CN111252304B

CN111252304B - Full-automatic packing assembly line of cloth

Info

Publication number: CN111252304B
Application number: CN202010065433.0A
Authority: CN
Inventors: 俞祝恩; 许华祥
Original assignee: Hangzhou Hongyuan Knitting Co ltd
Current assignee: Hangzhou Hongyuan Knitting Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2022-03-11
Anticipated expiration: 2040-01-20
Also published as: CN111252304A

Abstract

The invention relates to a full-automatic cloth packaging assembly line which comprises a packaging mechanism, a lifting mechanism and a storage vehicle, wherein a first conveying belt is arranged between the packaging mechanism and the lifting mechanism, a second conveying belt is arranged between the lifting mechanism and the storage vehicle, the full-automatic cloth packaging assembly line further comprises a discharging mechanism, the discharging mechanism comprises a discharging frame, a discharging plate obliquely arranged on the discharging frame, a cam abutted against the discharging plate, a rotating wheel rotationally connected to the discharging frame, and a transmission assembly used for transmission between the rotating wheel and the cam, the rotating wheel is provided with a plurality of straight rods distributed around a central shaft of the rotating wheel, and a follower is arranged on the second conveying belt. The second conveyer belt only can start when bearing the cloth to runner can be stirred at the in-process follower of transportation cloth, thereby the inclination of flitch under the change, and after the transportation is accomplished to current cloth, before a back cloth reachs unloading mechanism, the inclination of flitch down can obtain changing again, the cloth position that falls into in the storage car around making is different, makes the cloth in the storage car evenly stack.

Description

Full-automatic packing assembly line of cloth

Technical Field

The invention relates to the technical field of cloth printing and dyeing, in particular to a full-automatic cloth packaging production line.

Background

After the printing and dyeing are finished, the cloth is usually rolled into a barrel shape on a winding machine and then packaged, and then collected and transported.

At present, chinese patent with publication number CN110092033A discloses a full-automatic cloth packaging line production system, which comprises a conveyor belt connected with a cloth winding machine, wherein a cloth roll is output from the winding machine, passes through a packaging mechanism and a lifting mechanism in sequence through the conveyor belt, and is finally put into a storage vehicle; the conveying belt is provided with a pushing mechanism at the right-angle turning position of the conveying belt, the pushing mechanism is arranged below the conveying belt and comprises a plurality of transmission roller shafts arranged at intervals, a fixed shaft fixed below the side edge of the conveying belt and a movable shaft linked with a cylinder, the fixed shaft and the movable shaft are connected through a connecting rod, a pushing rod is further arranged on the movable shaft, the pushing rod can penetrate through a gap between the transmission roller shafts under the pushing of the cylinder, and a cloth roll on the transmission roller shaft is pushed out of the conveying belt.

The above prior art solutions have the following drawbacks: the pushing mechanism applies the same pushing force and pushing direction to the cloth at every time, so that the angle of the cloth thrown out of the conveying belt is close, and the falling position of the cloth falling into the storage vehicle is similar. Cloth and the frictional force of storage car bottom are less relatively, frictional force between cloth and the cloth is big, the cloth that gets into the storage car earliest can also slide in the storage car bottom after colliding each other and change the final position in the storage car of cloth, and after the storage car bottom laid the one deck cloth, the cloth that still gets into the storage car with same angle can pile up in the position of the dropping point, the storage car is not reaching under the state of fully accomodating, the too high condition is piled up to the first-out on the dropping point position, follow-up cloth of throwing from the conveyer falls the subaerial of storage car outside after the collision easily, lead to needing to handle through the manual work.

Disclosure of Invention

Aiming at the defects in the prior art, one of the purposes of the invention is to provide a full-automatic cloth packaging production line which has the function of automatically changing the falling angle of cloth, so that the cloth can be more uniformly stacked in a storage cart.

The above object of the present invention is achieved by the following technical solutions: a full-automatic cloth packaging assembly line comprises a packaging mechanism, a lifting mechanism and a storage vehicle, wherein a first conveying belt is arranged between the packaging mechanism and the lifting mechanism, a second conveying belt is arranged between the lifting mechanism and the storage vehicle, the full-automatic cloth packaging assembly line further comprises a blanking mechanism arranged on one side, close to the storage vehicle, of the second conveying belt, the blanking mechanism comprises a blanking frame, a blanking plate obliquely arranged on the blanking frame, a cam abutting against the surface of one side, facing the ground, of the blanking plate, a rotating wheel close to the second conveying belt, and a transmission assembly used for transmission between the rotating wheel and the cam, the rotating wheel is rotatably connected to the blanking frame, a plurality of straight rods distributed around a central shaft of the rotating wheel are arranged on the rotating wheel, a follower used for shifting the straight rods is arranged on the second conveying belt, the blanking plate is arranged below the side, contacting surface of the second conveying belt and cloth, and a ratchet wheel is coaxially connected to the rotating wheel, and a pawl meshed with the ratchet wheel is arranged on the blanking frame.

Through adopting above-mentioned technical scheme, when the cloth enters into the second conveyer belt, the second conveyer belt starts and takes the cloth to move down the flitch, the follower contacts the straight-bar on the runner along with the operation of second conveyer belt earlier, the straight-bar is stirred by the follower, make the runner rotate and drive the rotation of cam through drive assembly, make the inclination of flitch down change, later the cloth falls down the flitch and rolls along the lower flitch and falls to the storage car again, before the follow-up cloth arrives, the inclination of flitch down can obtain changing again, make the front and back cloth position that falls into in the storage car different, accomplish certain cloth automatically and arrange, make the cloth in the storage car evenly stack.

The present invention in a preferred example may be further configured to: the cloth feeding frame is characterized in that a placing plate is further arranged on the feeding frame, one end of the placing plate is hinged to one side, away from the storage vehicle, of the feeding frame, a spring is arranged at the other end of the placing plate and supported on one side, close to the storage vehicle, of the feeding frame through the spring, the placing plate is located in the horizontal extending direction of the conveying direction of the second conveying belt, and the top surface of the placing plate is flush with the surface, in contact with the cloth, of the second conveying belt.

Through adopting above-mentioned technical scheme, enter into the in-process of placing the board when the cloth from the second conveyer belt, the cloth can crescent to the pressure of placing the board and applying, and the degree of spring compressed also becomes obvious gradually, places the board and can maintain the state at relative level as far as possible at this in-process for the cloth can begin again after most enters into and places the board and slides to storage car one side, makes the deflection angle between the cloth both ends less, and the blanking of cloth is more stable.

The present invention in a preferred example may be further configured to: one end of the placing plate, which is not hinged, is arranged right above the hinged end part of the blanking plate, and a cushion pad used for being abutted against the blanking plate is arranged on the surface of the placing plate facing the blanking plate.

Through adopting above-mentioned technical scheme, when placing the board and being pressed by the gravity of cloth and incline, place the board and can support on flitch down for place the board and link together with flitch down, make things convenient for the cloth to roll from placing the board and fall down on the flitch, the blotter can reduce the collision of placing board and flitch down, and the messenger places the board and all has sufficient contact on the flitch down of different inclination settings.

The present invention in a preferred example may be further configured to: the straight-bar includes first straight-bar and second straight-bar, the second straight-bar has a plurality ofly, the circumference lateral wall of runner is equallyd divide into installing zone and blank, and a plurality of second straight-bars all set up at the installing zone, first straight-bar is in between installing zone and the blank, the length of first straight-bar is greater than the length of second straight-bar, when the follower stirred first straight-bar and accomplished the rotation, with first straight-bar apart from the second straight-bar of furthest towards second conveyer belt one side.

Through adopting above-mentioned technical scheme, every second straight-bar on the gyro wheel all is stirred a round back by the follower, and the flitch is accomplished a round of inclination's change correspondingly down, then first straight-bar is stirred, makes the second straight-bar on flitch and the gyro wheel realize reseing down to in the going on of next round cloth transportation work, and every layer of cloth lay the order all the same in the storage vehicle, in order to form inseparabler stack.

The present invention in a preferred example may be further configured to: the transmission assembly comprises a driving bevel gear and a synchronizing rod, the driving bevel gear is coaxially connected with the rotating wheel, the synchronizing rod rotates on the blanking frame, the synchronizing rod is coaxially connected with the cam, one end of the synchronizing rod is close to the rotating wheel and is coaxially connected with a driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

Through adopting above-mentioned technical scheme, make on the one hand realize synchronous rotation between cam and the runner, reach the purpose of controlling the cam through rotating the runner, on the other hand synchronizing bar has increased the distance between cam and the runner, makes the flitch under the cam can the stable support, and the runner can be closer to the second conveyer belt.

The present invention in a preferred example may be further configured to: the packaging mechanism comprises a door frame used for finishing preliminary packaging of cloth and a transmission channel used for moving the cloth to a first conveying belt, wherein sealing devices are arranged on two sides of the transmission channel, a lifting V-shaped tray is arranged in the transmission channel between the sealing devices, each sealing device comprises a moving seat which can be close to or far away from the transmission channel, an exhaust tube arranged on the moving seat and two hot cutters arranged on two sides of the exhaust tube, and the two hot cutters can move relatively.

Through adopting above-mentioned technical scheme, the cloth of accomplishing preliminary packing in the portal passes through transmission path and removes between the sealer, and the back is held up with the cloth to V type tray, removes the tip that the seat is close to the cloth, and the exhaust tube is bled simultaneously and is inhaled the exhaust tube with the not closed film on the cloth tip, along with the excision of hot cutter to the film, makes the film on the cloth tip close, accomplishes the parcel of film to the cloth.

The present invention in a preferred example may be further configured to: the two sides of the transmission channel are also provided with heat sealers, lifting rollers are arranged in the transmission channel between the heat sealers, and the sealing machines and the heat sealers are sequentially arranged along the transmission direction of the transmission channel.

Through adopting above-mentioned technical scheme, the heat-seal ware with heat radiation to cloth tip edge on, make the film of cloth tip shrink by being heated, make the film get tighter to the cloth parcel, and the gyro wheel makes the cloth can constantly rotate when stopping between the heat-seal ware, avoids the heat-seal ware to heat for a long time to the same position of cloth tip.

The present invention in a preferred example may be further configured to: the two sides of the transmission channel are also provided with extruders used for relatively extruding the two ends of the cloth, the extruders are positioned on one side of the heat sealer far away from the sealing device, the transmission channel between the extruders is also provided with a lifting V-shaped tray, and the extruders are close to the heat sealer.

Through adopting above-mentioned technical scheme, the squeezer can extrude the tip of cloth immediately after the heat-sealer heating is accomplished, makes still have the thermoplastic film can further compressed and hug closely the cloth.

The present invention in a preferred example may be further configured to: a guide frame is set up between the lifting mechanism and the second conveyor belt, the guide frame is arranged in an inclined mode, and one end, connected with the lifting mechanism, of the guide frame is higher than one end, connected with the second conveyor belt, of the guide frame.

Through adopting above-mentioned technical scheme, because hoist mechanism need can circulate and transport the cloth, need have certain distance between hoist mechanism and the second conveyer belt, erect the guide frame and can play the guide effect to the cloth between this distance, reduce the cloth and appear dropping to utilize the gravity of cloth to promote the cloth and remove on the guide frame, the guarantee cloth can remove smoothly on the second conveyer belt.

In summary, the invention includes at least one of the following beneficial technical effects:

1. by arranging the blanking mechanism, the angle of the blanking plate is automatically adjusted, so that the positions of the cloth falling into the storage vehicle from front to back are different, and the cloth in the storage vehicle is more uniformly stacked;

2. the final wrapping of the film on the cloth is finished through the sealing machine, the heat sealer and the extruder which are sequentially arranged, and the film is tightly attached to the cloth;

3. through set up the guide frame between hoist mechanism and second conveyer belt, make things convenient for hoist mechanism's circulation, make the transition in the cloth transportation more stable.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view of a packaging mechanism in the embodiment;

FIG. 3 is a schematic view showing a positional relationship between the lifting mechanism and the second belt conveyer in the embodiment;

FIG. 4 is a schematic view of a positional relationship between the second conveyor and the blanking mechanism in the embodiment;

fig. 5 is a schematic structural view of the blanking mechanism in the embodiment.

In the figure, 1, a packaging mechanism; 11. a gantry; 12. a transmission channel; 13. a sealer; 131. a movable seat; 132. an air exhaust pipe; 133. a hot cutter; 14. a heat sealer; 15. an extruder; 16. a V-shaped tray; 17. a roller; 2. a lifting mechanism; 3. a material storage vehicle; 4. a first conveyor belt; 5. a second conveyor belt; 51. a follower; 6. a blanking mechanism; 61. a blanking frame; 62. a blanking plate; 63. a cam; 64. a rotating wheel; 641. a first straight rod; 642. a second straight rod; 65. a transmission assembly; 651. a drive bevel gear; 652. a driven bevel gear; 653. a synchronization lever; 66. a ratchet wheel; 67. a pawl; 68. placing the plate; 681. a cushion pad; 69. a spring; 7. a guide frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, in order to provide a full-automatic cloth packaging assembly line disclosed by the present invention, a packaging mechanism 1, a first conveyor belt 4, a lifting mechanism 2, a second conveyor belt 5, a discharging mechanism 6 and a storage cart 3 are sequentially arranged along a conveying direction of a cloth, wherein the packaging mechanism 1 and the first conveyor belt 4 are directly arranged on the ground, the second conveyor belt 5 and the discharging mechanism 6 are installed at a position higher from the ground so as to facilitate discharging by using the gravity of the cloth, and generally speaking, the occupied space can be reduced and the arrangement can be attached to a wall. The lifting mechanism 2 is just a device for moving the cloth from a first conveyor belt 4 on the side close to the ground to a second conveyor belt 5 arranged above the ground.

Referring to fig. 2, the packaging mechanism 1 includes a gantry 11 for completing the preliminary packaging of the cloth material, a conveying passage 12 for conveying the cloth material to the first conveyor belt 4, a sealer 13, a heat sealer 14 and a squeezer 15 are sequentially disposed on both sides of the conveying passage 12 along the conveying direction of the cloth material, and the heat sealer 14 and the squeezer 15 are relatively close to each other. A lifting V-shaped tray 16 is arranged in the conveying channel 12 between the sealers 13, a lifting roller 17 is arranged in the conveying channel between the heat sealers 14, and a lifting V-shaped tray 16 is also arranged in the conveying channel 12 between the extruders 15. The sealer 13 includes a moving base 131 which can move toward or away from the transfer passage 12, a suction pipe 132 installed on the moving base 131, and two hot blades 133 provided on both sides of the suction pipe 132, the two hot blades 133 being movable relative to each other.

The cloth, which has been wrapped with the film after passing through the gate 11, passes through the sealer 13, the heat sealer 14 and the press 15 in sequence, during which the cloth is temporarily caught by the raised V-shaped tray 16 and the roller 17, the sealer 13 sucks the end of the film through the suction pipe 132 and sucks air between the film and the cloth, the hot cutter 133 seals the end of the film again, and the excess film is cut off. The heat sealer 14 and the extruder 15 further shape the ends of the film so that the film can be adhered to the cloth.

Referring to fig. 1 and 3, a guide frame 7 is built between the lifting mechanism 2 and the second conveyor belt 5, the guide frame 7 is obliquely arranged, and one end of the guide frame 7 connected with the lifting mechanism 2 is higher than one end of the guide frame 7 connected with the second conveyor belt 5.

Referring to fig. 3, there are two second conveyor belts 5, and the two second conveyor belts 5 are arranged in series along the cloth conveying direction. The second conveyor belt 5 which is far away from the blanking mechanism 6 is used for receiving the cloth conveyed by the lifting mechanism 2. And a follower 51 is provided on the second conveyor belt 5 adjacent to the blanking mechanism 6. And there are two followers 51, both followers 51 being mounted on the same side wall of the second conveyor belt 5. When one follower 51 is at the end of the second conveyor belt 5 near the blanking mechanism 6, the other follower 51 is at the end of the second conveyor belt 5 near the lifting mechanism 2.

Referring to fig. 4 and 5, the blanking mechanism 6 includes a blanking frame 61 supported on the ground, a blanking plate 62 obliquely disposed on the blanking frame 61, a placing plate 68 disposed above the blanking plate 62, a cam 63 abutting against a surface of a side of the blanking plate 62 facing the ground, a rotating wheel 64 adjacent to the second conveyor 5, and a transmission assembly 65 for transmitting between the rotating wheel 64 and the cam 63. The storage cart 3 is located below the side of the blanking frame 61, one end of the placing plate 68 is hinged to one side of the blanking frame 61 far away from the storage cart 3, and the other end of the placing plate 68 is provided with a spring 69 and supported on one side of the blanking frame 61 close to the storage cart 3 through the spring 69. There are two pairs of springs 69, the two pairs of springs 69 being located on either side of the placing plate 68. The placing plate 68 is located in the horizontal extension of the conveying direction of the second conveyor belt 5 and close to the second conveyor belt 5. When no weight is placed on the placing plate 68, the top surface of the placing plate 68 is flush with the surface of the second conveyor belt 5 that contacts the cloth. A cushion 681 having a good deformation capability is fixed to the end of the standing plate 68, which is not hinged, and faces the ground. One end of the lower material plate 62 is hinged to the lower material frame 61, the other end of the lower material plate 62 extends towards one side of the material storage vehicle 3, and the side wall of the middle part of the lower material plate 62 is abutted to the cam 63, so that the lower material plate 62 is obliquely arranged. The length of the lower material plate 62 is slightly smaller than the placement plate 68, and the lower material plate 62 is located between two pairs of springs 69.

Referring to fig. 4 and 5, the turning wheel 64 is rotatably connected to the blanking frame 61, and the turning wheel 64 is adjacent to the second conveyor belt 5 and is located at the same side of the second conveyor belt 5 as the follower 51. The circumferential side wall of the rotating wheel 64 can be divided into an installation area and a blank area, a plurality of second straight rods 642 distributed around the central axis of the rotating wheel 64 are arranged in the installation area of the rotating wheel 64, a first straight rod 641 is arranged between the installation area and the blank area, and the length of the first straight rod 641 is greater than that of the second straight rods 642. The rotating wheel 64 is coaxially connected with a ratchet wheel 66, and the blanking frame 61 is provided with a pawl 67 meshed with the ratchet wheel 66. By the limit of the ratchet wheel 66 and the pawl 67, the rotating wheel 64 can only rotate relative to the conveying direction of the second conveyor belt 5, but can not rotate along the same direction of the conveying direction of the second conveyor belt 5. The driving assembly 65 includes a drive bevel gear 651 coaxially coupled with the runner 64, a synchronizing bar 653 rotated on the blanking frame 61, and a driven bevel gear 652 fixed to an end of the synchronizing bar 653. The two cams 63 are respectively close to the two pairs of springs 69, the two cams 63 are coaxially connected together by the synchronizing rod 653, and the end part of the synchronizing rod 653 provided with the driven bevel gear 652 is close to the second conveyor belt 5, so that the driven bevel gear 652 is in meshed connection with the drive bevel gear 651. When the follower 51 pulls the first straight rod 641 to complete the rotation, the second straight rod 642 which is farthest from the first straight rod 641 faces to the side of the second conveyor belt 5. And the distance between the rotating shaft of the cam 63 and the blanking plate 62 is farthest at this time, and the included angle between the blanking plate 62 and the horizontal plane is smallest.

The implementation principle of the embodiment is as follows: after the cloth is packaged by the packaging mechanism 1 in the transportation process, the cloth continuously moves to a second conveyor belt 5 at a high position through the first conveyor belt 4 and the lifting mechanism 2. Both second conveyor belts 5 start to run after they have been in contact with the cloth. In a single stroke of the second conveyor belt 5 far away from the cloth, one of the followers 51 passes through the rotating wheel 64 before the cloth, the follower 51 toggles the first straight rod 641 or the second straight rod 642 intercepted on the moving path thereof, so that the rotating wheel 64 rotates, the rotating wheel 64 drives the cam 63 to rotate through the transmission assembly 65, and the inclination angle of the blanking plate 62 is changed correspondingly with the rotation of the cam 63. Make lower flitch 62 have the guide of equidirectional not to the cloth that passes through successively for the cloth can divide the front and back to fall into the different positions in the storage car 3, need not external driving source and just can make the cloth fold in order in the storage car 3 automatically, reduces the arrangement of workman to the cloth.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a full-automatic packing assembly line of cloth, includes packagine machine structure (1), hoist mechanism (2) and storage car (3), be equipped with first conveyer belt (4) between packagine machine structure (1) and hoist mechanism (2), be equipped with second conveyer belt (5), its characterized in that between hoist mechanism (2) and storage car (3): the cloth feeding mechanism comprises a feeding frame (61), a feeding plate (62) obliquely arranged on the feeding frame (61), a cam (63) abutted against the surface of one side, facing the ground, of the feeding plate (62), a rotating wheel (64) close to the second conveying belt (5) and a transmission assembly (65) used for transmission between the rotating wheel (64) and the cam (63), wherein the rotating wheel (64) is rotatably connected to the feeding frame (61), a plurality of straight rods distributed around the central axis of the rotating wheel (64) are arranged on the rotating wheel (64), a follower (51) used for shifting the straight rods is arranged on the second conveying belt (5), the feeding plate (62) is arranged below the contact surface of the second conveying belt (5) and cloth, and a ratchet wheel (66) is coaxially connected to the rotating wheel (64), a pawl (67) meshed with the ratchet wheel (66) is arranged on the blanking frame (61);

the straight rods comprise a first straight rod (641) and a second straight rod (642), the number of the second straight rods (642) is multiple, the circumferential side wall of the rotating wheel (64) is divided into an installation area and a blank area, the second straight rods (642) are arranged in the installation area, the first straight rod (641) is located between the installation area and the blank area, the length of the first straight rod (641) is larger than that of the second straight rod (642), and when the follower (51) shifts the first straight rod (641) to complete rotation, the second straight rod (642) which is farthest from the first straight rod (641) faces one side of the second conveying belt (5);

the cloth feeding frame (61) is further provided with a placing plate (68), one end of the placing plate (68) is hinged to one side, away from the storage vehicle (3), of the cloth feeding frame (61), the other end of the placing plate (68) is provided with a spring (69) and supported on one side, close to the storage vehicle (3), of the cloth feeding frame (61) through the spring (69), the placing plate (68) is located in the horizontal extending direction of the conveying direction of the second conveying belt (5), and the top surface of the placing plate (68) is flush with the surface, in contact with cloth, of the second conveying belt (5); the length of the placing plate (68) is greater than that of the blanking plate (62), two pairs of springs (69) connected to the placing plate (68) are arranged, and the two pairs of springs (69) are respectively arranged on two sides of the blanking plate (62);

the transmission assembly (65) comprises a driving bevel gear (651) coaxially connected with a rotating wheel (64) and a synchronizing rod (653) rotating on the blanking frame (61), the synchronizing rod (653) is coaxially connected with a cam (63), one end of the synchronizing rod (653) is close to the rotating wheel (64) and is coaxially connected with a driven bevel gear (652), and the driving bevel gear (651) is in meshed connection with the driven bevel gear (652);

the two second conveyor belts (5) start to operate after contacting with the cloth, the second conveyor belt (5) far away from the cloth transports the cloth in a single stroke, one follower (51) passes through a rotating wheel (64) before the cloth, the follower (51) shifts a first straight rod (641) or a second straight rod (642) intercepted on a moving path of the follower (51), the rotating wheel (64) rotates, the rotating wheel (64) drives a cam (63) to rotate through a transmission assembly (65), the inclination angle of the blanking plate (62) is correspondingly changed along with the rotation of the cam (63), so that the blanking plate (62) has different directions of guiding for the successively passing cloth, the cloth can fall into different positions in the material storage vehicle (3) front and back, and the cloth can be automatically stacked into the material storage vehicle (3) in sequence without an external driving source.

2. The full-automatic cloth packaging production line of claim 1, characterized in that: the packaging mechanism (1) comprises a door frame (11) for completing preliminary packaging of cloth and a transmission channel (12) for moving the cloth to a first conveying belt (4), sealing devices (13) are arranged on two sides of the transmission channel (12), a lifting V-shaped tray (16) is arranged in the transmission channel (12) between the sealing devices (13), each sealing device (13) comprises a moving seat (131) which can be close to or far away from the transmission channel (12), an exhaust tube (132) arranged on the moving seat (131) and two hot cutters (133) arranged on two sides of the exhaust tube (132), and the two hot cutters (133) can move relatively.

3. The full-automatic cloth packaging production line of claim 2, characterized in that: and heat sealers (14) are further arranged on two sides of the transmission channel (12), lifting rollers (17) are arranged in the transmission channel between the heat sealers (14), and the sealing devices (13) and the heat sealers (14) are sequentially arranged along the transmission direction of the transmission channel (12).

4. The full-automatic cloth packaging production line of claim 3, characterized in that: both sides of transmission passageway (12) still are equipped with squeezer (15) that are used for carrying out the relative extrusion to the both ends of cloth, squeezer (15) are in heat sealer (14) keep away from one side of sealer (13), be provided with V type tray (16) of over-and-under type in transmission passageway (12) between squeezer (15) equally, and squeezer (15) are close to heat sealer (14).

5. The full-automatic cloth packaging production line of claim 1, characterized in that: a guide frame (7) is set up between the lifting mechanism (2) and the second conveyor belt (5), the guide frame (7) is obliquely arranged, and one end of the guide frame (7) connected with the lifting mechanism (2) is higher than one end of the guide frame (7) connected with the second conveyor belt (5).