The present utility model relates to a spacing adjustment structure for a twin-screw extruder, comprising a workbench. A box body is arranged on the top of the workbench, and an adjustment plate is fixedly connected to one side of the box body. L-shaped mounting plates are slidably connected to both sides of the top of the adjustment plate, a driving motor is fixedly connected to each L-shaped mounting plate, and an output end of each driving motor penetrates the box body and is detachably connected to an extrusion screw through a mounting ring fixed at an end. Beneficial effects: the present utility model drives two threaded rods to rotate by a double-head motor, so that two sliding blocks drive the two L-shaped mounting plates and the mounting pieces thereon to move toward or away from each other, realizing spacing adjustment of the two extrusion screws under the transmission effect. It effectively avoids the time-consuming and labor-consuming situation in the traditional structure where the whole box body needs to be adjusted, and even the transmission mechanism needs to be adjusted after adjusting the box body, which affects the adjustment efficiency and use effect, and effectively ensures the adjustment efficiency and use effect of the equipment.
Country Code: CN
Application Number: CN202322548101.X
