Rolling bed device with lifting anvil bed

Abstract

The invention belongs to the technical field of plate splicing, and particularly relates to a rolling bed device with a lifting anvil bed. The rolling bed device with the lifting anvil bed comprises arolling bed body, the anvil bed and an ejecting mechanism used for driving the anvil bed to move up and down; the anvil bed comprises two ejecting beams and a plurality of anvil boards, wherein the two ejecting beams are arranged on the two sides of the rolling bed correspondingly, and the two ends of each anvil board are correspondingly connected with the two ejecting beams; and a plurality of rolling wheels are installed on the rolling bed, the anvil boards are arranged between every two adjacent rolling wheels, the ejecting mechanism is arranged below the rolling bed, and the two ejectingbeams both are connected with the ejecting mechanism. According to the rolling bed device with the lifting anvil bed, the anvil bed can be ejected to the upper part of the rolling bed through the ejecting mechanism, so that trimming of boards conducted by laser cutting equipment is facilitated, so that damage to the rolling wheels is avoided, after the anvil boards are ejected up, the rim charge generated by cutting can fall below the rolling wheels from gaps among the rolling wheels, so that the operation of the rolling bed is avoided.

Description

technical field [0001] The invention belongs to the technical field of tailor welding of plates, and in particular relates to a rolling bed device with a liftable anvil bed. Background technique [0002] With the rapid development of modern industry, industrial design is becoming more and more perfect, advanced and intelligent, and the supervision of environmental pollution and energy efficiency is becoming more and more stringent. Taking passenger and freight transportation as an example, the existing small discrete methods are also slow Slowly shifting to large-scale public transportation, which puts high demands on the manufacture of large-scale transportation vehicles, especially the outer cladding parts of the carriages, which are limited by the size supply and transportation of raw materials in steel factories, so it is difficult to purchase them directly To the plate that meets the format requirements. [0003] The existing processing methods mostly use steel coils s...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of modern industry, industrial design is becoming more and more perfect, advanced and intelligent, and the supervision of environmental pollution and energy efficiency is becoming more and more stringent. Taking passenger and freight transportation as an example, the existing small discrete methods are also slow Slowly shifting to large-scale public transportation, which puts high demands on the manufacture of large-scale transportation vehicles, especially the outer cladding parts of the carriages, which are limited by the size supply and transportation of raw materials in steel factories, so it is difficult to purchase them directly To the plate that meets the format requirements

[0003] The existing processing methods mostly use steel coils supplied in rolls, uncoiled and unrolled, leveled and straightened, and then cut into the required format. This method is very convenient to apply, but there are requirements for the width of incoming steel coils, which exceeds the requirements of steel mills. After the width of the regular supply, this way does not work

[0004] Another commonly used method is the form of multi-steel tailor welding, that is, multiple steel plates that are conventionally supplied in the market are used for splicing. After fixing, use filler wire for continuous welding; the spliced ​​steel plates are transported to the roller bed, and then processed by thermal cutting equipment such as lasers. During this process, the thermal cutting will cause damage to the rollers on the roller bed, and the replacement of the rollers needs to be suspended Equipment, not only will reduce the production effect, but also the cost is high

Images