CN216128538U

CN216128538U - Automatic equipment for sealing and packaging sheet-shaped material parts

Info

Publication number: CN216128538U
Application number: CN202121746910.6U
Authority: CN
Inventors: 黄远; 刘龙; 颜平; 陈宾文; 曲秋羽
Original assignee: Shanghai Yuefuda Biotechnology Co ltd; Suzhou Reveda Medical Biotech Co Ltd
Current assignee: Shanghai Yuefuda Biotechnology Co ltd; Suzhou Reveda Medical Biotech Co Ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-25
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to automatic equipment for sealing and packaging sheet-shaped materials, which comprises a protection box feeding module, a protection box transmission module, a protection box taking and placing module, a packaging bag transmission module, a packaging bag feeding module, a protection box packaging module and a sealing module, wherein the protection box feeding module is used for conveying a protection box to a protection box taking and placing station, the protection box transmission module is used for conveying the protection box to a protection box bagging station, the protection box taking and placing module is used for taking the protection box and placing the protection box on the protection box transmission module, the packaging bag transmission module is used for conveying a packaging bag to a protection box bagging station, the packaging bag feeding module is used for placing the packaging bag on the packaging bag transmission module, the protection box bagging module is used for placing the protection box into the packaging bag, and the sealing module is used for sealing the packaging bag which is placed in the protection box. The utility model improves the consistency and stability of the sealing package of the flaky material piece and improves the sealing package efficiency.

Description

Automatic equipment for sealing and packaging sheet-shaped material parts

Technical Field

The utility model belongs to the technical field of product sealing and packaging, and particularly relates to automation equipment for sealing and packaging sheet-shaped material parts.

Background

Most therapeutic agents are delivered to the body by subcutaneous injection, which is a low cost, rapid and straightforward way of administering the drug. Patients themselves, however, do not have the ability to use syringes with greater ease, and the pain and fear associated with syringes further limit patient compliance. Microneedles (including needles with micron-sized dimensions) are loaded with drugs and administered transdermally, which is one of the solutions to the above-mentioned problems. The microneedle transdermal drug delivery mode can realize drug delivery without pain, and improves the compliance and safety of patients. Meanwhile, the micro-needle can realize quantitative and positioning delivery of medicaments and the like, can realize accurate administration and has good administration effect. In addition to this, microneedles can also be used as a skin pretreatment, with the ability to enhance skin permeability. Therefore, the microneedle has better clinical application prospect.

The existing packaging method of the microneedle patch comprises the steps of filling the microneedle patch into a protection box, then filling the microneedle patch into a packaging bag, and then sealing the packaging bag to finish the packaging of the microneedle patch. At present, the sealing package of the microneedle patch is usually finished manually, so that the sealing consistency and stability are poor, the packaging efficiency is low, and continuous mass production cannot be realized. In addition to the problems of the sealing package of the microneedle patch, the same problems are also found in other sheet-like materials, and the problems are also solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automatic equipment for sealing and packaging sheet-shaped materials, which can realize automatic sealing and packaging of sheet-shaped materials, ensure the consistency and stability of sealing of sheet-shaped materials, realize continuous large-batch sealing and packaging, improve the sealing and packaging efficiency of sheet-shaped materials and reduce the sealing and packaging cost.

To achieve the above object, the present invention provides an automated apparatus for sealing and packaging sheet-like material pieces, comprising:

the protection box feeding module is arranged at a protection box feeding station and used for conveying the protection box to a protection box taking and placing station;

the protection box taking and placing module is arranged at the protection box taking and placing station and is used for taking the protection box on the protection box feeding module away and placing the protection box on the protection box transmission module;

the protection box transmission module is arranged at a protection box conveying station and used for conveying the protection box to a protection box bagging station;

the packaging bag feeding module is arranged at a packaging bag feeding station and is used for placing the packaging bags on the packaging bag transmission module;

the packaging bag transmission module is arranged at the packaging bag conveying station, is independent from the protection box transmission module, and is used for conveying the packaging bags to the protection box bagging station;

the protective box bagging module is arranged at the protective box bagging station and used for loading the protective box into the packaging bag and conveying the protective box to the middle sealing station; and the number of the first and second groups,

and the sealing module is arranged at a sealing station and is used for sealing the packaging bag filled with the protection box.

Optionally, the protection box feeding module comprises a plurality of protection box feeding conveyor belts for conveying sheet-shaped material pieces; the protection box feeding conveyor belt is used for conveying sheet-shaped materials, and the protection box feeding conveyor belt is used for conveying protection boxes filled with the sheet-shaped materials.

Optionally, the protection box taking and placing module comprises a manipulator, and the manipulator is used for grabbing the protection boxes on the protection box feeding conveyor belt.

Optionally, the number of the manipulators is multiple, and each manipulator is used for taking away the protection box on the corresponding protection box feeding conveyor belt, or each manipulator is used for taking away the protection box on the corresponding protection box feeding conveyor belts.

Optionally, the automation device further comprises a protection box recognition module and a control system which are in communication connection; the protection box recognition module is arranged at the protection box taking and placing station and used for recognizing the posture of the protection box on the protection box feeding module and generating posture information; the control system controls the protection box taking and placing module to adjust the posture of the protection box taking and placing module according to the posture information of the protection box, so that the protection box taking and placing module can take the protection box away according to the specified direction.

Optionally, the protection box identification module is further configured to identify a charging state of the protection box on the protection box taking and placing station; and the control system controls the working state of the protection box taking and placing module according to the charging state of the protection box.

Optionally, the protection box recognition module includes a visual recognition device, the visual recognition device includes at least one camera, the camera is used for shooting image information of the protection box on the protection box taking and placing station, and the visual recognition device is used for acquiring posture information and/or charging information of the protection box according to the image information of the protection box.

Optionally, the protection box feeding module includes a plurality of protection box feeding conveyor belts, at least one protection box feeding conveyor belt is used for conveying sheet-shaped materials, and at least one protection box feeding conveyor belt is used for conveying protection boxes filled with sheet-shaped materials;

the number of the visual recognition devices is multiple, and each visual recognition device is used for recognizing the posture information and/or the loading information of the protection box on the corresponding protection box loading conveyor belt.

Optionally, the protection box recognition module is further configured to recognize a material incoming state of the protection box taking and placing station, and the control system further controls a working state of the protection box taking and placing module according to the material incoming state of the protection box taking and placing station.

Optionally, the protection box transmission module comprises a protection box conveyor belt, a plurality of protection box accommodating grooves are sequentially arranged on the protection box conveyor belt at intervals along the length direction, and the protection box accommodating grooves are used for positioning the positions of the protection boxes.

Optionally, wrapping bag transmission module includes the wrapping bag conveyer belt, the wrapping bag conveyer belt has set gradually the interval along length direction and has set up a plurality of wrapping bag holding tanks, the wrapping bag holding tank is used for the location the position of wrapping bag.

Optionally, the packaging bag feeding module comprises a packaging bag feeding mechanism, a packaging bag separating mechanism and a packaging bag taking and placing mechanism;

the packaging bag feeding mechanism comprises a packaging bag feeding conveyor belt and is used for loading a plurality of sequentially stacked packaging bags at the same time and sequentially conveying the plurality of packaging bags to a packaging bag taking and placing station;

the packaging bag separating mechanism is arranged on one side or two sides of the packaging bag feeding conveyor belt and is used for applying acting force to the periphery of the packaging bags so as to separate the adjacent packaging bags;

the packaging bag taking and placing mechanism is used for grabbing packaging bags at the packaging bag taking and placing station and also used for releasing the packaging bags on the packaging bag transmission module at the packaging bag discharging station.

Optionally, a plurality of the wrapping bags on the wrapping bag material loading conveyer belt stack in proper order along direction of transfer, wrapping bag separating mechanism is used for exerting the effort in the direction that is parallel to and perpendicular to the wrapping bag, makes adjacent wrapping bag separation.

Optionally, the packaging bag taking and placing mechanism comprises an adsorption structure for vacuum adsorption of the packaging bag in the vertical direction.

Optionally, the packaging bag feeding module further comprises a through packaging bag discharging bin, the packaging bag transmission module is arranged below the packaging bag discharging bin, and the packaging bag discharging bin is aligned with the central line of the packaging bag transmission module; the packaging bag released by the packaging bag taking and placing mechanism falls into the packaging bag transmission module through the packaging bag discharging bin, and the packaging bag discharging bin is used for limiting the position of the packaging bag.

Optionally, wrapping bag material loading module still includes presses a bag mechanism, press a bag mechanism to be used for perpendicularly pushing down the wrapping bag makes the wrapping bag is placed flatly on the wrapping bag transmission module.

Optionally, the bag pressing mechanism and one surface of the packaging bag in contact are provided with an avoiding structure for avoiding the packaging bag taking and placing mechanism.

Optionally, the wrapping bag material loading module still includes the push pedal, sets up on the wrapping bag material loading conveyer belt to be located one side of last wrapping bag, the push pedal be used for to the wrapping bag is got the direction propelling movement of putting the station the wrapping bag.

Optionally, wrapping bag material loading module still includes stop gear, sets up the relative both sides of wrapping bag conveyer belt, and be used for the restriction a plurality of on the wrapping bag conveyer belt the horizontal position of wrapping bag, horizontal perpendicular to wrapping bag material loading conveyer belt's extending direction.

Optionally, stop gear includes two piece at least pin, two at least the pin sets up respectively the relative both sides of wrapping bag material loading conveyer belt, every the pin is followed the extending direction of wrapping bag material loading conveyer belt extends, and every the pin for the height of wrapping bag material loading conveyer belt can be adjusted.

Optionally, the packaging bag feeding module comprises a packaging bag feeding conveyor belt and a packaging bag separating mechanism; the packaging bag feeding conveyor belt is used for simultaneously loading a plurality of sequentially stacked packaging bags and sequentially conveying the packaging bags to a packaging bag taking and placing station;

the packaging bag separating mechanisms are arranged on two sides of the packaging bag feeding conveyor belt and comprise a primary separating mechanism and a secondary separating mechanism; the first-stage separation mechanism is used for applying acting force perpendicular to the direction of the packaging bags, and the second-stage separation mechanism is used for applying acting force parallel to the direction of the packaging bags.

Optionally, the protection box bagging module includes that the wrapping bag opens a mouthful mechanism and protection box pushes the mechanism, protection box pushes the mechanism and is used for protection box bagging-off station will protection box level pushes the wrapping bag, the wrapping bag opens a mouthful mechanism and is used for protection box bagging-off station opens the level and places the sack of wrapping bag.

Optionally, protection box push mechanism includes mobilizable bagging-off push rod, the bagging-off push rod is used for protection box bagging-off station level promotes protection box gets into the wrapping bag.

Optionally, the mouth opening mechanism of the packaging bag is used for adsorbing one side or two sides of the mouth of the packaging bag in a vacuum adsorption mode so as to open the mouth of the packaging bag.

Optionally, the automation equipment further comprises a code spraying module, which is arranged at a code spraying station or a sealing station and used for spraying codes to the packaging bags filled into the protection box.

In the automation equipment provided by the utility model, the automatic sealing and packaging of the sheet material can be realized through the protection box feeding module, the protection box transmission module, the protection box taking and placing module, the packaging bag transmission module, the packaging bag feeding module, the protection box packaging module and the sealing module, so that the consistency and stability of the sheet material during sealing and packaging are ensured, the product quality is ensured, meanwhile, the continuous large-batch sealing and packaging production can be realized, the sealing and packaging efficiency of the sheet material is improved, and the sealing and packaging cost is reduced.

In the automation equipment provided by the utility model, the charging state of the protection box on the protection box taking and placing station and/or the incoming state of the protection box taking and placing station can be monitored through the protection box identification module, and once the protection box at the protection box taking and placing station is empty or no protection box is detected at the protection box taking and placing station, the protection box taking and placing module is controlled not to take the protection box, so that the efficiency can be further improved.

According to the automatic equipment provided by the utility model, adjacent packaging bags can be effectively scattered through the packaging bag separating mechanism, so that the packaging bag taking and placing mechanism can timely take the packaging bags from the packaging bag feeding conveyor belt, the difficulty in grabbing the packaging bags during the feeding of the packaging bags is reduced, and the feeding efficiency of the packaging bags is improved. Especially, when a plurality of packing bags are placed in a direction perpendicular to the packing bags, the adjacent packing bags can be separated by the gravity of the packing bags, so that the packing bags can be grabbed more easily.

In the automatic equipment provided by the utility model, the push plate is arranged, so that the packaging bags on the packaging bag feeding conveying belt can be timely pushed to the direction of the packaging bag taking and placing station by the push plate when the packaging bag taking and placing mechanism takes one packaging bag, the stability and consistency of the adsorption force provided by the packaging bag taking and placing mechanism during vacuum adsorption of the packaging bag each time are ensured, and the stability and consistency of the feeding of the packaging bags are ensured.

According to the automatic equipment provided by the utility model, the opening mechanism of the packaging bag is arranged, so that the opening of the packaging bag can be effectively opened, the protection box can be timely loaded into the packaging bag, the packaging difficulty is reduced, and the packaging efficiency is improved.

Drawings

It will be appreciated by those skilled in the art that the drawings are provided for a better understanding of the utility model and do not constitute any limitation to the scope of the utility model. Wherein:

FIG. 1 is a block diagram of an automated facility according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a protective case for containing sheet-like materials according to a preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a packaging bag according to a preferred embodiment of the present invention;

fig. 4a and 4b are schematic perspective views of an automated device according to a preferred embodiment of the present invention;

FIG. 4c is a schematic structural diagram of the protective case packing module according to the preferred embodiment of the present invention, which is used for packing the protective case into the packing bag;

FIG. 5 is a schematic view of a portion of a contoured conveyor belt according to a preferred embodiment of the present invention;

fig. 6 is a schematic perspective view illustrating a structure of a feeding module of a packaging bag according to a preferred embodiment of the present invention;

fig. 7 is a front view of a package feeding module according to a preferred embodiment of the present invention.

The reference numerals are explained below:

1-a protection box; 2-packaging the bag; 3-a sheet material;

11-a protection box feeding module; 111-protective box feeding conveyor belt; 12-a protection box taking and placing module; 121-a manipulator; 13-a protection box transmission module; 131-protective cartridge conveyor; 132-a protective cartridge receiving slot; 133-a baffle; 14-a packaging bag feeding module; 141-a packaging bag feeding mechanism; 1411-packaging bag feeding conveyor belt; 142-a bag separating mechanism; 1421-brush mechanism; 14211-Brush drive mechanism; 14212-Brush construction; 1422-dithering mechanism; 14221-extrusion head; 143-a package pick and place mechanism; 1431-an adsorption structure; 144-a packaging bag discharge bin; 145-bag pressing mechanism; 1451-a press plate; 146-a push plate; 147-a stop lever; 15-a packaging bag transmission module; 151-a packaging bag conveyor belt;

16-protection box bagging module; 161-bag opening mechanism; 1611-a tip; 162-protective cartridge push-in mechanism; 1621-bagging push rod; 17-a sealing module; 18-a protection box identification module; 181-visual recognition means; 182-a camera; 183-bracket; 19-code spraying module.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying schematic drawings, in which preferred embodiments of the utility model are shown, it being understood that one skilled in the art may modify the utility model herein described while still achieving the advantageous effects of the utility model. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the utility model.

In the interest of clarity, not all features of an actual implementation are described. In the following description, well-known functions or constructions are not described in detail since they would obscure the utility model in unnecessary detail. It will of course be appreciated that in the development of any such actual embodiment, numerous implementation-specific details must be set forth in order to achieve the developer's specific goals, such as compliance with system-related and business-related constraints, which will vary from one implementation to another. Moreover, it will be appreciated that such a development effort might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art.

The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

The utility model is further described below with reference to the following figures and examples. In the following embodiments, features of the embodiments can be supplemented with each other or combined with each other without conflict.

Fig. 1 is a block diagram showing the structure of an automation device according to a preferred embodiment of the present invention, fig. 2 is a schematic diagram showing the structure of a sheet pack loading protection cassette according to a preferred embodiment of the present invention, fig. 3 is a schematic diagram showing the structure of a packing bag according to a preferred embodiment of the present invention, and fig. 4a and 4b are schematic diagrams showing the perspective structure of an automation device according to a preferred embodiment of the present invention.

As shown in fig. 1 and fig. 4a to 4b, the present invention provides an automatic apparatus for sealing and packaging sheet-like material. It is understood that the sheet-like material member includes, but is not limited to, a microneedle patch, and may also be a soft and sheet-like cosmetic product such as a soft silicone sheet or a mask.

As shown in fig. 2 and fig. 3, the present embodiment further provides a packaging structure, which includes a protection box 1 and a packaging bag 2, where the protection box 1 includes but is not limited to a plastic-suction box, and the packaging bag 2 includes but is not limited to an aluminum foil packaging bag. The protective case 1 is used to receive a sheet material 3, and the sheet material 3 is not limited to the shape and size shown in fig. 2. The packing bag 2 is used for accommodating the protection box 1. It should be understood that the present application does not limit the structure (including shape, size and material) of the protective case 1 and the packing bag 2.

Referring back to fig. 1 and 4a to 4b, the automation device includes a protection box feeding module 11, a protection box taking and placing module 12, a protection box transmission module 13, a packaging bag feeding module 14, a packaging bag transmission module 15, a protection box bagging module 16, and a sealing module 17.

The protection box feeding module 11 is arranged at a protection box feeding station and used for conveying the protection box 1 to a protection box taking and placing station.

The protection box taking and placing module 12 is arranged at the protection box taking and placing station and used for taking away the protection box 1 on the protection box feeding module 11, and then the protection box 1 is placed on the protection box transmission module 13 and specifically can be placed on the protection box conveyor belt 131.

The protection box transmission module 13 is arranged at a protection box conveying station and used for conveying the protection box 1 to a protection box bagging station. The protective cassette transfer module 13 may include a protective cassette transfer belt 131 for transferring the protective cassette 1.

The packaging bag feeding module 14 is arranged at a packaging bag feeding station and is used for placing the packaging bags 2 on the packaging bag transmission module 15, and particularly can be placed on the packaging bag conveying belt 151.

The package bag transfer module 15 is provided at the package bag transfer station, and is provided independently of the protection box transfer module 13, and is used to convey the package bag 2 to the protection box bagging station. The bag transfer module 15 may include a bag conveyor 151 for conveying the bags 2.

In this embodiment, it is preferable that the transfer speed and the transfer displacement of the packing bag 2 and the protection box 1 are the same, and therefore, when both the packing bag 2 and the protection box 1 reach the protection box bagging station, the packing bag 2 and the protection box 1 can be automatically aligned.

At the protection box bagging station, the protection box bagging module 16 automatically loads the protection box 1 into the packaging bag 2. After the protection box 1 is filled into the packaging bag 2, the packaging bag 2 filled into the protection box 1 is conveyed to a sealing station, and at the sealing station, the sealing module 17 seals the packaging bag 2 filled into the protection box 1. The package 2 is usually subjected to a code-spraying process after being sealed. Preferably, the sealing module 17 is configured as a sealing and code-spraying integrated device. Certainly in other embodiments, the sealing and code spraying of the packaging bag 2 can be designed separately, that is, the independent sealing module 17 and the code spraying module 19 are arranged, the code spraying module 19 is used for spraying codes on the sealed packaging bag 2, and the code spraying information may include information such as product batch, product name and the like.

After the automatic equipment is applied, the automatic sealing packaging of the sheet-shaped material piece, such as soft sheet-shaped beauty products like microneedle patches, silica gel sheets or masks and the like, can be realized, and the problems of product damage, poor product packaging consistency, poor stability and the like existing in manual sealing packaging are avoided, so that the stability and consistency of the sealing of the sheet-shaped material piece are improved, the product quality is ensured, the sealing packaging efficiency of the sheet-shaped material piece is improved, the sealing packaging cost is reduced, and meanwhile, the large-batch continuous sealing packaging production of the sheet-shaped material piece can be realized.

In this embodiment, the protection box feeding module 11 includes a protection box feeding conveyor belt 111, and is preferably configured to receive a sheet material from a previous process (e.g., a cutting process, a bonding process, etc.), and manually load the sheet material into the protection box 1 on the protection box feeding conveyor belt 111, and the protection box 1 loaded with the sheet material is continuously conveyed on the protection box feeding conveyor belt 111 until reaching a protection box pick-and-place station. Preferably, the protection box feeding module 11 includes a plurality of protection box feeding conveyor belts 111, and in this embodiment, the protection box feeding module 11 includes three protection box feeding conveyor belts 111; at least one protective box feeding conveyor 111 for conveying unboxed sheet material, such as sheet material transferred in a previous process; at least one protective-box loading conveyor 111 is used to transport the protective boxes 1, in which case the protective boxes 1 are usually already loaded with sheet-like material pieces. After the protection box feeding conveyor belt 111 conveys the protection box 1 forwards to the protection box taking and placing station, the protection box 1 is taken away by the protection box taking and placing module 12, preferably only the protection box 1 filled with sheet materials is taken away.

The protective box taking and placing module 12 preferably comprises a manipulator 121, and the manipulator 121 is used for grabbing the protective box 1 on the protective box feeding conveyor belt 111. The robot arm 121 preferably vacuum-adsorbs the protection case 1. The number of the manipulators 121 is preferably a plurality, and at least one manipulator 121 is used for grabbing the protection boxes 1 on a corresponding one of the protection box feeding conveyor belts 111. In one embodiment, one manipulator 121 is used to grasp the corresponding protective box 1 on one protective box feeding conveyor 111. Or, one manipulator 121 is used for grabbing the protection boxes 1 on the corresponding multiple protection box feeding conveyor belts 111. The number of the manipulators 121 is not particularly limited in the present application, and a corresponding number of manipulators 121 may be provided according to the sealing speed. For example, if the sealing speed is slow, one manipulator 121 may serve multiple protection box feeding conveyors 111; if the sealing speed is fast, multiple robots 121 (e.g., 2 robots 121) can service the same pod loading conveyor 111. In this embodiment, the number of the protection box feeding conveyor belts 111 is three, and each protection box feeding conveyor belt 111 is correspondingly provided with one manipulator 121. Preferably, each robot arm 121 is rotatable through 360 °.

In order to improve the sealing packing efficiency, it is preferable that the protection box 1 is placed on the protection box feeding conveyor 111 at a predetermined angle so that the robot arm 121 can directly grasp the protection box 1 at a target position to improve the grasping efficiency. The predetermined angle is generally a direction in which the protective box 1 is parallel to the conveying direction (or extending direction) of the protective box feeding conveyor 111, such as a direction in which the length or width of the protective box 1 is parallel to the conveying direction of the protective box feeding conveyor 111. For example, when the conveying directions of the protection box 1 and the protection box feeding conveyor belt 111 are not parallel, the manipulator 121 cannot directly grab the protection box 1 at the target position, and at this time, the placing angle of the protection box 1 needs to be adjusted or the grabbing angle of the manipulator 121 needs to be adjusted.

Preferably, the automation equipment further comprises a protection box recognition module 18, which is arranged at the protection box taking and placing station and used for recognizing the posture of the protection box 1 on the protection box feeding conveyor belt 111 and generating posture information, and sending the posture information of the protection box 1 to the protection box taking and placing module 12 or the control system, so that the protection box taking and placing module 12 adjusts the posture of the protection box 1 according to the posture information of the protection box 1, and the protection box taking and placing module 12 can smoothly grab the protection box 1 according to a specified direction (or angle). When the protection box 1 is placed on the protection box feeding conveyor belt 111 in an incorrect posture, if the protection box 1 is inclined relative to the conveying direction of the protection box feeding conveyor belt 111, at this time, the manipulator 121 can adjust the angle of the manipulator 121 to adapt to the current inclined angle of the protection box 1, and the manipulator 121 is still ensured to be unchanged relative to the angle of the protection box 1 so as to ensure that the protection box 1 can be smoothly grabbed.

Preferably, the protective box recognition module 18 is further configured to recognize a charging state of the protective box 1 at the protective box taking and placing station, where the charging state of the protective box 1 includes a state where a sheet material is loaded and a state where a sheet material is not loaded. Preferably, the control system controls the working state of the protective box taking and placing module 12 according to the charging state of the protective box 1. The working state of the protection box taking and placing module 12 comprises a state of grabbing the protection box 1 and a state of not grabbing the protection box 1.

When the protection box 1 is at the protection box taking and placing station, if the protection box identification module 18 identifies that the protection box 1 is not filled with sheet-shaped materials, the preferred control system controls the protection box taking and placing module 12 not to perform grabbing operation on the protection box 1 so as not to take away the protection box 1, thereby avoiding empty material transmission phenomenon and improving sealing and packaging efficiency; on the contrary, if the protective box recognition module 18 recognizes that the protective box 1 is loaded with the sheet material, the control system preferably controls the protective box taking and placing module 12 to take the protective box 1 and place it on the protective box conveyor 131 in time.

As shown in fig. 4a and 4b, the protective box recognition module 18 preferably includes a visual recognition device 181, the visual recognition device 181 includes at least one camera 182, the camera 182 captures image information of the protective box 1 at the protective box pick-and-place station, and the visual recognition device 181 acquires attitude information and/or loading information of the protective box 1 according to the image information of the protective box 1 and sends the attitude information and/or loading information to the protective box pick-and-place module 12 or the control system. In a preferred embodiment, the control system controls the posture of the robot arm 121 based on the posture information of the protection cassette 1; for example, if the current posture of the protection box 1 does not match the target posture, the manipulator 121 is controlled to adjust the posture so as to smoothly grab the protection box 1 on the protection box feeding conveyor belt 111; if the current posture of the protection box 1 is the same as the target posture, it is not necessary to adjust the posture of the robot arm 121 and grasp the protection box 1 on the protection box feeding conveyor 111.

The number of the visual recognition devices 181 is preferably a plurality, and each visual recognition device 181 is used for recognizing the posture information and/or the loading information of the protection box 1 on the corresponding one of the protection box loading conveyors 111. In this embodiment, the number of the protection box feeding conveyor belts 111 is three, and the two adjacent protection box feeding conveyor belts 111 are used for conveying the protection boxes 1 loaded with the sheet-like material, at this time, one camera 182 is respectively disposed above the two protection box feeding conveyor belts 111, and one or more cameras 182 may be disposed above each protection box feeding conveyor belt 111 for shooting. Optionally, one or more cameras 182 are mounted by a mount 183.

Preferably, the protection box identification module 18 is further configured to identify a material receiving state of the protection box taking and placing station, and preferably, the control system is further configured to control a working state of the protection box taking and placing module 12 according to the material receiving state of the protection box taking and placing station. The incoming material state of the protection box taking and placing station comprises a state that the protection box is located at the protection box taking and placing station and a state that the protection box is not located at the protection box taking and placing station. Specifically, if the protection box recognition module 18 recognizes that the protection box 1 is not placed at the protection box taking and placing station, the preferred control system controls the protection box taking and placing module 12 not to act; if the protection box recognition module 18 recognizes that the protection box 1 is placed at the protection box taking and placing station, the charging state in the protection box 1 is preferably further recognized, if no sheet-shaped material is loaded in the protection box 1, the control system preferably controls the protection box taking and placing module 12 not to act, otherwise, if the sheet-shaped material is loaded in the protection box 1, the control system preferably controls the protection box taking and placing module 12 to grab the protection box 1.

It should be understood, protection box material loading conveyer belt 111 can realize the consecutive orderly material loading in proper order of a plurality of protection boxes 1, makes a plurality of protection boxes 1 arrive in proper order in succession and orderly and protect the box and get the station, just protection box conveyer belt 131 can be in proper order in succession and orderly carry a plurality of protection boxes 1, makes a plurality of protection boxes 1 arrive protection box bagging-off station in proper order, wrapping bag conveyer belt 151 also can be in proper order in succession and orderly carry a plurality of wrapping bags 2, makes a plurality of wrapping bags 2 arrive protection box bagging-off station in proper order, and at protection box bagging-off station, wrapping bag 2 and protection box 1 one-to-one align in order to prepare the bagging-off.

Fig. 5 shows a partial structure of the protective cassette transfer belt 131. As shown in fig. 5, the protective case transfer belt 131 is preferably a profile transfer mechanism to precisely position the protective case 1, which ensures smooth loading of the protective case 1 into the packing bag 2.

Fig. 5 shows that a plurality of protective cartridge accommodating grooves 132 are formed in the protective cartridge conveying belt 131 at intervals in sequence along the length direction (i.e., the extending direction) of the conveying belt, and one protective cartridge 1 is arranged in each protective cartridge accommodating groove 132. The shape of the protective cartridge receiving groove 132 is preferably matched to the shape of the protective cartridge 1. Further, the protective cartridge accommodating groove 132 is constituted by a shutter 133 provided on the protective cartridge conveying belt 131. In other embodiments, the protective cartridge receiving groove 132 may be a groove provided on the protective cartridge transfer belt 131. Protection box holding tank 132 not only can fix a position protection box 1, can also prevent that protection box 1 from dropping, promotes the security and the reliability of conveying. At least one end of the protection cartridge receiving groove 132 is opened, wherein the protection cartridge 1 is pushed into the packing bag 2 through the one end opening.

Similarly, the bag conveyor 151 is also preferably a contour conveyor to precisely locate the position of the bag 2, which ensures that the bag 2 is aligned with the protective pouch 1. Although not shown, those skilled in the art should know how to arrange the profiling structure of the pack transfer belt 151 with reference to the protective case transfer belt 131. Specifically, the length direction (extension direction) that follows the conveyer belt on the wrapping bag conveyer belt 151 sets up a plurality of wrapping bag holding tanks in proper order at the interval, sets up a wrapping bag 2 in every wrapping bag holding tank. The shape of the bag receiving groove preferably matches the shape of the bag 2. Further, the package receiving groove is formed by a stopper provided on the package conveying belt 151. Alternatively, the bag holding groove may be a groove on the bag conveying belt 151. Wrapping bag holding tank not only can fix a position wrapping bag 2, can also prevent that wrapping bag 2 from dropping, promotes the security and the reliability of conveying. At least one end opening of the packing bag receiving groove, wherein the packing bag 2 is received in the protection box 1 pushed in through the one end opening.

Fig. 6 and 7 illustrate a bag feeding module 14 according to a preferred embodiment of the present invention. As shown in fig. 6, the package feeding module 14 includes a package feeding mechanism 141, a package separating mechanism 142, and a package pick-and-place mechanism 143.

Wrapping bag feed mechanism 141 includes wrapping bag material loading conveyer belt 1411 for load a plurality of wrapping bags 2 that stack in proper order simultaneously, and carry a plurality of wrapping bags 2 in proper order to the wrapping bag and get the station of putting, in order to realize wrapping bag 2 and just orderly feed in proper order. The packages 2 are preferably vertically placed on the package feeding conveyor 1411 such that a plurality of vertically arranged packages 2 are stacked next to each other in sequence from left to right. Of course, in other embodiments, the packages 2 may be horizontally placed on the package feeding conveyor 1411, so that a plurality of horizontally placed packages 2 are stacked one above the other. The bag separating mechanism 142 is disposed on one or more sides of the bag feeding conveyor 1411, and is configured to apply a force to the outer periphery of the bag 2 to disperse or separate the adjacent bags 2, so that the bag pick and place mechanism 143 can pick only one bag 2 at a time.

In this embodiment, the plurality of packing bags 2 are arranged perpendicular to the packing bag feeding conveyor 1411 and stacked next to each other in sequence from left to right, and the packing bag separating mechanism 142 provides separating force in the direction parallel to and perpendicular to the packing bags 2, so that the adjacent packing bags 2 can be smoothly separated or dispersed to be convenient for the packing bag pick-and-place mechanism 143 to pick. Further, the package bag separating mechanism 142 includes a first-stage separating mechanism and a second-stage separating mechanism; the first-stage separating mechanism is used for applying acting force in the direction perpendicular to the packaging bags 2, and the second-stage separating mechanism is used for applying acting force in the direction parallel to the packaging bags 2. Herein, the direction parallel to the packing bag 2 is a direction substantially parallel to both faces of the packing bag 2; the direction perpendicular to the packing bag 2 is a direction substantially perpendicular to both faces of the packing bag 2.

In accordance with a preferred embodiment of the present invention, the primary separation mechanism includes a brush mechanism 1421 and the secondary separation mechanism includes a shaking mechanism 1422. The brush assembly 1421 includes a brush driving mechanism 14211 and a brush structure 14212, and the brush driving mechanism 14211 is used to drive the brush structure 14212 to move, such as move horizontally, swing left and right, or rotate vertically. The moving brush structure 14212 can provide a force in a direction perpendicular to the packing 2, thereby scattering the packing 2 in the direction perpendicular to the packing 2. A brush arrangement 14212 is disposed above the bag infeed conveyor 1411 and is adapted to contact the bags 2. The structure of the brush structure 14212 is not limited in the present application, for example, the brush structure 14212 may be a roller brush, a strip brush, a disk brush, or the like. The brush driving mechanism 14211 may be a driving motor to drive the roller brushes to vertically rotate, or the brush driving mechanism 14211 may be an air cylinder to drive the strip-shaped or disk-shaped brushes to horizontally move. The structure of the brush driving mechanism 14211 is specifically configured according to the movement manner of the brush structure 14212, and this is not particularly required in this application. The brush structure 14212 is preferably an anti-static brush, such as a brush made of anti-static material, such as nylon, or a layer of anti-static agent sprayed on the surface of the bristles to reduce the generation of static electricity.

The shaking mechanism 1422 is used to provide a force in a direction parallel to the envelope 2, so that the envelope 2 can be broken up in a direction parallel to the envelope 2. The shaking mechanism 1422 preferably separates the packages 2 in such a way that the packages 2 are squeezed. Further, the shaking mechanism 1422 includes a cylinder assembly and a squeeze head 14221, the cylinder assembly being configured to drive the squeeze head 14221 toward and away from the pouches 2 on the pouch supply conveyor 1411. When the squeeze head 14221 squeezes the packing bag 2 in a direction parallel to the packing bag 2, the packing bag 2 can be effectively broken up, and particularly, the breaking up effect is better when the brush is combined. The extrusion head 14221 may be provided on one side of the bag 2, or the extrusion heads 14221 may be provided on both opposite sides of the bag 2. However, the structure for driving the movement of the pressing head 14221 is not limited to the cylinder assembly, but may be a linear motor or a lead screw nut assembly, etc. Preferably, the extrusion speed of the extrusion head 14221 can be adjusted.

The bag picking and placing mechanism 143 is configured to pick the bag 2 at the bag picking and placing station, and move the bag to the bag discharging station after the bag is picked, where the bag 2 is released onto the bag conveyor 151. The packaging bag feeding module 14 preferably further includes a packaging bag discharging bin 144, a packaging bag conveyor belt 151 is disposed below the packaging bag discharging bin 144, the packaging bag conveyor belt 151 is aligned with a center line of the packaging bag discharging bin 144, and the width of the packaging bag conveyor belt 151 is wider than the width of the packaging bag discharging bin 144. The bag pick and place mechanism 143 preferably includes an adsorption structure 1431 for vacuum adsorbing the bag 2. In this embodiment, the suction structure 1431 sucks the packing bag 2 in a vertical direction, and rotates 90 ° to be aligned with the packing bag discharging bin 144, thereby horizontally discharging the packing bag 2 onto the packing bag conveyor 151 through the packing bag discharging bin 144. The bag discharging bin 144 is opened at both the top and bottom thereof to receive the bag 2 and to limit the position of the bag 2. It can be understood that the position of the package 2 dropping onto the package conveyor 151 is defined by the package discharging bin 144, and when the position of the package 2 on the package conveyor 151 is determined, it can be ensured that the protection box 1 is smoothly loaded into the package 2 at the package loading station.

Preferably, the packaging bag feeding module 14 further comprises a bag pressing mechanism 145 arranged above the packaging bag discharge bin 144 or above the packaging bag conveyor belt 151, and used for vertically pressing down the packaging bag 2 to enable the packaging bag 2 to be flatly placed on the packaging bag conveyor belt 151, so as to reduce the difficulty in opening the packaging bag 2 at the protection box packaging station. The bag pressing mechanism 145 includes a horizontally disposed pressing plate 1451, and the pressing plate 1451 contacts the packing bag 2 on the packing bag conveyor 151 through the packing bag hopper 144 to press the packing bag 2. In other embodiments, the bag discharge bin 144 may be eliminated.

In an embodiment, the pressing plate 1451 is fixedly disposed above the storage bin 144, and at this time, in order to avoid the adsorption structure 1431 of the package bag pick-and-place mechanism 143, a position avoiding structure, such as a hollow position avoiding groove, is disposed on a surface of the pressing plate 1451 contacting the package bag 2, and can enter the position avoiding groove and be aligned with the storage bin 144 when the adsorption structure 143 rotates from a vertical position to a horizontal position.

In other embodiments, the bag pressing mechanism 145 may further include a pressing plate driving mechanism for driving the pressing plate 1451 to move, and the pressing plate 1451 may be driven to move up or down and may be moved horizontally to move the pressing plate 1451 away from or close to the bag discharging bin 144. The platen drive mechanism may include a vertical translation joint and a horizontal rotation joint. In this embodiment, the pressure plate 1451 may not be provided with a space-avoiding groove.

In order to ensure the stability and consistency of the bag pick and place mechanism 143 during each vacuum suction of the bag 2, the bag feeding module 14 preferably further comprises a pushing plate 146 disposed on the bag feeding conveyor 1411 and located at one side of the last bag 2. Push pedal 146 can be to the wrapping bag is got and is put the orientation propelling movement wrapping bag 2 of station, and the adsorption affinity that makes adsorption structure 1431 when vacuum adsorption wrapping bag 2 is every turn is stable, can not influence adsorption structure 1431's stability because of the grow or diminish of adsorption affinity. At this time, a plurality of packaging bags 2 are vertically arranged in order on the packaging bag feeding conveyor 1411. Each time a package 2 is removed, the pushing plate 146 pushes the remaining un-removed packages 2 in the direction of the package pick-and-place station, so that each package 2 is attached to and adsorbed by the adsorbing structure 1431 at a fixed position. It will be appreciated that the motive force for movement of the pusher plate 146 is provided by the bag infeed conveyor 1411.

Preferably, the packaging bag feeding module 14 further includes a limiting mechanism disposed on two opposite sides of the packaging bag feeding conveyor 1411 and configured to limit the lateral positions of the plurality of packaging bags 2 on the packaging bag feeding conveyor 1411. Herein, "lateral" is a direction parallel to the packing bag 2, i.e., a horizontal direction perpendicular to the conveying direction of the packing bag, and is defined as an X direction (X-direction arrow in fig. 6); the "longitudinal direction" is a direction perpendicular to the packing bag 2 and also a horizontal direction parallel to the conveying direction of the packing bag 2, and the longitudinal direction is defined as a Y direction (Y-direction arrow in fig. 6). Optionally, the limiting mechanism includes at least two blocking rods 147, at least two blocking rods 147 are respectively disposed on two opposite sides of the packaging bag feeding conveyor 1411, that is, at least one blocking rod 147 is disposed on each side of the packaging bag feeding conveyor 1411, each blocking rod 147 extends along the extending direction of the packaging bag feeding conveyor 1411, and the height of each blocking rod 147 relative to the packaging bag feeding conveyor 1411 is preferably adjustable to adapt to packaging bags 2 with different sizes. The bar 147 is disposed on a support bracket that is vertically disposed on one side of the bag feeding conveyor 1411.

Referring back to fig. 4a and 4b, and in conjunction with fig. 4c, the protective case pocket module 16 includes a pocket opening mechanism 161 and a protective case pushing mechanism 162. The protection box pushing mechanism 162 can horizontally push the protection box 1 on the protection box conveyor belt 131 into the packaging bag 2 at a protection box bagging station. Wrapping bag mouth opening mechanism 161 can open the sack of wrapping bag 2 that the level was placed at protection box bagging-off station is automatic, and wrapping bag 2's sack is opened the back, wrapping bag 2 is put into to protection box push mechanism 162 with protection box 1 via the sack of opening again.

In one embodiment, the protective case pushing mechanism 162 includes a movable bagging push rod 1621 disposed on one side of the protective case conveyor 131. The bagging push rod 1621 is used to horizontally push (as indicated by arrow a2 in fig. 4 c) the protective box 1 on the protective box conveyor 131 into the bag at the protective box bagging station. When the bag is not in use, the bagging push rod 1621 retracts to a storage position, and when the bag is required to be used, the bagging push rod 1621 extends out from the storage position to push the protection box 1. Preferably, the bagging push rod 1621 may be a plurality of push rods, and each bagging push rod 1621 is used for pushing a corresponding one of the protection boxes 1, so as to improve bagging efficiency.

The bag opening mechanism 161 may absorb one or both sides of the bag opening of the bag 2 in a vacuum adsorption manner to open the bag opening. If a support is provided on the rack of the automation device, a suction head 1611 is provided on the support, and the suction head 1611 is used for aligning the mouth of the packing bag 2 for vacuum suction. In this embodiment, as shown in FIG. 4c, the suction head 1611 is disposed above the envelope 2 and sucks one side of the mouth as indicated by an arrow A1. In an alternative embodiment, the bag opening mechanism 16 may also open the bag mouth by blowing air into the bag 2. If an air blowing device is arranged at one side of the packaging bag 2, the air blowing device blows air at the opening of the packaging bag.

The sealing module 17 is arranged at a sealing station and used for sealing and packaging the packaging bag 2, and the packaging bag 2 is mainly made of soft materials such as a plastic film bag, an aluminum foil bag, a paper-plastic bag, a Tewei strong packaging bag and the like. The structure of the sealing module 17 is not particularly limited in the present application, and the sealing module 17 may be implemented by a conventional sealing machine, in particular, a medical sealing machine. In this embodiment, the sealing module 17 may adopt a commonly used aluminum foil bag sealing machine, so as to be suitable for sealing and packaging an aluminum foil bag of a pharmaceutical product. In addition, the code spraying module 19 may be disposed at a code spraying station or a sealing station, and is used for spraying a code to the packaging bag 2 filled in the protection box 1, wherein the code is sprayed after the sealing, or the code spraying and the sealing are performed at the same time. The code spraying module 19 can be realized by a common code spraying machine, and the structure is not limited in the application.

The protection box feeding module 11, the protection box taking and placing module 12, the protection box transmission module 13, the packaging bag feeding module 14, the packaging bag transmission module 15, the protection box bagging module 16, the sealing module 17, the protection box identification module 18 and the code spraying module 19 are preferably in communication connection with the control system so as to control the automatic operation of the devices through the control system.

The present embodiment is not particularly limited to the type of the control system, and may be hardware for executing logical operations, such as a single chip, a microprocessor, a Programmable Logic Controller (PLC) or a Field Programmable Gate Array (FPGA), or a software program, a function module, a function, an Object library (Object Libraries) or a Dynamic Link library (Dynamic-Link Libraries) for implementing the above functions on a hardware basis. Alternatively, a combination of the above two. Those skilled in the art will know how to implement communication between the control system and other devices based on the present disclosure. In addition, the control system is a preferable mode of the embodiment, and those skilled in the art may adopt other technical means, such as manual control and mechanical control, to achieve the same technical effect.

It should be understood that according to the automation equipment provided by the embodiment of the utility model, the automatic sealing and packaging of the sheet material can be realized through the protection box feeding module, the protection box transmission module, the protection box taking and placing module, the packaging bag transmission module, the packaging bag feeding module, the protection box packaging module and the sealing module, so that the consistency and stability of the sheet material during sealing and packaging are ensured, the product quality is ensured, meanwhile, the continuous large-batch sealing and packaging production can be realized, the sealing and packaging efficiency of the sheet material is improved, and the sealing and packaging cost is reduced.

The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the present invention.

Claims

1. An automated apparatus for sealing and packaging sheet material pieces, comprising:

the protective box bagging module is arranged at the protective box bagging station and used for loading the protective box into the packaging bag and conveying the packaging bag to the sealing station; and the number of the first and second groups,

and the sealing module is arranged at the sealing station and used for sealing the packaging bag filled into the protection box.

2. The automated apparatus for sealing and packaging sheet materials according to claim 1, wherein the protective box feeding module comprises a plurality of protective box feeding conveyors for conveying sheet materials; the protection box feeding conveyor belt is used for conveying sheet-shaped materials, and the protection box feeding conveyor belt is used for conveying protection boxes filled with the sheet-shaped materials.

3. The automated equipment for packaging closed packages of sheet-like materials according to claim 2, wherein the protective box picking and placing module comprises a manipulator for picking the protective box on the protective box feeding conveyor belt.

4. The automated equipment for sealing and packaging sheet-like materials according to claim 3, wherein the number of the manipulators is plural, and each manipulator is used for taking away the protection box on a corresponding one of the protection box feeding conveyor belts, or each manipulator is used for taking away the protection box on a corresponding plurality of the protection box feeding conveyor belts.

5. The automated apparatus for sealing packaging of sheet material as claimed in claim 1, further comprising a protection box identification module and control system communicatively connected; the protection box recognition module is arranged at the protection box taking and placing station and used for recognizing the posture of the protection box on the protection box feeding module and generating posture information; the control system controls the protection box taking and placing module to adjust the posture of the protection box taking and placing module according to the posture information of the protection box, so that the protection box taking and placing module can take the protection box away according to the specified direction.

6. The automated equipment for sealing and packaging sheet-like materials according to claim 5, wherein the protective box identification module is further used for identifying the charging state of the protective box on the protective box taking and placing station; and the control system controls the working state of the protection box taking and placing module according to the charging state of the protection box.

7. The automatic equipment for the sealing and packaging of sheet-like materials according to claim 5 or 6, characterized in that the protective box recognition module comprises a visual recognition device, the visual recognition device comprises at least one camera, the camera is used for shooting image information of the protective box on the protective box taking and placing station, and the visual recognition device is used for acquiring the posture information and/or the loading information of the protective box according to the image information of the protective box.

8. The automated equipment for sealing and packaging sheet-like materials according to claim 7, wherein the protective box feeding module comprises a plurality of protective box feeding conveyor belts, at least one protective box feeding conveyor belt is used for conveying sheet-like materials, and at least one protective box feeding conveyor belt is used for conveying protective boxes filled with sheet-like materials;

9. The automatic device for sealing and packaging sheet-like materials according to claim 5, wherein the protection box recognition module is further configured to recognize a feeding state of the protection box picking and placing station, and the control system further controls an operating state of the protection box picking and placing module according to the feeding state of the protection box picking and placing station.

10. The automatic equipment for sealing and packaging sheet-shaped materials according to claim 1, wherein the protective box conveying module comprises a protective box conveyor belt, a plurality of protective box accommodating grooves are sequentially arranged on the protective box conveyor belt at intervals along the length direction, and the protective box accommodating grooves are used for positioning the positions of the protective boxes.

11. The automatic equipment for sealing and packaging sheet-shaped materials according to claim 1, wherein the packaging bag conveying module comprises a packaging bag conveying belt, a plurality of packaging bag accommodating grooves are sequentially arranged at intervals along the length direction of the packaging bag conveying belt, and the packaging bag accommodating grooves are used for positioning the positions of the packaging bags.

12. The automated equipment for packaging the seal of sheet material pieces according to claim 1, wherein the packaging bag feeding module comprises a packaging bag feeding mechanism, a packaging bag separating mechanism and a packaging bag taking and placing mechanism;

the packaging bag feeding mechanism comprises a packaging bag feeding conveyor belt and is used for loading a plurality of sequentially stacked packaging bags at the same time and sequentially conveying the packaging bags to a packaging bag taking and placing station;

13. The automated apparatus for closed packaging of sheet materials according to claim 12, wherein a plurality of said packages are stacked in sequence along a conveying direction on said package feeding conveyor, and said package separating mechanism is adapted to apply a force in a direction parallel and perpendicular to said packages to separate adjacent packages.

14. An automated apparatus for lidding and packaging of sheet materials according to claim 13, wherein the package pick and place mechanism includes a suction structure for vacuum sucking the package in a vertical direction.

15. The automated apparatus for sealing and packaging a sheet material according to claim 12, wherein the bag feeding module further comprises a through bag discharge bin, the bag transport module is disposed below the bag discharge bin, and the bag discharge bin is aligned with a center line of the bag transport module; the packaging bag released by the packaging bag taking and placing mechanism falls into the packaging bag transmission module through the packaging bag discharging bin, and the packaging bag discharging bin is used for limiting the position of the packaging bag.

16. The automated equipment for packaging sealed packages of sheet materials according to claim 12, wherein the package feeding module further comprises a bag pressing mechanism for vertically pressing down the package so that the package is flatly placed on the package conveying module.

17. The automatic equipment for sealing and packaging sheet-shaped materials according to claim 16, wherein a position avoiding structure for avoiding the packaging bag taking and placing mechanism is arranged on one surface of the bag pressing mechanism, which is in contact with the packaging bag.

18. The automatic equipment for packaging the sealing of the sheet-shaped material pieces as claimed in claim 12, wherein the packaging bag feeding module further comprises a pushing plate arranged on the packaging bag feeding conveyor belt and located on one side of the last packaging bag, and the pushing plate is used for pushing the packaging bag towards the packaging bag taking and placing station.

19. The automated apparatus for packaging a sealed package of sheet material as recited in claim 12, wherein the package feeding module further comprises a limiting mechanism disposed on opposite sides of the package feeding conveyor and configured to limit a plurality of lateral positions of the packages on the package feeding conveyor, the lateral positions being perpendicular to an extending direction of the package feeding conveyor.

20. The automatic equipment for packaging and sealing sheet-like materials and pieces according to claim 19, wherein the limiting mechanism comprises at least two stop rods, at least two stop rods are respectively arranged at two opposite sides of the packaging bag feeding conveyor belt, each stop rod extends along the extending direction of the packaging bag feeding conveyor belt, and the height of each stop rod relative to the packaging bag feeding conveyor belt can be adjusted.

21. The automated equipment for packaging sealed packages of sheet material pieces according to claim 1, wherein the packaging bag feeding module comprises a packaging bag feeding conveyor belt and a packaging bag separating mechanism; the packaging bag feeding conveyor belt is used for simultaneously loading a plurality of sequentially stacked packaging bags and sequentially conveying the packaging bags to a packaging bag taking and placing station;

22. The automatic equipment for sealing and packaging sheet-shaped materials according to claim 1, wherein the protecting box bagging module comprises a packaging bag opening mechanism and a protecting box pushing mechanism, the protecting box pushing mechanism is used for horizontally pushing the protecting box into the packaging bag at the protecting box bagging station, and the packaging bag opening mechanism is used for horizontally placing the opening of the packaging bag at the protecting box bagging station.

23. An automated apparatus for sealed packaging of sheet materials according to claim 22, wherein said pod pusher mechanism includes a movable bagging push rod for pushing said pod horizontally into said package at said pod bagging station.

24. The automated apparatus for packaging closed end of sheet material according to claim 22, wherein the bag opening mechanism is used for sucking one side or two sides of the bag opening of the bag by vacuum suction to open the bag opening.

25. The automatic equipment for sealing and packaging sheet-shaped material pieces as claimed in claim 1, further comprising a code spraying module, wherein the code spraying module is arranged at a code spraying station or a sealing station and is used for spraying codes to the packaging bags filled into the protection boxes.