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Full-automatic dual-spot welding machine for welding of automobile pallets

A car pallet, fully automatic technology, applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as troublesome and low welding efficiency, achieve convenient implementation, low cost, and improve spot welding efficiency Effect

Active Publication Date: 2018-12-11
JIANGSU BOJUN IND TECH
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Problems solved by technology

[0004] Although the above-mentioned welding method can indeed be realized in terms of automation, the specific implementation process is quite responsible. For example, the positioning of the panel requires manual positioning in the early stage and manual removal in the later stage, which is very troublesome. When the entire panel is welded more, its welding efficiency is very low

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  • Full-automatic dual-spot welding machine for welding of automobile pallets
  • Full-automatic dual-spot welding machine for welding of automobile pallets
  • Full-automatic dual-spot welding machine for welding of automobile pallets

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Embodiment Construction

[0044] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0045] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "...

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Abstract

The invention discloses a full-automatic dual-spot welding machine for welding of automobile pallets. The full-automatic dual-spot welding machine includes: a frame including two rail racks extended along x axis and y axis and in a same horizontal plane; two welding torch units arranged on the rail rack where the x axis locates in a manner of symmetry about an intersection of the x axis and the yaxis, wherein the two welding torch units can move synchronously to provide synchronous welding for an automobile pallet on the two sides in a manner of symmetry about the y axis; two feeding sets each including an automobile pallet positioning unit and a shifting unit, wherein the two feeding sets are arranged on the rail rack where the y axis locates in a manner of symmetry about the intersection of the x axis and the y axis, and wherein when one feeding set finishes spot welding of one automobile pallet and removes the automobile pallet from a welding area, the other feeding set shifts a positioned automobile pallet to the welding area so that continuous welding is achieved. The full-automatic dual-spot welding machine allows dual-torch nonstop continuous welding in the dual-access mode, so that spot welding efficiency is greatly improved; the full-automatic dual-spot welding machine is simple in structure, convenient to implement and low in cost.

Description

technical field [0001] The invention belongs to the field of welding auxiliary equipment for automobile pallets, in particular to a fully automatic double-spot welding machine for welding automobile pallets. Background technique [0002] At present, the car tray is mainly welded by two panels, and then there are external parts formed on the panels. However, in the welding process, how to position the two panels is very important. [0003] Therefore, in order to automate welding, most manufacturers first use external parts to fix the relative positions of the two panels, and then send them to the spot welding machine for spot welding. When the welding is completed, the external parts are removed or destroyed, and then Complete the welding of the two panels, and at the same time, use a welding torch to weld one by one. [0004] Although the above-mentioned welding method can indeed be realized in terms of automation, the specific implementation process is quite responsible. F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02B23K37/00B23K37/04
CPCB23K37/00B23K37/0247B23K37/04Y02P70/10
Inventor 张南李文信
Owner JIANGSU BOJUN IND TECH
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