A sleeper support frame welding workbench for a multi-station vehicle

Abstract

The invention relates to a multi-position vehicle sleeper supporting frame welding workbench. The multi-position vehicle sleeper supporting frame welding workbench comprises two portal frames, a welding position and preparation positions, wherein the welding position and the preparation positions are arranged along the portal frames in sequence; the preparation positions are located on the two sides of the welding position; Each portal frame is provided with two sliding blocks doing horizontal reciprocating sliding on the welding position and the corresponding preparation position and a horizontal driving device for driving the two sliding blocks to do horizontal reciprocating motion, and the distance between the two sliding blocks of each portal frame is equal to the distance between the welding position and the preparation positions. The two sides of each sliding block are provided with lifting devices. The end, far away from the corresponding sliding block, of each lifting device is connected with a clamping frame. Each clamping frame is fixedly connected with the end of a horizontal bearing plate. A plurality of clamping devices are arranged on each bearing plate. The multi-position vehicle sleeper supporting frame welding workbench has the effect of improving the machining efficiency.

Description

technical field [0001] The invention relates to the technical field of a welding workbench for a sleeper support frame for a vehicle, in particular to a welding workbench for a multi-station sleeper support frame for a vehicle. Background technique [0002] At present, trucks are used for long-distance road transportation, and they have the characteristics of long driving time and bad driving conditions. In most cases, truck drivers are on the road for a long time, and the sleeper in the cab is the most important rest area for truck drivers. A comfortable sleeping berth is related to the driver's rest quality, and whether he can get a good sleep closely affects the driving safety of the truck. [0003] The vast majority of existing trucks use a sleeper structure supported by soft sponge materials. This sleeper structure includes a support frame and a sleeper pad laid on the support frame. The sleeper pad is filled with sponge or foam , although a certain type of high-end t...

AI Technical Summary

Problems solved by technology

[0004] The existing supporting frame is generally formed by welding a plurality of supporting parts. Before welding, it is necessary to use a clamping device to fix the supporting parts in order to facilitate welding and reduce the gap between the supporting parts; during the welding process, in order to ensure For the stability of welding, after the front side welding of the parts, the parts need to be turned over, so as to carry out reverse side welding at the welding place; after the welding is completed, the clamping device needs to be unlocked first, and then the welded support frame should be removed , and then rearrange the supporting parts to be welded for the next welding, so it is necessary for the staff to observe and wait all the time to remove the welded supporting frame in time, which reduces the work efficiency

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