Small plate table type chamfering machine

Abstract

The invention relates to a small plate table type chamfering machine. The small plate table type chamfering machine comprises a frame, a motor, milling cutters, a cutter cover, a replaceable cushion block, an adjustable cushion plate, a support plate and a backup plate. The motor is arranged below a tabletop of the frame; an output shaft of the motor is connected with a main shaft; the other end of the main shaft upwards perpendicularly penetrates through the tabletop of the frame to be connected with the milling cutters; the backup plate is movably fixed at the right side end of the support plate on the tabletop of the frame; the two milling cutters are movably mounted on the main shaft; the replaceable cushion block is arranged between the upper and lower milling cutters; and the adjustable cushion plate is arranged at the bottom of the lower milling cutter. The invention discloses the novel small plate table type chamfering machine with stable work, low labor intensity, environmental protection, high chamfering efficiency, good quality, simple and safe operation and adjustable chamfered corners.

Description

(1) Technical field [0001] The invention relates to an electric desktop chamfering machine, which belongs to the field of agricultural and forestry machinery processing. (2) Background technology [0002] The realization of agricultural mechanization and automation has always been a basic policy in the process of economic development in my country, and the manufacture of agricultural machinery is one of the key links to realize agricultural mechanization. However, the working conditions of agricultural machinery are relatively harsh, with both atmospheric corrosion and farmland Water, hot and humid corrosion, not only corrosion of chemical fertilizers and pesticides, but also strong abrasive wear. Therefore, the corrosion of agricultural machinery is relatively serious. About 40% of the annual cost of updating agricultural machinery in China is caused by rust damage, and the problem of easy rust and corrosion of small plate parts has always been a major problem that plagues t...

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Problems solved by technology

Therefore, the corrosion of agricultural machinery is relatively serious. About 40% of the annual cost of updating agricultural machinery in China is caused by rust damage, and the problem of easy rust and corrosion of small plate parts has always been a major problem that plagues the life of agricultural machinery. Difficulty, the sharp corners of the board are not easy to paint, which is often the main cause of corrosion of the board. In order to avoid this problem, it is particularly important to chamfer the edges of small boards before surface treatment. The chamfering of small boards is to use a portable angle grinder to grind, chamfer and deburr the edges of the board. There are small workpieces that are not easy to fix, and the chamfering size is irregular and unsightly. Disadvantages such as heavy work intensity, metal dust and grinding noise pollute the environment, unsafe operation, etc.

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