A semi-automatic crab binding device

Abstract

The invention discloses a semi-automatic crab binding device. The crab binding device comprises a machine frame, wherein a fixing table is arranged at the top of the machine frame, and a crab leg positioning device, a control button and a display are arranged on the fixing table; one end of the crab leg positioning device is connected with a cloth belt guide friction wheel through a cloth belt guide groove, and a cloth belt guide roller is arranged at the other end of the cloth belt guide friction wheel, and a stapling nail groove assembly is arranged between the cloth belt guide friction wheel and the cloth belt guide roller; and a pressing rod assembly is arranged on one side of the fixing table, the pressing rod assembly is connected with the fixing table through a hinge piece, and a U-shaped stapling nail groove assembly is arranged on one side of the crab leg positioning device; and a circumferential binding mechanism, a binding rope disc and a control box are arranged below the fixing table, a cloth belt disc is arranged on the machine frame, and a binding rope wire arranging rod is arranged over the binding rope disc. The semi-automatic crab binding device has the advantagesthat the binding efficiency of crabs is improved, the labor cost is reduced, the damage is reduced, meanwhile, the binding quality can also be ensured, and the effect of damaging crab legs is reduced.

Description

technical field [0001] The invention belongs to the field of packaging equipment, in particular to a semi-automatic crab binding device. Background technique [0002] Crab has become a well-known delicacy because of its rich nutrition and delicious taste. With the improvement of people's living standards, the market demand for crabs is expanding day by day. For the purpose of packing and cooking, as well as reducing the quality loss during transportation and improving the survival rate of crabs, most merchants use the cross-tying method to bind crabs. [0003] At present, the operation of cross tying is mostly done manually, which is inefficient and easy to damage the crab legs. Moreover, the quality of tying is uneven, and the pliers and spikes on the crab often cause injuries to workers. [0004] On the market, the actual use effect of the automatic crab strapping machine is not good. Due to the particularity of the crab leg contraction method (the root of the crab leg ro...

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Problems solved by technology

[0003] At present, the operation of cross tying is mostly done manually, which is inefficient and easy to damage the crab legs, and the quality of tying is uneven, and the pliers and spikes on the crab often cause injuries to workers

[0004] On the market, the actual use effect of the automatic crab strapping machine is not good. Due to the particularity of the crab leg contraction method (the root of the crab leg rotates forward and upward, and the end shrinks backward and downward), it is difficult to clamp or fiddle with the two sides alone. Precise tying, still easy to damage crab legs

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