Horizontal six-station rotary automatic welding device

Abstract

The invention discloses a horizontal six-station rotary automatic welding device. The horizontal six-station rotary automatic welding device comprises a base, a main foundation support, an auxiliary foundation support, a main shaft, a large gear, a main disc structure, a transmission shaft, a small gear, a chuck, an auxiliary disc structure, a center structure, a clamp structure and a driving device. The base is fixed to the ground. The main foundation support and the auxiliary foundation support are perpendicularly fixed to the two ends of the base. The main shaft is fixed to the main foundation support and the auxiliary foundation support and is parallel to the ground. The large gear is fixed to the main shaft. The main disc structure is connected with the main shaft through a flat key.The transmission shaft is fixed to the main disc structure. The small gear is fixed to one end of the transmission shaft and is meshed with the large gear. The chuck is fixed to the other end of the transmission shaft. One end of the auxiliary disc structure is connected with the main disc structure, and the other end of the auxiliary disc structure is fixed to the base through a guide rail device. The center structure is fixed to the auxiliary disc structure. The clamp structure is located below the main disc structure and fixedly connected with the base. The driving device is fixed to the base through a support and is connected with the main shaft through a coupler. The horizontal six-station rotary automatic welding device can be used to weld a plurality of welding parts through one setof welding devices by continuously and automatically switching a plurality of welding stations, thereby saving the occupied space and improving the welding efficiency.

Description

technical field [0001] The invention relates to the technical field of tooling, in particular to a horizontal six-station rotary automatic welding device applied to a vacuum electron welding machine. Background technique [0002] In the existing welding process of small batches of tubular and columnar metal parts, customized tooling and fixture equipment is usually used for single-piece welding or continuous and repeated clamping and replacement of parts to complete the welding. The former still uses the conventional single-piece welding process during welding, so the processing efficiency is low; the latter is completed through a series of processes such as loading-clamping-welding-cutting, which is equivalent to a small automatic welding line, and the relative cost is relatively low. It is tall and requires a lot of floor space. [0003] At the same time, due to the special requirements of some environments, such as closed environment, power supply conditions, etc., manua...

AI Technical Summary

Problems solved by technology

The former still uses the conventional single-piece welding process during welding, so the processing efficiency is low; the latter is completed through a series of processes such as loading-clamping-welding-cutting, which is equivalent to a small automatic welding line, and the relative cost is relatively low. High, while requiring a large footprint

[0003] At the same time, due to the special requirements of some environments, such as closed environment, power supply conditions, etc., manual operation cannot be used to complete welding on site, and the overall size of the automation line device is too large to be installed

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