Novel automatic bag opening and packaging device

Abstract

The invention discloses a novel automatic bag opening and packaging device. The device comprises a box body, a partition plate, a lifting driving mechanism, two bag sticking bodies, a bag opening driving mechanism, a bag containing groove and a sensing mechanism, and the partition plate is arranged in the box body; the two bag sticking bodies are oppositely arranged, are horizontally arranged in the box body, and are arranged above the partition plate; the sensing mechanism comprises a gravity sensing assembly and a bag opening sensing assembly, and the gravity sensing assembly is provided with a gravity triggering end used for sensing the gravity of external packaging materials borne by the partition plate to trigger the lifting driving mechanism to drive the partition plate to move downwards; and the bag opening sensing assembly is provided with a clamping trigger end and a bag opening trigger end, wherein the clamping trigger end is used for triggering the bag opening driving mechanism to drive the two bag sticking bodies to get close to each other after sensing that one bag is pulled out of the bag containing groove, and the bag opening trigger end is used for sensing an external object to trigger the bag opening driving mechanism to drive the two bag sticking bodies to get away from each other. Food can be placed in a plastic bag more quickly, the packaging efficiency is improved, and the requirement for rolling type plastic bags is met.

Description

technical field

[0001] The invention relates to the field of packaging equipment, in particular to a novel automatic bag opening and packaging device. Background technique

[0002] Plastic bags are used very frequently in life, but because plastic bags are not easy to open, it is difficult to quickly pack articles into unopened plastic bags. Although some automatic bag-opening and packaging devices also appear on the market, they are prone to the following problems in use: the commonly used rolls of plastic bags cannot be automatically opened; when used to pack food or cook related things, In the process of putting in the food, the soup is likely to splash due to the narrow space, and the journey of putting in the food is long, prolonging the operation time, which is not conducive to packing the food with higher temperature. Contents of the invention

[0003] The purpose of the present invention is to provide a new type of automatic bag opening and packaging device to sol...

Examples

Embodiment 1

[0039] Such as figure 2 and Figure 4 As shown, the automatic bag opening and packaging device of this embodiment includes: a box body 100, a partition 200, a lifting drive mechanism, two sticky bag bodies 300, a bag opening drive mechanism, a bag slot 400 and an induction mechanism, wherein the box body 100 A box mouth 110 with an opening facing upwards is provided, and a partition plate 200 is arranged horizontally in the box body 100. The partition plate 200 can slide up and down relative to the box body 100. The interior is divided into a discharge area 150 and an installation area 140. The discharge area 150 and the installation area 140 are arranged up and down. The bag opening drive mechanism and the bag release groove 400 are arranged in the discharge area 150. The adhesive bag 300 is set in the discharge area 150, the discharge area 150 is used to store plastic bags filled with food, and the installation area 140 is used to install the bag opening drive mechanism an...

Embodiment 2

[0054] Such as figure 1 , image 3 , Figure 5 and Figure 6 As shown, the automatic bag opening and packaging device in this embodiment also includes: a box cover 120 arranged on the box opening 110, and a cover-opening driving mechanism, and the box cover 120 can be movably installed on the box opening 110, and the box cover 120 The driving mechanism is used to drive the opening or closing of the box cover 120. The infrared sensor 122 is arranged on the box cover 120. At the same time, the bag opening trigger end on the infrared sensor 122 can also sense external objects to trigger the driving mechanism for opening the cover. The box cover 120 is opened. Specifically, on the box opening 110, there are two slide rails 111 arranged horizontally. In this embodiment, there are two slide rails 111, which are arranged in parallel on the box. On both sides of the mouth 110, the box cover 120 is slidably connected to the slide rail 111, and the cover-opening drive mechanism inclu...

technical field

[0001] The invention relates to the field of packaging equipment, in particular to a novel automatic bag opening and packaging device. Background technique

[0002] Plastic bags are used very frequently in life, but because plastic bags are not easy to open, it is difficult to quickly pack articles into unopened plastic bags. Although some automatic bag-opening and packaging devices also appear on the market, they are prone to the following problems in use: the commonly used rolls of plastic bags cannot be automatically opened; when used to pack food or cook related things, In the process of putting in the food, the soup is likely to splash due to the narrow space, and the journey of putting in the food is long, prolonging the operation time, which is not conducive to packing the food with higher temperature. Contents of the invention

[0003] The purpose of the present invention is to provide a new type of automatic bag opening and packaging device to sol...

Examples

Embodiment 1

[0039] Such as figure 2 and Figure 4 As shown, the automatic bag opening and packaging device of this embodiment includes: a box body 100, a partition 200, a lifting drive mechanism, two sticky bag bodies 300, a bag opening drive mechanism, a bag slot 400 and an induction mechanism, wherein the box body 100 A box mouth 110 with an opening facing upwards is provided, and a partition plate 200 is arranged horizontally in the box body 100. The partition plate 200 can slide up and down relative to the box body 100. The interior is divided into a discharge area 150 and an installation area 140. The discharge area 150 and the installation area 140 are arranged up and down. The bag opening drive mechanism and the bag release groove 400 are arranged in the discharge area 150. The adhesive bag 300 is set in the discharge area 150, the discharge area 150 is used to store plastic bags filled with food, and the installation area 140 is used to install the bag opening drive mechanism an...

Embodiment 2

[0054] Such as figure 1 , image 3 , Figure 5 and Figure 6 As shown, the automatic bag opening and packaging device in this embodiment also includes: a box cover 120 arranged on the box opening 110, and a cover-opening driving mechanism, and the box cover 120 can be movably installed on the box opening 110, and the box cover 120 The driving mechanism is used to drive the opening or closing of the box cover 120. The infrared sensor 122 is arranged on the box cover 120. At the same time, the bag opening trigger end on the infrared sensor 122 can also sense external objects to trigger the driving mechanism for opening the cover. The box cover 120 is opened. Specifically, on the box opening 110, there are two slide rails 111 arranged horizontally. In this embodiment, there are two slide rails 111, which are arranged in parallel on the box. On both sides of the mouth 110, the box cover 120 is slidably connected to the slide rail 111, and the cover-opening drive mechanism inclu...

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