adjusted.

Description

Auxiliary seat for welding steel structure

Technical Field

The utility model relates to the technical field of auxiliary seats for welding, in particular to an auxiliary seat for welding a steel structure.

Background

The steel structure is a structure composed of 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, and adopts the rust removal and rust prevention processes of silanization, pure manganese phosphating, washing and drying, galvanization and the like, and all the components or parts are connected by adopting welding seams, bolts or rivets.

The Chinese patent with the patent publication number of CN216264205U discloses a novel steel structure welding auxiliary device, relates to the technical field of steel structure production, and solves the technical problems that when the steel structure is welded at present, two groups of steel structures are required to be accurately butted, so that the steel structures can be accurately welded and connected, and the existing butt joint mode is manually butted, so that the steel structure butt joint is easy to cause errors, and the welding of the steel structure is influenced; the welding device comprises a welding support, wherein a transmission bottom box is arranged at the bottom of the welding support, the transmission bottom box and the welding support are positioned on the same vertical surface, a sliding sleeve is fixedly sleeved in the welding support, and two translation sliding plates are sleeved in the sliding sleeve in a sliding manner; the utility model has the advantages that the pushing support plate pushes, so that the two novel steel structures are elastically supported and butted, and the bidirectional screw rod is in threaded sleeve joint with the corresponding flat pushing slide plate, so that the two novel steel structures are supported in parallel.

When welding two steel pipes, need carry out the clamping respectively to the steel pipe, current auxiliary seat for welding is inconvenient to carry out the clamping to the steel pipe of unnecessary diameter, and is inconvenient to adjust the contained angle between the steel pipe.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an auxiliary seat for welding a steel structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a steel construction welding is with auxiliary seat, includes the supporting casing, the mounting groove has all been seted up to the upper end both sides of supporting casing, the inside of mounting groove is all rotated and is connected with clamping subassembly, clamping subassembly includes the supporting disk of rotating with the mounting groove and being connected, the equal fixedly connected with driven ring gear of lower extreme of supporting disk, the inside upper end of supporting casing is located the position rotation between the driven ring gear and is connected with a plurality of connecting gears, the inside one side fixedly connected with backup pad of supporting casing, the upper end fixedly connected with first servo motor of backup pad, the output fixedly connected with driving gear of first servo motor, the vertical fixedly connected with first slide rail of upper end of supporting disk, the inside upper and lower ends of first slide rail all are provided with movable assembly.

Further, the connecting gears are in meshed connection, the connecting gears are respectively in meshed connection with the corresponding driven toothed rings, and the driving gears are in meshed connection with the corresponding driven toothed rings.

Further, the first bidirectional screw rod is vertically connected to the first sliding rail in a rotating mode, and the moving assembly comprises a first sliding block.

Further, the first sliding block is in sliding connection with the first sliding rail, and the first sliding block is in threaded connection with one side of the first bidirectional screw rod respectively.

Further, the upper end fixedly connected with second servo motor of first slide rail, the output of second servo motor is fixed connection with the upper end of first two-way screw rod.

Further, the front end fixedly connected with second slide rail of first slider, the inside rotation of second slide rail is connected with second bidirectional screw rod, the inside both sides of second slide rail all sliding connection has the second slider.

Further, the second sliding block is in threaded connection with one side of the second bidirectional screw rod respectively, clamping columns are fixedly connected to the lower ends of the second sliding blocks, a third servo motor is fixedly connected to the front ends of the second sliding rails, and the output ends of the third servo motor are fixedly connected with the front ends of the second bidirectional screw rods.

The utility model has the beneficial effects that:

when the auxiliary seat for welding the steel structure is used, the steel pipes can be clamped through the clamping assembly, the distance between the clamping columns can be adjusted through the arranged moving assembly, the diameters of different steel pipes can be adjusted, the screw rod and the driving gear can be driven by the first servo motor to rotate, the clamping assembly can be driven to rotate through the transmission of the connecting gear, and therefore the included angle between the steel pipes can be adjusted.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: a front view of the present utility model;

fig. 2: a bottom view of the present utility model;

fig. 3: the mounting groove structure of the utility model is schematically shown;

fig. 4: the clamping assembly structure of the utility model is schematically shown;

fig. 5: the moving assembly structure of the utility model is schematically shown.

The reference numerals are as follows:

1. a support housing; 2. clamping the assembly; 3. a connecting gear; 4. a support plate; 5. a first servo motor; 6. a drive gear; 7. a mounting groove; 8. a support plate; 9. a driven toothed ring; 10. a first slide rail; 11. a first bi-directional screw; 12. a second servo motor; 13. a moving assembly; 14. a second slide rail; 15. a first slider; 16. a second bidirectional screw; 17. a second slider; 18. clamping the column; 19. and a third servo motor.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, relate to an auxiliary seat for welding steel structures, including supporting casing 1, mounting groove 7 has all been seted up to supporting casing 1's upper end both sides, the inside of mounting groove 7 is all rotated and is connected with clamping subassembly 2, clamping subassembly 2 includes the supporting disk 8 of rotating and being connected with mounting groove 7, the equal fixedly connected with driven ring gear 9 of lower extreme of supporting disk 8, the inside upper end of supporting casing 1 is located the position rotation between the driven ring gear 9 and is connected with a plurality of connecting gears 3, supporting casing 1's inside one side fixedly connected with backup pad 4, the upper end fixedly connected with first servo motor 5 of backup pad 4, the output fixedly connected with driving gear 6 of first servo motor 5, the vertical fixedly connected with first slide rail 10 of upper end of supporting disk 8, the inside upper and lower ends of first slide rail 10 all are provided with movable assembly 13.

As shown in fig. 1-5, the connecting gears 3 are in meshed connection, the connecting gears 3 are respectively in meshed connection with the corresponding driven toothed rings 9, the driving gear 6 is in meshed connection with the corresponding driven toothed rings 9, the connecting gears 3 are even, and the device is provided with two connecting gears 3, and the driven toothed rings 9 on two sides can be connected through the connecting gears 3.

As shown in fig. 1-5, the first bidirectional screw 11 is vertically and rotatably connected to the inside of the first slide rail 10, the moving assembly 13 includes a first slide block 15, the first slide block 15 is slidably connected with the first slide rail 10, the first slide block 15 is respectively and fixedly connected with one side of the first bidirectional screw 11, the upper end of the first slide rail 10 is fixedly connected with a second servo motor 12, the output end of the second servo motor 12 is fixedly connected with the upper end of the first bidirectional screw 11, the front end of the first slide block 15 is fixedly connected with a second slide rail 14, the second slide rail 14 is rotatably connected with a second bidirectional screw 16, two sides of the inside of the second slide rail 14 are slidably connected with second slide blocks 17, the second slide blocks 17 are respectively and fixedly connected with one side of the second bidirectional screw 16, the lower end of the second slide block 17 is fixedly connected with a clamping column 18, the front end of the second slide rail 14 is fixedly connected with a third servo motor 19, the output end of the third servo motor 19 is fixedly connected with the front end of the second bidirectional screw 16, and the third servo motor 19 is started to drive the second bidirectional screw 16 to rotate, thereby the second slide block 17 can be driven to move along the second slide block 17, the second slide rail 18 can be rotatably clamped by the second slide rail 18, and the second slide rail 18 can be further rotatably clamped by the second slide rail 18, and the second slide rail 14 can be rotatably clamped by the clamping assembly can be further rotatably clamped by the clamping assembly 18, and can be rotatably clamped by the clamping assembly 18.

Working principle: when the steel pipe clamping device is used, the first servo motor 5 is started to drive the driving gear 6 to rotate, so that the corresponding driven toothed ring 9 can be driven to rotate, the other driven toothed ring 9 can be driven to rotate through the transmission of the connecting gear 3, the clamping assembly 2 can be driven to rotate, the angle between the steel pipes can be adjusted, the distance between the opposite clamping posts 18 can be adjusted according to the diameter of the steel pipes, specifically, the third servo motor 19 is started to drive the second bidirectional screw 16 to rotate, the second slide block 17 can be driven to move along the second slide rail 14, the clamping posts 18 can be driven to move, the distance between the clamping posts 18 can be adjusted, the steel pipes are placed at the positions between the clamping posts 18, the second servo motor 12 is started to drive the first bidirectional screw 11 to rotate, the first slide block 15 can be driven to move along the first slide rail 10, the moving assembly 13 can be driven to move, and the steel pipes can be clamped.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Auxiliary seat for welding steel structure, including supporting casing (1), its characterized in that: the utility model discloses a support casing, including support casing (1), support casing, fixed bolster, driving gear, fixed bolster, mounting groove (7) have all been seted up to the upper end both sides of support casing (1), the inside of mounting groove (7) is all rotated and is connected with clamping subassembly (2), clamping subassembly (2) include with mounting groove (7) rotate supporting disk (8) of being connected, the equal fixedly connected with driven ring gear (9) of lower extreme of supporting disk (8), the inside upper end of support casing (1) is located the position rotation between driven ring gear (9) and is connected with a plurality of connecting gears (3), inside one side fixedly connected with backup pad (4) of support casing (1), the upper end fixedly connected with first servo motor (5) of backup pad (4), the output fixedly connected with driving gear (6) of first servo motor (5), the vertical fixedly connected with first slide rail (10) of upper end of supporting disk (8), the inside upper and lower extreme of first slide rail (10) all is provided with movable subassembly (13).

2. The auxiliary seat for welding steel structures according to claim 1, wherein: the connecting gears (3) are in meshed connection, the connecting gears (3) are respectively in meshed connection with the corresponding driven toothed rings (9), and the driving gears (6) are in meshed connection with the corresponding driven toothed rings (9).

3. The auxiliary seat for welding steel structures according to claim 1, wherein: the first sliding rail (10) is vertically and rotatably connected with a first bidirectional screw rod (11), and the moving assembly (13) comprises a first sliding block (15).

4. A steel structure welding aid according to claim 3, wherein: the first sliding block (15) is in sliding connection with the first sliding rail (10), and the first sliding block (15) is in threaded connection with one side of the first bidirectional screw rod (11) respectively.

5. A steel structure welding aid according to claim 3, wherein: the upper end of the first sliding rail (10) is fixedly connected with a second servo motor (12), and the output end of the second servo motor (12) is fixedly connected with the upper end of the first bidirectional screw rod (11).

6. A steel structure welding aid according to claim 3, wherein: the front end fixedly connected with second slide rail (14) of first slider (15), the inside rotation of second slide rail (14) is connected with second bidirectional screw rod (16), the inside both sides of second slide rail (14) all sliding connection has second slider (17).

7. The auxiliary seat for welding steel structures according to claim 6, wherein: the second sliding blocks (17) are respectively connected with one side of the second bidirectional screw rods (16) in a threaded mode, clamping columns (18) are fixedly connected to the lower ends of the second sliding blocks (17), third servo motors (19) are fixedly connected to the front ends of the second sliding rails (14), and the output ends of the third servo motors (19) are fixedly connected with the front ends of the second bidirectional screw rods (16).