Mechanical arm for clamping cans

Abstract

The invention discloses a mechanical arm for clamping cans. The mechanical arm for clamping cans is used for transferring cans efficiently and stably. The mechanical arm for clamping cans comprises an arm frame. Arm claws are symmetrically hinged to the arm frame and used for clamping the opposite sides of the cans. The arm frame is connected with a pressing rod located on the symmetrical line of the two arm claws in a sliding mode. A clamping portion of the pressing rod is located between the two arm claws so as to correspond to the side walls of the cans. The two sides of the pressing rod are provided with limiting grooves respectively. Rocking bars fixedly connected to the two arm claws are embedded into the limiting grooves to be driven to rotate. A telescopic air cylinder is arranged beside a drive portion, opposite to the clamping portion, on the pressing rod, and a piston rod of the telescopic air cylinder is located on the symmetrical line of the two arm claws. According to the mechanical arm for clamping cans, the two arm claws and the clamping portion of the pressing rod can conduct three-point clamping on the cans at the same time, and stable clamping can be achieved, clamping and loosening of the arm claws can be controlled automatically, and the mechanical arm for clamping cans is very convenient to operate.

Description

technical field [0001] The invention relates to a can clamping manipulator. Background technique [0002] The domestic consumer market is taking off. The survey from the China National Food Industry Association shows that with the improvement of residents' living standards and the increasing travel and tourism, food consumption concepts and methods are quietly changing. Many families are trying to liberate themselves from the kitchen to reduce oil fume pollution and housework. Canned food is adapting to people's daily needs due to its convenience, sanitation and easy storage, and is increasingly popular. In addition, the consumption level of canned food in our country is still very low. In terms of per capita annual consumption, the United States is 90 kg, Western Europe is 50 kg, Japan is 23 kg, and my country is only 1 kg. It can be seen that the domestic market has not really started yet, and the potential is huge. [0003] In the process of processing and manufacturin...

AI Technical Summary

Problems solved by technology

[0003] In the process of processing and manufacturing, if individual cans need to be transferred automatically, it is usually used to transfer between the conveyor belt and various processing machinery. If manual transfer is used, the efficiency will inevitably be low

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