CN217295127U - Pneumatic sealing and cutting machine - Google Patents

Abstract

The utility model relates to a pneumatic sealing and cutting machine relates to equipment for packing's technical field, and it includes the organism and sets up the heat-seal mechanism on the organism, be provided with the guide mechanism that is used for in the leading-in packaging film of product on the organism, guide mechanism includes mounting bracket, guide cylinder and guide fill, mounting bracket fixed connection is on the organism, the vertical fixed connection of guide cylinder is in the below of mounting bracket, the guide fill sets up in the below of guide cylinder, just guide fill and guide cylinder intercommunication, the sack of the packaging film that is blown the drum can be aimed at in the export of guide fill. This application utilizes guide cylinder and guide fill to drop into the bag with the product in for the staff need not to be close to the material operation of throwing that heat-seal machine constructs can realize the product, reduces the risk that the staff was hindered by the clamp.

Description

Pneumatic sealing and cutting machine

Technical Field

The application relates to the field of packaging equipment, in particular to a pneumatic sealing and cutting machine.

Background

At present, the technology is rapidly developed, and various automatic devices are increasing day by day. In the field of packaging, most of packaging processes have high repeatability and unicity, and in order to save human resources, various automatic packaging devices are continuously emerged like bamboo shoots in the spring after rain, and a sealing and cutting machine is one of the devices. The sealing and cutting machine is mainly used for sealing and cutting packaging films, and particularly in the field of shrink packaging films, the sealing and cutting machine has a position difficult to replace.

Sealing cutter among the correlation technique mainly includes the frame, is provided with in the frame to be used for placing and carry the packaging film send membrane mechanism, send membrane mechanism top to be provided with and be used for posting up the labeller of label for the packaging film surface, send membrane mechanism's play membrane department to be provided with the air-blast mechanism that is used for blowing drum packaging film, air-blast mechanism below is provided with the heat-seal mechanism who is used for heat-seal packaging film. The used packaging film of packing is roll-like setting, and the both ends of every section of packaging film all are provided with easily tearing the line, and the sack of every section of packaging film has all been opened.

The coiled packaging film is guided and conveyed on the rack by the film conveying mechanism, at the moment, the packaging film is in a straightened state, and the labeling mechanism can perform labeling work on the surface of the straightened packaging film. The packaging film is then blown by a blowing mechanism so that the worker can place the product into the packaging film. And finally, the heat-sealing mechanism seals the mouth of the packaging film and simultaneously tears the packaging film down along the easy-tearing line, so as to finish the packaging of the product.

With respect to the related art described above, a worker needs to manually put the product into the packaging film blown by the blowing drum during the operation of the machine equipment. Because the packaging film sack is nearer apart from heat-seal mechanism, there is the risk of being pressed from both sides the injury by heat-seal mechanism at the in-process that puts into the product staff, awaits improving.

SUMMERY OF THE UTILITY MODEL

In order to reduce the risk that the staff is hindered by the clamp, this application provides a pneumatic sealing and cutting machine.

The application provides a pneumatic sealing and cutting machine adopts following technical scheme:

the utility model provides a pneumatic sealing and cutting machine, includes the organism and sets up the heat-seal mechanism on the organism, be provided with the guide mechanism that is used for in the leading-in packaging film of product on the organism, guide mechanism includes mounting bracket, guide cylinder and guide fill, mounting bracket fixed connection is on the organism, the vertical fixed connection of guide cylinder is in the below of mounting bracket, the guide fill sets up in the below of guide cylinder, just the guide is fought and is communicated with the guide cylinder, the sack of the packaging film that is blown the drum can be aimed at in the export of guide fill.

Through adopting above-mentioned technical scheme, utilize guide cylinder and guide fill to drop into the bag with the product in for the staff need not to be close to the heat-seal machine and can realize throwing of product material operation, thereby reduces the risk that the staff was pressed from both sides and hindered. Moreover, the guide mechanism can also be used with the cooperation of outside conveyor, utilizes conveyor to drop into the packaging film with the product rule, can realize the automatic packing of product, effectively uses manpower sparingly resource.

Optionally, the material guide hopper is connected with the material guide cylinder in a sliding manner, the material guide hopper can slide in the vertical direction, the mounting frame is fixedly connected with a feeding cylinder, and the feeding cylinder can control the material guide hopper to slide up and down.

By adopting the technical scheme, after the product enters the material guide cylinder, the material guide hopper is controlled to slide downwards through the feeding air cylinder, so that the outlet end of the material guide hopper can stretch into the packaging film, and the risk that the product falls out of the packaging film is reduced. Simultaneously, guide hopper and guide cylinder sliding connection, when the guide hopper inserts the sack of packaging film, guide hopper and guide cylinder also can keep the intercommunication, reduce the risk that the product falls out from between guide hopper and the guide cylinder, improve the stability of throwing the material operation. Simultaneously, the wrapping bag of different positions of this design ability adaptation improves the use suitability of sealing cutter.

Optionally, the material guide hopper is provided with an adjusting plate, the piston end of the feeding cylinder is fixedly connected with the adjusting plate, the adjusting plate is provided with a plurality of adjusting waist-shaped grooves, the material guide hopper is provided with a plurality of matching holes which can be aligned with the corresponding adjusting waist-shaped grooves, and the screw rod of the external bolt penetrates through the adjusting waist-shaped grooves and the matching holes and fixes the adjusting plate on the side wall of the material guide hopper.

Through adopting above-mentioned technical scheme, through the cooperation of mating holes and regulation waist type groove, improve the fault-tolerant rate of installation of regulating plate and guide hopper, make things convenient for the fixing of regulating plate and guide hopper.

Optionally, a material receiving mechanism is arranged on the machine body, the material receiving mechanism is located below the heat sealing mechanism, and the material receiving mechanism is used for receiving and taking packaged products.

Through adopting above-mentioned technical scheme, through setting up receiving mechanism for the staff can collect the product that the encapsulation was accomplished more conveniently, thereby reduces staff's work burden.

Optionally, the material receiving mechanism includes a fixed plate, a material receiving plate and a material receiving cylinder, the fixed plate is disposed on the machine body, the tail end of the material receiving cylinder is hinged to the fixed plate, the piston end of the material receiving cylinder is hinged to the material receiving plate, the material receiving plate is hinged to the fixed plate, and the material receiving cylinder can control the material receiving plate to swing up and down.

By adopting the technical scheme, the material receiving plate is controlled to swing up and down through the material receiving cylinder, so that the material receiving plate can automatically receive, take and discharge materials. Meanwhile, if the material receiving mechanism is matched with an external conveying device for use, regular feeding of the external conveying device can be realized, the automation degree of a production line is improved, and the workload of workers is reduced.

Optionally, the fixed plate can be dismantled and connect on the organism, set up two fixed waist type grooves that are parallel on the organism, two fixed waist type groove extends along vertical direction respectively, seted up a plurality of connecting holes on the fixed plate, it is a plurality of the connecting hole homoenergetic is aimed at with corresponding fixed waist type groove, and the screw rod of outside bolt is worn to locate connecting hole and fixed waist type inslot are fixed in the organism with the fixed plate on.

Through adopting above-mentioned technical scheme, the staff can fix the not co-altitude on the organism with the fixed plate through bolt and fixed waist type groove for connect the flitch position in vertical direction to be adjusted. This design makes the staff can adjust to suitable height the flitch that connects according to the difference of product, improves the use suitability of sealing the cutting machine.

Optionally, heat-seal mechanism seals including sealing and cuts clamp plate, heat-seal silica gel strip, thermal-insulated adhesive tape, seals the cutter and seals two and cut the cylinder, two seal and cut the cylinder and set up respectively in the both sides of organism, seal the both ends of cutting the clamp plate respectively with the corresponding piston end fixed connection who seals the cutter, heat-seal silica gel strip horizontal fixed connection is in the lateral wall that seals the cutter, thermal-insulated adhesive tape and the horizontal fixed connection in the lateral wall of organism respectively of sealing the cutter, heat-seal silica gel strip can butt thermal-insulated adhesive tape, seal the cutter and be located thermal-insulated adhesive tape top and can block the packaging film who is equipped with the product and rise.

Through adopting above-mentioned technical scheme, after the product got into the packaging film, cut the cylinder through two seals and drive to seal and cut the pressure plate and move towards thermal-insulated adhesive tape for heat-seal silica gel strip pastes closely thermal-insulated adhesive tape. At the moment, the bag opening of the packaging film is clamped between the heat-seal silica gel strip and the heat-insulation adhesive tape, and the heat seal of the bag opening of the packaging film is completed. And then, a film feeding mechanism is used for reversely pulling the film, the sealing and cutting toothed cutter is used for tearing off the packaging film, and then the packaging film filled with the product falls onto a material receiving plate, so that the automatic sealing and cutting work of the sealing and cutting machine is realized.

Optionally, the surface of the heat-insulating adhesive tape is provided with a teflon coating.

Through adopting above-mentioned technical scheme, through set up the teflon coating on thermal-insulated adhesive tape surface for difficult adhesion in thermal-insulated adhesive tape after the sack completion heat-seal of packaging film improves the smooth and easy nature of the packing of sealing cutter.

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

the product is put into the bag through the material guide cylinder and the material guide hopper, so that the worker can realize the feeding operation of the product without approaching the heat sealing mechanism, the risk of the worker being damaged by clamping is reduced, moreover, the material guide mechanism can be matched with an external conveying device for use, the product is regularly put into the packaging film by using the conveying device, the automatic packaging of the product can be realized, and the manpower resource is effectively saved;

through the matching of the matching holes and the adjusting waist-shaped grooves, the installation fault tolerance of the adjusting plate and the material guide hopper is improved, and the adjusting plate and the material guide hopper are convenient to fix;

but through setting up luffing motion connect the flitch for connect the flitch can connect automatically and get and the blowing work, simultaneously, through the cooperation of connecting hole and fixed waist type groove, make the fixed plate can be fixed the not co-altitude on the organism, thereby connect the flitch position in vertical side to obtain adjusting, improve the use suitability of sealing the cutter.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial sectional view of the housing in the embodiment of the present application.

Fig. 3 is a schematic diagram of the path of the packaging film in the example of the present application.

Fig. 4 is an enlarged schematic view of the region a in fig. 2.

Fig. 5 is an enlarged schematic view of region B in fig. 1.

Fig. 6 is an enlarged schematic view of region C in fig. 2.

Fig. 7 is an enlarged schematic view of a region D in fig. 2.

Description of reference numerals: 1. a body; 2. a film feeding mechanism; 21. a material bearing shaft; 22. a material guiding roller; 23. a driving roller; 24. pressing the roller; 3. a drive assembly; 31. a servo motor; 32. a first synchronizing wheel; 33. a second synchronizing wheel; 34. a synchronous belt; 4. a blower mechanism; 41. a flat air tap; 42. an air deflector; 5. a heat sealing mechanism; 51. sealing and cutting the pressing plate; 52. heat-sealing the silica gel strip; 53. a heat-insulating adhesive tape; 54. sealing and cutting the serrated knife; 55. sealing and cutting the cylinder; 6. a material guiding mechanism; 61. a mounting frame; 62. a material guide cylinder; 63. a material guide hopper; 7. a feeding cylinder; 8. an adjusting plate; 9. adjusting the waist-shaped groove; 10. a mating hole; 11. a material receiving mechanism; 111. a fixing plate; 112. a material receiving plate; 113. a material receiving cylinder; 12. fixing the waist-shaped groove; 13. and connecting the holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses a pneumatic sealing and cutting machine. Referring to fig. 1 and 2, the pneumatic sealing and cutting machine comprises a machine body 1 with a labeling mechanism, a film feeding mechanism 2 for conveying a packaging film is arranged on the back of the machine body 1, and an air blowing mechanism 4 for blowing and blowing the packaging film is arranged on the upper position of the front of the machine body 1. When the film feeding mechanism 2 feeds the packaging film to the front surface of the machine body 1, the air blowing mechanism 4 blows air flow to the bag mouth of the packaging film to enable the packaging film to swell, and therefore products can enter the packaging film.

Referring to fig. 1 and 2, a material guiding mechanism 6 is disposed on the machine body 1, the material guiding mechanism 6 can guide a product into a blown packaging film, a heat sealing mechanism 5 is disposed below the material guiding mechanism 6, and a material receiving mechanism 11 is disposed below the heat sealing mechanism 5. After the product enters the packaging film, the heat sealing mechanism 5 can seal and cut the bag mouth of the packaging film, so that the packaged product falls to the material receiving mechanism 11, and the packaging of the product is completed.

Referring to fig. 2 and 3, the film feeding mechanism 2 includes a material bearing shaft 21 rotatably connected to the machine body 1, the material bearing shaft 21 is horizontally disposed, a plurality of material guiding rollers 22 are disposed above the material bearing shaft 21 in parallel, and the plurality of material guiding rollers 22 are respectively rotatably connected to the machine body 1. The front of the machine body 1 is rotatably connected with a driving roller 23, a pressing roller 24 abutted against the side wall of the driving roller 23 is arranged right above the driving roller 23, and the pressing roller 24 is rotatably connected to the machine body 1. The surface of the driving roller 23 is made of a flexible material to improve the gripping force of the pressing roller 24 and the driving roller 23 to the packaging film.

Referring to fig. 2 and 4, the film feeding mechanism 2 further includes a driving assembly 3 for driving the driving roller 23 to rotate, the driving assembly 3 includes a servo motor 31 fixedly connected to the machine body 1, an output shaft of the servo motor 31 is fixedly sleeved with a first synchronizing wheel 32, one end of the driving roller 23 is fixedly sleeved with a second synchronizing wheel 33, and the first synchronizing wheel 32 is connected with the second synchronizing wheel 33 through a synchronizing belt 34.

Referring to fig. 3, the wrapping film is extended from the material-receiving shaft 21, passes through the plurality of material-guiding rollers 22, passes through the driving roller 23 and the pressing roller 24, and is pressed between the driving roller 23 and the pressing roller 24. As the output shaft of the servo motor 31 rotates, the first synchronous wheel 32 drives the second synchronous wheel 33 to rotate through the synchronous belt 34, and the second synchronous wheel 33 drives the driving roller 23 to rotate, so that the packaging film is continuously fed to the front surface of the machine body 1.

Referring to fig. 2, the blowing mechanism 4 includes a flat nozzle 41 fixedly connected to the inner wall of the front surface of the body 1, and a wind guide plate 42 fixedly connected to the outer wall of the front surface of the body 1. After the packaging film is conveyed to the front of the machine body 1, the packaging film is extended downwards by the airflow blown out by the flat air nozzles 41, and then the air deflector 42 slows down the shaking of the packaging film caused by the airflow to a certain extent and guides the flat airflow into the packaging film, so that the blowing and blowing operation of the packaging film is realized.

Referring to fig. 1 and 5, the material guiding mechanism 6 includes a mounting bracket 61 horizontally and fixedly connected to the machine body 1, a material guiding cylinder 62 is vertically and fixedly connected to the mounting bracket 61, a material guiding hopper 63 is slidably sleeved below the material guiding cylinder 62, and an outlet of the material guiding hopper 63 is aligned to a bag opening of the swelled packaging film.

Referring to fig. 5, a double-rod feeding cylinder 7 is fixedly connected to the mounting frame 61, an L-shaped adjusting plate 8 is detachably connected to a side wall of the material guide hopper 63, and two piston ends of the feeding cylinder 7 are fixedly connected to the adjusting plate 8. In order to improve the installation fault-tolerant rate of the adjusting plate 8 and the material guide hopper 63, four adjusting waist-shaped grooves 9 are formed in the adjusting plate 8, and each adjusting waist-shaped groove 9 extends along the vertical direction. Four matching holes 10 are formed in the side wall of the material guide hopper 63, and each matching hole 10 is aligned with the corresponding adjusting waist-shaped groove 9, so that a screw of an external bolt can penetrate through the adjusting waist-shaped grooves 9 and the matching holes 10 and fix the adjusting plate 8 on the side wall of the material guide hopper 63.

Through the design, when a product enters the material guide cylinder 62, the feeding cylinder 7 pushes the adjusting plate 8 and drives the material guide hopper 63 to slide downwards, so that the outlet end of the material guide hopper 63 extends into the bag opening of the blown packaging film, and the product can accurately enter the packaging film. Therefore, the worker can load the product into the packaging film without approaching the heat sealing mechanism 5, the safety factor of the sealing and cutting machine is improved, and the risk that the worker is clamped and injured by the heat sealing mechanism 5 is reduced.

Referring to fig. 2 and 6, the heat-sealing mechanism 5 includes a heat-insulating tape 53 horizontally and fixedly attached to the front surface of the machine body 1, and a seal-and-cut toothed knife 54, the seal-and-cut toothed knife 54 is located above the heat-insulating tape 53, and a teflon coating is coated on the surface of the heat-insulating tape 53 to reduce the risk of the packaging film adhering to the heat-insulating tape 53.

Referring to fig. 2 and 6, a sealing and cutting pressure plate 51 is disposed right in front of the heat insulation adhesive tape 53, a heat-sealing silicone strip 52 is horizontally and fixedly connected to the sealing and cutting pressure plate 51, and the heat-sealing silicone strip 52 and the heat insulation adhesive tape 53 are at the same height. The two side walls inside the machine body 1 are respectively and fixedly connected with a sealing and cutting cylinder 55, and the output rods of the two sealing and cutting cylinders 55 respectively extend to the outside of the machine body and are fixedly connected with the corresponding end parts of the sealing and cutting pressing plates 51, so that the sealing and cutting pressing plates 51 can be close to or far away from the heat insulation adhesive tapes 53.

The seal-and-cut teeth knife 54 and the heat-insulating adhesive tape 53 are on different vertical planes, specifically, the surface of the heat-insulating adhesive tape 53 and the surface of the seal-and-cut teeth knife 54 are staggered, and when the packaging film is driven to move towards the direction 53 by the driving device 51, the seal-and-cut teeth knife 54 is abutted against the packaging film before the heat-insulating adhesive tape 53. Therefore, the teeth of the seal cutter teeth blade 54 can be better caught in the packaging film, and the fixing effect of the seal cutter teeth blade 54 to the packaging film is improved.

After the material guiding bucket 63 feeds the product into the packaging film, the feeding cylinder 7 controls the material guiding bucket 63 to slide upwards, so that the material guiding bucket 63 is separated from the bag opening of the packaging film. At this time, the two sealing and cutting cylinders 55 drive the sealing and cutting pressure plate 51 to move towards the heat-insulating adhesive tape 53, so that the bag mouth of the packaging film is clamped between the heat-insulating adhesive tape 53 and the heat-sealing silicone strip 52, and two sides of the bag mouth of the packaging film are heated and sealed together.

Subsequently, the servo motor 31 is reversed so that the packaging film is pulled back by about one centimeter in the reverse direction, at this time, the packaging film above the seal-and-cut tooth knife 54 is moved upward by the pulling force, and the packaging film below the seal-and-cut tooth knife 54 is blocked by the seal-and-cut tooth knife 54 while being sandwiched by the heat insulating tape 53 and the heat-seal silicone strip 52, so that the packaging film is left in place and torn off along the easy-tear line. Finally, the seal-cutting cylinder 55 drives the seal-cutting pressing plate 51 away from the heat-insulating adhesive tape 53, so that the packaged product falls to the receiving mechanism 11.

Referring to fig. 2 and 7, the receiving mechanism 11 includes a fixing plate 111 detachably connected to the machine body 1, a receiving plate 112 capable of swinging up and down is hinged to the front surface of the fixing plate 111, a receiving cylinder 113 is hinged to the back surface of the fixing plate 111, and a piston end of the receiving cylinder 113 is hinged to the receiving plate 112, so that when an output rod of the receiving cylinder 113 extends, the receiving plate 112 can be tilted down, and thus, a product on the receiving plate 112 can slide down to an external designated place.

Referring to fig. 1 and 7, two parallel fixed waist-shaped grooves 12 are symmetrically formed in the surface of the machine body 1, the two fixed waist-shaped grooves 12 extend in the vertical direction respectively, a plurality of connecting holes 13 are formed in the fixed plate 111, and each fixed waist-shaped groove 12 is aligned with the corresponding connecting hole 13 respectively, so that a worker can adjust the height of the fixed plate 111 through bolts, and further adjust the height of the material receiving plate 112. From this, the staff can be according to the difference of product and will connect flitch 112 to suitable height, improves the use suitability of sealing cutter.

The implementation principle of the pneumatic sealing and cutting machine in the embodiment of the application is as follows: after the packaging film is fed to the front surface of the machine body 1 through the film feeding mechanism 2, the air blowing mechanism 4 blows the packaging film. Subsequently, the exit end that pay-off cylinder 7 control guide fill 63 stretches into in the packaging film for the product is accurate to fall into in the packaging film, thereby the staff need not to be close to heat sealing mechanism 5 and can put into the packaging film with the product, reduces the risk that the staff is pressed from both sides by heat sealing mechanism 5 and hinders. Then, the heat-sealing mechanism 5 seals and cuts the packaging film, the packaged product falls to the receiving plate 112 capable of swinging up and down, and the receiving plate 112 sends the product to an external designated position, so that the product packaging operation is realized.

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

Claims (8)

1. The utility model provides a pneumatic sealing and cutting machine, includes organism (1) and sets up heat-seal machine structure (5) on organism (1), its characterized in that: be provided with guide mechanism (6) that are used for in the leading-in packaging film of product on organism (1), guide mechanism (6) include mounting bracket (61), guide cylinder (62) and guide hopper (63), mounting bracket (61) fixed connection is on organism (1), the vertical fixed connection in below of mounting bracket (61) of guide cylinder (62), guide hopper (63) set up in the below of guide cylinder (62), just guide hopper (63) and guide cylinder (62) intercommunication, the sack of the packaging film that is blown the drum can be aimed at to the export of guide hopper (63).

2. The pneumatic sealing and cutting machine of claim 1, wherein: the material guide hopper (63) is connected with the material guide barrel (62) in a sliding mode, the material guide hopper (63) can slide in the vertical direction, the mounting frame (61) is fixedly connected with the feeding cylinder (7), and the feeding cylinder (7) can control the material guide hopper (63) to slide up and down.

3. The pneumatic sealing and cutting machine of claim 2, wherein: be provided with regulating plate (8) on guide fill (63), the piston end and regulating plate (8) fixed connection of pay-off cylinder (7), a plurality of regulation waist type groove (9) have been seted up on regulating plate (8), a plurality of mating holes (10) have been seted up on guide fill (63), and are a plurality of mating holes (10) can be aimed at with corresponding regulation waist type groove (9), and the screw rod of outside bolt wears to locate in regulation waist type groove (9) and mating holes (10) and be fixed in the lateral wall of guide fill (63) regulating plate (8).

4. The pneumatic sealing and cutting machine of claim 1, wherein: the packaging machine is characterized in that a material receiving mechanism (11) is arranged on the machine body (1), the material receiving mechanism (11) is located below the heat sealing mechanism (5), and the material receiving mechanism (11) is used for receiving and taking packaged products.

5. The pneumatic sealing and cutting machine of claim 4, wherein: the material receiving mechanism (11) comprises a fixing plate (111), a material receiving plate (112) and a material receiving cylinder (113), the fixing plate (111) is arranged on the machine body (1), the tail end of the material receiving cylinder (113) is hinged to the fixing plate (111), the piston end of the material receiving cylinder (113) is hinged to the material receiving plate (112), the material receiving plate (112) is hinged to the fixing plate (111), and the material receiving cylinder (113) can control the material receiving plate (112) to swing up and down.

6. The pneumatic sealing and cutting machine of claim 5, wherein: fixed plate (111) can be dismantled and connect on organism (1), set up two parallel fixed waist type groove (12), two on organism (1) fixed waist type groove (12) are respectively followed vertical direction and are extended, a plurality of connecting hole (13) have been seted up on fixed plate (111), and are a plurality of connecting hole (13) homoenergetic is aimed at with corresponding fixed waist type groove (12), and the screw rod of outside bolt is worn to locate in connecting hole (13) and fixed waist type groove (12) and be fixed in on organism (1) fixed plate (111).

7. The pneumatic sealing and cutting machine of claim 1, wherein: heat-seal mechanism (5) are including sealing cutting clamp plate (51), heat-seal silica gel strip (52), thermal-insulated adhesive tape (53), seal cutter (54) and two seal and cut cylinder (55), two seal and cut cylinder (55) and set up respectively in the both sides of organism (1), seal the both ends of cutting clamp plate (51) and respectively with corresponding seal the piston end fixed connection who cuts cylinder (55), heat-seal silica gel strip (52) horizontal fixed connection is in the lateral wall of sealing cutting clamp plate (51), thermal-insulated adhesive tape (53) and seal cutter (54) horizontal fixed connection respectively in the lateral wall of organism (1), heat-seal silica gel strip (52) can butt thermal-insulated adhesive tape (53), seal cutter (54) and be located thermal-insulated adhesive tape (53) top and can block that the packaging film who is equipped with the product rises.

8. The pneumatic sealing and cutting machine of claim 7, wherein: the surface of the heat insulation adhesive tape (53) is provided with a Teflon coating.

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