CN113955256B

CN113955256B - Box-packed tobacco stem feeding equipment

Info

Publication number: CN113955256B
Application number: CN202111262199.1A
Authority: CN
Inventors: 陈秋荣; 李汉瑞; 苏兴亮; 张伟; 叶伟华
Original assignee: Longyan Tobacco Industry Co Ltd
Current assignee: Longyan Tobacco Industry Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2023-08-15
Anticipated expiration: 2041-10-28
Also published as: CN113955256A

Abstract

The invention relates to a box-packed tobacco stem feeding device, which comprises: a band cutting device (1) configured to cut a band (20) binding the stem box (10); a stem box turning device (3) located downstream of the band cutting device (1) in the moving direction of the stem box (10) and configured to turn the open end of the stem box (10) downward; and a stem box dumping device (4) located downstream of the stem box overturning device (3) along the moving direction of the stem box (10), wherein the stem box dumping device (4) comprises a bearing component (43), and the bearing component (43) is configured to bear the stem box (10) to be dumped and can overturn around a horizontal rotating axis so as to enable materials in the stem box to be dumped from an opening below the stem box (10).

Description

Box-packed tobacco stem feeding equipment

Technical Field

The invention relates to the technical field of tobacco production, in particular to box-packed tobacco stem feeding equipment.

Background

Previously, tobacco stems were mainly packaged by a gunny bag, because the packaging cost is relatively low. Along with the change of labor markets, the labor cost is continuously increased, and the automatic packaging of the tobacco stems by the cartons gradually replaces the packaging of the gunny bags. The feeding of the box-packed tobacco stems is taken as an important component part of a tobacco stem production line, automatic feeding is realized, and labor intensity is reduced.

Disclosure of Invention

The invention aims to provide box-packed tobacco stem feeding equipment so as to solve the problem of high labor intensity caused by manual feeding in the related technology.

According to an aspect of the embodiment of the present invention, there is provided a boxed tobacco stem feeding apparatus, including:

a band cutting device configured to cut a band binding the stem box;

the tobacco stalk box overturning device is positioned at the downstream of the ribbon cutting device along the moving direction of the tobacco stalk box and is configured to overturn the open end of the tobacco stalk box to be downward; and

the tobacco stalk box dumping device is positioned at the downstream of the tobacco stalk box overturning device along the moving direction of the tobacco stalk box, and comprises a bearing component which is configured to bear the tobacco stalk box to be dumped and can overturn around a horizontal rotating axis so that materials in the tobacco stalk box can be dumped out from an opening below the tobacco stalk box.

In some embodiments, the band cutting device, the stem box turning device, and the stem box dumping device are arranged side by side in a linear direction.

In some embodiments, the strap cutting device includes:

a cutting device frame;

a cutting device conveying member mounted on the cutting device frame and configured to convey the stem box;

and the cutter wheel is arranged on the frame of the cutting device so as to cut the binding belt on the tobacco stem box moving on the conveying part of the cutting device.

In some embodiments, the in-box tobacco stem feeding apparatus further comprises a cutter wheel drive member that drives the cutter wheel away from and/or toward the tobacco stem box, the drive member being mounted to the cutter frame and connected to the cutter wheel.

In some embodiments, the strap cutting device includes:

and the blocking component is connected with the cutting device frame and is configured to block the cut ribbon from moving along with the tobacco stalk box.

In some embodiments, the strap cutting device further comprises:

a band outlet which is arranged on the conveying component of the cutting device and is positioned at the upstream of the blocking component along the moving direction of the tobacco stalk box;

and a guide slot provided above the cutting device conveying member and configured to guide the band toward the band outlet.

In some embodiments, the tie-cutting device further comprises a liner grasping device located between the tie-cutting device and the stem box turning device along the direction of movement of the stem box.

In some embodiments, the liner grasping device comprises:

a gripping device conveying member located between the band cutting device and the stem box turning device along a moving direction of the stem box, configured to convey the stem box;

the suction cup is arranged above the grabbing device conveying component and is configured to move along the vertical direction and the width direction of the grabbing device conveying component.

In some embodiments, the liner grasping device further comprises:

a first gripping driving part including a first moving part moving in a width direction of the gripping device transporting part;

and the second grabbing driving part is arranged on the first moving part and comprises a second moving part moving along the vertical direction, and the second moving part is connected with the sucker.

In some embodiments, the liner gripper further comprises a gripper frame disposed on one side of the gripper transport component, the first gripper drive being mounted on the gripper frame, the first moving component of the first gripper drive being configured to move toward an outside of the gripper frame.

In some embodiments, the tobacco stalk box tipping device comprises:

a circular rail configured to rotate with its axis as a rotation center, the axial direction of the circular rail extending in a horizontal direction;

the first overturning and conveying component is arranged in the circular track, connected with the circular track and configured to convey the tobacco stalk boxes;

the second overturning and conveying component is arranged on the circular track, connected with the circular track and configured to convey the tobacco stalk boxes, and is parallel to the first overturning and conveying component.

In some embodiments, the spacing between the second and first inverting conveyance members is adjustable to clamp the tobacco stem box between the second and first inverting conveyance members.

In some embodiments, the tobacco stalk box tipping device further comprises a third tipping delivery component disposed immediately between the second tipping delivery component and the first tipping delivery component.

In some embodiments, the stem box pouring device further comprises:

a tripper device frame configured to mount the carrier member;

the holding clamp is arranged on the frame of the pouring device and positioned above the bearing component, and comprises two holding arms which are arranged side by side, and the two holding arms can be arranged in an opening and closing manner to clamp a tobacco stem box to be poured.

In some embodiments, the carrier member includes a conveying member configured to convey the stem bins in a first direction.

In some embodiments, the carrier further comprises a shaft extending along a horizontal axis of rotation and a frame coupled to the shaft for carrying the tobacco stem box, the conveyor roller being rotatably mounted within the frame.

In some embodiments, the clasping further comprises:

a base configured to mount a movable arm thereon;

and the driving part is arranged on the base and is configured to drive the arm to move relative to the base so as to open and close the two arm.

In some embodiments, the clasps are configured to be movable in a vertical direction.

In some embodiments, the tobacco stem box filling device further comprises a liner bag grabbing device positioned on one side of the tobacco stem box filling device.

In some embodiments, the liner bag gripping apparatus comprises:

a vacuum suction head; and

the vacuum suction box is communicated with the vacuum suction head through a pipeline.

By applying the technical scheme of the invention, the box-packed tobacco stem feeding equipment can cut the binding tape, turn the tobacco stem box and the bearing component to enable the tobacco stems in the tobacco stem box to flow out, thereby solving the problem of high labor intensity caused by manual feeding in the related technology.

Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort to those skilled in the art.

Fig. 1 shows a schematic structural view of a stem box according to an embodiment of the present invention;

FIG. 2 shows a schematic view of the structure of an open stem box according to an embodiment of the present invention;

FIG. 3 shows a schematic structural view of a boxed stem feeding apparatus according to an embodiment of the present invention;

fig. 4 shows a schematic top view of a boxed stem feeding apparatus according to an embodiment of the present invention;

FIG. 5 shows a schematic structural view of a band cutting device of a boxed stem feeding apparatus according to an embodiment of the present invention;

FIG. 6 shows a schematic side view of a band cutting device of a boxed stem feeding apparatus according to an embodiment of the present invention;

FIG. 7 shows a cross-sectional view at A-A in FIG. 5;

fig. 8 is a schematic structural view showing a liner gripping device of the in-box tobacco stem feeding apparatus according to the embodiment of the present invention;

fig. 9 is a schematic side view of a liner gripping device of a boxed stem feeding apparatus according to an embodiment of the present invention;

fig. 10 is a schematic top view of a liner grabbing device of a boxed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 11 is a schematic view showing the construction of a tobacco stem case turning device of a case-packed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 12 is a schematic side view of a tobacco stem box turning device of a box-packed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 13 is a schematic top view of a tobacco stem box turning device of a box-packed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 14 is a schematic view showing the construction of a stem box dumping device of a box-packed stem feeding apparatus according to an embodiment of the invention;

fig. 15 is a schematic top view of a tobacco stem box dumping device of a box-packed tobacco stem feeding apparatus according to an embodiment of the invention;

fig. 16 is a schematic view showing the structure of the carrying member of the stem box pouring device of the box-packed stem feeding apparatus of the embodiment of the present invention;

fig. 17 is a schematic diagram showing a front view of a carrying member of a stem box pouring device of a box-packed stem feeding apparatus according to an embodiment of the present invention;

fig. 18 is a schematic side view of a carrier member of a stem box pouring device of a box-packed stem feeding apparatus according to an embodiment of the present invention;

fig. 19 is a schematic view showing the structure of a holding clamp of a stem box pouring device of a box-packed stem feeding apparatus according to an embodiment of the present invention;

fig. 20 is a schematic side view of a holding clamp of a tobacco stem box pouring device of a box-packed tobacco stem pouring device according to an embodiment of the present invention;

fig. 21 is a schematic top view of a holding clamp of a tobacco stem box pouring device of a box-packed tobacco stem pouring apparatus according to an embodiment of the present invention;

fig. 22 is a schematic structural view showing a liner bag gripping device of a tobacco stem box pouring device of a box-packed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 23 is a schematic side view of a liner bag gripping device of a tobacco stem box pouring device of a box-packed tobacco stem feeding apparatus according to an embodiment of the present invention;

fig. 24 is a schematic top view showing a structure of an inner bag gripping device of a tobacco stem box pouring device of a box-packed tobacco stem feeding apparatus according to an embodiment of the present invention; and

fig. 25 shows a flowchart of the operation of the in-box stem feeding apparatus of the embodiment of the present invention.

In the figure:

1. a band cutting device; 11. a cutting device conveying component; 12. a guide groove; 13. a cutter wheel; 14. a cutter wheel driving part; 15. a blocking member; 16. a tie outlet; 2. a liner plate grabbing device; 21. a gripper frame; 22. a first grasping driving section; 23. a guide member; 24. a second grabbing driving part and a first grabbing driving part; 25. a suction cup; 26. a suction cup holder; 27. a mounting frame; 28. a gripping device conveying member; 3. a tobacco stalk box overturning device; 31. a turnover device frame; 32. a drive gear; 33. a circular track; 34. a first inverting conveyance member; 35. a third overturning and conveying component; 36. a second overturning and conveying component; 4. a tobacco stalk box dumping device; 41. a material pouring device frame; 42. clamping; 421. arm holding; 422. a base; 423. a second motor; 424. a screw rod; 43. a carrier member; 431. a conveying member; 432. a rotating shaft; 433. a frame; 5. a liner bag gripping device; 51. a vacuum suction head; 52. a liner bag gripping device frame; 53. a vacuum suction box; 54. a pipeline; 55. an air outlet; 10. a tobacco stem box; 20. a tie.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1 and 2, the tobacco stem box 10 filled with tobacco stems is stuck with a plurality of bands 20, the tobacco stem box 10 comprises a first box body 10a and a second box body 10b sleeved outside the first box body 10a, the upper end of one of the first box body 10a and the second box body 10b is provided with a first box cover 11a capable of being opened and closed, and the lower end of the other is provided with a second box cover 11b capable of being opened and closed. The first cover 11a is hingably connected to the first casing 10a to switch between a state of opening and closing the first casing 10 a. The second cover 11b is hingably connected to the second casing 10b to switch between a state of opening and closing the second casing 10 b.

As shown in fig. 3 and 4, the box-packed tobacco stem feeding apparatus of the present embodiment includes a band cutting device 1, a tobacco stem box turning device 3, and a tobacco stem box dumping device 4.

The band cutting device 1 is configured to cut a band 20 binding the stem box 10; the stem box turning device 3 is located downstream of the band cutting device 1 in the moving direction of the stem box 10, and is configured to turn the open end of the stem box 10 downward. The stem box pouring device 4 is located downstream of the stem box turning device 3 in the moving direction of the stem box 10, and the stem box pouring device 4 comprises a carrying member 43, the carrying member 43 being configured to carry the stem box 10 to be poured and being configured to be turnable around a horizontal rotation axis so that the material in the stem box is poured out from the opening below the stem box 10.

In this embodiment, the box-packed tobacco stem feeding device can cut the band 20, turn the tobacco stem box 10 and the bearing member 43 to make the tobacco stems in the tobacco stem box 10 flow out, thereby improving the problem of high labor intensity caused by manual feeding in the related art.

The ribbon cutting device 1, the tobacco stem box overturning device 3 and the tobacco stem box dumping device 4 are arranged side by side along the straight line direction.

As shown in connection with fig. 5 to 7, the band cutting device 1 comprises a cutting device frame, a cutting device conveying part 11 and a cutting blade wheel 13. The cutter conveying member 11 is mounted on the cutter frame and is configured to convey the stem box 10.

The cutter wheel 13 is mounted on the cutter frame to cut the band 20 on the stem box 10 moving on the cutter transport member 11.

In some embodiments, the cutter wheel 13 is mounted above the cutting device conveying member 11, and the cutter wheel 13 cuts the bands 20 bound on the stem boxes 10 during movement of the stem boxes on the cutting device conveying member 11.

In some embodiments, the tie 20 extends in a direction intersecting the cutting device delivery member 11, and the axis of the cutting blade wheel 13 is parallel to the tie 20.

The band cutting device 1 further comprises a cutter wheel drive member 14 for driving the cutter wheel 13 away from and/or towards the stem box 10, the drive member 14 being mounted in the cutting device frame and being connected to the cutter wheel 13. The driving part 14 includes one of a cylinder, a hydraulic cylinder, and a linear motor.

The driving part 14 enables the ribbon 20 to leave a certain gap with the surface of the tobacco stalk box 10, paper sheets cannot be cut when the cutter cuts the ribbon, and the paper sheets cut out of the paper boxes are prevented from falling into the tobacco stalks, so that sundries are produced.

The band cutting device 1 further comprises a blocking member 15, the blocking member 15 being connected to the cutting device frame and configured to block the cut band 20 from moving with the stem box 10.

The tie cutting device 1 further comprises a tie outlet 16 and a guide slot 12. The band outlet 16 is provided on the cutting device conveying member 11 and is located upstream of the blocking member 15 in the moving direction of the stem box 10; the guide slot 12 is provided above the cutting device delivery member 11 and is configured to guide the tie 12 towards the tie outlet 16.

The blocking member 15 prevents the band 20 cut by the cutter wheel 13 from continuing to move along the cutting device conveying member 11, and the cut band can move along the guide groove 12 toward the band outlet 16 and be discharged from the band outlet 16.

In some embodiments, the blocking member 15 comprises a scraper that stands on the cutting device delivery member 11.

Referring to fig. 3 and 4, the in-box tobacco stem feeding apparatus further includes a liner gripping device 2 located between the band cutting device 1 and the tobacco stem box turning device 3 along the moving direction of the tobacco stem box 10.

As shown in connection with fig. 8 to 10, the liner gripping device 2 includes a gripping device conveying member 28 and suction cups 25. The gripping device conveying member 28 is located between the band cutting device 1 and the stem box turning device 3 in the moving direction of the stem box 10, and is configured to convey the stem box 10. The suction cup 25 is provided above the gripping device conveying member 28 and is configured to move in the vertical direction and the width direction of the gripping device conveying member 28.

After the band 20 is cut, the lid is opened by the elastic force, and the suction cup 25 sucks the inner liner sheet covering the tobacco stem from the space between the opened lid.

The liner gripping device 2 further includes a first gripping drive 22 and a second gripping drive 24, the first gripping drive 22 including a first moving member that moves in the width direction of the gripping device conveying member 28.

The second grasping driving section 24 is mounted on the first moving member, and the second grasping driving section 24 includes a second moving member that moves in the vertical direction, the second moving member being connected to the suction cup 25.

The liner gripping device 2 further comprises a gripping device frame 21 provided on one side of the gripping device transporting member 28, the first gripping drive 22 being mounted on the gripping device frame 21, the first moving member of the first gripping drive 22 being configured to move towards the outside of the gripping device frame 21.

In some embodiments, first gripper drive 22 includes one of a hydraulic cylinder and an air cylinder. The first moving part is a hydraulic cylinder or a piston rod of the cylinder.

The liner gripping device 2 further comprises a mounting bracket 27 connected to the first moving part of the first gripping driving section 22, and the second gripping driving section 24 is mounted on the mounting bracket 27. The liner gripper 2 further comprises a guide member 23 guiding the movement of the first moving member relative to the gripper frame 21.

The liner gripping device 2 further includes a suction cup holder 26, the suction cup holder 26 being mounted on the second moving member of the second gripping driving section 24, and the suction cup 25 being mounted on the suction cup holder 26. The second grip driving section 24 includes one of a hydraulic cylinder and an air cylinder. The second moving part comprises a hydraulic cylinder or a piston rod of a cylinder.

In some embodiments, the suction cups 25 are a plurality, and the plurality of suction cups 25 are arranged along the same central circumference.

As shown in connection with fig. 11 to 13, the stem box turning device 3 includes a circular rail 33, a first turning conveyance member 34, and a second turning conveyance member 36. The circular rail 33 is configured to rotate with its axis as a rotation center, and the axial direction of the circular rail 33 extends in the horizontal direction. The first inverting conveyance member 34 is provided in the circular rail 33, is connected to the circular rail 33, and is configured to convey the stem box 10. The second inverting conveyance member 36 is provided on the circular rail 33, is connected to the circular rail 33, and is configured to convey the stem box 10, and the second inverting conveyance member 36 is parallel to the first inverting conveyance member 34.

The tobacco stalk box 10 conveyed in the upstream process is conveyed between the first inverting conveyance member 34 and the second inverting conveyance member 34, and then the circular rail 33 rotates to drive the tobacco stalk box to invert 180 degrees, and then conveyed in the downstream process by the first inverting conveyance member 34 and the second inverting conveyance member 34 at the lower side.

In some embodiments, the spacing between the second reversible conveying member 36 and the first reversible conveying member 34 is adjustable to clamp the tobacco stem box 10 between the second reversible conveying member 36 and the first reversible conveying member 34.

The tobacco stalk box turning device 3 further comprises a third turning conveying component 35 which is vertically arranged on the second turning conveying component 36 and the first turning conveying component 34, when the opening of the tobacco stalk box 10 is positioned on the side surface, the tobacco stalk box 10 rotates 90 degrees along with the circular track 33 to fall on the third turning conveying component 35, and then the tobacco stalk box 35 is conveyed by a downstream process of the third turning conveying component 35.

The stem box turning device 3 further comprises a turning device frame 31 carrying a circular track 33 and a drive gear 32 meshing with teeth on the circular track 33. The drive gear 32 is in driving connection with the power means to drive the circular track 33 in rotation. The motive device includes one of an electric machine and a motor.

As shown in connection with fig. 14 to 21, the stem box pouring device 4 further comprises a pouring device frame 41 and a holding clamp 42. The tripper device frame 41 is configured to mount the carrier member 43; the holding clamp 42 is mounted on the frame 41 of the pouring device and is located above the bearing component 43, and the holding clamp 42 comprises two holding arms 421 arranged side by side, wherein the two holding arms 421 are arranged in an openable manner to clamp a tobacco stem box to be poured.

The tobacco stalk box 10 turned over by the tobacco stalk box turning device 3 is conveyed to the bearing member 43, then the holding clamp 42 fixes the tobacco stalk box 10, and then the bearing member 43 is turned over, so that the tobacco stalk flows out of the tobacco stalk box.

In some embodiments, the carrier member 43 includes a conveying member 431 configured to convey the tobacco stem boxes in a first direction. In this embodiment, the band cutting device 1, the tobacco stem box turning device 3 and the tobacco stem box dumping device 4 are arranged side by side along the first direction, and the tobacco stem box sequentially passes through the band cutting device 1, the tobacco stem box turning device 3 and the tobacco stem box dumping device 4 along the first direction in the box-mounted tobacco stem feeding equipment.

In the present embodiment, the two clasping arms 421 of the clasping clip 42 are arranged side by side along the second direction intersecting the first direction. Optionally, the second direction is perpendicular to the first direction.

In some embodiments, the transport component 431 includes rotatable transport rollers.

The carrying member 43 further includes a rotating shaft 432 extending along a horizontal rotation axis and a frame 433 connected to the rotating shaft 432 for carrying the stem box, and the conveying roller is rotatably installed in the frame 433.

The tobacco stem box dumping device further comprises a gear arranged on the rotating shaft 432 and a first motor connected with the gear in a transmission mode. The first motor turns over the carrier member 43 through a gear drive.

The clasping clip 42 also includes a base 422 and a drive section. The base 422 is configured to mount a movable clasping arm 421 thereon. The driving part is mounted on the base 422 and configured to drive the arm 421 to move relative to the base 422, so as to open and close the two arms 421.

The driving part includes a second motor 423, a screw 424, and a slider. The lead screw 424 is mounted on the base 422 and is in driving connection with the second motor 423. The slider is in threaded driving fit with the screw rod 424 and connected with the arm 421 to drive the arm 21 to move along a second direction perpendicular to the first direction.

In some embodiments, the clasping clip 42 is configured to be movable in a vertical direction, and the clasping clip 42 is raised to prevent the clasping clip 42 from blocking movement of the tobacco stem container 10 as the tobacco stem container is transported to the carrier 43.

As shown in fig. 3 and 4, the tobacco stem box pouring device includes a liner bag gripping device 5 located at one side of the tobacco stem box pouring device 4, and the liner bag gripping device 5 is configured to grip a liner bag wrapped around a tobacco stem.

As shown in fig. 23 and 24, the liner bag gripping apparatus 5 includes a vacuum suction head 51 and a vacuum suction box 53: the vacuum box 53 communicates with the vacuum head 51 via a line 54.

The liner bag gripping device 5 further comprises a liner bag gripping device frame 52 for carrying a vacuum suction box 53. The vacuum suction box 53 is provided with an air outlet 55. The gas enters the pipeline 54 from the vacuum suction head, then flows through the vacuum suction box 53 and is discharged from the gas outlet 55, and negative pressure is formed in the vacuum suction box 53 to suck the liner bag wrapped outside the tobacco stems.

As shown in fig. 25, in operation, the tobacco stem box 10 is firstly conveyed to the strapping cutting device 1 to cut off strapping, secondly conveyed to the liner plate grabbing device 2 for the first time to take out the upper liner plate, then enters the tobacco stem box overturning device 3, overturns the tobacco stem box by 180 degrees to enable the bottom surface to be upward, secondly conveyed to the liner plate grabbing device 2 for the second time to take out the lower liner plate, and finally conveyed to the tobacco stem dumping device 4 to prepare for a tobacco stem dumping procedure. When the tobacco stems are dumped, the tobacco stem dumping device 4 clamps and holds the paper boxes, the paper boxes are separated and stacked at one time, then the lining plastic bags are captured by the lining bag suction device 5, the turning plates at the bottom of the tobacco stem dumping device 4 are opened, and the tobacco stems are dumped from the bag openings of the lining bags to enter the next working procedure. From this, the process task of feeding the tobacco stems in the longitudinal boxes is completed.

The foregoing is illustrative of the present invention and is not to be construed as limiting thereof, but rather, any modification, equivalent replacement, improvement or the like which comes within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a case dress tobacco stalk throw material equipment which characterized in that includes:

a band cutting device (1) configured to cut a band (20) binding the stem box (10);

a stem box turning device (3) located downstream of the band cutting device (1) in the moving direction of the stem box (10) and configured to turn the open end of the stem box (10) downward; and

a tobacco stem box dumping device (4) which is positioned at the downstream of the tobacco stem box overturning device (3) along the moving direction of the tobacco stem box (10), wherein the tobacco stem box dumping device (4) comprises a bearing component (43), the bearing component (43) is configured to bear the tobacco stem box (10) to be dumped and can overturn around a horizontal rotating axis so as to enable materials in the tobacco stem box to be dumped out from an opening below the tobacco stem box (10),

the tobacco stalk box dumping device (4) further comprises:

a pouring device frame (41) configured to mount the carrier member (43);

the holding clamp (42) is arranged on the pouring device frame (41) and positioned above the bearing component (43), the holding clamp (42) comprises two holding arms (421) which are arranged side by side, the two holding arms (421) can be arranged in an openable and closable manner to clamp a tobacco stem box to be poured,

the carrying part (43) comprises a conveying part (431) configured to convey the tobacco stem box along a first direction, and two holding arms (421) of the holding clamp (42) are arranged side by side along a second direction intersecting the first direction.

2. The boxed stem feeding device according to claim 1, characterized in that the band cutting means (1), the stem box turning means (3) and the stem box pouring means (4) are arranged side by side in a straight direction.

3. The boxed stem feeding device according to claim 1, wherein said band cutting means (1) comprise:

a cutting device frame;

a cutting device conveying member (11) mounted on the cutting device frame and configured to convey the stem box (10);

a cutter wheel (13) mounted on the cutter frame for cutting the band (20) on the stem box (10) moving on the cutter conveyor (11).

4. A boxed stem feeding device according to claim 3, further comprising a cutter wheel driving member (14) driving the cutter wheel (13) away from and/or towards the stem box (10), said driving member (14) being mounted on the cutter frame and being connected to the cutter wheel (13).

5. A boxed stem feeding device according to claim 3, wherein said band cutting means (1) comprise:

a blocking member (15) is coupled to the cutter frame and configured to block movement of the cut band (20) with the stem box (10).

6. The boxed stem feeding device according to claim 5, wherein said band cutting means (1) further comprise:

a band outlet (16) provided on the cutting device conveying member (11) and located upstream of the blocking member (15) in the moving direction of the stem box (10);

a guide slot (12) provided above the cutting device conveying member (11) and configured to guide the band (12) toward the band outlet (16).

7. The cartoning stem feeding apparatus according to claim 1, wherein the band cutting device (1) further comprises a liner gripping device (2) located between the band cutting device (1) and the stem box turning device (3) along the moving direction of the stem box (10).

8. The boxed stem filler apparatus of claim 7, wherein said liner gripping means (2) comprises:

a gripping device conveying member (28) located between the band cutting device (1) and the stem box turning device (3) along the moving direction of the stem box (10), configured to convey the stem box (10);

and a suction cup (25) provided above the gripping device conveying member (28) and configured to move in a vertical direction and a width direction of the gripping device conveying member (28).

9. The boxed stem filler apparatus of claim 8, wherein said liner gripping means (2) further comprises:

a first gripping drive section (22) including a first moving member that moves in a width direction of the gripping device conveying member (28);

and a second grabbing driving part (24) mounted on the first moving part, wherein the second grabbing driving part (24) comprises a second moving part moving along the vertical direction, and the second moving part is connected with the sucker (25).

10. The cartoning stem feeding apparatus according to claim 9, wherein the liner gripping device (2) further comprises a gripping device frame (21) provided at one side of the gripping device conveying member (28), the first gripping drive (22) being mounted on the gripping device frame (21), the first moving member of the first gripping drive (22) being configured to move towards the outside of the gripping device frame (21).

11. The cartoned tobacco stem feeding device according to claim 1, characterized in that the tobacco stem cartoning device (3) comprises:

a circular rail (33) configured to rotate with its axis as a rotation center, the axial direction of the circular rail (33) extending in a horizontal direction;

a first overturning and conveying component (34) which is arranged in the circular track (33), is connected with the circular track (33) and is configured to convey the tobacco stalk boxes (10);

and a second overturning and conveying component (36) which is arranged on the circular track (33), is connected with the circular track (33), is configured to convey the tobacco stalk boxes (10), and is parallel to the first overturning and conveying component (34).

12. The cartoned tobacco stem feeding device according to claim 11, wherein a spacing between the second flip conveying member (36) and the first flip conveying member (34) is adjustable to clamp the tobacco stem box (10) between the second flip conveying member (36) and the first flip conveying member (34).

13. The cartoned tobacco stem feeding device according to claim 11, characterized in that the tobacco stem cartoning device (3) further comprises a third overturning and conveying component (35) standing between the second overturning and conveying component (36) and the first overturning and conveying component (34).

14. The cartoning stem feeder device according to claim 1, wherein the carrier member (43) further comprises a rotation shaft (432) extending along the horizontal rotation axis and a frame (433) connected to the rotation shaft (432) carrying the stem box, the conveying member (431) comprising a rotatable conveying roller rotatably mounted within the frame (433).

15. The cartoned tobacco stem feeding device according to claim 1, wherein the clasping clip (42) further comprises:

a base (422) configured to mount the arm (421) thereon;

and a driving part which is arranged on the base (422) and is configured to drive the arm (421) to move relative to the base (422) so as to open and close the two arms (421).

16. The cartoning stem filler apparatus of claim 1, wherein the clasping clip (42) is configured to be movable in a vertical direction.

17. The boxed tobacco stem feeding device according to claim 1, further comprising a liner bag gripping device (5) located at one side of the boxed tobacco stem feeding device (4).

18. The boxed stem feeding apparatus as defined in claim 17, wherein said liner bag gripping means (5) comprises:

a vacuum suction head (51); and

a vacuum suction box (53) which is communicated with the vacuum suction head (51) through a pipeline (54).