Bagged yellow rice wine filling device

Abstract

The application discloses a bagged yellow rice filling device, which comprises a main support, wherein the main support is provided with a unwinding bin, a first edge sealing mechanism and a second edge sealing mechanism from top to bottom, and a partition table is fixed on the front face of the main support; the unwinding bin and the first edge sealing mechanism are located on both sides of the partition table; unwinding rollers are arranged in the unwinding bins on both sides; the unwinding rollers arranged in the unwinding bins on both sides can unwind a first piece group and a second piece group respectively; the first piece group comprises a first piece body and a second piece body; and the second piece group comprises a third piece body and a fourth piece body. The first piece body, the second piece body, the third piece body and the fourth piece body are fused to form a double-layer bag body structure, so that the double-layer bag can be manufactured and filled, the quality of bag packaging is improved, and the damage of the bag in the transportation process is reduced.

Description

Technical Field

[0001] This invention relates to rice wine bottling equipment, and more specifically, to a bagged rice wine bottling apparatus. Background Technology

[0002] In the bottling process of Shaoxing wine, containers such as glass bottles, wine jars, and bags can be used for filling and bottling. Currently, glass bottles are commonly used for filling and bottling. Shaoxing wine filled in glass bottles is not only convenient for transportation but also has a long storage time. However, the disadvantages are that the price is higher and the box utilization rate is low. However, with the increase in Shaoxing wine production enterprises, cost reduction and efficiency improvement have become one of the development priorities of most Shaoxing wine production enterprises. Therefore, some Shaoxing wine production enterprises use bags for filling some low-end Shaoxing wines. Although this method has low cost and high box utilization rate, the current bag filling equipment for Shaoxing wine can only produce single-layer bags for filling. Moreover, because the bags will squeeze and collide with each other during transportation, the bags are prone to damage and leakage of Shaoxing wine. Therefore, there is an urgent need to improve this method. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a bagged rice wine filling device. By heat-melting the first, second, third, and fourth pieces to form a double-layer bag structure, it is possible to make and fill double-layer bags, which helps to improve the quality of bag packaging and reduce damage to bags during transportation.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a bagged rice wine filling device, comprising a main support, wherein the main support is provided with a roll unwinding bin, a first sealing mechanism and a second sealing mechanism from top to bottom, a partition platform is fixed on the front of the main support, the roll unwinding bin and the first sealing mechanism are located on both sides of the partition platform, and roll unwinding rollers are provided in the roll unwinding bins on both sides, the roll unwinding rollers in the roll unwinding bins on both sides being able to unwind a first sheet group and a second sheet group respectively, the first sheet group comprising a first sheet body and a second sheet body, and the second sheet group comprising a third sheet body and a fourth sheet body;

[0005] The first, second, third, and fourth sheet pieces are sealed by a first sealing mechanism to form a vertical first sealing line and a second sealing line. The first, second, third, and fourth sheet pieces are sealed by a second sealing mechanism to form a horizontal third sealing line and a fourth sealing line. The front of the second sealing mechanism is provided with a cutting mechanism that can horizontally cut the fourth sealing line. The partition platform is provided with a filling tube that can be inserted into the area between the two second sealing lines to isolate the first sheet group and the second sheet group. The first, second, third, and fourth sealing lines can form a bag with a filling cavity.

[0006] Furthermore, the partition platform is provided with inflation tubes on both sides. The lower end of the inflation tube is located between the first sealing mechanism and the second sealing mechanism. A first gas channel corresponding to the inflation tube can be formed between the first sealing line and the second sealing line. The two inflation tubes can be inserted into the corresponding first gas channel to ventilate the first gas channel. A second gas channel can be formed between the third sealing line and the second sealing line. The first gas channel and the second gas channel are connected. The filling cavity is located in the space enclosed by the first gas channel and the second gas channel.

[0007] Furthermore, the first sealing mechanism includes a first sealing plate and a first telescopic device connected to the first sealing plate. The first sealing plates located on both sides of the partition platform can abut against each other or move away from each other. Two sealing groups are provided on the opposite side of the first sealing plate. The sealing group includes a first heat-sealing part and a second heat-sealing part. The first heat-sealing part is directly opposite the first sealing line, and the second heat-sealing part is directly opposite the second sealing line. A first clearance groove is provided between the two second heat-sealing parts. The partition platform is located between the two first clearance grooves. A second clearance groove is provided between the first heat-sealing part and the second heat-sealing part. The inflation tube is located in the second clearance groove and between the first piece group and the second piece group.

[0008] Furthermore, the second sealing mechanism includes a second sealing plate and a second telescopic device connected to the second sealing plate. The side of the second sealing plate is provided with a third heat-sealing part and a fourth heat-sealing part. The third heat-sealing part is directly opposite the fourth sealing line, and the fourth heat-sealing part is directly opposite the third sealing line. A knife-removing groove is provided in the third sealing line. The cutting mechanism includes a support block and a cutting blade. The second sealing plate can abut against or detach from the support block. An avoidance hole is provided in the support block. The cutting blade moves through the third telescopic device so that the cutting blade can pass through the avoidance hole and be inserted into the knife-removing groove.

[0009] Furthermore, the first edge sealing mechanism is provided with two sets of conveying mechanisms on the upper and lower sides. The conveying mechanism includes conveying rollers located on both sides of the separator. The conveying rollers include rotating shafts. Annular pressure tables are provided on both sides of the rotating shafts. Annular grooves are provided in the annular pressure tables. A first clearance cavity is formed between the rotating shafts of the two conveying rollers located on the same horizontal plane, and a second clearance cavity is formed between the annular grooves. The separator is located in the first clearance cavity. The first sheet group and the second sheet group abut against each other through the annular pressure tables. The inflation tube is located between the first sheet group and the second sheet group.

[0010] Furthermore, an inflation sleeve is fitted around the outside of the inflation tube, the upper part of the inflation sleeve is fixed to the upper part of the main support, the lower end of the inflation tube is lower than the lower part of the inflation sleeve, and the inflation tube can move up and down.

[0011] Furthermore, a rubber sleeve is fixed to the lower end of the inflation sleeve, the inflation tube passes through the rubber sleeve, and a protrusion is provided on the lower side of the inflation tube. The protrusion can be inserted into and squeeze the rubber sleeve so that the rubber sleeve expands outward and abuts against the inner wall of the first gas channel.

[0012] Furthermore, a lifting device is installed above the main support, and a lifting plate is connected to the end of the telescopic rod of the lifting device. The air inflator is connected to the lifting plate, and the lifting device can drive the air inflator to move up and down.

[0013] Furthermore, a pressure roller is provided between the unwinding bin and the conveyor roller located above the first edge sealing mechanism, the pressure roller being located on both sides of the partition table, and a guide block is provided between the second edge sealing mechanism and the conveyor roller located below the first edge sealing mechanism.

[0014] Furthermore, a feeding platform is provided below the second edge sealing mechanism. The feeding platform is inclined downwards, and a collection box is provided below the feeding platform.

[0015] In summary, the present invention has the following beneficial effects:

[0016] 1. The bag body can be made through the first sealing mechanism, the second sealing mechanism and the cutting mechanism. Furthermore, by setting the first piece, the second piece, the third piece and the fourth piece, the first piece group and the second piece group can be formed, thereby making and forming a bag body with a double-layer structure, which greatly improves the structural strength of the bag body and reduces the probability of bag damage.

[0017] 2. When the inflation tube inflates the first gas channel, both the first and second gas channels will expand. After being sealed again by the second sealing mechanism, the upper end of the first gas channel will close, thus forming an air bladder. Therefore, by setting air bladders on three sides of the filling cavity, it can play a role in collision buffering, greatly reducing the damage to the bag during transportation, and facilitating the packing and transportation of bagged rice wine. Attached Figure Description

[0018] Figure 1 This is the front view of this embodiment;

[0019] Figure 2 This is a schematic diagram of the structure of this embodiment;

[0020] Figure 3 for Figure 2 Enlarged view at point A;

[0021] Figure 4 for Figure 2 A partial schematic diagram;

[0022] Figure 5 This is a partial cross-sectional view at the first position in this embodiment;

[0023] Figure 6 This is a partial cross-sectional view of the second position in this embodiment;

[0024] Figure 7 This is a partial cross-sectional view of this embodiment at the third position;

[0025] Figure 8 This is a partial cross-sectional view of this embodiment during inflation;

[0026] Figure 9 This is a partial cross-sectional view of the filling process in this embodiment;

[0027] Figure 10 This is a flowchart of the bag sealing process in this embodiment;

[0028] Figure 11 This is a plan view of the bag.

[0029] Figure 12 This is an elevation view of the bag.

[0030] Reference numerals: 1. Main support; 11. Unwinding bin; 12. Pressure roller; 13. First support plate; 14. Guide block; 15. Unloading platform; 16. Collection box; 17. Second support plate; 18. Third support plate; 2. Dividing platform; 21. Filling pipe; 22. Inflatable sleeve; 23. Lifting device; 24. Inflatable pipe; 241. Protrusion; 25. Lifting plate; 26. Rubber sleeve; 261. Annular rib; 3. First sealing mechanism; 31. First sealing plate; 32. First telescopic device; 33. First heat sealing part; 34. Second heat sealing part; 35. First clearance groove; 36. Second clearance groove; 4. Conveyor roller; 41. Rotating shaft; 42. Annular pressure table; 43. 44. Annular groove; 45. First clearance cavity; 46. Second clearance cavity; 57. Second sealing mechanism; 58. Second sealing plate; 59. Third heat sealing part; 50. Fourth heat sealing part; 51. Retracting groove; 52. Second telescopic device; 63. Cutting mechanism; 64. Support block; 65. Clearance hole; 66. Cutting blade; 77. Third telescopic device; 88. Unwinding roller; 79. First sheet; 70. Second sheet; 71. Third sheet; 72. Fourth sheet; 83. Bag body; 84. First sealing line; 85. Second sealing line; 86. Cutting line; 87. Filling cavity; 88. First gas channel; 89. Second gas channel. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] like Figures 1 to 12 As shown, this embodiment discloses a bagged rice wine filling device, including a main support 1. The main support 1 is provided with a winding unwinding chamber 11, a first sealing mechanism 3 and a second sealing mechanism 5 from top to bottom. A partition platform 2 is fixed on the front of the main support 1. The winding unwinding chamber 11 and the first sealing mechanism 3 are located on both sides of the partition platform 2. The winding unwinding chambers 11 on both sides are provided with winding unwinding rollers 7. The winding unwinding rollers 7 located in the winding unwinding chambers 11 on both sides can respectively unwind a first sheet group and a second sheet group. The first sheet group includes a first sheet body 71 and a second sheet body 72. The second sheet group includes a third sheet body 73 and a fourth sheet body 74.

[0033] like Figure 1 As shown, the unwinding bin 11 on the left is provided with two unwinding rollers 7. The unwinding roller 7 located below it can unwind the first sheet 71, and the unwinding roller 7 located above it can unwind the second sheet 72. The first sheet 71 and the second sheet 72 can form a first sheet group with a two-layer structure. The unwinding bin 11 on the right is also provided with two unwinding rollers 7. The unwinding roller 7 located below it can unwind the third sheet 73, and the unwinding roller 7 located above it can unwind the fourth sheet 74. The third sheet 73 and the fourth sheet 74 can form a second sheet group with a two-layer structure.

[0034] like Figure 1 , Figure 4 , Figure 6 and Figure 10As shown, the first sheet 71, the second sheet 72, the third sheet 73, and the fourth sheet 74 are sealed by the first edge sealing mechanism 3 to form a vertical first edge sealing line 81 and a second edge sealing line 82. Specifically, the first edge sealing mechanism 3 includes a first sealing plate 31 and a first telescopic device 32 connected to the first sealing plate 31. The front of the main support 1 is provided with a first support plate 13. The first telescopic device 32 is connected to the corresponding first support plate 13. The first sealing plates 31 located on both sides of the partition platform 2 can abut against each other or move away from each other. The first telescopic device 32 is a cylinder that can drive the first sealing plate 31 to move. Two edge sealing groups are provided on the opposite side of the first sealing plate 31. The edge sealing group includes a first heat sealing part 33 and a second heat sealing part 34. Both parts 34 are capable of heating. The first piece group is located at the first sealing mechanism 3 on the left, and the second piece group is located at the first sealing mechanism 3 on the right. When the first sealing mechanism 3 is working, the first sealing plates 31 on the left and right sides can approach each other, so that the first piece group and the second piece group abut against each other and are heat-fused together at the positions of the first heat sealing part 33 and the second heat sealing part 34 to form the first sealing line 81 and the second sealing line 82. That is, the first heat sealing part 33 is directly opposite the first sealing line 81, and the second heat sealing part 34 is directly opposite the second sealing line 82. A first clearance groove 35 is provided between the two second heat sealing parts 34. The partition 2 is located between the two first clearance grooves 35. By setting the partition 2, the first piece group and the second piece group can be opened up, thereby facilitating subsequent filling.

[0035] The first sheet 71, the second sheet 72, the third sheet 73, and the fourth sheet 74 are sealed by the second edge-sealing mechanism 5 to form a horizontal third edge-sealing line 83 and a fourth edge-sealing line 84. Specifically, the second edge-sealing mechanism 5 includes a second sealing plate 51 and a second telescopic member 55 connected to the second sealing plate 51. The second telescopic member 55 is connected to the third support plate 18 on the front of the main bracket 1. The second telescopic member 55 is a cylinder that can drive the second sealing plate 51 to move. The second sealing plate 51 has a third heat seal on its side. The first heat-sealing part 52 and the second heat-sealing part 53 are used to heat-seal the first and second sheet groups to form a fourth sealing line 84. The third heat-sealing part 52 can heat-seal the first and second sheet groups to form a third sealing line 83. After heat sealing, the third heat-sealing part 52 is directly opposite the fourth sealing line 84, and the fourth heat-sealing part 53 is directly opposite the third sealing line 83. The first sealing line 81, the second sealing line 82, the third sealing line 83, and the fourth sealing line 84 can form a bag body 8 with a filling cavity 86.

[0036] The partition platform 2 is equipped with a filling tube 21, which can be inserted into the area between two second sealing lines 82. After the first and second pieces are sealed by the first sealing mechanism 3 on both sides and by the second sealing mechanism 5 at the bottom, a filling cavity 86 with an open top can be formed. At this time, the rice wine can be filled into the filling cavity 86 through the filling tube 21. After filling, the first and second pieces are conveyed downward and the upper opening of the filling cavity 86 is sealed again by the second sealing mechanism 5, thereby completing the sealing operation after the rice wine is filled.

[0037] like Figure 4 and Figure 10 As shown, the second sealing mechanism 5 has a cutting mechanism 6 on its front side. The cutting mechanism 6 can horizontally cut the fourth sealing line 84. After the second sealing mechanism 5 seals the upper opening of the filling cavity 86, the cutting mechanism 6 horizontally cuts the fourth sealing line 84 to form a cutting line 85, thereby forming a bag 8 containing rice wine. The bag 8 can be made through the first sealing mechanism 3, the second sealing mechanism 5 and the cutting mechanism 6. Furthermore, by setting the first piece 71, the second piece 72, the third piece 73 and the fourth piece 74, the first piece group and the second piece group can be formed, thereby making and forming a bag 8 with a double-layer structure, which greatly improves the structural strength of the bag 8 and reduces the probability of damage to the bag 8.

[0038] The third sealing line 83 is provided with a knife retraction groove 54. The cutting mechanism 6 includes a support block 61 and a cutting blade 63. The second sealing plate 51 can abut against or detach from the support block 61. The support block 61 is provided with a clearance hole 62. The cutting blade 63 moves through a third telescopic device 64. The third telescopic device 64 is fixed to the main bracket 1 through a second support plate 17. The third telescopic device 64 is a cylinder that can drive the cutting blade 63 to move so that the cutting blade 63 can pass through the clearance hole 62 and insert into the knife retraction groove 54, thereby horizontally cutting the fourth sealing line 84, which is convenient to operate.

[0039] Below the second sealing mechanism 5 is a feeding platform 15, which is inclined downward. Below the feeding platform 15 is a collection box 16. When the cutting blade 63 cuts the fourth sealing line 84, the bag body 8 can fall onto the feeding platform 15 and fall into the collection box 16 for collection, thereby realizing the automated filling and dispensing of bagged rice wine.

[0040] like Figure 10As shown, the second heat-sealing part 34 is located inside the first heat-sealing part 33. The length of the second heat-sealing part 34 is less than the length of the first heat-sealing part 33. A second clearance groove 36 is provided between the first heat-sealing part 33 and the second heat-sealing part 34. The inflation tube 24 is located in the second clearance groove 36 and between the first piece group and the second piece group. Therefore, when the first piece group and the second piece group are sealed by the first edge sealing mechanism 3, a first gas channel 87 can be formed between the first edge sealing line 81 and the second edge sealing line 82. Inflation tubes 24 are provided on both sides of the partition platform 2. The lower end of the inflation tube 24 is located between the first edge sealing mechanism 3 and the second edge sealing mechanism 5. There are two first gas channels 87. The two inflation tubes 24 correspond to one first gas channel 87, and the two inflation tubes 24 are inserted into the corresponding first gas channels 87. Gas can be released from the inflation tubes 24 to inflate the first gas channels 87.

[0041] The fourth heat-sealing part 53 is located above the third heat-sealing part 52 and is shorter than the third heat-sealing part 52. During sealing, the second sealing mechanism 5 has the third sealing line 83 coinciding with the second sealing line 82 at both ends, forming a filling cavity 86 with an open top. The fourth sealing line 84 coincides with the lower ends of the two first sealing lines 81 at both ends, forming a second gas channel 88 between the third sealing line 83 and the fourth sealing line 84. The first gas channel 87 and the second gas channel 88 are connected. The filling cavity 86 is located within the space enclosed by the first gas channel 87 and the second gas channel 88. When the inflation tube 24 inflates the first gas channel 87, both the first gas channel 87 and the second gas channel 88 will expand. After being sealed again by the second sealing mechanism 5, the upper end of the first gas channel 87 is closed, thus forming an air bladder. Therefore, by setting air bladders on three sides of the filling cavity 86, it can play a role in collision buffering, greatly reducing the damage to the bag body 8 during transportation, and facilitating the packing and transportation of bagged rice wine.

[0042] like Figure 3 , Figure 7 and Figure 8As shown, an inflation sleeve 22 is fitted around the outside of the inflation tube 24. The upper part of the inflation sleeve 22 is fixed to the upper part of the main support 1, and the lower end of the inflation tube 24 is lower than the lower part of the inflation sleeve 22. The inflation tube 24 can move up and down. Specifically, a lifting device 23 is installed above the main support 1. The end of the telescopic rod of the lifting device 23 is connected to a lifting plate 25. The inflation tube 24 is connected to the lifting plate 25. The lifting device 23 can drive the inflation tube 24 to move up and down. A rubber sleeve 26 is fixed to the lower end of the inflatable sleeve 22. The upper part of the rubber sleeve 26 is provided with an annular rib 261. The annular rib 261 is inserted into the inflatable sleeve 22 and fixed to the inflatable sleeve 22. The outer wall of the rubber sleeve 26 is flush with the inflatable sleeve 22. The inflatable tube 24 passes through the rubber sleeve 26. The lower side of the inflatable tube 24 is provided with a protrusion 241. The protrusion 241 can be inserted into and squeeze the rubber sleeve 26 so that the rubber sleeve 26 expands outward and abuts against the inner wall of the first gas channel 87.

[0043] To facilitate the smooth downward transport of the first and second gas assemblies, the size of the first gas channel 87 is larger than the cross-sectional size of the inflation sleeve 22. Therefore, when inflating the first gas channel 87, the opening of the first gas channel 87 should be blocked as much as possible. In the above design, when inflation is required, the lifter 23 drives the inflation tube 24 to rise, and the protrusion 241 can squeeze the rubber sleeve 26, causing the rubber sleeve 26 to expand outward. The outer wall of the rubber sleeve 26 abuts against and squeezes the first gas channel 87, thereby sealing the first gas channel 87. At this time, the first gas channel 87 can be inflated smoothly, and sufficient gas can be ensured in the first gas channel 87, thus better protecting the filling cavity 86. After inflation is completed, simply lower the inflation tube 24, the protrusion 241 disengages from the rubber sleeve 26, and the rubber sleeve 26 can return to its initial state.

[0044] like Figure 4 , Figure 5 and Figure 7As shown, the first edge-sealing mechanism 3 has two sets of conveying mechanisms on its upper and lower sides. Each conveying mechanism includes conveying rollers 4 located on both sides of the partition platform 2. Each conveying roller 4 includes a rotating shaft 41, and annular pressure platforms 42 are provided on both sides of the rotating shaft 41. Annular grooves 43 are provided within the annular pressure platforms 42. A first clearance cavity 44 is formed between the rotating shafts 41 of the two conveying rollers 4 located on the same horizontal plane, and a second clearance cavity 45 is formed between the annular grooves 43. The partition platform 2 is located within the first clearance cavity 44. The first sheet group and the second sheet group abut against each other through the annular pressure platforms 42. The inflation tube 2... Located between the first and second piece groups, the first clearance cavity 44 can avoid the partition platform 2, and the second clearance cavity 45 can avoid the inflation pipe 24 and the inflation sleeve 22. The two conveyor rollers 4 located above the first edge sealing mechanism 3 can pre-press the first and second piece groups, thereby facilitating the edge sealing operation of the first edge sealing mechanism 3 on the first and second piece groups. The two conveyor rollers 4 located below the first edge sealing mechanism 3 can limit the first and second piece groups, thereby facilitating the edge sealing operation of the second edge sealing mechanism 5 and the cutting operation of the cutting mechanism 6.

[0045] A guide block 14 is provided between the second edge sealing mechanism 5 and the conveying roller 4 located below the first edge sealing mechanism 3. After the first edge sealing mechanism 3 seals the edges, the side of the first piece group and the second piece group that is close to the surface of the main support 1 can be embedded in the guide block 14, thereby facilitating the guiding and conveying of the first piece group and the second piece group.

[0046] A pressure roller 12 is provided between the unwinding bin 11 and the conveyor roller 4 located above the first sealing mechanism 3. The pressure roller 12 is located on both sides of the partition table 2, such as... Figure 1 As shown, the pressure roller 12 on the left side can abut the first piece group against the left side of the separator 2, and the pressure roller 12 on the right side can abut the second piece group against the right side of the separator 2, thereby facilitating the transfer of the first piece group and the second piece group. The conveyor roller 4 and the pressure roller 12 can rotate synchronously. The synchronous rotation of the conveyor roller 4 and the pressure roller 12 is existing technology, and its specific structure will not be described in detail in this specification. Through the rotation of the conveyor roller 4 and the pressure roller 12, the synchronous transfer of the first piece group and the second piece group can be achieved, thereby facilitating the production of the bag body 8 and the filling operation of the rice wine.

[0047] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A bagged rice wine filling device, characterized in that, The system includes a main support (1), which is provided with a roll unwinding chamber (11), a first edge sealing mechanism (3) and a second edge sealing mechanism (5) from top to bottom. A partition platform (2) is fixed on the front of the main support (1). The roll unwinding chamber (11) and the first edge sealing mechanism (3) are located on both sides of the partition platform (2). Roll unwinding rollers (7) are provided in the roll unwinding chambers (11) on both sides. The roll unwinding rollers (7) in the roll unwinding chambers (11) on both sides can unwind the first sheet group and the second sheet group respectively. The first sheet group includes a first sheet body (71) and a second sheet body (72). The second sheet group includes a third sheet body (73) and a fourth sheet body (74). The first piece (71), the second piece (72), the third piece (73), and the fourth piece (74) are edge-sealed by the first edge-sealing mechanism (3) to form two vertical first edge-sealing lines (81) and two vertical second edge-sealing lines (82). The first piece (71), the second piece (72), the third piece (73), and the fourth piece (74) are edge-sealed by the second edge-sealing mechanism (5) to form horizontal third edge-sealing lines (83) and fourth edge-sealing lines (84). (5) A cutting mechanism (6) is provided on the front side. The cutting mechanism (6) can horizontally cut the fourth sealing line (84). The partition (2) is provided with a filling tube (21). The filling tube (21) can be inserted into the area between two second sealing lines (82) to isolate the first piece group and the second piece group. The first sealing line (81), the second sealing line (82), the third sealing line (83) and the fourth sealing line (84) can form a bag (8) with a filling cavity (86). The partition platform (2) is provided with inflation tubes (24) on both sides. The lower end of the inflation tube (24) is located between the first sealing mechanism (3) and the second sealing mechanism (5). A first gas channel (87) corresponding to the inflation tube (24) can be formed between the first sealing line (81) and the second sealing line (82). The two inflation tubes (24) can be inserted into the corresponding first gas channel (87) to ventilate the first gas channel (87). A second gas channel (88) can be formed between the third sealing line (83) and the fourth sealing line (84). The first gas channel (87) and the second gas channel (88) are connected. The filling cavity (86) is located in the space enclosed by the first gas channel (87) and the second gas channel (88).

2. The bagged rice wine filling device according to claim 1, characterized in that, The first sealing mechanism (3) includes a first sealing plate (31) and a first telescopic device (32) connected to the first sealing plate (31). The first sealing plates (31) located on both sides of the partition platform (2) can abut against each other or move away from each other. Two sealing groups are provided on the opposite side of the first sealing plate (31). The sealing group includes a first heat sealing part (33) and a second heat sealing part (34). The first heat sealing part (33) is directly opposite the first sealing line (81), and the second heat sealing part (34) is directly opposite the second sealing line (82). A first clearance groove (35) is provided between the two second heat sealing parts (34). The partition platform (2) is located between the two first clearance grooves (35). A second clearance groove (36) is provided between the first heat sealing part (33) and the second heat sealing part (34). The air tube (24) is located in the second clearance groove (36) and between the first piece group and the second piece group.

3. The bagged rice wine filling device according to claim 1, characterized in that, The second sealing mechanism (5) includes a second sealing plate (51) and a second telescopic device (55) connected to the second sealing plate (51). The second sealing plate (51) has a third heat sealing part (52) and a fourth heat sealing part (53) on its side. The third heat sealing part (52) is directly opposite the fourth sealing line (84), and the fourth heat sealing part (53) is directly opposite the third sealing line (83). The third heat sealing part (52) has a knife-removing groove (54). The cutting mechanism (6) includes a support block (61) and a cutting blade (63). The second sealing plate (51) can abut against or detach from the support block (61). The support block (61) has a clearance hole (62). The cutting blade (63) moves through the third telescopic device (64) so ​​that the cutting blade (63) can pass through the clearance hole (62) and be inserted into the knife-removing groove (54).

4. The bagged rice wine filling device according to claim 1, characterized in that, The first edge sealing mechanism (3) has two sets of conveying mechanisms on its upper and lower sides. The conveying mechanism includes conveying rollers (4) located on both sides of the partition table (2). The conveying rollers (4) include a rotating shaft (41). The rotating shaft (41) has an annular pressure table (42) on both sides. The annular pressure table (42) has an annular groove (43) inside. A first clearance cavity (44) is formed between the rotating shafts (41) of the two conveying rollers (4) located on the same horizontal plane, and a second clearance cavity (45) is formed between the annular grooves (43). The partition table (2) is located in the first clearance cavity (44). The first piece group and the second piece group abut against each other through the annular pressure table (42). The inflation tube (24) is located between the first piece group and the second piece group.

5. The bagged rice wine filling device according to claim 1, characterized in that, An inflation sleeve (22) is fitted on the outside of the inflation tube (24). The upper part of the inflation sleeve (22) is fixed to the upper part of the main support (1). The lower end of the inflation tube (24) is lower than the lower part of the inflation sleeve (22). The inflation tube (24) can move up and down.

6. The bagged rice wine filling device according to claim 5, characterized in that, The lower end of the inflatable sleeve (22) is fixed with a rubber sleeve (26), and the inflatable tube (24) passes through the rubber sleeve (26). The lower side of the inflatable tube (24) is provided with a protrusion (241), which can be inserted into and squeeze the rubber sleeve (26) so that the rubber sleeve (26) expands outward and abuts against the inner wall of the first gas channel (87).

7. A bagged rice wine filling device according to claim 5, characterized in that, A lifter (23) is installed above the main support (1). The end of the telescopic rod of the lifter (23) is connected to a lifting plate (25). The inflation pipe (24) is connected to the lifting plate (25). The lifter (23) can drive the inflation pipe (24) to move up and down.

8. A bagged rice wine filling device according to claim 4, characterized in that, A pressure roller (12) is provided between the unwinding bin (11) and the conveyor roller (4) located above the first sealing mechanism (3). The pressure roller (12) is located on both sides of the partition table (2). A guide block (14) is provided between the second sealing mechanism (5) and the conveyor roller (4) located below the first sealing mechanism (3).

9. A bagged rice wine filling device according to claim 1, characterized in that, The second edge sealing mechanism (5) is provided with a feeding platform (15) below it. The feeding platform (15) is inclined downward and a collection box (16) is provided below the feeding platform (15).

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