Equipment for automatically processing molding bean curd packed in box

Abstract

The invention discloses fully-automatic processing equipment for packed bean curd formation. The equipment comprises a worktable, an aluminum mould conveyor chain, a plurality of size boiling kettles, a slurry hopper, a packing mechanism, a slurry filling mechanism, an additive filling mechanism, an automatic box falling mechanism, a printer and a control device, wherein, the control device consists of a programmable logic controller (PLC) and a frequency converter used for controlling the rotating speed of a motor M1 of the driving mechanism. Compared with the prior relay control, the programmable logic controller (PLC) adopted by the invention has the advantage that the programmable logic controller can ensure that the control device is compact and highly reliable, and has a long service life. Furthermore, the programmable logic controller can produce a network by expanding the communication function for remote operation, remote programming and data collection.

Description

technical field [0001] The invention relates to the technical field of tofu processing equipment, in particular to a full-automatic processing equipment for forming boxed tofu. Background technique [0002] In the existing tofu processing technology, the general process of processing and producing lactone is: adding additives to soy milk→filling→sealing→heating→cooling and forming. The equipment used includes several slurry cooking tanks, which are connected in series by slurry pipelines. Steam pipelines for slurry cooking are arranged in the slurry cooking tanks, and the outlets of the slurry pipelines are connected to the slurry hopper. A workbench is set under the pulp cooking tank, and a conveyor belt is set in the workbench, and the conveyor belt is provided with a mold for placing tofu plastic boxes; along the direction of rotation of the conveyor belt, an additive hopper is set behind the slurry hopper, and a hopper is set in front of the slurry hopper. The packaging...

AI Technical Summary

Problems solved by technology

[0003] At present, there is a shortcoming of the above-mentioned equipment for producing lactone tofu, which is that it needs to manually place the tofu plastic box, so the production efficiency is low and the labor intensity of the workers is high.

[0004] Also have the equipment automation degree of present lactone tofu not high, and production efficiency is low

Especially the current lactone tofu equipment is generally controlled by relays, which has the problems of large space occupation, short life and low reliability.

In addition, the use of relay control is likely to cause impact on the mechanical system and reduce the service life of the mechanical system

[0005] There is also the current lactone tofu production equipment drone dialogue operation interface, which is not intuitive to operate

[0006] With the continuous improvement of product grades in the market, the requirements for the beautiful appearance of packaging products are getting higher and higher, and the position of the trademark design is required to be accurate, and various cumulative errors will inevitably occur in the printing process of the cover film. The control device in the equipment of ester tofu cannot eliminate the above-mentioned accumulated errors

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