Automatic punching device for pipe rack of double-wheel electric vehicle

Abstract

The invention discloses an automatic punching device for the pipe rack of a double-wheel electric vehicle. The automatic punching device comprises a base; a material discharging assembly is mounted onthe base; a material feeding assembly is installed below the material discharging assembly; the material feeding assembly is mounted on the base through a sliding connection mode; the material feeding assembly and the material discharging assembly are matched with each other; a clamping rotary assembly is mounted to one side of the material discharging assembly; the clamping rotary assembly is mounted on the base through a sliding connection mode; and one side of the clamping rotary assembly, which is far away from the material discharging assembly, is provided with a punching assembly. Withthe automatic punching device for the pipe rack of the double-wheel electric vehicle of the invention adopted, the automatic feeding and automatic rotary punching of the pipe rack are realized; the labor intensity of workers is decreased; production efficiency can be improved; the multi-angle punching operation of the pipe rack is realized; punching precision is ensured; and with worm-gear transmission realized, the pipe rack can be prevented from rotating during punching, and therefore, the stability of punching work is ensured.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle production equipment, and in particular relates to an automatic punching device for a pipe frame of a two-wheel electric vehicle. Background technique [0002] Electric vehicles, that is, electric drive vehicles, also known as electric drive vehicles, are divided into AC electric vehicles and DC electric vehicles. There are various types of electric vehicles. The pipe frame at the bottom of the electric vehicle needs to drill multiple fixing holes. On different planes, the existing punching methods are all through manual feeding, and manual rotation is required when drilling holes on different planes, which increases the labor intensity of workers and reduces production efficiency. It is easy to control, and the dimensional accuracy of the punched hole spacing is difficult to guarantee. Contents of the invention [0003] According to the deficiencies in the prior art above, the technic...

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Problems solved by technology

[0002] Electric vehicles, that is, electric drive vehicles, also known as electric drive vehicles, are divided into AC electric vehicles and DC electric vehicles. There are various types of electric vehicles. The pipe frame at the bottom of the electric vehicle needs to drill multiple fixing holes. On different planes, the existing punching methods are all through manual feeding, and manual rotation is required when drilling holes on different planes, which increases the labor intensity of workers and reduces production efficiency. Good control, the dimensional accuracy of the punched hole spacing is difficult to guarantee

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