Automatic coil pipe welding workstation
An automatic welding and workstation technology, applied in the field of automation, can solve the problems of unstable quality, high labor intensity, and a lot of manpower, and achieve the effect of improving product quality, reducing labor, and improving welding quality
Inactive Publication Date: 2015-07-22
JUNMA PETROLEUM EQUIP MFG
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Problems solved by technology
[0004] The number of butt joints and wall thickness of the small-diameter tubes of the boiler increases with the increase of the boiler capacity. In the prior art, the welding of U tubes is generally carried out by manual assembly and manual methods, which results in high labor intensity and unstable quality. , low efficiency, high cost and need a lot of manpower;
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0044] Such as Figure 1~3 As shown, a kind of coil automatic welding workstation proposed by the present invention comprises:
[0045] The support mechanism 1 is set at the place of use to support the overall components;
[0046] The transport mechanism is arranged on the support mechanism 1. Specifically, the transport mechanism includes a first transport group 21 and a second transport group 22, wherein the first transport group 21 is arranged at one end of the...
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The invention provides an automatic coil pipe welding workstation which can automatically conduct welding on a U-shaped pipe under the situation that manual intervention is reduced. The automatic coil pipe welding workstation comprises a supporting mechanism, a carrying mechanism, a first welding fixing mechanism, a carrying welding mechanism, a preheating mechanism, a second welding fixing mechanism, a turning mechanism, a conveying mechanism and a control mechanism, wherein the carrying mechanism, the first welding fixing mechanism, the carrying welding mechanism, the preheating mechanism, the second welding fixing mechanism and the turning mechanism are arranged on the supporting mechanism, the conveying mechanism is movably arranged on the supporting mechanism, and the control mechanism is connected with the carrying mechanism, the first welding fixing mechanism, the preheating mechanism, the carrying welding mechanism, the second welding fixing mechanism, the turning mechanism and the conveying mechanism. By means of the automatic coil pipe welding workstation, a large amount of manpower intervention is not needed, and the manufacturing cost is reduced.
Description
technical field [0001] The invention relates to the field of automation, in particular to an automatic coil welding workstation. Background technique [0002] The steam injection boiler is the most important energy-consuming equipment in the thermal oil recovery process of the oil field. The radiant section is the main heating surface of the steam injection boiler. The U-shaped furnace tube in the furnace directly receives the radiant heat of the flame, and then transfers all the received heat. Feed the water in the furnace tube to vaporize the water to generate steam with a certain pressure and temperature. When the boiler is running, the average temperature of the furnace is about 950°C; [0003] Boiler U-shaped furnace tube welding is mainly butt welding of small-diameter tubes with a diameter less than 76mm. The material is high-alloy steel with heat resistance and pressure resistance, and 100% radiographic flaw detection is required for welded joints. [0004] The num...
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IPC IPC(8): B23K31/02B23K101/06
CPCB23K31/027B23K2101/06
Inventor 王玉庆段明涛苏海亭孙丹王海峰闫继超李文军
Owner JUNMA PETROLEUM EQUIP MFG