Star wheel structure of bottle blowing machine

Abstract

The invention discloses a star wheel structure of a bottle blowing machine. The star wheel structure comprises a workbench. A work rotating disc is arranged at the upper end of the workbench. A rotating shaft is arranged in the middle of the work rotating disc and connected with a transmission shaft. The transmission shaft is connected with transmission wheels. A motor is arranged at the lower endof the workbench. Bottle body clamps are arranged on the work rotating disc. A sliding baffle is further arranged at the upper end of the work rotating disc. In the rotating process, a bottle blank enters a sliding groove between a guide rail and the sliding baffle, and the sliding groove serves as a bottle outlet channel. The star wheel structure of the bottle blowing machine is compact in structural design and stable in rotation, manual work is reduced, and work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of bottle blowing machine mechanical equipment, in particular to a star wheel structure of a bottle blowing machine. Background technique [0002] Blow molding machine is a kind of equipment that makes plastic particles into hollow containers through blow molding process. At present, most blow molding machines are two-step blow molding machines. The first step is to make plastic raw materials into preforms, and the second step The bottle blank is blown into a finished product. The blow molding machine generally includes: a blank feeding mechanism, a heating mechanism, a blank separating mechanism, a bottle blowing mechanism, a mold clamping mechanism, and a blank discharging mechanism. The preform feeding mechanism is the most common. The preform is transported to the preform star wheel through the preform guide rail. Driven by the preform star wheel, the preform enters the sprocket transmission mechanism an...

AI Technical Summary

Problems solved by technology

[0002] Blow molding machine is a kind of equipment that makes plastic particles into hollow containers through blow molding process. At present, most blow molding machines are two-step blow molding machines. The first step is to make plastic raw materials into preforms, and the second step The bottle blank is blown into a finished product. The blow molding machine generally includes: a blank feeding mechanism, a heating mechanism, a blank separating mechanism, a bottle blowing mechanism, a mold clamping mechanism, and a blank discharging mechanism. The preform feeding mechanism is the most common. The preform is transported to the preform star wheel through the preform guide rail. Driven by the preform star wheel, the preform enters the sprocket transmission mechanism and then enters the heating mechanism to complete the preform heating. , the traditional star wheel structure is complicated, and the transmission on the sprocket is not stable. Therefore, the present invention provides a star wheel structure of the bottle blowing machine, which makes the preform drive stable and evenly heated

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