Clamping device for positioning tube socket

Abstract

The invention relates to a clamping device for positioning a tube socket, comprising a base, a load support on the base, a positioning bar at one side of the load support and a pressing bar for fixing a spring piece, wherein the load support is provided with a circular hole for placing the tube socket; one side of the positioning bar is provided with a boss for clamping in an U-shaped groove on the tube socket; the spring piece is arranged between the load support and the pressing bar; the base is provided with the circular hole for running through the tube socket; and the lower surface of the load support is parallel to a sticky piece platform on the tube socket. The clamping device is simple in structure and can be used to install the tube socket with one hand, thus the tube socket is replaced quickly and conveniently. The upper and lower surfaces of the load support are parallel to the sticky piece platform on the tube socket, thus ensuring that a chip is pasted on a horizontal plane.

Description

technical field [0001] The invention relates to a tube seat positioning and clamping device, in particular to a device capable of quickly and reliably positioning and clamping a TO56 infrared semiconductor laser tube seat. Background technique [0002] TO56 infrared semiconductor laser is a kind of optoelectronic device, which is widely used in daily life. During the production process of the device, chip bonding needs to be carried out on the horizontal position and the vertical position of the tube base. At present, the clamping method of the tube holder clamp used in the horizontal position on the TO56 infrared semiconductor laser tube base on the production line is mainly realized by pressing the spring-driven clamp into the V-shaped notch on the outer circle of the tube base. Because this kind of fixture needs a set of mechanisms to realize the clamping action, the structure is relatively complicated; in addition, there must be enough space for hand operation, so the n...

AI Technical Summary

Problems solved by technology

At present, the clamping method of the tube holder clamp used in the horizontal position on the TO56 infrared semiconductor laser tube base on the production line is mainly realized by pressing the spring-driven clamp into the V-shaped notch on the outer circle of the tube base. Because this kind of fixture needs a set of mechanisms to realize the clamping action, the structure is relatively complicated; in addition, there must be enough space for hand operation, so the number of tube sockets clamped each time is relatively small; in addition, when replacing the tube sockets, it is necessary to It is inconvenient to pull the spring with one hand and change the material with the other hand, which directly leads to low production efficiency

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