Full-automatic packaging device and method

Abstract

The invention discloses a full-automatic packaging device and method.The device comprises a sealing mechanism, a corner inserting mechanism, a duckbilled mechanism and a bagging mechanism, the method that the sealing mechanism, the corner inserting mechanism, the duckbilled mechanism and the bagging mechanism independently operate and are in linkage coordination is adopted, high-speed packaging is achieved, the packaging efficiency per minute reaches 20 bags, and the production efficiency of a paper diaper main line is met.

Description

Technical Field

[0001] This invention relates to a fully automatic packaging device and method, and more particularly to a fully automatic packaging device and method for a paper product packaging machine. Background Technology

[0002] Packaging machines are devices used to package products and are widely used in industrial production. For packaging products produced on assembly lines, such as diaper production lines, the main diaper line has a high production speed. Existing semi-automatic and fully automatic packaging machines use a combination of sealing, corner insertion, duckbill insertion, and bagging for packaging, with a maximum packaging efficiency of 15 packs / minute, which cannot meet the production efficiency of the main diaper line. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a fully automatic packaging device and method to achieve high-speed packaging with a packaging efficiency of 20 packs per minute, which meets the production efficiency requirements of the diaper production line.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a fully automatic packaging device, the device including a sealing mechanism, a corner insertion mechanism, a duckbill mechanism, and a bagging mechanism, characterized in that: the sealing mechanism includes a pressing plate transmission assembly and a heat sealing and cutting assembly; the corner insertion mechanism includes a centering corner insertion plate transmission assembly; the duckbill mechanism includes a bag-supporting duckbill plate transmission assembly and a duckbill mechanism up-and-down lifting transmission assembly; the bagging mechanism includes a suction bag opening and closing transmission assembly and a bagging mechanism forward and backward moving transmission assembly.

[0005] A fully automated packaging method, employing the aforementioned apparatus, is characterized by: using a method in which the sealing mechanism, corner insertion mechanism, duckbill mechanism, and bagging mechanism operate independently yet in a coordinated manner, comprising the following steps: a) The duckbill mechanism's lifting and lowering transmission assembly controls the duckbill mechanism to rise to the bagging preparation position; b) The duckbill plate transmission assembly of the duckbill mechanism closes the duckbill plate; c) The sealing mechanism's pressing plate drive assembly controls the sealing pressing plate to open to its maximum position; d) Flat packaging bags are conveyed to the bagging station manually or automatically; e) The bag-closing mechanism's suction bag opening and closing transmission component closes and suctions the bag head; f) The forward and backward movement transmission component of the bagging mechanism controls the bagging mechanism to move backward, driving the packaging bag to move towards the duckbill. At the same time, the suction bag opening and closing transmission component of the bagging mechanism opens, opening the bag head of the packaging bag and putting it on the closed duckbill plate. g) The duckbill plate transmission assembly of the duckbill mechanism controls the duckbill plate to open, thus opening the packaging bag; h) The duckbill mechanism's vertical lifting transmission assembly controls the duckbill mechanism to descend to the sealing preparation position; i) The packaging machine pushes the packaging material into the opened packaging bag; j) The sealing mechanism's pressing plate transmission assembly controls the sealing pressing plate to close and press the packaging bag opening, while the heat sealing and cutting assembly heat seals the packaging bag opening and cuts off the packaging bag edge material outside the heat-sealed edge; k) During the heat sealing process, the sealing mechanism simultaneously repeats steps d) and e); l) After the sealing mechanism completes the step of cutting the packaging bag, it repeats steps a), b), and c), thus completing one packaging action, and then continues the cycle of bag sealing.

[0006] The beneficial effects of this invention are that a fully automatic packaging device and method are provided, which adopts a method in which the sealing mechanism, the corner insertion mechanism, the duckbill mechanism, and the bagging mechanism operate independently and are linked and coordinated to achieve high-speed packaging with a packaging efficiency of 20 packs per minute, which meets the production efficiency of the diaper production line.

[0007] The present invention will be further described in detail below with reference to the embodiments, but the fully automatic packaging device and method of the present invention are not limited to the embodiments. Attached Figure Description

[0008] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0009] Figure 1 This is a schematic diagram of the device according to an embodiment of the present invention.

[0010] Figure 2 This is a schematic diagram of the sealing mechanism according to an embodiment of the present invention.

[0011] Figure 3 This is a schematic diagram of the insertion mechanism according to an embodiment of the present invention.

[0012] Figure 4 This is a schematic diagram of the sealing and corner insertion mechanism according to an embodiment of the present invention.

[0013] Figure 5 This is a schematic diagram of the duckbill mechanism according to an embodiment of the present invention.

[0014] Figure 6 This is a schematic diagram of the bagging mechanism according to an embodiment of the present invention.

[0015] In the diagram, 1. Sealing mechanism, 2. Corner insertion mechanism, 3. Duckbill mechanism, 4. Bag-making mechanism, 10. Pressing plate transmission assembly, 11. Heat sealing and cutting assembly, 20. Centering corner insertion plate transmission assembly, 30. Duckbill plate transmission assembly, 31. Up and down lifting transmission assembly of duckbill mechanism, 40. Suction bag opening and closing transmission assembly, 41. Back and forth moving transmission assembly of bag-making mechanism. Detailed Implementation

[0016] Examples, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, a fully automatic packaging device includes a sealing mechanism 1, a corner insertion mechanism 2, a duckbill mechanism 3, and a bagging mechanism 4. The sealing mechanism 1 includes a pressing plate transmission assembly 10 and a heat-sealing and cutting assembly 11; the corner insertion mechanism 2 includes a centering corner insertion plate transmission assembly 20; the duckbill mechanism 3 includes a bag-supporting duckbill plate transmission assembly 30 and a duckbill mechanism up-and-down lifting transmission assembly 31; and the bagging mechanism 4 includes a suction bag opening and closing transmission assembly 40 and a bagging mechanism forward and backward movement transmission assembly 41.

[0017] A fully automated packaging method, employing the aforementioned apparatus, is characterized by: a method in which the sealing mechanism 1, the corner insertion mechanism 2, the duckbill mechanism 3, and the bagging mechanism 4 operate independently yet in a coordinated manner, comprising the following steps: a) The duckbill mechanism lifting transmission component 31 controls the duckbill mechanism 3 to rise to the bagging preparation position; b) The duckbill plate transmission assembly 30 of the duckbill mechanism 3 closes the duckbill plate; c) The pressing plate transmission assembly 10 of the sealing mechanism 1 controls the sealing pressing plate to open to the maximum position; d) Flat packaging bags are conveyed to the bagging station manually or automatically; e) The bag suction opening and closing transmission component 40 of the bag-packing mechanism 4 closes and suctions the bag head of the packaging bag; f) The forward and backward movement transmission component of the bagging mechanism 4 controls the bagging mechanism 4 to move backward, driving the packaging bag to move towards the duckbill. At the same time, the suction bag opening and closing transmission component 40 of the bagging mechanism 4 opens, opening the bag head of the packaging bag and putting it on the closed duckbill plate. g) The duckbill plate transmission assembly 30 of the duckbill mechanism 3 controls the duckbill plate to open, thus opening the packaging bag; h) The duckbill mechanism lifting transmission assembly 31 controls the duckbill mechanism 3 to descend to the sealing preparation position; i) The packaging machine pushes the packaging material into the opened packaging bag; j) The sealing mechanism 1's pressing plate transmission assembly 10 controls the sealing pressing plate to close and press the packaging bag opening, and the heat sealing and cutting assembly 11 heat seals the packaging bag opening and cuts off the packaging bag edge material outside the heat sealing edge; k) During the heat sealing process, sealing mechanism 1 simultaneously repeats steps d) and e); l) After the sealing mechanism 1 completes the step of cutting the packaging bag, it repeats steps a), b), and c), thus completing one packaging action, and then continues the cycle of bag sealing.

[0018] The above embodiments are only used to further illustrate a fully automatic packaging device and method of the present invention. However, the present invention is not limited to the embodiments. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. A fully automatic packaging device, comprising a sealing mechanism, a corner inserting mechanism, a duckbill mechanism, and a bagging mechanism, characterized in that: The sealing mechanism includes a pressing plate transmission assembly and a heat sealing and cutting assembly; the corner insertion mechanism includes a centering corner insertion plate transmission assembly; the duckbill mechanism includes a bag-supporting duckbill plate transmission assembly and a duckbill mechanism up-and-down lifting transmission assembly; the bag-packing mechanism includes a suction bag opening and closing transmission assembly and a bag-packing mechanism forward and backward movement transmission assembly.

2. A fully automated packaging method, using the apparatus described in claim 1, characterized in that: The sealing mechanism, corner insertion mechanism, duckbill mechanism, and bagging mechanism operate independently yet in a coordinated manner, comprising the following steps. a) The duckbill mechanism's lifting and lowering transmission assembly controls the duckbill mechanism to rise to the bagging preparation position; b) The duckbill plate transmission assembly of the duckbill mechanism closes the duckbill plate; c) The sealing mechanism's pressing plate drive assembly controls the sealing pressing plate to open to its maximum position; d) Flat packaging bags are conveyed to the bagging station manually or automatically; e) The bag-closing mechanism's suction bag opening and closing transmission component closes and suctions the bag head; f) The forward and backward movement transmission component of the bagging mechanism controls the bagging mechanism to move backward, driving the packaging bag to move towards the duckbill. At the same time, the suction bag opening and closing transmission component of the bagging mechanism opens, opening the bag head of the packaging bag and putting it on the closed duckbill plate. g) The duckbill plate transmission assembly of the duckbill mechanism controls the duckbill plate to open, thus opening the packaging bag; h) The duckbill mechanism's vertical lifting transmission assembly controls the duckbill mechanism to descend to the sealing preparation position; i) The packaging machine pushes the packaging material into the opened packaging bag; j) The sealing mechanism's pressing plate transmission assembly controls the sealing pressing plate to close and press the packaging bag opening, while the heat sealing and cutting assembly heat seals the packaging bag opening and cuts off the packaging bag edge material outside the heat-sealed edge; k) During the heat sealing process, the sealing mechanism simultaneously repeats steps d) and e); l) After the sealing mechanism completes the step of cutting the packaging bag, it repeats steps a), b), and c), thus completing one packaging action, and then continues the cycle of bag sealing.

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