CN217374976U - Horizontal filling vertical prefabricated bag packaging equipment - Google Patents

Abstract

A horizontal filling vertical preform bag packaging apparatus comprising: the first conveying mechanism is used for providing a prefabricated bag; the second conveying mechanism is used for providing the tray; the third conveying mechanism is provided with a feeding station, a bag opening station and a filling station; the feeding mechanism is arranged at a corresponding position of the feeding station and used for transferring the prefabricated bags provided by the first conveying mechanism to the third conveying mechanism; the bag opening mechanism is arranged at the corresponding position of the bag opening station and the filling station and is used for opening the openings of the prefabricated bags positioned at the bag opening station and the filling station; and the filling mechanism is arranged at a corresponding position of the filling station and is used for pushing the support box provided by the second conveying mechanism into the prefabricated bag with an opened opening on the bag opening station. Therefore, the support box can be automatically loaded into the prefabricated bag when the prefabricated bag is in a horizontal state, and the packaging speed and efficiency are improved.

Description

Horizontal filling vertical prefabricated bag packaging equipment

Technical Field

The invention relates to the technical field of packaging equipment, in particular to horizontal filling vertical type prefabricated bag packaging equipment.

Background

The vertical package is mostly adopted in the current prefabricated bag package form, and the packing materials are mostly bulk materials such as liquid, particles and blocks, and along with the development of the food industry, the packaging requirements that the packing materials are firstly put in a supporting box and then put in a prefabricated bag are generated.

For the packaging mode, because the vertical automatic sealing mode can not be adopted for packaging, the manual mode is adopted for bagging and sealing at present, and the packaging speed and efficiency are seriously influenced. Based on the above, there is a need for a horizontal filling vertical prefabricated bag packaging device, which can automatically pack a tray into a prefabricated bag when the prefabricated bag is in a horizontal state, so as to improve the packaging speed and efficiency.

Disclosure of Invention

In view of the above problems in the prior art, the present application provides a vertical preformed bag packing apparatus for horizontal filling, which can automatically pack a tray into a preformed bag when the preformed bag is in a horizontal state, thereby improving the packing speed and efficiency.

The application provides a vertical prefabricated bag equipment for packing of horizontal filling includes: the first conveying mechanism is used for providing a prefabricated bag; the second conveying mechanism is used for providing the tray; the third conveying mechanism is provided with a feeding station, a bag opening station and a filling station; the feeding mechanism is arranged at a corresponding position of the feeding station and used for transferring the prefabricated bags provided by the first conveying mechanism to the third conveying mechanism; the bag opening mechanism is arranged at the corresponding positions of the bag opening station and the filling station and is used for opening the openings of the prefabricated bags positioned at the bag opening station and the filling station; and the filling mechanism is arranged at a corresponding position of the filling station and is used for pushing the support box provided by the second conveying mechanism into the prefabricated bag with an opened opening on the bag opening station.

By the feeding mechanism, the prefabricated bags provided by the first conveying mechanism can be transferred to the feeding station of the third conveying mechanism, and the prefabricated bags are conveyed to the bag opening station by the third conveying mechanism. The bag opening mechanism can open the opening of the prefabricated bag positioned at the bag opening station, and then the support box is pushed to the interior of the prefabricated bag through the opened opening by the filling mechanism, so that the support box is automatically loaded into the prefabricated bag when the prefabricated bag is in a horizontal state, and the packaging speed and efficiency are improved.

In some embodiments, the feed mechanism comprises: the first suction disc is arranged above the first conveying mechanism and the third conveying mechanism; the first driving device drives the first sucker to move between the first conveying mechanism and the third conveying mechanism; and the second driving device drives the first sucking disc to move up and down.

By last, can realize being connected and separating with prefabricated bag through first sucking disc, from this, first sucking disc and first conveying mechanism provide prefabricated bag and accomplish to adsorb the connection back, can remove to third conveying mechanism through first drive arrangement drive sucking disc and prefabricated bag, through controlling first sucking disc and prefabricated bag separation to place the prefabricated bag on the third conveying mechanism. Therefore, the feeding of the prefabricated bag can be automatically completed.

In some embodiments, the material loading device further comprises a first material arranging mechanism arranged at a corresponding position of the material loading station, and the first material arranging mechanism comprises: the first material arranging plate and the second material arranging plate are respectively arranged at the positions, corresponding to the prefabricated bags, of the two sides of the third conveying mechanism; and the third driving device drives the first material arranging plate and the second material arranging plate to approach or separate.

Therefore, when the prefabricated bag on the third conveying mechanism is located between the first material arranging plate and the second material arranging plate, the first material arranging plate and the second material arranging plate are driven to approach through the third driving device, and therefore the prefabricated bag can be clamped and arranged, and the prefabricated bag can be located at a preset position in a preset posture. Therefore, the bag opening mechanism can be convenient for the subsequent bag opening mechanism to carry out bag opening processing on the prefabricated bag, the success rate of controlling the prefabricated bag to be opened by the bag opening mechanism is improved, and the packaging efficiency is improved.

In some embodiments, the bag opening device further comprises a guiding mechanism arranged at a corresponding position of the bag opening station, and the guiding mechanism comprises: the guide pieces are C-shaped parts, are arranged oppositely and are positioned between the second conveying mechanism and the third conveying mechanism and correspond to the opening of the prefabricated bag at the filling station; a fourth driving means for driving the guides disposed in pairs to approach or separate; and the fifth driving device drives the guide piece to extend into the opening of the prefabricated bag of the filling station or withdraw from the opening.

In this way, after the fifth driving device drives the guide member to be inserted into the opening of the prefabricated bag, the fourth driving device drives the two guide members to be separated, so that the opening can be expanded through the guide member. Thus, the guide may provide a guide for the tray to enter the interior of the preform bag through the opening.

In some embodiments, the bag opening mechanism comprises: the second sucking disc and the third sucking disc are arranged below the third conveying mechanism and are respectively positioned at the corresponding positions of the opening and the bottom of the prefabricated bag at the bag opening station; the sixth driving device drives the second sucker and the third sucker to move up and down; the fourth sucking disc and the fifth sucking disc are arranged above the third conveying mechanism and are respectively positioned at corresponding positions of an opening and the bottom of the prefabricated bag at the bag opening station; the seventh driving device and the eighth driving device respectively drive the fourth sucking disc and the fifth sucking disc to move up and down.

Therefore, the lower surface of the prefabricated bag can be adsorbed by the second sucking disc and the third sucking disc, the upper surface of the prefabricated bag can be adsorbed by the fourth sucking disc and the fifth sucking disc, and then the upper surface and the lower surface of the prefabricated bag are driven to be separated by the sixth driving device, the seventh driving device and the eighth driving device, so that the prefabricated bag can be automatically opened.

In some embodiments, the third conveyance mechanism comprises: the feeding mechanism transfers the prefabricated bags provided by the first conveying mechanism to the third conveying mechanism, particularly to the first conveying belt, and the bag opening station is arranged on the first conveying belt; a second conveyor belt; the second conveying belt is arranged in parallel with the first conveying belt, and the filling station is arranged on the second conveying belt; the bag opening mechanism further comprises: a ninth driving device, configured to drive the fourth suction cup and the fifth suction cup to move between the bag opening station and the filling station.

Therefore, the prefabricated bags on the first conveying belt can be transferred to the second conveying belt by driving the fourth suction cups and the fifth suction cups to move between the first conveying belt and the second conveying belt through the ninth driving device. Therefore, the control capacity of the third conveying mechanism on the conveying rhythm of the prefabricated bags can be improved, the prefabricated bags are conveyed through the first conveying belt, the second conveying belt and the eighth driving device, the speed of the prefabricated bags provided by the first conveying mechanism is matched with the processing speeds of the bag opening mechanism and the filling mechanism, and therefore the adaptability of the third conveying mechanism is improved.

In some embodiments, the bag opening mechanism further comprises: the sixth sucking disc is arranged below the second conveying belt and is positioned at a position corresponding to an opening of the prefabricated bag of the filling station; and the tenth driving device drives the sixth sucking disc to move up and down.

By the aid of the structure, when the support box is pushed into the prefabricated bag by the filling mechanism, the lower surface of the prefabricated bag is adsorbed by the sixth sucking disc, and the opening of the prefabricated bag is kept in an open state by matching with the fourth sucking disc, so that the support box can conveniently enter the prefabricated bag from the opening.

In some embodiments, the bag opening mechanism further includes an eleventh driving device, the eleventh driving device is disposed above the third conveying mechanism and has a driving rod extending downward, the seventh driving device and the eighth driving device are fixedly connected to the driving rod of the eleventh driving device, and the ninth driving device drives the eleventh driving device to move between the first conveying belt and the second conveying belt.

By the above, the fourth sucking disc and the fifth sucking disc can be driven by the eleventh driving device to move up and down simultaneously, so that the prefabricated bags on the first conveying belt can be transferred to the second conveying belt more conveniently.

In some embodiments, a packaging station is further disposed on the third conveying mechanism; further comprising: and the packaging mechanism is arranged at the corresponding position of the packaging station and is used for sealing the opening of the prefabricated bag positioned at the packaging station.

Therefore, the opening of the prefabricated bag can be automatically sealed through the packaging mechanism, so that the workload of workers can be reduced, and the packaging speed and efficiency can be improved.

In some embodiments, the apparatus further comprises a second material arranging mechanism, wherein the second material arranging mechanism comprises: the third material arranging plate and the fourth material arranging plate are respectively arranged on two sides of the third conveying mechanism and are positioned between the bag opening mechanism and the packaging mechanism; a twelfth driving device, which drives the third material arranging plate and the fourth material arranging plate to approach or separate from each other.

Therefore, the prefabricated bags can be arranged through the second arranging mechanism, and the opening of the prefabricated bag can be sealed conveniently through the packaging mechanism.

These and other aspects of the invention will be apparent from and elucidated with reference to the embodiment(s) described hereinafter.

Drawings

The various features and the connections between the various features of the present invention are further described below with reference to the attached figures. The figures are exemplary, some features are not shown to scale and some of the figures may omit features customary in the art to which this application relates and which are not essential to the application or show additional features which are not essential to the application, the combination of features shown in the figures is not intended to limit the application. In addition, the same reference numerals are used throughout the specification to designate the same components. The specific drawings are illustrated as follows:

fig. 1 is a schematic perspective view of a packaging apparatus in an embodiment of the present application;

FIG. 2 is a schematic flow chart of the packaging apparatus of FIG. 1 for packaging preformed bags;

FIG. 3 is a schematic structural diagram of a device related to a feeding station in FIG. 1;

FIG. 4 is a schematic side view of the apparatus associated with the bag opening station of FIG. 1;

FIG. 5 is a schematic perspective view of the apparatus associated with the filling station of FIG. 1;

FIG. 6 is a schematic side view of the apparatus associated with the filling station of FIG. 5;

fig. 7 is a schematic view of the guide of fig. 5 in a different position.

Description of the reference numerals

10, packaging equipment; 100 a first conveying mechanism; 200 a second conveying mechanism; 300a third conveying mechanism; 300a first conveyor belt; 300b a second conveyor belt; 310, a feeding station; 320, a bag opening station; 330 a filling station; 340 a packaging station; 350 blanking station; 400, a feeding mechanism; 410 a first suction cup; 420 a first drive means; 430 a second drive device; 440 translating the support; 500 a bag opening mechanism; 511 a second suction cup; 512 a third suction cup; 513 fourth suction cup; 514 a fifth suction cup; 515 a sixth suction cup; 521 sixth driving means; 522 a seventh driving means; 523 eighth driving means; 524 a ninth drive; 525 a tenth driving means; 526 an eleventh driving means; 600 a filling mechanism; 610 a push plate; 620 a thirteenth driving means; 700 a first material arranging mechanism; 710 a first material handling plate; 720 a second material arranging plate; 730 a third drive device; 800 a lead-in mechanism; 810 a guide; 820 fourth drive means; 830 a fifth drive device; 900 a packaging mechanism; 1000 a second material arranging mechanism; 1010 a third material arranging plate; 1020 a fourth material arranging plate; 1030 twelfth driving means; 1100 a blanking mechanism; 1110 a seventh chuck; 1120 fourteenth driving means; 1130 a fifteenth driving means; 1200 a fourth conveyance mechanism; 20, pre-making a bag; 21 opening; 22 bottom part; 30 tray.

Detailed Description

The terms "first, second, third, etc. in the description and in the claims, or the like, may be used solely to distinguish one from another and are not intended to imply a particular order to the objects, but rather are to be construed in a manner that permits interchanging particular sequences or orderings where permissible such that embodiments of the present application may be practiced otherwise than as specifically illustrated or described herein.

In the following description, reference to reference numerals indicating steps, such as S110, S120 … …, etc., does not necessarily indicate that the steps are performed in this order, and the order of the preceding and following steps may be interchanged or performed simultaneously, where permissible.

The term "comprising" as used in the specification and claims should not be construed as being limited to the contents listed thereafter; it does not exclude other elements or steps. It should therefore be interpreted as specifying the presence of the stated features, integers, steps or components as referred to, but does not preclude the presence or addition of one or more other features, integers, steps or components, and groups thereof. Thus, the expression "a device comprising both packaging devices a and B" should not be limited to a device consisting of only parts a and B.

Reference in the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment, but may. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments, as would be apparent to one of ordinary skill in the art from this disclosure.

The detailed structure of the vertical horizontal-filling prefabricated bag packaging device 10 (packaging device 10 for short) in the embodiment of the present application will be described in detail below with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of a packaging apparatus 10 in an embodiment of the present application; fig. 2 is a schematic flow chart of the packaging apparatus 10 of fig. 1 for packaging preformed bags 20. As shown in fig. 1 and 2, a packaging apparatus 10 in the embodiment of the present application includes: a first conveying mechanism 100, a second conveying mechanism 200, a third conveying mechanism 300, a feeding mechanism 400, a bag opening mechanism 500, and a filling mechanism 600.

The first conveying mechanism 100, the second conveying mechanism 200, and the third conveying mechanism 300 may be, for example, the conveying belts shown in fig. 1, or may be conveying rollers or other types of conveying mechanisms, which is not limited to this. The first conveying mechanism 100 is used for providing a prefabricated bag 20, the second conveying mechanism 200 is used for providing a tray 30, and the third conveying mechanism 300 is provided with a loading station 310, a bag opening station 320 and a filling station 330. The feeding mechanism 400 is disposed at a corresponding position of the feeding station 310 for transferring the prefabricated bag 20 provided by the first conveying mechanism 100 to the third conveying mechanism 300. The bag opening mechanism 500 is disposed at the bag opening station 320 and the filling station 330, and is used for opening the opening 21 of the preformed bag 20 at the bag opening station 320 and the filling station 330. The filling mechanism 600 is disposed at a corresponding position of the filling station 330 for pushing the tray 30 provided by the second conveying mechanism 200 into the prefabricated bag 20 whose opening 21 is opened at the bag opening station 320.

From above, the feeding mechanism 400 can transfer the prefabricated bag 20 provided by the first conveying mechanism 100 to the feeding station 310 of the third conveying mechanism 300, and the prefabricated bag 20 is transported by the third conveying mechanism 300 to the bag opening station 320. The bag opening mechanism 500 can open the opening 21 of the prefabricated bag 20 at the bag opening station 320, and then the filling mechanism 600 pushes the tray 30 into the prefabricated bag 20 from the opened opening 21, so that the tray 30 is automatically loaded into the prefabricated bag 20 when the prefabricated bag 20 is in a horizontal state, and the packaging speed and efficiency are improved.

Fig. 3 is a schematic structural diagram of a device associated with the loading station 310 in fig. 1, and as shown in fig. 1 and 3, the loading mechanism 400 includes: a first chuck 410, a first driving device 420 and a second driving device 430. First suction cup 410 may suck preform bag 20 by forming a negative pressure (suction) after contacting preform bag 20. The first suction pad 410 is disposed above the first and third transfer mechanisms 100 and 300, the first driving device 420 drives the first suction pad 410 to move between the first and third transfer mechanisms 100 and 300, and the second driving device 430 drives the first suction pad 410 to move up and down.

Accordingly, the first suction cup 410 can be used to connect and disconnect the prefabricated bag 20, so that after the first suction cup 410 and the first conveying mechanism 100 provide the prefabricated bag 20 and complete the suction connection, the suction cup and the prefabricated bag 20 can be driven by the first driving device 420 to move to the third conveying mechanism 300, and the prefabricated bag 20 can be placed on the third conveying mechanism 300 by controlling the first suction cup 410 to be separated from the prefabricated bag 20. Thereby, the feeding of the prefabricated bag 20 can be automatically completed.

As shown in fig. 1 and 3, the feeding mechanism 400 further includes a translation bracket 440, and the first driving device 420 is in transmission connection with the translation bracket 440 and can drive the translation bracket 440 to move horizontally. The second driving device 430 is installed on the translation bracket 440, the second driving device 430 has a driving rod extending downward, and the first suction cup 410 is fixedly connected to the driving rod of the second driving device 430, so that the second driving device 430 can drive the first suction cup 410 to move up and down.

As shown in fig. 3, the packaging apparatus 10 in the embodiment of the present application further includes a first material arranging mechanism disposed at a corresponding position of the loading station 310, and the first material arranging mechanism 700 includes: a first material arranging plate 710, a second material arranging plate 720 and a third driving device 730. The first material arranging plate 710 and the second material arranging plate 720 are respectively arranged at positions corresponding to the prefabricated bags 20 on two sides of the third conveying mechanism 300, and the third driving device 730 drives the first material arranging plate 710 and the second material arranging plate 720 to approach or separate from each other. Specifically, as shown in fig. 1 and 3, the first material-sorting plate 710 is fixed to the third conveying mechanism 300 and disposed on a corresponding side of the bottom 22 of the preformed bag 20. The second material arranging plate 720 is fixed to the third conveying mechanism 300 and disposed at a side corresponding to the opening 21 of the prefabricated bag 20. The second material arranging plate 720 is in transmission connection with a third driving device 730, and the third driving device 730 drives the second material arranging plate 720 to move towards the direction close to or away from the first material arranging plate 710.

In this way, when the prefabricated bag 20 on the third conveying mechanism 300 is located between the first material arranging plate 710 and the second material arranging plate 720, the first material arranging plate 710 and the second material arranging plate 720 are driven to approach by the third driving device 730, so that the prefabricated bag 20 can be clamped and arranged, and the prefabricated bag 20 can be located at a predetermined position in a predetermined posture. Therefore, the subsequent bag opening mechanism 500 can conveniently open the prefabricated bag 20, the success rate of the bag opening mechanism 500 for controlling the prefabricated bag 20 to open the bag is improved, and the packaging efficiency is improved.

Fig. 4 is a side view of the apparatus associated with the bag opening station 320 of fig. 1. As shown in fig. 1 and 3, the bag opening mechanism 500 includes: the second suction cup 511, the third suction cup 512, the fourth suction cup 513, the fifth suction cup 514, the sixth driving device 521, the seventh driving device 522 and the eighth driving device 523. Wherein, the second suction cup 511 and the third suction cup 512 are disposed below the third conveying mechanism 300 and located at the corresponding positions of the opening 21 and the bottom 22 of the preformed bag 20 at the bag opening station 320, respectively, and the fourth suction cup 513 and the fifth suction cup 514 are disposed above the third conveying mechanism 300 and located at the corresponding positions of the opening 21 and the bottom 22 of the preformed bag 20 at the bag opening station 320, respectively. The sixth driving device 521 drives the second suction cup 511 and the third suction cup 512 to move up and down, and the seventh driving device 522 and the eighth driving device 523 drive the fourth suction cup 513 and the fifth suction cup 514 to move up and down, respectively.

Specifically, when the sixth driving device 521 drives the second suction cup 511 and the third suction cup 512 to move upward to suck the lower surface of the preformed bag 20, the second suction cup 511 and the third suction cup 512 are not exposed from the upper surface of the third conveying mechanism 300, so as to avoid lifting the preformed bag 20 and causing the displacement of the preformed bag 20. After the fourth suction cups 513 and the fifth suction cups 514 suck the upper surface of the prefabricated bag 20, the seventh driving device 522 controls the fourth suction cups 513 to move upward, so as to open the opening 21 of the prefabricated bag 20. The fifth suction cup 514 is then controlled by the eighth driving means 523 to move upward, thereby opening the bottom 22 of the prefabricated bag 20. Thus, when the bottom 22 of the preformed bag 20 is opened first, the opening 21 is closed, and the interior of the preformed bag 20 is in a vacuum state, thereby preventing the bottom 22 from being opened.

Accordingly, the lower surface of the prefabricated bag 20 can be sucked by the second suction cups 511 and the third suction cups 512, the upper surface of the prefabricated bag 20 can be sucked by the fourth suction cups 513 and the fifth suction cups 514, and then the upper surface and the lower surface of the prefabricated bag 20 are driven to be separated by the sixth driving device 521, the seventh driving device 522 and the eighth driving device 523, so that the prefabricated bag 20 can be automatically opened.

As shown in fig. 1 and 2, the third conveyance mechanism 300 includes: the first conveyor belt 300a and the second conveyor belt 300b, the second conveyor belt 300b is disposed parallel to the first conveyor belt 300a, and the first conveyor belt 300a and the second conveyor belt 300b partially overlap in the conveying direction. The bag opening station 320 is provided on the first conveyor 300a, and the filling station 330 is provided on the second conveyor 300 b. The feeding mechanism 400 transfers the prefabricated bag 20 provided by the first conveying mechanism 100 to the third conveying mechanism 300, specifically, to the first conveyor belt 300 a.

As shown in fig. 1 and 4, the bag opening mechanism 500 further includes a ninth driving device 524, and the ninth driving device 524 is configured to drive the fourth suction cup 513 and the fifth suction cup 514 to move between the bag opening station 320 and the filling station 330.

Thus, the prefabricated bag 20 is transported by the first conveyor belt 300a and the second conveyor belt 300b, and the ninth driving device 524 drives the fourth suction cups 513 and the fifth suction cups 514 to move between the first conveyor belt 300a and the second conveyor belt 300b, so that the prefabricated bag 20 on the first conveyor belt 300a can be transferred onto the second conveyor belt 300 b. Therefore, the control capability of the third conveying mechanism 300 on the conveying rhythm of the prefabricated bags 20 can be improved, and the speed of the prefabricated bags 20 provided by the first conveying mechanism 100 is matched with the processing speeds of the bag opening mechanism 500 and the filling mechanism 600 through the first conveying belt 300a, the second conveying belt 300b and the transportation of the prefabricated bags 20 by the eighth driving device 523, so that the adaptability of the third conveying mechanism 300 is improved.

FIG. 5 is a schematic perspective view of the apparatus associated with the filling station 330 of FIG. 1; fig. 6 is a schematic side view of the apparatus associated with the filling station 330 of fig. 5. As shown in fig. 5 and 6, the second suction cups 511 are specifically disposed below the second conveyor belt 300 b. The bag opening mechanism 500 further includes: a sixth suction cup 515 and a tenth driving device 525. Wherein the sixth suction cups 515 are disposed under the second conveyor 300b at positions corresponding to the openings 21 of the prefabricated bags 20 at the filling station 330, and the tenth driving means 525 drives the sixth suction cups 515 up and down.

From the above, when the filling mechanism 600 pushes the tray 30 into the prefabricated bag 20, the sixth suction cup 515 sucks the lower surface of the prefabricated bag 20, and the opening 21 of the prefabricated bag 20 is kept open by cooperation with the fourth suction cup 513, so that the tray 30 can be conveniently introduced into the prefabricated bag 20 through the opening 21.

As shown in fig. 1, 4 and 5, the bag opening mechanism 500 further includes an eleventh driving device 526, and the eleventh driving device 526 is disposed above the third conveying mechanism 300 and has a driving rod extending downward. The seventh driving device 522 and the eighth driving device 523 are fixedly connected to a driving rod of the eleventh driving device 526, and the ninth driving device 524 drives the eleventh driving device 526 to move between the first conveying belt and the second conveying belt 300b, so as to drive the fourth suction cup 513 and the fifth suction cup 514 to move between the bag opening station 320 and the filling station 330.

Accordingly, the fourth suction cups 513 and the fifth suction cups 514 can be moved up and down simultaneously with the driving of the eleventh driving means 526, so that the prefabricated bag 20 on the first conveyor belt 300a can be transferred to the second conveyor belt 300b more easily.

As shown in fig. 1 and 5, the filling mechanism 600 in the embodiment of the present application includes: a pushing plate 610 and a thirteenth driving device 620. Wherein, the pushing plate 610 is horizontally arranged, and one end of the pushing plate 610 corresponding to the tray 30 is matched with the shape of the tray 30. The thirteenth driving device 620 is in transmission connection with the pushing plate 610, and can drive the pushing plate 610 to push the tray 30 provided by the second conveying mechanism 200 into the interior of the preformed bag 20 from the opening 21 of the preformed bag 20.

Fig. 7 is a schematic structural view of the guide 810 in fig. 5 at a different position, wherein part (a) of fig. 7 is a schematic structural view of the guide 810 in a close state, and part (b) is a schematic structural view of the guide 810 in a separated state. As shown in fig. 1, 5-7, the packaging apparatus 10 in the embodiment of the present application further includes a guiding mechanism 800 disposed at a corresponding position of the bag opening station 320, where the guiding mechanism 800 includes: a guide 810, a fourth driving device 820 and a fifth driving device 830. Wherein the guides 810 are disposed in pairs on the fourth driving device 820, the guides 810 are C-shaped members, and the two guides 810 disposed in pairs are disposed opposite to each other (i.e., the C-shaped openings 21 of the two guides 810 are disposed opposite to each other), and are located between the second conveying mechanism 200 and the third conveying mechanism 300 at positions corresponding to the openings 21 of the prefabricated bags 20 at the filling station 330. Fourth drive 820 drives the guides 810 arranged in pairs to approach or separate, and fifth drive 830 drives the guides 810 to extend into or withdraw from the opening 21 of the preformed bag 20 at the filling station 330. When the two guides 810 arranged in a pair are separated, a passage adapted to the tray 30 and through which the tray 30 passes may be formed between the two guides 810.

Accordingly, after the fifth driving device 830 drives the guide 810 to be inserted into the opening 21 of the prefabricated bag 20, the fourth driving device 820 drives the two guides 810 to be separated, so that the opening 21 can be expanded by the guides 810. Thus, the guide 810 may provide a guide for the tray 30 so that the tray 30 enters the inside of the prefabricated bag 20 through the opening 21.

As shown in fig. 1 and 2, the third conveying mechanism 300 is further provided with a packaging station 340, and the packaging apparatus 10 in the embodiment of the present application further includes a packaging mechanism 900, where the packaging mechanism 900 is disposed at a position corresponding to the packaging station 340 for sealing the opening 21 of the preformed bag 20 at the packaging station 340.

From above, the opening 21 of the prefabricated bag 20 can be automatically sealed by the sealing mechanism 900, so that the workload of workers can be increased, and the packaging speed and efficiency can be improved.

As shown in fig. 1 and fig. 2, the packaging apparatus 10 in the embodiment of the present application further includes a second material arranging mechanism 1000, where the second material arranging mechanism 1000 includes: a third material arranging plate 1010, a fourth material arranging plate 1020 and a twelfth driving device 1030. The third material arranging plate 1010 and the fourth material arranging plate 1020 are respectively arranged on two sides of the third conveying mechanism 300 and located between the bag opening mechanism 500 and the packaging mechanism 900, and the twelfth driving device 1030 drives the third material arranging plate 1010 and the fourth material arranging plate 1020 to approach or separate from each other. Thus, the preformed bag 20 can be collated by the second material arranging mechanism 1000, thereby facilitating the sealing mechanism 900 to seal the opening 21 of the preformed bag 20.

As shown in fig. 1 and fig. 2, the third conveying mechanism 300 is further provided with a blanking station 350, the packaging apparatus 10 in the embodiment of the present application further includes a fourth conveying mechanism 1200 and a blanking mechanism 1100, the blanking mechanism 1100 is disposed at a position corresponding to the blanking station 350, and is used for transferring the prefabricated bag 20 sealed by the sealing mechanism 900 from the blanking station 350 to the fourth conveying mechanism 1200, and transporting the prefabricated bag to the next process by the fourth conveying mechanism 1200.

As shown in fig. 1, the blanking mechanism 1100 in the embodiment of the present application includes: a seventh suction cup 1110, a fourteenth driving device 1120 and a fifteenth driving device 1130. The seventh suction cup 1110 is disposed above the fourth conveying mechanism 1200 and the third conveying mechanism 300, and is located at a corresponding position of the blanking station 350. The fourteenth driving device 1120 drives the seventh suction pad 1110 to move between the third conveyance mechanism 300 and the fourth conveyance mechanism 1200, and the fifteenth driving device 1130 drives the first suction pad 410 to move up and down. Therefore, automatic blanking can be realized after the filling and sealing of the prefabricated bag 20 are finished.

Further, the first driving device 420 to the fifteenth driving device 1130 in the embodiment of the present application may be a device that moves up and down or horizontally by using a hydraulic rod, an air cylinder, or a motor, and the like, which is not limited thereto.

In summary, the specific process of filling and sealing the preformed bag 20 by the packaging apparatus 10 in the embodiment of the present application may be as follows:

s101, the preformed bag 20 is conveyed by the first conveying mechanism 100, and at this time, the preformed bag 20 is in a folded state, and the upper and lower surfaces of the preformed bag 20 are attached together.

And S102, when the prefabricated bag 20 conveyed by the first conveying mechanism 100 reaches the corresponding position of the feeding station 310, driving the first suction cup 410 to move above the prefabricated bag 20 of the first conveying mechanism 100 by the first driving device 420 of the feeding mechanism 400. Then, the first suction cup 410 is lowered by the second driving unit 430, and after the first suction cup 410 is attached to the upper surface of the preform bag 20, the first suction cup 410 sucks air to form a negative pressure, thereby sucking the preform bag 20 to the first suction cup 410. The second driving means 430 drives the first suction cups 410 to ascend, then the first driving means 420 drives the first suction cups 410 to horizontally move the prefabricated bag 20 to a position above the feeding station 310 of the first conveyor 300a, then the second driving means 430 drives the first suction cups 410 to descend to place the prefabricated bag 20 on the feeding station 310, and finally the first suction cups 410 break the vacuum between the prefabricated bag 20 to be separated from the prefabricated bag 20, thereby completing the feeding of the prefabricated bag 20.

S103, after the preformed bag 20 is transported to the feeding station 310 by the feeding mechanism 400, the preformed bag 20 may be skewed and misaligned, which may affect the subsequent opening and filling. At this time, the second material arranging plate 720 is driven by the third driving device 730 of the first material arranging mechanism 700 to approach the first material arranging plate 710, so that the preformed bags 20 between the first material arranging plate 710 and the second material arranging plate 720 are arranged and aligned.

S104, after the prefabricated bag 20 at the feeding station 310 is conveyed to the bag opening station 320 by the first conveyer belt 300a, the sixth driving device 521 drives the second suction cup 511 and the third suction cup 512 to move upwards to be attached to the lower surface of the prefabricated bag 20, and the second suction cup 511 and the third suction cup 512 respectively suck corresponding positions of the opening 21 and the bottom 22 of the lower surface of the prefabricated bag 20. The ninth driving device 524 drives the fourth suction cup 513 and the fifth suction cup 514 to move above the bag opening station 320, the seventh driving device 522 and the eighth driving device 523 drive the fourth suction cup 513 and the fifth suction cup 514 to move downwards, and after the fourth suction cup 513 and the fifth suction cup 514 are attached to the upper surface of the prefabricated bag 20, the openings 21 and the bottoms 22 on the upper surface of the prefabricated bag 20 are respectively sucked at corresponding positions. Then, the seventh driving device 522 controls the fourth suction cup 513 to move upward to open the opening 21 of the prefabricated bag 20. Thereafter, fifth suction cup 514 is moved upward by eighth driving means 523 to open bottom 22 of preformed bag 20. Finally, the second suction cup 511 and the third suction cup 512 are separated from the lower surface of the prefabricated bag 20, and the sixth driving device 521 drives the second suction cup 511 and the third suction cup 512 to move downwards, so as to complete the opening of the prefabricated bag 20.

S105, the eleventh driving device 526 drives the fourth suction cup 513 and the fifth suction cup 514 to move upward, and then the ninth driving device 524 drives the fourth suction cup 513 and the fifth suction cup 514 to move the prefabricated bag 20 to the position above the bag opening station 330. Eleventh drive mechanism 526 drives fourth suction cup 513 and fifth suction cup 514 to move downward to suspend preformed bag 20 at a predetermined height. Then, the sixth suction cup 515 is driven by the tenth driving device 525 to move upward, so that the sixth suction cup 515 is located at a position close to the lower surface opening 21 of the prefabricated bag 20. The sixth suction cup 515 is controlled to suck the lower surface of the prefabricated bag 20, and the sucking process can be continued for a certain time period to ensure that the lower surface of the prefabricated bag 20 is sucked on the sixth suction cup 515. The tenth driving means 525 drives the sixth suction cup 515 to move downward, thereby opening the opening 21 of the preform bag 20 again.

S106, the fourth driving device 820 drives the paired guides 810 to approach, and then the fifth driving device 830 drives the guides 810 to insert from the opening 21 of the prefabricated bag 20, and then the fourth driving device 820 drives the paired guides 810 to separate, so that the opening 21 of the prefabricated bag 20 is spread by the guides 810, and a channel for the tray 30 to enter is formed.

S107, the second conveying mechanism 200 transports the tray 30 to a position corresponding to the bag opening station 330, the thirteenth driving device 620 of the filling mechanism 600 drives the pushing plate 610, and the tray 30 on the second conveying mechanism 200 is pushed into the interior of the prefabricated bag 20 by the space between the pair of guides 810. Thirteenth driving means 620 drives pushing plate 610 backward, fourth driving means 820 drives pairs of guiding elements 810 closer, and fifth driving means 830 drives guiding elements 810 to be extracted from opening 21 of preformed bag 20. Sixth suction cup 515 is in contact with the suction of the lower surface of preform bag 20, and tenth driving means 525 drives sixth suction cup 515 to move down to a position below second conveyor 300 b. The fourth suction cup 513 and the fifth suction cup 514 are released from the upper surface of the preform bag 20, and the eleventh driving means 526 drives the fourth suction cup 513 and the fifth suction cup 514 to move upward, thereby completing filling of the preform bag 20.

And S108, transporting the filled prefabricated bags 20 to the corresponding positions of the second material arranging mechanism 1000 by the second conveyer belt 300b, and driving the third material arranging plate 1010 and the fourth material arranging plate 1020 to be close by a twelfth driving device 1030 of the second material arranging mechanism 1000 so as to arrange and align the prefabricated bags 20.

S109, the second conveyor 300b transports the prepared bags 20 to the bag opening station 340, and the opening 21 of the prepared bag 20 is sealed by the sealing mechanism 900.

S110, the second conveyer 300b transports the sealed prefabricated bag 20 to the blanking station 350, and the seventh suction cup 1110 is moved above the blanking mechanism 1100 by the fourteenth driving device 1120 of the blanking mechanism 1100. The fifteenth driving means 1130 drives the seventh suction pads 1110 to move downward, thereby sucking the preform bag 20. The prefabricated bag 20 is then moved onto the fourth conveying mechanism 1200 by the fourteenth driving device 1120 and the fifteenth driving device 1130. At this point, the blanking of the prefabricated bag 20 is completed.

It should be noted that the foregoing is only illustrative of the preferred embodiments of the present application and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention.

Claims (10)

1. A horizontal filling vertical preform bag packaging apparatus, comprising:

the first conveying mechanism is used for providing a prefabricated bag;

the second conveying mechanism is used for providing the tray;

the third conveying mechanism is provided with a feeding station, a bag opening station and a filling station;

the feeding mechanism is arranged at a corresponding position of the feeding station and used for transferring the prefabricated bags provided by the first conveying mechanism to the third conveying mechanism;

the bag opening mechanism is arranged at the corresponding position of the bag opening station and the filling station and is used for opening the openings of the prefabricated bags positioned at the bag opening station and the filling station;

and the filling mechanism is arranged at a corresponding position of the filling station and used for pushing the support box provided by the second conveying mechanism into the prefabricated bag with an opened opening on the bag opening station.

2. The horizontal filling vertical preform bag packaging apparatus of claim 1, wherein the feed mechanism comprises:

the first suction disc is arranged above the first conveying mechanism and the third conveying mechanism;

the first driving device drives the first sucker to move between the first conveying mechanism and the third conveying mechanism;

and the second driving device drives the first sucking disc to move up and down.

3. The vertical horizontal-filling prefabricated bag packaging device as claimed in claim 1, further comprising a first material arranging mechanism disposed at a corresponding position of the feeding station, wherein the first material arranging mechanism comprises:

the first material arranging plate and the second material arranging plate are respectively arranged at the positions, corresponding to the prefabricated bags, of the two sides of the third conveying mechanism;

and the third driving device drives the first material arranging plate and the second material arranging plate to approach or separate.

4. The vertical prefabricated bag packaging equipment for horizontal filling of claim 1, further comprising a guide mechanism disposed at a corresponding position of said filling station, said guide mechanism comprising:

the guide pieces are C-shaped parts, are arranged oppositely and are positioned between the second conveying mechanism and the third conveying mechanism and correspond to the opening of the prefabricated bag at the filling station;

a fourth driving means for driving the guides disposed in pairs to approach or separate;

and the fifth driving device drives the guide piece to extend into the opening of the prefabricated bag of the filling station or withdraw from the opening.

5. The vertical prefabricated bag packaging apparatus for horizontal filling of claim 1, wherein said bag opening mechanism comprises:

the second sucking disc and the third sucking disc are arranged below the third conveying mechanism and are respectively positioned at the corresponding positions of the opening and the bottom of the prefabricated bag at the bag opening station;

the sixth driving device drives the second sucker and the third sucker to move up and down;

the fourth sucking disc and the fifth sucking disc are arranged above the third conveying mechanism and are respectively positioned at corresponding positions of an opening and the bottom of the prefabricated bag at the bag opening station;

the seventh driving device and the eighth driving device respectively drive the fourth sucking disc and the fifth sucking disc to move up and down.

6. The vertical horizontal-filling preform bag packaging apparatus of claim 5, wherein the third conveying mechanism comprises:

the feeding mechanism transfers the prefabricated bags provided by the first conveying mechanism to the third conveying mechanism, particularly to the first conveying belt, and the bag opening station is arranged on the first conveying belt;

a second conveyor belt; the second conveying belt is arranged in parallel with the first conveying belt, and the filling station is arranged on the second conveying belt;

the bag opening mechanism further comprises:

a ninth driving device, configured to drive the fourth suction cup and the fifth suction cup to move between the bag opening station and the filling station.

7. The vertical horizontal-fill preformed bag packaging apparatus of claim 6, wherein said bag opening mechanism further comprises:

the sixth sucking disc is arranged below the second conveying belt and is positioned at a position corresponding to an opening of the prefabricated bag of the filling station;

and the tenth driving device drives the sixth sucking disc to move up and down.

8. The vertical prefabricated bag packaging equipment for horizontal filling of claim 7, wherein said bag opening mechanism further comprises an eleventh driving device, said eleventh driving device is disposed above said third conveying mechanism and has a driving rod extending downwards, said seventh driving device and said eighth driving device are fixedly connected with the driving rod of said eleventh driving device, and said ninth driving device drives said eleventh driving device to move between said first conveying belt and said second conveying belt.

9. The vertical horizontal-filling prefabricated bag packaging device of claim 1, wherein a packaging station is further arranged on the third conveying mechanism; further comprising:

and the packaging mechanism is arranged at the corresponding position of the packaging station and is used for sealing the opening of the prefabricated bag positioned at the packaging station.

10. The vertical horizontal-fill preformed bag packaging apparatus of claim 9, further comprising a second material arranging mechanism, said second material arranging mechanism comprising:

the third material arranging plate and the fourth material arranging plate are respectively arranged on two sides of the third conveying mechanism and are positioned between the bag opening mechanism and the packaging mechanism;

a twelfth driving device, wherein the twelfth driving device drives the third material arranging plate to approach or separate from the fourth material arranging plate.

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