A kind of welder
Technical field
The utility model relates to a kind of welder, particularly relates to a kind of welder that is applicable to the welding of workpiece symmetric position.
Background technology
In welding process, tend to run into workpiece with symmetrical structure, its symmetric position need be carried out the identical welding of technological requirement, and the existing accurate mobile welding gun of technology utilization Numeric Control Technology finishing the welding for symmetric position, and satisfies its welding process requirement.Yet this mode needs successively to weld for the position with same weld technological requirement, has reduced welding efficiency.
The utility model content
The purpose of this utility model is to provide a kind of welding equipment, has the workpiece that is symmetrically welded the position with welding simultaneously, has improved welding efficiency.
For this reason, the utility model provides a kind of welder, it is characterized in that, comprising:
Support body, described support body are provided with first welding gun and second welding gun;
Fastener is located on the above-mentioned support body, comprises fixed part and moving-member;
Wherein when welding work pieces was fixed between fixed part and the moving-member, first welding gun and second welding gun acted on the position that is symmetrically welded of welding work pieces respectively.
Further, first welding gun is fixed in a side of above-mentioned support body, and second welding gun moves with respect to above-mentioned support body.
In sum, the utility model is provided with two welding guns on frame, and simultaneously the position that is symmetrically welded of welding work pieces is welded, and improves welding efficiency.
Description of drawings
Fig. 1 is the utility model preferred embodiment schematic diagram.
The specific embodiment
With reference to the accompanying drawings and in conjunction with the embodiments the utility model is described in detail.
Please refer to Fig. 1, the structural representation of the welder that it is provided for the utility model preferred embodiment.This welder is applicable to have the welding work pieces that is symmetrically welded the position.As shown in the figure, this welder comprises
Support body 1, described support body 1 are provided with first welding gun 2 and second welding gun 3;
Fastener is located on the above-mentioned support body 1, comprises fixed part 4 and moving-member 5;
Wherein when welding work pieces 6 was fixed between fixed part 4 and the moving-member 5, first welding gun 2 and second welding gun 3 acted on the position that is symmetrically welded of welding work pieces 6 respectively.
Wherein, first welding gun 2 is fixed in a side of above-mentioned support body 1, and second welding gun 3 moves with respect to above-mentioned support body 1.
The utility model is provided with two welding guns on frame, and simultaneously the position that is symmetrically welded of welding work pieces is welded, and improves welding efficiency.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.