An automatic bending and cutting foot device for optical components

Abstract

The invention discloses an automatic pin bending and shearing device for an optical assembly. The automatic pin bending and shearing device comprises a bending and shearing table and the optical assembly, wherein the optical assembly is composed of an optical assembly upper end portion and a pin, four first supporting columns are symmetrically and fixedly connected to the upper surface of the bending and shearing table, and the sides, close to one another, of the four first supporting columns are jointly and fixedly connected with a fixing seat; a containing groove is formed in the fixing seat, a round blind hole is formed in the lower surface of the fixing seat, and moreover, the upper end of the round blind hole communicates with the containing groove; the optical assembly upper end portion is located in the containing groove, moreover, the pin penetrates through the round blind hole and extends to the position below the fixing seat, four fixing structures are symmetrically arrangedon the fixing seat, and the lower surface of the fixing seat is fixedly connected with two second electric push rods. According to the automatic pin bending and shearing device, the bending and shearing precision is high, the bending amplitude and the pin shearing length can be accurately controlled, the optical assembly is fixed during bending and shearing, so that the bending and shearing precision of the optical assembly is improved.

Description

technical field [0001] The invention relates to the technical field of optical component processing, in particular to an automatic bending and cutting foot device for optical components. Background technique [0002] The existing process uses needle-nose pliers and scissors to manually bend and cut the pins of optical components. This process is divided into two steps. First, use needle-nose pliers to bend the pins, and then use scissors to cut the pins. Or use scissors to cut the pins first, and then use needle-nose pliers to bend the pins. However, if the pins of optical components are bent and cut manually, the precision of bending and cutting is low, which affects the later welding, and has a negative impact on welding efficiency and quality. Due to certain influence, the bending amplitude and the length of the shearing foot are not easy to control. If the bending amplitude is too large, it is not conducive to welding. If the bending amplitude is too small, it will be di...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of manual bending and shearing of the pins of optical components in the prior art, the precision of bending and shearing is low, and the bending amplitude and the length of the cutting legs are difficult to control, and a kind of automatic bending of optical components is proposed. Cutting device

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