Bulb flat steel butt joint assembly tooling
A technology for assembling tooling and flat bulb steel, which is applied in welding equipment, manufacturing tools, auxiliary devices, etc., can solve the problems of generating horse legs and destroying the coating of flat bulb steel, and achieves the effect of facilitating welding
Active Publication Date: 2021-10-22
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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Problems solved by technology
[0003] In order to solve the above problems, the purpose of the present invention is to provide a butt joint assembly tool for flat bulb steel to solve the problems that the current flat bulb steel needs to be welded when the block is welded to produce horse feet and damage the coating of the flat bulb steel
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[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
[0019] In addition, in ...
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The invention relates to the field of ship assembly, in particular to a butt joint assembly tool for flat bulb steel, the first clamping part and the second clamping part of which can be detachably connected to the fixing plate, before welding the butt joint of the flat bulb steel , disassemble the first clamping piece and the second clamping piece to insert the flat steel ball into the first gap, the first clamping surface of the first clamping piece abuts against the front surface of the flat bulb steel, and the second clamping piece The second clamping surface of the second clamping surface abuts against the back of the flat bulb, so that the fixing plate is fixed on the flat bulb, and there is a second gap between the limit piece on the fixing plate and the flat bulb, and the wedge is inserted into the first In the second gap, adjust the relative position of the wedge and the limit piece, the wedge squeezes the flat bulb and deforms the flat bulb to align with the other flat bulb, which is convenient for welding.
Description
technical field [0001] The invention relates to the field of ship assembly, in particular to a butt joint assembly tool for bulbous flat steel. Background technique [0002] In the current shipbuilding field, the butt joint assembly of bulb flat steel is one of the essential construction projects. The existing practice is to install door type code or L type code at the welding seam position after the two bulb flat steel butt joints. After leveling by a jack or an iron wedge, perform welding operations on the butt joints. After the welding is completed, the door type code or L type code needs to be cut off, which will cause flaws and damage the coating at the same time, resulting in subsequent correction operations such as grinding to remove roots, spraying anti-rust paint, etc., consuming a lot of manpower and material resources, and The construction period is long. Therefore, in order to solve the problem of flaws in the process of operation, reduce the follow-up grinding...
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IPC IPC(8): B23K37/04
CPCB23K37/0435
Inventor 张冯李华平牛旭刘训雄彭东豪熊华郑金明魏春华
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY