CN210503423U

CN210503423U - Bag filling machine

Info

Publication number: CN210503423U
Application number: CN201921359831.2U
Authority: CN
Inventors: 胡成羽; 吴优国
Original assignee: Luoyang Genji Food Co ltd; Huizhou Ourui Power Automation Technology Co ltd
Current assignee: Luoyang Genji Food Co ltd; Huizhou Ourui Power Automation Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-12
Anticipated expiration: 2029-08-20

Abstract

The utility model provides a bagging machine, include: the material tray is used for pre-loading objects to be bagged, the first conveying mechanism is used for conveying the material tray to a corresponding position of the bag opening mechanism, the bag body feeding mechanism is used for conveying the bag body to the bag opening mechanism, the bag opening mechanism is used for opening the sealed bag body, the second conveying mechanism is used for driving the bag opening mechanism to enable an opening of the opened bag body to be correspondingly located on the material tray at the corresponding position of the bag opening mechanism, and the material pushing mechanism is used for pushing the objects in the material tray into the bag body. The utility model discloses a bagging-off is come to automatic mode, and efficiency is higher.

Description

Bag filling machine

Technical Field

The utility model relates to a sack filling machine that can automatic bagging-off.

Background

Note that the contents described in this section do not represent all the related art.

The prior art is that some objects (such as sheet food and the like) needing to be bagged are bagged by hands, and the bagging method is very inefficient and high in labor cost.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve one of the technical problems in the related art to a certain extent, it is necessary to provide a bagging machine which can bag in an automated manner with higher efficiency.

The utility model provides a bagging machine, include: the material tray is used for pre-loading objects to be bagged, the first conveying mechanism is used for conveying the material tray to a corresponding position of the bag opening mechanism, the bag body feeding mechanism is used for conveying the bag body to the bag opening mechanism, the bag opening mechanism is used for opening the sealed bag body, the second conveying mechanism is used for driving the bag opening mechanism to enable an opening of the opened bag body to be correspondingly located on the material tray at the corresponding position of the bag opening mechanism, and the material pushing mechanism is used for pushing the objects in the material tray into the bag body.

Further, bag body feed mechanism is including putting bag box, first actuating mechanism, sucking disc and conveying mechanism, it is used for placing the bag body that piles up to put the bag box, first actuating mechanism is used for driving the bag body that piles up extremely the sucking disc makes the sucking disc hold single bag body or be used for driving the sucking disc extremely the bag body that piles up makes the sucking disc hold single bag body, conveying mechanism is used for with holding single bag body the sucking disc transport extremely open bag mechanism.

Further, it includes and is used for placing to open a bag mechanism bagging-off platform, last sucking disc, lower sucking disc and the second actuating mechanism of the bag body, it is used for holding to go up the sucking disc a side of the bag body, lower sucking disc is used for holding another side of the bag body, second actuating mechanism is used for driving go up the sucking disc and/or lower sucking disc, so that go up the sucking disc with it is close to or the separation to go up the sucking disc.

Further, the sack filling machine still includes bag supporting mechanism, bag supporting mechanism includes bag supporting piece and third actuating mechanism, third actuating mechanism is used for the drive bag supporting piece motion is so that preliminary open-ended the both sides limit of the bag body continues to separate.

Further, the bag opening mechanism is located at a corresponding position of the first conveying mechanism, and a guide piece is further arranged at a corresponding position of the first conveying mechanism, wherein the corresponding position of the first conveying mechanism is located at the bag opening mechanism.

Furthermore, the pushing mechanism comprises two material receiving plates, a fourth driving mechanism, a fifth driving mechanism and a sixth driving mechanism, the fourth driving mechanism is used for driving the two material receiving plates to approach or separate so as to fold the articles, the fifth driving mechanism is used for driving the two material receiving plates and the fourth driving mechanism to move up and down integrally, and the sixth driving mechanism is used for driving the two material receiving plates, the fourth driving mechanism and the fifth driving mechanism to move towards or away from the bag body integrally so as to push the articles into the bag body through the material receiving plates.

Further, the bagging machine further comprises a discharging mechanism, and the discharging mechanism is used for conveying the bag body filled with the articles out of the bag opening mechanism.

Furthermore, the bag opening mechanism is provided with a bagging platform, the discharging mechanism comprises a material pushing head, a seventh driving mechanism and an eighth driving mechanism, the seventh driving mechanism is used for driving the material pushing head to move up and down, and the eighth driving mechanism is used for driving the material pushing head and the seventh driving mechanism to move so as to convey the bag body containing the articles out of the bagging platform through the material pushing head.

Further, the bagging platform comprises a plurality of rollers arranged side by side, and the driving directions of the rollers and the eighth driving mechanism are basically vertical.

Further, the bagging machine further comprises a third conveying mechanism, and the third conveying mechanism is used for further outputting the bag body filled with the articles and output by the discharging mechanism.

The utility model has the advantages that: the utility model discloses an automatic mode comes article bagging-off, and the workman only need will treat that bagging-off article are put on the charging tray on first transport mechanism, and it is internal that the sack filling machine can pack into it automatically, and efficiency is higher, also can save the cost of labor.

Drawings

Fig. 1 is a schematic perspective view of the present embodiment.

Fig. 2 is a plan view of the present embodiment.

Fig. 3 is a schematic structural view of the bag body feeding mechanism according to the present embodiment.

Fig. 4 is a schematic structural view of the bag opening mechanism of the present embodiment.

Fig. 5 is a schematic structural view of the bag opening mechanism of the present embodiment.

Fig. 6 is a schematic structural view of the pusher mechanism according to the present embodiment.

Fig. 7 is a schematic structural view of the discharge mechanism and the bag opening mechanism according to the present embodiment.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the present invention provides a bag loader 100, comprising: a tray 10, a first conveying mechanism 20, a bag body feeding mechanism 30, a bag opening mechanism 40, a second conveying mechanism 50 (shown in fig. 4), a material pushing mechanism 60, a discharging mechanism 70 and a third conveying mechanism 80.

The tray 10 is used for pre-loading the objects to be bagged, and it can be understood that the tray 10 may have a receiving slot for receiving the objects to be bagged, and an opening may be provided at a side of the receiving slot close to the bag opening mechanism 40, so as to facilitate pushing the objects into the bag body later.

The first conveying mechanism 20 is used for conveying the tray 10 to a corresponding position of the bag opening mechanism 40, that is, to a corresponding position of the material pushing mechanism 60. The first conveying mechanism 20 may be an output belt mechanism, which is not limited herein, but of course, for convenience of safety and the like, the first conveying mechanism 20 may include a protective cover, and the first conveying mechanism 20 is covered by the protective cover.

The bag feeding mechanism 30 is used to transport the bag to the bag opening mechanism 40, and the bag may be a commercially available common bag, such as an aluminum foil bag. The bag opening mechanism 40 is used for opening the closed bag body, and the second conveying mechanism 50 is used for driving the bag opening mechanism 40 to enable the bag opening mechanism 40 to move towards or away from the material pushing mechanism 60, so that the opening of the opened bag body is correspondingly positioned on the tray 10 at the corresponding position of the bag opening mechanism 40.

The material pushing mechanism 60 is used for pushing the articles in the tray 10 into the bag body, the material discharging mechanism 70 is used for conveying the bag body filled with the articles out of the bag opening mechanism 40, the third conveying mechanism 80 is used for further conveying the bag body filled with the articles output by the material discharging mechanism 70, and the third conveying mechanism 80 may be an output belt mechanism similar to the first conveying mechanism 20, and is not limited herein.

As shown in fig. 3, the bag body feeding mechanism 30 includes a bag box 31, a first driving mechanism 32, a suction cup 33, and a conveying mechanism 34. The bag body feeding mechanism 30 may be disposed at a side position of the bag opening mechanism 40. The bag placing box 31 is used for placing stacked bag bodies, and the new bag bodies are sheet-shaped, have closed openings and are not opened, and can be stacked to a certain height to be accommodated in the bag placing box 31. The first driving mechanism 32 is configured to drive the stacked bag bodies to the suction cup 33 so that the suction cup 33 sucks a single bag body, or to drive the suction cup 33 to the stacked bag body so that the suction cup 33 sucks a single bag body, in this embodiment, two first driving mechanisms 32 may be provided, one of the first driving mechanisms 32 is fixed to the bag placing box 31 and configured to drive the stacked bag bodies to move toward or away from the suction cup 33 (e.g., move up and down), and the other first driving mechanism 32 is fixed to the conveying mechanism 34 and configured to drive the suction cup 33 to move toward or away from the stacked bag bodies (e.g., move up and down), so that the stacked bag bodies and the suction cup 33 move relative to each other, and the suction cup 33 can suck a single bag body under a vacuum condition. The conveying mechanism 34 is used for conveying the suction cups 33 which suck the single bag bodies to the bag opening mechanism 40, the conveying mechanism 34 can be a rotary air cylinder or a linear driving mechanism, and is not limited in this respect, and when the rotary air cylinder is adopted, the rotary air cylinder rotates 180 degrees to separate the single bag bodies from the corresponding positions of the bag placing boxes 31.

As shown in fig. 4, the bag opening mechanism 40 includes a bag platform 41 for placing the bag body, an upper suction cup 42, a lower suction cup 43, and a second driving mechanism 44, the upper suction cup 42 and the lower suction cup 43 are located on one side of the bag platform 41 close to the material pushing mechanism 60, the upper suction cup 42 is used for sucking one side edge (in this embodiment, the upper side edge) of the bag body, the lower suction cup 43 is used for sucking the other side edge (in this embodiment, the lower side edge) of the bag body, the second driving mechanism 44 is used for driving the upper suction cup 42 and/or the lower suction cup 43, so as to make the upper suction cup 42 close to or separate from the upper suction cup 42, in the present embodiment, a second driving mechanism 44 is included, the second driving mechanism 44 is used for driving the upper suction cup 42 to move, and the lower suction cup 43 is fixed on the bagging platform 41. In this embodiment, the bag opening mechanism 40 may further include a lifting mechanism 45, and the lifting mechanism 45 may move up and down integrally with the second driving mechanism 44 for driving the upper suction cup 42 and the upper suction cup 42, so as to facilitate the second driving mechanism 44 to drive the upper suction cup 42 to move relative to the lower suction cup 43.

As shown in fig. 5, the bag filling machine 100 further includes a bag opening mechanism 90, the bag opening mechanism 90 includes a bag opening sheet 91 and a third driving mechanism 92, and the third driving mechanism 92 is configured to drive the bag opening sheet 91 to move so as to continuously separate two sides of the bag body (from the sides attracted by the upper suction cup 42 and the lower suction cup 43) with the primary opening, so that the opening of the bag body is sufficiently opened to facilitate the loading of the articles into the bag body. In this embodiment, two bag opening mechanisms 90 may be included, and the bag opening pieces 91 of the two bag opening mechanisms 90 may move relatively to each other, so that the two sides may be separated from each other and further separated. Bag opening mechanism 90 can be located first transport mechanism 20 in opening bag mechanism 40's relevant position department, when opening bag mechanism 40 and not being close to the bag body of tentatively opening carry when opening bag mechanism 90, third actuating mechanism 92 can drive bag opening piece 91 and draw close to each other, and the bag body that will tentatively open when opening bag mechanism 40 carries and is close to when opening bag mechanism 90, third actuating mechanism 92 can drive bag opening piece 91 alternate segregation, and after the bagging-off of later stage article finished, for the ease of bagging-off platform 41 left and recover, then can continue to pass through third actuating mechanism 92 drive bag opening piece 91 draws close to each other and for next bag opening preparation. And a material guiding sheet is further arranged at a corresponding position of the first conveying mechanism 20, which is located on the bag opening mechanism 40, and the material guiding sheet can be an oblique sheet so that the articles can fall into the bag body from the material tray.

As shown in fig. 6, the pushing mechanism 60 includes two material receiving plates 61, a fourth driving mechanism 62, a fifth driving mechanism 63, and a sixth driving mechanism 64. The fourth driving mechanism 62 is used for driving the two material receiving plates 61 to approach or separate so as to gather the articles, and the fourth driving mechanism 62 may be a bidirectional air cylinder. The fifth driving mechanism 63 is used for driving the two material receiving plates 61 and the fourth driving mechanism 62 to move up and down integrally. The sixth driving mechanism 64 is configured to drive the two material receiving plates 61, the fourth driving mechanism 62 and the fifth driving mechanism 63 to move towards or away from the bag body integrally so as to push the article into the bag body through the material receiving plates 61, and a plurality of protrusions may be disposed on the lower end surface of the material receiving plates 61, so that when the fifth driving mechanism 63 drives the material receiving plates 61 to move downwards to press the article, the protrusions may increase friction force with the article, thereby facilitating pushing the article pressed through the material receiving plates 61 into the bag body through the sixth driving mechanism 64.

As shown in fig. 7, the discharging mechanism 70 includes a material pushing head 71, a seventh driving mechanism 72 and an eighth driving mechanism 73, the seventh driving mechanism 72 is configured to drive the material pushing head 71 to move up and down, the eighth driving mechanism 73 is configured to drive the material pushing head 71 and the seventh driving mechanism 72 to move so as to convey the bag filled with the article out of the bagging platform 41 through the material pushing head 71, in order to facilitate smooth conveyance of the bag filled with the article out of the bagging platform 41, the bagging platform 41 includes a plurality of rollers 411 arranged side by side, and the rollers 411 are substantially perpendicular to a driving direction of the eighth driving mechanism 73.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A bag loader characterized by comprising: the material tray is used for pre-loading objects to be bagged, the first conveying mechanism is used for conveying the material tray to a corresponding position of the bag opening mechanism, the bag body feeding mechanism is used for conveying the bag body to the bag opening mechanism, the bag opening mechanism is used for opening the sealed bag body, the second conveying mechanism is used for driving the bag opening mechanism to enable an opening of the opened bag body to be correspondingly located on the material tray at the corresponding position of the bag opening mechanism, and the material pushing mechanism is used for pushing the objects in the material tray into the bag body.

2. The bag loader of claim 1, wherein the bag body feeding mechanism comprises a bag placing box for placing the stacked bag bodies, a first driving mechanism for driving the stacked bag bodies to the suction cups so that the suction cups suck the single bag body or for driving the suction cups to the stacked bag bodies so that the suction cups suck the single bag body, a suction cup, and a conveying mechanism for conveying the suction cups sucking the single bag body to the bag opening mechanism.

3. The bag loader of claim 1, wherein the bag opening mechanism comprises a bagging platform for holding the bag body, an upper suction cup for sucking one side of the bag body, a lower suction cup for sucking the other side of the bag body, and a second driving mechanism for driving the upper suction cup and/or the lower suction cup to approach or separate the upper suction cup from the upper suction cup.

4. The bag loader of claim 1, further comprising a bag opening mechanism comprising a bag opening sheet and a third drive mechanism for driving the bag opening sheet to move to continue the separation of the two sides of the bag body of the preliminary opening.

5. The bag loader of claim 4, wherein the bag opening mechanism is located at a corresponding position of the first conveying mechanism to the bag opening mechanism, and a material guide sheet is further provided at a corresponding position of the first conveying mechanism to the bag opening mechanism.

6. The bagging machine according to claim 1, wherein the pushing mechanism comprises two material receiving plates, a fourth driving mechanism, a fifth driving mechanism and a sixth driving mechanism, the fourth driving mechanism is used for driving the two material receiving plates to approach or separate so as to fold the articles, the fifth driving mechanism is used for driving the two material receiving plates and the fourth driving mechanism to move up and down integrally, and the sixth driving mechanism is used for driving the two material receiving plates, the fourth driving mechanism and the fifth driving mechanism to move towards or away from the bag body integrally so as to push the articles into the bag body through the material receiving plates.

7. The bag loader of claim 1, further comprising an outfeed mechanism for conveying the bag containing the articles out of the bag opener.

8. A bag loader as claimed in claim 7 wherein the bag opener has a bagging platform, and the outfeed mechanism comprises a pusher head, a seventh drive mechanism for driving the pusher head up and down, and an eighth drive mechanism for driving the pusher head and seventh drive mechanism to move to transport the bag containing the articles out of the bagging platform through the pusher head.

9. The bag loader of claim 8, wherein the bagging platform comprises a plurality of rollers arranged side by side, the rollers being substantially perpendicular to the drive direction of the eighth drive mechanism.

10. A bag loader as claimed in any one of claims 7 to 9 wherein the bag loader further comprises a third transfer mechanism for further outputting the bag filled with the articles output by the outfeed mechanism.