CN215437187U

CN215437187U - Paper bag packagine machine's feed mechanism

Info

Publication number: CN215437187U
Application number: CN202023254134.6U
Authority: CN
Inventors: 陈振东
Original assignee: Ningbo Aiteshi Intelligent Equipment Co ltd
Current assignee: Ningbo Aiteshi Intelligent Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-01-07
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a feeding mechanism of a paper bag packaging machine, in the feeding mechanism of the paper bag packaging machine, a feeding seat is arranged on a workbench and is provided with a feeding channel with an upward opening, a toggle mechanism is arranged on the workbench and is provided with a first toggle piece and a second toggle piece which can alternately move downwards and at least partially extend into the feeding channel, the transmission action of a whole stack of cover bodies in the feeding channel is divided into two stages by arranging the toggle mechanism on the workbench, namely, the whole stack of cover bodies are pushed from a feeding port through the feeding channel by the first toggle piece and then pushed to a discharging port by the second toggle piece and leave from the discharging port, so the feeding action of the whole stack of cover bodies can be realized step by the design of the alternate action of the first toggle piece and the second toggle piece, a driving part with a long stroke is not needed, the space is saved, the efficiency of pay-off can also be improved, and is very convenient.

Description

Paper bag packagine machine's feed mechanism

Technical Field

The utility model relates to the field of paper bag packaging machines, in particular to a feeding mechanism of a paper bag packaging machine.

Background

For the bottle cap packaging field, a film packaging machine is usually adopted to carry out operations such as bagging and thermoplastic sealing, but the operation such as label pasting and classification of the packaged whole stack of bottle caps is required to be carried out independently in the packaging mode, and the whole stack of packaged bottle caps has a certain volume, so that the carrying and moving are very troublesome, and the package damage can be caused in the process. Therefore, the packaging of a plurality of bottle caps adopts a paper bag body for packaging, and the operations of printing marks, sticking labels and the like can be carried out on the paper bag before packaging, which is very convenient. Due to the particularity of paper materials, the traditional manual bag opening and filling process is difficult to meet the modern packaging requirements.

In order to solve the problem of manual filling inefficiency, partially appear on the market comparatively automatic container bag packagine machine, for example public notice number is: the chinese invention patent of CN106516267A discloses an automatic bag opening device, which is characterized in that a bag opening is firstly opened by an upper sucker and a lower sucker, and then a bag is completely opened to a standard shape by the cooperation of an opening rod, a rotary cylinder and an opening cylinder in an opening mechanism. Although the paper bag is unfolded by the device, due to the fact that the paper bags are made of different materials, the bag openings of the paper bags made of soft materials are small and cannot be directly sucked by the suckers, and in actual use, the force for sucking the suckers is required to be adjusted repeatedly by a client, so that the device is very complicated, and the possibility of certain sucking failure still exists; for example, the device of chinese invention application CN201811148750.8, a rotary bag opener for packaging bags, captures paper bags through a feeding device and moves them to a loading position, and moves the opening units left and right on a guide shaft through symmetrically arranged opening units, so that the rotary supporting plates in each opening mechanism with different widths are divided into an upper one and a lower one, the positions of the rotary supporting plates are conveniently adjusted to meet the paper bags with different heights, and the adaptability is strong.

Although the device has solved the problem of opening the bag failure through the mode of absorbing the upper and lower surface of container bag respectively, its whole step of opening the bag need including absorb the centre gripping upper bag face, remove the sack, absorb the centre gripping lower bag face and rotate a plurality of steps such as rotatory fagging struts, not only very loaded down with trivial details, and extravagant a large amount of time for packaging efficiency is very low.

In addition, the conventional paper bag packaging device is only arranged at the bag opening part, and is lack of a necessary structure to realize feeding of a whole stack of cover bodies, so that the packaging flow is not consistent, and particularly, under the condition that the raw material to be packaged is the cover body, the posture of the cover body entering the paper bag determines the packaging quality to a great extent.

Therefore, a feeding mechanism suitable for a paper bag packaging machine is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a feeding mechanism of a paper bag packaging machine for realizing automatic feeding of a cover body aiming at the current situation of the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a paper bag packagine machine's feed mechanism includes:

a frame having a table;

the feeding seat is arranged on the workbench and is provided with a feeding channel with an upward opening, one end of the feeding channel is provided with a feeding hole, and the other end of the feeding channel is provided with a discharging hole for outputting a cover body;

the shifting mechanism is arranged on the workbench and is provided with a first shifting piece for pushing the whole stack of cover bodies from the feeding hole to pass through the feeding channel and a second shifting piece for pushing the whole stack of cover bodies from the feeding channel to the discharging hole and leaving from the discharging hole, and the first shifting piece and the second shifting piece are both arranged above the feeding channel and can alternately move downwards to at least partially extend into the feeding channel.

In order to ensure that the cover body can always keep a preset posture when being conveyed by the feeding channel, the workbench is provided with a first base and a second base which are arranged side by side, the first stirring piece is slidably constrained on the first base, the second stirring piece is slidably constrained on the second base, and the extending directions of the first base and the second base are consistent with the feeding channel.

In order to ensure sufficient utilization of the space on both sides of the charging seat, it is preferable that the first and second bases are respectively disposed on both sides of the charging seat.

In order to ensure that the first poking piece can slide along the first base, preferably, a first sliding seat is arranged on the first base, the first poking piece is a poking piece, the extending direction of the poking piece is perpendicular to the moving direction of the cover body to be packaged, the first end of the poking piece is connected to the first sliding seat, and the second end of the poking piece extends towards the feeding channel; the power output end of the first driving mechanism is in driving connection with the first sliding seat, and then the first sliding seat is driven to slide in a reciprocating mode along the length direction of the first base.

In order to ensure that the cover at the feed opening can be pulled, preferably, the first slide is provided with an extension rod extending along the moving direction of the first slide, and the first end of the pull piece is connected with the extension rod.

In order to ensure that the second toggle member can slide along the second base, preferably, the feeding mechanism further includes a second driving mechanism, the second base is provided with a second sliding seat, a power output end of the second driving mechanism is in driving connection with the second sliding seat so as to drive the second sliding seat to slide back and forth along the length direction of the second base, and the second toggle member is a toggle rod which is installed on the second sliding seat and extends along the sliding direction of the second sliding seat.

In order to ensure that the first toggle piece can extend into the feeding channel, preferably, the workbench is provided with two first installation seats at one side of the feeding seat along the extending direction of the feeding channel at intervals, the first base is rotatably arranged between the two first installation seats, two ends of the first base are respectively provided with a first installation plate, each first installation plate extends towards the corresponding first installation seat to form a first rotating shaft, and the first installation seat is correspondingly provided with a shaft hole matched with the first rotating shaft.

Specifically, the feeding mechanism further comprises a third driving mechanism, wherein a power output end of the third driving mechanism is connected to the first mounting plate and can drive the first base to rotate by taking the first rotating shaft as a shaft.

In order to ensure that the second toggle piece can extend into the feeding channel, preferably, the workbench is provided with two second installation seats at intervals along the extension direction of the feeding channel on the other side of the feeding seat, the second base is rotatably arranged between the two second installation seats, the two ends of the second base are respectively provided with a second installation plate, each second installation plate extends towards the corresponding second installation seat to form a second rotating shaft, and the second installation seat is correspondingly provided with a shaft hole matched with the second rotating shaft.

Specifically, the device further comprises a fourth driving mechanism, wherein a power output end of the fourth driving mechanism is connected to the second mounting plate and can drive the second base to rotate by taking the second rotating shaft as a shaft.

Compared with the prior art, the utility model has the advantages that: in this paper bag packagine machine's feed mechanism, through set up toggle mechanism on the workstation, the transport action of the whole lid that folds in the material loading passageway is divided into two stages, will fold the lid from the feed inlet propelling movement in the material loading passageway through first stirring promptly, the rethread second is stirred the piece and is pushed to the discharge gate in with the material loading passageway afterwards, and leave via the discharge gate, the design of the alternative action is stirred to first stirring piece and second like this, can realize the material loading action of the whole lid that folds step by step, need not to set up the driver part of stroke overlength, not only the space has been practiced thrift, can also improve the efficiency of pay-off, it is very convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a feeding mechanism in the embodiment of the present invention;

fig. 2 is an overall view from another angle of fig. 1.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 2, the feeding mechanism of the paper bag packaging machine in the present embodiment comprises a frame 1, a feeding seat 5 and a toggle mechanism 60. The frame 1 has a worktable 2, the feeding base 5 is disposed on the worktable 2, the feeding base 5 has a feeding channel 50 with an upward opening, one end of the feeding channel 50 has a feeding hole 5a, and the other end has a discharging hole 5b for outputting a cover body.

The toggle mechanism 60 is disposed on the working platform 2, the toggle mechanism 60 has a first toggle member 61 for pushing the whole stack of the cover body from the feeding port 5a through the feeding channel 50 and a second toggle member 62 for pushing the whole stack of the cover body from the feeding channel 50 to the discharging port 5b and leaving through the discharging port 5b, both the first toggle member 61 and the second toggle member 62 are disposed above the feeding channel 50 and can alternatively move downward and at least partially extend into the feeding channel 50.

In this embodiment, the workbench 2 is provided with a first base 63 and a second base 65 which are arranged side by side, the first toggle member 61 is slidably constrained on the first base 63, the second toggle member 62 is slidably constrained on the second base 65, and the extending directions of the first base 63 and the second base 65 are consistent with the feeding channel 50. Specifically, the first base 63 and the second base 65 are respectively disposed on both sides of the charging stand 5.

In order to further ensure that the first shifting member 61 and the second shifting member 62 can slide relative to the feeding channel 50 to achieve the purpose of pushing the stacked covers, a first sliding seat 631 is disposed on the first base 63, the first shifting member 61 is a shifting piece, the extending direction of the shifting piece is perpendicular to the moving direction of the covers to be packaged, and the first end of the shifting piece is connected to the first sliding seat 631 while the second end extends toward the feeding channel 50; the sliding of the first slide base 631 is achieved by a first driving mechanism 632, a power output end of the first driving mechanism 632 is drivingly connected to the first slide base 631, so as to drive the first slide base 631 to slide back and forth along the length direction of the first base 63, an extension rod 633 extending along the moving direction of the first slide base 631 is disposed on the first slide base 631, and a first end of the pick is connected to the extension rod 633.

The sliding of the second slide base 651 is achieved by a second driving mechanism 652, specifically, the second base 65 is provided with the second slide base 651, a power output end of the second driving mechanism 652 is drivingly connected to the second slide base 651, and further drives the second slide base 651 to slide back and forth along the length direction of the second base 65, and the second toggle member 62 in this embodiment is a toggle lever mounted on the second slide base 651 and extending along the sliding direction of the second slide base 651.

The two shifting parts can deflect relative to the workbench 2 while realizing sliding, and further extend into the feeding channel 50 to complete pushing action at a proper time. The first toggle element 61 is deflected in such a way that: two first installation seats 637 are arranged at workstation 2 at one of them side of material loading seat 5 along the extending direction interval of material loading passageway 50, and first base 63 locates rotatoryly between two first installation seats 637, and the both ends of first base 63 all are equipped with first mounting panel 638, and each first mounting panel 638 all has first pivot 635 towards the extension of the first installation seat 637 that corresponds, and set up the shaft hole that matches with this first pivot 635 on the first installation seat 637 correspondingly. A third driving mechanism 636 is further included, and a power output end of the third driving mechanism 636 is connected to the first mounting plate 638 and can drive the first base 63 to rotate around the first rotating shaft 635, so that the first toggle member 61 mounted on the first base 63 can synchronously rotate along with the first base 63 and extend into the feeding channel 50.

For the second toggle member 62, two second mounting seats 653 are arranged on the other side of the feeding seat 5 at intervals along the extending direction of the feeding channel 50, the second base 65 is rotatably arranged between the two second mounting seats 653, two ends of the second base 65 are respectively provided with a second mounting plate 657, each second mounting plate 657 extends towards the corresponding second mounting seat 653 to form a second rotating shaft 655, and correspondingly, the second mounting seat 653 is provided with a shaft hole matched with the second rotating shaft 655. A fourth driving mechanism 656 is further included, a power output end of the fourth driving mechanism 656 is connected to the second mounting plate 657, and can drive the second base 65 to rotate around the second rotating shaft 655, and similarly, the second toggle member 62 mounted on the second base 65 can synchronously rotate along with the second base 65 and extend into the feeding channel 50.

Claims

1. A paper bag packagine machine's feed mechanism includes:

a frame (1) having a table (2);

the feeding seat (5) is arranged on the workbench (2) and is provided with a feeding channel (50) with an upward opening, one end of the feeding channel (50) is provided with a feeding hole (5a), and the other end of the feeding channel is provided with a discharging hole (5b) for outputting a cover body;

it is characterized by also comprising:

the toggle mechanism (60) is arranged on the workbench (2), the toggle mechanism (60) is provided with a first toggle piece (61) for pushing the whole stack of cover bodies from the feeding hole (5a) to pass through the feeding channel (50) and a second toggle piece (62) for pushing the whole stack of cover bodies from the feeding channel (50) to the discharging hole (5b) and leaving from the discharging hole (5b), and the first toggle piece (61) and the second toggle piece (62) are both arranged above the feeding channel (50) and can alternately move downwards and at least partially extend into the feeding channel (50).

2. The feed mechanism of claim 1, wherein: the automatic feeding device is characterized in that a first base (63) and a second base (65) which are arranged side by side are arranged on the workbench (2), the first stirring piece (61) is slidingly constrained on the first base (63), the second stirring piece (62) is slidingly constrained on the second base (65), and the extending directions of the first base (63) and the second base (65) are consistent with the feeding channel (50).

3. The feed mechanism of claim 2, wherein: the first base (63) and the second base (65) are respectively arranged on two sides of the feeding seat (5).

4. The feed mechanism of claim 3, wherein: the first base (63) is provided with a first sliding seat (631), the first poking piece (61) is a poking piece, the extending direction of the poking piece is perpendicular to the moving direction of the cover body to be packaged, the first end of the poking piece is connected to the first sliding seat (631), and the second end of the poking piece extends towards the feeding channel (50); the power output end of the first driving mechanism (632) is in driving connection with the first sliding seat (631), and then the first sliding seat (631) is driven to slide in a reciprocating mode along the length direction of the first base (63).

5. The feed mechanism of claim 4, wherein: an extension rod (633) extending along the moving direction of the first sliding seat (631) is arranged on the first sliding seat, and the first end of the shifting piece is connected to the extension rod (633).

6. The feed mechanism of claim 3, wherein: the lifting mechanism is characterized by further comprising a second driving mechanism (652), wherein a second sliding seat (651) is arranged on the second base (65), a power output end of the second driving mechanism (652) is in driving connection with the second sliding seat (651) so as to drive the second sliding seat (651) to slide in a reciprocating mode along the length direction of the second base (65), and the second poking piece (62) is a poking rod which is installed on the second sliding seat (651) and extends along the sliding direction of the second sliding seat (651).

7. A feeding mechanism according to any one of claims 2-6, characterized in that: workstation (2) have two first mount pads (637) at one of them side of material loading seat (5) along the extending direction interval arrangement of material loading passageway (50), first base (63) are rotationally located between two first mount pads (637), just the both ends of first base (63) all are equipped with first mounting panel (638), each first mounting panel (638) all extend towards corresponding first mount pad (637) and have first pivot (635), and set up the shaft hole that matches with this first pivot (635) on first mount pad (637) correspondingly.

8. The feed mechanism of claim 7, wherein: the device also comprises a third driving mechanism (636), wherein the power output end of the third driving mechanism (636) is connected to the first mounting plate (638) and can drive the first base (63) to rotate by taking the first rotating shaft (635) as a shaft.

9. The feed mechanism of claim 7, wherein: workstation (2) are in there are two second mount pads (653) along the extending direction interval arrangement of material loading passageway (50) in the other side of material loading seat (5), second base (65) are rotationally located between two second mount pads (653), just the both ends of second base (65) all are equipped with second mounting panel (657), each second mounting panel (657) all extend towards corresponding second mount pad (653) has second pivot (655), and set up the shaft hole that matches with this second pivot (655) on second mount pad (653) correspondingly.

10. The feed mechanism of claim 9, wherein: the device also comprises a fourth driving mechanism (656), wherein the power output end of the fourth driving mechanism (656) is connected to the second mounting plate (657) and can drive the second base (65) to rotate around a second rotating shaft (655).