Integrated multifunctional high-speed automatic packaging machine

Abstract

The invention discloses an integrated multifunctional high-speed automatic packaging machine, and relates to the technical field of packaging equipment. An integrated multifunctional high-speed automatic packaging machine comprises a main seat mechanism, the main seat mechanism comprises a bottom plate, a first platform is arranged on the bottom plate, a second platform flush with the first platform is further arranged on the bottom plate, a gap is reserved between the second platform and the first platform, and a first winding drum mechanism is arranged below the end, away from the second platform, of the first platform. A second winding drum mechanism is arranged above the first platform, a rope sealing mechanism is arranged between the first platform and the second platform and comprises a first bottom support, symmetrical first electric rails are fixedly connected to the two ends of the upper surface of the first bottom support respectively, and an elastic rope is arranged between the two first electric rails; according to the integrated multifunctional high-speed automatic packaging machine, articles and to-be-sealed packaging film paper are separated through the elastic rope, and the articles are prevented from being damaged.

Description

Technical Field

[0001] This invention relates to the field of packaging equipment technology, specifically to an integrated multi-functional high-speed automatic packaging machine. Background Technology

[0002] Packaging machines are a type of machine that packages products to protect and enhance their appearance.

[0003] Patent CN222555317U discloses a height-adjustable reciprocating pillow-type packaging machine, including a packaging machine body, a support frame, a finished product output line, a heat sealing machine, a bag-making support structure, upper packaging film, and lower packaging film. The support frame is fixedly installed at the front end of the packaging machine body, and the finished product output line is fixedly installed at the rear end of the packaging machine body. The heat sealing machine is fixedly installed on the surface of the packaging machine body. The bag-making support structure is fixedly installed behind the support frame, and the upper packaging film is rotatably installed on top of the bag-making support structure, with the lower packaging film located above the support frame. The heat sealing machine presses the item between the upper and lower packaging films, ultimately completing the packaging.

[0004] In the above technical solution, the heat sealing machine first performs positioning during operation. Only after the item is accurately positioned can the packaging film be sealed. If the item is mispositioned, the heat sealing machine is very likely to fail to seal the packaging film, which may cause damage to the item in severe cases, thus affecting the working quality of the packaging machine. Therefore, there is an urgent need for an integrated multi-functional high-speed automatic packaging machine to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide an integrated, multi-functional, high-speed automatic packaging machine to solve the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an integrated multi-functional high-speed automatic packaging machine, including a main seat mechanism, the main seat mechanism including a base plate, a first platform provided on the base plate, a first support column fixedly connected between the first platform and the base plate, a second platform flush with the first platform on the base plate, a gap between the second platform and the first platform, and a second support column fixedly connected between the second platform and the base plate;

[0007] A first roll mechanism for outputting lower packaging film is provided below the end of the first platform away from the second platform, and a second roll mechanism for outputting upper packaging film is provided above the first platform.

[0008] A rope sealing mechanism is provided between the first platform and the second platform. The rope sealing mechanism includes a first bottom support that is fixedly connected to the base plate. Symmetrical first electric rails are fixedly connected to both ends of the upper surface of the first bottom support. An elastic rope is provided between the two first electric rails. Rail blocks that are slidably inserted into the first electric rails are fixedly connected to both ends of the elastic rope.

[0009] A side-sealing mechanism for sealing the side of the packaging film is provided below one end of the second platform near the first platform;

[0010] A conveying mechanism for transporting packaging film is provided above the second platform.

[0011] As a preferred embodiment of the present invention, a first heat-sealing plate is installed at one end of the first platform near the second platform;

[0012] A telescopic component is installed at one end of the second platform close to the first platform. The telescopic component includes an ear bar. A second heat-sealing plate corresponding to the first heat-sealing plate is installed at one end of the ear bar close to the first platform. A gap is left between the second heat-sealing plate and the first heat-sealing plate. Electric cylinders embedded in the second platform are evenly and equidistantly arranged at one end of the ear bar away from the first platform. The output end of the electric cylinder is fixedly connected to the ear bar.

[0013] The main seat mechanism also includes a signal component for controlling the telescopic assembly. The signal component includes a transmitter for transmitting signals and a receiver for receiving signals. The transmitter is mounted on the side of the first platform, and the receiver is mounted on the side of the second platform, with the receiver and transmitter corresponding to each other.

[0014] As a preferred embodiment of the present invention, the first roll mechanism includes a first bracket fixedly connected to a first platform, a first central shaft fixedly connected to the lower end of the first bracket, a first thread provided at the end of the first central shaft away from the first bracket, a first film roll movably mounted on the first central shaft, the lower packaging film roll being wound from the first film roll and placed against the upper surface of the first platform, and a first retaining ring connected to the first central shaft by the first thread on the side of the first film roll away from the first bracket.

[0015] The second roll mechanism includes a second bracket fixedly connected to the base plate, a second central shaft fixedly connected to the upper end of the second bracket, a second thread provided at the end of the second central shaft away from the second bracket, a second film roll movably mounted on the second central shaft, the upper packaging film roll being wound out from the second film roll, and a second retaining ring connected to the second central shaft by the second thread on the side of the second film roll away from the second bracket.

[0016] As a preferred embodiment of the present invention, a plate base located between the two first electric rails is fixedly connected to the middle of the upper surface of the first base support, and a third heat-sealing plate is fixedly embedded in the middle of the upper surface of the plate base.

[0017] As a preferred embodiment of the present invention, the edge sealing mechanism includes a second base support fixedly connected to the base plate, a second electric rail fixedly embedded at the upper end of the second base support, two symmetrical edge sealing components slidably connected on the second electric rail, each edge sealing component including a cylinder that slidably inserts into the second electric rail, a bent column bent toward the second platform fixedly connected to the output end of the cylinder, a base fixedly connected to the end of the bent column away from the cylinder, two hot pressing blocks respectively arranged below the base, the hot pressing blocks correspondingly overlapping the side of the packaging film paper, and a spring pad fixedly connected between the hot pressing blocks and the base.

[0018] As a preferred embodiment of the present invention, the conveying mechanism includes two upright plates distributed on both sides of the second platform. The lower end of the upright plates is fixedly connected to the base plate, and the upper ends of the two upright plates are connected to a shaft. The end of the shaft is fitted with a motor fixedly connected to the upright plate, and the two ends of the shaft are respectively fixedly connected to a semi-circular first belt block.

[0019] An outer cylinder is movably sleeved on the machine shaft. An end groove is opened on the end face of the outer cylinder. The first belt block is placed in the end groove. A fan-shaped second belt block is fixedly connected in the end groove. One end of the second belt block is attached to the first belt block. A spring is fixedly connected between the other end of the second belt block and the first belt block.

[0020] Side arms are fixedly connected to both ends of the outer cylinder, and a soft roller is provided between the ends of the two side arms. Pull ropes are fixedly connected between the two ends of the soft roller and the side arms.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] (1) The integrated multi-functional high-speed automatic packaging machine uses a third heat-sealing plate, a first heat-sealing plate and a second heat-sealing plate to double-seal the ends of the packaging film paper, thereby improving the packaging quality.

[0023] (2) The integrated multi-functional high-speed automatic packaging machine can identify the middle seal of the three end seals and cut it when separating and packaging items, which helps to improve the efficiency of subsequent packaging and cutting.

[0024] (3) The integrated multi-functional high-speed automatic packaging machine separates the items and the packaging film to be sealed by moving the elastic rope up and down along the first electric rail. When the packaging film is heat-sealed, it will not come into contact with the items, thus avoiding damage to the items and improving the protection of the items to be packaged.

[0025] (4) In the integrated multi-functional high-speed automatic packaging machine, the elastic rope may come into contact with the end of the item during the downward movement. At this time, the elastic rope deforms and slides along the end of the item. When it slides to the bottom of the item, it returns to its original shape without affecting the working process of the elastic rope, thus improving the error tolerance of the packaging.

[0026] (5) The integrated multi-functional high-speed automatic packaging machine can push the lighter items to the accurate position when the elastic rope slides at the end of the items. If the packaged items are heavy, the end of the heavier items can be lifted when the elastic rope moves up from the gap between the first platform and the second platform after sealing, so that it can slide to the accurate position. Both can realize the push-back positioning of the items and improve the packaging accuracy.

[0027] (6) The integrated multi-functional high-speed automatic packaging machine, through the presence of springs, can pull back a distance of packaging film paper in the pressing state of the conveying mechanism. Correspondingly, the soft roller drives the side arm to rotate clockwise around the machine shaft, causing the spring to contract, so that the mechanisms cooperate with each other, avoiding mutual tearing of the packaging film paper and improving the smoothness of packaging processing.

[0028] (7) The integrated multi-functional high-speed automatic packaging machine uses soft rollers to move the packaging film and the items inside it, thereby packaging the next item. The positioning and conveying of the packaging are completed by the rotation of the conveying mechanism. The motion function is adjusted and responded quickly, which improves the packaging output.

[0029] (8) The integrated multi-functional high-speed automatic packaging machine allows the side of the packaging film after end-side sealing to easily slide into the space between the second platform and the hot press block, thereby sealing the side of the packaging film through the sealing component during the conveying process and improving the efficiency of packaging sealing.

[0030] (9) The integrated multi-functional high-speed automatic packaging machine, through the design of two heat-pressing blocks, enables the sealing component to adhere to the side of the packaging film, thereby improving the sealing quality. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the present invention;

[0032] Figure 2 This is a schematic diagram of the main seat mechanism of the present invention;

[0033] Figure 3 For the present invention Figure 2 Enlarged view of point A;

[0034] Figure 4 This is a schematic diagram of the ear strip of the present invention;

[0035] Figure 5 This is a schematic diagram of the first winding mechanism of the present invention;

[0036] Figure 6 This is a schematic diagram of the second roll mechanism of the present invention;

[0037] Figure 7 This is a schematic diagram of the rope sealing mechanism of the present invention;

[0038] Figure 8 For the present invention Figure 7 Enlarged view of point B;

[0039] Figure 9 This is a schematic diagram of the side position of the rope sealing mechanism of the present invention;

[0040] Figure 10 This is a schematic diagram of the edge sealing mechanism of the present invention;

[0041] Figure 11 This is a schematic diagram of the hot press block of the present invention;

[0042] Figure 12 This is a schematic diagram of the transport mechanism of the present invention;

[0043] Figure 13 This is a schematic diagram of the soft roller of the present invention;

[0044] Figure 14 This is a schematic diagram of the spring of the present invention.

[0045] In the diagram: 1. Main seat mechanism; 101. Base plate; 102. First platform; 103. First column; 104. First heat-sealing plate; 105. Transmitter; 106. Second platform; 107. Second column; 108. Ear bar; 109. Second heat-sealing plate; 110. Electric cylinder; 111. Receiver; 2. First winding mechanism; 201. First bracket; 202. First central shaft; 203. First thread; 204. First retaining ring; 205. First film paper roll; 3. Second winding mechanism; 301. Second bracket; 302. Second central shaft; 303. Second thread; 304. Second retaining ring; 305. Second... 4. Rope sealing mechanism; 401. First base support; 402. Plate base; 403. Third heat sealing plate; 404. First electric rail; 405. Elastic rope; 406. Rail block; 5. Side sealing mechanism; 501. Second base support; 502. Second electric rail; 503. Cylinder; 504. Bending column; 505. Base; 506. Heat pressing block; 507. Spring pad; 6. Conveying mechanism; 601. Vertical plate; 602. Machine shaft; 603. Motor; 604. First belt block; 605. Outer cylinder; 606. End groove; 608. Second belt block; 609. Spring; 610. Side arm; 611. Soft roller; 612. Pull rope. Detailed Implementation

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0047] Example: Please refer to Figure 1 , Figure 2 , Figure 7 , Figure 8 , Figure 9 , Figure 10 An integrated multi-functional high-speed automatic packaging machine includes a main seat mechanism 1, which includes a base plate 101. A first platform 102 is provided on the base plate 101. A first support column 103 is fixedly connected between the first platform 102 and the base plate 101. A second platform 106, which is flush with the first platform 102, is also provided on the base plate 101. A gap is left between the second platform 106 and the first platform 102. A second support column 107 is fixedly connected between the second platform 106 and the base plate 101.

[0048] A first roll mechanism 2 for outputting lower packaging film is provided below the end of the first platform 102 away from the second platform 106, and a second roll mechanism 3 for outputting upper packaging film is provided above the first platform 102. The width of the upper packaging film is greater than the width of the lower packaging film.

[0049] A rope sealing mechanism 4 is provided between the first platform 102 and the second platform 106. The rope sealing mechanism 4 includes a first bottom support 401 fixedly connected to the base plate 101. Symmetrical first electric rails 404 are fixedly connected to both ends of the upper surface of the first bottom support 401. An elastic rope 405 is provided between the two first electric rails 404. Rail blocks 406 that are corresponding to the sliding insertion of the first electric rails 404 are fixedly connected to both ends of the elastic rope 405.

[0050] The second platform 106 is provided with a side sealing mechanism 5 for sealing the side of the packaging film paper at one end near the first platform 102;

[0051] Above the second platform 106 is a conveying mechanism 6 for conveying packaging film.

[0052] Please see Figure 3 , Figure 4 A first heat-sealing plate 104 is installed at one end of the first platform 102 that is close to the second platform 106;

[0053] A telescopic component is installed at one end of the second platform 106 near the first platform 102. The telescopic component includes an ear strip 108. Initially, the ear strip 108 fits against the second platform 106. A second heat-sealing plate 109 corresponding to the first heat-sealing plate 104 is installed at one end of the ear strip 108 near the first platform 102. A gap is left between the second heat-sealing plate 109 and the first heat-sealing plate 104. Electric cylinders 110 are evenly and equidistantly arranged on the second platform 106 at one end of the ear strip 108 away from the first platform 102. The output end of the electric cylinder 110 is fixedly connected to the ear strip 108.

[0054] The main seat mechanism 1 also includes a signal component for controlling the telescopic assembly. The signal component includes a transmitter 105 for transmitting signals and a receiver 111 for receiving signals. The transmitter 105 is installed on the side of the first platform 102, and the receiver 111 is installed on the side of the second platform 106. The receiver 111 corresponds to the transmitter 105. When the receiver 111 receives a signal from the transmitter 105, it controls the electric cylinder 110 of the telescopic assembly to retract; conversely, it controls the electric cylinder 110 of the telescopic assembly to extend.

[0055] Please see Figure 5 , Figure 6 The first roll mechanism 2 includes a first bracket 201 fixedly connected to the first platform 102. The lower end of the first bracket 201 is fixedly connected to a first central shaft 202. The end of the first central shaft 202 away from the first bracket 201 is provided with a first thread 203. A first film paper roll 205 is movably mounted on the first central shaft 202. The packaging film paper below is wound out from the first film paper roll 205 and placed against the upper surface of the first platform 102. A first retaining ring 204 is screwed onto the side of the first film paper roll 205 away from the first bracket 201 and connected to the first central shaft 202 by the first thread 203.

[0056] The second roll mechanism 3 includes a second bracket 301 fixedly connected to the base plate 101. A second central shaft 302 is fixedly connected to the upper end of the second bracket 301. A second thread 303 is provided at the end of the second central shaft 302 away from the second bracket 301. A second film roll 305 is movably mounted on the second central shaft 302. The upper packaging film roll is wound out from the second film roll 305. A second retaining ring 304 is connected to the second central shaft 302 by the second thread 303 on the side of the second film roll 305 away from the second bracket 301.

[0057] Please see Figure 7 The upper surface of the first base 401 is fixedly connected to a plate base 402 located between two first electric rails 404, and the upper surface of the plate base 402 is fixedly embedded with a third heat-sealing plate 403.

[0058] Please see Figure 10 , Figure 11The edge sealing mechanism 5 includes a second base support 501 fixedly connected to the base plate 101. A second electric rail 502 is fixedly embedded at the upper end of the second base support 501. Two symmetrical edge sealing components are slidably connected on the second electric rail 502. Each edge sealing component includes a cylinder 503 that is slidably inserted into the second electric rail 502. A bent column 504 that bends toward the second platform 106 is fixedly connected to the output end of the cylinder 503. A base 505 is fixedly connected to the end of the bent column 504 away from the cylinder 503. Two hot pressing blocks 506 are respectively arranged below the base 505. The hot pressing blocks 506 overlap the side of the packaging film. A spring pad 507 is fixedly connected between the hot pressing block 506 and the base 505. The spring pad 507 is made of heat-resistant rubber material.

[0059] Please see Figure 12 , Figure 13 , Figure 14 The conveying mechanism 6 includes two upright plates 601 distributed on both sides of the second platform 106. The lower end of the upright plate 601 is fixedly connected to the base plate 101. The upper ends of the two upright plates 601 are connected to a shaft 602. The end of the shaft 602 is connected to a motor 603 fixedly mounted on the upright plate 601. The two ends of the shaft 602 are respectively fixedly connected to a semi-circular first belt block 604.

[0060] An outer cylinder 605 is movably sleeved on the machine shaft 602. An end groove 606 is opened on the end face of the outer cylinder 605. A first belt block 604 is placed in the end groove 606. A fan-shaped second belt block 608 is fixedly connected in the end groove 606. One end of the second belt block 608 is attached to the first belt block 604. A spring 609 is fixedly connected between the other end of the second belt block 608 and the first belt block 604.

[0061] Side arms 610 are fixedly connected to both ends of the outer cylinder 605. A soft roller 611 is provided between the ends of the two side arms 610. A pull rope 612 is fixedly connected between the two ends of the soft roller 611 and the side arms 610. The soft roller 611 is made of rubber material. Initially, the side arms 610 press the soft roller 611 on top of the packaging film.

[0062] The working principle of this invention is as follows:

[0063] The item to be packaged is placed between the upper and lower packaging films. The elastic rope 405 slides down from above along the first electric rail 404, passing through the gap between the first platform 102 and the second platform 106, thereby heat-sealing the two layers of packaging films at the end of the item to be packaged with the third heat-sealing plate 403. Then, the elastic rope 405 is raised to the gap between the first platform 102 and the second platform 106. At this time, the signal emitted by the transmitter 105 is blocked by the elastic rope 405, so the control cylinder 110 extends, so that the second heat-sealing plate 109 and the first heat-sealing plate 104 respectively heat-seal the double-layer packaging films from both sides of the elastic rope 405. The end of the packaging film is double-sealed by the third heat-sealing plate 403, the first heat-sealing plate 104 and the second heat-sealing plate 109, thereby improving the packaging quality.

[0064] When separating and packaging items, the system can identify and cut the middle seal of the three end seals, thus improving the efficiency of subsequent packaging and cutting.

[0065] The elastic rope 405 moves up and down along the first electric rail 404, thereby separating the item from the packaging film to be sealed. When the packaging film is heat-sealed, it will not come into contact with the item, thus avoiding damage to the item and improving the protection of the packaged item.

[0066] With the elastic cord 405 in place, when the item to be packaged is not positioned accurately, the elastic cord 405 may come into contact with the end of the item during its downward movement. At this time, the elastic cord 405 deforms and slides along the end of the item. When it slides to the bottom of the item, it returns to its original shape without affecting the working process of the elastic cord 405, thus improving the error tolerance of the packaging.

[0067] With the elastic cord 405 in place, when the packaged items are misaligned, if the packaged items are light, the light items can be pushed to the correct position when the elastic cord 405 slides at the end of the items. If the packaged items are heavy, after sealing, the elastic cord 405 can lift the end of the heavy items by moving upward from the gap between the first platform 102 and the second platform 106, thereby allowing them to slide to the correct position. Both methods can achieve the repositioning of the items and improve packaging accuracy.

[0068] When the elastic rope 405 slides down along the first electric rail 404 and presses the upper and lower layers of packaging film into the gap between the first platform 102 and the second platform 106, the packaging film in the pressing state of the conveying mechanism 6 can be pulled back a distance due to the presence of the spring 609. Correspondingly, the soft roller 611 drives the side arm 610 to rotate clockwise around the machine shaft 602, causing the spring 609 to contract. This allows the mechanisms to cooperate with each other, preventing the packaging film from tearing each other and improving the smoothness of the packaging process.

[0069] After the end of the packaging film is sealed by the elastic rope 405, the motor 603 is started to drive the machine shaft 602 to rotate counterclockwise. Through the obstruction between the first belt block 604 and the second belt block 608, the outer cylinder 605 is driven to rotate one revolution. Then, the soft roller 611 drives the packaging film and the items inside to move, so as to package the next item. The positioning and conveying of the packaging are completed by the rotation of the conveying mechanism 6. The motion function is adjusted and responded quickly, which improves the packaging output.

[0070] After the packaging film is sealed at both ends, the side edge can easily slide between the second platform 106 and the hot pressing block 506, thereby sealing the side edge of the packaging film through the sealing assembly during the conveying process and improving the efficiency of packaging sealing.

[0071] The design of the two heat-pressing blocks 506 allows the sealing assembly to adhere to the sides of the packaging film, improving the quality of the sealing.

[0072] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An integrated multi-functional high-speed automatic packaging machine, comprising a main seat mechanism (1), wherein the main seat mechanism (1) comprises a base plate (101), a first platform (102) is provided on the base plate (101), and a first support column (103) is fixedly connected between the first platform (102) and the base plate (101), characterized in that: The base plate (101) is also provided with a second platform (106) that is flush with the first platform (102). There is a gap between the second platform (106) and the first platform (102). A second support column (107) is fixedly connected between the second platform (106) and the base plate (101). A first roll mechanism (2) for outputting lower packaging film is provided below the end of the first platform (102) away from the second platform (106), and a second roll mechanism (3) for outputting upper packaging film is provided above the first platform (102); A rope sealing mechanism (4) is provided between the first platform (102) and the second platform (106). The rope sealing mechanism (4) includes a first bottom support (401) fixedly connected to the base plate (101). Symmetrical first electric rails (404) are fixedly connected to both ends of the upper surface of the first bottom support (401). An elastic rope (405) is provided between the two first electric rails (404). The two ends of the elastic rope (405) are fixedly connected to rail blocks (406) that are slidably inserted into the first electric rails (404). The second platform (106) is provided with a side sealing mechanism (5) for sealing the side of the packaging film paper below one end near the first platform (102); A conveying mechanism (6) for conveying packaging film is provided above the second platform (106).

2. The integrated multi-functional high-speed automatic packaging machine according to claim 1, characterized in that: A first heat-sealing plate (104) is installed at one end of the first platform (102) near the second platform (106); A telescopic component is installed at one end of the second platform (106) near the first platform (102). The telescopic component includes an ear bar (108). A second heat-sealing plate (109) corresponding to the first heat-sealing plate (104) is installed at one end of the ear bar (108) near the first platform (102). A gap is left between the second heat-sealing plate (109) and the first heat-sealing plate (104). Electric cylinders (110) are uniformly and equidistantly arranged on the second platform (106) at one end of the ear bar (108) away from the first platform (102). The output end of the electric cylinder (110) is fixedly connected to the ear bar (108). The main seat mechanism (1) also includes a signal component for controlling the telescopic assembly. The signal component includes a transmitter (105) for transmitting signals and a receiver (111) for receiving signals. The transmitter (105) is mounted on the side of the first platform (102), and the receiver (111) is mounted on the side of the second platform (106). The receiver (111) corresponds to the transmitter (105).

3. The integrated multi-functional high-speed automatic packaging machine according to claim 1, characterized in that: The first roll mechanism (2) includes a first bracket (201) fixedly connected to the first platform (102). The lower end of the first bracket (201) is fixedly connected to a first central shaft (202). The end of the first central shaft (202) away from the first bracket (201) is provided with a first thread (203). A first film paper roll (205) is movably fitted on the first central shaft (202). The lower packaging film is wound out from the first film paper roll (205) and placed against the upper surface of the first platform (102). The side of the first film paper roll (205) away from the first bracket (201) is blocked by a first retaining ring (204) screwed onto the first central shaft (202) through the first thread (203).

4. The integrated multi-functional high-speed automatic packaging machine according to claim 3, characterized in that: The second roll mechanism (3) includes a second bracket (301) fixedly connected to the base plate (101), a second central shaft (302) fixedly connected to the upper end of the second bracket (301), a second thread (303) provided at the end of the second central shaft (302) away from the second bracket (301), a second film paper roll (305) movably mounted on the second central shaft (302), the upper packaging film paper being wound out from the second film paper roll (305), and a second retaining ring (304) connected to the second central shaft (302) by the second thread (303) on the side of the second film paper roll (305) away from the second bracket (301).

5. The integrated multi-functional high-speed automatic packaging machine according to claim 1, characterized in that: The upper surface of the first base support (401) is fixedly connected to a plate base (402) located between the two first electric rails (404), and a third heat-sealing plate (403) is fixedly embedded in the upper surface of the plate base (402).

6. The integrated multi-functional high-speed automatic packaging machine according to claim 1, characterized in that: The edge sealing mechanism (5) includes a second base support (501) fixedly connected to the base plate (101). A second electric rail (502) is fixedly embedded at the upper end of the second base support (501). Two symmetrical edge sealing components are slidably connected on the second electric rail (502). Each edge sealing component includes a cylinder (503) that is slidably inserted into the second electric rail (502). A bent column (504) that bends toward the second platform (106) is fixedly connected to the output end of the cylinder (503). A base (505) is fixedly connected to the end of the bent column (504) away from the cylinder (503). Two hot pressing blocks (506) are respectively arranged below the base (505). The hot pressing blocks (506) overlap the side of the packaging film paper. A spring pad (507) is fixedly connected between the hot pressing blocks (506) and the base (505).

7. The integrated multi-functional high-speed automatic packaging machine according to claim 1, characterized in that: The conveying mechanism (6) includes two upright plates (601) distributed on both sides of the second platform (106). The lower end of the upright plate (601) is fixedly connected to the base plate (101). The upper ends of the two upright plates (601) are connected to a machine shaft (602). The end of the machine shaft (602) is connected to a motor (603) fixed on the upright plate (601). The two ends of the machine shaft (602) are respectively fixedly connected to a semi-circular first belt block (604). An outer cylinder (605) is movably sleeved on the machine shaft (602). An end groove (606) is provided on the end face of the outer cylinder (605). The first belt block (604) is placed in the end groove (606). A fan-shaped second belt block (608) is fixedly connected in the end groove (606). One end of the second belt block (608) is attached to the first belt block (604). A spring (609) is fixedly connected between the other end of the second belt block (608) and the first belt block (604). Side arms (610) are fixedly connected to both ends of the outer cylinder (605), and a soft roller (611) is provided between the ends of the two side arms (610). A pull rope (612) is fixedly connected between the two ends of the soft roller (611) and the side arms (610).

Images