Paper food container forming device uniform in discharging and paper food container forming method

Abstract

The invention provides a paper food container forming device uniform in discharging and a paper food container forming method, and relates to the technical field of living goods manufacturing equipment. The paper food container forming device comprises a machine table body, a conveying mechanism, a feeding mechanism, a first forming mechanism and a second forming mechanism, wherein the conveying mechanism is used for conveying paper blanks; the feeding mechanism is used for enabling the lowermost one of the paper blanks stacked in a material frame to be attached to a material guide rail; the first forming mechanism is arranged on the machine table body, is located on the downstream portion of the feeding mechanism, comprises a movable die, a fixed die and a first pneumatic cylinder and isused for forming a groove in the box cover forming zone; the second forming mechanism comprises a flattening unit, a forming die, a second pneumatic cylinder and a rotation driving unit; the forming die is fixedly arranged on the machine table body and used for box body forming; and the flattening unit is used for flattening a folding zone of the box body forming zone. The paper food container forming device uniform can effectively solve the problem that folds occur due to the fact that the box body forming zone is directly squeezed in the traditional operation process, overall discharging isuniform, and functions are easy to implement.

Description

technical field [0001] The invention relates to the technical field of daily necessities manufacturing equipment, in particular to a forming device and a forming method for a uniformly discharged paper lunch box. Background technique [0002] With the improvement of living standards, people's demand for convenience in eating is also increasing, and more and more paper lunch boxes are needed. However, there are still many problems in the current automatic forming equipment for paper lunch boxes, and it is impossible to form a product that meets the requirements. Ask for a paper lunch box. [0003] For example, Chinese patent CN 1028623177 A paper lunch box forming device and forming method, wherein the first heating module is used to heat the folding part of the box body forming area of ​​the paper embryo, but when the paper embryo moves to the forming mold group, the temperature of the folding part is already high. The reduction cannot play a good role in the forming, and i...

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Problems solved by technology

[0004] The invention provides a paper lunch box forming device and a forming method that are easy to use, uniform in output, and can effectively realize the forming and flattening of the folded part and uniform output, aiming to improve the process of traditional paper lunch box forming equipment. The direct extrusion of the body forming area is easy to cause the technical problem of wrinkling

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