Cutting machine

Abstract

The invention relates to the technical field of machining and manufacturing of iron chromium aluminum alloy, in particular to a cutting machine. The cutting machine comprises a shell, a disc cutter and a motor. The shell is connected with the disc cutter, and the disc cutter is connected with the motor; the shell is connected with the motor, and a double-metal-piece temperature control device is arranged in the disc cutter; the double-metal-piece temperature control device is in series connection with the motor; a protection shell is arranged above the disc cutter, and a sliding groove is formed in the shell; the protection shell is connected with the sliding groove, and the disc cutter is a tungsten-cobalt class hard alloy blade; and the height of the cutting machine ranges from 70 cm to 90 cm. The normal use function of the cutting machine is not affected, and meanwhile, the phenomenon that under the non-attention condition, the disc cutter possibly hurts the human body can be avoided. Operation safety and cleanness are ensured. The tungsten-cobalt class hard alloy blade is used by the cutter disc, and has the good impact resistance, hardness and rigidity. The cutting leveling of a cut object is ensured, and meanwhile the machining period can be greatly shortened.

Description

technical field [0001] The invention relates to the technical field of processing and manufacturing iron-chromium-aluminum alloys, in particular to a cutting machine. Background technique [0002] Iron-chromium-aluminum alloy contains a large amount of chromium and aluminum elements, so the alloy has excellent oxidation resistance and high resistivity, and the price of iron-chromium-aluminum alloy is cheap, only 20%-25% of nickel-chromium alloy, which is Extensive use has created conditions, and at the same time led to the rapid development of iron-chromium-aluminum alloy processing and manufacturing technology, especially the cutting machine, which is one of the indispensable machinery in the processing and manufacturing process. A cutting machine generally includes a shell, And a disc knife and a motor connected to it. When in use, the disc knife rotates quickly to achieve the purpose of cutting iron-chromium-aluminum alloys. However, since the disc knife blade is exposed ...

AI Technical Summary

Problems solved by technology

[0002] Iron-chromium-aluminum alloy contains a large amount of chromium and aluminum elements, so the alloy has excellent oxidation resistance and high resistivity, and the price of iron-chromium-aluminum alloy is cheap, only 20%-25% of nickel-chromium alloy, which is Extensive use has created conditions, and at the same time led to the rapid development of iron-chromium-aluminum alloy processing and manufacturing technology, especially the cutting machine, which is one of the indispensable machinery in the processing and manufacturing process. A cutting machine generally includes a shell, And a disc knife and a motor connected to it. When in use, the disc knife rotates quickly to achieve the purpose of cutting iron-chromium-aluminum alloys. However, since the disc knife blade is exposed when cutting materials, if there is no Pay attention to the distance between the hand and the blade, it is easy to cause great harm to the person, such as a cutting machine with the Chinese patent number CN202780022U, its technical solution is: the edge of the rear end table of the saw blade is set with detachable debris The advantage of the collection bag is that the debris generated by cutting the profile can be thrown into the debris collection bag by the centrifugal force generated by the saw blade, which avoids the heat brought by the debris flying and the influence of sparks on the surrounding environment. Use It is simple and easy to carry, which improves the safety of the cutting machine, but this solution does not solve the disadvantages that the exposed blade in the cutting production process will cause great harm to the person and cause huge losses if you do not pay attention

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