Novel extrusion roller with pressure detection function

Abstract

The invention provides a novel extrusion roller with pressure detection function. The novel extrusion roller comprises a base, a sliding block adjusting mechanism, pressure sensing mechanisms, a leftextruding roller and a right extruding roller, the sliding block adjusting mechanism is arranged on the base, the two sides of the sliding block adjusting mechanism are provided with the pressure sensing mechanisms; the left extruding roller and the right extruding roller are arranged on the sliding block adjusting mechanism, the sliding block adjusting mechanism comprises a sliding block moving rail, a left sliding block, a right sliding block, an adjusting mechanism and end plates; the pressure sensing mechanisms comprise pressure sensors and digital display devices. The novel extrusion roller has the advantages that the structure is simple, the sliding rail of the sliding block is designed and the squeezing amount can be adjusted more easily, the end plates at the two ends of the sliding block moving rail can effectively control the moving range of the sliding block, and the equipment safety is improved; meanwhile, the pressure sensing mechanisms arranged in the device can detect and display the extrusion force in the production process in real time, so that the adjusting process of device is greatly simplified, the dependence on people is weakened, and the production efficiencyis improved.

Description

technical field [0001] The invention relates to a squeeze roller, in particular to a novel squeeze roller capable of detecting pressure. Background technique [0002] Extrusion roller is a kind of equipment widely used in electric power, machinery, building materials, metallurgy, cement, coal, chemical industry and other industries. In the existing continuous production technology of longitudinal seam welded pipe, it is necessary to manually adjust the extrusion amount of the extrusion roller to meet production requirements. The traditional extrusion rollers are all set on the base of ordinary sliders, and the extrusion rollers can only be adjusted unilaterally. When in use, since there is no intuitive welding extrusion force feedback device, it is completely dependent on the experience of the workers. Adjustment of extrusion amount. This kind of extrusion roller has a complex structure and many adjustment procedures. At the same time, during production, it relies too much...

AI Technical Summary

Problems solved by technology

This kind of extrusion roller has a complex structure and many adjustment procedures. At the same time, during production, it relies too much on the feeling of the workers, and has high technical requirements and strong dependence on the workers' masters, which limits the progress of the process.

Under the current environment, the scrap rate of finished longitudinal welded pipes produced is high, and the quality is often uneven.

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