Modeling platform for automobile casting

Abstract

The invention discloses a modeling platform for an automobile casting. The modeling platform comprises supporting legs, wherein a supporting plate is arranged on the supporting legs; a linear drivingdevice is arranged on the supporting plate; a platform I is arranged at the upper end of the linear driving device; four guide columns are further arranged on the supporting plate; the guide columns are connected with the platform I in a sliding manner; limiting blocks are arranged at two ends of the platform I; an upper model and a lower model are arranged on the platform I; the upper model and the lower model are both fixed on the platform I through fixing bolts; a platform II is arranged at the upper end of the supporting legs; an upper sand box and a lower sand box are arranged on the platform II; supporting rods are arranged at two ends of the platform II; sliding rails are arranged on the supporting rods; a sliding seat for sliding connection is arranged on the sliding rails; a scraper blade is arranged at the bottom of the sliding seat; and locating plates are arranged on both the platform II and the platform I. The modeling platform is simple in structure, low in cost and applicable to modeling of different castings; the occupied area is reduced; the modeling efficiency is improved; and the modeling platform has extremely high economical benefits.

Description

Technical field [0001] The invention relates to the field of sand casting, in particular to a modeling platform for automobile castings. Background technique [0002] Sand casting refers to the casting method of producing castings in sand molds. Steel, iron and most non-ferrous alloy castings can be obtained by sand casting methods. Since the molding materials used in sand casting are cheap and easy to obtain, the molds are easy to manufacture. Parts production, batch production and mass production can be adapted, and it has been the basic process in casting production for a long time. [0003] Existing casting factories usually prepare two workbenches for the casting of parts. The model that is consistent with the shape of the part is divided into two parts and placed on the workbench, and the sand box is added to fill the workbench. There are many types, occupying a lot of space, and because different parts require different workbenches, the production cost has also increased. ...

AI Technical Summary

Problems solved by technology

[0003] Existing casting factories usually prepare two workbenches for the casting of parts, divide the model that is consistent with the shape of the parts into two parts and place them on the workbench respectively, and add sand boxes to fill sand. The workbench required in this way There are many types, which occupy a lot of space. At the same time, because different workbenches are required for different parts, the production cost has also increased

Images