Mechanical gripper for material feeding of material mixer

Abstract

The invention relates to a mechanical gripper for material feeding of a material mixer. The mechanical gripper mainly consists of a main frame assembly (1), a transmission assembly (2) and hook assemblies (3), wherein an air cylinder (22) in the transmission assembly (2) is fixedly arranged on a side plate (15) of the main frame assembly (1), the transmission assembly (2) is mainly used for controlling the transmission function of a gear rack (25) and a gear (26) through the opening and closing of the air cylinder (22) so as to drive the fetching and throwing actions of the hook assemblies (3), each hook assembly (3) comprises a plurality of hooks (31) which are uniformly distributed, each hook (31) is formed by a bent reinforcing steel bar of which the front end is ground into a conical tip, and each hook assembly (3) is driven by the gear (26) which is fixedly arranged on a main shaft (34) so as to complete the retraction or delivery of the hooks. The mechanical gripper has the advantages that a material bag which is stacked on a tray can be directly hooked, and be stably sent to a discharging opening of the material mixer to discharge the material, so the manual feeding is completely replaced; the gripper can be widely popularized and applied to the industry with adverse working environment and heavy workload.

Description

Technical field: [0001] The invention relates to a mechanical gripper in the packaging process, in particular to a mechanical gripper used for feeding materials into a mixer. Background technique [0002] In the fields of warehousing and logistics, more and more jobs have been replaced by intelligent equipment, and people only play the role of maintenance, monitoring and assistance. For example, in the packaging process, according to different production needs, the All kinds of mechanical grippers can replace labor in many industries and reduce the burden on labor. The Chinese patent with the publication number CN103264397A discloses a multifunctional palletizing robot gripper, which includes: a bracket, a horizontal clamping mechanism, a tray clamping mechanism and a cardboard suction mechanism, and the horizontal clamping mechanism includes The lifting mechanism, the horizontal clamping mechanism, the tray clamping mechanism and the cardboard suction mechanism are all con...

AI Technical Summary

Problems solved by technology

Compared with palletizing, the work is more arduous. If the mixed material is harmful dust or can release toxic gas, it will be harmful to the health of workers. Working in this environment for a long time will also cause various diseases to the human body.

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