High-temperature-resistant friction press for hardware machining

Abstract

The invention discloses a high-temperature-resistant friction press for hardware machining, and mainly relates to the technical field of presses. A punching mechanism comprises a sliding block, a screw rod and a nut, wherein the upper end and the lower end of the screw rod are connected with a flywheel and the sliding block in a matched mode respectively, the nut sleeves the position where the screw rod penetrates through a machine frame, of the screw rod, and the sliding block is connected with a sliding rail on the machine frame in a sliding mode; a cooling mechanism is connected with a cooling liquid tank inside the machine frame through a plastic pipe and a water pump, the head of the cooling mechanism can rotate by 180 degrees, a protection layer is arranged on the surface of the machine frame, and the protection layer is composed of an acid-alkali-corrosion-resistant layer, a high-temperature-resistant layer and a wear-resistant layer. The overall structure of the press is very simple, the mounting, dismounting and maintenance are convenient and fast, the service life is long, and the cost is low; the press has a convenient cooling function; and the overall safety is good, and the efficient and stable operation of the punching work for a long time can be ensured.

Description

technical field [0001] The invention relates to the technical field of presses, in particular to a high-temperature-resistant friction press for metal processing. Background technique [0002] The double-disc friction press is an important equipment for forging and punching. It belongs to a kind of friction press, which is suitable for die forging, extrusion, trimming, bending, correction and refractory materials of non-ferrous and ferrous metals. It is widely used in aviation, automobiles, tractors, tool manufacturing, Industries such as textile machinery have therefore made important contributions in the history of industrial development. [0003] In recent years, with the continuous development of science and technology, related industries have higher and higher technical requirements for double-disc friction presses. However, the existing double-disc friction presses still have the following defects: [0004] 1. The service life is short and the safety is poor. After i...

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Problems solved by technology

[0004] 1. The service life is short and the safety is poor. After increasing the friction speed, it is likely to cause the temperature in the working area to rise. If it cannot be cooled in time, it is easy to cause a fire;

[0005] 2. The overall safety is poor, and it is impossible to guarantee the efficient and stable operation of stamping work for a long time;

[0006] 3. The overall structure is very complex, and the load requirements are high, the loading and unloading maintenance is very cumbersome, the service life is short, and the manufacturing and operating costs are high

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