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Welding and correcting dual-purpose seat for steel members

A dual-purpose, steel structure technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as unevenness and lack of correction, achieve fast and accurate grinding, facilitate welding work, and move welding convenient effect

Active Publication Date: 2019-02-19
ANHUI WEIHONG STEEL STRUCTURE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For the traditional I-shaped steel structure or U-shaped steel structure, they are placed directly on the welding frame, and then welded along the length direction of the I-shaped steel structure or U-shaped steel structure with a welding machine. Before welding, due to the welding surface of each steel structure and There is unevenness on the side, so the position of the workpiece needs to be positioned and corrected during welding, so as to avoid the inclination of the workpiece after welding. However, the existing welding machine generally only positions and fits the welding surface of the workpiece during welding. No corrective effect, often resulting in a large amount of waste

Method used

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  • Welding and correcting dual-purpose seat for steel members
  • Welding and correcting dual-purpose seat for steel members
  • Welding and correcting dual-purpose seat for steel members

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] according to Figure 1-2 The shown dual-purpose seat for welding and correction of a steel structure includes a support frame 1, and a grinding table 2 is provided on the inside of the support frame 1, and the support frame 1 and the grinding table 2 are fixedly connected to the ground by screws. One side of the support frame 1 is provided with a PLC controller and a touch display screen, the PLC controller is arranged on the inside of the touch display screen, which is convenient to intelligently control the whole device through the touch screen screen, and the top of the grinding table 2 is provided with a grinding mechanism 3, so The grinding mechanism 3 includes two V-shaped brackets 4, the top of the two V-shaped brackets 4 is provided with a welding surface grinding roller 5 and the bottom is fixedly provided with a rotating shaft 6, and the two sides of the grinding mechanism 3 are provided with transverse transmission rollers 7, The front and rear sides of the t...

Embodiment 2

[0027] according to figure 2 In the shown dual-purpose seat for welding and correction of a steel structure, the two V-shaped brackets 4 are arranged in a V shape, and a drive gear 13 is arranged on the outside of the rotating shaft 6 corresponding to one of the V-shaped brackets 4, and the drive gear 13 One side of the 13 is provided with a positive and negative motor 14 that is connected to the rotating shaft 6, and the other side of the V-shaped bracket 4 is provided with a driven gear 15 on the outside of the rotating shaft 6, and the driven gear 15 is meshed with the driving gear 13. When When the positive and negative motor 14 drives the two rotating shafts 6 to rotate, the driven gear 15 is meshed with the driving gear 13, so that the two V-shaped brackets 4 arranged in a V shape can move relative to each other to realize opening and closing, thereby grinding the roller 5 on the welding surface. During the back and forth relative movement process, the welding surface i...

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Abstract

The invention discloses a welding and correcting dual-purpose seat for steel members. The dual-purpose seat comprises a supporting frame, a grinding table is arranged on the inner side of the supporting frame, and a grinding mechanism is arranged at the top of the grinding table; and the grinding mechanism comprises two V-shaped supports, welding surface grinding rollers are arranged at the tops of the two V-shaped supports, rotating shafts are fixedly arranged at the bottoms of the two V-shaped supports, transverse conveying rollers are arranged on the two sides of the grinding mechanism, longitudinal positioning and grinding rollers are arranged on the front side and the rear side of each transverse conveying roller, a connecting support is arranged on the outer side of each longitudinalpositioning and grinding roller, a distance adjusting mechanism is fixedly arranged on the outer side of each connecting support, and welding tables are arranged on the front side and the rear side of the grinding table respectively. According to the dual-purpose seat, workpieces are ground and precisely positioned and corrected by the aid of the longitudinal positioning and grinding rollers, andthen the welding surfaces are ground through the welding surface grinding rollers, so that the oppositely-arranged workpieces are perfectly attached, and the positioning is precise; and in addition,the workpieces are subjected to the opposite pushing force of the longitudinal positioning and grinding rollers and the welding surface grinding rollers, so that the grinding is fast and efficient.

Description

technical field [0001] The invention relates to the technical field of steel structure welding and correction, in particular to a dual-purpose seat for steel structure welding and correction. Background technique [0002] For the traditional I-shaped steel structure or U-shaped steel structure, they are placed directly on the welding frame, and then welded along the length direction of the I-shaped steel structure or U-shaped steel structure with a welding machine. Before welding, due to the welding surface of each steel structure and There is unevenness on the side, so the position of the workpiece needs to be positioned and corrected during welding, so as to avoid the inclination of the workpiece after welding. However, the existing welding machine generally only positions and fits the welding surface of the workpiece during welding. There is no corrective effect, thus often resulting in a large amount of waste. [0003] Therefore, it is necessary to invent a kind of stee...

Claims

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Application Information

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IPC IPC(8): B23K37/00B24B27/00B24B41/00
CPCB23K37/00B24B27/0023B24B27/0069B24B27/0076B24B41/005
Inventor 曹雁冰
Owner ANHUI WEIHONG STEEL STRUCTURE GRP