CN215707713U

CN215707713U - Automatic bag cutting and rolling device for powder feeding station

Info

Publication number: CN215707713U
Application number: CN202023337930.6U
Authority: CN
Inventors: 杨化彪; 刘俊杰; 钟炽强; 顾翠瑜
Original assignee: Guangzhou Joining Chemical Material Co ltd
Current assignee: Guangzhou Joining Chemical Material Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-02-01
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an automatic bag cutting and rolling device for a powder feeding station, which adopts the technical scheme that: the box comprises a box body, wherein a fixing mechanism is arranged in an inner cavity of the box body; fixing mechanism includes first threaded rod, first sliding tray has been seted up to box inner chamber one side, first threaded rod is located inside the first sliding tray and is connected with the box rotation, first threaded rod outside threaded connection has the slip cap, the second sliding tray has been seted up to slip cap one side, the inside second threaded rod that is equipped with of second sliding tray, second threaded rod one end fixedly connected with third threaded rod, the equal threaded connection in second threaded rod and the third threaded rod outside has the sliding plate, and an automation that is used for throwing powder station cuts a packet involution device beneficial effect is: the powder feeding device solves the problems that in the powder feeding process, an operator is required to manually cut, shake, roll and the like when opening a bin door of a powder feeding station, the operator is easy to contact with dust, and the operation is complex.

Description

Automatic bag cutting and rolling device for powder feeding station

Technical Field

The utility model relates to the technical field of automatic powder feeding, in particular to an automatic bag cutting and rolling device for a powder feeding station.

Background

The preparation process of the silicone rubber-based adhesive is a mixing process of silicone oil and powder, and in order to avoid environmental pollution and health hazards caused by dust diffusion, powder feeding is usually carried out by a powder feeding station, and the powder fed is generally packaged by 10-15 kg paper bags.

The prior art has the following defects: the top of the existing powder feeding station is provided with an air suction system and a filter element to ensure that powder is not diffused outwards when powder is fed, and the top of the powder feeding station is also provided with a back blowing system which can blow out the powder in the filter element after the powder feeding is finished. Although the design greatly avoids dust diffusion, the operation of manual bag cutting, shaking, rolling and the like is still required to be carried out by an operator under the condition of opening the bin door of the powder feeding station in the powder feeding process, the dust is easily contacted, and the operation is troublesome.

Therefore, the utility model is necessary to invent an automatic bale cutting and wrapping device for a powder feeding station.

SUMMERY OF THE UTILITY MODEL

Therefore, the automatic bag cutting and rolling device for the powder feeding station can effectively drive the sliding sleeve to ascend and descend through the threaded connection between the first threaded rod and the sliding sleeve, so that the distance between a powder bag between the two sliding plates and the cutting knife is controlled, the two sliding plates can be effectively driven to move oppositely through the threaded connection between the sliding plates and the second threaded rod and the third threaded rod and the opposite threaded connection between the second threaded rod and the third threaded rod, the powder bag is fixed inside the two sliding plates and at the top of the supporting plate, the cutting knife is convenient to cut, the phenomenon that the manual bag cutting is easy to contact with dust is avoided, and the problems that operators need to manually cut the bag, shake, roll the bag and the like under the condition that a bin door of the powder feeding station is opened in the powder feeding process, the dust is easy to contact with the manual bag cutting, and the operation is complex are solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: an automatic bag cutting and rolling device for a powder feeding station comprises a box body, wherein the top of the box body is fixedly connected with a first motor, and a fixing mechanism is arranged in the inner cavity of the box body;

the fixing mechanism comprises a first threaded rod, a first sliding groove is formed in one side of an inner cavity of the box body, the first threaded rod is arranged in the first sliding groove and is rotatably connected with the box body, one end of the first threaded rod is fixedly connected with the output end of a first motor, a sliding sleeve is in threaded connection with the outer side of the first threaded rod, the sliding sleeve is arranged in the first sliding groove and is slidably connected with the box body, a second sliding groove is formed in one side of the sliding sleeve, a second threaded rod is arranged in the second sliding groove, the second threaded rod is arranged in the second sliding groove and is rotatably connected with the sliding sleeve, a third threaded rod is fixedly connected with one end of the second threaded rod, the direction of the outer side thread of the third threaded rod is opposite to that of the outer side of the second threaded rod, a rotating block is arranged on one side of the sliding sleeve, one end of the third threaded rod is fixedly connected with the rotating block, and a sliding plate is in threaded connection with the outer sides of the second threaded rod and the third threaded rod, the sliding plate is arranged in the second sliding groove and is in sliding connection with the sliding sleeve, and the bottom of the sliding plate is fixedly connected with the supporting plate.

Preferably, the box outside fixedly connected with second motor, box inner chamber bottom is equipped with cutting assembly, cutting assembly includes the fourth threaded rod, first rotation hole has been seted up to box one side, the fourth threaded rod is located first rotation downthehole portion and is connected with the box rotation, fourth threaded rod one end and second motor output end fixed connection, fourth threaded rod outside threaded connection has the sliding block, sliding block top fixedly connected with cutting knife, the first gag lever post of box inner chamber bottom fixedly connected with, the sliding block locate the first gag lever post outside and with first gag lever post sliding connection.

Preferably, the second rotation hole has been seted up at the box top, the second rotates downthehole portion and is equipped with the connecting pipe, the connecting pipe is located the second and is rotated downthehole portion and rotate with the box and be connected, the first bevel gear of connecting pipe top fixedly connected with, the first supporting station of box top fixedly connected with, first supporting station one side fixedly connected with third motor, the inside dwang that is equipped with of first supporting station, the dwang is located inside and rotate with first supporting station and be connected of first supporting station, dwang one end and third motor output fixed connection, dwang other end fixedly connected with second bevel gear, second bevel gear is connected with first bevel gear meshing.

Preferably, connecting pipe bottom fixedly connected with connecting plate, the three second gag lever post of connecting plate bottom fixedly connected with, the second gag lever post outside is equipped with the turning block, the turning block locate the second gag lever post outside and with second gag lever post sliding connection, the three conical head pole of turning block bottom fixedly connected with, it is three conical head pole is circumference array distribution, conical head pole outside fixedly connected with helical blade.

Preferably, the top of the box body is fixedly connected with a second supporting table, a first reciprocating lead screw is arranged in the connecting pipe, a first bearing seat is sleeved on the outer side of the first reciprocating lead screw, the first bearing seat is connected with the first reciprocating lead screw through a ball nut pair, the rotating block is fixedly connected with the first bearing seat, and the first reciprocating lead screw penetrates through a first bevel gear and is fixedly connected with the bottom of the second supporting table.

Preferably, box one side top fixed connection third supporting bench, the inside fixedly connected with fixed axle of third supporting bench, the case lid has been cup jointed in the activity of the fixed axle outside, the inside fixed transparent glass that is equipped with of case lid, the dysmorphism hole has been seted up to the case lid bottom, box one side bottom has been seted up and has been rotated the groove, it is equipped with the movable rod to rotate inslot portion, the movable rod is located and is rotated inslot portion and rotate with the box and be connected, movable rod top fixedly connected with dysmorphism piece, dysmorphism piece is located dysmorphism downthehole portion and is cup jointed with the case lid activity.

Preferably, the box outside fixedly connected with second motor, box inner chamber bottom is equipped with cutting assembly, cutting assembly includes the reciprocal lead screw of second, first rotation hole has been seted up to box one side, the reciprocal lead screw of second is located first rotation downthehole portion and is connected with the box rotation, the reciprocal lead screw outside cover of second is equipped with the second bearing seat, the second bearing seat passes through ball nut pair with the reciprocal lead screw of second and is connected, second bearing seat outside fixedly connected with sliding block, sliding block top fixedly connected with cutting knife, the first gag lever post of box inner chamber bottom fixedly connected with, the sliding block locate the first gag lever post outside and with first gag lever post sliding connection.

The utility model has the beneficial effects that:

1. the lifting device can effectively drive the sliding sleeve to lift through the threaded connection between the first threaded rod and the sliding sleeve so as to control the distance between the powder bag between the two sliding plates and the cutting knife, the two sliding plates can be effectively driven to move oppositely through the threaded connection between the sliding plates and the second threaded rod and the third threaded rod and the opposite threaded connection between the second threaded rod and the third threaded rod, so that the powder bag is fixed inside the two sliding plates and at the top of the supporting plate, the cutting knife is convenient to cut, the phenomenon that the manual bag cutting is easy to contact dust is avoided, the sliding block can be effectively driven to move through the threaded connection between the fourth threaded rod and the sliding block so as to drive the cutting knife to move, and the fixed powder bag is further cut, so that the problem that an operator needs to manually cut the powder bag under the condition that a powder feeding station bin door is opened during the powder feeding process, Shaking, rolling and the like, easily contacting dust and having complicated operation.

2. According to the utility model, the connecting pipe is driven to rotate through the meshed connection between the first bevel gear and the second bevel gear, so that the connecting plate and the second limiting rod are driven to rotate, the rotating block is driven to rotate, the rotating block can be effectively driven to lift through the threaded connection between the first reciprocating screw rod and the rotating block and the sliding connection between the rotating block and the limiting rod, so that the conical head rod at the bottom of the rotating block is driven to rotate and lift, the powder bag can be effectively rotated and collected through the spiral blades arranged on the outer side of the conical head rod, and the problem that part of dust is left on the powder bag due to the fact that the powder bag after the powder bag is cut falls to the bottom of the box body is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is an exploded view of a sliding sleeve construction provided by the present invention;

FIG. 3 is an exploded view of a rotating plate structure provided by the present invention;

FIG. 4 is a sectional view of the structure of the box body provided by the present invention;

FIG. 5 is a schematic view of a cover according to the present invention;

FIG. 6 is a schematic structural view of a second reciprocating screw rod according to embodiment 2 of the present invention;

in the figure: the automatic feeding device comprises a box body 1, a first motor 2, a first threaded rod 3, a sliding sleeve 4, a second threaded rod 5, a third threaded rod 6, a rotating block 7, a sliding plate 8, a supporting plate 9, a fourth threaded rod 10, a sliding block 11, a cutting knife 12, a first limiting rod 13, a connecting pipe 14, a first bevel gear 15, a first supporting platform 16, a rotating rod 17, a second bevel gear 18, a second limiting rod 19, a rotating plate 20, a conical rod 21, a fixed shaft 22, a first reciprocating lead screw 23, a box cover 24, transparent glass 25, a movable rod 26, a special-shaped block 27 and a reciprocating lead screw 28.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

referring to the attached drawings 1-5, the automatic bag cutting and rolling device for the powder feeding station, provided by the utility model, comprises a box body 1, wherein the top of the box body 1 is fixedly connected with a first motor 2, and a fixing mechanism is arranged in the inner cavity of the box body 1;

the fixing mechanism comprises a first threaded rod 3, a first sliding groove is formed in one side of an inner cavity of the box body 1, the first threaded rod 3 is arranged in the first sliding groove and is rotatably connected with the box body 1, one end of the first threaded rod 3 is fixedly connected with the output end of the first motor 2, a sliding sleeve 4 is in threaded connection with the outer side of the first threaded rod 3, the sliding sleeve 4 is arranged in the first sliding groove and is slidably connected with the box body 1, a second sliding groove is formed in one side of the sliding sleeve 4, a second threaded rod 5 is arranged in the second sliding groove, the second threaded rod 5 is arranged in the second sliding groove and is rotatably connected with the sliding sleeve 4, a third threaded rod 6 is fixedly connected with one end of the second threaded rod 5, the direction of the outer side thread of the third threaded rod 6 is opposite to that of the second threaded rod 5, a rotating block 7 is arranged on one side of the sliding sleeve 4, one end of the third threaded rod 6 is fixedly connected with the rotating block 7, the outer sides of the second threaded rod 5 and the third threaded rod 6 are both in threaded connection with sliding plates 8, the sliding plates 8 are arranged in a second sliding groove and are in sliding connection with the sliding sleeve 4, the bottom of each sliding plate 8 is fixedly connected with a supporting plate 9, the sliding sleeve 4 can be effectively driven to lift through the threaded connection between the first threaded rod 3 and the sliding sleeve 4, so that the distance between a powder bag in the middle of the two sliding plates 8 and the cutting knife 12 is controlled, and the two sliding plates 8 can be effectively driven to move in opposite directions through the threaded connection between the sliding plates 8 and the second threaded rod 5 as well as the third threaded rod 6 and the opposite threaded connection between the second threaded rod 5 and the third threaded rod 6, so that the powder bag is fixed in the two sliding plates 8 and at the top of the supporting plate 9, the cutting knife 12 is convenient to cut, and the phenomenon that a manual bag is easy to contact with dust is avoided;

further, a second motor is fixedly connected with the outer side of the box body 1, a cutting component is arranged at the bottom of the inner cavity of the box body 1, the cutting component comprises a fourth threaded rod 10, a first rotating hole is arranged on one side of the box body 1, the fourth threaded rod 10 is arranged in the first rotating hole and is rotationally connected with the box body 1, one end of the fourth threaded rod 10 is fixedly connected with the output end of the second motor, the outer side of the fourth threaded rod 10 is in threaded connection with a sliding block 11, the top of the sliding block 11 is fixedly connected with a cutting knife 12, the bottom of the inner cavity of the box body 1 is fixedly connected with a first limiting rod 13, the sliding block 11 is arranged at the outer side of the first limiting rod 13 and is connected with the first limiting rod 13 in a sliding way, through the threaded connection between the fourth threaded rod 10 and the sliding block 11, the sliding block 11 can be effectively driven to move, so that the cutting knife 12 is driven to move, and the fixed powder bag is cut;

furthermore, a second rotating hole is formed in the top of the box body 1, a connecting pipe 14 is arranged in the second rotating hole, the connecting pipe 14 is arranged in the second rotating hole and is rotatably connected with the box body 1, a first bevel gear 15 is fixedly connected to the top of the connecting pipe 14, a first supporting platform 16 is fixedly connected to the top of the box body 1, a third motor is fixedly connected to one side of the first supporting platform 16, a rotating rod 17 is arranged in the first supporting platform 16, the rotating rod 17 is arranged in the first supporting platform 16 and is rotatably connected with the first supporting platform 16, one end of the rotating rod 17 is fixedly connected with the output end of the third motor, a second bevel gear 18 is fixedly connected to the other end of the rotating rod 17, the second bevel gear 18 is in meshed connection with the first bevel gear 15, and the connecting pipe 14 can be effectively driven to rotate through meshed connection between the first bevel gear 15 and the second bevel gear 18, thereby driving the connecting plate and the second limiting rod 19 to rotate, and driving the rotating plate 20 to rotate;

furthermore, the bottom of the connecting pipe 14 is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with three second limiting rods 19, the outer sides of the second limiting rods 19 are provided with rotating plates 20, the rotating plates 20 are arranged on the outer sides of the second limiting rods 19 and are in sliding connection with the second limiting rods 19, the bottom of the rotating plates 20 is fixedly connected with three conical rods 21, the three conical rods 21 are distributed in a circumferential array, the outer sides of the conical rods 21 are fixedly connected with helical blades, the conical rods 21 can be effectively prevented from falling under the influence of gravity when being wound up, the rotating plates 20 can be effectively driven to rotate through the meshing connection between the first bevel gear 15 and the second bevel gear 18 and the sliding connection between the second limiting rods 19 and the rotating plates 20, so that the conical rods 21 at the bottom of the blocking block are driven to rotate, further rolling up and collecting the powder bag;

further, a second support table is fixedly connected to the top of the box body 1, a first reciprocating lead screw 23 is arranged inside the connecting pipe 14, a first bearing seat is sleeved outside the first reciprocating lead screw 23, the first bearing seat is connected with the first reciprocating lead screw 23 through a ball nut pair, the rotating plate 20 is fixedly connected with the first bearing seat, the first reciprocating lead screw 23 penetrates through the first bevel gear 15 and is fixedly connected with the bottom of the second support table, and the rotating plate 20 can be effectively driven to lift through threaded connection between the first reciprocating lead screw 23 and the rotating plate 20 and sliding connection between the rotating plate 20 and a limiting rod, so that the conical head rod 21 at the bottom of the rotating plate 20 is driven to rotate and lift;

further, 1 one side top fixed connection third supporting bench of box, the inside fixedly connected with fixed axle 22 of third supporting bench, case lid 24 has been cup jointed in the activity of the fixed axle 22 outside, the inside fixed clear glass 25 that is equipped with of case lid 24, the dysmorphism hole has been seted up to case lid 24 bottom, 1 one side bottom of box has been seted up and has been rotated the groove, it is equipped with movable rod 26 to rotate inslot portion, movable rod 26 is located and is rotated inslot portion and rotate with box 1 and be connected, 26 top fixedly connected with dysmorphism piece 27 of movable rod, dysmorphism piece 27 is located the dysmorphism downthehole portion and cup joints with the activity of case lid 24, and it becomes visual to be effectual will throw the material process through setting up clear glass 25 in the middle part of case lid 24.

The using process of the utility model is as follows: when the utility model is used, a user rotates the special-shaped block 27 by rotating the rotary connection between the movable rod 26 and the box body 1, so that the special-shaped block 27 is overlapped with a special-shaped hole at the bottom of the box cover 24, then the box cover 24 is rotated upwards by the movable hinge between the box cover 24 and the fixed shaft 22, so that the box body 1 is opened, then the user rotates the second threaded rod 5 and the third threaded rod 6 by the rotating block 7, the distance between the two sliding plates 8 is controlled by effectively controlling the two sliding plates 8 to move in the opposite direction by the opposite threads on the surfaces between the second threaded rod 5 and the third threaded rod 6 and the threaded connection between the sliding plates 8 and the second threaded rod 5 and the third threaded rod 6, meanwhile, a powder packet to be cut is placed on the top of the supporting plate 9 at the bottom of the two sliding plates 8, after the powder packet is fixed by the sliding plates 8, the user drives the first threaded rod 3 to rotate by the first motor 2, through the threaded connection between first threaded rod 3 and the sliding sleeve 4 drive sliding sleeve 4 downstream to drive sliding plate 8 downstream, thereby drive powder package downstream, the user drives fourth threaded rod 10 through the second motor simultaneously and rotates, through the effectual removal that drives sliding block 11 and cutting knife 12 of threaded connection ability between fourth threaded rod 10 and the sliding block 11, thereby cut the fixed powder package in backup pad 9 top.

After the inside powder of powder package is whole spills, the user drives dwang 17 through opening the third motor, thereby drink the rotation that is connected and drives connecting pipe 14 and connecting plate through the meshing between first bevel gear 15 and the second bevel gear, and then drive the rotation of second gag lever post 19, connect the rotation that can effectual drive rotor plate 20 through the movable sleeve between second gag lever post 19 and the rotor plate 20, thereby drive the rotation of conical rod 21, rotor plate 20 is when rotating, through the threaded connection between rotor plate 20 and the first reciprocal lead screw 23 and with the sliding connection between the gag lever post can effectual drive away the lift of rotor plate 20, and then rotate the powder package bag and roll up, simultaneously can effectually place the powder package bag through helical blade's setting and receive the influence of gravity and take place to drop.

Example 2:

referring to fig. 6, the automatic bale cutting and wrapping device for a powder feeding station provided by the utility model is different from the embodiment 1, a second motor is fixedly connected with the outer side of the box body 1, a cutting assembly is arranged at the bottom of the inner cavity of the box body 1, the cutting component comprises a second reciprocating screw 28, one side of the box body 1 is provided with a first rotating hole, the second reciprocating screw 28 is arranged in the first rotating hole and is rotationally connected with the box body 1, a second bearing seat is sleeved on the outer side of the second reciprocating screw 28, the second bearing block is connected with a second reciprocating screw 28 through a ball nut pair, a sliding block 11 is fixedly connected with the outer side of the second bearing block, the top of the sliding block 11 is fixedly connected with a cutting knife 12, the bottom of the inner cavity of the box body 1 is fixedly connected with a first limiting rod 13, the sliding block 11 is arranged on the outer side of the first limiting rod 13 and is in sliding connection with the first limiting rod 13.

The using process is as follows: when the powder bag cutting machine is used, a user drives the second reciprocating screw 28 to rotate through the second motor, the sliding block 11 and the cutting knife 12 can be effectively driven to move through the threaded connection between the second reciprocating screw 28 and the sliding block 11, so that the powder bag fixed at the top of the supporting plate 9 is cut, the sliding block 11 and the cutting knife 12 can be effectively driven to move through the threaded connection between the fourth threaded rod 10 and the sliding block 11, compared with the embodiment 1 in which the sliding block 11 and the cutting knife 12 can be effectively driven to move through the threaded connection between the second reciprocating screw 28 and the sliding block 11, the reciprocating movement of the sliding block 11 and the cutting knife 12 can be effectively driven through the second reciprocating screw 28, and compared with the fourth threaded rod 10, the reciprocating movement of the cutting knife 12 can be controlled only by adjusting the rotating direction, so that the operation is more convenient.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic cut a packet of bale and roll up package device for throwing powder station, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a first motor (2), and a fixing mechanism is arranged in the inner cavity of the box body (1);

the fixing mechanism comprises a first threaded rod (3), a first sliding groove is formed in one side of an inner cavity of the box body (1), the first threaded rod (3) is arranged in the first sliding groove and is rotatably connected with the box body (1), one end of the first threaded rod (3) is fixedly connected with the output end of the first motor (2), a sliding sleeve (4) is in threaded connection with the outer side of the first threaded rod (3), the sliding sleeve (4) is arranged in the first sliding groove and is slidably connected with the box body (1), a second sliding groove is formed in one side of the sliding sleeve (4), a second threaded rod (5) is arranged in the second sliding groove, the second threaded rod (5) is arranged in the second sliding groove and is rotatably connected with the sliding sleeve (4), a third threaded rod (6) is fixedly connected with one end of the second threaded rod (5), and the direction of the outer side thread of the third threaded rod (6) is opposite to that of the second threaded rod (5), sliding sleeve (4) one side is equipped with turning block (7), third threaded rod (6) one end and turning block (7) fixed connection, second threaded rod (5) and the equal threaded connection in third threaded rod (6) outside have sliding plate (8), sliding plate (8) are located inside the second sliding tray and with sliding sleeve (4) sliding connection, sliding plate (8) bottom fixedly connected with backup pad (9).

2. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 1, wherein: the utility model discloses a box, including box (1), box (1) outside fixedly connected with second motor, box (1) inner chamber bottom is equipped with cutting assembly, cutting assembly includes fourth threaded rod (10), first rotation hole has been seted up to box (1) one side, fourth threaded rod (10) are located first rotation downthehole portion and are rotated with box (1) and be connected, fourth threaded rod (10) one end and second motor output end fixed connection, fourth threaded rod (10) outside threaded connection has sliding block (11), sliding block (11) top fixedly connected with cutting knife (12), box (1) inner chamber bottom fixedly connected with first gag lever post (13), sliding block (11) are located first gag lever post (13) outside and with first gag lever post (13) sliding connection.

3. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 2, wherein: a second rotating hole is arranged at the top of the box body (1), a connecting pipe (14) is arranged in the second rotating hole, the connecting pipe (14) is arranged in the second rotating hole and is rotationally connected with the box body (1), the top of the connecting pipe (14) is fixedly connected with a first bevel gear (15), the top of the box body (1) is fixedly connected with a first supporting platform (16), a third motor is fixedly connected with one side of the first supporting platform (16), a rotating rod (17) is arranged in the first supporting platform (16), the rotating rod (17) is arranged in the first supporting platform (16) and is rotationally connected with the first supporting platform (16), one end of the rotating rod (17) is fixedly connected with the output end of the third motor, the other end of the rotating rod (17) is fixedly connected with a second bevel gear (18), the second bevel gear (18) is in meshed connection with the first bevel gear (15).

4. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 3, wherein: connecting pipe (14) bottom fixedly connected with connecting plate, three second gag lever post (19) of connecting plate bottom fixedly connected with, second gag lever post (19) outside is equipped with rotor plate (20), second gag lever post (19) outside and with second gag lever post (19) sliding connection are located in rotor plate (20), three cone pole (21) of rotor plate (20) bottom fixedly connected with are three cone pole (21), and are three cone pole (21) are circumference array and distribute, cone pole (21) outside fixedly connected with helical blade.

5. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 4, wherein: the box body (1) top fixedly connected with second supporting bench, connecting pipe (14) inside is equipped with first reciprocal lead screw (23), first reciprocal lead screw (23) outside cover is equipped with first bearing frame, first bearing frame passes through ball nut pair with first reciprocal lead screw (23) and is connected, rotor plate (20) and first bearing frame fixed connection, first reciprocal lead screw (23) pass first bevel gear (15) and second supporting bench bottom fixed connection.

6. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 5, wherein: the utility model discloses a box, including box (1), case lid (24) have been cup jointed in the activity of the fixed axle (22) outside, case lid (24) inside fixed transparent glass (25) that are equipped with, dysmorphism hole has been seted up to case lid (24) bottom, box (1) one side bottom has been seted up and has been rotated the groove, it is equipped with movable rod (26) to rotate inslot portion, movable rod (26) are located and are rotated inslot portion and rotate with box (1) and be connected, movable rod (26) top fixedly connected with dysmorphism piece (27), dysmorphism piece (27) are located dysmorphism downthehole portion and are cup jointed with case lid (24) activity.

7. The automatic bale cutting and rolling device for the powder feeding station as claimed in claim 1, wherein: a second motor is fixedly connected with the outer side of the box body (1), a cutting assembly is arranged at the bottom of the inner cavity of the box body (1), the cutting assembly comprises a second reciprocating screw rod (28), a first rotating hole is formed in one side of the box body (1), the second reciprocating screw rod (28) is arranged in the first rotating hole and is rotationally connected with the box body (1), a second bearing seat is sleeved on the outer side of the second reciprocating screw rod (28), the second bearing seat is connected with the second reciprocating screw rod (28) through a ball nut pair, a sliding block (11) is fixedly connected with the outer side of the second bearing seat, a cutting knife (12) is fixedly connected with the top of the sliding block (11), the bottom of the inner cavity of the box body (1) is fixedly connected with a first limiting rod (13), the sliding block (11) is arranged on the outer side of the first limiting rod (13) and is in sliding connection with the first limiting rod (13).