A heating device for seamless steel pipes with automatic feeding
A technology of seamless steel pipe and heating device, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve problems such as burns, and achieve the effect of convenient processing and simple structure
Active Publication Date: 2021-06-15
LIAOCHENG ANTAI PETROLEUM MACHINERY
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Problems solved by technology
[0003] However, in actual use, there are the following problems: due to the high temperature of the seamless steel pipe after heating, it is very easy to cause dangers such as burns when the workers move it, so there is a big problem in the material placement of the seamless steel pipe after heating
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[0028] 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 making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-7 , an embodiment provided by the present invention: a heating device for automatic material-loading seamless steel pipes, which sequentially includes a feeding mechanism, a casing 19, a heating device 8, an oil removal mechanism, and a transmission mechanism 9 from left to right The heating equipment 8 is a technical means commonly used in the art, and the heating equipment 8 can be an electromagnetic heating furnace with a heating coil i...
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Abstract
The invention discloses a heating device for seamless steel pipes with automatic feeding. Material platform, two feeding slides fixed on one side of the feeding platform and telescopic rod 2 fixed on the left end of the feeding platform, the inside of the casing is horizontally fixed with rollers through bearings, and the automatic feeding device includes two supports Legs, material setting plate, adjustment shaft and material storage box, the adjustment shaft is fixed between the tops of the two support legs through bearings, the upper end of the material setting plate is provided with a V-shaped groove 2 along its length direction, and the bottom of the material setting plate is fixed on the adjustment On the shaft, the adjustment shaft is fixed with the adjustment gear 2, the motor 5 is fixed on the support leg, and the output shaft of the motor 5 is fixed with the adjustment gear 1. The invention is suitable for the processing of steel pipes with different diameters, and also realizes the automatic cutting of steel pipes. The manual operation is eliminated, and the scald accident caused by the employee handling the steel pipe is avoided.
Description
technical field [0001] The invention relates to the technical field of seamless steel pipes, in particular to a heating device for automatic material-loading seamless steel pipes. Background technique [0002] Seamless steel pipes are made of a single piece of metal and have no seams on the surface, called seamless steel pipes. According to the production method, seamless pipes are divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes, extruded pipes, and jacking pipes. According to the cross-sectional shape, seamless steel tubes are divided into two types: round and special-shaped, and special-shaped tubes have various complex shapes such as square, oval, triangular, hexagonal, melon-shaped, star-shaped, and finned tubes. The maximum diameter is 650mm, and the minimum diameter is 0.3mm. Depending on the application, there are thick-walled tubes and thin-walled tubes. Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes ...
Claims
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IPC IPC(8): C21D9/08C21D1/34C21D1/26
CPCC21D1/26C21D1/34C21D9/0018C21D9/0056C21D9/08
Inventor 高海瑞李凤魁邓保行吴继峰李晓鹏
Owner LIAOCHENG ANTAI PETROLEUM MACHINERY