CN212196108U - Bag stacking mechanism with buffer memory - Google Patents

Abstract

The application relates to a take pile package mechanism of buffer memory includes: the bag feeding transmission line is used for transmitting the bags to be stacked to the stacking station; the first bag blocking surface is arranged on a transmission path of the bag feeding transmission line and used for blocking the bag conveyed on the bag feeding transmission line to enable the bag to be positioned at the stacking station; a bag discharging transmission line having a conveying surface for discharging the stacked bags; the bag receiving lifting frame is provided with a first platform for receiving the bags, the first platform is connected with a lifting driving piece, and the first platform can be driven by the lifting driving piece to move above or below a conveying surface; the push plate can push the bag on the stacking station of the bag feeding transmission line to the first platform under the driving of the push driving piece; the bag caching mechanism is provided with a second platform for receiving bags, the second platform is provided with an opening for putting the bags in, and the opening is positioned right above the first platform. The utility model discloses a pile up the position accuracy of bag to and the process of piling up can avoid having the impact to article.

Description

Bag stacking mechanism with buffer memory

Technical Field

The application belongs to the technical field of automatic packaging, and particularly relates to a bag stacking mechanism.

Background

A large amount of granular and powdery goods including cement, chemical fertilizer, grain, feed, chemical raw materials and the like are packaged by woven bags, which is the most commonly used packaging mode at present. The packaging machinery among the prior art falls into the pile package case with the bag package mechanically, and can not control the process of falling the package, when the height of pile package case is higher, the bag package that falls into the pile package case can not accurately fall corresponding position under the effect of the impulsive force on, in addition, need empty the pile package case earlier after the pile package is accomplished, then carry out the pile package after putting empty pile package case again, comparatively waste time, the inefficiency of pile package.

The position of a general bag stacking mechanism in the prior art for stacking bags is not easy to be accurate, and the stacking process is difficult to avoid the impact on articles, so that the articles in the package can be damaged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the defects of the bag stacking mechanism in the prior art, the bag stacking mechanism is provided.

The utility model provides a technical scheme that its technical problem adopted is:

a bag folding mechanism with a buffer memory comprises:

the bag feeding transmission line is used for transmitting the bags to be stacked to the stacking station;

the first bag blocking surface is arranged on the transmission path of the bag feeding transmission line and used for blocking the bag conveyed on the bag feeding transmission line to enable the bag to be positioned at the stacking station;

a bag discharging transmission line having a conveying surface for discharging the stacked bags;

the bag receiving lifting frame is provided with a first platform for receiving bags, the first platform is connected with a lifting driving piece, and the first platform can be driven by the lifting driving piece to move above or below the conveying surface;

the push plate can push the bag on the stacking station of the bag feeding transmission line to the first platform under the driving of the push driving piece;

the bag caching mechanism is provided with a second platform for receiving bags, and the edge of the second platform is connected with the edge of the bag feeding transmission line; the second platform is provided with an opening for putting a bag, and the opening is positioned right above the first platform.

Preferably, the utility model discloses a take pile package mechanism of buffer memory, first platform is through passing the leg joint of transport face the lift driving piece.

Preferably, the utility model discloses a take folding package mechanism of buffer memory, the second platform is formed by two boards amalgamation, and two boards are connected with respectively and put in the driving piece, and two boards can lean on tightly under the drive of putting in the driving piece in order to accept the bag package, or separate in order to form under the drive of putting in the driving piece the opening.

Preferably, the bag stacking mechanism with the buffer memory of the utility model is characterized in that the bag output transmission line is provided with a plurality of rollers, and the rollers synchronously roll under the driving of the driving piece to form the conveying surface; the rollers have gaps therebetween, and the brackets are disposed between the gaps.

Preferably, the utility model discloses a take folding package mechanism of buffer memory, it blocks the face to be equipped with the second bag package on the second platform, the second bag package blocks the face and is located on the promotion route of push pedal, and with push pedal promotion direction is perpendicular.

Preferably, the utility model discloses a take pile package mechanism of buffer memory, the top of second platform is equipped with the third bag package and blocks the face, the third bag package blocks the face setting and is in the second bag package blocks face one side, with the second bag package blocks the face perpendicularly.

Preferably, the utility model discloses a take folding package mechanism of buffer memory, the push pedal is connected with telescopic machanism, can stretch out under telescopic machanism's the drive in order to support to lean on bag package one side.

Preferably, the utility model discloses a take folding of buffer memory to wrap mechanism, first bag package block the face with it is perpendicular to advance the transmission path of a packet transmission line, the promotion route of push pedal with first bag package blocks the face and is parallel.

Preferably, the utility model discloses a take pile package mechanism of buffer memory, a plurality of stopping points have on the stroke of lift driving piece, so that the platform can stop at a plurality of height positions.

Preferably, the utility model discloses a take pile package mechanism of buffer memory, the relative edge of two boards of second platform has downward bending.

The utility model has the advantages that: the bag stacking mechanism is accurate in bag stacking position, impact on articles can be avoided in the stacking process, and damage to the articles in the bags is avoided.

Drawings

The technical solution of the present application is further explained below with reference to the drawings and the embodiments.

FIG. 1 is a schematic structural diagram of a bag stacking mechanism with a buffer memory according to an embodiment of the present application;

FIG. 2 is a schematic diagram of an embodiment of an ingress transmission line structure;

fig. 3 is a schematic structural diagram of a package outgoing transmission line and a package receiving lifting frame according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a push plate structure of an embodiment of the present application;

fig. 5 is a schematic structural diagram of a bag buffer mechanism according to an embodiment of the present application.

The reference numbers in the figures are:

1-in-package transmission line

2 first bag pack stop face

3 package-out transmission line

4 connect a packet crane

5 push plate

6 bag buffering mechanism

11 extension plate

31 roller

41 platform

42 support

43 lifting drive

61 second platform

611 opening

612 second bag containment barrier surface

613 the third pocket comprises a blocking face.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.

The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

The embodiment provides a bag folding mechanism with a buffer, as shown in fig. 1 to 5, including:

the bag feeding transmission line 1 is used for transmitting the bags to be stacked to a stacking station;

the first bag blocking face 2 is arranged on the transmission path of the bag feeding transmission line 1 and used for blocking the bag conveyed on the bag feeding transmission line 1 to enable the bag to be positioned at the stacking station;

a bag discharging transmission line 3 having a conveying surface for discharging the stacked bags;

the bag receiving lifting frame 4 is provided with a first platform 41 for receiving the bag, the first platform 41 is connected with a lifting driving piece 43, and the first platform 41 can move above or below the conveying surface under the driving of the lifting driving piece 43;

the push plate 5 can push the bag on the stacking station of the bag feeding transmission line 1 to the first platform 41 under the driving of the pushing driving piece;

the bag caching mechanism 6 is provided with a second platform 61 for receiving bags, and the edge of the second platform 61 is connected with the edge of the bag feeding transmission line 1; the second platform 61 has an opening 611 for placing a bag, the opening 611 being located directly above the first platform 41.

In the bag stacking mechanism with buffer storage of this embodiment, the bag stacking includes the following steps:

firstly, bag packages are conveyed on a package feeding conveying line 1 and stop at a stacking station until the bag packages contact the first bag package blocking surface 2;

moving the push plate 5 to one side of the bag to push the bag to transfer the bag to the second platform 61 of the bag caching mechanism 6;

and step three, the lifting driving piece 43 of the bag receiving lifting frame 4 drives the first platform 41 to lift, so that the first platform 41 is close to the second platform 61, and then the bag buffer mechanism 6 puts the bags temporarily stored on the second platform 61 onto the first platform 41 from the opening 611. And then, repeating the first step and the second step, lowering the first platform 41 by the height of the thickness of one bag, and then throwing the bag temporarily stored on the second platform 61 onto the last stacked bag from the opening 611 by the bag buffer mechanism 6 to complete the stacking of the two bags. A plurality of bags are stacked according to the stacking method described above.

And step four, the first platform 41 descends to a position lower than the conveying surface of the bag outlet conveying line 3, stacked bag bags fall on the conveying surface to be conveyed out, and the first platform 41 is in an empty state to receive the next batch of bag bags.

Because the first bag blocking face 2 can ensure the accurate position of the stacked bags, the second platform 61 is lifted and the first platform 41 is butted, so that the impact of the stacking process on the articles is reduced, and the articles in the bags are prevented from being damaged. And the bag on the second platform 61 is transferred to the bag-out transmission line 3, and when the second platform 61 returns to the highest point, one bag can be cached on the first platform 41, and when the second platform 61 reaches the highest point, the cached bag can be immediately put in, so that the stacking efficiency is improved.

Preferably, in the bag folding mechanism with buffer memory of the embodiment, as shown in fig. 3, the first platform 41 is connected to the lifting driving member 43 through a bracket 42 penetrating through the conveying surface.

Preferably, in the bag stacking mechanism with buffer of this embodiment, as shown in fig. 5, the second platform 61 is formed by splicing two plates, and the two plates are respectively connected with a dropping driving member, and can be abutted to receive a bag under the driving of the dropping driving member, or separated to form the opening 611 under the driving of the dropping driving member.

Preferably, in the bag stacking mechanism with buffer memory of this embodiment, as shown in fig. 3, the bag output transmission line 3 has a plurality of rollers 31, and the rollers 31 are driven by the driving member to synchronously roll to form the conveying surface; the rollers 31 have gaps therebetween, and the brackets 42 are disposed between the gaps.

Preferably, in the packet stacking mechanism with a buffer memory according to this embodiment, as shown in fig. 5, a second bag blocking surface 612 is disposed on the second platform 61, and the second bag blocking surface 612 is located on a pushing path of the pushing plate 5 and is perpendicular to a pushing direction of the pushing plate 5. Specifically, in this embodiment, the second bag blocking surface 612 is composed of two blocking plates, and the bag can be secondarily positioned on the basis of the primary positioning of the first bag blocking surface 2, so that the positions of the bags are more uniform.

Preferably, in the packet stacking mechanism with buffer memory according to this embodiment, as shown in fig. 5, a third bag blocking surface 613 is disposed above the second platform 61, and the third bag blocking surface 613 is disposed on one side of the second bag blocking surface 612 and perpendicular to the second bag blocking surface 612. The third bag blocking surface 613 is provided to prevent the bag from following the plate surface when the two plates of the second platform 61 are opened, so that the third bag blocking surface 613 blocks the bag. In this embodiment, the third bag blocking surface 613 is formed by a baffle plate, which is further connected to a driving member for adjusting the position.

Preferably, in the bag stacking mechanism with buffer of the present embodiment, as shown in fig. 4, the push plate 5 is connected with a telescopic mechanism, and can be driven by the telescopic mechanism to extend out to abut against one side of the bag. When the push plate 5 is wound at the rear of the bag, the push plate 5 is folded, and when the bag is pushed, the push plate 5 extends to abut against the side face of the bag. As shown in fig. 4, the push plate 5 is disposed on a transverse guide rail, and is driven by an air cylinder to move in the transverse direction, and the push plate 5 is further connected with a longitudinal air cylinder to control the extension and retraction of the push plate 5.

Preferably, in the packet stacking mechanism with buffer memory of this embodiment, the first packet blocking surface 2 is perpendicular to the transmission path of the packet feeding transmission line 1, and the pushing path of the pushing plate 5 is parallel to the first packet blocking surface 2. This setting can make square bag promote more accurate in the process angle, does not take place the skew.

Preferably, in the bag stacking mechanism with buffer of the present embodiment, the lifting driving member 43 has a plurality of stopping points on one stroke, so that the platform 41 can be stopped at a plurality of height positions. Specifically, in this embodiment, 5 stages of stop positions are provided, and 4 bags can be stacked.

Preferably, in the bag folding mechanism with buffer of the present embodiment, as shown in fig. 5, the two plates of the second platform 61 have downward bends at opposite edges. The packaging bag can be prevented from being scratched by the edge of the metal plate at the bent part.

Preferably, as shown in fig. 2, one side of the incoming bag transmission line 1 is provided with an extension plate 11, and the extension plate 11 is located between the incoming bag transmission line 1 and the first platform 41, and is used for eliminating a gap between the incoming bag transmission line 1 and the first platform 41, so as to facilitate bag transfer.

In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The utility model provides a take pile package mechanism of buffer memory which characterized in that includes:

the bag feeding conveying line (1) is used for conveying bags to be stacked to a stacking station;

the first bag blocking face (2) is arranged on the transmission path of the bag feeding transmission line (1) and used for blocking the bag conveyed on the bag feeding transmission line (1) to enable the bag to be positioned at the stacking station;

a bag discharging transmission line (3) having a conveying surface for discharging the stacked bags;

the bag receiving lifting frame (4) is provided with a first platform (41) for receiving bags, the first platform (41) is connected with a lifting driving piece (43), and the first platform (41) can be driven by the lifting driving piece (43) to move to a position above or below the conveying surface;

the push plate (5) can push the bag on the stacking station of the bag feeding conveying line (1) to the first platform (41) under the driving of the pushing driving piece;

the bag caching mechanism (6) is provided with a second platform (61) for receiving bags, and the edge of the second platform (61) is connected with the edge of the bag feeding transmission line (1); the second platform (61) has an opening (611) for dispensing a bag, the opening (611) being located directly above the first platform (41).

2. A palletizing mechanism with buffer according to claim 1, characterized in that said first platform (41) is connected to said lifting drive (43) by means of a support (42) passing through said transport plane.

3. The bag stacking mechanism with buffer memory according to claim 2, wherein the second platform (61) is formed by two plates, each of which is connected with a dropping drive member, and the two plates can be driven by the dropping drive member to abut against each other to receive the bag or driven by the dropping drive member to separate from each other to form the opening (611).

4. The bag stacking mechanism with the buffer memory according to claim 3, wherein the bag output transmission line (3) has a plurality of rollers (31), the rollers (31) are driven by a driving member to synchronously roll to form the conveying surface; the rollers (31) have gaps therebetween, and the brackets (42) are disposed between the gaps.

5. The packet folding mechanism with buffer memory according to claim 4, wherein a second bag blocking surface (612) is provided on the second platform (61), and the second bag blocking surface (612) is located on the pushing path of the pushing plate (5) and is perpendicular to the pushing direction of the pushing plate (5).

6. The packet stacking mechanism with buffer memory according to claim 5, wherein a third bag packet blocking surface (613) is provided above the second platform (61), and the third bag packet blocking surface (613) is provided on one side of the second bag packet blocking surface (612) and perpendicular to the second bag packet blocking surface (612).

7. A mechanism according to any one of claims 1 to 6, wherein a telescoping mechanism is attached to the pusher plate (5) and is capable of being extended to abut against a side of a bag upon actuation of the telescoping mechanism.

8. The packet folding mechanism with buffer memory according to any one of claims 1 to 6, wherein the first bag packet blocking surface (2) is perpendicular to the transmission path of the packet feeding transmission line (1), and the pushing path of the pushing plate (5) is parallel to the first bag packet blocking surface (2).

9. A palletizing mechanism with buffer according to any one of claims 1 to 6, characterized in that said lifting drive (43) has a plurality of stopping points on one stroke, so as to enable the platform (41) to stop at a plurality of height positions.

10. A mechanism according to any one of claims 2 to 5, wherein the second platform (61) has a downward bend at opposite edges of the two plates.

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