Double side turning welding tooling
A technology of welding tooling and rollover, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of difficulty in ensuring welding quality, difficulty in welding vertical seams, and long time, and achieve low manufacturing costs , Improve compatibility and ease of use
Active Publication Date: 2016-03-23
SHANDONG SHUIBO WELDING & CUTTING EQUIP MFG CO LTD
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Problems solved by technology
In actual work, it is found that the welding of vertical welds is difficult, takes a long time, and the cost is too high. Moreover, it is difficult to guarantee the welding quality.
Method used
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Embodiment Construction
[0009] described in the present invention Double side turning welding tooling ,Such as picture 1, including rack 1. At least two groups of turning units are installed side by side along the moving direction of the workpiece on the frame 1 , that is, at least two groups of turning units are arranged side by side along the length direction of the frame 1 . Each overturning unit is provided with two overturning clamping mechanisms, and the setting direction of the two overturning clamping mechanisms of the same overturning unit is opposite, that is, the two overturning clamping mechanisms of the same overturning unit can be respectively to the left and right sides of the frame 1 Flip. Such as picture 4, each flip clamping mechanism includes a flip rack 12 and a clamping mechanism. Such as picture Shown in 4 or 5, the outer end of overturn frame 12 is hinged with frame 1. Such as picture As shown in 7 or 10, a clamping mechanism is provided on one side of the flip frame...
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The invention discloses a double-sided turning welding tool, which includes a frame, on which at least two groups of turning units are installed side by side along the moving direction of the workpiece, each turning unit is provided with two turning clamping mechanisms, two turning units of the same turning unit The setting direction of the turning and clamping mechanism is opposite, and can be turned to the left and right sides of the frame respectively; each turning and clamping mechanism includes a turning frame and a clamping mechanism, the outer end of the turning frame is hinged with the frame, and one side of the turning frame A clamping mechanism is provided; a second hydraulic cylinder is installed at the bottom of each turning frame, the cylinder body of the second hydraulic cylinder is hinged with the frame, and the push rod of the second hydraulic cylinder is hinged with the turning frame; the clamping mechanism includes a first clamping block, a second Two clamping blocks, the first slide rail and the second slide rail, the first clamping block and the second clamping block are respectively provided with hooks, and the first slide rail and the second slide rail are respectively connected with the turning frame. The invention also has the advantages of simple and compact structure, low manufacturing cost and easy use.
Description
technical field [0001] The invention relates to a vehicle beam welding tool, in particular to a double-sided turning welding tool. Background technique [0002] The frame of a semi-trailer is generally composed of longitudinal beams and beams. Its forms mainly include side beam type and middle beam type. The side beam type frame is composed of two longitudinal beams on both sides and several cross beams. The longitudinal beams and beams are usually connected by welding to form a strong rigid frame. During the welding process, due to the connection relationship between the various components of the frame, there are often many vertical welds. However, in actual work, it is found that the welding of the vertical weld is difficult, takes a long time, and the cost is too high, and it is difficult to ensure the welding quality. If the frame can be turned 90 degrees to the left and right sides, the vertical welds can be converted to flat welds to reduce the difficulty. However, ...
Claims
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IPC IPC(8): B23K37/047
CPCB23K37/047
Inventor 刘宪福
Owner SHANDONG SHUIBO WELDING & CUTTING EQUIP MFG CO LTD