A heating tube production and processing device

Abstract

The invention provides a heating tube producing and machining device. The device comprises a worktable, a supporting mechanism, a feeding mechanism and a pressing mechanism. The feeding mechanism and the pressing mechanism are located above the worktable. The feeding mechanism and the pressing mechanism are arranged in the X direction side by side. The supporting mechanism comprises a base and a supporting plate. The base is symmetrically provided with a first supporting rod and a second supporting rod in the X direction. The supporting plate is in the X direction, the two ends of the supporting plate are installed on the first supporting rod and the second supporting rod respectively, the supporting plate is provided with multiple through holes penetrating through the top face and the bottom face of the supporting plate, and the diameter of the through holes is matched with the outer diameter of a steel tube. The base is provided with multiple first grooves corresponding to the through holes in a one-to-one mode. The diameter of the first grooves is matched with the diameter of a heating wire. The base is provided with multiple elastic assemblies corresponding to the first grooves in a one-to-one mode. The feeding mechanism is used for adding raw materials quantitatively to the steel tube. The pressing mechanism compacts the raw materials in the steel tube. The producing and machining device is simple in structure, convenient to operate, good in production effect and high in production efficiency.

Description

technical field [0001] The invention relates to the technical field of heating tube production and processing, in particular to a heating tube production and processing device. Background technique [0002] The heating tube is made of seamless metal tubes, such as carbon steel tubes, titanium tubes, stainless steel tubes, and copper tubes. into various shapes required by users. It has the characteristics of simple structure, high thermal efficiency, good mechanical strength, and good adaptability to harsh environments. It can be used for heating various liquids and acid-base salts, and is also suitable for heating and melting metals with low melting points. It has the advantages of small size and high power. [0003] The existing heater includes: heating tube, heating wire, magnesium oxide filling layer, the heating tube is a steel pipe, and the heating wire is arranged in the heating tube. In order to prevent leakage, the heating wire does not contact the inner wall of th...

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Problems solved by technology

[0003] The existing heater includes: heating tube, heating wire, magnesium oxide filling layer, the heating tube is a steel pipe, and the heating wire is arranged in the heating tube. In order to prevent leakage, the heating wire does not contact the inner wall of the heating tube. The magnesium oxide filling layer between the heating wires is used for insulation. At the same time, the magnesium oxide filling layer also plays the role of heat conduction. There is an end cover at one end of the heating wire. When producing the heater, the heating wire and magnesium oxide should be filled into the steel pipe And tamping the magnesia: the filling magnesia processing in the prior art is more complicated, and the compactness of the magnesia filling layer is uneven, making it difficult to achieve the best and uniform product quality, low production efficiency, and unsatisfactory production effect. To be further improved

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