Long-seam sheet welding fixture with heat dissipating channels
A heat dissipation channel and thin plate welding technology, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as uneven gaps, decreased welding quality, and unreliable welding quality, and achieve uniform thin plate gaps and improved The effect of welding quality
Inactive Publication Date: 2016-06-15
SUZHOU HEYER PRECISION CO LTD
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Problems solved by technology
[0002] In the process of mechanical processing, sometimes it is necessary to butt weld two thin plates. Usually, the method of straightening the thin plates is used to complete the welding work. However, when the weld is long, only the straightening method is used, and the gap will still be uneven. , the existence of unevenness will eventually lead to problems such as uneven welds and unreliable welding quality. At the same time, due to the long welds, the heat dissipation effect is not good during high-temperature welding operations, and the temperature cannot be adjusted, which will also cause welding problems. decline in quality
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[0015] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0016] Such as Figure 1-2 As shown, the long seam thin plate welding fixture with heat dissipation channels includes two symmetrically arranged rectangular support plates 1, and each end of each support plate 1 is provided with a thin plate pull plate 2 for tensioning the thin plate to be welded, and the two support plates 1 Slide rails 4 are respectively provided on the upper surface of the slide rails 4, and a pressure plate 3 that is movably connected with the slide rails 4 is provided. The pressure plate 3 is used to compress the thin plate 10 to be welded. The pressure plate 3 can slide along the slide rails 4. Holes, operating holes can be square or round for welding operations. The upp...
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The invention provides a long-seam sheet welding fixture with heat dissipating channels. The welding fixture comprises two rectangular support plates symmetrically arranged; pull plates for tensioning sheets to be welded are respectively arranged at two ends of each support plate; slide rails are respectively arranged on the upper surfaces of the two support plates; pressing plates movably connected with the slide rails are arranged above the slide rails, and can slide along the slide rails; mounting grooves are formed in the upper surfaces of the support plates; heat dissipating plates are arranged in the mounting grooves; multiple heat dissipating channels are formed in the bottoms of the mounting grooves; and guide pipes are arranged in the heat dissipating channels. The long-seam sheet welding fixture with the heat dissipating channels tensions the sheets to be welded through the pull plates, and is provided with the pressing plates above the sheets to prevent the generation of uneven phenomenon, so that seams of the sheets are more uniform; and the heat dissipating channels are formed below the heat dissipating plates, a heat dissipating medium is introduced in the channels, and the flow of the heat dissipating medium is adjusted to control workpieces to locate in a proper temperature range, so that the welding quality is improved.
Description
technical field [0001] The invention relates to a welding fixture, in particular to a long seam thin plate welding fixture with a heat dissipation channel, and belongs to the technical field of mechanical processing. Background technique [0002] In the process of mechanical processing, sometimes it is necessary to butt weld two thin plates. Usually, the method of straightening the thin plates is used to complete the welding work. However, when the weld is long, only the straightening method is used, and the gap will still be uneven. , the existence of unevenness will eventually lead to problems such as uneven welds and unreliable welding quality. At the same time, due to the long welds, the heat dissipation effect is not good during high-temperature welding operations, and the temperature cannot be adjusted, which will also cause welding problems. decline in quality. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies in...
Claims
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IPC IPC(8): B23K37/04B23K101/18
CPCB23K37/0408B23K37/0443B23K2101/18
Inventor 黄文卿
Owner SUZHOU HEYER PRECISION CO LTD