Cold state advance displacement alignment device for extruder

Abstract

The invention discloses an extruder cold-state advanced-displacement alignment device which comprises specifications trays (1), a fixed tray (2), a laser probe (3), a displacement tray (6), an eccentric ruler (9), a guide groove plate (10) and a guide plate (11), wherein the specification trays (1) are mounted at the upper end and the lower end of the fixed tray (2); the fixed plate (2) is fixed on a gear pump spline shaft (12); the laser probe (3) is fixed on the displacement tray (6) through a laser head support (5); the displacement tray (6), the eccentric ruler (9) and the guide groove plate (10) are mounted on the fixed tray(2) respectively; the guide plate (11) is connected with the guide groove plate (10) in a sliding manner. The extruder cold-state advanced-displacement alignment device solves the technical problem in eccentric displacement alignment, realizes the eccentric displacement alignment, is compact in structure, simple to operate and manufacture, low in cost and pollution-free, enables the alignment in a cold / hot state of extruder parts to be simple and reliable, and provides a considerable use prospect.

Description

technical field [0001] The invention relates to a cold-state advanced displacement alignment device for an extruder. Background technique [0002] In the existing technology, under normal circumstances, the alignment between the connecting parts of the machine is carried out at normal temperature, at least under isothermal conditions, and the particularity of the high temperature of the extrusion machine must be at the normal temperature of the gearbox; The extruder works under the condition of high temperature, so the problem of alignment of the leading eccentric displacement of the extruder in cold state arises. Contents of the invention [0003] The purpose of the present invention is to provide a cold-state advanced displacement alignment device for an extruder that solves the key tricks of eccentric alignment between different parts and hot alignment. [0004] The technical solution adopted by the present invention to achieve the above purpose is: a cold-state advanc...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, under normal circumstances, the alignment between the connecting parts of the machine is carried out at normal temperature, at least under isothermal conditions, and the particularity of the high temperature of the extrusion machine must be at the normal temperature of the gearbox; The extruder works under the condition of high temperature, so the problem of alignment of the extruder's cold-state leading eccentric displacement arises

Images